CN204685629U - A kind of deduster automatic removing dust flapper - Google Patents
A kind of deduster automatic removing dust flapper Download PDFInfo
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- CN204685629U CN204685629U CN201520391693.1U CN201520391693U CN204685629U CN 204685629 U CN204685629 U CN 204685629U CN 201520391693 U CN201520391693 U CN 201520391693U CN 204685629 U CN204685629 U CN 204685629U
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- flue
- dust
- discharging hole
- deduster
- ash discharging
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Abstract
Deduster automatic removing dust flapper of the present utility model, there is flue-dust retainer, described flue-dust retainer bottom is provided with ash discharging hole, described ash discharging hole port is equiped with sealing plate, described sealing plate is by its folding of solenoid control, be provided with pressure sensor in the flue-dust retainer from described ash discharging hole with certain altitude, described pressure sensor electrically connects with controller, magnetic valve successively.The utility model achieves the normal ash discharge of deduster and air tight, and ensure that deduster normally runs, flue dust environment protection standard discharge, and its structure is simple, reliable, can realize automatic control, can be applicable to all kinds of dry collector.
Description
Technical field
The utility model relates to a kind of deduster automatic removing dust flapper.
Background technology
Concerning the flue-dust retainer of various deduster, the efficiency of dust collection impact of quality on cleaner of ash discharge flapper (i.e. unloading valve) performance is very large, flapper requires that switching motion is flexible, reciprocal performance is good, thus ash discharge is unobstructed when ensureing to open, tightly air tight when opening closed, ensure that dust can be discharged from ash-discharging device unobstructedly, prevent dust stratification in ash bucket from too much resulting in blockage.
Summary of the invention
The purpose of this utility model is to propose that a kind of structure is simple, automatic removing dust and prevent the deduster automatic removing dust flapper of air channelling.
The purpose of this utility model is achieved in that a kind of deduster automatic removing dust flapper, there is flue-dust retainer, described flue-dust retainer bottom is provided with ash discharging hole, described ash discharging hole port is equiped with sealing plate, described sealing plate is by its folding of solenoid control, be provided with pressure sensor in the flue-dust retainer from described ash discharging hole with certain altitude, described pressure sensor electrically connects with controller, magnetic valve successively.
Further, described ash discharging hole has inclination port, and described sealing plate coordinates is located at ash discharging hole port.
The utility model achieves the normal ash discharge of deduster and air tight, and ensure that deduster normally runs, flue dust environment protection standard discharge, and its structure is simple, reliable, can realize automatic control, can be applicable to all kinds of dry collector.
Accompanying drawing illustrates: concrete structure of the present utility model is provided by following drawings and Examples:
Fig. 1 is the structural representation of deduster automatic removing dust flapper.
Legend: 1. flue-dust retainer, 2. controller, 3. magnetic valve, 4. flange, 5. sealing plate, 6. ash discharging hole, 7. sets lower limit, 8. pressure sensor, 9. capping.
Detailed description of the invention: the utility model by the restriction of following embodiment, can not determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Embodiment: as shown in Figure 1, a kind of deduster automatic removing dust flapper, there is flue-dust retainer 1, flue-dust retainer 1 bottom is provided with ash discharging hole 6, ash discharging hole 6 has inclination port, and ash discharging hole 6 port is equiped with the sealing plate 5 matched, and sealing plate 5 controls its folding by magnetic valve 3, be provided with pressure sensor 8 in the flue-dust retainer 1 from ash discharging hole 6 with certain altitude, pressure sensor 8 electrically connects with controller 2, magnetic valve 3 successively.
Operation principle of the present utility model is: the dust that deduster is collected is to falling in flue-dust retainer 1, when dust collection is to certain altitude, when reaching the position of capping 9, on weight compressive pressure sensor 8 weight-bearing surface of dust, signal is reached controller 2 by pressure sensor 8 thereupon, controller 2 controls sealing plate 5 to magnetic valve 3 signal of telecommunication and opens, and at this moment dust is discharged through adpting flange 4 downwards; When dust drops down onto setting lower limit 7, sensor load-bearing reduces, and controller 2 controls sealing plate 5 to magnetic valve 3 signal of telecommunication and cuts out, and at this moment flue-dust retainer 1 stops ash discharge.During flue-dust retainer 1 ash discharge, in flue-dust retainer 1, there is certain thickness dust all the time, the gas of flue-dust retainer 1 li is hedged off from the outer world, air channelling phenomenon can not occur, ensure that deduster can normal ash discharge and air tight.
Obviously, above-mentioned explanation of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.Every belong to the technical solution of the utility model the apparent change of amplifying out or variation be still in the row of protection domain of the present utility model.
Claims (2)
1. a deduster automatic removing dust flapper, it is characterized in that: there is flue-dust retainer, described flue-dust retainer bottom is provided with ash discharging hole, described ash discharging hole port is equiped with sealing plate, described sealing plate is by its folding of solenoid control, be provided with pressure sensor in the flue-dust retainer from described ash discharging hole with certain altitude, described pressure sensor electrically connects with controller, magnetic valve successively.
2. deduster automatic removing dust flapper as claimed in claim 1, is characterized in that: described ash discharging hole has inclination port, and described sealing plate coordinates is located at ash discharging hole port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391693.1U CN204685629U (en) | 2015-06-09 | 2015-06-09 | A kind of deduster automatic removing dust flapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391693.1U CN204685629U (en) | 2015-06-09 | 2015-06-09 | A kind of deduster automatic removing dust flapper |
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| Publication Number | Publication Date |
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| CN204685629U true CN204685629U (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520391693.1U Active CN204685629U (en) | 2015-06-09 | 2015-06-09 | A kind of deduster automatic removing dust flapper |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439870A (en) * | 2016-12-02 | 2017-02-22 | 山东明科新能源股份有限公司 | Smoke dust automatic collecting device for biomass boiler |
| CN107310876A (en) * | 2017-07-14 | 2017-11-03 | 大唐环境产业集团股份有限公司 | Automatic removing dust ash bucket under the accident dust stratification state of deduster |
| CN107380783A (en) * | 2017-07-14 | 2017-11-24 | 大唐环境产业集团股份有限公司 | It can determine whether and the safe and simple device for putting ash is carried out to the accident dust stratification of deduster |
| CN107380782A (en) * | 2017-07-14 | 2017-11-24 | 大唐环境产业集团股份有限公司 | Accurate judgement and the ash hopper device of the accident dust stratification of deduster can be alleviated |
| CN109794485A (en) * | 2019-02-27 | 2019-05-24 | 昆山市瑞浦鑫涂装机械有限公司 | A kind of dust collecting and dedusting room |
| CN110026027A (en) * | 2019-04-11 | 2019-07-19 | 浙江聚英环保科技有限公司 | A kind of deduster filtering cylinder ash cleaning device |
-
2015
- 2015-06-09 CN CN201520391693.1U patent/CN204685629U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439870A (en) * | 2016-12-02 | 2017-02-22 | 山东明科新能源股份有限公司 | Smoke dust automatic collecting device for biomass boiler |
| CN107310876A (en) * | 2017-07-14 | 2017-11-03 | 大唐环境产业集团股份有限公司 | Automatic removing dust ash bucket under the accident dust stratification state of deduster |
| CN107380783A (en) * | 2017-07-14 | 2017-11-24 | 大唐环境产业集团股份有限公司 | It can determine whether and the safe and simple device for putting ash is carried out to the accident dust stratification of deduster |
| CN107380782A (en) * | 2017-07-14 | 2017-11-24 | 大唐环境产业集团股份有限公司 | Accurate judgement and the ash hopper device of the accident dust stratification of deduster can be alleviated |
| CN109794485A (en) * | 2019-02-27 | 2019-05-24 | 昆山市瑞浦鑫涂装机械有限公司 | A kind of dust collecting and dedusting room |
| CN110026027A (en) * | 2019-04-11 | 2019-07-19 | 浙江聚英环保科技有限公司 | A kind of deduster filtering cylinder ash cleaning device |
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