CN203842454U - Single filter cartridge dust remover - Google Patents
Single filter cartridge dust remover Download PDFInfo
- Publication number
- CN203842454U CN203842454U CN201320529374.3U CN201320529374U CN203842454U CN 203842454 U CN203842454 U CN 203842454U CN 201320529374 U CN201320529374 U CN 201320529374U CN 203842454 U CN203842454 U CN 203842454U
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- CN
- China
- Prior art keywords
- dust
- filter
- chamber
- filter cylinder
- filter cartridge
- 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 - Lifetime
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a single filter cartridge dust remover. The dust remover comprises a dust removal tank body, a dust collection hopper, a dust discharge valve and an air intake. The air inlet and a speed reducing air duct are communicated, dust contained gas passes through the speed reducing air duct, and then enters into a dust settlement filtering chamber under the action of a centrifugal fan, the dust settlement filtering chamber is provided with a filter cylinder, coarse particle dust in the gas leaves from the gas flow to settle onto the bottom of the dust settlement filtering chamber, and is discharged by the dust collection hopper and the dust discharge valve arranged below the dust settlement filtering chamber, and small granule dust is blocked on the outer surface of the filtering cylinder. The single filter cartridge dust remover is scientific and is reasonable in structure, simple in operation, and quick and thorough in dust removal, and can effectively improve the dust removal efficiency.
Description
Technical field
The utility model relates to a kind of deduster, especially relates to a kind of unit filter cartridge dust remover.
Background technology
The industrial circles such as deduster extensive use cement, iron and steel, electric power, food, metallurgy, chemical industry.The dust-removing box of traditional deduster and blower fan are splits, are not suitable for the occasion of dedusting limited space; In traditional deduster use procedure, deduster is connected with air exhauster, and air exhauster carries out back-blowing to deduster inside, to reach the effect of cleaning dust.In back-blowing process, dust major part still stays put, and clears up not thoroughly, has reduced efficiency of dust collection.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is more scientific and reasonable, Cao do the mono-, Cheongju of Jian ash fast, unit filter cartridge dust remover thoroughly.
For solving the problems of the technologies described above, the utility model provides a kind of filter cartridge dust remover of clicking to comprise dust-removing box, dust hopper, unloading valve, air inlet, air inlet communicates with reduction of speed air channel, and dusty gas enters dust settling filter chamber behind reduction of speed air channel under the effect of centrifugal blower; In described dust settling filter chamber, be provided with filter cylinder, the crude particle dust in gas departs from air flow settlement to bottom, dust settling filter chamber, and the dust hopper, the unloading valve that by below, dust settling filter chamber, arrange are emitted; Granule dust is blocked on filter cylinder outer surface.
Further, restriction is provided with card in dust settling filter chamber, and card is divided into two Room by dust-removing box, is respectively dust settling filter chamber and clean air chamber, and card bottom is fixed with filter cylinder.
Further, limit in clean air chamber and be provided with centrifugal blower.
Further, limit in clean air chamber and be provided with blowing device, blowing device comprises gas bag, pulse valve and the injection tube being connected with gas bag, and injection tube is provided with aperture; Injection tube is corresponding one by one with the quantity of filter cylinder.
Further, restriction filter cylinder is formed by folding the rolling of polyester fiber, and at least two are arranged side by side in dust settling filter chamber.
Further, Limited Pulses valve is connected with PLC control cabinet, and PLC control cabinet is positioned at dust settling filter chamber.
Adopt such scheme, with respect to prior art, the utlity model has following advantage:
(1) centrifugal blower is arranged in deduster, both are structure as a whole, compact conformation, the little limited occasion of dedusting that is suitable for of floor space.
(2) in dust settling filter chamber, be provided with filter cylinder, increase filter area.
(3) blowing device arranging can be removed the dust accumulating on filter cylinder, and efficiency of dust collection is high.
(4) easy operating, maintenance.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of filter cartridge dust remover in the utility model.
Fig. 2 is the side view of Fig. 1.
Wherein, the 1st, centrifugal blower; The 2nd, clean air chamber; The 3rd, blowing device; The 4th, card; The 5th, dust settling filter chamber; The 6th, filter cylinder; The 7th, dust hopper; The 8th, unloading valve; The 9th, air inlet; The 10th, supporting leg; The 11st, PLC control cabinet.
The specific embodiment
The filter cartridge dust remover of unit shown in Fig. 1 comprises that it comprises dust-removing box, it comprises dust-removing box, dust-removing box upper end is provided with air inlet 9, and air inlet 9 communicates with reduction of speed air channel, and dusty gas enters dust settling filter chamber 5 behind reduction of speed air channel under the effect of centrifugal blower 1.In dust settling filter chamber 5, be provided with card 4, card 4 is divided into two Room by dust-removing box, be respectively dust settling filter chamber 5 and clean air chamber 2, card 4 bottoms are provided with filter cylinder 6, filter cylinder 6 adopts filter cylinder frame to be fixed in dust settling filter chamber 5, and now more coarse grained dust departs from air flow settlement in dust settling filter chamber 5, and the dust that granularity is less is blocked on the outer surface of filter cylinder 6 while seeing through filter cylinder 6 with air-flow, filter cylinder 6 is to form by polyester fiber is folding, and filter area is larger; For removing the dust that gathers on filter cylinder 6 surfaces, PLC control cabinet 11 in dust settling filter chamber 5 sends instruction, start blowing device 3, make the dust settling that accumulates in filter cylinder 6 outer surfaces to 5 bottoms, filter chamber, dust setting chamber, and the dust hopper 7, the unloading valve 8 that by 5 belows, dust settling filter chamber, arrange are emitted.
Fig. 2 has provided a kind of blowing device 3, and blowing device 3 comprises gas bag, pulse valve and the injection tube being connected with gas bag; Injection tube is identical with the number of filter cylinder 6, injection tube is provided with aperture, eject the injection air-flow of one high speed and high pressure, the dust that accumulates in filter cylinder 6 outer surfaces is blown off by high velocity air, while having avoided the compressed air in gas bag a plurality of filter cylinders to be carried out to blowback simultaneously, wind-force is too small, causes dust still to rest on the defect on filter cylinder 6, thereby has greatly improved efficiency of dust collection.
The novel operation principle of this practicality is as follows:
When dust-contained airflow is entered behind reduction of speed air channel by air inlet 9, air-flow is slowed down, and be evenly distributed in the dust settling filter chamber 5 that enters deduster, now more coarse grained dust departs from air flow settlement in dust settling filter chamber 5, the dust that granularity is less is blocked on the outer surface of filter cylinder 6 while seeing through filter cylinder 6 with air-flow, purified gas enters clean air chamber 2 by being discharged by centrifugal blower 1; For removing the dust that gathers on filter cylinder 6 surfaces, can send instruction by PLC control cabinet 11, while is unbalanced pulse valve in order, compressed air in gas bag is sprayed at a high speed via injection tube, the surrounding air that induction is simultaneously several times as much as injection tolerance enters filter cylinder 6 cavities, form high velocity air from inside to outside, the dust that makes to accumulate in filter cylinder 6 outsides is blown off by high velocity air and is deposited in dust settling dust hopper 7, finally by ash-removing valve 8, emits.
Claims (1)
1. a unit filter cartridge dust remover, it comprises dust-removing box, dust hopper (7), unloading valve (8), air inlet (9), it is characterized in that: air inlet (9) communicates with reduction of speed air channel, dusty gas enters dust settling filter chamber (5) behind reduction of speed air channel under the effect of centrifugal blower (1); In described dust settling filter chamber (5), be provided with filter cylinder (6), crude particle dust in dusty gas departs from air flow settlement to dust settling filter chamber (5) bottom, and emit by dust hopper (7), the unloading valve (8) of the setting of dust settling filter chamber (5) below, granule dust is blocked on filter cylinder (6) outer surface; Described filter cylinder (6) is formed by folding the rolling of polyester fiber, and at least two are arranged side by side; Filter cylinder (6) is to adopt filter cylinder frame to be fixed in dust settling filter chamber (5).
2. unit filter cartridge dust remover according to claim 1, it is characterized in that: in described dust settling filter chamber (5), be provided with card (4), card (4) is divided into two Room by dust-removing box, be respectively dust settling filter chamber (5) and clean air chamber (2), card (4) bottom is fixed with filter cylinder (6).
3. unit filter cartridge dust remover according to claim 2, is characterized in that: in described clean air chamber (2), be provided with centrifugal blower (1).
4. unit filter cartridge dust remover according to claim 2, it is characterized in that: in described clean air chamber (2), be provided with blowing device (3), blowing device (3) comprises gas bag, pulse valve and the injection tube being connected with gas bag, and injection tube is provided with aperture; Injection tube is corresponding one by one with the quantity of filter cylinder (6).
5. unit filter cartridge dust remover according to claim 4, is characterized in that: pulse valve is connected with PLC control cabinet (11), and PLC control cabinet (11) is positioned at dust settling filter chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529374.3U CN203842454U (en) | 2013-08-29 | 2013-08-29 | Single filter cartridge dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529374.3U CN203842454U (en) | 2013-08-29 | 2013-08-29 | Single filter cartridge dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842454U true CN203842454U (en) | 2014-09-24 |
Family
ID=51555520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529374.3U Expired - Lifetime CN203842454U (en) | 2013-08-29 | 2013-08-29 | Single filter cartridge dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550127A (en) * | 2015-01-19 | 2015-04-29 | 郑州佑飞机电科技有限公司 | Novel environmentally-friendly particular and powdered material surface cleaning system |
| CN104923019A (en) * | 2015-06-16 | 2015-09-23 | 湖州练市辉煌鞋业有限公司 | Workshop dustless processing device |
-
2013
- 2013-08-29 CN CN201320529374.3U patent/CN203842454U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550127A (en) * | 2015-01-19 | 2015-04-29 | 郑州佑飞机电科技有限公司 | Novel environmentally-friendly particular and powdered material surface cleaning system |
| CN104923019A (en) * | 2015-06-16 | 2015-09-23 | 湖州练市辉煌鞋业有限公司 | Workshop dustless processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |