CN213445225U - Automatic ash discharging system for electric precipitation - Google Patents
Automatic ash discharging system for electric precipitation Download PDFInfo
- Publication number
- CN213445225U CN213445225U CN202021941583.5U CN202021941583U CN213445225U CN 213445225 U CN213445225 U CN 213445225U CN 202021941583 U CN202021941583 U CN 202021941583U CN 213445225 U CN213445225 U CN 213445225U
- Authority
- CN
- China
- Prior art keywords
- ash
- electric
- scraper
- conveyor
- scraper conveyor
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 20
- 238000001556 precipitation Methods 0.000 title claims description 14
- 239000000428 dust Substances 0.000 claims abstract description 51
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000002955 isolation Methods 0.000 claims description 11
- 239000012716 precipitator Substances 0.000 description 9
- 238000011084 recovery Methods 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Gasification And Melting Of Waste (AREA)
- Electrostatic Separation (AREA)
Abstract
The utility model discloses an automatic ash system that unloads of electrostatic precipitator relates to energy-concerving and environment-protective technical field. The utility model discloses an automatic ash discharging system for electric dust removal, which comprises an electric dust remover, wherein the bottom of the electric dust remover is provided with a plurality of ash hoppers, and the ash hoppers are provided with electric switches and charge level indicators; the scraper conveyer is arranged on one side of the bottom of the electric dust remover, and one end of the machine head of the scraper conveyer is provided with a motor; one end of the belt conveyer is arranged at one side of the tail of the scraper conveyer, and the other end of the belt conveyer is connected with the material returning bin; the ash bucket electric switch, the motor of the scraper conveyor and the driving device of the belt conveyor are connected to the control equipment, and the control equipment is provided with a switch for controlling the ash bucket electric switch, the motor of the scraper conveyor, the driving device of the belt conveyor and a unified switch of the equipment. The utility model discloses personnel's labour consumption can be alleviateed, work efficiency has been increased.
Description
Technical Field
The invention belongs to the technical field of energy conservation and environmental protection, and particularly relates to an automatic ash discharging system for electric precipitation.
Background
The electric dust remover is a necessary corollary equipment for heavy industrial production of thermal power plants, steel plants, chemical plants and the like, and has the function of filtering out particle smoke dust in industrial exhaust smoke, thereby greatly reducing the amount of smoke dust discharged into the atmosphere and improving environmental pollution. However, the pellet electric dust filtered by the electric dust remover needs to discharge dust through a scraper and a humidifier, the fine powder is transported to a raw material field by a tipping bucket and then is transported to a fine powder bin of a pellet batching chamber through a material taking machine and a belt conveyor to be recycled, and the waste of material transportation and the increase of transportation cost are easily caused by the complicated transportation and treatment processes. In addition, the electric precipitator dust has low density and high temperature, and forms steam after being added with water by a humidifier to carry dust, thereby causing field environmental pollution and damaging the health of workers. Therefore, it is desirable to provide an automatic dust discharging system for electric dust removal to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic grey system that unloads of electrostatic precipitator has solved the interior electric precipitation ash recovery processing step of heavy industry mill and has loaded down with trivial details safety ring who causes and consume the higher problem of manpower.
In order to solve the technical problems, the invention is realized by the following technical scheme,
the utility model provides an automatic ash system that unloads of electric precipitation, it includes:
the electric dust remover is provided with a plurality of ash buckets, the ash buckets are arranged at the bottom of the electric dust remover and are provided with electric switches and material level meters;
the scraper conveyer is arranged on one side of the bottom of the electric dust remover, and one end of a machine head of the scraper conveyer is provided with a motor;
one end of the belt conveyor is arranged on one side of the tail of the scraper conveyor, and the other end of the belt conveyor is connected to the material returning bin;
the ash bucket electric switch, the scraper conveyor motor and the belt conveyor driving device are connected to a control device, and the control device is provided with a switch for controlling the ash bucket electric switch, the scraper conveyor motor, the belt conveyor driving device and a unified switch of the devices.
In one example of the novel scraper conveyor, isolation covers are arranged on the top and the periphery of the scraper conveyor, and a plurality of ash inlets are formed in the top of each isolation cover.
In this novel one example of use, be equipped with the ash discharge pipe on the ash bucket, the ash discharge pipe is located the bottom of ash bucket, the ash discharge pipe stretches into downwards in the ash inlet on the cage.
In one example of the novel utilization model, a humidifier is arranged on one side of the bottom of the scraper conveyor.
In one example of the present utility model, the width of the belt on the belt conveyor is greater than the width of the scraper on the scraper conveyor.
In one example of the novel belt conveyor, the belt conveyor is provided with baffles, the baffles are arranged around the belt conveyor, and the discharge side of the belt conveyor is not provided with the baffles.
In one example of the present utility model, the height of the belt conveyor near one end of the scraper conveyor is lower than the height of the scraper conveyor, and the height of the other end is higher than the height near one end of the scraper conveyor.
In one example of the present utility model, the position of the belt conveyor near one end of the scraper conveyor tail is located inside the scraper conveyor tail.
The utility model relates to an automatic ash system that unloads of electrostatic precipitator is through carrying treatment facility interconnect such as ash bucket, scraper conveyor and belt conveyor to it opens and closes through control system control, makes pelletizing electrostatic precipitator ash handle to retrieve and need not the staff's operation and stare on in charge alright completion, retrencies the processing recovery work of electrostatic precipitator ash greatly, has alleviateed staff's intensity of labour, has protected staff's healthy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an apparatus of an automatic ash discharging system for electric dust removal.
In the drawings, the components represented by the respective reference numerals are listed below:
1 electric dust remover
12 ash bucket
121 level indicator
122 electric switch
123 ash discharging pipe
13 flue gas inlet
14 flue gas outlet
2 scraper conveyor
21 electric machine
22 isolation hood
3 humidifier
4 belt conveyer
41 baffle plate
5 returning bin
6 control device
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Fig. 1 shows a schematic device diagram of the automatic ash discharging system for electric precipitation.
As shown in figure 1, the utility model provides an automatic ash system that unloads of electrostatic precipitator has retrencied the processing recovery work of electrostatic precipitator ash, has solved the loaded down with trivial details safety ring who causes of electrostatic precipitator ash recovery processing step and has consumed the higher problem of manpower in the heavy industry mill.
As shown in fig. 1, the electric dust removing and automatic ash discharging system of the present invention may include an electric dust remover 1, a scraper conveyor 2, a belt conveyor 4 and a control device 6.
Referring to fig. 1, the electric dust collector 1 includes a plurality of ash hoppers 12, a flue gas inlet 13 and a flue gas outlet 14, a main body mechanism of the electric dust collector is a steel structure, and a machine body is formed by welding section steel and is erected at a high position through a steel frame. A plurality of ash buckets 12 set up the bottom of electric dust remover 1, flue gas entry 13 sets up the one end at electric dust remover 1, and exhanst gas outlet 14 sets up the other end at electric dust remover 1, wherein, ash bucket 12 can be for example four-edged terrace, wherein the width at the top of ash bucket 12 can be greater than the width of bottom, is convenient for accumulate the electric dust removal ash, and be provided with electric switch 122 and charge level indicator 121 on ash bucket 12, so setting up of charge level indicator 121 conveniently does benefit to the staff and confirms residual capacity in ash bucket 12. When the ash bucket 12 is full of electric dust collection ash, the worker can open the ash bucket 12 through the electric switch 122 to discharge the ash. However, the installation manner of the ash bucket 12 can be any suitable manner, and in an embodiment of the present invention, the ash bucket 12 is fixedly installed on the electric dust collector 1 by welding to ensure the air tightness of the electric dust collector.
Referring to fig. 1, the scraper conveyor 2 is arranged on one side of the bottom of the electric dust collector 1, a motor 21 is arranged at one end of a machine head of the scraper conveyor 2, and the motor 21 drives a chain wheel on the scraper conveyor 2 to rotate, so that the chain and a middle plate fixed on the chain are driven to move, and the scraper conveyor 2 has a transportation function.
Referring to fig. 1, the belt conveyer 4 may include a driving device, a roller set, a carrier roller set, a conveyer belt, a safety guard (not shown), etc., and a roller set is installed at the bottom to facilitate movement of the conveyer 4. In this embodiment, belt conveyor 4's one end is located 2 tail one sides of scraper conveyor, and the other end is connected in returning feed bin 5, belt conveyor 4 is used for connecting scraper conveyor 2 with return feed bin 5, the long distance transportation and the recovery of the electro-precipitator dust of being convenient for.
Referring to fig. 1, the control device 6 is connected to the electric switch 122 of the ash hopper 12, the motor 21 of the scraper conveyor 2, and the driving device of the belt conveyor 4 through data transmission lines, and the control device 6 may be provided with a program for connecting and controlling the on and off of the electric switch 122 of the ash hopper 12, the motor 21 of the scraper conveyor 2, and the driving device of the belt conveyor 4, and the control device 6 may be further provided with a hardware switch related to the program for controlling the electric switch 122 of the ash hopper 12, the motor 21 of the scraper conveyor 2, and the driving device of the belt conveyor 4, and a unified hardware switch for controlling the above devices. The type of the control device 6 may not be limited, and in this embodiment, the control device 6 is a PLC control system. The operation has been simplified in the aforesaid setting, has realized the unified control of system and the segmentation control of device, can make the staff keep away from the transportation equipment when handling electric precipitation dust recovery work simultaneously, just can control going on of electric precipitation dust recovery work through operating device.
Above-mentioned automatic ash discharging system of electrostatic precipitator is through carrying treatment facility interconnect such as ash bucket 12, scraper conveyor 2 and belt conveyor 4 to through opening and closing of 6 control system of controlgear and device, make the pellet electric precipitation ash handle retrieve need not the staff's operation and look at on the guard alright completion, retrencied the processing recovery work of electric precipitation ash greatly, alleviateed staff's intensity of labour, protected staff's healthy.
Referring to fig. 1, in this embodiment, an isolation hood 22 is disposed on the scraper conveyor 2, the isolation hood 22 is located on one side of the top of the scraper conveyor 2 and around the scraper conveyor 2, wherein the isolation hood 22 is provided with an opening near one side of the belt conveyor 4, so that the steam dust of the electric precipitator dust is prevented from polluting the environment, and the scraper conveyor 2 is not affected to transport the electric precipitator dust to the belt conveyor 4, and a plurality of dust inlets are disposed at the top of the isolation hood 22, so that the electric precipitator 1 can discharge the electric precipitator dust to the scraper conveyor 2.
Referring to fig. 1, an ash discharge pipe 123 is arranged on the ash bucket 12, the ash discharge pipe 123 is located at the bottom of the ash bucket 12, the upper end of the ash discharge pipe 12 is connected to the ash bucket 12, and the lower end of the ash discharge pipe extends downwards and extends into the isolation hood 22 through an ash inlet. The arrangement mode ensures that the electric dust remover 1 discharges ash through the ash bucket 12 when the ash is discharged onto the scraper conveyor 2, the electric dust is directly fallen onto the scraper conveyor 2 and is not easy to diffuse outside the scraper conveyor 2.
Referring to fig. 1, the humidifier 3 is disposed on one side of the bottom of the scraper conveyor 2, and when the scraper conveyor 2 transports the electric precipitator dust, the humidifier 3 humidifies and cools the electric precipitator dust on the scraper conveyor 2, so as to prevent the temperature of the pellet ash block from being too high, and the scraper and the transportation middle plate on the scraper conveyor 2 are damaged.
Referring to fig. 1, the belt conveyor 4 is provided with a barrier 41, the barrier 41 is installed around the belt conveyor 4, and the discharge side of the belt conveyor 4 is not provided with the barrier 41. The baffle 41 may be mounted by welding or bolting. And in this embodiment the width of the belt on the belt conveyor 4 is greater than the width of the flights on the flight conveyor 2. Above-mentioned mode of setting up can avoid the electric precipitator dust follow transport on the scraper conveyor 2 extremely loss when 4 is gone up to belt conveyor reduces the dust pollution in the transportation.
In this embodiment, the height of the end of the belt conveyor 4 close to the scraper conveyor 2 is lower than the height of the scraper conveyor 2, the height of the end close to the return bin 5 is higher than the height of the end close to the scraper conveyor 2, and the position of the end of the belt conveyor 4 close to the scraper conveyor tail is located inside the scraper conveyor tail. The arrangement mode enables the electric dedusting ash conveyed by the belt conveyer 4 to be conveyed to a high position to enter the material returning bin 5 through the gentle slope of the material returning bin 5.
To sum up, through the utility model discloses an automatic grey system that unloads of electrostatic precipitator, the required staff quantity of work is retrieved to reducible electrostatic precipitator ash to alleviate staff's intensity of labour greatly, protected staff's life health.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides an automatic ash discharging system of electrostatic precipitator which characterized in that includes:
the electric dust remover is provided with a plurality of ash buckets, the ash buckets are arranged at the bottom of the electric dust remover and are provided with electric switches and material level meters;
the scraper conveyer is arranged on one side of the bottom of the electric dust remover, and one end of a machine head of the scraper conveyer is provided with a motor;
one end of the belt conveyor is arranged on one side of the tail of the scraper conveyor, and the other end of the belt conveyor is connected to the material returning bin;
the ash bucket electric switch, the scraper conveyor motor and the belt conveyor driving device are connected to a control device, and the control device is provided with a switch for controlling the ash bucket electric switch, the scraper conveyor motor, the belt conveyor driving device and a unified switch of the devices.
2. The automatic ash discharging system for electric precipitation of claim 1, wherein the top and periphery of the scraper conveyor are provided with isolation hoods, and the top of each isolation hood is provided with a plurality of ash inlets.
3. The automatic ash discharging system for electric precipitation according to claim 2, wherein an ash discharging pipe is arranged on the ash bucket and located at the bottom of the ash bucket, and the ash discharging pipe extends downwards into the ash inlet on the isolation hood.
4. The automatic ash discharging system for electric precipitation of claim 1, wherein a humidifier is arranged on one side of the bottom of the scraper conveyor.
5. The electric dust removal automatic ash discharging system of claim 1, wherein the width of the belt on the belt conveyor is greater than the width of the scraper on the scraper conveyor.
6. The automatic ash discharging system for electric precipitation of claim 1, wherein the belt conveyer is provided with baffles, the baffles are arranged around the belt conveyer, and the discharge side of the belt conveyer is not provided with baffles.
7. The electric dust removal automatic ash discharging system of claim 1, wherein the height of the belt conveyor near one end of the scraper conveyor is lower than the height of the scraper conveyor, and the height of the other end of the belt conveyor is higher than the height near one end of the scraper conveyor.
8. The electric dust removal automatic ash discharging system of claim 7, wherein the position of the belt conveyor near one end of the scraper conveyor tail is located on the inner side of the scraper conveyor tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941583.5U CN213445225U (en) | 2020-09-08 | 2020-09-08 | Automatic ash discharging system for electric precipitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941583.5U CN213445225U (en) | 2020-09-08 | 2020-09-08 | Automatic ash discharging system for electric precipitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213445225U true CN213445225U (en) | 2021-06-15 |
Family
ID=76322189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021941583.5U Expired - Fee Related CN213445225U (en) | 2020-09-08 | 2020-09-08 | Automatic ash discharging system for electric precipitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213445225U (en) |
-
2020
- 2020-09-08 CN CN202021941583.5U patent/CN213445225U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103848223B (en) | The technological process of powder sintering saggar automated handling material complete equipment | |
| CN104748508B (en) | Coal slurry drying system | |
| CN111229439A (en) | Closed processing system of stone coal | |
| CN213445225U (en) | Automatic ash discharging system for electric precipitation | |
| CN114522973A (en) | Be used for heavy metal contaminated soil cement kiln to deal with system in coordination | |
| CN220018118U (en) | Rotary kiln dust removal system | |
| CN111574003A (en) | Hazardous waste recycling method | |
| CN214732901U (en) | Integrated storage and transportation device for conveying dry slag and pebble coal | |
| CN214556200U (en) | Automatic intelligent classification device for on-site treatment of municipal solid waste | |
| CN106517203B (en) | A kind of system for producing calcium carbide | |
| CN213930936U (en) | Dangerous waste melting and solidifying treatment system | |
| CN201756361U (en) | Dust removal emptying machine set | |
| CN212930038U (en) | Device for removing slag of boiler | |
| CN113828619A (en) | Waste iron packaging container treatment method and treatment system thereof | |
| CN113877327A (en) | Movable dust removal station for stacker-reclaimer | |
| CN212018137U (en) | Closed processing system of stone coal | |
| CN219804690U (en) | Metal waste's processing apparatus | |
| CN219752231U (en) | Dry quenching integrated dust-free loading and unloading system | |
| CN112693917A (en) | Integrated storage and transportation device for conveying dry slag and pebble coal | |
| CN206827684U (en) | One kind is unloaded coal screening system | |
| CN220484756U (en) | On-tank distributed dust removal system | |
| CN216062476U (en) | Movable dust removal station for stacker-reclaimer | |
| CN211436517U (en) | Clean batching system for silicon carbide processing | |
| CN216500040U (en) | Acrylonitrile waste liquid burns system dust collector | |
| CN211358018U (en) | Ash conveying device and dust removing and ash conveying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |