CN201969437U - Energy-saving powerless dust remover for storage bin - Google Patents
Energy-saving powerless dust remover for storage bin Download PDFInfo
- Publication number
- CN201969437U CN201969437U CN2010206870617U CN201020687061U CN201969437U CN 201969437 U CN201969437 U CN 201969437U CN 2010206870617 U CN2010206870617 U CN 2010206870617U CN 201020687061 U CN201020687061 U CN 201020687061U CN 201969437 U CN201969437 U CN 201969437U
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- CN
- China
- Prior art keywords
- dust
- industry
- dust remover
- energy
- powerless
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- 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
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- 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
Abstract
The utility model relates to an energy-saving powerless dust remover for a storage bin. The dust remover comprises a flue gas inlet, a filtering device, a housing, a clean room, a dust removing device and a flue gas outlet. The dust remover can be widely applied to the dust-producing material production processes in the fields of casting industry, chemical industry, pharmacy industry, power industry, metallurgical industry, building material industry, machine manufacturing industry, material industry and the like, so as to achieve the purpose of dust removal from various raw material and intermediate storage bins. Based on the principle of aerodynamics, a dust-removal system is additionally arranged at the top of the storage bin, so as to achieve the effect of powerless dust removal by the self-motion of the air instead of an induced draft fan and thus to greatly increase the energy efficiency. The whole dust remover has a scientific and reasonable design, is simple and practical, and has wide application prospects in various industrial places.
Description
Technical field
The utility model technology is the feed bin dust arrester of the energy-efficient unpowered traction of a cover.
Background technology
The material dedusting is key and a part and parcel in the raw material processing system, and traditional material dust collecting process has wet dedusting and dry method dust.Deduster can be divided into two big classes: 1. dry collector: comprise gravity settling chamber, inertial dust separator, electric cleaner, sack cleaner, cyclone dust collectors, unpowered deduster; 2. wet scrubber: comprise spray column, impingement dust collector, Venturi scrubbing agent, bubble dust collector and water dust scrubber etc.
For reducing additional sewage disposal burden, common and to use maximum be cyclone separator, electrostatic precipitator and sack cleaner in material dedusting field.And wherein unpowered (microkinetic) dust collecting process just utilizes the power of dust motion self to need not additionaling power or have only microkinetic, reaches same dust removing effects.
Adopt unpowered or microkinetic dust collecting process, good dedusting effect, operating cost are low, and it is about 20% to reduce investment outlay than traditional cloth bag dedusting process, saves operating cost significantly.Operating environment dust concentration＜6mg/m3 reaches the operating environment sanitary standard of national regulation.Unpowered dedusting technology belongs to dry method dust, compare with other dedusting technology have no occupation of land, small investment, power consumption is little, maintenance is little, need not manually-operated, advantage such as non-secondary pollution.
The utility model content
The utility model technology is the utilization aerodynamic principle, and a kind of unpowered feed bin dust arrester of energy-saving type is provided.This device has no occupation of land, small investment, power consumption is little, maintenance is little, need not manually-operated, advantage such as non-secondary pollution.
The technical solution of the utility model is as follows.
This cover energy-saving type is unpowered, and feed bin deduster equipment mainly comprises: clean room (1), exhanst gas outlet (2), crust of the device (3), deashing device (4), filter (5), smoke inlet (6).Package unit is loaded on the feed bin top, dusty gas in the feed bin enters dust pelletizing system by smoke inlet (6), carry out purifying and dedusting through filter (5), clean air after being cleaned enters clean room (1), discharge by exhanst gas outlet (2), wherein the deashing work of deduster is finished by deashing device (4) again.
On the basis of technique scheme, exhanst gas outlet (2) locates to need not to establish air-introduced machine, and the utilization aerodynamic principle adopts pressure balance and closed loop circulation style, reduce the pressure of dust air in the stream conduit to greatest extent, make it to tend to balance with space outerpace pressure.
On the basis of technique scheme, soot cleaning system (4) adopts automation control system, and the self-timing deashing is convenient to the operation operation.
Characteristics of the present utility model:
1. this device need not air-introduced machine, saves the energy;
2. rainproof waterproof on the apparatus structure;
3. modularization production, simple to operate;
4. automatic ash removing, in system's control time, operational management is convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model:
Among the figure: (1) clean room, (2) exhanst gas outlet, (3) crust of the device, (4) deashing device, (5) filter, (6) smoke inlet.
The specific embodiment
As shown in Figure 1: the utility model energy-saving type is unpowered feed bin dust arrester, dusty gas enters dust arrester by smoke inlet (6) in the feed bin, (5) filter bag is to the gas dedusting of evolving in the filter, and the dust in the gas, the material particles feed back storehouse that falls automatically again under the gravity effect is utilized again.Clean gas is discharged by exhanst gas outlet (2) after entering clean room (1) more naturally.Deashing device (4) according to setting regular automatic ash removing of deashing time, need not manually-operated by system's control.
The design of this device is saved and cut down the consumption of energy, and is new reasonable.Directly be located in the feed bin top, need not ash bucket and defeated grey equipment.Take the nature exhaust mode, need not blower fan.The control of deashing employing time, automatic ash removing, operation control is simple, is convenient to operational management.Install structurally, rainproof waterproof, and modularized production mode are moved simple and convenient.
This device good dedusting effect need not air-introduced machine, has no occupation of land, small investment, power consumption is little, maintenance is little, need not manually-operated, advantage such as non-secondary pollution.
Claims (1)
1. unpowered feed bin deduster of energy-saving type, it is characterized in that: mainly comprise clean room (1), gas vent (2), crust of the device (3), deashing device (4), filter (5), gas access (6), (6) enter filter (5) to dusty gas through the gas access.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870617U CN201969437U (en) | 2010-12-22 | 2010-12-22 | Energy-saving powerless dust remover for storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870617U CN201969437U (en) | 2010-12-22 | 2010-12-22 | Energy-saving powerless dust remover for storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201969437U true CN201969437U (en) | 2011-09-14 |
Family
ID=44574546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206870617U Expired - Fee Related CN201969437U (en) | 2010-12-22 | 2010-12-22 | Energy-saving powerless dust remover for storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201969437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381552A (en) * | 2011-10-31 | 2012-03-21 | 刘欣 | Pressure-balanced unpowered dedusting device |
-
2010
- 2010-12-22 CN CN2010206870617U patent/CN201969437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381552A (en) * | 2011-10-31 | 2012-03-21 | 刘欣 | Pressure-balanced unpowered dedusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20131222 |