CN109045887A - A kind of exhaust-gas treatment spray equipment with sedimentation chamber - Google Patents
A kind of exhaust-gas treatment spray equipment with sedimentation chamber Download PDFInfo
- Publication number
- CN109045887A CN109045887A CN201810954181.XA CN201810954181A CN109045887A CN 109045887 A CN109045887 A CN 109045887A CN 201810954181 A CN201810954181 A CN 201810954181A CN 109045887 A CN109045887 A CN 109045887A
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- China
- Prior art keywords
- sedimentation chamber
- tower body
- exhaust
- gas treatment
- spray equipment
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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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0258—Other waste gases from painting equipments or paint drying installations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention provides a kind of exhaust-gas treatment spray equipment with sedimentation chamber, including tower body, the right side wall of the tower body is provided with air inlet, top side detachable is provided with wind scooper, the wind scooper is provided centrally with gas outlet, and the inner cavity of the tower body is disposed with aqueous vapor separation packing layer, mixed filler layer, humidifier, weather board, mixed filler layer, humidifier, weather board and water tank from top to bottom；It is provided with the first conduit pipe and the second conduit pipe on the left of the inner cavity of the tower body, is provided with sedimentation chamber on the left side wall of the water tank.The present invention is by using plastics hollow out ball free to rotate in two mixed filler layers, and under the blowing of gas, the rotation of plastics hollow out ball drives the mixing of coating cloud particle and water, convenient for the sedimentation of coating cloud particle；By the way that individually precipitating chamber is arranged, and deflector is set below humidifier, convenient for the particle of precipitating is imported into precipitating chamber, convenient for individually discharge.
Description
Technical field
The present invention relates to technical field of environment protection equipment, refer in particular to a kind of exhaust-gas treatment spray equipment with sedimentation chamber.
Background technique
Contain a large amount of coating cloud particle and benzene,toluene,xylene, ethyl acetate, acetic acid fourth in the exhaust gas of paint spray booth's discharge
The noxious materials such as ester, acetone, above-mentioned noxious material exist in gaseous form, and wherein benzene belongs to highly toxic substance, and large dosage can cause
People is dead；Noxious material can be entered in operating personnel's body by approach such as breathing, skin contacts.It needs to use during processing
Spray column reduces the coating cloud granule density in exhaust gas, avoids influence of the coating cloud particle to the service life of subsequent processing device.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of exhaust-gas treatment spray equipment with sedimentation chamber, by two
A mixed filler layer uses plastics hollow out ball free to rotate, and under the blowing of gas, the rotation of plastics hollow out ball drives paint
The mixing of mist particle and water, convenient for the sedimentation of coating cloud particle；By the way that individually precipitating chamber is arranged, and it is arranged below humidifier
Deflector, convenient for the particle of precipitating is imported into precipitating chamber, convenient for individually discharge.
To achieve the above object, a kind of technical solution provided by the present invention are as follows: exhaust-gas treatment spray dress with sedimentation chamber
It sets, including tower body, the right side wall of the tower body is provided with air inlet, top side detachable is provided with wind scooper, the wind scooper
Be provided centrally with gas outlet, the inner cavity of the tower body be disposed with from top to bottom aqueous vapor separation packing layer, mixed filler layer,
Humidifier, weather board, mixed filler layer, humidifier, weather board and water tank；Is provided on the left of the inner cavity of the tower body
One conduit pipe and the second conduit pipe are provided with sedimentation chamber on the left side wall of the water tank；The front side outer wall of the tower body from
It is right to be disposed with small water tank, atomizing pump and spray water supply pipe to a left side, the spray water supply pipe respectively with two spraying machines
Structure connection.
Further, the two sides of the weather board are provided with multiple lifting lugs, upper surface is provided with multiple guiding gutters, described to lead
Multiple air-guiding holes passed through convenient for air-flow are provided between sink.
Further, the bottom of the sedimentation chamber is arc-shaped, and the bottom angled of the sedimentation chamber is arranged and along the tower
The left side wall of body is low early and high after, and the right side wall of sedimentation chamber is higher than the maximum height 5-10mm of water tank, the front side wall pair of the tower body
It answers and is provided with sewage pipe at the sedimentation chamber, be provided with blowdown valve on the sewage pipe.
Further, water supply pipe is provided on front side of the tower body, the lumen end that the water supply pipe protrudes into the tower body is set
It is equipped with the ball-cock assembly for automatic water supplement.
Further, the mixed filler layer includes multiple mixed fillers casees, and the mixed fillers case includes mixing cabinet
With the stirring ball being arranged in the mixing cabinet, the mixing cabinet includes mixing chest frame, the bottom of the mixing chest frame
Portion is provided with that the first steel wire passed through convenient for air-flow, top is retractable is provided with mixing chamber door, and the stirring ball is engraved for plastics
Empty ball.
Further, one layer of plastics hollow out ball, the distance between the plastics hollow out ball are provided in the mixed fillers case
More than or equal to 20mm, the cavity heights of the mixed fillers case are more than or equal to 20mm than the outer diameter of the plastics hollow out ball.
Further, the aqueous vapor separation packing layer includes multiple separation stuffing boxes, and the separation stuffing box includes separation
Cabinet and three layers of stirring ball being arranged in the separation cabinet, the separation cabinet include separating chest frame, and described point
It is provided with that the second steel wire passed through convenient for air-flow, top are retractable to be provided with separation chamber door from the bottom of chest frame, described point
It is 20-30mm smaller than the three times of the outer diameter of the plastics hollow out ball from the cavity heights of cabinet.
Further, the humidifier includes the spraying seat being connected to the spray water supply pipe and is arranged described spraying
Multiple nozzles on seat, the spraying seat using tube bending molding, the axis of the nozzle and the angle of horizontal plane be 35~
45°。
Further, the small water tank and the water tank junction are provided with the mesh for intercepting larger diameter impurity
Plate is provided with coarse filtration net with the water inlet pipe junction of atomizing pump, be disposed with from right to left on the water inlet pipe ball valve and
Threeway is disposed with the threeway and the ball valve, the side of two threeways in the spray water supply pipe from right to left
It is provided with switch valve.
Further, two hanging buckles for connecting atomizing pump cover, institute are provided on the lateral wall above the atomizing pump
It states and is also set up on front side of tower body there are two door is observed, be provided with observation window on the observation door.
Compared with prior art, beneficial effects of the present invention are as follows:
The first, by the way that individual sedimentation chamber is arranged, the particle convenient for that will settle by spraying passes through weather board and imports the first water guide
Then channel or the second conduit pipe are flowed into sedimentation chamber sedimentation, are convenient for sedimentation chamber trapped dirt, by the way that blowdown valve is arranged, just
Dirt is discharged in time.
The second, by the way that plastics hollow out ball free to rotate is arranged in mixed filler layer, under the blowing of gas, plastics are engraved
The rotation of empty ball drives the mixing of coating cloud particle and water to improve dust reduction rate convenient for the sedimentation of coating cloud particle.
Third is laminated tight plastics hollow out ball using three by separating in packing layer in aqueous vapor, passes through convenient for gas, water mist
It is attached on plastics hollow out ball, realizes aqueous vapor separation, while plate separated structure folded against, the infrastructure cost is low, service life
It is long, and be not easy to plug.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of exhaust-gas treatment spray equipment with sedimentation chamber of the invention；
Fig. 2 is a kind of main view of exhaust-gas treatment spray equipment with sedimentation chamber of the invention；
Fig. 3 is a kind of left view of exhaust-gas treatment spray equipment with sedimentation chamber of the invention；
Fig. 4 is the structural schematic diagram of deflector of the invention.
Specific embodiment
The present invention is further explained in the light of specific embodiments.
Referring to shown in attached drawing 1 to 4, a kind of exhaust-gas treatment spray equipment with sedimentation chamber provided by the invention, including tower body
1, the right side wall of tower body 1 is provided with air inlet, top side detachable is provided with wind scooper 2, and wind scooper 2 is provided centrally with outlet
Mouthful, the inner cavity of tower body 1 is disposed with aqueous vapor separation packing layer 3, mixed filler layer 4, humidifier 5, weather board from top to bottom
6, mixed filler layer 4, humidifier 5, weather board 6 and water tank 11；The first conduit pipe 12 is provided on the left of the inner cavity of tower body 1
With the second conduit pipe 13, sedimentation chamber 14 is provided on the left side wall of water tank；The front side outer wall of tower body 1 is set gradually from right to left
There are small water tank 16, water inlet pipe 81, atomizing pump 8 and spray water supply pipe 82, spray water supply pipe 82 connects with two humidifiers 5 respectively
It is logical.
In the present embodiment, the two sides of weather board 6 are provided with multiple lifting lugs 61, upper surface is provided with multiple guiding gutters 62, lead
Multiple air-guiding holes 63 passed through convenient for air-flow are provided between sink 62.
In the present embodiment, the bottom of sedimentation chamber 14 is arc-shaped, and the bottom angled of sedimentation chamber 14 is arranged and along the tower body
Left side wall it is low early and high after, the right side wall of sedimentation chamber is higher than the maximum height 5-10mm of water tank, convenient for by sedimentation chamber and water tank every
From convenient for reducing the loss of water volume in water tank when blowdown, the front side wall of tower body 1 corresponds to and is provided with sewage pipe 15 at sedimentation chamber 14, arranges
Blowdown valve 7 is provided on dirty pipe 15, the side wall of the tower body on the upside of sewage pipe is additionally provided with blowdown chamber observation window, internal convenient for observation
Situation is conducive to timely blowdown.
In the present embodiment, the front side of tower body 1 is provided with water supply pipe, and the lumen end that water supply pipe protrudes into tower body 1, which is provided with, to be used for
The ball-cock assembly 9 of automatic water supplement.
In the present embodiment, mixed filler layer 4 includes multiple mixed fillers casees, and mixed fillers case includes mixing cabinet 41 and sets
The stirring ball 42 in mixing cabinet 41 is set, mixing cabinet 41 includes mixing chest frame 411, and the bottom of mixing chest frame 411 is set
Be equipped with that the first steel wire 412 passed through convenient for air-flow, top is retractable is provided with mixing chamber door 413, mix the side of chamber door with
The top of mixing chest frame is hinged, the other side is connect with the screw top of the respective side of mixing frame, and mixing chamber door includes mixing
Chamber door frame and the first silk screen of steel being welded on mixing tank doorframe, stirring ball 42 are plastics hollow out ball；Plastics hollow out ball includes three
A small circle ring, a middle annulus and a large circle, three small circle rings are horizontal to be coaxially equally spaced, the small circle ring of left end and centre
Small circle ring between in circumferential be evenly arranged with multiple first blades, in circumferential between the small circle ring of right end and the small circle ring of centre
Be evenly arranged with multiple second blades, the second blade is located on the meridian among two the first blades, middle annulus, large circle with
Intermediate small circle ring is concentric, middle annulus, large circle two sides be connected respectively with multiple first blades and the second blade.
In the present embodiment, one layer of plastics hollow out ball is provided in mixed fillers case, the distance between plastics hollow out ball is greater than etc.
In 20mm, the cavity heights of mixed fillers case are more than or equal to 20mm than the outer diameter of plastics hollow out ball；Using between multiple balls and
There is gap with stuffing box top, stirring ball rotation is blown convenient for air-flow, so that dust particles are sufficiently mixed with water mist, convenient for sedimentation
Dust particles.
In the present embodiment, it includes multiple separation stuffing boxes that aqueous vapor, which separates packing layer 3, and separation stuffing box includes separation cabinet 31
With three layers of stirring ball 42 being arranged in separation cabinet, separation cabinet 31 includes separation chest frame 311, separation chest frame 311
Bottom is provided with that the second steel wire 312 passed through convenient for air-flow, top is retractable is provided with separation chamber door 313, separates chamber door packet
The second steel wire for including separator box doorframe and being welded on separator box doorframe separates the cavity heights of cabinet 31 than plastics hollow out ball
Outer diameter the small 20-30mm of three times；By separating in packing layer in aqueous vapor using the plastics hollow out ball that three laminations are tight, it is convenient for gas
Passing through, water mist is attached on plastics hollow out ball, realize aqueous vapor separation, while plate separated structure folded against, the infrastructure cost is low,
Long service life, and be not easy to plug.
In the present embodiment, humidifier 5 includes the spraying seat 51 being connected to spray water supply pipe 82 and is arranged in spraying seat 51
On multiple nozzles 52, spraying seat 51 formed using tube bending, and the axis of nozzle 52 and the angle of horizontal plane are 35~45 °.
In the present embodiment, small water tank 16 is provided with the mesh plate for intercepting larger diameter impurity with 11 junction of water tank
161,81 junction of water inlet pipe of atomizing pump 8 is provided with coarse filtration net 162, is disposed with ball from right to left on water inlet pipe 81
Valve and threeway are disposed with threeway and ball valve in spray water supply pipe 82 from right to left, and the side of two threeways is provided with out
Close valve；By the way that two threeways and ball valve are arranged before and after atomizing pump, convenient for the water in water tank is extracted into processing pond processing, then
By treated, water is withdrawn into water tank, improves treatment effeciency, is saved water, and labor intensity of workers is mitigated.
In the present embodiment, two hanging buckles 17 for connecting atomizing pump cover, tower are provided on the lateral wall of 8 top of atomizing pump
It is also set up on front side of body there are two door 18 is observed, observes and be provided with observation window on door；Observation door is set with humidifier one-to-one correspondence
It sets, convenient for observing spraying situation, observes and be provided with observation window on door, observation window is poly (methyl methacrylate) plate.
Embodiments above is only the preferred embodiments of the invention, and but not intended to limit the scope of the present invention, therefore
All shapes according to the present invention change made by principle, should all be included within the scope of protection of the present invention.
Claims (10)
1. a kind of exhaust-gas treatment spray equipment with sedimentation chamber, it is characterised in that: including tower body, the right side wall of the tower body is arranged
There are air inlet, top side detachable to be provided with wind scooper, the wind scooper is provided centrally with gas outlet, the inner cavity of the tower body
It is disposed with aqueous vapor separation packing layer, mixed filler layer, humidifier, weather board, mixed filler layer, spraying machine from top to bottom
Structure, weather board and water tank；The first conduit pipe and the second conduit pipe, the water tank are provided on the left of the inner cavity of the tower body
Left side wall on be provided with sedimentation chamber；The front side outer wall of the tower body is disposed with small water tank, atomizing pump and spray from right to left
Mist water supplying pipe, the spray water supply pipe are connected to two humidifiers respectively.
2. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 1, it is characterised in that: the weather board
Two sides be provided with multiple lifting lugs, upper surface is provided with multiple guiding gutters, be provided between the guiding gutter multiple logical convenient for air-flow
The air-guiding hole crossed.
3. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 1, it is characterised in that: the sedimentation chamber
Bottom be arc-shaped, the bottom angled of sedimentation chamber setting and low early and high after along the left side wall of the tower body, sedimentation chamber
Right side wall is higher than the maximum height 5-10mm of water tank, and the front side wall of the tower body corresponds to and is provided with sewage pipe at the sedimentation chamber,
Blowdown valve is provided on the sewage pipe.
4. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 1, it is characterised in that: the tower body
Front side is provided with water supply pipe, and the lumen end that the water supply pipe protrudes into the tower body is provided with the ball-cock assembly for automatic water supplement.
5. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 1, it is characterised in that: the mixing is filled out
The bed of material includes multiple mixed fillers casees, and the mixed fillers case includes the stirring for mixing cabinet and being arranged in the mixing cabinet
Ball, the mixing cabinet include mixing chest frame, and the bottom of the mixing chest frame is provided with the first steel passed through convenient for air-flow
Silk screen, top are retractable to be provided with mixing chamber door, and the stirring ball is plastics hollow out ball.
6. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 5, it is characterised in that: the mixing is filled out
One layer of plastics hollow out ball is provided in hopper, the distance between the plastics hollow out ball is more than or equal to 20mm, the mixed fillers case
Cavity heights than the plastics hollow out ball outer diameter be more than or equal to 20mm.
7. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 5, it is characterised in that: the aqueous vapor point
It include multiple separation stuffing boxes from packing layer, the separation stuffing box includes separation cabinet and is arranged in the separation cabinet
Three layers of stirring ball, the separation cabinet include separation chest frame, and the bottom of the separation chest frame is provided with convenient for air-flow
By the second steel wire, top is retractable is provided with separation chamber door, the cavity heights of the separation cabinet are engraved than the plastics
The small 20-30mm of the three times of the outer diameter of empty ball.
8. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 1, it is characterised in that: the spraying machine
Structure includes the spraying seat being connected to the spray water supply pipe and the multiple nozzles being sprayed on seat is arranged in, and the spraying seat is adopted
It is formed with tube bending, the axis of the nozzle and the angle of horizontal plane are 35~45 °.
9. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 4, it is characterised in that: the small water tank
The water inlet pipe junction that mesh plate and atomizing pump for intercepting larger diameter impurity are provided with the water tank junction is arranged
There is coarse filtration net, be disposed with ball valve and threeway on the water inlet pipe from right to left, in the spray water supply pipe from right to left
It is disposed with the threeway and the ball valve, the side of two threeways is provided with switch valve.
10. a kind of exhaust-gas treatment spray equipment with sedimentation chamber according to claim 4, it is characterised in that: described spraying
It pumps and is provided with two hanging buckles for connecting atomizing pump cover on the lateral wall of top, also set up that there are two see on front side of the tower body
Cha Men is provided with observation window on the observation door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954181.XA CN109045887A (en) | 2018-08-21 | 2018-08-21 | A kind of exhaust-gas treatment spray equipment with sedimentation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954181.XA CN109045887A (en) | 2018-08-21 | 2018-08-21 | A kind of exhaust-gas treatment spray equipment with sedimentation chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109045887A true CN109045887A (en) | 2018-12-21 |
Family
ID=64686581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810954181.XA Withdrawn CN109045887A (en) | 2018-08-21 | 2018-08-21 | A kind of exhaust-gas treatment spray equipment with sedimentation chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109045887A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743483A (en) * | 2019-12-04 | 2020-02-04 | 南京工业大学连云港工业技术研究院 | Energy-efficient benzoic acid oxidation unit |
| CN111408232A (en) * | 2020-04-28 | 2020-07-14 | 泗阳雄峰纺织有限公司 | Waste gas filtering system for spinning and adjusting method thereof |
| CN114471043A (en) * | 2022-03-29 | 2022-05-13 | 山东鑫正达机械制造有限公司 | Waste gas treatment equipment |
-
2018
- 2018-08-21 CN CN201810954181.XA patent/CN109045887A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743483A (en) * | 2019-12-04 | 2020-02-04 | 南京工业大学连云港工业技术研究院 | Energy-efficient benzoic acid oxidation unit |
| CN111408232A (en) * | 2020-04-28 | 2020-07-14 | 泗阳雄峰纺织有限公司 | Waste gas filtering system for spinning and adjusting method thereof |
| CN114471043A (en) * | 2022-03-29 | 2022-05-13 | 山东鑫正达机械制造有限公司 | Waste gas treatment equipment |
| CN114471043B (en) * | 2022-03-29 | 2024-02-20 | 山东鑫正达机械制造有限公司 | Waste gas treatment equipment |
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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: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |