CN217228728U - Gas anti-blocking device for material stabilizing machine - Google Patents
Gas anti-blocking device for material stabilizing machine Download PDFInfo
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- CN217228728U CN217228728U CN202220485346.5U CN202220485346U CN217228728U CN 217228728 U CN217228728 U CN 217228728U CN 202220485346 U CN202220485346 U CN 202220485346U CN 217228728 U CN217228728 U CN 217228728U
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- spray head
- gas pipeline
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Abstract
The utility model discloses a gaseous anti-blocking device for steady material machine, its characterized in that: the device comprises a gas storage pressurizing tank arranged on one side of a material stabilizing machine bin, wherein the outlet of the gas storage pressurizing tank is connected with a main gas pipeline, the main gas pipeline is connected with a plurality of branch gas pipelines, each branch gas pipeline is connected with one end of a gas anti-blocking component, each branch gas pipeline is provided with an electric control valve, and each electric control valve is operated through a control system; the other end of the gas anti-blocking component is flush with the inner wall of the storage bin, and the gas anti-blocking component has the requirement of meeting the requirement of anti-blocking of the inner wall of the storage bin when in an opening state. Compared with the prior art, the utility model discloses simple structure, reasonable in design can effectively get rid of the peat that the feed bin inner wall bonded under the great condition of peat proportion, realizes preventing stifled requirement of preventing bonding.
Description
Technical Field
The utility model relates to a steady material equipment technical field of graininess, concretely relates to gaseous stifled device of preventing for steady material machine.
Background
The used coal charge of mill enterprise or other materials, along with social development, used coal charge or other materials present the variety, coal charge or other materials in use very important step are carried, the mode of storehouse body pay-off is adopted mostly at present, but the storehouse body is at the in-process of pay-off, because contain mud or moisture content in coal charge or other materials is great, lead to the storehouse internal portion to appear always blockking up and bonding phenomenon, along with the continuation of carrying the material, it is more and more serious to block up and bond, the safety and stability operation of unit has seriously been influenced, carry and production efficiency greatly reduced.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned defect, the utility model aims at providing a gaseous stifled device that prevents for steady material machine, simple structure, reasonable in design can effectively solve the circumstances that feed bin inner wall was blocked up by the bonding in steady material machine work, guarantees that coal charge or material can export smoothly, has guaranteed the safety and stability operation of unit.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a gas anti-blocking device for a material stabilizing machine comprises a gas storage pressurizing tank arranged on one side of a material stabilizing machine bin, wherein an outlet of the gas storage pressurizing tank is connected with a main gas pipeline, the main gas pipeline is connected with a plurality of branch gas pipelines, each branch gas pipeline is connected with one end of a gas anti-blocking component, each branch gas pipeline is provided with an electric control valve, and each electric control valve is operated through a control system; gaseous stifled subassembly other end and feed bin inner wall parallel and level are prevented to gas, have when this gaseous stifled subassembly is in the open mode and satisfy the feed bin inner wall and prevent stifled requirement.
Further, gaseous anti-blocking subassembly includes the installation base of an embedding feed bin inner wall and the inside shower nozzle body of one end embedding installation base, the shower nozzle body other end and bronchus pipeline intercommunication, the inside gas shower nozzle that is equipped with of shower nozzle body, a gas shower nozzle terminal surface and feed bin inner wall parallel and level, quick closed spring, locating washer and adjusting bolt have been cup jointed in proper order to other end outer wall, shower nozzle body inner wall is equipped with two location platforms, and one of them location platform contacts with quick closed spring bottom, and another location platform contacts with locating washer bottom surface.
When the utility model is used, when the inner wall of the storage bin is not blocked and stuck, the gas storage pressurizing tank starts to work to store gas and make the gas reach a certain air pressure; when the inner wall of the storage bin is blocked to influence blanking, the electric control valve is opened through an instruction of the control system to the electric control valve, gas enters the gas anti-blocking assembly, the quick closing spring is compressed under the action of air pressure, and the air nozzle protrudes out of the inner wall of the storage bin, so that peat or pug blocked or bonded on the inner wall of the storage bin is removed, and the requirements of blocking prevention and bonding prevention are met; when the plurality of air nozzles complete the working requirements, the electric control valve is closed, no air pressure is applied, and the air nozzles return to the original positions under the stretching action of the quick closing spring to wait for the next work.
The utility model has the advantages that: simple structure, reasonable in design can effectively get rid of the peat that the feed bin inner wall bonded under the great condition of peat proportion, realizes preventing stifled requirement of preventing bonding.
Drawings
The structure and features of the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a point i in fig. 1 (a schematic view of a gas block-preventing member).
Fig. 3 is a schematic structural view of fig. 2 in an operating state.
In the attached drawings 1-3, 1 is a storage bin, 2 is a gas anti-blocking component, 3 is a main gas pipeline, 4 is an electric control valve, 5 is a gas storage pressurizing tank, 6 is a control system, 7 is a branch gas pipeline, 8 is a spray head body, 9 is an adjusting bolt, 10 is a positioning gasket, 11 is a quick closing spring, 12 is a positioning table, 13 is an installation base, and 14 is a gas spray head.
Detailed Description
Referring to the attached drawings 1-3, the embodiment of the utility model discloses a gas anti-blocking device for a material stabilizer, which comprises a gas storage pressure boost tank 5 arranged on one side of a material stabilizer bin 1, wherein an outlet of the gas storage pressure boost tank 5 is connected with a main gas pipeline 3, the main gas pipeline 3 is connected with a plurality of branch gas pipelines 7, each branch gas pipeline 7 is connected with one end of a gas anti-blocking component 2, each branch gas pipeline 7 is provided with an electric control valve 4, and each electric control valve 4 is operated by a control system 6; gaseous stifled subassembly 2 other end and 1 inner wall parallel and level of feed bin prevent that subassembly 2 has the requirement that satisfies 1 inner wall of feed bin and prevent stifled when being in the open mode when this gas.
Gaseous anti-blocking subassembly includes the installation base 13 and the inside shower nozzle body 8 of one end embedding installation base 13 of an embedding 1 inner wall in feed bin, 8 other ends of shower nozzle body and the 7 intercommunication of bronchus pipeline, 8 inside gas shower nozzles 14 that are equipped with of shower nozzle body, 14 terminal surfaces of gas shower nozzles and 1 inner wall parallel and level of feed bin, quick closed spring 11, locating washer 10 and adjusting bolt 9 have been cup jointed in proper order to other end outer wall, 8 inner walls of shower nozzle body are equipped with two location platforms 12, and one of them location platform 12 contacts with quick closed spring 11 bottoms, and another location platform 12 contacts with locating washer 10 bottoms.
When the utility model is used, when the inner wall of the storage bin is not blocked and stuck, the gas storage pressurizing tank starts to work to store gas and make the gas reach a certain air pressure; when the inner wall of the storage bin is blocked to influence blanking, the electric control valve is opened through an instruction of the control system to the electric control valve, gas enters the gas anti-blocking assembly, the quick closing spring is compressed under the action of air pressure, and the air nozzle protrudes out of the inner wall of the storage bin, so that the blocked or bonded peat on the inner wall of the storage bin is removed, and the requirements of blocking prevention and bonding prevention are met; when the plurality of air nozzles complete the work requirement, the electric control valve is closed without the action of air pressure, and the air nozzles return to the original positions under the stretching action of the quick closing spring to wait for the next work.
The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description all belong to the protection scope of the present invention.
Claims (2)
1. The utility model provides a gaseous anti-blocking device for steady material machine which characterized in that: the device comprises a gas storage pressurizing tank arranged on one side of a material stabilizing machine bin, wherein the outlet of the gas storage pressurizing tank is connected with a main gas pipeline, the main gas pipeline is connected with a plurality of branch gas pipelines, each branch gas pipeline is connected with one end of a gas anti-blocking component, each branch gas pipeline is provided with an electric control valve, and each electric control valve is operated through a control system; gaseous stifled subassembly other end and feed bin inner wall parallel and level are prevented to gas, have when this gaseous stifled subassembly is in the open mode and satisfy the feed bin inner wall and prevent stifled requirement.
2. The gas anti-blocking device for a material stabilizer according to claim 1, characterized in that: the gas anti-blocking component comprises an installation base embedded into the inner wall of the stock bin and a spray head body embedded into the installation base at one end, the other end of the spray head body is communicated with a branch gas pipeline, a gas spray head is arranged inside the spray head body, one end face of the gas spray head is flush with the inner wall of the stock bin, a quick-closing spring, a positioning gasket and an adjusting bolt are sequentially sleeved on the outer wall of the other end of the gas spray head, the inner wall of the spray head body is provided with two positioning tables, one of the positioning tables is in contact with the bottom of the quick-closing spring, and the other positioning table is in contact with the bottom of the positioning gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220485346.5U CN217228728U (en) | 2022-03-08 | 2022-03-08 | Gas anti-blocking device for material stabilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220485346.5U CN217228728U (en) | 2022-03-08 | 2022-03-08 | Gas anti-blocking device for material stabilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217228728U true CN217228728U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220485346.5U Active CN217228728U (en) | 2022-03-08 | 2022-03-08 | Gas anti-blocking device for material stabilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217228728U (en) |
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2022
- 2022-03-08 CN CN202220485346.5U patent/CN217228728U/en active Active
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