CN208771179U - Workpiece painting gas sampling processing unit - Google Patents
Workpiece painting gas sampling processing unit Download PDFInfo
- Publication number
- CN208771179U CN208771179U CN201820944071.0U CN201820944071U CN208771179U CN 208771179 U CN208771179 U CN 208771179U CN 201820944071 U CN201820944071 U CN 201820944071U CN 208771179 U CN208771179 U CN 208771179U
- Authority
- CN
- China
- Prior art keywords
- collecting box
- workpiece painting
- processing unit
- gas sampling
- sampling processing
- 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
Links
- 238000010422 painting Methods 0.000 title claims abstract description 24
- 238000005070 sampling Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract description 5
- 239000000920 calcium hydroxide Substances 0.000 abstract description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 14
- 239000002912 waste gas Substances 0.000 description 9
- 238000000746 purification Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
Abstract
The utility model discloses a kind of Workpiece painting gas sampling processing units, including collecting box, bracket is installed above the collecting box, hydraulic cylinder is fixedly connected with below described bracket one end, the hydraulic cylinder lower end is equipped with dust gathering arrester, and the dust gathering arrester side is communicated with sweep-up pipe, is equipped with negative-pressure air fan at the upper side of the collecting box, described sweep-up pipe one end is connected to negative-pressure air fan input terminal, and the negative-pressure air fan output end is communicated with the first connecting tube.It is collected by the exhaust gas that dust gathering arrester generates Workpiece painting to collecting box, mud chamber and box house have calcium hydroxide solution, the gases such as sulfur dioxide, the carbon dioxide having in collection to mud chamber dissolve in inside calcium hydroxide solution, by filter cotton plate and active carbon slab gas is entered inside burning treatment box again by filtering, under the action of combustion-supporting spray head and oxygen generator, so that the gas of discharge carries out full combustion inside burning treatment box.
Description
Technical field
The utility model relates to technical field of waste gas treatment, specially a kind of Workpiece painting gas sampling processing unit.
Background technique
Environmental and human health impacts are often generated adverse effect, should taken before being discharged into atmosphere by the exhaust gas of industrial production discharge
Control techniques processing, is allowed to meet the requirement of waste gas emission standard, this process is known as waste gas purification.Common waste gas purification side
Method has: absorption process, absorption method, condensation method and four kinds of combustion method.Waste gas purification is primarily referred to as the industry generated for industrial site
The work that exhaust gas such as dust particle, flue gas flue dust, gas with foreign flavor, toxic and harmful gas are administered.Common exhaust gas is net
Hua You factory fume and exhaust gas purifying, workshop dust waste gas purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying,
Purification of chemical waste gas etc..
When being sprayed, typically collective is collected workpiece, needs to arrange and installs more pipeline, is inconvenient,
General gas sampling processing unit is all more huge, for medium-sized and small enterprises install a set of waste gas collection device then to expend compared with
More funds, thus a kind of Workpiece painting gas sampling processing unit is provided solve the above-mentioned problem very it is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of Workpiece painting gas sampling processing units, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Workpiece painting gas sampling processing dress
It sets, including collecting box, bracket is installed above the collecting box, is fixedly connected with hydraulic cylinder below described bracket one end, it is described
Hydraulic cylinder lower end is equipped with dust gathering arrester, and the dust gathering arrester side is communicated with sweep-up pipe, is equipped with negative pressure at the upper side of the collecting box
Blower, described sweep-up pipe one end are connected to negative-pressure air fan input terminal, and the negative-pressure air fan output end is communicated with the first connecting tube, institute
It states and is respectively equipped with mud chamber and combustion chamber inside collecting box, through at the top of collecting box below first connecting tube, and first
Connecting tube bottom end extends to inside mud chamber, and the combustion chamber is equipped with burning treatment box, the burning treatment box side point
Combustion-supporting spray head and oxygen generator are not installed, are communicated with the second connecting tubes, institute between the mud chamber and burning treatment box
Collecting box side is stated equipped with cabinet, third connecting tube is communicated between the collecting box and cabinet.
Preferably, the burning treatment box inner tip is equipped with frequency conversion fan, and the burning treatment box side is opened respectively
There are oxygen connector and port.
Preferably, the burning treatment box other side is equipped with air inlet connector, is provided with exhaust above the burning treatment box
Mouthful.
Preferably, filter screen is installed inside the dust gathering arrester.
Preferably, mud chamber's inner upper is separately installed with filter cotton plate and active carbon slab.
Preferably, the cabinet is equipped with exhaust pipe.
Compared with prior art, the utility model has the beneficial effects that a kind of Workpiece painting gas sampling of the utility model
Processing unit, structure novel, the exhaust gas that Workpiece painting is generated, which is effectively collected, to be handled, which not only conforms with
Medium-sized and small enterprises allow the exhaust gas collected to carry out secondary treatment using the gas sampling for carrying out Workpiece painting generation, so that
The exhaust gas of processing is cleaner.It is collected by the exhaust gas that dust gathering arrester generates Workpiece painting to collecting box, mud chamber
There is calcium hydroxide solution with box house, the gases such as sulfur dioxide, carbon dioxide having in collection to mud chamber dissolve in hydrogen
Inside calcium oxide solution, by filter cotton plate and active carbon slab gas is entered inside burning treatment box again by filtering,
Under the action of combustion-supporting spray head and oxygen generator, so that the gas of discharge carries out full combustion inside burning treatment box,
Under the action of frequency conversion fan, so that the gas after burning is expelled to box house and carries out second of precipitation process, frequency conversion fan can
The rate of the burning of exhausting is adjusted according to the amount size of Workpiece painting, so that the burning treatment box internal-combustion time closes
Reason arranges, and saves the energy used when burning.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model dust hood present invention looks up structural representation；
Fig. 3 is the utility model burning treatment box structural schematic diagram.
In figure: 1 collecting box, 2 brackets, 3 hydraulic cylinders, 4 dust gathering arresters, 5 sweep-up pipes, 6 negative-pressure air fans, 7 first connecting tubes, 8 sink
Shallow lake room, 9 combustion chambers, 10 burning treatment boxes, 11 second connecting tubes, 12 combustion-supporting spray heads, 13 oxygen generators, 14 cabinets, 15 frequency conversions
Blower, 16 ports, 17 oxygen connectors, 18 air inlet connectors, 19 filter screens, 20 filter cotton plates, 21 active carbon slabs, 22 thirds
Connecting tube, 23 exhaust pipes.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Workpiece painting gas sampling processing unit,
Including collecting box 1, bracket 2 is installed above the collecting box 1, is fixedly connected with hydraulic cylinder 3, institute below described 2 one end of bracket
It states 3 lower end of hydraulic cylinder and dust gathering arrester 4 is installed, 4 side of dust gathering arrester is communicated with sweep-up pipe 5, pacifies at the upper side of the collecting box 1
There is negative-pressure air fan 6, described 5 one end of sweep-up pipe is connected to 6 input terminal of negative-pressure air fan, and 6 output end of negative-pressure air fan is communicated with
One connecting tube 7, is respectively equipped with mud chamber 8 and combustion chamber 9 inside the collecting box 1, and 7 lower section of the first connecting tube is through receipts
1 top of header, and 7 bottom end of the first connecting tube extends to inside mud chamber 8, and burning treatment box 10 is equipped with inside the combustion chamber 9,
10 side of burning treatment box is separately installed with combustion-supporting spray head 12 and oxygen generator 13, and the mud chamber 8 is handled with burning
Be communicated with the second connecting tubes 11 between case 10,1 side of collecting box is equipped with cabinet 14, the collecting box 1 and cabinet 14 it
Between be communicated with third connecting tube 22.
10 inner tip of burning treatment box is equipped with frequency conversion fan 15, and 10 side of burning treatment box has
Oxygen connector 17 and port 16.10 other side of burning treatment box is equipped with air inlet connector 18, the burning treatment box
10 tops are provided with exhaust outlet.Filter screen 19 is installed inside the dust gathering arrester 4.8 inner upper of mud chamber is separately installed with
Filter cotton plate 20 and active carbon slab 21.The cabinet 14 is equipped with exhaust pipe 23.
Working principle: a kind of Workpiece painting gas sampling processing unit of the utility model, structure novel, so that Workpiece painting
The exhaust gas of generation can effectively be collected and be handled, which not only conforms with medium-sized and small enterprises and use progress Workpiece painting generation
Gas sampling, allow collect exhaust gas carry out secondary treatment so that processing exhaust gas it is cleaner.Pass through dust gathering arrester 4
The exhaust gas generated to Workpiece painting is collected to collecting box 1, has calcium hydroxide molten inside mud chamber 8 and cabinet 14
Liquid is collected to gases such as sulfur dioxide, the carbon dioxide having in mud chamber 8, is dissolved in inside calcium hydroxide solution, passes through filtering
Cotton plate 20 and active carbon slab 21 enter gas inside burning treatment box 10 by filtering again, in combustion-supporting spray head 12 and oxygen
Under the action of generator 13, so that the gas of discharge carries out full combustion inside burning treatment box, in the effect of frequency conversion fan
Under, so that the gas after burning is expelled to inside cabinet 14 and carries out second of precipitation process, frequency conversion fan 15 can be according to workpiece
The amount size of spraying, is adjusted the rate of the burning of exhausting, so that burning 10 internal-combustion time for the treatment of box reasonable arrangement, section
The energy used when about burning.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Workpiece painting gas sampling processing unit, including collecting box (1), it is characterised in that: above the collecting box (1)
It is equipped with bracket (2), is fixedly connected with hydraulic cylinder (3) below described bracket (2) one end, hydraulic cylinder (3) lower end is equipped with
Dust gathering arrester (4), dust gathering arrester (4) side are communicated with sweep-up pipe (5), and negative-pressure air fan is equipped at the upper side of the collecting box (1)
(6), described sweep-up pipe (5) one end is connected to negative-pressure air fan (6) input terminal, and negative-pressure air fan (6) output end is communicated with first
Connecting tube (7), the collecting box (1) is internal to be respectively equipped with mud chamber (8) and combustion chamber (9), the first connecting tube (7) lower section
At the top of through collecting box (1), and the first connecting tube (7) bottom end extends to mud chamber (8) inside, and the combustion chamber (9) is internal
Equipped with burning treatment box (10), burning treatment box (10) side is separately installed with combustion-supporting spray head (12) and oxygen generator
(13), it is communicated with the second connecting tubes (11) between the mud chamber (8) and burning treatment box (10), the collecting box (1) one
Side is equipped with cabinet (14), is communicated with third connecting tube (22) between the collecting box (1) and cabinet (14).
2. a kind of Workpiece painting gas sampling processing unit according to claim 1, it is characterised in that: the burning processing
Case (10) inner tip is equipped with frequency conversion fan (15), and burning treatment box (10) side has oxygen connector (17)
With port (16).
3. a kind of Workpiece painting gas sampling processing unit according to claim 1, it is characterised in that: the burning processing
Case (10) other side is equipped with air inlet connector (18), is provided with exhaust outlet above the burning treatment box (10).
4. a kind of Workpiece painting gas sampling processing unit according to claim 1, it is characterised in that: the dust gathering arrester
(4) internal that filter screen (19) are installed.
5. a kind of Workpiece painting gas sampling processing unit according to claim 1, it is characterised in that: the mud chamber
(8) inner upper is separately installed with filter cotton plate (20) and active carbon slab (21).
6. a kind of Workpiece painting gas sampling processing unit according to claim 1, it is characterised in that: the cabinet (14)
It is equipped with exhaust pipe (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820944071.0U CN208771179U (en) | 2018-06-19 | 2018-06-19 | Workpiece painting gas sampling processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820944071.0U CN208771179U (en) | 2018-06-19 | 2018-06-19 | Workpiece painting gas sampling processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208771179U true CN208771179U (en) | 2019-04-23 |
Family
ID=66152650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820944071.0U Expired - Fee Related CN208771179U (en) | 2018-06-19 | 2018-06-19 | Workpiece painting gas sampling processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208771179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717566A (en) * | 2020-11-25 | 2021-04-30 | 朱博 | Waste gas dust removal and purification equipment in furniture processing process |
-
2018
- 2018-06-19 CN CN201820944071.0U patent/CN208771179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717566A (en) * | 2020-11-25 | 2021-04-30 | 朱博 | Waste gas dust removal and purification equipment in furniture processing process |
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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 |
Granted publication date: 20190423 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |