CN205516949U - Rotary under -air -inlet bag -type dust remover - Google Patents
Rotary under -air -inlet bag -type dust remover Download PDFInfo
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- CN205516949U CN205516949U CN201620170987.6U CN201620170987U CN205516949U CN 205516949 U CN205516949 U CN 205516949U CN 201620170987 U CN201620170987 U CN 201620170987U CN 205516949 U CN205516949 U CN 205516949U
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- cylindrical shell
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- sack cleaner
- intake device
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a rotary under -air -inlet bag -type dust remover, including dust remover body and dirt pocket, the dust remover body includes the cylinder casing, installs the fan, air outlet and the air intake that feed through to the internal portion of circular cylindrical shell on the cylinder casing, hot blast blowpipe apparatus under air intake department installation tangential, and hot blast blowpipe apparatus lies in the internal portion of circular cylindrical shell under the tangential, and hot blast blowpipe apparatus be the semicircular cylinder column structure under the whirlwind tangential, and the fan is stated through blowback mechanism and lie in in the length of horizontal direction to the length more than or equal to dirt pocket of hot blast blowpipe apparatus horizontal direction under the whirlwind tangential the air -purifying chamber of the internal portion of circular cylindrical shell is linked together. The utility model discloses hot blast blowpipe apparatus under the well air intake department installation tangential, it is even to make wind -force distribute, avoids wind directly to blow facing to the sack, has lengthened the life of sack like this, and the maintenance cost is low high with the reliability.
Description
Technical field
This utility model belongs to cleaner unit technical field, rotates lower wind inlet type sack cleaner particularly to one.
Background technology
At present, existing cleaner unit is that extraneous is directly blowed wind into air-purifying chamber by blower fan, and is mingled with dampness, fog in wind, so makes deashing in winter there is dew condensation phenomenon, the freezed in winter when moisture filter in compressed air is not clean, disadvantage disadvantageous to pulse dust cleaning.
Summary of the invention
The purpose of this utility model is to propose one to rotate lower wind inlet type sack cleaner, with the advantage realizing length in service life, maintenance cost is low and reliability is high.
The technical solution of the utility model is: a kind of rotation lower wind inlet type sack cleaner, including cleaner unit body and dust settling pocket, described cleaner unit body includes cylindrical shell, described cylindrical shell is provided with the blower fan being communicated within cylindrical shell, air outlet and air inlet, connect in described air inlet and have tangential lower air-intake device, described tangential lower air-intake device is positioned at inside described cylindrical shell, described tangential lower air-intake device is semi-circular cylindrical structure, the length of described tangential lower air-intake device horizontal direction is more than or equal to described dust settling pocket length in the horizontal direction, described blower fan is connected with the air-purifying chamber being positioned within described cylindrical shell by back-blowing mechanism.
Preferably, described tangential lower air-intake device shape inclined with air inlet is connected, and the angle of inclination is less than 45 °.
Preferably, being provided with baffle plate in the half-cylinder structure of described tangential lower air-intake device, described baffle plate is and is radially arranged.
Preferably, described dust settling pocket is trapezoidal flat bag.
Preferably, also include frame, and be arranged on the inspection platform between described sack cleaner body and frame.
Preferably, described back-blowing mechanism includes spirotheca spout back blowing machine rotational delay mechanism.
Preferably, described blower fan is connected with the anti-blowpipe of described back-blowing mechanism.
The beneficial effects of the utility model: use back-blowing mechanism in this utility model, do not limited by use occasion gas source condition, few easy workout part, easy maintenance, reliable, overcome the moisture filter in compressed air clean time freezed in winter, disadvantage disadvantageous to cloth bag deashing；It addition, air inlet installs tangential lower air-intake device, wind distribution can be made uniform, it is to avoid wind directly blows facing to dust settling pocket, so extends the service life of dust settling pocket, maintenance cost is low and reliability high.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model rotates lower wind inlet type sack cleaner；
Fig. 2 is the structural representation that this utility model rotates the internal a kind of embodiment of lower wind inlet type sack cleaner；
Fig. 3 is that this utility model rotation lower wind inlet type sack cleaner tangentially descends air-intake device sectional view；
In figure: 1 back-blowing mechanism, 2 anti-blowpipes, 3 air outlets, 4 blower fans, 5 air inlets, 6 inspection platforms, 7 the most lower air-intake devices, 8 dust settling pockets, 9 baffle plates.
Detailed description of the invention
The embodiment provided the present invention in conjunction with accompanying drawing is described in further detail:
A kind of rotation lower wind inlet type sack cleaner, including cleaner unit body and dust settling pocket, described cleaner unit body includes cylindrical shell, described cylindrical shell is provided with the blower fan being communicated within cylindrical shell, air outlet and air inlet, connect in described air inlet and have tangential lower air-intake device, described tangential lower air-intake device is semi-circular cylindrical structure, the length of described tangential lower air-intake device horizontal direction is more than or equal to described dust settling pocket length in the horizontal direction, described cyclone electric footpath cover is positioned at inside described cylindrical shell, described blower fan is connected with the air-purifying chamber being positioned within described cylindrical shell by back-blowing mechanism.
nullSuch as Fig. 1、Shown in 2，A kind of rotation lower wind inlet type sack cleaner，Including the frame being vertically arranged，It is vertically installed at the sack cleaner body above described frame，And it is arranged on the inspection platform 6 between described sack cleaner body and frame，The top left side of cylindrical shell，Coordinate the most successively and the blower fan 4 being communicated within cylindrical shell is installed、Air outlet 3 and air inlet 5，Connect at described air inlet 5 and have tangential lower air-intake device 7，Described tangential lower air-intake device 7 is positioned at inside described cylindrical shell，It is connected with air inlet 5 and motor 4 device respectively，In this utility model, tangential lower air-intake device 7 is semi-circular cylindrical structure，Described tangential lower air-intake device 7 is connected with air inlet 5 level connection joint or inclination，And if tilting to connect，The angle then tilted is less than 45 °，It is provided with baffle plate 9 in described semi-circular cylindrical structure，Described baffle plate 9 is and is radially arranged，As shown in Figure 3，It is provided with two pieces of baffle plates 9，Wind enters inside cleaner unit from air inlet，Wind passes tangential lower air-intake device 7 under the suction of blower fan,Blow to dust settling pocket 8 again，Tangential lower air-intake device 7 can guarantee that blowing evenly，And change the direction of wind，Wind is made just dust settling pocket not blown，Extend dust settling pocket service life.
Wherein, described blower fan 4 is connected with the air-purifying chamber being positioned within described cylindrical shell by back-blowing mechanism 1, it is preferable that blower fan 4 is connected with the anti-blowpipe 2 of described back-blowing mechanism 1, in this utility model, dust settling pocket is preferably trapezoidal flat bag, trapezoidal flat bag simple in construction, compact.Filter area index is high.Under back-blowing effect, trapezoidal flat bag amplitude is big, only needs a jarring, can shake off laying dust, be conducive to improving life-span of the filter bag.
Back-blowing mechanism includes spirotheca spout back blowing machine rotational delay mechanism, and reductor is connected with rotating large arm, and reductor is connected built-in bearing rotation with door closure.
It addition, the top cover in case top is provided with revolution cover-taking off device and operation hand-hole, changes bag and operate in cleaning room, top.
This cleaner unit uses round structure, uniform force, compact conformation, uses high pressure positive blower reverse gas cleaning, is not limited by gas source condition, utilizes resistance to automatically control reverse gas cleaning and saves energy prolongation cloth bag use.
Filter operating mode, dusty gas enters filter chamber's upper space in tangential, bulky grain and cohesion grit are under centrifugal action, whirlpool down ash bucket along barrel, little particle dispersion is in Dai Jian space, filter chamber thus bedding bag detention, purification air permeable bag wall filter bag on card is led mouth and is come together in cleaning room, ventilation blower suck and be thrown in air.
Along with the carrying out of the situation of filtration, dust invests cloth bag surface, and resistance of the filter bag is gradually increased.When pressure reduction reaches the back-blowing control resistance upper limit, wrong signal sent out by the differential pressure transmitter being connected due to the interface on airduct before and after cleaner unit, and equipment starts the work of back blowing machine mechanism automatically.
There is the back-blowing air-flow of q.s be blown into filter bag by spiral arm spout and lead mouth, pressure working condition in stopping filtered airflow and changing bag, cause filter bag substance vibration, shake off laying dust, spiral arm rotates filter bag blowback one by one, and when resistance of the filter bag downshift lower limit, back-blowing mechanism is automatically stopped work.
With dust remover resistance as signal, automatically control rotary counter-blowing deashing, depending on entrance concentration height, automatically adjust cleaning cycle.The most reasonable reliable than timing winding-up control mode.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still various modifications may be made and conversion is without departing from the spirit and scope of the present invention.Therefore, specification and drawings is regarded in an illustrative, rather than a restrictive.
Claims (7)
1. one kind rotates lower wind inlet type sack cleaner, including cleaner unit body and dust settling pocket, it is characterized in that, described cleaner unit body includes cylindrical shell, described cylindrical shell is provided with the blower fan being communicated within cylindrical shell, air outlet and air inlet, connect in described air inlet and have tangential lower air-intake device, described tangential lower air-intake device is positioned at inside described cylindrical shell, described tangential lower air-intake device is semi-circular cylindrical structure, the length of described tangential lower air-intake device horizontal direction is more than or equal to described dust settling pocket length in the horizontal direction, described blower fan is connected with the air-purifying chamber being positioned within described cylindrical shell by back-blowing mechanism.
Sack cleaner the most according to claim 1, it is characterised in that described tangential lower air-intake device shape inclined with air inlet is connected, the angle of inclination is less than 45 °.
Sack cleaner the most according to claim 1, it is characterised in that being provided with baffle plate in the half-cylinder structure of described tangential lower air-intake device, described baffle plate is and is radially arranged.
4. according to the sack cleaner described in claim 1-3 any one, it is characterised in that described dust settling pocket is trapezoidal flat bag.
5. according to the sack cleaner described in claim 1-3 any one, it is characterised in that also include frame, and be arranged on the inspection platform between described sack cleaner body and frame.
6. according to the sack cleaner described in any one in claim 1-3, it is characterised in that described back-blowing mechanism includes spirotheca spout back blowing machine rotational delay mechanism.
7. according to the sack cleaner described in any one in claim 1-3, it is characterised in that described blower fan is connected with the anti-blowpipe of described back-blowing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170987.6U CN205516949U (en) | 2016-03-07 | 2016-03-07 | Rotary under -air -inlet bag -type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170987.6U CN205516949U (en) | 2016-03-07 | 2016-03-07 | Rotary under -air -inlet bag -type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516949U true CN205516949U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620170987.6U Active CN205516949U (en) | 2016-03-07 | 2016-03-07 | Rotary under -air -inlet bag -type dust remover |
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| Country | Link |
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| CN (1) | CN205516949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851359A (en) * | 2023-09-04 | 2023-10-10 | 福建省盛世大翔茶业有限公司 | Winnowing dust collector is used in tea bag processing |
-
2016
- 2016-03-07 CN CN201620170987.6U patent/CN205516949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851359A (en) * | 2023-09-04 | 2023-10-10 | 福建省盛世大翔茶业有限公司 | Winnowing dust collector is used in tea bag processing |
| CN116851359B (en) * | 2023-09-04 | 2023-11-10 | 福建省盛世大翔茶业有限公司 | Winnowing dust collector is used in tea bag processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rotary lower air inlet bag dust collector Effective date of registration: 20210727 Granted publication date: 20160831 Pledgee: Yongning Hejie sub branch of Bank of Ningxia Co.,Ltd. Pledgor: YINCHUAN TIESHI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2021640000003 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220721 Granted publication date: 20160831 Pledgee: Yongning Hejie sub branch of Bank of Ningxia Co.,Ltd. Pledgor: YINCHUAN TIESHI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2021640000003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rotary down-inlet type bag filter Effective date of registration: 20220728 Granted publication date: 20160831 Pledgee: Yongning Hejie sub branch of Bank of Ningxia Co.,Ltd. Pledgor: YINCHUAN TIESHI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022640000016 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230809 Granted publication date: 20160831 Pledgee: Yongning Hejie sub branch of Bank of Ningxia Co.,Ltd. Pledgor: YINCHUAN TIESHI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022640000016 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rotating downward air inlet bag dust collector Effective date of registration: 20230815 Granted publication date: 20160831 Pledgee: Yongning Hejie sub branch of Bank of Ningxia Co.,Ltd. Pledgor: YINCHUAN TIESHI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2023640000028 |