CN204134391U - Sack cleaner all-in-one - Google Patents

Sack cleaner all-in-one Download PDF

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Publication number
CN204134391U
CN204134391U CN201420555204.7U CN201420555204U CN204134391U CN 204134391 U CN204134391 U CN 204134391U CN 201420555204 U CN201420555204 U CN 201420555204U CN 204134391 U CN204134391 U CN 204134391U
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CN
China
Prior art keywords
cloth bag
casing
sack cleaner
air inlet
blower fan
Prior art date
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Application number
CN201420555204.7U
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Chinese (zh)
Inventor
王瑞强
吕昌刚
田兆龙
孙丽平
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QINGDAO LOOBO HONGYE ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co Ltd
Original Assignee
QINGDAO LOOBO HONGYE ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CN201420555204.7U priority Critical patent/CN204134391U/en
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Abstract

The utility model relates to a kind of sack cleaner all-in-one, comprise dust-removing box, cloth bag and ash bucket, described casing is provided with deduster air inlet, described cloth bag is arranged on dust remover roof card, cabinet front is provided with blower fan, described blower fan is provided with air inlet and fan outlet, box house is provided with independent ventiduct, the air inlet in described air channel is positioned at casing top near cloth bag side, the air outlet in air channel is connected with air inlet, casing is also provided with Pulse anti-blow device and pressure reduction inductive pick-up.The utility model, by being directly installed on dust-removing box by blower fan, eliminates airduct, and simplify the structure design, reduces floor space; Cloth bag upper end and casing top card are provided with the buckle cooperatively interacted, and arrange access door on casing, and dismounting is easy to maintenance, facilitate maintenance and the replacing of cloth bag; According to the dust of pressure reduction change cleaning cloth bag attachment, uninterrupted pulse automatic back blow can be realized, ensures the high efficiency of dedusting simultaneously.

Description

Sack cleaner all-in-one
Technical field
The utility model relates to a kind of industry environmental protection equipment, particularly relates to a kind of sack cleaner all-in-one.
Background technology
Along with the develop rapidly of modern industry, many industrial and mining enterprises all can produce a large amount of welding flue gases and polishing dust, and particularly in the industries such as iron and steel, nonferrous metallurgy, building materials, it is on the rise to the pollution of environment.Administer the pollution of flue gas, dust, purification living environment, has become the common recognition of people.At present, be mostly carry out cleaning by installing sack cleaner.
Existing sack cleaner, its structure mainly comprises dust collector box body, dust-removal cloth-bag.During dedusting, sack cleaner and blower fan combinationally use, blower fan is connected with sack cleaner main body by outside airduct, in use there is following defect in the sack cleaner of this kind of structure: 1, due to deduster and blower fan split, during use, certainly will be connected by airduct between deduster and blower fan, thus overall floor space is large, complex structure, mobile inconvenience; 2, dust-removal cloth-bag easily causes sack to wear and tear after a number of uses, and the sack place of existing dust-removal cloth-bag is fixed on box house by card, cloth bag is all open box cover to change after damaging, and fixed by multiple screw between box cover and box-like body, thus change very inconvenience of getting up to waste time and energy.
Utility model content
The purpose of this utility model is, complex structure large for above-mentioned sack cleaner floor space, a kind of sack cleaner all-in-one that the technical problems such as mobile inconvenience propose.
In order to achieve the above object, the utility model adopts following technical proposal: propose a kind of sack cleaner all-in-one, comprise dust-removing box, cloth bag and ash bucket, described casing is provided with deduster air inlet, described cloth bag is arranged on dust remover roof card, cabinet front is provided with blower fan, described blower fan is provided with air inlet and fan outlet, box house is provided with independent ventiduct, the air inlet in described air channel is positioned at casing top near cloth bag side, and the air outlet in air channel is connected with air inlet, and described fan outlet is communicated with air.
Further, described body side is provided with the convenient access door overhauling cloth bag and change.
Further, described casing is provided with Pulse anti-blow device, and described Pulse anti-blow device comprises the gas bag that arrange corresponding to cloth bag belonging to each and controls the pulse valve that described gas bag is vented, and the anti-blowpipe of described gas bag extend in cloth bag inner chamber.
Further, described casing is provided with pressure reduction inductive pick-up and pulse valve controller, and described pressure reduction inductive pick-up detects force value in casing in real time, and described pulse valve controller starts according to described force value or cuts out pulse valve.
Further, described air inlet of air duct place is provided with the web plate of protection cloth bag and wind direction shunting.
Further, described blower fan is arranged on casing by bracing frame, and is bolted on casing, ensures stability during blower fan work.
Further, described cloth bag upper end and casing top card are provided with the buckle cooperatively interacted, and make cloth bag convenient disassembly.
Further, described deduster air inlet is provided with the web plate for shunt gas and protection cloth bag.
Further, described blower fan is high pressure centrifugal blower fan, and the change for pressure and wind speed has higher adaptability.
Compared with prior art, the utility model has the advantage of:
1, the utility model is by being directly directly installed on dust-removing box by blower fan, eliminates airduct, and simplify the structure design, reduces floor space, and conveniently moving, reduce cost simultaneously.
2, the utility model by being provided with casing top card the fastener cooperatively interacted above cloth bag, and arrange access panel at body side, makes the maintenance of cloth bag more convenient with replacing.
3, the utility model by installing pulse recoil device and pressure reduction inductive pick-up on dust-removing box, the dust that cloth bag adheres to can be removed according to pressure reduction change, realize uninterrupted pulse automatic back blow, ensure that air motion is steady in sack cleaner, and the high efficiency of dedusting and continuation.
Accompanying drawing explanation
The perspective view of the sack cleaner all-in-one that Fig. 1 provides for the utility model embodiment;
The front view of the sack cleaner all-in-one that Fig. 2 provides for the utility model embodiment;
The left view of the sack cleaner all-in-one that Fig. 3 provides for the utility model embodiment;
The top view of the sack cleaner all-in-one that Fig. 4 provides for the utility model embodiment;
Wherein, 1, casing; 2, antinose-dive leg; 3, ash bucket; 4, blower fan; 5, cloth bag; 6, access door; 8, gas bag; 9, deduster air inlet; 10, anti-blowpipe; 11, air inlet; 12, fan outlet; 14, fan supporter; 31, pulse valve controller; 32, pulse valve.
Detailed description of the invention
In order to can clearer understanding above object and advantages of the present utility model, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model be described in detail, it should be noted that described in the present embodiment, position relationship is as the criterion with Fig. 1.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment sack cleaner all-in-one comprises dust-removing box 1, cloth bag 5, ash bucket 3 and blower fan 4.In order to more firmly stable when blower fan 4 works, the present embodiment blower fan 4 is arranged on dust-removing box 1 by bracing frame, and bracing frame is mainly in order to support the motor of blower fan, and fan body is bolted on casing 1.Be provided with closed independent ventiduct in casing 1, the air inlet in air channel is positioned at casing top near cloth bag side, and the air outlet in air channel is connected with air inlet, and fan outlet is communicated with air.During work, enter dust-removing box 1 containing dusty gas by deduster air inlet 9, filter through cloth bag 5 successively, independent ventiduct and air inlet 11, finally enter air by fan outlet 12.The present embodiment blower fan 4 adopts high pressure centrifugal blower fan, and the change for pressure and wind speed has higher adaptability.The present embodiment, by omitting the air pipe device of connect box 1 and blower fan 4, makes structure simplify, reduces floor space, and can be placed on indoor dedusting.
In order to make cloth bag easy accessibility, the present embodiment cloth bag upper end and casing top card are provided with the buckle structure cooperatively interacted, and particularly, card is provided with bayonet slot, be provided with the buckle cooperatively interacted protruding, certainly also can be arranged to other claw structure above cloth bag 5.Consider convenient maintenance, the present embodiment is provided with access door 6 in casing 1 side simultaneously, when checking and change cloth bag 5, can directly be taken off from buckle slot by cloth bag 5 and be taken out by access door 6, makes the maintenance of cloth bag more convenient with replacing.
With reference to figure 3 and Fig. 4, the present embodiment is provided with Pulse anti-blow device on casing 1, the dust except cloth bag adheres to can be gone out fast, particularly, Pulse anti-blow device comprises and is fixed on gas bag 8 on casing and pulse valve 32, pulse valve 32 is controlled by pulse valve controller 31, gas bag 8 is connected in the inner chamber of cloth bag 5 by anti-blowpipe 10, under the control of pulse valve controller 31, pulse valve 32 carries out pulse type switch, makes gas bag 8 produce pulse gas and carries out blowback to cloth bag 5, under the effect of blowback source of the gas winding-up, instantaneous expansion, to remove the dust that cloth bag adheres on the surface.
In order to realize automatically removing cloth bag surface dust, the present embodiment is provided with the pressure reduction inductive pick-up (not shown in FIG.) of its internal pressure of perception change in casing 1, and be connected on pulse valve controller 31, pressure reduction inductive pick-up detects the force value in casing 1 in real time and sends pulse valve controller 31 to, when the force value in casing 1 is greater than setting value, the outer surface that cloth bag 5 is described attached to too much dust, pulse valve controller 31 starting impulse valve 32, makes gas bag 8 produce pulse gas and carries out pulsed blowback to cloth bag 5.When the force value in casing 1 is less than setting value, pulse valve controller 31 cuts out pulse valve 32, achieves the autompulse blowback to cloth bag 5 by pressure reduction inductive pick-up and pulse valve controller 31.
Due to dusty gas enter casing from deduster air inlet 9 time; under blower fan 4 acts on, to cloth bag 5, there is larger scouring force; cloth bag is easily caused to damage; therefore one web plate is set at sack cleaner air inlet 9 place; described web plate not only can protect dusty gas washing away cloth bag; also can shunt gas, make dedusting have better effect.
In the utility model, after entering casing 1 containing fume gases from air inlet 9, by web plate by gas distribution, avoid air blast directly washing away cloth bag 5, part larger particles dust falls because Action of Gravity Field rotates along box body wall, and comparatively fine dust is then trapped in outside cloth bag 5, and gas filters through cloth bag 5, deliver to air inlet 11 by independent ventiduct, purified gas finally enters air by fan outlet 12.
To sum up, the utility model proposes sack cleaner all-in-one by being directly arranged on dust-removing box by centrifugal fan, and simplify the structure design, reduces floor space; Access door is set at body side, and is provided with casing top card the fastener cooperatively interacted above cloth bag, make the maintenance of cloth bag more convenient with replacing; Adopt pulse recoil device and pressure reduction inductive pick-up, remove according to pressure reduction change the dust that cloth bag adheres to, uninterrupted pulse automatic back blow can be realized, ensure that in sack cleaner, air motion is steady, and the high efficiency of dedusting and continuation.
But be below only better embodiment of the present utility model; for those skilled in the art; under the prerequisite not departing from the utility model principle; be easy to carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.

Claims (9)

1. a sack cleaner all-in-one, comprise dust-removing box, cloth bag and ash bucket, described casing is provided with deduster air inlet, described cloth bag is arranged on dust remover roof card, it is characterized in that, described cabinet front is provided with blower fan, and described blower fan is provided with air inlet and fan outlet, box house is provided with independent ventiduct, the air inlet in described air channel is positioned at casing top near cloth bag side, and the air outlet in air channel is connected with air inlet, and described fan outlet is communicated with air.
2. sack cleaner all-in-one according to claim 1, is characterized in that, described body side is provided with access door.
3. sack cleaner all-in-one according to claim 2, it is characterized in that, described casing is provided with Pulse anti-blow device, described Pulse anti-blow device comprises the gas bag that arrange corresponding to cloth bag belonging to each and controls the pulse valve that described gas bag is vented, and the anti-blowpipe of described gas bag extend in cloth bag inner chamber.
4. sack cleaner all-in-one according to claim 3, it is characterized in that, described casing is provided with pressure reduction inductive pick-up and pulse valve controller, and described pressure reduction inductive pick-up detects force value in casing in real time, and described pulse valve controller starts according to described force value or cuts out pulse valve.
5. sack cleaner all-in-one according to claim 4, is characterized in that, described blower fan is arranged on casing by bracing frame.
6. sack cleaner all-in-one according to claim 1, is characterized in that, described cloth bag upper end and casing top card are provided with the buckle cooperatively interacted.
7. sack cleaner all-in-one according to claim 1, is characterized in that, described deduster air inlet is provided with web plate.
8. sack cleaner all-in-one according to claim 5, is characterized in that, described blower fan is high pressure centrifugal blower fan.
9. sack cleaner all-in-one according to claim 2, is characterized in that, described access door adopts and is bolted on dust-removing box.
CN201420555204.7U 2014-09-26 2014-09-26 Sack cleaner all-in-one Active CN204134391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420555204.7U CN204134391U (en) 2014-09-26 2014-09-26 Sack cleaner all-in-one

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420555204.7U CN204134391U (en) 2014-09-26 2014-09-26 Sack cleaner all-in-one

Publications (1)

Publication Number Publication Date
CN204134391U true CN204134391U (en) 2015-02-04

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CN201420555204.7U Active CN204134391U (en) 2014-09-26 2014-09-26 Sack cleaner all-in-one

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110917750A (en) * 2019-12-05 2020-03-27 华北电力科学研究院有限责任公司 Bag-type dust removing method and device of bag-type dust remover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110917750A (en) * 2019-12-05 2020-03-27 华北电力科学研究院有限责任公司 Bag-type dust removing method and device of bag-type dust remover

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