CN2187489Y - Automatic treating device for waste gas of paint spray table - Google Patents

Automatic treating device for waste gas of paint spray table Download PDF

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Publication number
CN2187489Y
CN2187489Y CN 94206861 CN94206861U CN2187489Y CN 2187489 Y CN2187489 Y CN 2187489Y CN 94206861 CN94206861 CN 94206861 CN 94206861 U CN94206861 U CN 94206861U CN 2187489 Y CN2187489 Y CN 2187489Y
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CN
China
Prior art keywords
filter
waste gas
paint spray
sound
sound attenuator
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
Application number
CN 94206861
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Chinese (zh)
Inventor
王秋凉
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Individual
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Individual
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Filing date
Publication date
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Priority to CN 94206861 priority Critical patent/CN2187489Y/en
Application granted granted Critical
Publication of CN2187489Y publication Critical patent/CN2187489Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Treating Waste Gases (AREA)

Abstract

The utility model relates to an automatic treating device for the waste gas of the paint spray table, which is characterized in that the automatic treating device for the waste gas of the paint spray table is composed of a working table, filtering cloth, a varying-speed motor, a filter, a blower, a sound-reducing box, a waste gas collector, etc. The working table is separated to be a paint spray zone and a filtering zone through a partition board which is provided with air holes; the varying-speed motor makes the filtering cloth wind through the air holes; the working table is provided with the sound-reducing box in the paint spray zone; the filtering zone is provided with the filter and the blower; the blower is connected with the waste gas collector and the sound-reducing box of the paint spray zone; the varying-speed motor can conduct the filtering of the waste gas through scrolling the filtering cloth; the blower can simultaneously move and make the gas sent into the filter; the sound of a portion of the gas is eliminated through the sound-reducing box; a portion of the gas can return to the paint spray zone, and after being filtered, the other portion of the gas can be discharged into the atmosphere.

Description

Automatic treating device for waste gas of paint spray table
The utility model relates to a kind of waste gas automatic processing device of Paint spraying platform, and it belongs to the Paint spraying platform exhaust-gas treatment.
At present, general traditional Paint spraying platform is the exhaust outlet that scavenges at a side of workbench dress, in other side air intake vent is arranged, the filter of one exhausting waste gas (adopting screen pack or water filtration) directly is connected with the exhaust outlet of workbench, when Paint spraying platform sprays paint, by the screen pack of filter or by water waste gas is filtered, thereby need often change water and cause the waste of water resource, and water pollutes; Or need often screen pack to be carried out disassembly, cleaning, and cause filtering waste gas operation numerous and diverse; And because of there not being any noise reduction facility, noise is big.
The purpose of this utility model is the waste gas automatic processing device that a kind of Paint spraying platform will be provided, and adopts a kind ofly to come filtering waste gas with the filter cloth of walking certainly, avoids noise and water to pollute.
The purpose of this utility model is achieved in that a kind of waste gas automatic processing device of Paint spraying platform, and it is made up of filter cloth, variable speed driver, filter, air blast, Sound Attenuator and exhaust gas collector; The workbench that sprays paint is divided into spray zone and the clean district of filter by a dividing plate, and pore is arranged on the dividing plate; Variable speed driver detours through pore the filter cloth crook; Workbench has Sound Attenuator at spray zone, and there are filter and air blast in clean district in filter, and air blast is connected with Sound Attenuator with exhaust gas collector respectively by flexible pipe, establishes air valve between flexible pipe.Noise reduction casing interior sidewall surface has the noise reduction cotton, and bloop is wherein arranged, and the Sound Attenuator port of export has deflector.Exhaust gas collector is made of surge drum, electric heater and activated carbon, and electric heater is located in the surge drum, is filled with activated carbon in the surge drum.
Because adopt such scheme, the utility model can be handled saving of work and time automatically to the waste gas of Paint spraying platform, the exhaust-gas treatment effect is splendid, and saves water resource, and is pollution-free.
Below by accompanying drawing and embodiment the utility model is further described.
Fig. 1 is the utility model example structure figure.
Fig. 2 is the utility model embodiment schematic appearance.
Among the figure: 1 workbench, 2 filter cloths, 3 variable speed drivers, 4 filters, 5 air blasts, 6 Sound Attenuators, 7 exhaust gas collectors, 11 dividing plates, 12 pores, 41 Rose Boxes, 42 filter materials, 43 filter basket, 51,51 ' flexible pipe, 52,52 ' air valve, 61 casings, 62 noise reduction cottons, 63 bloops, 631 bloops, 64 several pieces deflectors, 71 surge drums, 711 cleaning mouths, 72 activated carbon, 73 electric heaters, A spray zone, the clean district of B filter.
Shown in Fig. 1,2; The utility model embodiment is a kind of waste gas automatic processing device of Paint spraying platform, mainly contains workbench 1, filter cloth 2, variable speed driver 3, filter 4, air blast 5, Sound Attenuator 6 and exhaust gas collector 7 and forms; Workbench 1 is separated into spray zone A and the clean district of filter B by dividing plate 11, some pores 12 are arranged on dividing plate 11; Variable speed driver 3 detours through these pores 12 filter cloth 2 crooks.Workbench 1 is provided with Sound Attenuator 6 on spray zone A, establish a filter 4 and an air blast 5 and connect in regular turn in B rear end, the clean district of filter; Air blast 5 is respectively by flexible pipe 51,51 ' and be connected with the Sound Attenuator 6 of an exhaust gas collector 7 and on spray zone A, and between flexible pipe 51,51 ' air valve 52,52 ' is set, air valve 52,52 ' can be controlled the capacity of flow through Sound Attenuator 6 or exhaust gas collector 7 respectively.Filter 4 is to constitute the filter basket 43 that filter material 42 is wherein arranged by a Rose Box 41, and filter material 42 is contained in the filter basket 43, conveniently replaced or adding.Sound Attenuator 6 is to paste noise reduction cotton 62 by a casing 61 in interior sidewall surface, be provided with several pieces bloops 63 in the casing, some bloops 631 are arranged on the bloop 63, and make the bloop 631 of upper and lower end bloop 63 interlaced, casing 61 ports of export at Sound Attenuator 6 are provided with several deflectors 64 in addition, and they can adjust the flow direction of gas.Exhaust gas collector 7 is to be provided with an electric heater 73 betwixt by a surge drum 71 to form, and surge drum 71 sides have cleaning mouth 711, in order to removing dead meal, activated carbon 72 are housed within it.
Use: when the spray zone of workbench 1 sprays paint, can start air blast 5 and variable speed driver 3, make air blast 5 that the air in the spray zone A is passed through filter cloth 2 in regular turn, and pump toward filter clean district B and filter 4, air is blowed respectively to Sound Attenuator 6 and exhaust gas collector 7 through air valve 52,52 ' control, enter spray zone by Sound Attenuator 6 again, recycling, or discharge through exhaust gas collector 7.
As mentioned above, when spray painting operation, the air that contains paint vehicle is flowed through behind the filter cloth 2, and airborne particulate will have been finished the first road filter efficacy by filtering on filter cloth 2; The utility model embodiment is by variable speed driver 3 slow scrolling filter cloths 2, makes pass through pore 12 on the dividing plate 11 of filter cloth, faces the waste gas that passes through and filters and maintain clean cloth, avoids stopping up because of the accumulation of paint vehicle, to reach good filter effect.The scrolling speed that variable speed driver 3 drives filter cloths 2 is very slow, can according to the amount of spraying paint what and suitably adjust rotating speed, therefore, can guarantee the cleaning of filter cloth 2, make filter cloth 2 keep good filter effect.
Finish first road to entering in the filter 4 through filter cloth 2 than the gas after the big suspended particles filtration operation, filter once more, with the less particle of filtering, then then make portion gas in Sound Attenuator 6 is sent spray zone A back to by air blast 5, make air by the above-mentioned steps circulation, and reach preferable filter effect; Some is sent in the exhaust gas collector 7 in addition, and is absorbed by the contained toluene of the 72 pairs of gases that enter of activated carbon in the exhaust gas collector 7, then is discharged in the atmosphere again.
Activated carbon 72 will become tide because of uptake increases when drawing toluene, can remove impurity by 73 pairs of activated carbon oven dry of the electric heater in the exhaust gas collector 7, increase the service life of activated carbon.

Claims (3)

1, a kind of waste gas automatic processing device of Paint spraying platform is characterized in that it is made up of filter cloth, variable speed driver, filter, air blast, Sound Attenuator and exhaust gas collector; The workbench that sprays paint is divided into spray zone and the clean district of filter by a dividing plate, and pore is arranged on the dividing plate; Variable speed driver detours through pore the filter cloth crook; Workbench has Sound Attenuator at spray zone, and there are filter and air blast in clean district in filter, and air blast is connected with Sound Attenuator with exhaust gas collector respectively by flexible pipe, establishes air valve between flexible pipe.
2, the waste gas automatic processing device of Paint spraying platform as claimed in claim 1 is characterized in that noise reduction casing interior sidewall surface has the noise reduction cotton, and bloop is wherein arranged, and the Sound Attenuator port of export has deflector.
3, the waste gas automatic processing device of Paint spraying platform as claimed in claim 1 is characterized in that exhaust gas collector is made of surge drum, electric heater and activated carbon, and electric heater is located in the surge drum, is filled with activated carbon in the surge drum.
CN 94206861 1994-03-16 1994-03-16 Automatic treating device for waste gas of paint spray table Expired - Fee Related CN2187489Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94206861 CN2187489Y (en) 1994-03-16 1994-03-16 Automatic treating device for waste gas of paint spray table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94206861 CN2187489Y (en) 1994-03-16 1994-03-16 Automatic treating device for waste gas of paint spray table

Publications (1)

Publication Number Publication Date
CN2187489Y true CN2187489Y (en) 1995-01-18

Family

ID=33825349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94206861 Expired - Fee Related CN2187489Y (en) 1994-03-16 1994-03-16 Automatic treating device for waste gas of paint spray table

Country Status (1)

Country Link
CN (1) CN2187489Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101157089B (en) * 2006-10-04 2012-05-09 株式会社安来特 Dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101157089B (en) * 2006-10-04 2012-05-09 株式会社安来特 Dust collector

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee