CN205699936U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
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- CN205699936U CN205699936U CN201620123071.5U CN201620123071U CN205699936U CN 205699936 U CN205699936 U CN 205699936U CN 201620123071 U CN201620123071 U CN 201620123071U CN 205699936 U CN205699936 U CN 205699936U
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Abstract
The utility model discloses a kind of emission-control equipment, including tower body, the bottom of described tower body is provided with waste gas inlet port, the top of described tower body is provided with gas outlet, and the top of described tower body is provided with water inlet, and the bottom of described tower body is provided with water return outlet, multiple nozzle it is provided with inside described tower body, being provided with water inlet pipe outside described tower body, described nozzle is connected with described water inlet pipe by connecting tube and water inlet, and the inner upper end of described tower body was provided with drainage Lian；Described tower body is barrel-shaped, and described waste gas inlet port is helical form.Therefore, this utility model not only can dispose the most of solid dust granule in waste gas, the waste gas finally emitted is made to reach preferable qualified state, decrease the pollution to environment, and fixing dust granules (i.e. waste paint slag) the more convenient unified collection dealt processes, do not interfere with the coating quality of workpiece, structure the most of the present utility model relatively advantages of simple yet, clearing up and keep in repair more convenient, it uses and production cost is the most relatively low.
Description
Technical field
This utility model relates to the technical field of waste gas treatment in spray coating operations environment, particularly relates to a kind of waste gas
Processing means.
Background technology
Spray coating operations environment has many coating particles dust, is not directly emitted into outdoor, it is necessary to containing
The waste gas having coating particles dust carries out processing and just can be emitted into outdoor.Existing discharging modes have: 1, from spray
Being coated with the washing the most outdoor directly discharge of cabinet adapter traction, this way environmental pollution is serious；2, from spraying washing cabinet
Adapter traction is to outdoor, and then directly discharge blows to the water surface with brick one-tenth pond, and which remission effect has
Limit, whole structure is undesirable, has pressure reduction back action during its work, makes spraying washing cabinet emission flow be subject to
Resistance causes back-pressure phenomenon, and then makes airflow exits weak effect in spraying washing cabinet cause the spraying of spraying workpiece
Quality, and it is emitted into the waste paint slag more difficult unified collection process of outdoor；3, from spraying washing cabinet adapter traction to
Outdoor, is emitted into activated carbon washing cabinet through traction blower fan, and this equipment can effectively process waste paint slag and can process
The abnormal flavour of organic emission, meets discharge standard, but owing to coating discharge is granule dust state, activated carbon
Blocking is very fast, and service life is shorter, need to often change, and activated carbon and consumables cost thereof are more expensive so that make
With relatively costly, meanwhile, activated carbon discharge orifice is less, thus the traction blower fan that need to be equipped with relatively high power reaches
To mass rate of emission, and the power consumption of high-power blower is more, and use cost is higher, it addition, its relevant device one
As be the box shape of large volume, material is ferrum or rustless steel, and purchase cost is higher.
Utility model content
Technical problem to be solved in the utility model is, it is provided that a kind of emission-control equipment, right to solve
In spray coating operations environment, the treatment effect of waste gas is poor and affects Workpiece painting quality, and the more difficult system of waste paint slag
One collection process, the problem such as processing cost is higher of waste gas.
In order to solve above-mentioned technical problem, this utility model provides a kind of emission-control equipment, including tower body,
The bottom of described tower body is provided with waste gas inlet port, and the top of described tower body is provided with gas outlet, described tower body upper
Portion is provided with water inlet, and the bottom of described tower body is provided with water return outlet, is provided with multiple nozzle, institute inside described tower body
Stating and be provided with water inlet pipe outside tower body, described nozzle is connected with described water inlet pipe by connecting tube and water inlet, institute
The inner upper end stating tower body was provided with drainage Lian；Described tower body is barrel-shaped, and described waste gas inlet port is spiral
Shape.
As the improvement of such scheme, the inner upper end of described tower body is provided with double-filtration water Lian, i.e. one-level mistake
Drainage Lian and cascade filtration water Lian, described single filter water Lian is in the lower section of cascade filtration water Lian；Described many
Individual nozzle constitutes two-stage spray washing group, i.e. one-level spray washing group and two grades of spray washing groups, described one-level
Spray washing is mounted on below described single filter water Lian, and described two grades of spray washings are mounted on described one-level mistake
Between drainage Lian and cascade filtration water Lian.
As the improvement of such scheme, described tower body includes the top bucket being fixedly connected sequentially, middle bucket and end bucket,
Described waste gas inlet port is located on bucket of the described end, described single filter water Lian, cascade filtration water Lian and two grades of sprays
Trickle is washed group and is all located in the bucket of described top, and described one-level spray washing is mounted in described middle bucket or top bucket.
As the improvement of such scheme, the lower section of described water return outlet is provided with filtering ponds, and described water inlet pipe passes through water
Pump is connected with described filtering ponds.
As the improvement of such scheme, described water inlet pipe uses pvc pipe.
As the improvement of such scheme, the bottom of bucket, the described end is provided with sewage draining exit.
As the improvement of such scheme, described tower body is provided with multiple access hole, and described access hole is provided with inspection
Repair door.
As the improvement of such scheme, the outside of described tower body is connected with maintenance stair.
Implement the beneficial effects of the utility model to be: during work, by traction blower fan by spray coating operations district
Waste gas traction to described waste gas inlet port enter in tower body, due to described tower body be barrel-shaped and waste gas enters
Entrance is helical form, after waste gas passes through in waste gas inlet port entrance tower body, can against tower body internal rotating and rise,
This rotation status can make tower body be internally formed vacuum, and now the most of solid dust granule in waste gas can be by
Make solid dust granule fall down to drop down onto tower body in losing up pull strength and the spray washing effect due to nozzle
Bottom, the solid dust granule that fraction persistently rises simultaneously is also due to cross drainage Lian and the shower water of nozzle
Washing and act on and gradually fall down and drop down onto bottom tower body, this process can dispose the solid dust granule of 90%, makes
The waste gas finally discharged from gas outlet reaches preferable qualified state, and falls to the fixing powder bottom tower body
Dirt granule (i.e. waste paint slag) can more conveniently be unified collection and process；Simultaneously as whole emission treatment process
Middle waste gas is that spirally state rises, and blast hinders less, and is staggered, Kong Jian owing to crossing drainage Lian
Wider feature, it will not hinder airflow to form reverse differential pressure, discharge can be made the most smooth and easy, it is to avoid
Workpiece painting quality is affected because back-pressure phenomenon makes eliminating be obstructed.It addition, this apparatus structure advantages of simple,
Can more conveniently enter and clear up inside tower body and keep in repair, it is not necessary to use expensive absorbent charcoal material, thus
It uses and production cost is relatively low.
From the foregoing, it will be observed that this utility model not only can dispose the most of solid dust granule in waste gas, make
The waste gas emitted eventually reaches preferable qualified state, decreases the pollution to environment, and deal
Fixing dust granules (i.e. waste paint slag) more convenient unified collection processes, and does not also interfere with in waste gas treatment process
The coating quality of workpiece, structure the most of the present utility model relatively advantages of simple, clear up and keep in repair more convenient, its
Use and production cost is the most relatively low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of emission-control equipment of this utility model；
Fig. 2 is the sectional structure schematic diagram of a kind of emission-control equipment of this utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this
Utility model is described in further detail.
Shown in complex chart 1 and Fig. 2, this utility model one emission-control equipment, including tower body, described tower
The bottom of body is provided with waste gas inlet port 32, and the top of described tower body is provided with gas outlet 34, the top of described tower body
Being provided with water inlet, the bottom of described tower body is provided with water return outlet 33, is provided with multiple nozzle, institute inside described tower body
Stating and be provided with water inlet pipe 4 outside tower body, described nozzle is connected with described water inlet pipe 4 by connecting tube 42 and water inlet
Connecing, the inner upper end of described tower body was provided with drainage Lian；Described tower body is barrel-shaped, described waste gas inlet port
32 is helical form.
It should be noted that described water inlet pipe 4 and connecting tube 42 all use pvc pipe, described water inlet pipe 4
Being provided with ball valve switch, be provided with sewage draining exit 14 bottom described tower body, the lower section of described water return outlet 33 is provided with filtration
Pond 7, described water inlet pipe 4 is connected with described filtering ponds 7 by water pump, and described tower body is provided with multiple access hole
12, described access hole 12 is provided with maintenance door, and the outside of described tower body is connected with maintenance stair 13；Described company
Reconnect many arms in adapter 42, the water side of every arm connects a nozzle, to form shower water
Wash group.
More preferably, the inner upper end of described tower body is provided with double-filtration water Lian, i.e. single filter water Lian 51 and two
Level crosses drainage Lian 52, and described single filter water Lian 51 is in the lower section of cascade filtration water Lian 52；The plurality of
Nozzle composition two-stage spray washing group, i.e. one-level spray washing group 61 and two grades of spray washing groups 62, described one
Level spray washing group 61 is located at below described single filter water Lian 51, and described two grades of spray washing groups 62 are located at
Between described single filter water Lian 51 and cascade filtration water Lian 52.
More preferably, described tower body includes top bucket 1, middle bucket 2 and the end bucket 3 being fixedly connected sequentially, described waste gas
Inlet port 32 is located on bucket of the described end 3, described single filter water Lian 51, cascade filtration water Lian 52 and two grades
Spray washing group 62 is all located in described top bucket 1, and described one-level spray washing group 61 is located at described middle bucket 2
Or in the bucket 1 of top.
It should be noted that described sewage draining exit 14 is located at the bottom of bucket of the described end 3, described single filter water Lian
51 use wet Lian sheet, and described cascade filtration water Lian 52 uses except mist many-sided ball；On described top bucket 1 and middle bucket 2
All it is provided with and is easy to the water inlet that connecting tube 42 thereon is connected with water inlet pipe 4, on described top bucket 1 and middle bucket 2
Connecting tube 42 on be all provided with ball valve switch.
During work, by traction blower fan, the waste gas in spray coating operations district is drawn to described waste gas inlet port 32 also
In entrance tower body, due to described tower body be barrel-shaped and waste gas inlet port 32 is helical form, and waste gas passes through waste gas
After inlet port 32 enters in tower body, tower body internal rotating can be against and rise, in this rotation status can make tower body
Portion formed vacuum, now the most of solid dust granule in waste gas can due to lose up pull strength and due to
The spray washing effect of one-level spray washing group 61 and/or two grades of spray washing groups 62 makes solid dust granule past
Under fall to bottom tower body, fraction persistently rises simultaneously solid dust granule is also due to single filter water
Lian 51, cascade filtration water Lian 52 and the effect of two grades of spray washing groups 62 and gradually fall down and drop down onto at the bottom of tower body
Portion, this process can be disposed the solid dust granule of 90%, make the waste gas finally discharged from gas outlet 34 reach
Preferable qualified state, and fall to the fixing dust granules (i.e. waste paint slag) bottom tower body can be more convenient
Unified collection process；Simultaneously as waste gas is that spirally state rises during whole emission treatment,
Blast hinders less, and owing to single filter water Lian 51 and cascade filtration water Lian 52 are all staggered, Kong Jian
Wider feature, it will not hinder airflow to form reverse differential pressure, discharge can be made the most smooth and easy, it is to avoid
Workpiece painting quality is affected because back-pressure phenomenon makes eliminating be obstructed.It addition, this apparatus structure advantages of simple,
Can more conveniently enter and clear up inside tower body and keep in repair, it is not necessary to use expensive absorbent charcoal material, thus
It uses and production cost is relatively low.
From the foregoing, it will be observed that this utility model not only can dispose the most of solid dust granule in waste gas, make
The waste gas emitted eventually reaches preferable qualified state, decreases the pollution to environment, and deal
Fixing dust granules (i.e. waste paint slag) more convenient unified collection processes, and does not also interfere with in waste gas treatment process
The coating quality of workpiece, structure the most of the present utility model relatively advantages of simple, clear up and keep in repair more convenient, its
Use and production cost is the most relatively low.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, it is also possible to make some improvement and
Retouching, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. an emission-control equipment, it is characterized in that, including tower body, the bottom of described tower body is provided with waste gas inlet port, and the top of described tower body is provided with gas outlet, the top of described tower body is provided with water inlet, the bottom of described tower body is provided with water return outlet, is provided with multiple nozzle, is provided with water inlet pipe outside described tower body inside described tower body, described nozzle is connected with described water inlet pipe by connecting tube and water inlet, and the inner upper end of described tower body was provided with drainage Lian；Described tower body is barrel-shaped, and described waste gas inlet port is helical form.
2. emission-control equipment as claimed in claim 1, it is characterised in that the inner upper end of described tower body is provided with double-filtration water Lian, i.e. single filter water Lian and cascade filtration water Lian, and described single filter water Lian is in the lower section of cascade filtration water Lian；The plurality of nozzle constitutes two-stage spray washing group, i.e. one-level spray washing group and two grades of spray washing groups, described one-level spray washing is mounted on below described single filter water Lian, and described two grades of spray washings are mounted between described single filter water Lian and cascade filtration water Lian.
3. emission-control equipment as claimed in claim 2, it is characterized in that, described tower body includes the top bucket being fixedly connected sequentially, middle bucket and end bucket, described waste gas inlet port is located on bucket of the described end, described single filter water Lian, cascade filtration water Lian and two grades of spray washing groups are all located in the bucket of described top, and described one-level spray washing is mounted in described middle bucket or top bucket.
4. emission-control equipment as claimed in claim 1, it is characterised in that the lower section of described water return outlet is provided with filtering ponds, and described water inlet pipe is connected with described filtering ponds by water pump.
5. the emission-control equipment as described in claim 1 or 4, it is characterised in that described water inlet pipe uses pvc pipe.
6. emission-control equipment as claimed in claim 3, it is characterised in that the bottom of bucket, the described end is provided with sewage draining exit.
7. the emission-control equipment as described in any one of Claims 1 to 4, it is characterised in that described tower body is provided with multiple access hole, described access hole is provided with maintenance door.
8. emission-control equipment as claimed in claim 7, it is characterised in that the outside of described tower body is connected with maintenance stair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123071.5U CN205699936U (en) | 2016-02-06 | 2016-02-06 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123071.5U CN205699936U (en) | 2016-02-06 | 2016-02-06 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205699936U true CN205699936U (en) | 2016-11-23 |
Family
ID=57333843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123071.5U Active CN205699936U (en) | 2016-02-06 | 2016-02-06 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205699936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743146A (en) * | 2017-03-16 | 2017-05-31 | 长沙理工大学 | Modular truss guide rail device for rotary conveyor and installation method thereof |
-
2016
- 2016-02-06 CN CN201620123071.5U patent/CN205699936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743146A (en) * | 2017-03-16 | 2017-05-31 | 长沙理工大学 | Modular truss guide rail device for rotary conveyor and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Shangsha Industrial Road, Xiasha Village, Shipai Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN HUAGON AUTOMATION CO., LTD. Address before: 523377 Hanxi Water Industrial Zone, Chashan Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HUAGON AUTOMATION CO., LTD. |