CN220010788U - Powder bin arch breaking device - Google Patents
Powder bin arch breaking device Download PDFInfo
- Publication number
- CN220010788U CN220010788U CN202223504349.8U CN202223504349U CN220010788U CN 220010788 U CN220010788 U CN 220010788U CN 202223504349 U CN202223504349 U CN 202223504349U CN 220010788 U CN220010788 U CN 220010788U
- Authority
- CN
- China
- Prior art keywords
- powder bin
- arch breaking
- controller
- breaking device
- buffer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000843 powder Substances 0.000 title claims abstract description 38
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 10
- 235000011941 Tilia x europaea Nutrition 0.000 description 10
- 239000004571 lime Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000008267 milk Substances 0.000 description 6
- 210000004080 milk Anatomy 0.000 description 6
- 235000013336 milk Nutrition 0.000 description 6
- 230000008719 thickening Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 238000006243 chemical reaction 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
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model belongs to the technical field of arch breaking devices, and particularly relates to a powder bin arch breaking device. The utility model comprises a powder bin, an arch breaker, a controller and a buffer, wherein the arch breaker is positioned in the powder bin and is connected with the buffer, the bottom of the buffer is connected with the controller through a pipeline, and the side wall of the buffer is connected with the controller through a pipeline. The utility model can solve the problems of unsmooth discharging of the powder bin and cleaning of the bin.
Description
Technical Field
The utility model belongs to the technical field of arch breaking devices, and particularly relates to a powder bin arch breaking device.
Background
The process wastewater treatment is an important ring of uranium mine hydrometallurgy wastewater treatment, and is used for treating adsorption tail liquid and precipitation mother liquid generated in process production. Adding lime milk into the process wastewater after radium removal, stirring and fully aerating, overflowing to a thickening tank for thickening and layering after three-stage reaction, conveying thick slurry at the bottom of the thickening tank to a plate-and-frame filter press for solid-liquid separation, and recovering filtrate to the thickening tank. And overflowing supernatant in the thickening tank into a secondary reaction tank for secondary thickening, overflowing the supernatant to a waste water storage tank, mixing with filtrate, and conveying to a tank type discharge tank.
Lime milk is large in use amount in the process of treating the process wastewater, quicklime and water are added into a digester to prepare lime milk in the early stage, the lime milk preparation operation environment has large dust and high operation strength, and the lime milk has more impurity particles and is easy to block a pipeline.
In order to improve the process wastewater treatment operation environment and operation intensity, lime milk is prepared by adopting slaked lime, and lime bins and related feeding and conveying devices are added. The problems of difficult discharging, lime hardening and the like occur in the use process of the lime bin, the problem of poor sealing of the cone interface of the bin is improved, the hardening phenomenon does not occur after the vibration device is additionally arranged, but the problem of difficult discharging still exists, and the arch breaking device of the powder bin is provided for thoroughly solving the problem of unsmooth discharging of the lime bin.
Disclosure of Invention
The utility model aims to provide a powder bin arch breaking device which can solve the problems of unsmooth discharging and cleaning of a powder bin.
The technical scheme for realizing the purpose of the utility model comprises the following steps:
the utility model provides a broken device that encircles of powder storehouse, includes powder storehouse, broken hunch ware, controller, buffer, broken hunch ware is located the inside of powder storehouse, broken hunch ware is connected with the buffer, the bottom of buffer is connected with the controller through the pipeline, the lateral wall of buffer is connected with the controller through the pipeline.
The device also comprises an air source distributor, and the arch breaker is connected with the air source distributor.
The air source distributor is connected with the buffer.
And a pneumatic valve is arranged on the pipeline.
The top of the buffer is connected with a controller through a pressure transmitter, and the controller is powered by a 24V direct current power supply module.
The controller controls the pneumatic valve to work, realizes automatic and manual arch breaking and timing drainage.
The powder bin 1 is of a cylindrical structure as a whole, the bottom of the powder bin is a cone, arch breaking devices are uniformly and alternately arranged on the cone in a layering manner, and the action of the arch breaking devices is controlled by a controller.
The pneumatic valve has an opening and closing indication function.
The control system arranged in the controller comprises a manual mode and an automatic mode.
The beneficial technical effects of the utility model are as follows:
(1) The powder bin arch breaking device provided by the utility model adopts 24V safety voltage on the whole line, so that electric shock injury caused by misoperation of operators, electric leakage of the device and aging and damage of a line can be avoided;
(2) According to the powder bin arch breaking device provided by the utility model, the powder bin can be broken in a manual control mode by inching or timing according to actual production conditions, and the system automatically operates according to a set program in an automatic control mode. Under the condition that the system is not operated, the system is automatically powered off after 5 minutes, so that electricity is saved, and the service life of the device is prolonged;
(3) The powder bin arch breaking device provided by the utility model can be used for setting the material types and the bin reserves so as to realize automatic air source pressure regulation for arch breaking.
Drawings
Fig. 1 is a schematic structural view of a powder bin arch breaking device provided by the utility model.
In the figure: 1. the device comprises a powder bin, a arch breaker, a controller, a buffer, an air source distributor, a pneumatic valve and a pressure transmitter.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, the powder bin arch breaking device provided by the utility model comprises a powder bin 1, an arch breaking device 2, a controller 3, a buffer 4, an air source distributor 5 and a pneumatic valve 6, wherein the arch breaking device 2 is positioned in the powder bin 1, the arch breaking device 2 is connected with the air source distributor 5, the air source distributor 5 is connected with the buffer 4, the bottom of the buffer 4 is connected with the controller 3 through a pipeline, the side wall of the buffer 4 is connected with the controller 3 through a pipeline, the pneumatic valve 6 is arranged on the pipeline, the top of the buffer 4 is connected with the controller 3 through the pressure transmitter 7, and the controller 3 is powered by a 24V direct current power supply module.
The controller 3 controls the pneumatic valve 6 to work, so that automatic and manual arch breaking and timing drainage can be realized.
The whole powder bin 1 is of a cylindrical structure, the bottom of the powder bin 1 is a cone, arch breaking devices 2 are uniformly and alternately arranged on the cone in a layering mode, and the action of the arch breaking devices 2 is controlled by a controller 3.
The pneumatic valve 6 has an opening and closing indication function.
The control system provided in the controller 3 includes a manual mode and an automatic mode.
And respectively configuring a human-machine operation interface and a control program on the controller, and collecting signals of the pneumatic valve and the pressure transmitter by the controller. When the operation parameters are set by the controller operation interface, the controller works according to the set program, and the instruction is transmitted to the electric valve so as to control the motion of the arch breaker. The system is provided with a manual mode and an automatic mode, wherein the manual mode can be used for crushing arches of the powder bin in a point-to-point or timing mode, the automatic mode is used for automatically adjusting pressure according to the blanking quantity to intermittently crush arches, and in any case, the system can work by clicking a stop button.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The powder bin arch breaking device is characterized by comprising a powder bin (1), an arch breaking device (2), a controller (3) and a buffer (4), wherein the arch breaking device (2) is positioned in the powder bin (1), the arch breaking device (2) is connected with the buffer (4), the bottom of the buffer (4) is connected with the controller (3) through a pipeline, and the side wall of the buffer (4) is connected with the controller (3) through a pipeline;
the device also comprises an air source distributor (5), and the arch breaker (2) is connected with the air source distributor (5);
the air source distributor (5) is connected with the buffer (4).
2. Powder bin arch breaking device according to claim 1, characterized in that the pipeline is provided with a pneumatic valve (6).
3. The powder bin arch breaking device according to claim 1, wherein the top of the buffer (4) is connected with the controller (3) through a pressure transmitter (7), and the controller (3) is powered by a 24V direct current power supply module.
4. The powder bin arch breaking device according to claim 2, wherein the controller (3) controls the pneumatic valve (6) to work, realizes automatic and manual arch breaking and timing drainage.
5. The powder bin arch breaking device according to claim 1, wherein the whole powder bin 1 is of a cylindrical structure, the bottom of the powder bin (1) is a cone, arch breaking devices (2) are uniformly and alternately arranged on the cone in a layered mode, and the action of the arch breaking devices (2) is controlled through a controller (3).
6. The powder bin arch breaking device according to claim 2, wherein the pneumatic valve (6) has an opening and closing indication function.
7. The powder bin arch breaking device according to claim 1, characterized in that the control system provided in the controller (3) comprises a manual mode and an automatic mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504349.8U CN220010788U (en) | 2022-12-26 | 2022-12-26 | Powder bin arch breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223504349.8U CN220010788U (en) | 2022-12-26 | 2022-12-26 | Powder bin arch breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220010788U true CN220010788U (en) | 2023-11-14 |
Family
ID=88694412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223504349.8U Active CN220010788U (en) | 2022-12-26 | 2022-12-26 | Powder bin arch breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220010788U (en) |
-
2022
- 2022-12-26 CN CN202223504349.8U patent/CN220010788U/en active Active
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