CN220939972U - Plate-making machine exhaust treatment device - Google Patents
Plate-making machine exhaust treatment device Download PDFInfo
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- CN220939972U CN220939972U CN202323025483.4U CN202323025483U CN220939972U CN 220939972 U CN220939972 U CN 220939972U CN 202323025483 U CN202323025483 U CN 202323025483U CN 220939972 U CN220939972 U CN 220939972U
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- exhaust gas
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- gas treatment
- fixedly connected
- making machine
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- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000007789 gas Substances 0.000 claims abstract description 45
- 238000000746 purification Methods 0.000 claims abstract description 37
- 239000002912 waste gas Substances 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000005406 washing Methods 0.000 claims abstract description 18
- 238000000889 atomisation Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 6
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 229960003512 nicotinic acid Drugs 0.000 description 2
- 235000001968 nicotinic acid Nutrition 0.000 description 2
- 239000011664 nicotinic acid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a plate making machine waste gas treatment device, which comprises: the plate making machine comprises a plate making machine shell, an exhaust gas treatment box and an exhaust gas treatment assembly, wherein the exhaust gas treatment assembly comprises an exhaust gas purification box, an atomization dust washing box, a liquid outlet box and an air inlet box, a plurality of purification bodies are arranged in the middle of the inner cavity of the exhaust gas purification box, and purification liquid is arranged at two ends of the inner cavity of the exhaust gas purification box; the top fixed mounting of atomizing dust washing case has a connection card section of thick bamboo, the inside fixed mounting of connection card section of thick bamboo has the atomizer, the top fixed mounting of atomizer has the atomizing water tank. According to the utility model, various harmful substances in waste gas are cleaned and purified through the purifying liquid and the purifying body, so that waste gas emission is ensured not to cause adverse effects on the environment and surrounding staff, meanwhile, the platemaking machine is subjected to omnibearing cage by adopting the platemaking machine shell, and the inside and outside air exchange is performed through the waste gas treatment assembly, so that the working safety of the platemaking machine is ensured, and meanwhile, the safety of waste gas emission is also ensured.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment devices, in particular to a waste gas treatment device of a plate making machine.
Background
In the prior art, CTP platemaking machines belong to computer-to-plate direct plate making pre-press equipment, and are generally divided into four major categories, namely inner drum type, outer drum type, flat plate type and curve type, wherein the most used of the four categories is inner drum type and outer drum type; wherein, the high-grade CTP platemaking machine with better performance adopts an external drum type.
Through retrieval, the patent with the Chinese patent application number 202320193070.8 discloses a CTP plate making machine which comprises a base, a supporting piece, a sliding rail, a sliding piece, a supporting table, a limiting piece, a lifting motor, a lifting piece, a transverse threaded rod, a transverse sliding piece and an engraving head; the top of the base is connected with the supporting piece; the top of the supporting piece is connected with the lifting motor; the top of the base is connected with the slide rail; one end of the sliding rail, which is far away from the base, is in sliding connection with the sliding piece; the top of the sliding piece is connected with a plurality of groups of limiting pieces; the plurality of groups of limiting components are distributed at equal intervals; the output end of the lifting motor is in transmission connection with the lifting piece; the lifting piece is connected with the side surface of the supporting piece in a sliding way; one end of the lifting piece, which is far away from the lifting motor, is rotationally connected with the transverse threaded rod; the transverse threaded rod is in threaded connection with the transverse sliding piece; the transverse sliding piece is connected with the lifting piece in a sliding way; the bottom of the transverse sliding piece is connected with the engraving head; the engraving head faces to the direction of the supporting table.
The above patent suffers from the following disadvantages: the device can effectively prevent the problems of processing precision reduction and the like caused by raw material dislocation through the structures of a plurality of groups of equidistant limiting pieces, and can ensure the accurate processing position of the engraving head through the mutually vertical sliding structure and simultaneously enlarge the processing range of the device; however, in the use process of the plate making machine, various waste gases such as volatile organic compounds, nicotinic acid, particles, hydrogen sulfide and the like can be generated, and if the waste gases are not purified, the waste gases are directly discharged into the air, so that air pollution can be caused, and adverse effects are caused on surrounding personnel.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a waste gas treatment device of a plate making machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a plate making machine exhaust gas treatment device, comprising: the plate making machine comprises a plate making machine shell, an exhaust gas treatment box and an exhaust gas treatment assembly, wherein the exhaust gas treatment assembly comprises an exhaust gas purification box, an atomization dust washing box, a liquid outlet box and an air inlet box, a plurality of purification bodies are arranged in the middle of the inner cavity of the exhaust gas purification box, and purification liquid is arranged at two ends of the inner cavity of the exhaust gas purification box; the top end of the atomization dust washing box is fixedly provided with a connecting clamping cylinder, an atomizer is fixedly arranged in the connecting clamping cylinder, and the top end of the atomizer is fixedly provided with an atomization water tank; the inside of going out the liquid case is provided with the circulation turbine, the inside fixedly connected with transmission shaft of circulation turbine, the one end of transmission shaft extends to the inside of inlet box, just the extension end fixed mounting of transmission shaft has centrifugal air exhaust fan.
As still further aspects of the utility model: the exhaust gas purifying device is characterized in that an exhaust pipe is fixedly arranged at one end of the top of the exhaust gas purifying box, an exhaust fan is fixedly arranged at the top end of the exhaust pipe, and an exhaust hood is fixedly connected to one end of the exhaust pipe.
As still further aspects of the utility model: the other end fixedly connected with outlet duct at exhaust gas purification case top, outlet duct and one side fixedly connected with of atomizing dust washing case, the opposite side fixedly connected with blast pipe of atomizing dust washing case.
As still further aspects of the utility model: and a drying body is fixedly arranged in one end of the exhaust pipe, and an exhaust fan is fixedly arranged at the same end of the exhaust pipe.
As still further aspects of the utility model: the bottom fixedly connected with drain pipe of drain box, just the top fixedly connected with feed liquid pipe of drain box.
As still further aspects of the utility model: the bottom fixedly connected with drawing liquid pump of drain pipe, the inlet fixedly connected with feed liquor pipe of drawing liquid pump, the one end fixedly connected with drain balance pipe of feed liquor pipe.
As still further aspects of the utility model: the top fixedly connected with inlet cap of inlet box, just the positive fixedly connected with venthole of inlet box.
As still further aspects of the utility model: the front of the air outlet cylinder is fixedly connected with a plurality of air outlet hoses, and one end of each air outlet hose is fixedly provided with a heat dissipation cover.
Compared with the prior art, the utility model provides a plate making machine waste gas treatment device, which has the following beneficial effects:
1. This platemaking machine exhaust treatment device washs, purifies various harmful substance in the waste gas through purifying liquid, purification body, guarantees that exhaust emission can not lead to the fact adverse effect to the environment and staff on every side, adopts the platemaking machine casing to carry out all-round cage to the platemaking machine simultaneously, carries out inside and outside air exchange through exhaust treatment subassembly, guarantees the safety of platemaking machine work, also guarantees exhaust emission's safety simultaneously.
2. This platemaking machine exhaust treatment device, through drawing liquid pump supply with purifying liquid, drive circulation turbine and rotate, drive centrifugal exhaust fan and rotate then, supply with air to platemaking machine casing inside, the platemaking machine of being convenient for dispels the heat.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a schematic perspective view of the overall assembly of the present utility model;
FIG. 2 is a schematic perspective view of an exhaust treatment assembly according to the present utility model;
FIG. 3 is a schematic view of an exhaust treatment assembly of the present utility model in partial cross-section and in perspective.
In the figure: 1. a platemaking machine shell; 2. an exhaust gas treatment tank; 3. an exhaust treatment assembly; 301. an air-extracting cover; 302. an exhaust pipe; 303. an air extraction fan; 304. an exhaust gas purifying tank; 305. an air outlet pipe; 306. an atomization dust washing box; 307. a connecting clamping cylinder; 308. an atomizing water tank; 309. an exhaust pipe; 310. an exhaust fan; 311. a water return pipe; 312. a mounting base plate; 313. a liquid pump; 314. a liquid outlet pipe; 315. a liquid outlet box; 316. an air inlet box; 317. an air inlet cover; 318. an air outlet tube; 319. an air outlet hose; 320. a heat dissipation cover; 321. a purifying body; 322. a liquid outlet balance pipe; 323. a liquid inlet pipe; 324. an atomizer; 325. a drying body; 326. a liquid supply pipe; 327. a circulation turbine; 328. a transmission shaft; 329. centrifugal air extraction fan; 330. a flow blocking baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
A plate-making machine exhaust gas treatment apparatus, as shown in fig. 1 to 3, comprising: plate-making machine casing 1, exhaust treatment case 2 and exhaust treatment subassembly 3, the plate-making machine sets up inside plate-making machine casing 1, and the during operation of plate-making machine seals plate-making machine casing 1, avoids waste gas to leak, and exhaust treatment case 2 fixed mounting carries out air replacement in the back of plate-making machine casing 1 to the inner chamber of plate-making machine casing 1, and concentrate the inside waste gas of plate-making machine casing 1 and derive the processing to dispel the heat to the plate-making machine, exhaust treatment subassembly 3 sets up inside exhaust treatment case 2, carries out purification treatment to the waste gas of deriving, and with outside air import plate-making machine casing 1 inside.
The exhaust gas treatment assembly 3 comprises an exhaust gas purification box 304, an atomization dust washing box 306, a liquid outlet box 315 and an air inlet box 316, wherein an exhaust pipe 302 is fixedly arranged at one end of the top of the exhaust gas purification box 304, the exhaust pipe 302 is shaped like a Chinese character 'ji', an exhaust fan 303 is fixedly arranged at the top end of the exhaust pipe 302, an exhaust hood 301 is integrally formed at one end of the exhaust pipe 302, the exhaust hood 301 is arranged to be wide-mouth, the end part of the exhaust hood penetrates through the exhaust gas treatment box 2 and the shell of the plate making machine shell 1, and exhaust gas is conveniently extracted from the inside of the plate making machine shell 1.
The middle part in waste gas purifying box 304 inner chamber is provided with a plurality of purification bodies 321, purification body 321 sets up to the material that can adsorb volatile organic compounds in the waste gas such as active carbon for nicotinic acid, VOC etc. in the purification waste gas, the both sides of purification body 321 are provided with the baffle, all separate the purification chamber with the both ends in waste gas purifying box 304 inner chamber, the inside in purification chamber is provided with the purifying liquid for absorb hydrogen sulfide, and filter the sedimentation with the particle in the waste gas, the inside purifying liquid of front end purification chamber is inserted to the one end of exhaust tube 302.
The top fixed mounting who atomizes and wash the dust bin 306 has a connection card section of thick bamboo 307, the inside fixed mounting who connects card section of thick bamboo 307 has atomizer 324, the top fixed mounting who atomizes 324 has atomizing water tank 308, the inner wall equidistance fixedly connected with a plurality of choked flow baffles 330 of atomizing and wash the dust bin 306, dislocation set about a plurality of choked flow baffles 330 increases the waste gas travel path, slow down waste gas and derive speed, atomizer 324 atomizes the inside purifying liquid of atomizing water tank 308, then with the inside leading-in atomizing of atomizing purifying liquid wash the dust bin 306, further clear away the particle in the waste gas.
The other end fixedly connected with outlet duct 305 at exhaust gas purification case 304 top, outlet duct 305 corresponds tail end purification chamber, and outlet duct 305 and one side fixed connection of atomizing dust washing case 306, and the waste gas after will purifying is led into inside the atomizing dust washing case 306, and its bottom fixedly connected with wet return 311 of atomizing dust washing case 306, wet return 311 and exhaust gas purification case 304's tail end purification chamber intercommunication are convenient for the purification liquid after atomizing, condense, the backward flow.
The other side of the atomization dust washing box 306 is fixedly connected with an exhaust pipe 309, one end of the exhaust pipe 309 is internally and fixedly provided with a drying body 325, the drying body 325 is arranged as a physical drying agent and is used for absorbing moisture in the exhaust gas, the same end of the exhaust pipe 309 is fixedly provided with an exhaust fan 310, an air outlet of the exhaust fan 310 penetrates through a back shell of the exhaust gas treatment box 2, and the purified exhaust gas is discharged.
The bottom fixedly connected with drain pipe 314 of drain box 315, the bottom fixedly connected with drawing liquid pump 313 of drain pipe 314, the bottom fixed mounting of drawing liquid pump 313 has mounting plate 312, mounting plate 312 fixed mounting is in the top of exhaust gas purification case 304.
The inlet fixedly connected with feed liquor pipe 323 of drawing liquid pump 313, the one end fixedly connected with play liquid balance pipe 322 of feed liquor pipe 323, the both ends of play liquid balance pipe 322 communicate with two purification chamber respectively, and the purifying liquid of being convenient for is taken out by drawing liquid pump 313.
The top end of the liquid outlet tank 315 is fixedly connected with a liquid supply pipe 326, the liquid supply pipe 326 is communicated with the atomizing water tank 308, and the liquid pump 313 guides the purified liquid into the atomizing water tank 308 through the liquid supply pipe 326.
The inside of going out liquid case 315 is provided with circulation turbine 327, and the inside fixedly connected with transmission shaft 328 of circulation turbine 327, and the one end of transmission shaft 328 extends to the inside of inlet box 316, and the extension end fixedly mounted of transmission shaft 328 has centrifugal bleed fan 329, and the purifying fluid flows, drives circulation turbine 327 and rotates, and circulation turbine 327 drives centrifugal bleed fan 329 through transmission shaft 328 and rotates.
The top fixedly connected with inlet hood 317 of inlet box 316, exhaust treatment case 2 is run through on the top of inlet hood 317, is convenient for follow external extraction air, and the positive fixedly connected with venthole 318 of inlet box 316.
The front fixed mounting of gas outlet tube 318 has a plurality of flexible pipes 319 of giving vent to anger, and the one end fixed mounting of flexible pipe 319 has heat dissipation cover 320, and heat dissipation cover 320 passes exhaust treatment case 2, sets up inside platemaking machine casing 1, aims at the main heat dissipation position of platemaking machine, is convenient for dispel the heat.
Working principle:
referring to fig. 1 to 3, the present device is assembled as shown in fig. 1;
In the use process of the device, the air extraction fan 303, the air exhaust fan 310 and the liquid extraction pump 313 are synchronously started, the air extraction fan 303 extracts waste gas from the inside of the plate making machine shell 1 through the air extraction cover 301, and the waste gas is sequentially purified by the purifying liquid and the purifying body 321, then enters the atomization dust washing box 306 for secondary cleaning and purification, and finally is discharged through the air exhaust fan 310;
In the above process, the liquid pump 313 extracts the purifying liquid from the inside of the purifying cavity for the atomization dust washing box 306, and meanwhile, the purifying liquid drives the centrifugal air extraction fan 329 to rotate through the circulating turbine 327, the centrifugal air extraction fan 329 extracts air from the outside through the air inlet cover 317, and then the air is blown to the plate making machine through the air outlet hose 319 and the heat dissipation cover 320, so as to dissipate heat of the plate making machine, and meanwhile, the waste gas generated by the plate making machine is convenient to carry and enters the air extraction cover 301.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A platemaking machine exhaust gas treatment device, comprising: the plate making machine comprises a plate making machine shell (1), an exhaust gas treatment box (2) and an exhaust gas treatment assembly (3), wherein the exhaust gas treatment assembly (3) comprises an exhaust gas purification box (304), an atomization dust washing box (306), a liquid outlet box (315) and an air inlet box (316), a plurality of purification bodies (321) are arranged in the middle of the inner cavity of the exhaust gas purification box (304), and purification liquid is arranged at two ends of the inner cavity of the exhaust gas purification box (304); a connecting clamping cylinder (307) is fixedly arranged at the top end of the atomization dust washing box (306), an atomizer (324) is fixedly arranged in the connecting clamping cylinder (307), and an atomization water tank (308) is fixedly arranged at the top end of the atomizer (324); the inside of play liquid case (315) is provided with circulation turbine (327), the inside fixedly connected with transmission shaft (328) of circulation turbine (327), the inside that one end of transmission shaft (328) extends to inlet box (316), just the extension end fixed mounting of transmission shaft (328) has centrifugal bleed fan (329).
2. A plate making machine exhaust gas treatment device according to claim 1, wherein: one end fixed mounting at exhaust purification case (304) top has exhaust tube (302), the top fixed mounting of exhaust tube (302) has air extraction fan (303), just one end fixedly connected with exhaust hood (301) of exhaust tube (302).
3. A plate making machine exhaust gas treatment device according to claim 1, wherein: the other end fixedly connected with outlet duct (305) at exhaust gas purification case (304) top, outlet duct (305) and one side fixed connection of atomizing dust washing case (306), the opposite side fixedly connected with blast pipe (309) of atomizing dust washing case (306).
4. A plate making machine exhaust gas treatment device according to claim 3, wherein: a drying body (325) is fixedly arranged in one end of the exhaust pipe (309), and an exhaust fan (310) is fixedly arranged at the same end of the exhaust pipe (309).
5. A plate making machine exhaust gas treatment device according to claim 1, wherein: the bottom fixedly connected with drain pipe (314) of play liquid case (315), just the top fixedly connected with feed liquor pipe (326) of play liquid case (315).
6. The plate making machine exhaust gas treatment device according to claim 5, wherein: the bottom of drain pipe (314) fixedly connected with drawing liquid pump (313), the inlet fixedly connected with feed liquor pipe (323) of drawing liquid pump (313), the one end fixedly connected with play liquid balance pipe (322) of feed liquor pipe (323).
7. A plate making machine exhaust gas treatment device according to claim 1, wherein: the top of air inlet box (316) fixedly connected with air inlet cover (317), just the front fixedly connected with venthole (318) of air inlet box (316).
8. A platemaking machine waste gas treatment device according to claim 7, wherein: the front of the air outlet tube (318) is fixedly connected with a plurality of air outlet hoses (319), and one end of each air outlet hose (319) is fixedly provided with a heat radiation cover (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025483.4U CN220939972U (en) | 2023-11-09 | 2023-11-09 | Plate-making machine exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025483.4U CN220939972U (en) | 2023-11-09 | 2023-11-09 | Plate-making machine exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220939972U true CN220939972U (en) | 2024-05-14 |
Family
ID=91011982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323025483.4U Active CN220939972U (en) | 2023-11-09 | 2023-11-09 | Plate-making machine exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220939972U (en) |
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2023
- 2023-11-09 CN CN202323025483.4U patent/CN220939972U/en active Active
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