CN209564733U - A kind of limekiln exhaust gas dedusting treater - Google Patents
A kind of limekiln exhaust gas dedusting treater Download PDFInfo
- Publication number
- CN209564733U CN209564733U CN201822182876.9U CN201822182876U CN209564733U CN 209564733 U CN209564733 U CN 209564733U CN 201822182876 U CN201822182876 U CN 201822182876U CN 209564733 U CN209564733 U CN 209564733U
- Authority
- CN
- China
- Prior art keywords
- box
- inflator
- filter bag
- lower box
- screen holder
- 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
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Abstract
The utility model discloses a kind of limekiln exhaust gas dedusting treaters, including dust-removing box, blast pipe, discharge pipe and ash bucket, the dust-removing box includes upper box and lower box, individual segmentation is arranged to form two closed cavitys between upper box and lower box, inflator was provided between the upper box and lower box, passed through inflator connection between the upper box and lower box, it crosses inflator upper and lower ends to extend respectively into upper box and lower box, is provided with filter bag and screen holder in the lower box；The dust-removing box bottom is provided with driving mechanism, and the driving mechanism pumps for driving screen holder along inflator axis direction is crossed.The utility model structure is simple, dust-removing box is divided into independent upper box and lower box structure, operation is dusted to exhaust gas after cooling by filter bag realization, filter bag is supported by the way that screen holder is arranged in filter bag, deashing operation is periodically carried out to filter bag by setting driving mechanism simultaneously, improves the efficiency of dust collection of filter bag.
Description
Technical field
The utility model relates to a kind of emission-control equipment, a kind of particularly limekiln exhaust gas dedusting treater.
Background technique
In existing limekiln production process, generated exhaust gas is handled by dust-extraction unit.Current dust-extraction unit
In, filter bag dust-extraction unit is widely used.But filter bag dust-extraction unit is after a period of use, the dust adhered on filter bag needs
It clears up, the cleaning work of dust is completed by being accomplished manually or being blown by compressed-air atomizer, attached on such method removal filter bag
Dust it is inefficient, effect is not very good.
Utility model content
The purpose of this utility model is to provide a kind of limekiln exhaust gas dedusting treaters, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of limekiln exhaust gas dedusting treater, including dust-removing box, blast pipe, discharge pipe and ash bucket, the dedusting
Cabinet includes upper box and lower box, and individual segmentation is arranged to form two closed cavitys between upper box and lower box, described
Upper box is connected with the discharge pipe, and the lower box is connected at bottom sidewall with the blast pipe, the lower box
Bottom opening is connected with the upper opening of the ash bucket, and the bottom of the ash bucket is provided with discharge valve；The upper box and nowel
It was provided with inflator between body, passed through inflator connection between the upper box and lower box, crosses inflator upper and lower ends and prolongs respectively
It reaches in upper box and lower box, filter bag and screen holder is provided in the lower box, the screen holder upper end is sleeved on described
Inflator lower end outside is crossed, is provided with guiding mechanism, the guiding between screen holder upper end inner wall and excessively inflator lower end outer wall
Mechanism includes being fixed at screen holder upper end inner wall, and along multiple idler wheels of its circumferential uniform intervals setting, the idler wheel with
Described cross rolls mating connection between inflator lower end outer wall, the screen holder crosses inflator lower end or more along described by the idler wheel
It moves, is fixedly installed limit body on the screen holder bottom surface, the limit body middle position is provided with resettlement groove, Yu Suoshu
Placement block is provided in resettlement groove, the placement block is removably connected with limit body, it is described cross inflator lower end, screen holder and
Limit body is arranged inside the filter bag, and filter bag upper and lower ends are sealedly and fixedly connected between inflator and limit body respectively with excessively, institute
Placement block is stated to reach outside filter bag；The dust-removing box bottom is provided with driving mechanism, and the driving mechanism is for driving filter
Rack pumps along inflator axis direction is crossed.
In above-mentioned technical proposal, further, the driving mechanism includes the cam (6) being arranged in lower box (12),
The shaft of the cam (6) is connected with variable speed electric motors, particularly (5), and the cam (6) is located at below placement block and the placement block (9)
Bottom surface contact.
In above-mentioned technical proposal, further, brush device, the brush device packet are provided on the lower box inner wall
The multiple brush members being circumferentially uniformly arranged along lower box inner wall are included, end and the filter bag outer surface of brush member upper bristle connect
Touching.
In above-mentioned technical proposal, further, controller (4), the variable speed electric motors, particularly are provided on the outside of the dust-removing box
(5) it is connected with the controller (4).
Compared with prior art, the utility model has the beneficial effects that
The utility model structure is simple, and dust-removing box is divided into independent upper box and lower box structure, passes through filter bag reality
Operation now is dusted to exhaust gas after cooling, filter bag is supported by the way that screen holder is arranged in filter bag, guarantees filter bag
Dust removing effects；Deashing operation is periodically carried out to filter bag by setting driving mechanism simultaneously, structure is simple, improves the dedusting of filter bag
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: inflator, 3 filter bags, 4 controllers, 5 variable speed electric motors, particularlies, 6 cams, 7 discharge valves, 8 ash buckets, 9 peaces are crossed in 1 upper box, 2
Set block, 10 limit bodies, 11 blast pipes, 12 lower boxes, 13 screen holders, 14 discharge pipes, 15 idler wheels, 16 brush members.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under all other embodiment obtained, belong to the range that the utility model is protected.
Referring to Fig.1, the limekiln exhaust gas dedusting treater in the present embodiment, including dust-removing box, blast pipe 11, outlet air
Pipe 14 and ash bucket 8, the dust-removing box include upper box 1 and lower box 12, and individual segmentation is arranged between upper box and lower box
Form two closed cavitys, the upper box 1 is connected with the discharge pipe 14, the lower box 12 at bottom sidewall and
The blast pipe 11 is connected, and 12 bottom opening of lower box is connected with the upper opening of the ash bucket 8, the ash bucket 8
Bottom is provided with discharge valve 7.
It was provided with inflator 2 between upper box 1 and lower box 12, passed through between the upper box 1 and lower box 12
Inflator 2 is connected to, and is crossed 2 upper and lower ends of inflator and is extended respectively into upper box 1 and lower box 12.
Filter bag 3 and screen holder 13 are provided in lower box 12,13 upper end of screen holder is sleeved on 2 lower end of inflator excessively
Outside is provided with guiding mechanism between screen holder upper end inner wall and excessively inflator lower end outer wall.The guiding mechanism includes solid
It is fixed to be arranged in 13 upper end inner wall of screen holder, and along multiple idler wheels 15 of its circumferential uniform intervals setting, the idler wheel 15 with it is described
It crosses to roll between 2 lower end outer wall of inflator and be cooperatively connected, the screen holder 13 is crossed on 2 lower end of inflator by the idler wheel 15 along described
Lower movement.
Limit body 10 is fixedly installed on 13 bottom surface of screen holder, 10 middle position of limit body is provided with resettlement groove,
Placement block 9 is provided in the resettlement groove, the placement block 9 is removably connected with limit body 10, described to cross under inflator 2
End, screen holder 13 and limit body 10 are arranged inside the filter bag 3, and filter bag upper and lower ends are respectively and excessively between inflator and limit body
It is sealedly and fixedly connected, the placement block 9 reaches outside filter bag 3；The dust-removing box bottom is provided with driving mechanism, the drive
Motivation structure pumps for driving screen holder along inflator axis direction is crossed.
The driving mechanism includes the cam 6 being arranged in lower box 12, shaft and 5 phase of variable speed electric motors, particularly of the cam 6
Connection, the cam 6 is located at below placement block to be contacted with the bottom surface of the placement block 9.The drive to screen holder is realized by cam
It is dynamic, so that screen holder is realized the deashing operation to filter bag when moving reciprocatingly；Cooperation is reducing abrasion between cam and placement block
While, the counterweight of screen holder can be increased by setting placement block, to improve ash-removal effect.
Brush device is provided on the lower box inner wall, the brush device includes circumferentially laying along lower box inner wall
The multiple brush members 16 set, the end of 16 upper bristle of brush member and 3 appearance face contact of filter bag.Existed by the way that brush member is arranged
While cleaning filter bag surface, filter bag and screen holder can effectively be supported, improve the effect of deashing.
Controller 4 is provided on the outside of dust-removing box, the variable speed electric motors, particularly 5 is connected with the controller 4.
Although it is shown that the embodiments of the present invention, for the ordinary skill in the art, Ke Yili
Solution can carry out a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and be become to these embodiments
Type, the scope of the utility model are limited by appended claims and its equivalent.
Claims (4)
1. a kind of limekiln exhaust gas dedusting treater, including dust-removing box, blast pipe (11), discharge pipe (14) and ash bucket (8),
It is characterized by: the dust-removing box includes upper box (1) and lower box (12), individual segmentation is set between upper box and lower box
It sets to form two closed cavitys, the upper box (1) is connected with the discharge pipe (14), and the lower box (12) is in bottom
Side-walls are connected with the blast pipe (11), and lower box (12) bottom opening is connected with the upper opening of the ash bucket (8)
It connects, the bottom of the ash bucket (8) is provided with discharge valve (7)；Inflator was provided between the upper box (1) and lower box (12)
(2), passed through inflator (2) connection between the upper box (1) and lower box (12), and crossed inflator (2) upper and lower ends and each extend over
Into upper box (1) and lower box (12), filter bag (3) and screen holder (13), the strainer are provided in the lower box (12)
Frame (13) upper end is sleeved on described inflator (2) lower end outside excessively, between screen holder upper end inner wall and excessively inflator lower end outer wall
It is provided with guiding mechanism, the guiding mechanism includes being fixed at screen holder (13) upper end inner wall, and between it is circumferential uniformly
Every multiple idler wheels (15) of setting, the idler wheel (15) and described cross roll mating connection between inflator (2) lower end outer wall, described
Screen holder (13) is moved up and down by the idler wheel (15) along inflator (2) lower end of crossing, on screen holder (13) bottom surface
It is fixedly installed limit body (10), limit body (10) middle position is provided with resettlement groove, is provided in Yu Suoshu resettlement groove
Placement block (9), the placement block (9) are removably connected with limit body (10), described to cross inflator (2) lower end, screen holder
(13) with limit body (10) setting inside the filter bag (3), filter bag (3) upper and lower ends are respectively and excessively between inflator and limit body
It is sealedly and fixedly connected, it is external that the placement block (9) reaches filter bag (3)；The dust-removing box bottom is provided with driving mechanism, institute
Driving mechanism is stated for driving screen holder to pump along inflator axis direction is crossed.
2. a kind of limekiln exhaust gas dedusting treater according to claim 1, it is characterised in that: the driving mechanism packet
The cam (6) being arranged in lower box (12) is included, the shaft of the cam (6) is connected with variable speed electric motors, particularly (5), the cam
(6) it is located at below placement block and is contacted with the bottom surface of the placement block (9).
3. a kind of limekiln exhaust gas dedusting treater according to claim 1 or 2, it is characterised in that: the lower box
Brush device is provided on inner wall, the brush device includes the multiple brush members being circumferentially uniformly arranged along lower box inner wall
(16), the end of brush member upper bristle and filter bag (3) appearance face contact.
4. a kind of limekiln exhaust gas dedusting treater according to claim 2, it is characterised in that: outside the dust-removing box
Side is provided with controller (4), and the variable speed electric motors, particularly (5) is connected with the controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182876.9U CN209564733U (en) | 2018-12-22 | 2018-12-22 | A kind of limekiln exhaust gas dedusting treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182876.9U CN209564733U (en) | 2018-12-22 | 2018-12-22 | A kind of limekiln exhaust gas dedusting treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564733U true CN209564733U (en) | 2019-11-01 |
Family
ID=68330759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822182876.9U Expired - Fee Related CN209564733U (en) | 2018-12-22 | 2018-12-22 | A kind of limekiln exhaust gas dedusting treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450640A (en) * | 2020-05-21 | 2020-07-28 | 洪献彬 | Mill uses rotation type waste gas dust collector |
-
2018
- 2018-12-22 CN CN201822182876.9U patent/CN209564733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450640A (en) * | 2020-05-21 | 2020-07-28 | 洪献彬 | Mill uses rotation type waste gas dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20211222 |