CN206138895U - Rotatory dust collector in tall and big space - Google Patents
Rotatory dust collector in tall and big space Download PDFInfo
- Publication number
- CN206138895U CN206138895U CN201621186487.8U CN201621186487U CN206138895U CN 206138895 U CN206138895 U CN 206138895U CN 201621186487 U CN201621186487 U CN 201621186487U CN 206138895 U CN206138895 U CN 206138895U
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- gas
- central canal
- fixed
- air
- nozzle
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Abstract
The utility model relates to a rotatory dust collector in tall and big space, which comprises a housin, casing wall mounting all around has the filter screen, central authorities rotate and are equipped with vertical center tube in the casing, direct pneumatic rotary joint is installed to the center tube upper end, the solenoid valve is installed to direct pneumatic rotary joint upper end, the gas holder is installed to casing roof inboard, the gas outlet and the solenoid valve of gas holder are connected, the air inlet of gas holder is connected with the admission line, the center tube lower extreme is the cecum, install support bearing on the center tube lower extreme periphery wall, the support bearing below is fixed with the support diaphragm, center tube periphery wall middle part is fixed with and is the radial gas -supply pipe of arranging of level, the gas -supply pipe distal end is fixed with the vertical gas blow pipe of arranging, on the gas blow pipe lateral wall from last under to the equipartition have and be used for blowing off the nozzle attached to the dust on the filter screen. The utility model discloses a store the air repeatedly the action of release air, but reuse to this cycle operation reaches simple, economy, practical purpose of removing dust.
Description
Technical field
This utility model is related to warm air equipment field, and in particular to a kind of large space rotating dust removing device.
Background technology
At present the dust filtering device on large space air processing machine is horizontally arranged above whole equipment, works as ash
When dirt falls on drainage screen, can all take arrestment to run, manually remove drainage screen to high-altitude, will filter again after then cleaning
Net puts up, and in the case of work under bad environment, this mode is talked about than more frequently, not only affects working site, but also
There is certain danger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of large space rotating dust removing device, and it can be carried out
The cleaning of dust, greatly reduces the working strength of maintenance of clean-up workman.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of large space rotating dust removing device, including the shell being fixed at the air inlet of large space air processing machine top
Body, on the perisporium of housing four air intake is offered, and drainage screen is provided with air intake, central rolling assembling in the housing
There is vertical central canal, central canal upper end is provided with straight-through Pneumatic rotary joint, straight-through Pneumatic rotary upper end of joint is provided with electricity
Magnet valve, the housing top wall inner side is provided with air accumulator, and the gas outlet of air accumulator is connected with electromagnetic valve, and the air inlet of air accumulator connects
Admission line is connected to, admission line is connected with source of the gas, central canal lower end is cecum, and on central canal lower end periphery wall support is provided with
Bearing, the spring bearing lower section is fixed with support transverse slat, supports transverse slat two ends to be separately fixed on the medial wall of housing, center
Pipe periphery wall is fixedly arranged in the middle of the appendix in horadiam arrangement, and appendix distal end is fixed with the gas blow pipe of vertical arrangement,
Gas blow pipe two ends are cecum, are evenly equipped with from top to bottom on gas blow pipe lateral wall for blowing the dust being attached on drainage screen off
Nozzle.
The opening direction of the nozzle sprays along the direction extension for being horizontally away from central canal, the centrage of each nozzle and with this
Shape has angle between the centrage of the appendix of mouth connection, drives central canal to turn clockwise during jet.
The angle is 30 degree.
The angle is 45 degree.
This utility model stores full air in air accumulator, waits when needing the dust on the drainage screen of cleaning equipment top, electricity
Magnet valve is opened, and then air passes sequentially through central canal, appendix, gas blow pipe moment and discharges from nozzle, will be attached to
Dust on filter screen blows off, reaches the purpose for cleaning drainage screen, and this utility model can be used in various environment occasions, eliminated
Staff climbs up and carry out at equipment suspension dismounting cleaning works, and this utility model is by stored air-release air repeatedly
Action, repeats and utilizes, and with this circulate operation, reaches the purpose of simple, economic, practical dedusting.
Description of the drawings
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is this utility model decomposing state structural representation；
Fig. 3 is this utility model internal structure schematic diagram；
Fig. 4 is nozzle assembling structure schematic diagram of the present utility model；
Fig. 5 is this utility model assembling structure schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
As Figure 1-Figure 5, this utility model is by the housing 2, air accumulator for being fixed on the top of large space air processing machine 1
3rd, electromagnetic valve 4, straight-through Pneumatic rotary joint 5, nozzle 6, spring bearing 7, support transverse slat 8, drainage screen 9 are constituted, and housing adopts δ
1.5 cold-rolled steel sheets are processed, and ensure that surface is smooth using acid washing phosphorization-spray painting, improve antiseptic effect, and housing 2 is fixed on
At the top air inlet of large space air processing machine 1, air intake 10 is offered on the perisporium of housing 2 four, at air intake 10
Drainage screen 9 is installed, central authorities are rotatably equipped with vertical central canal 11 in housing 2, leads directly to Pneumatic rotary joint 5 and be arranged on center
The upper end of pipe 11, air accumulator 3 is fixed on the roof of housing 2 inner side, and the straight-through upper end of Pneumatic rotary joint 5 is provided with electromagnetic valve 4, air accumulator
3 gas outlet is connected with electromagnetic valve 4, and the air inlet of air accumulator 3 is connected with admission line 12, and admission line 12 is connected with source of the gas,
The lower end of central canal 11 is cecum, and spring bearing 7 is enclosed within the lower end periphery wall of central canal 11, and the lower section of spring bearing 7 is fixed with support
Transverse slat 8, supports the two ends of transverse slat 8 to be separately fixed on the medial wall of housing, supports transverse slat 8 and spring bearing 7 to play support limit
The effect of central canal, it is to avoid central canal occurs rocking when rotating, and the periphery wall of central canal 11 is fixedly arranged in the middle of in horadiam cloth
The appendix 13 put, the distal end of appendix 13 is fixed with the gas blow pipe 14 of vertical arrangement, and the two ends of gas blow pipe 14 are cecum, gas blow pipe
It is evenly equipped with the nozzle 6 for blowing the dust being attached on drainage screen off on lateral wall from top to bottom.
The opening direction of nozzle 6 extends along the direction for being horizontally away from central canal, the centrage of each nozzle and with this nozzle
Shape has angle between the centrage of the appendix of connection, causes central canal to turn clockwise during jet.Each nozzle
Angle a between the centrage of centrage and the appendix being connected with this nozzle is 30 degree, and the band of gas blow pipe 14 can be driven during jet
Dynamic central canal is rotated together, while the dust being attached on drainage screen can be blown to, nozzle can clear up each position when rotating
Dust, clean out thoroughly.
Angle a between the centrage and the centrage of the appendix being connected with this nozzle of this utility model each nozzle
Can be 45 degree, gas blow pipe 14 now can be driven to drive central canal to rotate together during jet, while can blow to being attached to
Dust on drainage screen, cleaning effect is good.
Claims (4)
1. a kind of large space rotating dust removing device, including the shell being fixed at the air inlet of large space air processing machine top
Body, on four perisporiums of housing air intake is offered, and drainage screen is provided with air intake, it is characterised in that：The housing
Interior central authorities are rotatably equipped with vertical central canal, and central canal upper end is provided with straight-through Pneumatic rotary joint, and straight-through Pneumatic rotary connects
Head upper end is provided with electromagnetic valve, and the housing top wall inner side is provided with air accumulator, and the gas outlet of air accumulator is connected with electromagnetic valve, storage
The air inlet of gas tank is connected with admission line, and admission line is connected with source of the gas, central canal lower end be cecum, central canal lower end periphery
Spring bearing is installed, the spring bearing lower section is fixed with support transverse slat, supports transverse slat two ends to be separately fixed at housing on wall
Medial wall on, central canal periphery wall be fixedly arranged in the middle of in horadiam arrangement appendix, appendix distal end is fixed with perpendicular
The gas blow pipe of straight arrangement, gas blow pipe two ends are cecum, are evenly equipped with from top to bottom on gas blow pipe lateral wall and are attached to for blowing off
The nozzle of the dust on drainage screen.
2. large space rotating dust removing device according to claim 1, it is characterised in that：The opening direction edge of the nozzle
The direction for being horizontally away from central canal extends, shape between the centrage of each nozzle and the centrage of the appendix being connected with this nozzle
Have angle, drive central canal to turn clockwise during jet.
3. large space rotating dust removing device according to claim 2, it is characterised in that：The angle is 30 degree.
4. large space rotating dust removing device according to claim 2, it is characterised in that：The angle is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186487.8U CN206138895U (en) | 2016-10-28 | 2016-10-28 | Rotatory dust collector in tall and big space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186487.8U CN206138895U (en) | 2016-10-28 | 2016-10-28 | Rotatory dust collector in tall and big space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138895U true CN206138895U (en) | 2017-05-03 |
Family
ID=58624937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186487.8U Active CN206138895U (en) | 2016-10-28 | 2016-10-28 | Rotatory dust collector in tall and big space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422559A (en) * | 2016-10-28 | 2017-02-22 | 河南乾丰暖通科技股份有限公司 | High and big space rotary dust removal device |
-
2016
- 2016-10-28 CN CN201621186487.8U patent/CN206138895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422559A (en) * | 2016-10-28 | 2017-02-22 | 河南乾丰暖通科技股份有限公司 | High and big space rotary dust removal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190215 Address after: Room 2101, No. 2 Building, 128 South Fourth Ring West Road, Fengtai District, Beijing 100000 Patentee after: Beijing Qianfeng Environmental Technology Co., Ltd. Address before: 466399 No. 16 Zhaofeng Avenue, Shenqiu County, Zhoukou City, Henan Province Patentee before: Henan Qianfeng Nuantong Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |