CN216593026U - Sensitizer adding device for on-site mixed emulsion explosive truck - Google Patents
Sensitizer adding device for on-site mixed emulsion explosive truck Download PDFInfo
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- CN216593026U CN216593026U CN202123363850.2U CN202123363850U CN216593026U CN 216593026 U CN216593026 U CN 216593026U CN 202123363850 U CN202123363850 U CN 202123363850U CN 216593026 U CN216593026 U CN 216593026U
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- holding vessel
- emulsion explosive
- compression mechanism
- feed inlet
- sensitizer
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Abstract
The utility model discloses an on-spot mixed loading emulsion explosive car sensitizing agent adds device, including air compression mechanism and holding vessel, air compression mechanism passes through the compressed air import of gas transmission pipeline and holding vessel and links to each other, the top of holding vessel is provided with the feed inlet, and the shroud has sealed lid on this feed inlet be equipped with the filter screen in the holding vessel, the discharge gate of holding vessel is connected with the conveying pipeline, is provided with the bleeder valve on this conveying pipeline, the tip of conveying pipeline is equipped with quick-operation joint. The remarkable effects are as follows: when the on-site mixed emulsion explosive adds the sensitizing agent, open sealed lid earlier, inject the sensitizing agent of strong corrosivity into the holding vessel back locking sealed lid from the feed inlet, later open bleeder valve and air compression mechanism, utilize compressed air to carry the liquid sensitizing agent pressure-feed to mixed emulsion explosive car, realize that quick safe sensitizing agent carries.
Description
Technical Field
The utility model relates to emulsion explosive production technical field, concretely relates to on-spot mixed loading emulsion explosive car sensitizing agent adds device.
Background
The on-site mixed loading emulsion explosive truck is a safe and efficient blasting explosive loading machine used for mining and construction blasting operations in the industries of metallurgy, coal, chemical industry, building materials, hydropower station construction and the like, integrates the mixing, transportation and explosive loading of explosives, has high level of mechanization and automation, essentially ensures the safety of the transportation, the manufacture and the use of the explosives, is the best equipment for the current blasting operation, and has wide application range. The ground station is a ground supporting facility of the on-site mixed loading vehicle and is used for storing raw materials, processing semi-finished products and the like.
When the latex matrix is used for performing blasting operation on a construction site, the raw and auxiliary materials are filled in a ground station. Wherein, the filling of the sensitizing agent and the catalyst needs to manually climb to the roof and manually lift the tank. However, both the sensitizer and the catalyst have strong corrosiveness, and personal safety hazards and environmental risks exist during manual irrigation.
Disclosure of Invention
The utility model aims at providing a not enough to prior art, the utility model aims at providing a scene loads in mixture emulsion explosive car sensitizing agent adds device carries liquid sensitizing agent pressure-feed to bin through compressed air to personal safety hidden danger and environmental risk that exist when avoiding artifical lift irrigation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a scene loads in mixture emulsion explosive car sensitizer interpolation device which the key lies in: including air compression mechanism and holding vessel, air compression mechanism passes through the gas-supply pipeline and links to each other with the compressed air import of holding vessel, the top of holding vessel is provided with the feed inlet, and this feed inlet upper cover has sealed lid be equipped with the filter screen in the holding vessel, the discharge gate of holding vessel is connected with the conveying pipeline, is provided with the bleeder valve on this conveying pipeline, the tip of conveying pipeline is equipped with quick-operation joint.
Furthermore, a pressure regulating valve is arranged on the gas transmission pipeline.
Furthermore, the top of the storage tank is also provided with a pressure relief pipe, and the end part of the pressure relief pipe is provided with a safety valve.
Furthermore, a pressure gauge is arranged on the storage tank.
Furthermore, the feed inlet at the top of the storage tank is provided with a supporting step through a support, the sealing cover is supported on the supporting step, one side of the sealing cover is connected with the storage tank through a hinge, and the other side of the sealing cover is connected with the storage tank through a locking piece.
Further, the air compression mechanism comprises an air compressor, an air storage tank and a filter which are connected through an air pipeline.
The utility model discloses a show the effect and be: simple structure, convenient operation when on-the-spot mixed loading emulsion explosive adds the sensitizer, opens sealed lid earlier, injects the sensitizer of strong corrosivity into the holding vessel from the feed inlet and locks sealed lid later, later opens bleeder valve and air compression mechanism, utilizes compressed air to carry the liquid sensitizer pressure-feed to mixed loading emulsion explosive truck, realizes that quick safe sensitizer carries.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the air compression mechanism;
FIG. 3 is a top view of a dust guard structure;
fig. 4 is a sectional view of the dust-proof structure.
Detailed Description
The following provides a more detailed description of the embodiments and the operation of the present invention with reference to the accompanying drawings.
As shown in figure 1, a device is added to on-spot mixed emulsion explosive car sensitizing agent, including air compression mechanism 1 and holding vessel 8, air compression mechanism 1 links to each other through the compressed air import of gas pipeline 2 with holding vessel 8 be provided with air-vent valve 3 on the gas pipeline 2, the top of holding vessel 8 is provided with the feed inlet, and this feed inlet upper shield has sealed lid 5 be equipped with filter screen 6 in the holding vessel 8, the discharge gate of holding vessel 8 is connected with defeated material pipeline 7, is provided with bleeder valve 9 on this defeated material pipeline 7, the tip of defeated material pipeline 7 is equipped with quick-operation joint 4.
In this example, in order to monitor the pressure in the storage tank 8 in real time, a pressure gauge 10 is further disposed on the storage tank 8; meanwhile, in order to timely release pressure when the pressure of the storage tank 8 exceeds the limit and ensure safe production, a pressure release pipe 11 is further arranged at the top of the storage tank 8, and a safety valve 13 is arranged at the end of the pressure release pipe 11.
As can also be seen from fig. 1, the feed opening at the top of the storage tank 8 is supported by the sealing cover 5 by forming a supporting step on which one side of the sealing cover 5 is connected to the storage tank 8 by a hinge 13 and the other side is connected to the storage tank 8 by a locker 14.
Referring to fig. 2, the air compression mechanism 1 includes an air compressor 12, an air tank 13, and a filter 14 connected by an air line 11.
In specific implementation, the air compressor preferably adopts a spiral air compressor; the gas transmission pipeline 2 adopts a hose, a plastic pipeline or a metal pipeline; the storage tank 8 is made of stainless steel or other corrosion-resistant materials; the conveying pipeline 7 adopts a corrosion-resistant hose so as to be more conveniently connected with an explosive truck.
When adding the sensitizing agent in the on-site mixed emulsion explosive, firstly opening the sealing cover 5, injecting the highly corrosive sensitizing agent into the storage tank 8 from the feed inlet and then locking the sealing cover 5, then opening the discharge valve 9 and the air compression mechanism 1, and utilizing compressed air to press and convey the liquid sensitizing agent to the mixed emulsion explosive vehicle, so that the rapid and safe conveying of the sensitizing agent is realized.
In this embodiment, the quick coupling 4 has a dustproof structure capable of secondarily blocking impurities such as dust and preventing the impurities such as dust from entering, as shown in fig. 3 and 4, the dustproof structure includes a dustproof device housing 401, two dustproof lower support arms 404 are respectively disposed at the top and the bottom of the dustproof device housing 401, two dustproof upper support arms 403 are disposed at both sides of the dustproof device housing 401, the dustproof upper support arms are made of soft material, a shock absorbing layer 405 is disposed inside each of the two dustproof upper support arms 403 to protect the dustproof device, two anti-slip layers 406 are disposed at the bottoms of the two shock absorbing layers 405, two anti-slip layers 407 are disposed at the bottoms of the two anti-slip layers 406 to achieve dual dustproof effects, two elastic portions 410 are rotatably connected to one side of each of the two dustproof upper support arms 403, two the bottom of elasticity portion 410 all is provided with two preformed holes 409, the both sides of dust keeper casing 401 inner wall all are provided with two preformed grooves 408, two the top of preformed groove all is provided with two arch 412, two it is dustproof to go up and to be provided with hollow area 411 between the support arm 403 inner wall, consequently has the quick-operation joint of above-mentioned dustproof construction and has that connection speed is fast, sealed effectual advantage, can be at the isolated impurity such as dust of connection position, provides convenience for people's use.
It is to be noted that the present invention is not only used for the addition of the blowing agent, but of course may be used for the addition of other additives or substances such as blowing agents, catalysts, etc.
The technical scheme provided by the utility model is introduced in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a scene loads in mixture emulsion explosive car sensitizer interpolation device which characterized in that: including air compression mechanism and holding vessel, air compression mechanism passes through the gas-supply pipeline and links to each other with the compressed air import of holding vessel, the top of holding vessel is provided with the feed inlet, and this feed inlet upper cover has sealed lid be equipped with the filter screen in the holding vessel, the discharge gate of holding vessel is connected with the conveying pipeline, is provided with the bleeder valve on this conveying pipeline, the tip of conveying pipeline is equipped with quick-operation joint.
2. The on-site mixed-loading emulsion explosive vehicle sensitizer adding device of claim 1, wherein: and the gas transmission pipeline is provided with a pressure regulating valve.
3. The on-site mixed-loading emulsion explosive vehicle sensitizer adding device of claim 1, wherein: the top of holding vessel still is provided with the pressure release pipe, the tip of pressure release pipe is provided with the relief valve.
4. The on-site mixed-loading emulsion explosive truck sensitizer adding device of claim 3, wherein: the storage tank is also provided with a pressure gauge.
5. The on-site mixed-loading emulsion explosive truck sensitizer adding device according to any one of claims 1-4, wherein: the feed inlet department at holding vessel top is through being formed with the support step, sealed lid supports on this support step, one side of sealed lid through the hinge with the holding vessel is connected, and the opposite side is connected with the holding vessel through the retaining member.
6. The on-site mixed-loading emulsion explosive vehicle sensitizer adding device of claim 1, wherein: the air compression mechanism comprises an air compressor, an air storage tank and a filter which are connected through an air pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123363850.2U CN216593026U (en) | 2021-12-29 | 2021-12-29 | Sensitizer adding device for on-site mixed emulsion explosive truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123363850.2U CN216593026U (en) | 2021-12-29 | 2021-12-29 | Sensitizer adding device for on-site mixed emulsion explosive truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593026U true CN216593026U (en) | 2022-05-24 |
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ID=81629104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123363850.2U Active CN216593026U (en) | 2021-12-29 | 2021-12-29 | Sensitizer adding device for on-site mixed emulsion explosive truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593026U (en) |
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2021
- 2021-12-29 CN CN202123363850.2U patent/CN216593026U/en active Active
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