CN110270570A - A kind of spraying waste gas recovery utilizes system - Google Patents
A kind of spraying waste gas recovery utilizes system Download PDFInfo
- Publication number
- CN110270570A CN110270570A CN201810210738.9A CN201810210738A CN110270570A CN 110270570 A CN110270570 A CN 110270570A CN 201810210738 A CN201810210738 A CN 201810210738A CN 110270570 A CN110270570 A CN 110270570A
- Authority
- CN
- China
- Prior art keywords
- unit
- waste gas
- spray room
- spraying waste
- gas recovery
- 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.)
- Pending
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 19
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 239000002912 waste gas Substances 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 39
- 239000007921 spray Substances 0.000 claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000000746 purification Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Classifications
-
- 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
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/818—Employing electrical discharges or the generation of a plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Particles Using Liquids (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to a kind of spraying waste gas recoveries to utilize system, the system connectivity spray room (1), the system includes that unit is recovered by filtration in multiple exhaust gas, it includes the dust filter unit (2) being sequentially communicated that unit each, which is recovered by filtration, plasma purifier (3) and drier (4), dust filter unit (2) the exhaust gas input terminal is connected to spray room (1) by exhaust blower, the purification air output end of the drier (4) is connected to spray room (1) by hair dryer, each dust filter unit (2) being recovered by filtration in unit, plasma purifier (3), drier (4), exhaust blower and hair dryer are connected to a central controller.Compared with prior art, present invention improves the working environments in spray room, reduce pollution, energy saving while exhaust gas is effectively treated.
Description
Technical field
The present invention relates to spraying fields, utilize system more particularly, to a kind of spraying waste gas recovery.
Background technique
In existing spraying production, a part spray painting that spray gun sprays can sputter the external world, and as air floats everywhere
It dissipates, these spray paintings are generally all harmful to the human body, if can not only pollute ambient enviroment, and inhale for a long time without handling in time
Receive the life and health that can seriously endanger people.Therefore, existing spraying operation is existing generally all in carrying out in a closed spray room
Spraying operation generate exhaust gas there is no recyclable device so that working environment is very poor, contain a large amount of dust impurities, shadow
Staff's health is rung, while will seriously pollute natural environment after the discharge of untreated exhaust gas, does not meet environmental requirement.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of spraying waste gas recoveries
Utilize system.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of spraying waste gas recovery utilizes system, and the system connectivity spray room, which includes that list is recovered by filtration in multiple exhaust gas
Member, it includes the dust filter unit, plasma purifier and drier being sequentially communicated, the dust mistake that unit, which is each recovered by filtration,
Filter exhaust gas input terminal is connected to spray room by exhaust blower, and the purification air output end of the drier is connected to by hair dryer to be sprayed
Room, each dust filter unit being recovered by filtration in unit, plasma purifier, drier, exhaust blower and hair dryer are connected to
One central controller.
The exhaust gas is recovered by filtration unit and is arranged 2~4.
The dust filter unit includes water tank with strainer, and water tank with strainer bottom is equipped with air inlet, and the air inlet is
Dust filter unit exhaust gas input terminal, water tank with strainer top are connected to plasma purifier by pipeline.
The water tank with strainer bottom is equipped with dust deposit area, and dust deposit area is equipped with blowdown bar, and the connection of blowdown bar is driven
Dynamic motor, water tank with strainer side wall correspond to blowdown bar discharge outlet and are equipped with sewage draining exit.
The Detection of Air Quality sensor for detecting air quality in spray room, the sky are additionally provided in the spray room
Makings quantity detection sensor is connected to the central controller.
The system further includes remote monitoring unit, and the remote monitoring unit includes wireless transport module and long-range end
End, the remote terminal are connected to central controller by wireless transport module.
The central controller includes dsp processor.
Compared with prior art, the present invention has the advantage that
(1) present invention is recovered by filtration unit using exhaust gas and the exhaust gas in spray room is filtered and is recycled, and improves
Working environment in spray room reduces pollution；
(2) exhaust gas of the present invention is recovered by filtration unit and filters a large amount of dust realization coarse filtration by dust filter unit first, so
It goes removal organic polluter to realize secondary filter by plasma purifier afterwards, then filtered air is carried out by drier
It being dried, is finally delivered to spray room, realization recycles, and it is good by secondary filter filter effect, improve air quality；
(3) it is multiple that unit setting is recovered by filtration in exhaust gas of the present invention, can be controlled by actual condition and open number, thus real
Energy saving while exhaust gas is now effectively treated；
(4) blowdown bar is arranged in dust filter unit bottom of the present invention, can in time exclude the dust of deposition, improves filtering effect
Fruit；
(5) Detection of Air Quality sensor is set in spray room of the present invention, air quality in spray room can be controlled and be controlled in real time
The working condition of unit is recovered by filtration in exhaust gas processed, realizes automatic monitoring；
(6) present invention setting remote monitoring unit facilitates administrative staff remotely to be monitored.
Detailed description of the invention
Fig. 1 is the overall structure diagram that present invention spraying waste gas recovery utilizes system；
Fig. 2 is the structural schematic diagram of dust filter unit of the present invention.
In figure, 1 is spray room, and 2 be dust filter unit, and 3 be plasma purifier, and 4 be drier, and 21 be water tank with strainer, 22
It is blowdown bar for air inlet, 23,24 be driving motor, and 25 be sewage draining exit.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.Note that the following embodiments and the accompanying drawings is said
Bright is substantial illustration, and the present invention is not intended to be applicable in it object or its purposes is defined, and the present invention does not limit
In the following embodiments and the accompanying drawings.
Embodiment
As shown in Figure 1, a kind of spraying waste gas recovery utilizes system, the system connectivity spray room 1, which includes multiple exhaust gas
Unit is recovered by filtration, it includes the dust filter unit 2, plasma purifier 3 and drier being sequentially communicated that unit, which is each recovered by filtration,
4,2 exhaust gas input terminal of dust filter unit is connected to spray room 1 by exhaust blower, and the purification air output end of drier 4 passes through hair dryer
It is connected to spray room 1, each dust filter unit 2 being recovered by filtration in unit, plasma purifier 3, drier 4, exhaust blower and blowing
Machine is connected to a central controller, and exhaust gas is recovered by filtration unit and is arranged 2~4, and the present embodiment is arranged 2, central controller
Including dsp processor, it can be controlled by actual condition and open number, save energy while exhaust gas is effectively treated to realize
Consumption.
Exhaust gas is recovered by filtration unit and passes through the filtering a large amount of dust realization coarse filtration of dust filter unit 2 first, then passes through
Ion purifier 3 goes removal organic polluter to realize secondary filter, and place then is dried to filtered air by drier 4
Reason, is finally delivered to spray room 1, and realization recycles, good by secondary filter filter effect, improves air quality.
As shown in Fig. 2, dust filter unit 2 includes water tank with strainer 21,21 bottom of water tank with strainer is equipped with air inlet 22, air inlet
22 be 2 exhaust gas input terminal of dust filter unit, is connected to plasma purifier 3 by pipeline at the top of water tank with strainer 21.Cross drainage
21 bottom of case is equipped with dust deposit area, and dust deposit area is equipped with blowdown bar 23, and blowdown bar 23 connects driving motor 24, crosses drainage
21 side wall of case corresponds to 23 discharge outlet of blowdown bar and is equipped with sewage draining exit 25.Exhaust gas in spray room 1 entered drainage by exhaust blower
Case 21, the dust impurities in exhaust gas are adsorbed with water and deposit to the dust deposit area of 21 bottom of water tank with strainer, sky after filtering
Gas enters plasma purifier 3, and plasma purifier 3 goes removal organic polluter to realize secondary filter.When dust deposit area accumulates
After a large amount of dust, driving motor 24 drives blowdown bar 23 to rotate, and then the dust of 21 bottom deposit of water tank with strainer is passed through blowdown
Mouth 25 is discharged.
The Detection of Air Quality sensor for detecting air quality in spray room 1, Detection of Air Quality are additionally provided in spray room 1
Sensor is connected to central controller, and Detection of Air Quality sensor includes dust sensor, Temperature Humidity Sensor etc., air matter
Quantity detection sensor can air quality in real-time detection spray room 1, and then central controller is according to real-time air quality control mistake
The working condition for filtering recovery unit then opens when real-time air quality is poor and unit is recovered by filtration (under this state also according to sky
Gas pollution level controls the unlatching number that unit is recovered by filtration, to control purification speed), unit is otherwise recovered by filtration and stops work
Make, is achieved in Energy Saving Control.
The system further includes remote monitoring unit, and remote monitoring unit includes wireless transport module and remote terminal, remotely
Terminal is connected to central controller by wireless transport module, and administrative staff can realize long-range monitoring by remote monitoring unit,
Facilitate management.
Above embodiment is only to enumerate, and does not indicate limiting the scope of the invention.These embodiments can also be with other
Various modes are implemented, and can make in the range of not departing from technical thought of the invention it is various omit, displacement, change.
Claims (7)
1. a kind of spraying waste gas recovery utilizes system, the system connectivity spray room (1), which is characterized in that the system includes multiple useless
Unit is recovered by filtration in gas, be each recovered by filtration unit include the dust filter unit (2) being sequentially communicated, plasma purifier (3) and
Drier (4), the dust filter unit (2) exhaust gas input terminal are connected to spray room (1) by exhaust blower, the drier (4)
Purification air output end by hair dryer be connected to spray room (1), each dust filter unit (2) being recovered by filtration in unit, etc. from
Sub- clarifier (3), drier (4), exhaust blower and hair dryer are connected to a central controller.
2. a kind of spraying waste gas recovery according to claim 1 utilizes system, which is characterized in that the exhaust gas filters back
It receives unit and is arranged 2~4.
3. a kind of spraying waste gas recovery according to claim 1 utilizes system, which is characterized in that the dust filter unit
It (2) include water tank with strainer (21), water tank with strainer (21) bottom is equipped with air inlet (22), and the air inlet (22) is dust mistake
Filter (2) exhaust gas input terminal, water tank with strainer (21) top are connected to plasma purifier (3) by pipeline.
4. a kind of spraying waste gas recovery according to claim 3 utilizes system, which is characterized in that the water tank with strainer
(21) bottom is equipped with dust deposit area, and dust deposit area is equipped with blowdown bar (23), and blowdown bar (23) connects driving motor (24),
Water tank with strainer (21) side wall corresponds to blowdown bar (23) discharge outlet and is equipped with sewage draining exit (25).
5. a kind of spraying waste gas recovery according to claim 1 utilizes system, which is characterized in that in the spray room (1)
It is additionally provided with the Detection of Air Quality sensor for detecting spray room (1) interior air quality, the Detection of Air Quality sensor
It is connected to the central controller.
6. a kind of spraying waste gas recovery according to claim 1 utilizes system, which is characterized in that the system further includes long-range
Monitoring unit, the remote monitoring unit include wireless transport module and remote terminal, and the remote terminal passes through wireless
Transmission module is connected to central controller.
7. a kind of spraying waste gas recovery according to claim 1 utilizes system, which is characterized in that the central controller
Including dsp processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210738.9A CN110270570A (en) | 2018-03-14 | 2018-03-14 | A kind of spraying waste gas recovery utilizes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810210738.9A CN110270570A (en) | 2018-03-14 | 2018-03-14 | A kind of spraying waste gas recovery utilizes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110270570A true CN110270570A (en) | 2019-09-24 |
Family
ID=67957773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810210738.9A Pending CN110270570A (en) | 2018-03-14 | 2018-03-14 | A kind of spraying waste gas recovery utilizes system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110270570A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060162552A1 (en) * | 2005-01-26 | 2006-07-27 | Mohawk Valley Energy Solutions, Inc. | Systems and methods for controlling room air quality |
| CN102872691A (en) * | 2012-09-24 | 2013-01-16 | 浙江大明玻璃有限公司 | Paint waste gas treatment process |
| CN206121477U (en) * | 2016-10-22 | 2017-04-26 | 台州市环源环保工程有限公司 | Waste gas low -temperature plasma treatment system of spraying paint |
| CN206549369U (en) * | 2017-01-23 | 2017-10-13 | 新疆华峰环保工程有限公司 | Plasma spraying waste gas filter |
| CN206730817U (en) * | 2017-04-25 | 2017-12-12 | 宿迁市郑品家具有限公司 | A kind of furniture processes japanning room emission-control equipment |
| CN208450171U (en) * | 2018-03-14 | 2019-02-01 | 上海强精金属制品有限公司 | A kind of spraying waste gas recovery utilizes system |
-
2018
- 2018-03-14 CN CN201810210738.9A patent/CN110270570A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060162552A1 (en) * | 2005-01-26 | 2006-07-27 | Mohawk Valley Energy Solutions, Inc. | Systems and methods for controlling room air quality |
| CN102872691A (en) * | 2012-09-24 | 2013-01-16 | 浙江大明玻璃有限公司 | Paint waste gas treatment process |
| CN206121477U (en) * | 2016-10-22 | 2017-04-26 | 台州市环源环保工程有限公司 | Waste gas low -temperature plasma treatment system of spraying paint |
| CN206549369U (en) * | 2017-01-23 | 2017-10-13 | 新疆华峰环保工程有限公司 | Plasma spraying waste gas filter |
| CN206730817U (en) * | 2017-04-25 | 2017-12-12 | 宿迁市郑品家具有限公司 | A kind of furniture processes japanning room emission-control equipment |
| CN208450171U (en) * | 2018-03-14 | 2019-02-01 | 上海强精金属制品有限公司 | A kind of spraying waste gas recovery utilizes system |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination |