CN203507692U - Bag filter - Google Patents
Bag filter Download PDFInfo
- Publication number
- CN203507692U CN203507692U CN201320500351.XU CN201320500351U CN203507692U CN 203507692 U CN203507692 U CN 203507692U CN 201320500351 U CN201320500351 U CN 201320500351U CN 203507692 U CN203507692 U CN 203507692U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter chamber
- chamber
- pipes
- air exhauster
- 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
- 238000002955 isolation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 16
- 238000007664 blowing Methods 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000007779 soft material Substances 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a bag filter belonging to the field of equipment for collecting products obtained after activated carbon is dried. The bag filter comprises a feeding pipe, an exhaust fan, a filter chamber and a plurality of filter pipes, wherein the upper part of the filter chamber is provided with a cylinder, the lower part of the filter chamber is provided with a conical drum, and the top of the filter chamber is connected with the exhaust fan through an exhaust pipe; the exhaust fan is sequentially and electrically connected with a speed reducer, an exhaust motor, a frequency converter and an external power source; the plurality of filter pipes are fixed on an air baffle at the upper part of the filter chamber, and an air chamber is formed between the air baffle and the top of the exhaust fan; the filter pipes are vent pipes made of soft materials, the top ends of the filter pipes, connected with the air baffle, are opened, the filter pipes are communicated with the air chamber, the bottom ends of the filter pipes are sealed, and each filter pipe is internally provided with a skeleton matched with the filter pipe in shape. The filter bag capable of collecting 100% of activated carbon powder by pulse negative-pressure blowing and drawing is free of tail gas exhaust, energy-saving and environment-friendly.
Description
Technical field
The utility model relates to the dried product-collecting equipment of a kind of active carbon, particularly a kind of bag hose.
Background technology
In existing process for preparing activated carbon, dried activated carbon powder regathers after by cyclone separator separation, and cyclone separator cannot be separated all over products, tail gas in discharge can be taken away approximately 30% activated carbon powder, and dust and the sulfur dioxide of discharge exerts an influence to environment, and cyclone separator energy consumption is higher.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of pulse negative pressure air sucking/blowing that utilizes to realize the bag hose that activated carbon powder 100% is collected, there is no exhaust emissions, energy-conserving and environment-protective.
The utility model proposes a kind of bag hose, comprise feed pipe, air exhauster, filter chamber, most root chimney filter, the top of described filter chamber is cylindrical drum, its underpart is taper cone barrel, filter chamber top is connected with air exhauster by exhaust column, and air exhauster is electrically connected to successively with deceleration device, exhausting motor, frequency converter, external power source; Described most root chimney filter is fixed on the wind isolation board on top of filter chamber, between wind isolation board and the top of air exhauster, forms air compartment; Chimney filter is ventilative flexible material pipe, and its top being connected with wind isolation board is uncovered, and its bottom sealing that communicates with air compartment, is provided with the keel shoe adapting with its shape in every chimney filter.
Preferably, the discharging opening of filter chamber and auger conveyor are tightly connected.
Described chimney filter is the cylindrical drum of fiber filter cloth material, and its inner sleeve the keel shoe of cylindrical tube shape.
Described keel shoe is that two metal rings form with the some connecting rods that are connected this annulus.
The beneficial effects of the utility model are: by Frequency Converter Control air blast, carry out regularly exhausting and blowing, during exhausting, make activated carbon powder under suction function, be adsorbed on chimney filter outer surface, during blowing, active carbon down enters the outlet of bag hose lower end in the effect of blast, is convenient to product-collecting, conveying; Can realize product 100% and reclaim, reduce exhaust emissions, reduce energy consumption 30%, reduce sulfur dioxide and dust emission 40%, active carbon output improves 30%, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of chimney filter keel shoe of the present utility model;
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, an embodiment of the present utility model is proposed, comprise feed pipe 1, air exhauster 2, filter chamber 3, most root chimney filter 4, the top of described filter chamber 3 is cylindrical drum, its underpart is taper cone barrel, filter chamber 3 tops are connected with air exhauster 2 by exhaust column 5, and air exhauster 2 is electrically connected to successively with deceleration device 6, exhausting motor 7, frequency converter 8, external power source; Described most root chimney filter 4 is fixed on the wind isolation board 9 on top of filter chamber 3, between wind isolation board 9 and the top of air exhauster, forms air compartment 10; Chimney filter is ventilative flexible material pipe, and it is uncovered with the top that wind isolation board 9 is connected, and its bottom sealing, is provided with the keel shoe 11 adapting with its shape in every chimney filter.The discharging opening of filter chamber and auger conveyor 12 are tightly connected.Described chimney filter 4 is the cylindrical drum of fiber filter cloth material, and its inner sleeve the keel shoe of cylindrical tube shape.Described keel shoe 11 is that two metal rings form with the some connecting rods 13 that are connected this two annulus.
During work, the Powdered Activated Carbon of drying enters the top of filter chamber 3 from feed pipe 1, now, and air exhauster 6 exhausting, air compartment 10 is negative pressure exhausting state, activated carbon powder is adsorbed on most chimney filters 4, and after the absorption of certain hour, frequency converter 8 is controlled air exhauster 6 and dried to air compartment, the activated carbon powder chimney filter 4 that do not blow off under the effect of pressing due to high wind, down enter the discharging opening of filter chamber 3 bottoms, then enter auger conveyor 12, after carrying to packaging process.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every equivalent structure transformation that utilizes description to do, is all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a bag hose, comprise feed pipe, air exhauster, filter chamber, most root chimney filter, it is characterized in that, the top of described filter chamber is cylindrical drum, its underpart is taper cone barrel, filter chamber top is connected with air exhauster by exhaust column, and air exhauster is electrically connected to successively with deceleration device, exhausting motor, frequency converter, external power source; Described most root chimney filter is fixed on the wind isolation board on top of filter chamber, between wind isolation board and the top of air exhauster, forms air compartment; Chimney filter is ventilative flexible material pipe, and its top being connected with wind isolation board is uncovered, communicates with air compartment, and its bottom sealing, is provided with the keel shoe adapting with its shape in every chimney filter.
2. bag hose according to claim 1, is characterized in that, discharging opening and the auger conveyor of filter chamber are tightly connected.
3. bag hose according to claim 2, is characterized in that, described chimney filter is the cylindrical drum of fiber filter cloth material, and its inner sleeve the keel shoe of cylindrical tube shape.
4. bag hose according to claim 3, is characterized in that, described keel shoe is that two metal rings form with the some connecting rods that are connected this annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500351.XU CN203507692U (en) | 2013-08-16 | 2013-08-16 | Bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500351.XU CN203507692U (en) | 2013-08-16 | 2013-08-16 | Bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507692U true CN203507692U (en) | 2014-04-02 |
Family
ID=50366677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320500351.XU Expired - Fee Related CN203507692U (en) | 2013-08-16 | 2013-08-16 | Bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929965A (en) * | 2015-11-10 | 2017-07-07 | 塞维欧纺织机械股份公司 | Suction system for weaving loom and the weaving loom including the suction system |
-
2013
- 2013-08-16 CN CN201320500351.XU patent/CN203507692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929965A (en) * | 2015-11-10 | 2017-07-07 | 塞维欧纺织机械股份公司 | Suction system for weaving loom and the weaving loom including the suction system |
| CN106929965B (en) * | 2015-11-10 | 2022-01-21 | 塞维欧纺织机械股份公司 | Suction system for textile machine and textile machine comprising said suction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |