CN213645264U - Secondary dust removal PLC switch board - Google Patents
Secondary dust removal PLC switch board Download PDFInfo
- Publication number
- CN213645264U CN213645264U CN202022232817.5U CN202022232817U CN213645264U CN 213645264 U CN213645264 U CN 213645264U CN 202022232817 U CN202022232817 U CN 202022232817U CN 213645264 U CN213645264 U CN 213645264U
- Authority
- CN
- China
- Prior art keywords
- switch board
- plc
- plc switch
- control cabinet
- plc control
- 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.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a secondary dust removal PLC switch board relates to PLC switch board technical field, reaches the purpose that reduces the inside and peripheral dust of switch board, and its technical scheme main points are: including the PLC switch board of control dust collecting equipment, the backup pad at PLC switch board cabinet body top, be equipped with the peripheral clearance spare of clearance PLC switch board cabinet body in the backup pad, the internal portion of PLC switch board cabinet is equipped with first air-blower, the internal portion roof of PLC switch board cabinet is equipped with hollow draught pan, first air-blower air outlet and draught pan intercommunication, a plurality of intercommunicating pores with the draught pan intercommunication are seted up to the draught pan lower extreme, a plurality of ventilation holes have been seted up on the PLC switch board cabinet body, and the PLC switch board passes through wireless transmission with data transmission to mobile terminal, carries out the control of data, satisfies the remote monitoring to its remote operation and data.
Description
Technical Field
The utility model relates to a PLC switch board technical field, more specifically say, it relates to a secondary dust removal PLC switch board.
Background
As a big iron and steel smelting country, China needs to smelt a large amount of steel every year to realize supply and demand; at present, the existing steel smelting method directly puts steel blocks into a melting furnace through a turnover vehicle to melt the steel blocks, the process needs manual operation, and a large amount of manpower is wasted; the melted steel blocks are changed into molten steel and directly flow into the next link from the pipeline, and impurities which cannot be melted are contained in the steel blocks and flow into the next link along with the impurities, so that the problem of poor product quality of the next production process is caused; in addition, a large amount of dust can be generated in the process of melting the steel blocks, and because the melting furnace is open, the dust directly drifts into a workshop, so that the environmental pollution of the workshop is caused, and the health of workers in the workshop is further influenced.
Chinese patent with publication number CN209060732U discloses a central dust removing device, which comprises a box body and a dust hopper arranged at the lower end of the box body, wherein an air purifying chamber is arranged at the upper side in the box body, an air outlet pipeline is arranged at the side surface of the air purifying chamber, the lower end of the air purifying chamber is separated into a filtering chamber and a pre-dust collecting chamber through a flow baffle, an air inlet pipeline is arranged at the side surface of the pre-dust collecting chamber, the filtering chamber comprises an upper pulse ash removing device and a lower filter bag device, and the filter bag device comprises a vertically arranged belt cage and a filter bag arranged in the belt. The vertical arrangement of filter bag is adopted, the particulate matter of being convenient for drops, and the filter surface is even, and the deashing is thorough. The pulse ash removing device is controlled by a PLC (programmable logic controller), realizes automatic ash removal and has high working efficiency. But the PLC switch board has some dusts inside and outside long-term use in-process, influences operational environment and can influence the work of PLC switch board even.
Disclosure of Invention
The utility model aims at providing a secondary dust removal PLC switch board reaches the purpose that reduces the inside and peripheral dust of switch board.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a secondary dust removal PLC switch board, PLC switch board including control dust collecting equipment, the backup pad at PLC switch board cabinet body top, be equipped with the peripheral clearance spare of clearance PLC switch board cabinet body in the backup pad, the internal portion of PLC switch board cabinet is equipped with first air-blower, the internal portion roof of PLC switch board cabinet is equipped with hollow ventilating disc, first air-blower air outlet and ventilating disc intercommunication, a plurality of intercommunicating pores with the ventilating disc intercommunication are seted up to the ventilating disc lower extreme, a plurality of ventilation holes have been seted up on the PLC switch board cabinet body.
Through adopting above-mentioned technical scheme, first air-blower carries out the deashing to the internal portion of PLC switch board cabinet through the draught pan, reduce the accumulation of the internal portion dust of PLC switch board cabinet, the gaseous circulation of the internal portion of PLC switch board cabinet of being convenient for on the one hand in ventilation hole, the discharge of the dust of also being convenient for, the setting of clearance piece has reduced the accumulation of the external portion dust of PLC switch board cabinet, reach the purpose that reduces the inside and peripheral dust of switch board, do benefit to the peripheral operational environment of PLC switch board, and do benefit to the work of PLC switch board.
Preferably: and the PLC control cabinet transmits data to the mobile terminal through wireless transmission to monitor the data.
Preferably: the PLC switch board all extends to the backup pad periphery, clearance spare is including seting up in the backup pad and along the peripheral standing groove that distributes of PLC switch board, be equipped with the closing plate that seals the standing groove notch in the backup pad, be equipped with a plurality of communicating pipes that communicate with the standing groove on the closing plate, be equipped with the second air-blower that communicates with the standing groove in the backup pad.
Preferably: communicating pipe includes vertical distribution's first pipe and to keeping away from the second pipe of PLC switch board cabinet body direction slope, first pipe and second pipe all with the standing groove intercommunication just first pipe is close to the setting of the PLC switch board cabinet body.
Preferably: the supporting plate is detachably connected with the top of the PLC control cabinet.
Preferably: the embedded groove that supplies PLC switch board top embedding is seted up to the backup pad lower extreme.
Preferably: the embedded groove is connected with an extrusion plate on the adjacent groove wall through a compression spring, and the extrusion plate is abutted against the outer wall of the PLC control cabinet body.
To sum up, the utility model discloses following beneficial effect has: first air-blower passes through the draught pan and carries out the deashing to the internal portion of PLC switch board cabinet, reduce the accumulation of the internal portion dust of PLC switch board cabinet, the gaseous circulation of the internal portion of PLC switch board cabinet of being convenient for on the one hand in ventilation hole, the discharge of the dust of also being convenient for, the setting up of clearance piece has reduced the accumulation of the external portion dust of PLC switch board cabinet, reach the purpose that reduces the inside and peripheral dust of switch board, do benefit to the peripheral operational environment of PLC switch board, and do benefit to the work of PLC switch board.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic structural diagram of the present embodiment for embodying the supporting plate;
fig. 3 is a schematic structural view of the extrusion plate embodying this embodiment.
In the figure: 1. a PLC control cabinet; 11. a support plate; 12. a first blower; 121. a vent disc; 122. a communicating hole; 123. a vent hole; 13. a placement groove; 131. a closing plate; 132. a second blower; 14. a communicating pipe; 141. a first tube; 142. a second tube; 15. a groove is embedded; 151. a compression spring; 152. and (5) pressing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a secondary dust removal PLC switch board, as figure 1 and figure 2, PLC switch board 1 including controlling dust collecting equipment, the backup pad 11 at 1 cabinet body top of PLC switch board, be equipped with the clearance piece of clearance 1 cabinet body periphery of PLC switch board in the backup pad 11, 1 cabinet internal portion of PLC switch board is equipped with first air-blower 12, 1 cabinet internal portion roof of PLC switch board is equipped with hollow ventilating disc 121, first air-blower 12 air outlet and ventilating disc 121 intercommunication, a plurality of intercommunicating pores 122 with ventilating disc 121 intercommunication are seted up to ventilating disc 121 lower extreme, a plurality of ventilation holes 123 have been seted up on the 1 cabinet body of PLC switch board.
As shown in fig. 1 and 2, first air-blower 12 carries out the deashing to 1 internal portion of cabinet of PLC switch board through draught disk 121, reduce the accumulation of 1 internal portion dust of cabinet of PLC switch board, ventilation hole 123 is convenient for the gaseous circulation of 1 internal portion of cabinet of PLC switch board on the one hand, the discharge of the dust of also being convenient for, the setting of clearance piece has reduced the accumulation of 1 external portion dust of cabinet of PLC switch board, reach the purpose that reduces 1PLC inside of switch board and peripheral dust, do benefit to 1 peripheral operational environment of PLC switch board, and do benefit to the work of PLC switch board 1.
As shown in fig. 1 and 2, the PLC control cabinet 1 transmits data to the mobile terminal through wireless transmission, so as to monitor the data, and satisfy remote operation and remote monitoring of the data.
As shown in fig. 2 and 3, the PLC control cabinet 1 extends from the periphery of the supporting plate 11, the cleaning member includes a placing groove 13 which is arranged on the supporting plate 11 and distributed along the periphery of the PLC control cabinet 1, a closing plate 131 which closes the notch of the placing groove 13 is arranged on the supporting plate 11, a plurality of communicating pipes 14 which are communicated with the placing groove 13 are arranged on the closing plate 131, and a second air blower 132 which is communicated with the placing groove 13 is arranged on the supporting plate 11. Second air-blower 132 ventilates in standing groove 13, bloies PLC switch board 1 periphery through communicating pipe 14 this moment, and then reduces PLC switch board 1 peripheral dust, does benefit to the cleanness of PLC switch board 1 all ring edge borders.
As shown in fig. 2 and 3, the connection pipe 14 includes a first pipe 141 vertically distributed and a second pipe 142 inclined toward a direction away from the cabinet of the PLC control cabinet 1, both the first pipe 141 and the second pipe 142 are connected to the placement groove 13, and the first pipe 141 is disposed near the cabinet of the PLC control cabinet 1. At this time, the first pipe 141 cleans dust near the periphery of the cabinet body of the PLC control cabinet 1, and the second pipe 142 blows the dust around the cabinet body of the PLC control cabinet 1 away from the cabinet body of the PLC control cabinet 1. In addition, the external environment of the PLC control cabinet 1 is cooled, so that the ventilation and cooling of the cabinet body of the PLC control cabinet 1 are facilitated, and the work of the PLC control cabinet 1 is facilitated.
Referring to fig. 2 and 3, the supporting plate 11 is detachably connected to the top of the PLC control cabinet 1. Is convenient for carrying or installation.
Referring to fig. 2 and 3, the lower end of the supporting plate 11 is provided with an insertion groove 15 for inserting the top of the PLC control cabinet 1. The setting of embedded groove 15 makes the stable connection of backup pad 11 at PLC switch board 1 top, and is convenient for pull down backup pad 11 from PLC switch board 1 top.
Like fig. 2 and fig. 3, in order to make the supporting plate 11 adapt to the PLC control cabinet 1 of more models, consequently embedded groove 15 is connected with stripper plate 152 through compression spring 151 on adjacent cell wall, and stripper plate 152 contradicts with the external wall of the PLC control cabinet 1 cabinet, changes the distance between stripper plate 152 and the embedded groove 15 cell wall this moment and can make the supporting plate 11 install at the top of the not unidimensional PLC control cabinet 1 cabinet body, increase application range.
The PLC control cabinet 1 controls the use conditions of the dust removing equipment such as: a set of S7200 remote control box is arranged on the site to control a piece of dust removing equipment, a set of PLC control cabinet 1CPU315-2DP is added for saving energy and improving the reliable operation of a system, the original S7200 remote control box is removed, the control logic of the original S7200 is transferred to the newly added CPU315-2DP control cabinet 1PLC, the newly added CPU315-2DP and the original CPU315-2DP are communicated, so that the two sets of CPUs 315-2DP share one upper computer, the requirement of reliable operation is met, and the transformation investment is minimized.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a secondary dust removal PLC switch board, characterized by: including PLC switch board (1) of control dust collecting equipment, backup pad (11) at PLC switch board (1) cabinet body top, be equipped with the clearance piece of clearance PLC switch board (1) cabinet body periphery on backup pad (11), PLC switch board (1) cabinet internal portion is equipped with first air-blower (12), PLC switch board (1) cabinet internal portion roof is equipped with hollow ventilating disc (121), first air-blower (12) air outlet and ventilating disc (121) intercommunication, a plurality of intercommunicating pores (122) with ventilating disc (121) intercommunication are seted up to ventilating disc (121) lower extreme, a plurality of ventilation holes (123) have been seted up on the PLC switch board (1) cabinet body.
2. The PLC control cabinet for secondary dust removal according to claim 1, wherein: the PLC control cabinet (1) transmits data to the mobile terminal through wireless transmission to monitor the data.
3. The PLC control cabinet for secondary dust removal according to claim 1, wherein: the PLC control cabinet (1) all extends out in backup pad (11) periphery, the clearance piece is including offering standing groove (13) on backup pad (11) and along PLC control cabinet (1) peripheral distribution, be equipped with on backup pad (11) and seal closing plate (131) of standing groove (13) notch, be equipped with communicating pipe (14) a plurality of and standing groove (13) intercommunication on closing plate (131), be equipped with second air-blower (132) with standing groove (13) intercommunication on backup pad (11).
4. The PLC control cabinet for secondary dust removal according to claim 3, wherein: the communication pipe (14) comprises a first pipe (141) and a second pipe (142), the first pipe (141) and the second pipe are vertically distributed, the second pipe is inclined towards the direction far away from the cabinet body of the PLC control cabinet (1), the first pipe (141) and the second pipe (142) are communicated with the placing groove (13), and the first pipe (141) is close to the cabinet body of the PLC control cabinet (1).
5. The PLC control cabinet for secondary dust removal according to claim 1, wherein: the supporting plate (11) is detachably connected with the top of the PLC control cabinet (1).
6. The PLC control cabinet for secondary dust removal according to claim 5, wherein: the lower end of the supporting plate (11) is provided with an embedded groove (15) for embedding the top of the PLC control cabinet (1).
7. The PLC control cabinet for secondary dust removal according to claim 6, wherein: embedded groove (15) are connected with stripper plate (152) through compression spring (151) on adjacent cell wall, stripper plate (152) are contradicted with PLC switch board (1) cabinet body outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232817.5U CN213645264U (en) | 2020-10-09 | 2020-10-09 | Secondary dust removal PLC switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232817.5U CN213645264U (en) | 2020-10-09 | 2020-10-09 | Secondary dust removal PLC switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213645264U true CN213645264U (en) | 2021-07-09 |
Family
ID=76699983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022232817.5U Active CN213645264U (en) | 2020-10-09 | 2020-10-09 | Secondary dust removal PLC switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213645264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053944A (en) * | 2022-12-26 | 2023-05-02 | 国网山东省电力公司宁津县供电公司 | Self-cleaning device of electric power cabinet |
-
2020
- 2020-10-09 CN CN202022232817.5U patent/CN213645264U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053944A (en) * | 2022-12-26 | 2023-05-02 | 国网山东省电力公司宁津县供电公司 | Self-cleaning device of electric power cabinet |
| CN116053944B (en) * | 2022-12-26 | 2024-01-26 | 国网山东省电力公司宁津县供电公司 | Self-cleaning device of electric power cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211936000U (en) | Workshop smoke dust removing device | |
| CN213645264U (en) | Secondary dust removal PLC switch board | |
| CN106766964A (en) | Energy-saving metal electric melting furnace cleaner | |
| CN209985099U (en) | High-temperature-resistant parallel-tube filter | |
| CN111575435A (en) | Converter primary dry dedusting system and method for recycling ultra-clean coal gas | |
| CN207259564U (en) | A kind of refining furnace | |
| CN202254028U (en) | Pulse blowing filter drum type air handling unit | |
| CN206488645U (en) | A kind of Metal Melting electric stove dust equipment | |
| CN211885844U (en) | Intelligent adjustment's dust pelletizing system | |
| CN204006056U (en) | A kind of flue gas ash removal structure for ammonium tungstate heating boiler | |
| CN219273993U (en) | Fan dust removing system for steelmaking workshop | |
| CN207831751U (en) | Intelligent temperature reduction device for smelting | |
| CN211513857U (en) | Forging machine dust collector | |
| CN212747355U (en) | Cold air arrangement structure of vertical tank type reverse cooling equipment | |
| CN216457499U (en) | Negative pressure dust pelletizing system polishes | |
| CN214515337U (en) | A gondola water faucet formula cooling sweeps frock for petrochemical equipment | |
| CN210717520U (en) | A sediment storehouse negative pressure dust collecting system for circulating fluidized bed boiler | |
| CN216523171U (en) | Dust removal system for preventing dust raising in micro-carbon ferrochrome workshop | |
| CN215696623U (en) | Distributed welding fume collecting system | |
| CN204933181U (en) | Automatic temperature-control tier-framework building smoke eliminator | |
| CN204820007U (en) | Water -cooling deoiling device | |
| CN219766218U (en) | Aluminum plate area surface cleaning device | |
| CN210409902U (en) | Flue gas dust removal device capable of recycling waste heat | |
| CN219415762U (en) | Energy-saving zinc rectifying coarse zinc melting furnace | |
| CN213841811U (en) | Kiln flue gas waste heat recycling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |