CN204017577U - A kind of air-conditioning duct dust arrester - Google Patents
A kind of air-conditioning duct dust arrester Download PDFInfo
- Publication number
- CN204017577U CN204017577U CN201420316662.5U CN201420316662U CN204017577U CN 204017577 U CN204017577 U CN 204017577U CN 201420316662 U CN201420316662 U CN 201420316662U CN 204017577 U CN204017577 U CN 204017577U
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- China
- Prior art keywords
- air
- inlet plenum
- filter cylinder
- conditioning duct
- inlet
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Abstract
The utility model provides a kind of energy-conservation, the air-conditioning duct automatic dust removing apparatus of good purification, comprise: device body, device body is provided with air inlet, gas outlet, filter chamber is communicated with between described air inlet and gas outlet, filter cylinder is provided with in described filter chamber, filter cylinder is provided with corresponding with filter cylinder and the soot cleaning system be made up of dynamic valve and injection tube, the below of filter cylinder is provided with dust stratification device, described device body front portion is provided with the first inlet plenum and the second inlet plenum, during opening device, switching valve controls the second inlet plenum and cuts out, first inlet plenum is opened, carry out normal dedusting work, during closing device, switching valve controls the first inlet plenum and cuts out, and the second inlet plenum is opened, and air directly to be discharged from gas outlet by bypass via the second inlet plenum and entered hypomere air-conditioning duct, thus achieves energy-conservation and good air purification effect.
Description
Technical field
The utility model relates to the air purification field of air-conditioning, is especially applied to the air-conditioning duct cleaner in plant produced workshop.
Background technology
Current dust remover in workshop is generally fixed point dedusting and double purification composition, and a dedusting position needs to be equipped with a set of fixed point cleaner and a set of double purification cleaner, and two equipment volume are larger, extremely take up room, and are therefore unfavorable for the operation of workman.Due to workshop air flowing, cause Dust distribution uneven, traditional dedusting can only carry out Local Purification, can not reach the effect of expectation.Energy consumption consumption is large, and every complete equipment need be equipped with independently power supply and power requirement, can cause a large amount of wastes of energy consumption when multiple devices use simultaneously.
Utility model content
The utility model proposes a kind of air-conditioning duct automatic dust removing apparatus that is energy-conservation, good purification.
The technical solution of the utility model is achieved in that a kind of air-conditioning duct dust arrester, comprise: device body, device body is provided with air inlet, gas outlet, filter chamber is communicated with between described air inlet and gas outlet, filter cylinder is provided with in described filter chamber, filter cylinder is provided with corresponding with filter cylinder and the soot cleaning system be made up of dynamic valve and injection tube, the below of filter cylinder is provided with dust stratification device.
Further, several filter cylinder is provided with in described filter chamber.
Further, by dynamic Control instrument control system, it opens and closes described dynamic valve, and described dynamic valve is pulse valve.
Further, described device body front portion is provided with the first inlet plenum and the second inlet plenum, first inlet plenum and filter chamber are in same air duct, and the second inlet plenum and a bypass are in another air duct, and the first inlet plenum and the second inlet plenum are controlled to open and close by switching valve.
Further, described dust stratification device is dust stratification drawer.
When air needs to carry out dedusting, the second inlet plenum is closed, and air enters filter chamber from air inlet access arrangement after the first inlet plenum, and due to the sudden enlargement of air-flow section, the large dust of particle settles down under the effect of gravity and inertia, falls into dust stratification device; The particle that fine size, density are little is deposited in filter material surface, and the air after purification is discharged from gas outlet, when dust be deposited in filter material surface more time, use soot cleaning system by dust from filtrate depart from fall into dust stratification device; When not needing to carry out dedusting, the second inlet plenum is opened, and the first inlet plenum is closed, and air directly to be discharged from gas outlet by bypass through the second inlet plenum and entered hypomere air-conditioning duct, thus achieves energy-conservation and good air purification effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Wherein, 1 is air inlet, and 2 is filter cylinder, 3 is soot cleaning system, and 4 is dynamic valve, and 5 is injection tube, 6 is dynamic Control instrument, and 7 is bypass, and 8 is air-purifying chamber, 9 is control panel, and 10 is gas outlet, and 11 is blower fan, 12 is switching valve, and 13 is dust stratification device, and 14 is the first inlet plenum, 14 ' is the second inlet plenum, and 15 is filter chamber.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of air-conditioning duct dust arrester as shown in Figures 1 and 2, comprise: device body, device body is provided with air inlet 1, gas outlet 10, filter chamber 15 is communicated with between described air inlet 1 and gas outlet 10, filter cylinder 2 is provided with in described filter chamber 15, filter cylinder 2 is provided with corresponding with the filter cylinder 2 and soot cleaning system 3 be made up of dynamic valve 4 and injection tube 5, the below of filter cylinder 2 is provided with dust stratification device 13, is provided with filtrate in filter cylinder 2.After air enters this air-conditioning duct dust arrester from air inlet 1, enter filter chamber 15, due to the sudden enlargement of air-flow section, the large dust of particle settles down under the effect of gravity and inertia, falls into dust stratification device 13; The particle that fine size, density are little is spread by Blang and the comprehensive function such as sieving, is deposited in filter material surface, through being discharged from gas outlet 10 by blower fan 11 after the air after purification enters air-purifying chamber 8; The resistance of this air-conditioning duct dust arrester strengthens with the dust thickness increase of filter material surface, when resistance reaches a certain setting, soot cleaning system 3 carries out automatic ash removing, dynamic valve is opened, compressed air in gas bag is by the Venturi nozzle of dynamic valve in injection tube 5, eject the injection air-flow of one high-voltage high-speed, thus form the induced draft that one is equivalent to injection airflow volume 1-2 times, together enter in filter cylinder 2, make appearance moment malleation in filter cylinder 2 and produce bulging and fine motion, be deposited on the dust releasing on filtrate, fall into 13 li, dust stratification device.Especially, described dynamic valve 4 controls it by dynamic Control instrument 6 and opens and closes, and described dynamic valve 4 can be pulse valve.Be provided with several filter cylinder 2 in described filter chamber 15, the situation that can purify air according to specific needs in practice is to set the number of filter cylinder.
In addition, the first inlet plenum 14 and the second inlet plenum 14 ' is provided with in filter cylinder 15 front, first inlet plenum 14 is with filter chamber 15 in same air duct, and the second inlet plenum 14 ' is with bypass 7 in another air duct, and the first inlet plenum 14 and the second inlet plenum 14 ' are controlled to open and close by switching valve 12.Select to be automatically control to go back Non-follow control by the control panel 9 on this air-conditioning duct dust arrester, and control panel 9 can monitor dust concentration, when the dust concentration in air is higher than setting value, the operate power of equipment automatic control host machine; When dust concentration is lower than setting value, automatically reduce main engine power, save energy consumption.During opening device, switching valve 12 controls the second inlet plenum 14 ' and cuts out, and the first inlet plenum 14 is opened, and carries out normal dedusting work; During closing device, switching valve 12 controls the first inlet plenum 14 and cuts out, and the second inlet plenum 14 ' is opened, and air is directly entered hypomere air-conditioning duct from gas outlet 10 discharge by bypass 7 through the second inlet plenum 14 '.
Wherein said dust stratification device 13 can be dust stratification drawer, and dust stratification process is convenient, only need change the conventional trash bag in dust stratification drawer, outwards extract drawer out, directly advance after replacing during replacing.
This air-conditioning duct dust arrester is specially adapted to factory floor, and in factory floor, Dust distribution is uneven, uses this air-conditioning duct dust arrester that different patterns can be adopted to carry out dedusting, thus achieves energy-conservation and good air purification effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. an air-conditioning duct dust arrester, comprise: device body, device body is provided with air inlet (1), gas outlet (10), filter chamber (15) is communicated with between described air inlet (1) and gas outlet (10), it is characterized in that: in described filter chamber (15), be provided with filter cylinder (2), filter cylinder (2) is provided with corresponding with filter cylinder (2) and the soot cleaning system (3) be made up of dynamic valve (4) and injection tube (5), the below of filter cylinder (2) is provided with dust stratification device (13).
2. a kind of air-conditioning duct dust arrester as claimed in claim 1, is characterized in that: be provided with several filter cylinder (2) in described filter chamber (15).
3. a kind of air-conditioning duct dust arrester as claimed in claim 1, is characterized in that: described dynamic valve (4) controls it by dynamic Control instrument (6) and opens and closes, and described dynamic valve (4) is pulse valve.
4. a kind of air-conditioning duct dust arrester as claimed in claim 1, it is characterized in that: described device body front portion is provided with the first inlet plenum (14) and the second inlet plenum (14 '), first inlet plenum (14) and filter chamber (15) are in same air duct, second inlet plenum (14 ') and a bypass (7) are in another air duct, and the first inlet plenum (14) and the second inlet plenum (14 ') are controlled to open and close by switching valve (12).
5. a kind of air-conditioning duct dust arrester as claimed in claim 1, is characterized in that: described dust stratification device (13) is dust stratification drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316662.5U CN204017577U (en) | 2014-06-14 | 2014-06-14 | A kind of air-conditioning duct dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316662.5U CN204017577U (en) | 2014-06-14 | 2014-06-14 | A kind of air-conditioning duct dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017577U true CN204017577U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316662.5U Expired - Fee Related CN204017577U (en) | 2014-06-14 | 2014-06-14 | A kind of air-conditioning duct dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457410A (en) * | 2016-01-07 | 2016-04-06 | 深圳市睿格晟设备有限公司 | Welding and polishing dust treatment device |
-
2014
- 2014-06-14 CN CN201420316662.5U patent/CN204017577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457410A (en) * | 2016-01-07 | 2016-04-06 | 深圳市睿格晟设备有限公司 | Welding and polishing dust treatment device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20200614 |