WO2013170578A1

WO2013170578A1 - Multifunctional emulsion base transport vehicle

Info

Publication number: WO2013170578A1
Application number: PCT/CN2012/082764
Authority: WO
Inventors: 薛世忠
Original assignee: Xue Shizhong
Priority date: 2012-05-18
Filing date: 2012-10-11
Publication date: 2013-11-21
Also published as: CN103420746A; CN103420746B

Abstract

Disclosed is a multifunctional emulsion base transport vehicle, the vehicle comprising a vehicle body provided with a vehicle chassis (1), wherein the vehicle chassis (1) is provided with an emulsion base bin system and a system for loading explosives; the emulsion base bin system comprises an emulsion base bin (2) and an emulsion base delivering device connected to the emulsion base bin (2); the system for loading explosives comprises a sensitizing solution storage container (7), a washing water storage container (8) and a loading unit; and the loading unit comprises a motive power system, a second base pump (9), a sensitizing solution pump (10), a base filter (11), a water ring injector (12), an explosive delivery hose and a static mixer. The multifunctional emulsion base transport vehicle has the functions of base storage, base transport, base delivery and loading explosives.

Description

Multifunctional Emulsified Substrate Transport Vehicle This application claims the priority of the following Chinese patent application:

1. May 18, 2012, submitted to the China Patent Office, application number 201210157465. 9. Chinese patent application entitled "Multifunctional emulsion explosive vehicle". Technical field

The invention relates to the field of industrial explosives, and in particular to a multifunctional emulsion carrier transport vehicle. Background technique

The substrate transportation method currently used is a single emulsified substrate transport vehicle, which is only used as an emulsified substrate for transportation. It does not have storage, distribution, and filling functions. If these requirements are met, different equipment must be invested to meet different needs and investment costs. Large, high operating costs.

Another mobile ground station technology, in the ground station milk production, needs to prepare various equipment and raw materials for matrix preparation, such as ammonium nitrate, etc. After the matrix is produced, it enters the storage equipment, and then is pumped to the emulsion matrix filling equipment and emulsified. Explosive car.

The emulsified matrix filling equipment in the prior art only has a filling function, and the emulsion explosive vehicles only have a filling function, and cannot be used for other filling equipments, and other emulsion explosive vehicles are provided with an emulsified matrix, which has the disadvantage of single function. Summary of the invention

An overview of the cartridges of the present invention is given below in order to provide a basic understanding of certain aspects of the invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical parts of the invention, and is not intended to limit the scope of the invention. Its purpose is to present some concepts only in the form of a singular, as a pre-sequence of the more detailed description discussed later.

SUMMARY OF THE INVENTION The present invention is directed to a multifunctional emulsifying substrate transport vehicle having a matrix storage, transport, distribution and filling function.

The technical solution of the present invention is as follows: The multifunctional emulsion carrier transport vehicle of the present invention comprises a vehicle body provided with a vehicle chassis, the vehicle chassis is provided with an emulsified matrix silo system and an explosive loading system; the emulsified matrix silo system comprises an emulsified matrix silo and An emulsified substrate delivery device connected to the emulsified substrate silo; the emulsified substrate silo is provided with an insulating layer, and a vent hole is disposed at the top of the emulsified substrate silo, and the emulsified substrate silo is provided with a first emulsified substrate outlet And an emulsion matrix inlet; the emulsion matrix delivery device comprising a first matrix pump in communication with the outlet of the first emulsion matrix; the explosive loading system being disposed on a sidewall of the emulsion matrix silo or disposed on the emulsion matrix a bottom of the cartridge; the explosive filling system includes a sensitizing liquid storage container, a washing water storage container, and a filling unit; the loading unit includes a power system, a second matrix pump, a sensitizing liquid pump, a matrix filter, a water ring injector, a drug delivery hose and a static mixer; the power system powering the second matrix pump and the sensitizing fluid pump; the second base a feed port of the pump is connected to the emulsified substrate silo, and a discharge port of the second matrix pump is sequentially connected to the matrix filter and the water ring injector through a pipeline, the sensitizer pump The feed port is connected to the emulsified substrate silo through a pipeline, and the discharge port of the sensitizing liquid pump is connected to the water ring injector through a pipe; the washing water storage container passes through the washing water pipe and the first A two-substrate pump is connected; the discharge port of the water ring injector is sequentially connected to the drug delivery hose and the static mixer.

Optionally, the emulsified substrate conveying device further includes a first three-way valve and a second three-way valve, wherein an inlet of the first three-way valve is connected to the first emulsified substrate outlet through a pipe, the first The other inlet of the three-way valve is connected with a first quick connector, the outlet of the first three-way valve is connected to the inlet of the first matrix pump; the inlet of the second three-way valve is connected to the first matrix pump The discharge port is connected, and an outlet of the second three-way valve is connected to the emulsion matrix inlet through a pipe.

Optionally, the emulsified substrate silo is further provided with a second emulsified substrate outlet, and the second emulsified substrate outlet passes through a conduit between the second emulsified substrate outlet line and the first three-way valve and the first matrix pump Connected, and a valve is disposed on the second emulsion matrix outlet line.

Optionally, the power system is a hydraulic system; the hydraulic system includes a power take-off device, a hydraulic pump, a hydraulic valve block, a hydraulic cylinder, a hydraulic oil cooling pump, a hydraulic oil filter, a hydraulic oil tank; The device is connected to the reduction box of the vehicle chassis to obtain power, and the output end of the power take-off device is sequentially connected with a hydraulic pump, a hydraulic valve block and a hydraulic cylinder, wherein the hydraulic cylinder is a first matrix pump, a second matrix pump and a sensitive cylinder. Chemical The liquid pump is powered, and the hydraulic oil tank is connected with the hydraulic pump and the hydraulic cylinder to provide circulating oil for the hydraulic pump and the hydraulic cylinder; one end of the hydraulic oil cooling pump is connected with the hydraulic oil tank, and one end of the hydraulic oil filter is cooled with hydraulic oil The pump is connected and one end is connected to the hydraulic tank.

Optionally, the sensitizing liquid pump and the second matrix pump are integrally provided as a two-component pump, and the vehicle chassis is further provided with a coiling machine, and the medicine delivery hose is coiled on the coiling machine.

Optionally, a substrate return valve is disposed on the pipeline between the discharge port of the second matrix pump and the substrate filter, and a discharge port of the substrate return valve passes through the emulsified substrate silo The matrix return tube is connected.

Optionally, a hot water circulation pipe is disposed in the wall of the emulsified substrate silo.

Optionally, the outlet of the second three-way valve that is not connected to the inlet of the emulsifying substrate is provided with a second quick connector.

Optionally, the first matrix pump and the second matrix pump are all installed with a safety control module.

Optionally, a manhole cover is disposed on the emulsified substrate silo.

The beneficial effects of the present invention are as follows:

(1) The multifunctional emulsified substrate transport vehicle of the present invention has both matrix storage, substrate transportation, matrix distribution, and explosive filling functions.

(2) Integrating matrix storage, substrate transportation, matrix distribution and explosive charge into a vehicle, resulting in the lowest investment cost, highest efficiency and guaranteed quality, reducing the storage process, the distribution process, the substrate transfer during the filling process, and reducing the operation. At the same time of cost, fuel consumption, power consumption, material loss, substrate temperature are not reduced, and the quality of filling is high.

(3) Using the multifunctional emulsified substrate transport vehicle of the present invention, there is no need to invest in separately purchasing a matrix delivery vehicle, a matrix storage device, an open pit mine, and no need to purchase a special loading vehicle, and directly enter the delivery station; Reduced energy consumption and increased efficiency, which reduces the cost of explosives.

(4) The substrate conveying device is ingeniously designed, and the substrate can be outputted from the emulsified substrate silo and injected into the emulsified matrix silo through a matrix pump, which has the advantages of a structural unit and a low manufacturing cost. DRAWINGS 1 is a side view showing the structure of a multifunctional emulsion carrier transport vehicle of the present invention;

2 is a schematic rear view of the multifunctional emulsion carrier transport vehicle of the present invention;

3 is a schematic top plan view of a multifunctional emulsion carrier transport vehicle of the present invention.

The symbols in the figure are: 1-car chassis; 2-emulsified matrix silo; 3-vent hole; 4-first emulsion matrix outlet; 5-emulsified matrix inlet; 6-first matrix pump; 7-sensitizer Storage container; 8-washing water storage container; 9-second matrix pump; 10-sensitizer pump; 11-matrix filter; 12-water ring injector; 14-first three-way valve; Through valve; 16-first quick connector; 17-second emulsion substrate outlet; 18a-first coiler; 18b-second coiler; 19-matrix return valve; 20-matrix return pipe; 22-washing water switch; 23-check valve; 24-washing water filter; 25 - second quick connector; 26-manhole cover; 27-ladder; 28-guard rail; 29-stop valve. detailed description

Embodiments of the present invention will now be described with reference to the accompanying drawings. Elements and features described in one of the figures or an embodiment of the invention may be combined with elements and features illustrated in one or more other figures or embodiments. It should be noted that, for the sake of clarity, representations and descriptions of components and processes known to those of ordinary skill in the art that are not related to the present invention are omitted from the drawings and the description.

Referring to Figures 1-3, the multifunctional emulsion carrier transport vehicle of the present invention comprises a vehicle body provided with a vehicle chassis 1 provided with an emulsified substrate silo system and an explosive loading system; the emulsified substrate silo The system includes an emulsified substrate silo 2 and an emulsified substrate delivery device coupled to the emulsified substrate silo 2.

The emulsified substrate silo 2 is provided with an insulating layer, thereby blocking the heat transfer from the matrix to the outside, and has a strict heat insulating effect.

The top of the emulsified substrate silo 2 is provided with a vent hole 3, and once the replenishing vehicle is overturned, the blast hole is completely closed. Under normal conditions, a small vent opens to allow the silo to "breathe" and maintain atmospheric pressure.

The emulsified substrate silo 2 is further provided with a first emulsified substrate outlet 4 and an emulsified substrate inlet 5; the emulsified substrate delivery device comprises a first matrix pump 6 in communication with the first emulsified substrate outlet 4. The first matrix pump 6 can be a screw pump, a plunger pump or a diaphragm pump. The explosive charging system may be disposed on the side wall of the emulsified substrate silo 2 or at the bottom of the emulsified substrate silo 2.

The explosive charging system includes a sensitizing liquid storage container 7, a washing water storage container 8 and a loading unit; the loading unit includes a power system, a second matrix pump 9, a sensitizing liquid pump 10, a matrix filter 11, and a water ring injection 12, a drug delivery hose and a static mixer; the power system provides power to the second matrix pump 9 and the sensitizing pump 10; the feed port of the second matrix pump 9 and the emulsification The substrate silo 2 is connected, and the discharge port of the second matrix pump 9 is sequentially connected to the matrix filter 11 and the water ring injector 12 through a pipeline, and the inlet of the sensitizing liquid pump 10 is The emulsified substrate silo 1 is connected by a pipe, and the discharge port of the sensitizing liquid pump 10 is connected to the water ring injector 12 through a pipe; the washing water storage container 8 passes through the washing water pipe and the first The two substrate pumps 9 are connected; the discharge port of the water ring injector 12 is sequentially connected to the drug delivery hose and the static mixer. The sensitizing solution and the substrate are combined in the water ring injector 12, and the water ring of the sensitizing liquid is wrapped on the outer surface of the substrate, and then mixed into the blasthole through the drug delivery hose and the static mixer (the static mixer is not in the figure) show).

The power system may be a pneumatic power system, an electric power system, or a hydraulic power system.

In this embodiment, the emulsified substrate conveying device preferably further includes a first three-way valve 14 and a second three-way valve 15, and an inlet of the first three-way valve 14 and the first emulsified substrate outlet 4 pass a pipe connection, the other inlet of the first three-way valve 14 is connected with a first quick connector 16, the outlet of the first three-way valve 14 is connected to the inlet of the first matrix pump 6; The inlet of the passage valve 15 is connected to the discharge port of the first matrix pump 6, and one outlet of the second three-way valve 15 is connected to the emulsion matrix inlet 5 through a pipe, when it is necessary to inject the matrix into the emulsion matrix silo 2 The first quick coupling 16 is connected to the delivery pipeline of the substrate delivery station, and the inlet of the first matrix pump 6 is connected to the first quick connector 16 by setting the valve direction of the first three-way valve 14. The valve direction of the two-way valve 15 causes the discharge port of the first matrix pump 6 to communicate with the emulsified substrate inlet 5 to activate the first matrix pump 6 to inject the matrix into the emulsified substrate silo 2. When it is necessary to pump the substrate from the emulsified substrate silo 2, the inlet of the first matrix pump 6 is communicated with the first emulsified substrate outlet 4 by setting the valve direction of the first three-way valve 14, by setting the second three The valve direction of the valve 15 is such that the discharge port of the first matrix pump 6 and the emulsion matrix inlet 5 If there is no communication between them, the first substrate pump 6 is activated to pump the substrate from the emulsified substrate silo 2. In the present embodiment, in order to increase the speed of pumping the emulsified substrate from the emulsified substrate silo 2, the emulsified substrate silo 2 is further provided with a second emulsified substrate outlet 17, and the second emulsified substrate outlet 17 is passed through the second emulsification. The substrate outlet line is in communication with the line between the first three-way valve 14 and the first substrate pump 6, and a valve is disposed on the second emulsion substrate outlet line.

In this embodiment, when the power system is a hydraulic system, the pressure system includes a power take-off device, a hydraulic pump, a hydraulic valve block, a hydraulic cylinder, a hydraulic oil cooling pump, a hydraulic oil filter, and a hydraulic oil tank; The power take-off device is connected to the speed reducer of the vehicle chassis to obtain power, and the output end of the power take-off device is sequentially connected with a hydraulic pump, a hydraulic valve block and a hydraulic cylinder, wherein the hydraulic cylinder is a first matrix pump 6 and a second The matrix pump 9 and the sensitizing liquid pump 10 are powered, and the hydraulic oil tank is connected with the hydraulic pump and the hydraulic cylinder to provide circulating oil for the hydraulic pump and the hydraulic cylinder; the hydraulic oil cooling pump is connected at one end to the hydraulic oil tank, the hydraulic oil One end of the filter is connected to the hydraulic oil cooling pump and one end is connected to the hydraulic oil tank.

In this embodiment, the sensitizing liquid pump 10 and the second matrix pump 9 are integrally provided as a two-component pump. The two-component pump is preferably a two-component plunger linkage pump with only one power system, or can simply be integrated with the sensitizing liquid pump 10 and the second matrix pump 9, and still use two power systems respectively. The chemical pump 10 and the second matrix pump 9 provide a two component pump that includes a dual power system. The feed port of the second substrate pump 9 is connected to the emulsified substrate silo 2 so that the substrate is fed from the emulsified substrate silo 2 into the second matrix pump 9.

The vehicle chassis 1 is further provided with a first coiler 18a, and the medicine hose of the explosive filling system is coiled on the first coiler 18a, so as to save the space occupied by the medicine hose, and A second reel machine 18b is disposed on the vehicle chassis 1, and a delivery hose is also connected to the discharge port of the substrate pump, and the delivery hose is wound around the second reel machine 18b.

In this embodiment, a substrate return valve 19 is disposed on the pipeline between the discharge port of the second matrix pump 9 and the substrate filter 11, and a discharge port of the substrate return valve 19 is The emulsified matrix silo 2 is connected through a substrate return line 20 so that the substrate is returned from the second substrate pump 9 to the emulsified substrate silo 2 upon completion and loading.

In this embodiment, in order to hold different sensitizing liquids, it is preferable to provide a plurality of sensitizing liquid storage capacities. Device. The sensitizing liquid storage containers may share one sensitizing liquid pump, or one sensitizing liquid pump may be separately provided.

In this embodiment, the cleaning water pipe is provided with a washing water switch 22, a check valve 23, a shutoff valve 29, a washing water filter 24, and a water pump 21, and the washing water in the washing water storage container 8 is at the pressure of the water pump 21. Next, the second water source pump 9 is cleaned by the cleaning water switch 22, the check valve 23, the shutoff valve 29, and the washing water filter 24, and is cleaned and discharged by the water ring injector 12.

The hot water circulation pipe is disposed in the wall of the emulsified substrate silo 2, and the hot water in the hot water circulation pipe is from the heating boiler (the heating boiler is provided by the user, and is not included in the invention) The purpose of setting the hot water circulation pipe in the insulation layer is to: avoid the substrate to cool down after a long time, increase the viscosity, and affect the filling quality.

In this embodiment, the outlet of the second three-way valve 15 that is not connected to the emulsion matrix inlet 5 is provided with a second quick connector 25 for convenient connection of the drug delivery tube.

In this embodiment, the first matrix pump 6 and the second matrix pump 9 are each provided with a safety control module to ensure the safety of the first matrix pump 6 and the second matrix pump 9 during operation.

In this embodiment, a manhole cover 26 is provided on the emulsified substrate silo 2 to facilitate observation and maintenance of the apparatus.

In this embodiment, the first matrix pump 6 and the second matrix pump 9 are each provided with a pressure gauge and a temperature meter; and the sensitizing liquid pump 10 is provided with a pressure gauge. The temperature and pressure of the first substrate pump 6, the second substrate pump 9, or the sensitizing pump 10 are monitored at any time. At the same time, the information processor is installed to monitor the time, location and output. In this embodiment, a walking platform may be disposed on the top of the emulsified substrate silo 2, and guard rails 28 are disposed on both sides of the walking platform, and the multifunctional emulsified substrate transport vehicle is further provided with a walking platform for the personnel Ladder 27.

The multifunctional emulsion carrier truck of the present invention is provided with an emulsified matrix silo system comprising an emulsified matrix silo and an emulsified matrix transport device connected to the emulsified matrix silo, so that it can be stored in the emulsified matrix silo The emulsified substrate is transported to the blasting site and then used as an emulsified matrix filling device or an emulsion explosive vehicle delivery substrate through an emulsified substrate conveying device; on the other hand, when the explosive charging system is provided, the multifunctional emulsified substrate transport vehicle of the present invention is opened to the blasting site. Can use explosive filling In the apparatus of the present invention, it will be apparent that the various components may be decomposed, combined and/or decomposed and recombined. These decompositions and/or recombinations should be considered as equivalents to the invention. Also, in the above description of the specific embodiments of the present invention, features described and/or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments, and in other embodiments. The features are combined or substituted for features in other embodiments.

Claims

Claim

A multifunctional emulsion carrier transport vehicle, comprising: a vehicle body provided with a vehicle chassis, wherein the vehicle chassis is provided with an emulsified matrix silo system and an explosive loading system; the emulsified matrix silo system comprises emulsification a substrate silo and an emulsified substrate conveying device connected to the emulsified substrate silo; the emulsified substrate silo is provided with an insulating layer, and a blast hole is arranged at the top of the emulsified substrate silo, and the emulsified substrate silo is provided with a first emulsion matrix outlet and an emulsion matrix inlet; the emulsion matrix delivery device comprising a first matrix pump in communication with the first emulsion matrix outlet; the explosive loading system being disposed on a sidewall of the emulsion matrix silo or disposed The emulsified substrate silo bottom; the explosive charging system comprises a sensitizing liquid storage container, a washing water storage container and a filling unit; the filling unit comprises a power system, a second matrix pump, a sensitizing liquid pump, a matrix filter, a water ring injector, a drug delivery hose, and a static mixer; the power system providing the second matrix pump and the sensitizing fluid pump a feed port of the second matrix pump is connected to the emulsified substrate silo, and a discharge port of the second matrix pump is sequentially connected to the matrix filter and the water ring injector through a pipeline. a feeding port of the sensitizing liquid pump is connected to the emulsified substrate silo through a pipeline, and a discharge port of the sensitizing liquid pump is connected to the water ring injector through a pipe; the washing water storage container passes through A washing water line is connected to the second substrate pump; a discharge port of the water ring injector is sequentially connected to the drug delivery hose and the static mixer.

The multifunctional emulsion carrier transport vehicle according to claim 1, wherein: the emulsion matrix conveying device further comprises a first three-way valve and a second three-way valve, and an inlet of the first three-way valve Connected to the first emulsion matrix outlet through a pipe, the other inlet of the first three-way valve is connected with a first quick connector, and the outlet of the first three-way valve is connected to the inlet of the first matrix pump The inlet of the second three-way valve is connected to the discharge port of the first matrix pump, and one outlet of the second three-way valve is connected to the emulsion matrix inlet through a pipe.

3. The multifunctional emulsion carrier truck according to claim 2, wherein: the emulsified substrate silo is further provided with a second emulsified substrate outlet, and the second emulsified substrate outlet passes through the second emulsified substrate outlet conduit A line is connected between the first three-way valve and the first matrix pump, and a valve is disposed on the second emulsion substrate outlet line.

The multifunctional emulsified substrate transport vehicle according to any one of claims 1 to 3, characterized in that: The power system is a hydraulic system; the hydraulic system includes a power take-off device, a hydraulic pump, a hydraulic valve block, a hydraulic cylinder, a hydraulic oil cooling pump, a hydraulic oil filter, a hydraulic oil tank; the power take-off device and the chassis of the vehicle The deceleration box is connected to obtain power, and the output end of the power take-off device is sequentially connected with a hydraulic pump, a hydraulic valve block and a hydraulic cylinder, and the hydraulic cylinder supplies power to the first matrix pump, the second matrix pump and the sensitizing liquid pump The hydraulic oil tank is connected with a hydraulic pump and a hydraulic cylinder to provide circulating oil for the hydraulic pump and the hydraulic cylinder; one end of the hydraulic oil cooling pump is connected with the hydraulic oil tank, and one end of the hydraulic oil filter is connected with the hydraulic oil cooling pump, one end Connected to the hydraulic tank.

The multifunctional emulsified substrate transport vehicle according to any one of claims 1 to 4, wherein: the sensitizing liquid pump and the second matrix pump are integrally provided as a two-component pump, and the vehicle chassis A coiling machine is also provided, which is coiled on the coiler.

The multifunctional emulsion carrier transport vehicle according to any one of claims 1 to 5, characterized in that: a substrate reflow is arranged on a pipeline between the discharge port of the second matrix pump and the substrate filter. A valve, a discharge port of the substrate return valve is in communication with the emulsified substrate silo through a substrate return pipe.

The multifunctional emulsified substrate transport vehicle according to any one of claims 1 to 6, wherein a hot water circulation pipe is disposed in a wall of the emulsified substrate silo.

The multifunctional emulsion carrier transport vehicle according to any one of claims 2 to 7, wherein the second three-way valve is not provided with a second quick joint at an outlet which is not connected to the emulsion substrate inlet.

The multi-functional emulsion matrix transport vehicle according to any one of claims 1 to 8, wherein the first matrix pump and the second matrix pump are each equipped with a safety control module.

The multifunctional emulsified substrate transport vehicle according to any one of claims 1 to 9, wherein a venting cover is provided on the emulsified substrate silo.