CN215085547U - Combined back-blowing dust remover with air purifier - Google Patents
Combined back-blowing dust remover with air purifier Download PDFInfo
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- CN215085547U CN215085547U CN202023190209.9U CN202023190209U CN215085547U CN 215085547 U CN215085547 U CN 215085547U CN 202023190209 U CN202023190209 U CN 202023190209U CN 215085547 U CN215085547 U CN 215085547U
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Abstract
The utility model relates to a combined type back-blowing dust remover with an air purification device, which comprises a bracket, a box body, a back-blowing purification assembly and a control device, wherein an ash discharging device is arranged below the box body, the back-blowing purification assembly is connected with a compressed air source through a pipeline, a plastic burning plate filter element is arranged in the box body, and the plastic burning plate filter element is connected and fixed with the box body through a filter element mounting rack; an air outlet of the dust remover is connected with an air inlet of an air purification device, an air outlet of the air purification device is connected with an exhaust fan, and the exhaust fan is connected with an exhaust funnel; the control device comprises a control cabinet provided with a PLC controller, and the control cabinet is electrically connected with the back-blowing purification assembly and the exhaust fan. The utility model discloses a mould and burn traditional filter bag of board filter core replacement, dust removal and deashing are better. Set up air purification device at the air outlet, can satisfy current national environmental protection emission standard. The utility model discloses a modular structure, compact structure, the deashing energy consumption is lower, convenient operation, and filter core long service life maintains the convenience.
Description
Technical Field
The utility model belongs to the technical field of the dust remover technique and specifically relates to a compact structure, effectual combination formula blowback dust remover that has air purification device of deashing.
Background
The existing bag type dust collector for back blowing of atmosphere is generally used in the industries of chemical industry, smelting, mine, grain processing, industrial kiln and the like. When the bag type dust collector is operated, the bag type dust collector can be used for dust control and flue gas purification, and can also be used for material recovery. The back-blowing bag type dust collector generally comprises a bottom steel structure support, an ash bucket, a box body, an air inlet, an air outlet, a filter bag, a blowing ash removal device, a control device and the like. At present, the conventional back-blowing bag type dust collector is large in size, high in manufacturing cost, high in energy consumption and low in efficiency. At present, air pollution in most areas of China is serious, and the national emission standard of relevant enterprises is further improved, so that the technical requirements of dust collectors also need to be correspondingly improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compact structure, effectual combination formula blowback dust remover that has air purification device of deashing to more than current blowback bag collector not enough.
The purpose of the utility model is realized by adopting the following technical scheme:
the combined type back-blowing dust remover with the air purification device comprises a support, a box body, a back-blowing purification assembly and a control device, wherein an air inlet and an air outlet are formed in the box body; an air outlet of the dust remover is connected with an air inlet of an air purification device, an air outlet of the air purification device is connected with an exhaust fan, and the exhaust fan is connected with an exhaust funnel; the control device comprises a control cabinet provided with a PLC controller, and the control cabinet is electrically connected with the back-blowing purification assembly and the exhaust fan.
As the utility model discloses an optimal technical scheme, air purification device includes pillar frame, casing, installing frame and filter cartridge, the casing is established on pillar frame, and the casing top is equipped with the air inlet, and the casing below is equipped with the gas outlet, is equipped with the installing frame in the casing, is equipped with the filter cartridge in the installing frame.
As the preferred technical proposal of the utility model, the filter box is composed of a bracket, a base cloth and a filter cloth; the base cloth is a latticed plain woven cloth, and the filter cloth is a thermoplastic non-woven cloth or a PTFE composite filter membrane.
As the utility model discloses a preferred technical scheme, be equipped with the resin viscose layer that is used for air-purifying between base cloth and the filter cloth.
As the preferred technical proposal of the utility model, the box body is connected with the ash discharging device through the ash hopper; the ash discharging device comprises an ash discharging valve or a screw conveyer.
As the preferred technical scheme of the utility model, be equipped with the clean room on the box, be equipped with a plurality of poppet valves on the clean room.
As the utility model discloses a preferred technical scheme, the side of box is equipped with the access door.
The utility model has the advantages that: compared with the prior art, the utility model discloses a mould and burn traditional filter bag of board filter core replacement, dust removal and deashing are better. The air outlet is provided with the air purification device, so that the requirements of the current national relevant environmental protection emission standard can be met. The utility model discloses a modular structure, compact structure, the deashing energy consumption is lower, convenient operation, and filter core long service life, the box side is equipped with the access door, and it is convenient to maintain.
Drawings
The invention will be further described with reference to the following detailed description of the embodiments with reference to the accompanying drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a side view schematic of the structure of fig. 1.
In the figure: 1. the device comprises a box body, 2, a support, 3, an ash discharging device, 4, an ash hopper, 5, a compressed air source, 6, a plastic burning plate filter element, 7, an access door, 8, a cleaning chamber, 9, a lifting valve, 10, a filter element mounting frame, 11, a back flushing purification assembly, 12 and a pipeline.
Detailed Description
As shown in fig. 1 and fig. 2, the combined reverse-blowing dust collector with an air purification device comprises a box body 1, a support 2, a reverse-blowing purification assembly 11 and a control device, wherein the box body 1 is fixed by the support 2, an air inlet and an air outlet are arranged on the box body 1, an ash discharging device 3 is arranged below the box body 1, the reverse-blowing purification assembly 11 is arranged above the box body 1, the reverse-blowing purification assembly 11 is connected with a compressed air source 5 through a pipeline 12, a plastic-fired plate filter element 6 is arranged in the box body 1, and the plastic-fired plate filter element 6 is connected and fixed with the box body 1 through a filter element mounting frame 10; an air outlet of the dust remover is connected with an air inlet of an air purification device, an air outlet of the air purification device is connected with an exhaust fan, and the exhaust fan is connected with an exhaust funnel; the control device comprises a control cabinet provided with a PLC controller, and the control cabinet is electrically connected with the back-blowing purification assembly and the exhaust fan.
In this embodiment, air purification device includes pillar frame, casing, installing frame and filter cartridge, and the casing is established on pillar frame, and the casing top is equipped with the air inlet, and the casing below is equipped with the gas outlet, is equipped with the installing frame in the casing, is equipped with the filter cartridge in the installing frame. The filter box consists of a bracket, base cloth and filter cloth; the base cloth is a latticed plain woven cloth, and the filter cloth is a thermoplastic non-woven cloth or a PTFE composite filter membrane. In a preferred embodiment, a resin adhesive layer for purifying air is provided between the base cloth and the filter cloth, thereby further improving the air purification effect.
In the embodiment, the box body 1 is connected with an ash discharging device 3 through an ash hopper 4; the ash discharging device 3 comprises an ash discharging valve or a screw conveyer; a cleaning chamber 8 is arranged on the box body 1, and a plurality of lift valves 9 are arranged on the cleaning chamber 8; the side of the box body 1 is provided with an access door 7, thereby facilitating maintenance of the equipment.
The working process of the utility model is as follows: when the dusty airflow enters the dust remover, the airflow speed is rapidly reduced, and large-particle dust naturally settles and falls into the dust hopper; the fine dust is filtered by the plastic burning plate filter element and is retained on the outer surface of the filter element, and the purified clean gas is discharged by the main fan. Along with the continuous progress of the working condition of dust removal, the dust collection on the surface of the filter element is continuously thickened, the system resistance is increased, at the moment, the automatic control device synchronously working with the dust remover starts to instruct the switching valve to work, and each chamber is subjected to dust removal under the action of back-flushing airflow. After each chamber is cleaned, the timing automatic control device recovers timing, and the operation is repeated in a circulating way; the continuous operation of the dust remover is maintained. The utility model discloses compact structure, deashing energy consumption are low, and operation and maintenance are all very convenient, filter core long service life.
The above embodiments are only for illustrating the conception and technical features of the present invention, and the purpose thereof is to make the technical personnel skilled in the art understand the technical solution and implementation mode of the present invention, and thus the protection scope of the present invention can not be limited thereby. All equivalent substitutions or equivalent changes made according to the technical scheme of the invention are intended to be covered by the protection scope of the claims of the invention.
Claims (7)
1. The utility model provides a combination formula blowback dust remover with air purification device, includes support, box, blowback purification assembly and controlling means, is equipped with air intake and air outlet on the box, is equipped with the ash discharging device below the box, the blowback purifies the assembly and establishes on the box, and the blowback purifies the assembly and passes through the pipeline and be connected characterized by with the compressed air supply: a plastic burning plate filter element is arranged in the box body and is connected and fixed with the box body through a filter element mounting frame; an air outlet of the dust remover is connected with an air inlet of an air purification device, an air outlet of the air purification device is connected with an exhaust fan, and the exhaust fan is connected with an exhaust funnel; the control device comprises a control cabinet provided with a PLC controller, and the control cabinet is electrically connected with the back-blowing purification assembly and the exhaust fan.
2. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 1, wherein: the air purification device comprises a pillar frame, a shell, a mounting frame and a filter box, wherein the shell is arranged on the pillar frame, an air inlet is formed in the upper portion of the shell, an air outlet is formed in the lower portion of the shell, the mounting frame is arranged in the shell, and the filter box is arranged in the mounting frame.
3. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 2, wherein: the filter box consists of a bracket, base cloth and filter cloth; the base cloth is a latticed plain woven cloth, and the filter cloth is a thermoplastic non-woven cloth or a PTFE composite filter membrane.
4. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 3, wherein: and a resin adhesive layer for purifying air is arranged between the base cloth and the filter cloth.
5. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 1, wherein: the box body is connected with the ash discharging device through an ash hopper; the ash discharging device comprises an ash discharging valve or a screw conveyer.
6. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 1, wherein: a cleaning chamber is arranged on the box body, and a plurality of lifting valves are arranged on the cleaning chamber.
7. The combined reverse-blowing dust collector with the air purifying device as claimed in claim 1, wherein: and an access door is arranged on the side surface of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190209.9U CN215085547U (en) | 2020-12-26 | 2020-12-26 | Combined back-blowing dust remover with air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190209.9U CN215085547U (en) | 2020-12-26 | 2020-12-26 | Combined back-blowing dust remover with air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215085547U true CN215085547U (en) | 2021-12-10 |
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ID=79308333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023190209.9U Active CN215085547U (en) | 2020-12-26 | 2020-12-26 | Combined back-blowing dust remover with air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215085547U (en) |
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2020
- 2020-12-26 CN CN202023190209.9U patent/CN215085547U/en active Active
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