CN103566700A - Dust remover - Google Patents
Dust remover Download PDFInfo
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- CN103566700A CN103566700A CN201310587297.1A CN201310587297A CN103566700A CN 103566700 A CN103566700 A CN 103566700A CN 201310587297 A CN201310587297 A CN 201310587297A CN 103566700 A CN103566700 A CN 103566700A
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- chamber
- dust
- vibrator
- deduster
- filtering
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Abstract
The invention provides a dust remover. The dust remover comprises a filtering chamber, a fan chamber, a settling chamber and a dust storing chamber, wherein a cabinet inlet air duct is horizontally provided with multiple baffle plates staggered up and down; horizontal projections of the baffle plates are staggered with one another; the settling chamber is arranged below the cabinet inlet air duct; the filtering chamber is arranged above the cabinet inlet air duct; the filtering chamber comprises multiple filtering bags; a vibrating machine frame is mounted at the upper part of the filtering chamber; a vibrator is fixed on the vibrating machine frame; the vibrating machine frame is in contact with the filtering bags; a PLC (programmable logic controller) outputs a control signal to control on/off of the vibrator, the dust clearing period and the dust clearing time; the side wall of the filtering chamber is connected with an air inlet of a negative pressure fan; an air outlet of the negative pressure fan is formed inside the side wall of a cabinet. The dust remover can effectively filter out fine dust, and is high in dust removing efficiency, reasonable in structural design, small in size, low in resistance and low in energy consumption; the vibrator automatically clears away dust adsorbed to inner walls of the filtering bags, so that the service life of dust removing equipment is prolonged.
Description
Technical field
The present invention relates to dedusting field, particularly a kind of deduster.
Background technology
Wood processing enterprise needs the waste material in timely dressing shop, Figure 1 shows that existing sack cleaner structural representation, sack cleaner is removed by the waste material in 110 pairs of workshops of dedusting suction nozzle, by conduit 120, through positive pressure fan 130, enter into expansion chamber 140 and cloth bag 150, large lump waste materials falls into expansion chamber 140, and adsorbing powder dust is on cloth bag 150.Because waste material will first pass through positive pressure fan 130, the resistance of positive pressure fan 130 is large, and energy consumption is high; Cloth bag material is cotton, and fine dusts cannot be removed, and efficiency of dust collection is low, and service life is short; Sack cleaner, without deashing device, needs manually to pat and removes the dust adsorbing on cloth bag.
Summary of the invention
The present invention proposes a kind of deduster, has solved that existing sack cleaner energy consumption is high, efficiency of dust collection is low, the life-span is short and the problem of artificial deashing.
Technical scheme of the present invention is achieved in that
, comprising: filter chamber, fan house, expansion chamber, Dust Storage Room, casing entrance air channel is provided with a plurality of staggered baffle plates up and down in the horizontal direction, and the floor projection between baffle plate intermeshes; The below in casing entrance air channel is provided with expansion chamber, and the top in casing entrance air channel is provided with filter chamber, and filter chamber comprises a plurality of filter bags; The top of described filter chamber is provided with vibration frame, is fixed with vibrator on vibration frame, and vibration frame contacts with described filter bag, and PLC controller output control signal is controlled the turning on and off of described vibrator, cleaning cycle and deashing time; The sidewall of filter chamber is connected with the air inlet of negative-pressure air fan, and the air outlet of negative-pressure air fan is arranged on wall box inside.
Alternatively, described filter bag is polyester PO PE NT PTFE.
Alternatively, the quantity of described baffle plate is three, and wherein two baffle plates are fixed on top, described casing entrance air channel, and a baffle plate is fixed on bottom, described casing entrance air channel.
Alternatively, described vibrator comprises variant-frequency vibration motor.
Alternatively, the quantity of described vibrator is a plurality of.
Alternatively, be also provided with temperature sensor on described cabinet wall, the real time temperature signal in temperature sensor output casing is to described PLC controller; The top of described filter chamber is also provided with shower nozzle, the output of described PLC controller open or cut-off signals to the magnetic valve of shower nozzle.
The invention has the beneficial effects as follows: deduster can effectively filtering fine dusts, and efficiency of dust collection is high, deduster reasonable in design, volume is little, and dust remover resistance is low, consumes energy low, by the dust of vibrator Automatic clearance filter bag inwall absorption, extend cleaner service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of existing sack cleaner;
Fig. 2 is the structural representation of an embodiment of deduster of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The fan energy consumption of existing sack cleaner is large, and being adsorbed on dust on cloth bag needs artificial beating to remove, and cotton cloth bag cannot filter fine dusts, and filter efficiency is low.The present invention proposes a kind of deduster, can effectively reduce blower fan loss, improve filter efficiency, automatically remove the dust on filter bag.
As shown in Figure 1, a kind of deduster of the present invention comprises: filter chamber, fan house, expansion chamber and Dust Storage Room, and casing entrance 10 is connected with dedusting suction nozzle (not shown in figure 1); Casing entrance air channel 11 is provided with a plurality of staggered baffle plates 20 up and down in the horizontal direction, floor projection between baffle plate intermeshes, the baffle plate being crisscross arranged can effectively stop the suction of large lump waste materials, for example, the quantity of baffle plate 20 is three, wherein two baffle plates are fixed on 11 tops, casing entrance air channel, and a baffle plate is fixed on 11 bottoms, casing entrance air channel, and three baffle plates can be good at realizing the function that large lump waste materials stops; The below in casing entrance air channel 11 is provided with expansion chamber 30, and expansion chamber 30 stops to get off large lump waste materials and the fine dusts being filtered for storing by baffle plate 20; The top in casing entrance air channel 11 is provided with 40， filter chamber, filter chamber 40 and comprises a plurality of filter bags 41, preferably, filter bag 41 is polyester PO PE NT PTFE, can effectively filter fine dusts, fine dusts is adsorbed on filter bag inwall, and polyester PO PE NT PTFE long service life; The top of filter chamber 40 is provided with vibration frame 51, on vibration frame 51, be fixed with vibrator 50, vibration frame 51 contacts with filter bag 41, PLC controller (not shown in figure 1) output control signal is controlled the turning on and off of vibrator 50, cleaning cycle and deashing time, according to pre-set programs, automatically start deashing pattern, by vibrator 50, drive vibration frame 51 vibrations, filter bag 41 is patted, saved the link of artificial beating; The sidewall of filter chamber 40 is connected with the air inlet of negative-pressure air fan 60, and the air outlet of negative-pressure air fan 60 is arranged on wall box inside.
Another embodiment of deduster according to the present invention, vibrator 50 comprises variant-frequency vibration motor.
In another embodiment of the invention described above deduster, the quantity of vibrator 50 is a plurality of.
In above-mentioned each embodiment, on casing 100 inwalls, be also provided with temperature sensor (not shown in figure 1), the real time temperature signal in temperature sensor output casing is to above-mentioned PLC controller; The top of filter chamber 40 is also provided with shower nozzle (not shown in figure 1), PLC controller according to real time temperature signal output, open or cut-off signals to the magnetic valve of shower nozzle, when the box house generation condition of a fire, spray water and extinguish in time.
Deduster of the present invention can effectively filtering fine dusts, and efficiency of dust collection is high, deduster reasonable in design, and volume is little, and dust remover resistance is low, consumes energy low, by the dust of vibrator Automatic clearance filter bag inwall absorption, extends cleaner service life.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. a deduster, is characterized in that, comprising: filter chamber, and fan house, expansion chamber, Dust Storage Room, casing entrance air channel is provided with a plurality of staggered baffle plates up and down in the horizontal direction, and the floor projection between baffle plate intermeshes; The below in casing entrance air channel is provided with expansion chamber, and the top in casing entrance air channel is provided with filter chamber, and filter chamber comprises a plurality of filter bags; The top of described filter chamber is provided with vibration frame, is fixed with vibrator on vibration frame, and vibration frame contacts with described filter bag, and PLC controller output control signal is controlled the turning on and off of described vibrator, cleaning cycle and deashing time; The sidewall of filter chamber is connected with the air inlet of negative-pressure air fan, and the air outlet of negative-pressure air fan is arranged on wall box inside.
2. deduster as claimed in claim 1, is characterized in that, described filter bag is polyester PO PE NT PTFE.
3. deduster as claimed in claim 1, is characterized in that, the quantity of described baffle plate is three, and wherein two baffle plates are fixed on top, described casing entrance air channel, and a baffle plate is fixed on bottom, described casing entrance air channel.
4. deduster as claimed in claim 1, is characterized in that, described vibrator comprises variant-frequency vibration motor.
5. deduster as claimed in claim 4, is characterized in that, the quantity of described vibrator is a plurality of.
6. deduster as claimed in claim 1, is characterized in that, is also provided with temperature sensor on described cabinet wall, and the real time temperature signal in temperature sensor output casing is to described PLC controller; The top of described filter chamber is also provided with shower nozzle, the output of described PLC controller open or cut-off signals to the magnetic valve of shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587297.1A CN103566700A (en) | 2013-11-15 | 2013-11-15 | Dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587297.1A CN103566700A (en) | 2013-11-15 | 2013-11-15 | Dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103566700A true CN103566700A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310587297.1A Pending CN103566700A (en) | 2013-11-15 | 2013-11-15 | Dust remover |
Country Status (1)
| Country | Link |
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| CN (1) | CN103566700A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955535A (en) * | 2017-03-20 | 2017-07-18 | 合肥睿涌陶瓷材料科技有限公司 | A kind of waste gas recovery processing unit for thermal spraying apparatus |
| CN107008071A (en) * | 2017-04-26 | 2017-08-04 | 苏州市金燕净化设备工程有限公司 | Automatic ash removing separator and control method |
| CN108722041A (en) * | 2017-04-20 | 2018-11-02 | 北新集团建材股份有限公司 | The method that dust arrester installation and removal are attached to the dust on filter bag outer surface |
| WO2020034796A1 (en) * | 2018-08-17 | 2020-02-20 | 莱克电气股份有限公司 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
Citations (8)
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|---|---|---|---|---|
| US4217117A (en) * | 1978-06-19 | 1980-08-12 | Wheelabrator-Frye Inc. | Filter bag support for multiple bag filters |
| US6036751A (en) * | 1998-08-04 | 2000-03-14 | Ribardi; Harris J. | System for depressurizing, filtering, and noise suppression of high pressure pneumatic vessels |
| JP2007275859A (en) * | 2006-04-10 | 2007-10-25 | Nippon Air Filter Kk | Bag filter attachment mechanism of dust gas removing unit |
| CN101121092A (en) * | 2007-06-14 | 2008-02-13 | 马世安 | Combination type heating furnace fume purifying device |
| CN201337854Y (en) * | 2008-12-15 | 2009-11-04 | 湖南澧县方石坪矿山设备修造厂 | Single blower negative pressure bag-type dust collector with back blowing dust cleaning function |
| CN201361501Y (en) * | 2008-12-30 | 2009-12-16 | 沈阳远大环境工程有限公司 | Anti-blockage low-resistance pulse dust collector |
| CN102895824A (en) * | 2012-09-27 | 2013-01-30 | 蚌埠江淮车轮有限公司 | Workpiece grinding dust remover |
| CN202802996U (en) * | 2012-05-04 | 2013-03-20 | 河北高科环保有限公司 | Boiler flue gas low-voltage pulse bag-type dust collection equipment |
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2013
- 2013-11-15 CN CN201310587297.1A patent/CN103566700A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217117A (en) * | 1978-06-19 | 1980-08-12 | Wheelabrator-Frye Inc. | Filter bag support for multiple bag filters |
| US6036751A (en) * | 1998-08-04 | 2000-03-14 | Ribardi; Harris J. | System for depressurizing, filtering, and noise suppression of high pressure pneumatic vessels |
| JP2007275859A (en) * | 2006-04-10 | 2007-10-25 | Nippon Air Filter Kk | Bag filter attachment mechanism of dust gas removing unit |
| CN101121092A (en) * | 2007-06-14 | 2008-02-13 | 马世安 | Combination type heating furnace fume purifying device |
| CN201337854Y (en) * | 2008-12-15 | 2009-11-04 | 湖南澧县方石坪矿山设备修造厂 | Single blower negative pressure bag-type dust collector with back blowing dust cleaning function |
| CN201361501Y (en) * | 2008-12-30 | 2009-12-16 | 沈阳远大环境工程有限公司 | Anti-blockage low-resistance pulse dust collector |
| CN202802996U (en) * | 2012-05-04 | 2013-03-20 | 河北高科环保有限公司 | Boiler flue gas low-voltage pulse bag-type dust collection equipment |
| CN102895824A (en) * | 2012-09-27 | 2013-01-30 | 蚌埠江淮车轮有限公司 | Workpiece grinding dust remover |
Non-Patent Citations (2)
| Title |
|---|
| 赵旭德、吴风林 主编: "《中小企业环保设备运行管理手册》", 30 June 2012, article "惯性除尘器", pages: 5-7 * |
| 龚佰勋 主编: "《环保设备设计手册》", 30 June 2004, article "除尘器的选择", pages: 272-275 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955535A (en) * | 2017-03-20 | 2017-07-18 | 合肥睿涌陶瓷材料科技有限公司 | A kind of waste gas recovery processing unit for thermal spraying apparatus |
| CN106955535B (en) * | 2017-03-20 | 2021-03-09 | 合肥睿涌陶瓷材料科技有限公司 | Waste gas recovery processing device for thermal spraying equipment |
| CN108722041A (en) * | 2017-04-20 | 2018-11-02 | 北新集团建材股份有限公司 | The method that dust arrester installation and removal are attached to the dust on filter bag outer surface |
| CN108722041B (en) * | 2017-04-20 | 2023-12-12 | 北新集团建材股份有限公司 | Dust collecting device and method for removing dust attached to outer surface of filter bag |
| CN107008071A (en) * | 2017-04-26 | 2017-08-04 | 苏州市金燕净化设备工程有限公司 | Automatic ash removing separator and control method |
| WO2020034796A1 (en) * | 2018-08-17 | 2020-02-20 | 莱克电气股份有限公司 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |
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| RJ01 | Rejection of invention patent application after publication |