CN107596813A - A kind of sack cleaner with automatic ash removing device - Google Patents
A kind of sack cleaner with automatic ash removing device Download PDFInfo
- Publication number
- CN107596813A CN107596813A CN201710930866.6A CN201710930866A CN107596813A CN 107596813 A CN107596813 A CN 107596813A CN 201710930866 A CN201710930866 A CN 201710930866A CN 107596813 A CN107596813 A CN 107596813A
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- CN
- China
- Prior art keywords
- deashing
- bag
- card
- bag cage
- sack cleaner
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- 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.)
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Abstract
The invention discloses a kind of sack cleaner with automatic ash removing device, it is related to bag-type dust collecting equipment technical field, solve the problems, such as that prior art is undesirable using back-blowing mode ash-removal effect, the present invention includes casing, card and motor are provided with casing, bag cage is arranged on card by plane bearing, bag cage top is arranged with sprocket wheel, bag cage bottom is arranged with filter bag, be provided with casing at filter bag can horizontal linear movement the deashing device with hairbrush, the filter bag being arranged in bag cage contacts with the hairbrush in deashing device；Motor can drive that bag cage rotation be filter bag and hairbrush produces sliding friction by sprocket wheel, and hairbrush is so as to disposing the dust gathered on filter bag；The present invention has the problem of simple in construction, airborne dust and second adsorption when avoiding back-blowing mode deashing, has the advantages of ash-removal effect is good, has broad application prospects in bag-type duster filtering bag deashing field.
Description
Technical field
The present invention relates to bag-type dust collecting equipment technical field, more particularly to a kind of pocket type with automatic ash removing device
Deduster.
Background technology
Sack cleaner is one of current most widely used cleaner, and gas can effectively be gone by the filtering of filter bag
Except dust therein；Sack cleaner efficiency of dust collection is high, simple in construction, and attended operation is convenient.During long-play, dedusting
Occur that dust gathers on filter bag outer surface in device, the dust gathered in right amount can strengthen the filtration of filter bag, but mistake
Gathering dust and blocking filter opening on filter bag for amount, increases pressure differential inside and outside filter bag；Excessive pressure differential can be by some
In the tiny grit extruding past being attached on filtrate, decline dust collector efficiency, and dust blocks the filter opening meeting on filter bag
It is remarkably decreased the air quantity of dust pelletizing system.
Therefore, when on filter bag of dust collector dust accumulation to a certain extent when, it is necessary to filter bag carry out deashing processing, due to
Filter bag in bag dust collector device is difficult to take out carry out deashing one by one, thus occur using high pressure positive blower or air compressor
The deashing device that pressure-air carries out blowback dedusting to filter bag is produced, but filter bag can be made by carrying out reverse gas cleaning using pressure-air
The dust float of upper aggregation, when the rate of climb of dust is higher than decrease speed, tiny dust will be suspended in air,
So as to be adsorbed again on filter bag after deashing terminates, ash-removal effect is undesirable, and the dust for blocking filter bag filter opening is dashed forward
So during blowout, some tiny dust can enter filter bag with inside air-purifying chamber, more influenceing the filtering of filter bag by filter opening on the contrary
Effect.
The content of the invention
It is an object of the invention to：In order to solve the problems, such as that back-blowing mode ash-removal effect is undesirable, the present invention provides one
Sack cleaner of the kind with automatic ash removing device.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of sack cleaner with automatic ash removing device, including casing, box house is horizontally disposed card, and card will
Box house is divided into the air-purifying chamber on top and the dirt pocket of bottom, and some circular through holes are provided with card, bag is set in through hole
Cage, it is characterised in that：The square dot matrix of through hole on card is distributed, and is provided with card upper surface flat with through hole concentric
Bag cage is divided into transmission segment and dedusting section by spherical bearing, card up and down, and transmission segment is engaged with plane bearing, and transmission segment outer wall is flat
Sprocket wheel is arranged with above spherical bearing, filter bag is arranged with dedusting section outer wall, side is provided with some output shaft band chains in air-purifying chamber
The motor a of wheel；Deashing support is provided with dirt pocket, some deashing grooves coordinated with bag cage are provided with deashing support,
It is provided with hairbrush on the groove inner wall of deashing groove, being horizontally disposed with dirt pocket on the cabinet wall of both sides there are some roller grooves, rolls
Some rollers that can be moved horizontally along roller groove are provided with race, deashing support both sides are connected with roller.
Further, the both ends of deashing support both sides cabinet wall are respectively arranged with motor b and fixing axle in dirt pocket,
Deashing support both ends, motor b in fixing axle with being provided with the sprocket wheel worked in coordination.
Further, the plane bearing includes the tight ring on top and the DNA releaxed circular DNA of bottom, and tight ring uses interference with transmission segment
Coordinate, DNA releaxed circular DNA is fixed on card, and DNA releaxed circular DNA internal diameter is slightly larger than bag cage external diameter；Transmission segment outer wall is between plane bearing and sprocket wheel a
Level is arranged with the fixed plate of annular, fixed plate lower surface and tight ring upper surface.
Further, deashing chamber is provided with the cabinet exterior of roller groove one end, is provided between deashing chamber and dirt pocket
Deashing device gateway, deashing device are provided with hermatic door at gateway.
Further, positioner and sweep-up pipe are provided with deashing support, sweep-up pipe is connected with dust catcher.
Further, it is also horizontally disposed above bag cage in air-purifying chamber to have the high-pressure gas pipe with electromagnetic impulse valve, high pressure
Flue connection sets the air compressor of outside the enclosure, is provided with some jet pipes with nozzle on gases at high pressure tube wall, sprays
Pipe is stretched into bag cage by bag cage upper end open.
Beneficial effects of the present invention are as follows：
1st, motor is rotated by the bag cage on sprocket wheel, chain-driving straight line, so that be arranged on bag cage outer wall
With the hairbrush set on deashing support sliding friction occurs for filter bag, thus hairbrush is disposed the dust gathered on filter bag outer wall, reached
To the effect of deashing, and will not produce can be such that the dust gathered flies upward again in dirt pocket as anti-blow cleaning dust, keep away
Issuable dust second adsorption is exempted from filter bag, the problem of causing ash-removal effect undesirable, deashing support can be horizontal
Displacement to carry out filter bag ash removal work to the bag cage of diverse location, realizes deashing all standing.
2nd, deashing support is driven to move using sprocket wheel, sprocket wheel chain is simple in construction, stable transmission, manufacture, maintenance cost
It is low, and it is strong to severe working environment adaptability, the dust atmosphere being suitable for inside dust arrester.
3rd, realize that the rotation of bag cage has the advantages of simple in construction, reliable using plane bearing, and in bag cage
The upper fixed plate that installs additional can be further ensured that the stability for coordinating between bag cage and plane bearing, connecting.
4th, specially set deashing chamber to place deashing device when filter bag does not need deashing, hermatic door can be good at every
Exhausted dust, prevent deashing device is placed in dust atmosphere for a long time from causing apparatus function impacted.
5th, sweep-up pipe and dust catcher can siphon away the dust to drop in time when deashing device carries out deashing to filter bag, further
Prevent dust fly upward and second adsorption, strengthen the deashing function to filter bag.
6th, the high-pressure gas pipe with electromagnetic impulse valve can spray gases at high pressure into bag cage with certain frequency timing, play
The further deashing after filter bag ash removal is acted in hairbrush.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram of Section A-A in Fig. 1；
Fig. 3 is the partial enlarged drawing of the present invention；
Reference：1- casings, 2- jet pipes, 3- nozzles, 4- air-purifying chambers, 5- high-pressure gas pipes, 6- cards, 8- bag cages, 9-
Filter bag, 10- motor, 11- electromagnetic impulse valves, 12- rollers, 14- deashing grooves, 15- hairbrush, 16- dirt pockets, 17- roller grooves,
18- plane bearings, 181- DNA releaxed circular DNAs, the tight rings of 182-, 19- fixed plates, 20- fixing axles, 21- motor b, 22- deashing chamber, 23- are clear
Apparatus for ash gateway.
Embodiment
In order to which those skilled in the art is better understood from the present invention, present invention work is further retouched in detail below in conjunction with the accompanying drawings
State.
Embodiment 1
A kind of sack cleaner with automatic ash removing device, including casing 1, the inner horizontal of casing 1 are provided with card 6, flower
Box house is divided into the air-purifying chamber 4 on top and the dirt pocket 16 of bottom by plate 6, and some circular through holes, through hole are provided with card 6
Middle setting bag cage 8, it is characterised in that：The square dot matrix of through hole on card 6 is distributed, and is provided with and leads on the upper surface of card 6
Bag cage is divided into transmission segment and dedusting section, transmission segment and the phase of plane bearing 18 by the plane bearing 18 of hole concentric, card 6 about 8
Coordinate, transmission segment outer wall is arranged with sprocket wheel above plane bearing 18, is arranged with filter bag 9 on dedusting section outer wall, one in air-purifying chamber 4
Side is provided with the motor a10 of some output shaft belt sprockets；Deashing support is provided with dirt pocket 16, is provided with deashing support
Some deashing grooves 14 coordinated with bag cage 8, are provided with hairbrush 15 on the groove inner wall of deashing groove 14, both sides in dirt pocket 16
Being horizontally disposed with the inwall of casing 1 has some roller grooves 17, and be provided with roller groove 17 some can move horizontally along roller groove 17
Roller 12, deashing support both sides are connected with roller 12.
Operation principle：When filter bag 9 needs deashing, deashing device is moved at the filter bag 9 for needing deashing, the outside of filter bag 9
It is in contact with the hairbrush 15 in deashing device, motor a10 is located at multiple bags on straight line by sprocket wheel and chain-driving
Cage 8, the filter bag 9 that the outside of bag cage 8 is arranged produce Relative friction with hairbrush 15, the dust gathered are adsorbed on filter bag 9 so as to dispose.
The square dot matrix distribution of through hole on card 6 is distributed 8 square dot matrix of bag cage, and the neat arrangement of bag cage 8 makes each
Deashing groove 14 can clear up all bag cages 8 in a stringer by horizontal length travel.
Motor is rotated by the bag cage on sprocket wheel, chain-driving straight line, so that the filter being arranged on bag cage outer wall
With the hairbrush set on deashing support sliding friction occurs for bag, thus hairbrush is disposed the dust gathered on filter bag outer wall, reached
The effect of deashing, and will not produce can be such that the dust gathered flies upward again in dirt pocket as anti-blow cleaning dust, avoid
Issuable dust second adsorption is on filter bag, and the problem of causing ash-removal effect undesirable, deashing support can be with horizontal position
In-migration carries out filter bag ash removal work to the bag cage of diverse location, realizes deashing all standing.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1：
The both ends of the inwall of two side box body of deashing support 1 are respectively arranged with motor b21 and fixing axle 20 in dirt pocket 16, clearly
Grey support both ends, motor b21 in fixing axle 20 with being provided with the sprocket wheel worked in coordination.
Advantage is improved above to be：Deashing support is driven to move using sprocket wheel, sprocket wheel chain is simple in construction, and transmission is steady
Fixed, manufacture, maintenance cost are low, and it is strong to severe working environment adaptability, the dust being suitable for inside dust arrester
Environment.
Embodiment 3
The present embodiment is improved on the basis of above example：
Plane bearing 18 includes the tight ring 182 on top and the DNA releaxed circular DNA 181 of bottom, and tight ring 182 is matched somebody with somebody with transmission segment using interference
Close, DNA releaxed circular DNA 181 is fixed on card 6, and the internal diameter of DNA releaxed circular DNA 181 is slightly larger than the external diameter of bag cage 8；Transmission segment outer wall is in plane bearing 18 and chain
The horizontal fixed plate 19 for being arranged with annular, the lower surface of fixed plate 19 and the tight upper surface of ring 182 between wheel.
Operation principle：DNA releaxed circular DNA 181 is fixed on the upper surface of card 6, when motor 10 drives bag cage 8 by sprocket wheel
When, tight ring 182 is produced relative rotation with DNA releaxed circular DNA 181 by the ball of centre, so that being produced between bag cage 8 and card 6 relative
Rotate.
Advantage is improved above to be：Realize that it is simple in construction, reliable that the rotation of bag cage has using plane bearing
Advantage, and installation fixed plate can be further ensured that the stability for coordinating between bag cage and plane bearing, connecting in bag cage.
Embodiment 4
The present embodiment is improved on the basis of above example：
Deashing chamber 22 is provided with the outer wall of casing 1 of the one end of roller groove 17, is provided between deashing chamber 22 and dirt pocket 16
Deashing device gateway 23, hermatic door is provided with deashing device gateway 23.
Advantage is improved above to be：It is special to set deashing chamber to place deashing device when filter bag does not need deashing, it is close
Closure door can be good at completely cutting off dust, prevent deashing device is placed in dust atmosphere for a long time from causing apparatus function impacted.
Embodiment 5
The present embodiment is improved on the basis of above example：
Positioner and sweep-up pipe are provided with deashing support, sweep-up pipe is connected with dust catcher.
Advantage is improved above to be：Sweep-up pipe can siphon away in time with dust catcher when deashing device carries out deashing to filter bag
The dust fallen, further prevent dust fly upward and second adsorption, strengthen the deashing function to filter bag.
Embodiment 6
The present embodiment is improved on the basis of above example：
It is also horizontally disposed above bag cage 8 in air-purifying chamber 4 to have the high-pressure gas pipe 5 with electromagnetic impulse valve 11, gases at high pressure
Pipe 5 connects the air compressor being arranged on outside casing 1, and some jet pipes 2 with nozzle 3 are provided with the tube wall of high-pressure gas pipe 5, sprays
Pipe 2 is stretched into bag cage 8 by the opening of the upper end of bag cage 8.
Advantage is improved above to be：High-pressure gas pipe with electromagnetic impulse valve can be sprayed with certain frequency timing into bag cage
Go out gases at high pressure, play and the further deashing after filter bag ash removal is acted in hairbrush.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, patent protection model of the invention
Enclose and be defined by claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (6)
1. a kind of sack cleaner with automatic ash removing device, including casing (1), casing (1) inner horizontal is provided with card
(6), box house is divided into the air-purifying chamber (4) on top and the dirt pocket (16) of bottom by card (6), is provided with card (6) some
Circular through hole, bag cage (8) is set in through hole, it is characterised in that：The square dot matrix distribution of through hole on card (6), card
(6) be provided with upper surface with the plane bearing of through hole concentric (18), card (6) will bag cage (8) up and down be divided into transmission segment with
Dedusting section, transmission segment are engaged with plane bearing (18), and transmission segment outer wall is arranged with sprocket wheel, dedusting above plane bearing (18)
Filter bag (9) is arranged with section outer wall, and side is provided with the motor a (10) of some output shaft belt sprockets in air-purifying chamber (4)；Dedusting
Deashing support is provided with room (16), some deashing grooves (14) coordinated with bag cage (8) are provided with deashing support, deashing is recessed
Hairbrush (15) is provided with the groove inner wall of groove (14), being horizontally disposed with casing (1) inwall has some roller grooves (17), roller groove
(17) be provided with some can be connected along the roller (12) that roller groove (17) move horizontally, deashing support both sides with roller (12).
2. the sack cleaner according to claim 1 with automatic ash removing device, it is characterised in that：It is clear in dirt pocket (16)
The both ends of the grey side box body of support two (1) inwall are respectively arranged with motor b (21) and fixing axle (20), deashing support both ends, electricity
Motivation b (21) in fixing axle (20) with being provided with the sprocket wheel worked in coordination.
3. the sack cleaner according to claim 1 with automatic ash removing device, it is characterised in that：The plane bearing
(18) the tight ring (182) including top and the DNA releaxed circular DNA (181) of bottom, tight ring (182) is with transmission segment using interference fit, DNA releaxed circular DNA
(181) it is fixed on card (6), DNA releaxed circular DNA (181) internal diameter is slightly larger than bag cage (8) external diameter；Transmission segment outer wall is in plane bearing (18)
The horizontal fixed plate (19) for being arranged with annular, fixed plate (19) lower surface and tight ring (182) upper surface between sprocket wheel.
4. the sack cleaner according to claim 1 or 2 with automatic ash removing device, it is characterised in that：Roller groove (17)
Deashing chamber (22) is provided with casing (1) outer wall of one end, deashing device is provided between deashing chamber (22) and dirt pocket (16)
Gateway (23), deashing device gateway (23) place are provided with hermatic door.
5. the sack cleaner according to claim 3 with automatic ash removing device, it is characterised in that：Set on deashing support
There are positioner and sweep-up pipe, sweep-up pipe is connected with dust catcher.
6. the sack cleaner according to claim 4 with automatic ash removing device, it is characterised in that：In air-purifying chamber (4)
Also horizontally disposed above bag cage (8) to have the high-pressure gas pipe (5) with electromagnetic impulse valve (11), high-pressure gas pipe (5) connection is set
The jet pipe (2) of some band nozzles (3), jet pipe are provided with the air compressor of casing (1) outside, high-pressure gas pipe (5) tube wall
(2) stretched into by the opening of bag cage (8) upper end in bag cage (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930866.6A CN107596813A (en) | 2017-10-09 | 2017-10-09 | A kind of sack cleaner with automatic ash removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930866.6A CN107596813A (en) | 2017-10-09 | 2017-10-09 | A kind of sack cleaner with automatic ash removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107596813A true CN107596813A (en) | 2018-01-19 |
Family
ID=61068335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710930866.6A Withdrawn CN107596813A (en) | 2017-10-09 | 2017-10-09 | A kind of sack cleaner with automatic ash removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107596813A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108159800A (en) * | 2018-01-25 | 2018-06-15 | 武汉纺织大学 | A kind of double single spraying cleaning device of heat resistance filter bag |
| CN108176152A (en) * | 2018-01-25 | 2018-06-19 | 武汉纺织大学 | A kind of single double spray cleaning devices of heat resistance filter bag |
| CN108188121A (en) * | 2018-01-25 | 2018-06-22 | 武汉纺织大学 | A kind of double double spray cleaning devices of heat resistance filter bag |
| CN108479216A (en) * | 2018-05-31 | 2018-09-04 | 贵州环科环境工程有限公司 | Step-by-step movement air draught ash cleaning and dust removing device |
| CN108905408A (en) * | 2018-07-17 | 2018-11-30 | 宁夏太谷能源管理科技服务有限公司 | A kind of mineral hot furnace bag filter |
| CN109248515A (en) * | 2018-09-26 | 2019-01-22 | 江苏臻中滤料科技有限公司 | A kind of filter bag cleaning device avoiding displacement |
| CN109316854A (en) * | 2018-12-13 | 2019-02-12 | 江苏新科达滤袋有限公司 | A kind of dedusting filtering bag |
| CN109876559A (en) * | 2019-03-18 | 2019-06-14 | 合肥合意环保机电装备制造有限公司 | A kind of shockproof sack cleaner of high density |
| CN112090763A (en) * | 2020-11-09 | 2020-12-18 | 天津美腾科技股份有限公司 | Air screening separation device and air screening separation method |
| CN112691489A (en) * | 2021-01-27 | 2021-04-23 | 刘美琴 | A fountain air purification equipment for exhaust-gas treatment of mill |
| CN115069037A (en) * | 2022-07-21 | 2022-09-20 | 金华华东环保设备有限公司 | Ash removal device of filter bag dust collector |
-
2017
- 2017-10-09 CN CN201710930866.6A patent/CN107596813A/en not_active Withdrawn
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108159800A (en) * | 2018-01-25 | 2018-06-15 | 武汉纺织大学 | A kind of double single spraying cleaning device of heat resistance filter bag |
| CN108176152A (en) * | 2018-01-25 | 2018-06-19 | 武汉纺织大学 | A kind of single double spray cleaning devices of heat resistance filter bag |
| CN108188121A (en) * | 2018-01-25 | 2018-06-22 | 武汉纺织大学 | A kind of double double spray cleaning devices of heat resistance filter bag |
| CN108176152B (en) * | 2018-01-25 | 2021-11-05 | 武汉纺织大学 | Single-row double-spraying cleaning device for high-temperature-resistant filter bag |
| CN108159800B (en) * | 2018-01-25 | 2021-11-05 | 武汉纺织大学 | Double-row single-spraying cleaning device for high-temperature-resistant filter bag |
| CN108479216B (en) * | 2018-05-31 | 2020-04-21 | 贵州环科环境工程有限公司 | Stepping air suction ash removal dust remover |
| CN108479216A (en) * | 2018-05-31 | 2018-09-04 | 贵州环科环境工程有限公司 | Step-by-step movement air draught ash cleaning and dust removing device |
| CN108905408A (en) * | 2018-07-17 | 2018-11-30 | 宁夏太谷能源管理科技服务有限公司 | A kind of mineral hot furnace bag filter |
| CN108905408B (en) * | 2018-07-17 | 2023-08-04 | 宁夏太谷能源管理科技服务有限公司 | Cloth bag dust remover for submerged arc furnace |
| CN109248515A (en) * | 2018-09-26 | 2019-01-22 | 江苏臻中滤料科技有限公司 | A kind of filter bag cleaning device avoiding displacement |
| CN109316854A (en) * | 2018-12-13 | 2019-02-12 | 江苏新科达滤袋有限公司 | A kind of dedusting filtering bag |
| CN109876559A (en) * | 2019-03-18 | 2019-06-14 | 合肥合意环保机电装备制造有限公司 | A kind of shockproof sack cleaner of high density |
| CN112090763A (en) * | 2020-11-09 | 2020-12-18 | 天津美腾科技股份有限公司 | Air screening separation device and air screening separation method |
| CN112691489A (en) * | 2021-01-27 | 2021-04-23 | 刘美琴 | A fountain air purification equipment for exhaust-gas treatment of mill |
| CN115069037A (en) * | 2022-07-21 | 2022-09-20 | 金华华东环保设备有限公司 | Ash removal device of filter bag dust collector |
| CN115069037B (en) * | 2022-07-21 | 2023-08-08 | 金华华东环保设备有限公司 | Ash removal device of filter bag dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
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| WW01 | Invention patent application withdrawn after publication |