CN220885542U - Intelligent control's clear stifled device of air cannon - Google Patents
Intelligent control's clear stifled device of air cannon Download PDFInfo
- Publication number
- CN220885542U CN220885542U CN202322795960.9U CN202322795960U CN220885542U CN 220885542 U CN220885542 U CN 220885542U CN 202322795960 U CN202322795960 U CN 202322795960U CN 220885542 U CN220885542 U CN 220885542U
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- Prior art keywords
- blowing
- micro
- compressed air
- air
- intelligent control
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- 238000007664 blowing Methods 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 25
- 230000000903 blocking effect Effects 0.000 abstract description 9
- 239000004568 cement Substances 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003245 coal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of cement production, in particular to an intelligent control air cannon blocking removing device, which comprises a compressed air storage tank, wherein an air outlet of the compressed air storage tank is connected with a blowing pipeline, the end part of the blowing pipeline is connected with a plurality of blowing branch pipes, after blocking phenomenon occurs at the position of a discharge hole, materials can be accumulated upwards, the blowing branch pipes are blocked, a breeze machine is arranged to continuously blow air into the blowing branch pipes, the pressure in the blowing branch pipes is increased, a breeze machine stops running after sensing the pressure increase, and simultaneously, a signal is transmitted to a controller, the controller controls a corresponding electromagnetic valve to be opened after receiving the signal, compressed air in the compressed air storage tank is blown to the blocked materials at high pressure through the blowing pipeline and the blowing branch pipes, so that the blocked materials are removed, the intelligent control and automatic cleaning can be realized without timing inspection and manual operation, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of cement production, in particular to an intelligent control air cannon blockage removing device.
Background
The air cannon block remover is characterized by that it uses the strong air flow of suddenly-sprayed compressed air to directly flush into the blocking fault zone of stored bulk material, and said suddenly-released expansion shock wave can overcome static friction of material, so that the material in the container can be recovered and flowed again. The special device is used for preventing and eliminating arching, blocking, sticking and retaining of various kinds of material in bin, hopper and pipeline, and is suitable for use in various kinds of steel, concrete and other material. The method is widely applied to occasions where bulk materials are stored and transported seriously, such as thermal power plants, coal mines, underground coal silos, coal washhouses, cement plants and the like.
In the novel dry cement clinker process, materials can be added into a preheater to preheat the materials, and the preheated materials are easy to block at a material outlet of a storage bin, so that a material blocking removing device is required to be arranged at the material outlet. Existing publication No.: the utility model provides a clear stifled device of dust remover ash bucket air big gun of CN 204973400U, when using, all is through the manual operation of manual work timing, if not in time discover the jam condition, the overmuch material of building up in the pre-heater probably takes place comparatively serious production accident, provides an intelligent control's clear stifled device of air big gun for this.
Disclosure of utility model
The utility model aims to solve the problems, so as to provide an intelligent control air cannon blockage removing device.
The utility model solves the problems, and adopts the following technical scheme:
The utility model provides an intelligent control's air cannon clear stifled device, including the compressed air holding vessel that is equipped with air inlet and gas vent, the air inlet of compressed air holding vessel is used for connecting compressed air equipment's gas vent, compressed air holding vessel's gas vent is connected with the jetting pipeline, the end connection of jetting pipeline has a plurality of jetting branch pipes, the tip of a plurality of jetting branch pipes is connected with the discharge gate lateral wall of feed bin from bottom to top in proper order, all be provided with micropressure switch and solenoid valve on every jetting branch pipe, the micropressure switch is located the solenoid valve and keeps away from the one side of jetting pipeline, all communicate the pressure tube on every jetting branch pipe and be located between micropressure switch and the solenoid valve, the other end of many pressure tubes is connected with the micro-wind machine jointly, the micropressure switch is connected with the micro-wind machine electricity; the device also comprises a controller which is respectively and electrically connected with the micro-pressure switch and the electromagnetic valve on each injection branch pipe.
Compared with the prior art, the utility model adopting the technical scheme has the outstanding characteristics that:
The utility model is arranged at the discharge hole of the stock bin, after the blockage phenomenon occurs at the discharge hole, materials can be accumulated upwards, and then the injection branch pipe is blocked, the micro-air machine continuously drives air into the injection branch pipe, so that the pressure in the injection branch pipe is increased, the micro-air machine is disconnected after sensing the pressure increase, the micro-air machine stops running, and simultaneously, a signal is transmitted to the controller, the controller controls the corresponding electromagnetic valve to be opened after receiving the signal, compressed air in the compressed air storage tank carries out high-pressure air blowing to the blocked materials through the injection pipeline and the injection branch pipe, and the blocked materials are boosted, so that the blocked materials are removed, the intelligent control and automatic cleaning can be realized without timing inspection and manual operation, and the practicability is strong.
Preferably, the utility model further adopts the technical scheme that:
Each pressurizing pipe is provided with a one-way valve, and the one-way valve is in a normally open state from the breeze machine to the direction of the spraying branch pipe.
The blowing direction of each blowing branch pipe is inclined downwards.
Drawings
FIG. 1 is a schematic diagram of a main structure of an embodiment of the present utility model;
marked in the figure as: the device comprises a storage bin 1, a discharge port 1-1, a compressed air storage tank 2, an injection pipeline 3, an injection branch pipe 4, a micro-pressure switch 5, an electromagnetic valve 6, a pressurizing pipe 7, a one-way valve 8 and a micro-fan 9.
Detailed Description
The utility model is further described below in connection with the following examples which are provided for the purpose of better understanding of the present utility model and are, therefore, not to be construed as limiting the scope of the utility model.
Referring to fig. 1, an intelligently controlled air cannon blocking removing device comprises a compressed air storage tank 2 provided with an air inlet and an air outlet, wherein the air inlet of the compressed air storage tank 2 is used for being connected with the air outlet of compressed air equipment, the air outlet of the compressed air storage tank 2 is connected with a blowing pipeline 3, the end part of the blowing pipeline 3 is connected with a plurality of blowing branch pipes 4, the end parts of the blowing branch pipes 4 are sequentially connected with the outer side wall of a discharge port 1-1 of a storage bin 1 from bottom to top, blocking at different height positions above the discharge port 1-1 in the storage bin 1 can be treated, each blowing branch pipe 4 is provided with a micro-pressure switch 5 and an electromagnetic valve 6, the electromagnetic valve 6 is in a normally closed state, the micro-pressure switch 5 is positioned on one side of the electromagnetic valve 6 away from the blowing pipeline 3, a pressurizing pipe 7 is communicated between the micro-pressure switch 5 and the electromagnetic valve 6, the other end of the multi-pressure pipe 7 is commonly connected with a micro-blower 9, the micro-pressure switch 5 is electrically connected with the micro-blower 9, and the micro-blower 9 is kept in a normal starting state; the device also comprises a controller which is respectively and electrically connected with the micro-pressure switch 5 and the electromagnetic valve 6 on each blowing branch pipe 4.
Each pressurizing pipe 4 is provided with a one-way valve 8, and the one-way valve 8 is in a normally open state from a breeze fan 9 to the direction of the spraying branch pipe 4; high-pressure gas is prevented from flowing backwards, damage is caused to the blower, and sealing performance of the air outlet pipeline in the blocking cleaning process is guaranteed.
The blowing direction of each blowing branch pipe 4 is inclined downwards; the material downflow is boosted when high-pressure air is blown.
When no blocking phenomenon occurs, air blown out by the micro fan 9 is blown out downwards through the blowing branch pipes 4 in an inclined way, and the material can be also subjected to a flow-assisting effect.
The utility model is arranged at the discharge hole of the stock bin, after the blockage phenomenon occurs at the discharge hole, materials can be accumulated upwards, and then the injection branch pipe is blocked, the micro-air machine continuously drives air into the injection branch pipe, so that the pressure in the injection branch pipe is increased, the micro-air machine is disconnected after sensing the pressure increase, the micro-air machine stops running, and simultaneously, a signal is transmitted to the controller, the controller controls the corresponding electromagnetic valve to be opened after receiving the signal, compressed air in the compressed air storage tank carries out high-pressure air blowing to the blocked materials through the injection pipeline and the injection branch pipe, and the blocked materials are boosted, so that the blocked materials are removed, the intelligent control and automatic cleaning can be realized without timing inspection and manual operation, and the practicability is strong.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present utility model as defined by the appended claims.
Claims (3)
1. The utility model provides an intelligent control's clear stifled device of air big gun, is including the compressed air holding vessel that is equipped with air inlet and gas vent, its characterized in that: the air inlet of the compressed air storage tank is used for being connected with the air outlet of the compressed air equipment, the air outlet of the compressed air storage tank is connected with a blowing pipeline, the end part of the blowing pipeline is connected with a plurality of blowing branch pipes, the end parts of the blowing branch pipes are sequentially connected with the outer side wall of the discharge hole of the storage bin from bottom to top, each blowing branch pipe is provided with a micro-pressure switch and an electromagnetic valve, the micro-pressure switch is positioned on one side of the electromagnetic valve far away from the blowing pipeline, a pressurizing pipe is communicated between each blowing branch pipe and the electromagnetic valve, the other ends of the multi-pressure switch and the pressurizing pipe are jointly connected with a micro-fan, and the micro-pressure switch is electrically connected with the micro-fan; the device also comprises a controller which is respectively and electrically connected with the micro-pressure switch and the electromagnetic valve on each injection branch pipe.
2. The intelligent control air cannon block-cleaning device of claim 1, wherein: each pressurizing pipe is provided with a one-way valve, and the one-way valve is in a normally open state from the breeze machine to the direction of the spraying branch pipe.
3. The intelligent control air cannon block-cleaning device of claim 1, wherein: the blowing direction of each blowing branch pipe is inclined downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795960.9U CN220885542U (en) | 2023-10-18 | 2023-10-18 | Intelligent control's clear stifled device of air cannon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795960.9U CN220885542U (en) | 2023-10-18 | 2023-10-18 | Intelligent control's clear stifled device of air cannon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220885542U true CN220885542U (en) | 2024-05-03 |
Family
ID=90872534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322795960.9U Active CN220885542U (en) | 2023-10-18 | 2023-10-18 | Intelligent control's clear stifled device of air cannon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220885542U (en) |
-
2023
- 2023-10-18 CN CN202322795960.9U patent/CN220885542U/en active Active
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