CN2681810Y - Bucket type dust collecting machine - Google Patents

Bucket type dust collecting machine Download PDF

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Publication number
CN2681810Y
CN2681810Y CN 200420010244 CN200420010244U CN2681810Y CN 2681810 Y CN2681810 Y CN 2681810Y CN 200420010244 CN200420010244 CN 200420010244 CN 200420010244 U CN200420010244 U CN 200420010244U CN 2681810 Y CN2681810 Y CN 2681810Y
Authority
CN
China
Prior art keywords
casing
dust collecting
housing
negative
rotating shaft
Prior art date
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
Application number
CN 200420010244
Other languages
Chinese (zh)
Inventor
李新华
王乐琴
史四倍
Original Assignee
李新华
王乐琴
史四倍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李新华, 王乐琴, 史四倍 filed Critical 李新华
Priority to CN 200420010244 priority Critical patent/CN2681810Y/en
Application granted granted Critical
Publication of CN2681810Y publication Critical patent/CN2681810Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a bucket type dust collecting machine. The inner part of a casing (2) is provided with a dust collecting rotor (3). The upper end of the casing is provided with a feed port (1), and the lower end is provided with a discharge port (4). The dust collecting rotor comprises a rotation axle (7) and buckets (8). The rotation axle is arranged in the casing (2) and is driven by a motor (6) to rotate. The buckets which are a plurality of buckets are distributed and arranged along the circumference of the rotation axle (7) and rotate in synchronization with the rotation axle. The inner part of the casing is provided with a negative-pressure wind pipe (9), and the upper part of the negative-pressure wind pipe is provided with a wind hole and forms a local negative-pressure area in the casing. The negative-pressure wind pipe (9) is connected with a draught fan (10) which is at the outer part of the casing. Because the inner part of the casing is provided with the dust collecting rotor and the negative-pressure wind pipe, under the effect of the negative-pressure wind, the dust entering in the casing is adsorbed on the wall of the bucket of the dust collecting rotor. The bucket turns over in the course of rotating, and the dust separates the wall of the bucket and is loaded. The bucket type dust collecting machine has the advantages of simple structure, convenient operation and small accommodation area, saving a great amount of auxiliary machinery supporting facilities, and reducing the investment.

Description

The cloth bucket type is received the powder dust collecter
Affiliated technical field
The utility model belongs to the receipts powder dust arrester installation technical field of grinding industry, and what relate generally to is that a kind of cloth bucket type is received the powder dust collecter.
Background technology
At present, the receipts powder dust arrester installation that the grinding industry adopts is traditional " air box impulse dust-precipitator " mostly, and the operation principle of this dust-precipitator is the how pocket type pulsed method of gathering dust of multicell, the filter bag that the gathers dust work that hockets of dividing into groups, the part filter bag is in the state of gathering dust, and the part filter bag is in the dirt state that unloads.Because this collecting method needs a large amount of subsidiary engine auxiliary facilities to work, thereby occupation area of equipment is big, disposable having high input, the power consumption height, cost of use is higher; And the easy dewfall of filter bag inwall has a strong impact on and receives powder efficient.
Summary of the invention
The purpose of this utility model promptly produces thus, proposes a kind of cloth bucket type and receives the powder dust collecter, receives powder efficient thereby improve, and reduces cost of use.
For achieving the above object, the technical scheme that the utility model is taked is: the upper end that gather dust rotor, housing are set in housing is provided with charging aperture, and the lower end is provided with discharging opening; The rotor that gathers dust is made of rotating shaft and cloth bucket, and rotating shaft is supported in the housing, and by the driven by motor rotation, the cloth bucket is a plurality of, rotates synchronously along the setting of rotating shaft circle distribution and with rotating shaft; Be provided with the negative pressure airduct in housing, this negative pressure airduct top is provided with the wind hole, thereby forms negative pressure region in housing, and is connected with the air-introduced machine of outside.
The utility model is reasonable in design.Because it is provided with gather dust rotor and negative pressure airduct in housing, like this, enter the interior dust of housing under the negative pressure wind action, dust is adsorbed on the cloth headwall of the rotor that gathers dust, and in rotary course, makes the cloth bucket produce upset, dust breaks away from the cloth headwall and is removed.Thereby device structure is simple, and is easy to operate, saved a large amount of subsidiary engine auxiliary facilities, and floor space is little, has reduced investment, and this electricity consumption of equipment amount is low, and configuration driving motor 11KW, 30-110KW air-introduced machine get final product.The separate unit machine per hour can be collected the combination of dust 20t, multimachine and can reach 200t, and dust-collecting efficiency is 99.9%, can be used as heat, wet stock gathers dust, and has solved the drawback of the easy dewfall of bag collection.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the side view of Fig. 1.
Among the figure, 1, charging aperture, 2, housing, 3, the rotor that gathers dust, 4, discharging opening, 5, support, 6, motor, 7, rotating shaft, 8, the cloth bucket, 9, the negative pressure airduct, 10, air-introduced machine.
The specific embodiment
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
In conjunction with shown in Figure 2, the utility model mainly is made up of housing 2, gather dust rotor 3 and negative pressure airduct 9 as Fig. 1, and housing 2 is fixedly supported on the discharge port end at grinding station by the bracing frame 5 of bottom, and its upper end is provided with charging aperture 1, the lower end is provided with discharging opening 4.The rotor 3 that gathers dust is arranged in the housing 2, this rotor 3 that gathers dust is made of rotating shaft 7 and cloth bucket 8, the bearing block of rotating shaft 7 by two ends is supported in the housing 2 and rotates in this housing, by motor 6 driven rotary, cloth bucket 8 is a plurality of, be bucket-shaped shape, rotate simultaneously along rotating shaft 7 circle distribution and with rotating shaft 7.Present embodiment is supported on the rotating shaft 7 it by skeleton.Be provided with negative pressure airduct 9 in housing 2, upper area 1/3 position of this negative pressure airduct 9 is provided with the wind hole, and purpose is to form negative pressure region at this, and negative pressure airduct 9 is sleeved on the rotating shaft 7, and the air-introduced machine 9 outer with housing is connected.Present embodiment is when work, the powder of grinding station discharging opening is transported in the housing 2 continuously by malleation, rotating shaft 7 drives cloth bucket 8 and rotates in housing, under the effect of the negative pressure hole that the negative pressure airduct is provided with, dust is adsorbed on the cloth headwall at negative pressure region, when rotating to, the cloth bucket breaks away from negative pressure wind gravitation position, dust is at centrifugal force with under the effect of gravity, the cloth bucket produces upset, and dust breaks away from the cloth headwall and is removed, and sends into the material storehouse.Thus, go round and begin again.

Claims (5)

1, a kind of cloth bucket type is received the powder dust collecter, it is characterized in that: the upper end that gather dust rotor (3), housing (2) are set in housing (2) is provided with charging aperture (1), and the lower end is provided with discharging opening (4); The rotor (3) that gathers dust is made of rotating shaft (7) and cloth bucket (8), rotating shaft (7) is supported in the housing (2), by motor (6) driven rotary, cloth bucket (8) is a plurality of, rotate synchronously along the setting of rotating shaft circle distribution and with rotating shaft, in housing (2), be provided with negative pressure airduct (9), this negative pressure airduct (9) thus top is provided with the wind hole forms the local decompression zone in housing, and be connected with the air-introduced machine (10) of outside.
2, cloth bucket type according to claim 1 is received the powder dust collecter, it is characterized in that: be provided with bracing frame (5) in housing (2) bottom.
3, cloth bucket type according to claim 1 is received the powder dust collecter, and it is characterized in that: negative pressure airduct (9) is sleeved on the rotating shaft (7).
4, cloth bucket type according to claim 1 is received the powder dust collecter, and it is characterized in that: cloth bucket (8) is supported on the rotating shaft (7) by skeleton.
5, cloth bucket type according to claim 1 and 2 is received the powder dust collecter, and it is characterized in that: 1/3 position on negative pressure airduct (9) top is provided with the wind hole.
CN 200420010244 2004-02-19 2004-02-19 Bucket type dust collecting machine Expired - Fee Related CN2681810Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420010244 CN2681810Y (en) 2004-02-19 2004-02-19 Bucket type dust collecting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420010244 CN2681810Y (en) 2004-02-19 2004-02-19 Bucket type dust collecting machine

Publications (1)

Publication Number Publication Date
CN2681810Y true CN2681810Y (en) 2005-03-02

Family

ID=34606142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420010244 Expired - Fee Related CN2681810Y (en) 2004-02-19 2004-02-19 Bucket type dust collecting machine

Country Status (1)

Country Link
CN (1) CN2681810Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105396387A (en) * 2015-12-23 2016-03-16 中冶北方(大连)工程技术有限公司 Rotary-counter-blowing-type bag dust remover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105396387A (en) * 2015-12-23 2016-03-16 中冶北方(大连)工程技术有限公司 Rotary-counter-blowing-type bag dust remover
CN105396387B (en) * 2015-12-23 2017-05-03 中冶北方(大连)工程技术有限公司 Rotary-counter-blowing-type bag dust remover

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee