CN215352779U - Waste gas treatment equipment for leather coating production workshop - Google Patents
Waste gas treatment equipment for leather coating production workshop Download PDFInfo
- Publication number
- CN215352779U CN215352779U CN202121874374.8U CN202121874374U CN215352779U CN 215352779 U CN215352779 U CN 215352779U CN 202121874374 U CN202121874374 U CN 202121874374U CN 215352779 U CN215352779 U CN 215352779U
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- fixed mounting
- gas treatment
- leather coating
- cleaning
- bin
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- 239000002912 waste gas Substances 0.000 title claims abstract description 42
- 239000010985 leather Substances 0.000 title claims abstract description 24
- 239000011248 coating agent Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 claims abstract description 35
- 238000000746 purification Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 238000003860 storage Methods 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 230000001473 noxious effect Effects 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 230000036541 health Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229920000875 Dissolving pulp Polymers 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 238000012216 screening Methods 0.000 description 1
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- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model discloses a waste gas treatment device for a leather coating production workshop, which comprises a bottom plate, a gas inlet, a gas conveying pipe, a cleaning bin, a purification bin and a support, wherein the surface of the bottom plate is symmetrically and fixedly provided with the support, the cleaning bin and the purification bin are respectively and fixedly arranged in the support, the top end of the cleaning bin is fixedly provided with the gas inlet, the top end of the purification bin is fixedly provided with the gas conveying pipe, and the gas conveying pipe is fixedly connected with the cleaning bin. Thereby promoting the air quality in the workshop and ensuring the health of the workers.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to waste gas treatment equipment for a leather coating production workshop.
Background
The leather coating is used for protecting and decorating leather, the leather coating requires that a paint film is fast to dry, good in gloss and soft in performance, and is not easy to crack when being coated on the surface, the leather nitrolacquer with various colors is prepared by dissolving cellulose nitrate and alkyd resin in a volatile organic solvent and adding pigment and plasticizer, and the soft nitrovarnish is a colloidal solution prepared by dissolving cellulose nitrate, long-oil alcoholic acid resin and plasticizer in the volatile organic solvent.
The leather is carrying out the in-process of coating, can produce a large amount of harmful gas, and these harmful gas can remain inside the workshop, and after the time is too long, the inside a large amount of noxious material that remains in workshop seriously influences staff's healthy for the whole work efficiency in workshop receives the influence, thereby makes holistic operating mass decline.
Therefore, the waste gas treatment equipment for the leather coating production workshop is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an exhaust gas treatment device for a leather coating production workshop, which can automatically treat internal exhaust gas and reduce exhaust gas pollution, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a leather coating is exhaust-gas treatment equipment for workshop, includes bottom plate, air inlet, gas-supply pipe, clearance storehouse, purification storehouse and support, bottom plate surface symmetry fixed mounting has the support, inside fixed mounting respectively of support has clearance storehouse and purification storehouse, clearance storehouse top fixed mounting has the air inlet, purification storehouse top fixed mounting has the gas-supply pipe, gas-supply pipe and clearance storehouse fixed connection, bottom plate surface one side fixed mounting has the cleaning device who is used for clearing up the inside granule of waste gas, and bottom plate surface opposite side fixed mounting has the suction means who is used for collecting inside gas, the inside fixed mounting in purification storehouse has the purifier who is used for purifying the inside toxic material of waste gas.
Preferably, the side surfaces of the purification bin and the cleaning bin are provided with cleaning ports.
Preferably, cleaning device includes shell, water pump, water pipe, aqua storage tank, spout, filter and communicating pipe, the bottom plate surface is located cleaning bin side fixed mounting and has the shell, the inside fixed mounting of shell has the water pump, fixed mounting has the aqua storage tank between bottom plate surface is located shell and the cleaning bin, cleaning bin inner wall fixed mounting has the spout, spout tip fixed mounting has the water pipe, the water pipe is intake with the water pump and is held and go out water end fixed connection, cleaning bin bottom fixed mounting has communicating pipe, communicating pipe and aqua storage tank fixed connection, cleaning bin inside is located spout bottom fixed mounting has the filter.
Preferably, the inside equidistance of filter is seted up the size and is 1 mesh hole groove.
Preferably, purifier includes filter core, base, carbon plate and smokeless stove, the inside top position fixed mounting in purification storehouse has the filter core, purification storehouse bottom end fixed mounting has smokeless stove, the inside smokeless stove top fixed mounting that is located in purification storehouse has the base, base fixed surface installs the carbon plate.
Preferably, the carbon plate is in a honeycomb shape as a whole.
Preferably, the filter element is a polytetrafluoroethylene membrane gas filter element.
Preferably, suction means is including absorbing mouth, protecting shell, air pump and trachea, one side fixed mounting that cleaning device was kept away from on the bottom plate surface has the protecting shell, the inside fixed mounting of protecting shell has the air pump, air pump inlet end fixed mounting has the trachea, the inside fixed mounting in purification storehouse has the absorption mouth, absorb mouth and trachea fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. the waste gas treatment equipment for the leather coating production workshop can be used for cleaning and screening the granular impurities in the waste gas through the cleaning device, so that the granular impurities are effectively prevented from floating in the air, the cleaning quality of the equipment is improved, and the waste gas is further conveniently purified in the follow-up process.
2. When the waste gas treatment equipment for the leather coating production workshop is used, harmful substances in waste gas can be filtered and separated through the purification device, and the harmful substances in the waste gas are effectively reduced, so that the air quality in the workshop is improved, and the health of workers is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the purification chamber of the present invention;
FIG. 4 is a schematic structural diagram of a cleaning apparatus according to the present invention;
FIG. 5 is a second schematic view of the cleaning apparatus of the present invention;
FIG. 6 is a schematic view of a purification apparatus according to the present invention;
FIG. 7 is a second schematic view of the purifying apparatus according to the present invention;
fig. 8 is a schematic view of the structure of the suction device of the present invention.
In the figure: 1. a base plate; 2. an air inlet; 3. a gas delivery pipe; 4. cleaning a bin; 5. a purifying bin; 6. a support; 7. a cleaning device; 71. a housing; 72. a water pump; 73. a water pipe; 74. a water storage tank; 75. a spout; 76. a filter plate; 77. a communicating pipe; 8. a purification device; 81. a filter element; 82. a base; 83. a carbon plate; 84. a smokeless furnace; 9. a suction device; 91. a suction port; 92. protecting the shell; 93. an air pump; 94. the trachea.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, fig. 2 and fig. 3, a waste gas treatment device for a leather coating production workshop in the figure comprises a bottom plate 1, an air inlet 2, an air delivery pipe 3, a cleaning bin 4, a purifying bin 5 and a support 6, wherein the support 6 is symmetrically and fixedly installed on the surface of the bottom plate 1, the cleaning bin 4 and the purifying bin 5 are respectively and fixedly installed inside the support 6, the air inlet 2 is fixedly installed on the top end of the cleaning bin 4, the air delivery pipe 3 is fixedly installed on the top end of the purifying bin 5, the air delivery pipe 3 is fixedly connected with the cleaning bin 4, a cleaning device 7 for cleaning the particles inside the waste gas is fixedly installed on one side of the surface of the bottom plate 1, a suction device 9 for collecting the internal gas is fixedly installed on the other side of the surface of the bottom plate 1, and a purification device 8 for purifying the toxic substances inside the waste gas is fixedly installed inside the purifying bin 5.
In use is through placing gas inlet 2 to waste gas exhaust pipe upper end, then through suction means 9's use, absorb waste gas, later through cleaning device 7 and cleaning bin 4's cooperation, clear up the inside floating granular impurity of waste gas, then use through purifier 8, reject the inside wind harmful gas of waste gas, later alright with gaseous direct discharge, through the use of equipment, the substep is cleared up waste gas, promotes the cleaning quality.
Referring to fig. 1, cleaning ports are formed in the side surfaces of the purifying bin 5 and the cleaning bin 4, so that the waste materials inside can be cleaned conveniently in use, and the internal equipment or the pipeline is prevented from being blocked.
Referring to fig. 4 and 5, the cleaning device 7 includes a housing 71, a water pump 72, a water pipe 73, a water storage tank 74, a nozzle 75, a filter plate 76 and a communicating pipe 77, the housing 71 is fixedly installed on the surface of the base plate 1 on the side of the cleaning bin 4, the water pump 72 is fixedly installed inside the housing 71, the water storage tank 74 is fixedly installed between the housing 71 and the cleaning bin 4 on the surface of the base plate 1, the nozzle 75 is fixedly installed on the inner wall of the cleaning bin 4, the water pipe 73 is fixedly installed at the end of the nozzle 75, the water inlet end and the water outlet end of the water pump 73 and the water pump 72 are fixedly connected, the communicating pipe 77 is fixedly installed at the bottom end of the cleaning bin 4, the communicating pipe 77 is fixedly connected with the water storage tank 74, and the filter plate 76 is fixedly installed at the bottom end of the nozzle 75 inside the cleaning bin 4.
In use passes through water pump 72's use, extracts the inside water source of aqua storage tank 74, then under the conduction of water pipe 73, spout 75 alright clear up with the impurity to the inside of waste gas, isolate inside graininess impurity totally, later through the use of filter 76, prevent to follow inside the water source together gets into aqua storage tank 74, guarantee the purity at the inside water source of aqua storage tank 74, realize cyclic utilization, the energy can be saved.
Referring to fig. 5, the filter plate 76 is provided with 1-mesh holes at equal intervals, so that in use, particulate impurities in the exhaust gas are isolated, and the water is prevented from entering the water storage tank 74 along with the water source, and the quality of the water source inside is prevented from being affected.
Referring to fig. 6 and 7, the purification device 8 includes a filter element 81, a base 82, a charcoal plate 83 and a smokeless furnace 84, the filter element 81 is fixedly installed at the top end of the interior of the purification bin 5, the smokeless furnace 84 is fixedly installed at the bottom end of the purification bin 5, the base 82 is fixedly installed at the top end of the smokeless furnace 84 of the interior of the purification bin 5, and the charcoal plate 83 is fixedly installed on the surface of the base 82.
In use through the use of gas-supply pipe 3, carry filter core 81 with waste gas inside, then purify and filter, the inside partly waste gas of discharge, then through charcoal board 83's use, further purify gaseous, carry out thorough cleaing away with inside harmful substance, promote operating mass with, and because the heating effect of smokeless stove 84 for charcoal board 83's processingquality is more perfect.
Referring to fig. 7, the carbon plate 83 is honeycomb-shaped, so that the internal gas can be filtered conveniently and the contact area can be increased.
Referring to fig. 6, the filter element 81 is a ptfe membrane gas filter element, which can well treat harmful substances in the exhaust gas, and facilitates subsequent work.
Referring to fig. 8, the suction device 9 includes a suction port 91, a protective shell 92, an air pump 93 and an air pipe 94, the protective shell 92 is fixedly installed on one side of the surface of the bottom plate 1 far away from the cleaning device 7, the air pump 93 is fixedly installed inside the protective shell 92, the air pipe 94 is fixedly installed at an air inlet end of the air pump 93, the suction port 91 is fixedly installed inside the purification bin 5, and the suction port 91 is fixedly connected with the air pipe 94.
In use, through the use of the air pump 93, the waste gas in the air inlet 2 can enter the cleaning bin 4 and the purifying bin 5 respectively under the conduction of the air pipe 94, so that the subsequent centralized cleaning and purification are facilitated.
The working principle is as follows: the waste gas treatment equipment for the leather coating production workshop of the utility model is used for absorbing waste gas by placing the gas inlet 2 at the upper end of a waste gas discharge pipeline, then the waste gas is absorbed by using the absorbing device 9, floating granular impurities in the waste gas are cleaned by using the air pump 93 and then the waste gas in the gas inlet 2 can respectively enter the cleaning bin 4 and the purifying bin 5 under the conduction of the air pipe 94, so that the subsequent centralized cleaning and purification are convenient, then the floating granular impurities in the waste gas are cleaned by the matching of the cleaning device 7 and the cleaning bin 4, the water source in the water storage tank 74 is extracted by using the water pump 72, then the impurities in the waste gas can be cleaned by the nozzle 75 under the conduction of the water pipe 73, the granular impurities in the waste gas are completely separated out, and then the water source is prevented from entering the water storage tank 74 along with the use of the filter plate 76, guarantee the purity at the inside water source of aqua storage tank 74, realize cyclic utilization, the energy can be saved, then use through purifier 8, use through gas-supply pipe 3, carry filter core 81 with waste gas inside, then purify and filter, the inside some waste gas of discharge, then use through carbon plate 83, further purify gas, carry out thorough cleaing away with inside harmful substance, promote operating mass with, and because smokeless stove 84's heating effect, make carbon plate 83's processingquality more perfect, reject the inside wind harmful gas of waste gas, later alright with directly discharging gas, use through equipment, the substep is cleared up waste gas, it clears up the cleaning quality to promote.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a waste gas treatment equipment for leather coating workshop, includes bottom plate (1), air inlet (2), gas-supply pipe (3), clearance storehouse (4), purification storehouse (5) and support (6), bottom plate (1) surface symmetry fixed mounting has support (6), support (6) inside respectively fixed mounting have clearance storehouse (4) and purification storehouse (5), clearance storehouse (4) top fixed mounting has air inlet (2), purification storehouse (5) top fixed mounting has gas-supply pipe (3), gas-supply pipe (3) and clearance storehouse (4) fixed connection, its characterized in that: bottom plate (1) surface one side fixed mounting has cleaning device (7) that are used for clearing up the inside granule of waste gas, and bottom plate (1) surface opposite side fixed mounting has suction means (9) that are used for collecting inside gas, the inside fixed mounting of purification storehouse (5) has purifier (8) that are used for purifying the inside noxious material of waste gas.
2. The exhaust gas treatment apparatus for a leather coating production plant according to claim 1, characterized in that: cleaning openings are formed in the side faces of the purification bin (5) and the cleaning bin (4).
3. The exhaust gas treatment apparatus for a leather coating production plant according to claim 1, characterized in that: the cleaning device (7) comprises a shell (71), a water pump (72), a water pipe (73), a water storage tank (74), a nozzle (75), a filter plate (76) and a communicating pipe (77), a shell (71) is fixedly arranged on the surface of the bottom plate (1) and positioned on the side surface of the cleaning bin (4), a water pump (72) is fixedly arranged in the shell (71), a water storage tank (74) is fixedly arranged on the surface of the bottom plate (1) between the shell (71) and the cleaning bin (4), a nozzle (75) is fixedly arranged on the inner wall of the cleaning bin (4), a water pipe (73) is fixedly arranged at the end part of the nozzle (75), the water inlet end and the water outlet end of the water pump (72) are fixedly connected with the water pipe (73), a communicating pipe (77) is fixedly arranged at the bottom end of the cleaning bin (4), the communicating pipe (77) is fixedly connected with a water storage tank (74), a filter plate (76) is fixedly arranged at the bottom end of the nozzle (75) inside the cleaning bin (4).
4. The exhaust gas treatment apparatus for a leather coating production plant of claim 3, wherein: the filter plate (76) is internally provided with hole slots with the size of 1 mesh at equal intervals.
5. The exhaust gas treatment apparatus for a leather coating production plant according to claim 1, characterized in that: purifier (8) include filter core (81), base (82), carbon plate (83) and smokeless stove (84), the inside top fixed mounting in purification storehouse (5) has filter core (81), purification storehouse (5) bottom fixed mounting has smokeless stove (84), purification storehouse (5) inside is located smokeless stove (84) top fixed mounting and has base (82), base (82) fixed surface installs carbon plate (83).
6. The exhaust gas treatment apparatus for a leather coating production plant according to claim 5, characterized in that: the whole carbon plate (83) is in a honeycomb shape.
7. The exhaust gas treatment apparatus for a leather coating production plant according to claim 5, characterized in that: and the filter element (81) adopts a polytetrafluoroethylene membrane gas filter element.
8. The exhaust gas treatment apparatus for a leather coating production plant according to claim 1, characterized in that: suction means (9) are including absorbing mouth (91), protecting crust (92), air pump (93) and trachea (94), one side fixed mounting that cleaning device (7) were kept away from on bottom plate (1) surface has protecting crust (92), the inside fixed mounting of protecting crust (92) has air pump (93), air pump (93) inlet end fixed mounting has trachea (94), the inside fixed mounting in purification storehouse (5) has absorption mouth (91), absorb mouth (91) and trachea (94) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874374.8U CN215352779U (en) | 2021-08-11 | 2021-08-11 | Waste gas treatment equipment for leather coating production workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874374.8U CN215352779U (en) | 2021-08-11 | 2021-08-11 | Waste gas treatment equipment for leather coating production workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215352779U true CN215352779U (en) | 2021-12-31 |
Family
ID=79618188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121874374.8U Active CN215352779U (en) | 2021-08-11 | 2021-08-11 | Waste gas treatment equipment for leather coating production workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215352779U (en) |
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2021
- 2021-08-11 CN CN202121874374.8U patent/CN215352779U/en active Active
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Effective date of registration: 20231114 Address after: 311602 Qiantan Town, Houshan Village, Jiande City, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Qianshan Paint Co.,Ltd. Address before: Room 409-3, 4th floor, building A3, no.6, Chuangye 1st Road, Qingyuan hi tech Industrial Development Zone, Guangdong 511500 Patentee before: Qingyuan Shengpu New Material Co.,Ltd. |