CN107335298A - A kind of rotary type efficient sack cleaner - Google Patents
A kind of rotary type efficient sack cleaner Download PDFInfo
- Publication number
- CN107335298A CN107335298A CN201710506630.XA CN201710506630A CN107335298A CN 107335298 A CN107335298 A CN 107335298A CN 201710506630 A CN201710506630 A CN 201710506630A CN 107335298 A CN107335298 A CN 107335298A
- Authority
- CN
- China
- Prior art keywords
- dust
- bag
- removal cloth
- upper shell
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
Abstract
The invention discloses a kind of rotary type efficient sack cleaner, including go out gas tank, dust cleaning case and dust-removal cloth-bag；Dust cleaning case includes the upper shell of bottom opening and open-topped lower house, is provided with annular groove along the open top edge of lower house, the bottom of upper shell is provided with ball in the annular groove in annular groove；Go out the top that gas tank is located at upper shell, the center of outlet box top is provided with escape pipe；One end of dust-removal cloth-bag is located in upper shell, and the other end of dust-removal cloth-bag is located in gas tank；The side wall of lower house is provided with air inlet pipe, and the outlet side of air inlet pipe is provided with part flow arrangement, the outlet side face dust-removal cloth-bag of part flow arrangement；Rotating shaft is provided with upper shell, one end of rotating shaft is provided with stepper motor, and rotating shaft is provided with the shake rod vertical with rotating shaft, and the one end for shaking rod is corresponding with dust-removal cloth-bag；The bottom of lower house is provided with back dirt bucket.Its dust removing effects is He the removal effect of bioxin is preferable, and service life is grown, and efficiency of dust collection is high.
Description
Technical field
The invention belongs to dedusting technical field, and in particular to a kind of rotary type efficient sack cleaner.
Background technology
In the industrial production, the waste gas that a large amount of solid particles mix with air can be produced, if this waste gas is directly to big
Gas discharges, and environment can be polluted, people or other biological health are impacted.And existing deduster includes cyclone dust removal
Device, wet scrubber, filtration dust catcher, electrostatic precipitator and sack cleaner, sack cleaner have with it is simple in construction,
It is easy to use, used more by large, medium and small factory.But current sack cleaner, dusty gas by dust-removal cloth-bag when,
Hastening for air-flow is very fast, not only bigger to the impulsive force of filter bag, reduces the service life of filter bag, and filter bag and air-flow connect
The tactile time is ofer short duration, it is impossible to fully removes the dust in air-flow, dust removing effects are poor；Meanwhile but current bag-type dust
The danger bioxin , bioxin that can not remove mostly of device includes 210 kinds of compounds, and this kind of material is highly stable, and fusing point is higher,
It is extremely difficult to be dissolved in water, most of organic solvent can be dissolved in, is the liposoluble substance of colorless and odorless, so being very easy in organism
Interior accumulation, harm to the human body is serious, if directly the waste gas containing bioxin is emitted into air, it is easy to which human body is caused
Injury.Slowed down although having at present by shunting to increase the time of contact of air-flow and dust-removal cloth-bag and can be removed by activated carbon
The pulsed jet cloth filter of Qu bioxin, but cause dust removing effects poor there are still air flow method is uneven, activated carbon and gas
Flow insufficient contact the problem of causing bioxin residual more；Work a period of time after, more dust adsorption on dust-removal cloth-bag,
Cloth bag may be blocked, now, Normal practice is off work, and cloth bag is blown by pulse spraying equipment, removes cloth
The dust of the outer absorption of bag, still, due to needing to stop dust work, thus reduce efficiency of dust collection.
The content of the invention
Based on this, in view of the above-mentioned problems, the present invention proposes a kind of rotary type efficient sack cleaner, dropped by part flow arrangement
Low air flow velocity, and make air flow method uniform by way of rotation, air-flow is fully contacted with dust-removal cloth-bag, enhancing dedusting effect
Fruit, and airflow direction is changed by bend pipe, displacement time of the increase air-flow in part flow arrangement, make air-flow and bend pipe internal resistance catch
On activated carbon layer fully contact, remove the danger bioxin that contains in air-flow, reach the effect for preferably removing bioxin,
And dust-removal cloth-bag is patted by shaking rod, avoid dust from being accumulated outside dust-removal cloth-bag, without the special cleaning dust removing cloth that is stopped
Bag, thus do not interfere with efficiency of dust collection.
The technical scheme is that：A kind of rotary type efficient sack cleaner, including go out gas tank, dust cleaning case and dust removing cloth
Bag；The dust cleaning case includes the upper shell of bottom opening and open-topped lower house, along the open top side of the lower house
Edge is provided with annular groove, and the bottom of the upper shell is provided with ball in the annular groove in annular groove；The outlet
Case is located at the top of upper shell, and the center of outlet box top is provided with escape pipe；One end of the dust-removal cloth-bag is located at upper shell
Interior, the other end of dust-removal cloth-bag is located in gas tank；The side wall of the lower house is provided with air inlet pipe, and the outlet side of air inlet pipe is set
There are part flow arrangement, dust-removal cloth-bag described in the outlet side face of part flow arrangement；Rotating shaft is provided with the upper shell, one end of rotating shaft is set
There is stepper motor, rotating shaft is provided with the shake rod vertical with rotating shaft, and the one end for shaking rod is corresponding with dust-removal cloth-bag；The lower casing
The bottom of body is provided with back dirt bucket.
Dusty gas enters from air inlet pipe, slows down after part flow arrangement shunts, and the air-flow after deceleration rises and dust removing cloth
Bag contact, while upper shell slowly rotates in lower house, the air-flow after deceleration is more uniformly distributed so that air-flow and dedusting
Cloth bag is fully contacted, and the dust in air-flow is blocked in outside dust-removal cloth-bag, and a part of adsorbing powder dust is outside dust-removal cloth-bag, a part
Dust is then fallen after rise to returning in dirt bucket, and gas then enters in dust-removal cloth-bag, enters in gas tank, most by the outlet side of dust-removal cloth-bag
The air-flow without dust is discharged from escape pipe afterwards.Step motor control rotating shaft carrys out back rotation, shake rod is ceaselessly patted back and forth
Dust-removal cloth-bag, dust is avoided to be accumulated outside dust-removal cloth-bag.
As a further improvement on the present invention, the rotary type efficient sack cleaner also includes motor, the output of the motor
Axle is provided with driving gear, and the escape pipe is provided with driven gear, driving gear with driven gear is ratcheting is connected.
Motor drives driving gear and driven gear to rotate successively, and then drives upper shell to rotate, and realizes upper shell oneself
The dynamic control of turn.Meanwhile in rotation process, suction-operated of the dust on dust-removal cloth-bag outer wall is reduced, avoids excessive ash
The situation that dirt absorption causes dust-removal cloth-bag to block cisco unity malfunction on dust-removal cloth-bag occurs.
As a further improvement on the present invention, the part flow arrangement include bend pipe and shunting loudspeaker, the air inlet of bend pipe with
The gas outlet of the air inlet pipe is connected, and the gas outlet of bend pipe is connected with shunting the air inlet of loudspeaker；It is provided with the shunting loudspeaker
A pair of splitters, a pair of splitters are separated into 3 passages by loudspeaker are shunted.
As a further improvement on the present invention, a pair of demarcation strips are provided with the upper shell, a pair of described demarcation strips will
Upper shell is separated into three regions, and each region corresponds to the passage described in one；At least one is equipped with each region
The individual dust-removal cloth-bag.
As a further improvement on the present invention, the multiple barrier sheets being staggered are provided with the bend of the bend pipe, it is each
Active carbon layer is equipped with the barrier sheet.
The setting of bend pipe, the displacement time of air-flow is added, and airflow direction can be changed, make air-flow and the work on barrier sheet
Property carbon-coating fully contacts, and increases the removal effect of bioxin.
The beneficial effects of the invention are as follows：
(1) air velocity is reduced by part flow arrangement, and makes air flow method uniform by way of rotation, make air-flow with removing
Dirt cloth bag fully contacts, and strengthens dust removing effects, and avoids air blast from being directly blown on dust-removal cloth-bag, increases making for dust-removal cloth-bag
Use the life-span；
(2) airflow direction is changed by bend pipe, displacement time of the increase air-flow in part flow arrangement, made in air-flow and bend pipe
Activated carbon layer on barrier sheet fully contacts, and removes the danger bioxin contained in air-flow, reaches and preferably removes bioxin
Effect；
(3) in upper shell rotation process, suction-operated of the dust on dust-removal cloth-bag outer wall is reduced, avoids excessive ash
The situation that dirt absorption causes dust-removal cloth-bag to block cisco unity malfunction on dust-removal cloth-bag occurs；And pat dedusting by shaking rod
Cloth bag, avoid dust from being accumulated outside dust-removal cloth-bag, without the special cleaning dust-removal cloth-bag that is stopped, thus do not interfere with dedusting effect
Rate；
(4) air velocity is further reduced by barrier sheet, further enhances dust removing effects, and increase making for dust-removal cloth-bag
Use the life-span.
Brief description of the drawings
Fig. 1 is the structural representation of rotary type efficient sack cleaner described in embodiment；
Fig. 2 is the enlarged drawing of part flow arrangement；
Fig. 3 is the structural representation of the support frame of dust-removal cloth-bag；
Description of reference numerals：
10 go out gas tank, 11 escape pipes, 20 dust cleaning cases, 21 upper shells, 22 lower houses, 23 balls, 24 air inlet pipe, 30 dust removing cloths
Bag, 40 demarcation strips, 50 part flow arrangements, 51 bend pipes, 52 shunting loudspeaker, 53 splitters, 54 barrier sheets, 60 times dirt buckets, 71 motors, 72
Driving gear, 73 driven gears, 80 support frames.
Embodiment
Embodiments of the invention are described in detail below in conjunction with the accompanying drawings.
Embodiment：
As Figure 1-3, a kind of rotary type efficient sack cleaner, including go out gas tank 10, dust cleaning case 20 and dust-removal cloth-bag
30；The dust cleaning case 20 includes the upper shell 21 and open-topped lower house 22 of bottom opening, along the top of the lower house 22
Portion's edge of opening is provided with annular groove, and the bottom of the upper shell 21 is provided with rolling in the annular groove in annular groove
Pearl 23；It is described go out gas tank 10 be located at the top of upper shell, the center for going out the top of gas tank 10 is provided with escape pipe 11；The dust removing cloth
One end of bag 30 is located in upper shell 10, and the other end of dust-removal cloth-bag 30 is located in gas tank 20；The side wall of the lower house 22
Air inlet pipe 24 is provided with, the outlet side of air inlet pipe 24 is provided with part flow arrangement 50, dedusting described in the outlet side face of part flow arrangement 50
Cloth bag 30；Rotating shaft 92 is provided with the upper shell 21, one end of rotating shaft 92 is provided with stepper motor 91, and rotating shaft 92 is provided with and rotating shaft
Vertical shake rod 93, the one end for shaking rod 93 are corresponding with dust-removal cloth-bag 30；The bottom of the lower house 22 is provided with back dirt bucket
60。
Dusty gas enters from air inlet pipe 24, slows down after the shunting of part flow arrangement 50, the air-flow after deceleration rises with removing
Dirt cloth bag 30 contacts, while upper shell 21 slowly rotates in lower house 22, the air-flow after deceleration is more uniformly distributed so that
Air-flow is fully contacted with dust-removal cloth-bag 30, and the dust in air-flow is blocked in outside dust-removal cloth-bag 30, a part of adsorbing powder dust except
Outside dirt cloth bag 30, a part of dust is then fallen after rise to returning in dirt bucket 60, and gas then enters in dust-removal cloth-bag 30, by dust-removal cloth-bag 30
Outlet side enter gas tank 10 in, finally the air-flow without dust is discharged from escape pipe 11.Stepper motor 91 controls rotating shaft 92
Carry out back rotation, shake rod 93 is ceaselessly patted dust-removal cloth-bag 30 back and forth, avoid dust from being accumulated outside dust-removal cloth-bag 30.
In another embodiment, the rotary type efficient sack cleaner also includes motor 71, the output shaft of the motor 71
Be provided with driving gear 72, the escape pipe 11 is provided with driven gear 73, driving gear 72 with driven gear 73 is ratcheting is connected.
Motor 71 drives driving gear 72 and driven gear 73 to rotate successively, and then drives upper shell 21 to rotate, in realization
The automatic rotation control of housing 21.Meanwhile in rotation process, suction-operated of the dust on the outer wall of dust-removal cloth-bag 30 is reduced,
The situation that avoid excessive dust adsorption causes dust-removal cloth-bag to block cisco unity malfunction on dust-removal cloth-bag 30 occurs.
In another embodiment, the part flow arrangement 50 includes bend pipe 51 and shunting loudspeaker 52, the air inlet of bend pipe 51
It is connected with the gas outlet of the air inlet pipe 24, the gas outlet of bend pipe 51 is connected with shunting the air inlet of loudspeaker 52；The shunting loudspeaker
Be provided with a pair of splitters 53 in 52, shunting loudspeaker 52 are separated into 3 passages by a pair of splitters 53.
In another embodiment, a pair of demarcation strips 40 are provided with the upper shell 21, described a pair of demarcation strips 40 will
Upper shell 21 is separated into three regions, and each region corresponds to the passage described in one；It is equipped with least in each region
One dust-removal cloth-bag 30.
In another embodiment, the multiple barrier sheets 54, Mei Yisuo being staggered are provided with the bend of the bend pipe 51
State and be equipped with active carbon layer on barrier sheet 54.
The setting of bend pipe 51, the displacement time of air-flow is added, and airflow direction can be changed, made on air-flow and barrier sheet 54
Activated carbon layer fully contact, increase the removal effect of bioxin.
In another embodiment, dust-removal cloth-bag 30 is sheathed on outside support frame 80, and support frame 80 includes a pair of parallel branch
Pushing out ring connects multiple vertical bars with by parallel support ring.
Embodiment described above only expresses the embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Claims (5)
- A kind of 1. rotary type efficient sack cleaner, it is characterised in that：Including going out gas tank, dust cleaning case and dust-removal cloth-bag；It is described to remove Dirt case includes the upper shell of bottom opening and open-topped lower house, and annular is provided with along the open top edge of the lower house Groove, the bottom of the upper shell are provided with ball in the annular groove in annular groove；It is described go out gas tank be located at upper casing The top of body, the center of outlet box top are provided with escape pipe；One end of the dust-removal cloth-bag is located in upper shell, dust-removal cloth-bag The other end be located in gas tank；The side wall of the lower house is provided with air inlet pipe, and the outlet side of air inlet pipe is provided with part flow arrangement, Dust-removal cloth-bag described in the outlet side face of part flow arrangement；Rotating shaft is provided with the upper shell, one end of rotating shaft is provided with stepper motor, Rotating shaft is provided with the shake rod vertical with rotating shaft, and the one end for shaking rod is corresponding with dust-removal cloth-bag；The bottom of the lower house is set There is back dirt bucket.
- 2. rotary type efficient sack cleaner according to claim 1, it is characterised in that：The rotary type efficient bag-type dust Device also includes motor, and the output shaft of the motor is provided with driving gear, and the escape pipe is provided with driven gear, driving gear and Driven gear is ratcheting to be connected.
- 3. rotary type efficient sack cleaner according to claim 1, it is characterised in that：The part flow arrangement includes bend pipe With shunting loudspeaker, the air inlet of bend pipe is connected with the gas outlet of the air inlet pipe, the gas outlet of bend pipe and the air inlet of shunting loudspeaker Mouth is connected；A pair of splitters are provided with the shunting loudspeaker, a pair of splitters are separated into 3 passages by loudspeaker are shunted.
- 4. rotary type efficient sack cleaner according to claim 3, it is characterised in that：It is provided with a pair in the upper shell Upper shell is separated into three regions by demarcation strip, a pair of described demarcation strips, and each region corresponds to the passage described in one；Often At least one dust-removal cloth-bag is equipped with one region.
- 5. the rotary type efficient sack cleaner according to claim 3 or 4, it is characterised in that：In the bend of the bend pipe Provided with the multiple barrier sheets being staggered, active carbon layer is equipped with each barrier sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506630.XA CN107335298A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary type efficient sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506630.XA CN107335298A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary type efficient sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107335298A true CN107335298A (en) | 2017-11-10 |
Family
ID=60220891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710506630.XA Withdrawn CN107335298A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary type efficient sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107335298A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930269A (en) * | 2017-11-14 | 2018-04-20 | 遵义市贵科科技有限公司 | A kind of exhaust dust device with bag |
| CN109985450A (en) * | 2019-05-20 | 2019-07-09 | 江苏绿叶环境工程集团有限公司 | A kind of pulse bag type dust collector |
-
2017
- 2017-06-28 CN CN201710506630.XA patent/CN107335298A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930269A (en) * | 2017-11-14 | 2018-04-20 | 遵义市贵科科技有限公司 | A kind of exhaust dust device with bag |
| CN109985450A (en) * | 2019-05-20 | 2019-07-09 | 江苏绿叶环境工程集团有限公司 | A kind of pulse bag type dust collector |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171110 |