CN104857796A - Plastic granulator dust environmental treatment apparatus - Google Patents
Plastic granulator dust environmental treatment apparatus Download PDFInfo
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- CN104857796A CN104857796A CN201510194176.XA CN201510194176A CN104857796A CN 104857796 A CN104857796 A CN 104857796A CN 201510194176 A CN201510194176 A CN 201510194176A CN 104857796 A CN104857796 A CN 104857796A
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Abstract
A plastic granulator dust environmental treatment apparatus comprises a housing; the housing comprises a first dust chamber and a second dust chamber; water are injected into interior bottom of the first dust chamber and the second dust chamber; the upper part of the first dust chamber is provided with a flue gas inlet and a spray water inlet; the first dust chamber is divided by a first separator and a second separator into a smoke inlet chamber, a first spray chamber and a second spray chamber; the bottom of the first separator is located above the water surface and forms a channel with the water surface; the bottom of the second separator is located below the water surface; a channel is formed between the upper portion of the second separator and the top of the first dust chamber; one side of the second spray chamber is provided with a packing chamber; the upper part of the packing chamber is connected to the second dust chamber by a whirlpool air pump; the upper part of the second dust chamber is provided with an activated carbon filter layer; the top of the second dust chamber is provided with an exhaust port; one end of a sprinkler inlet is connected to a sprinkler pipe, and the other end is connected to the bottom of the housing via a circulation pump; the water at the bottom of the housing is pumped into the sprinkler pipe; and the sprinkler pipe is in the first spray chamber and the second spray chamber.
Description
Technical field
The present invention relates to tail gas disposal technique field, be specifically related to a kind of plastic granulator flue dust environment-friendly processing unit.
Background technology
Along with industrial expansion, the application of plastic products is throughout the every field of industrial or agricultural and daily life, the waste or used plastics rubbish of whole world generation every day cannot be estimated, but its large pressure of tool caused environment is apparent, in order to process these plastic garbages, existing method is generally landfill, burning etc.But because the natural degradation of common plastic garbage is chronic, generally will could degrade through more than 100 years, and also can produce the harmful substances such as a large amount of methane in degradation process, therefore landfill method has obtained denouncing of a lot of expert; And pernicious gas, flue dust etc. that burning method produces directly impact environment.Simultaneously because plastics are as petroleum chemicals, its primary raw material produced is oil, and it is a kind of non-renewable resources, and current Global Oil contention is more and more fierce, crude oil cost is more and more higher, and therefore recycling for plastic product is the best approach solving plastic garbage problem at present.
The recovery method of waste or used plastics is divided into physiochemical mutagens method and chemical recycling.The main method that current polyethylene is recycled is chemical recycling, namely under the existent condition such as chemical reagent, catalyst, heat, polyethylene degradation is become the oligomer that can re-use or micromolecular compound, thus realizes recycling of discarded object.
Plastic contaminant after recovery is more, contains multiple graininess foreign material when extruding, and needs to filter it, and current mode adopts screen pack to filter.It is than more frequently that filter screen is in use changed, and the filter screen after filtration needs to carry out processing just can reuse.And traditional method is mainly burnt, and burning inevitably produces atmosphere pollution.
Summary of the invention
It is simple that technical problem to be solved by this invention is to provide a kind of scrap build, good in economic efficiency plastic granulator flue dust environment-friendly processing unit.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of plastic granulator flue dust environment-friendly processing unit, comprise a dust-removing box, this dust-removing box is divided into the first dirt pocket and the second dirt pocket, all water is injected with at the first dirt pocket and the second dirt pocket inner bottom part, water level is at sustained height, described first dirt pocket top is provided with gas approach and spray water inlet, be divided into into smoke-box by the first dividing plate and second partition in described first dirt pocket, first spray chamber and the second spray chamber, be positioned at above the water surface bottom described first dividing plate, and form passage between the water surface, make to communicate into smoke-box with the first spray chamber, below the water surface is positioned at bottom described second partition, passage is formed between second partition top and the first dirt pocket top, first spray chamber is communicated with the second spray chamber, described second spray chamber side is provided with packing cavity, described packing cavity top connects the second dirt pocket by whirlpool air pump, described second dirt pocket top is provided with activated carbon filter layer, second dirt pocket top is provided with exhaust opening, described spray water inlet one end is connected with spray piping, the other end is connected to bottom half through circulating pump, the water of bottom half is pumped into spray piping, described spray piping is positioned at the first spray chamber and the second spray chamber,
Filler is filled with in described packing cavity; Described bottom half is provided with water level valve and emptying valve.
Described gas approach is connected to filter screen burner, and collect the filter screen feeding filter screen burner of coming and enter burning process, the flue gas, dust etc. of generation directly enter in casing and process, and the filter screen after burning can be reused again.
During work:
Flue gas is worked by whirlpool air pump, make to form vacuum in casing, the flue gas burned enters casing through gas approach, enters the first spray chamber, enter the second spray chamber from the first spray chamber top from first the lower partition, remove major diameter particle, then enter packing cavity from the second spray chamber bottom, flue gas is broken up at packing cavity, and subparticle rests on filler, enter charcoal absorption chamber by whirlpool air pump and remove smell, last discharge up to standard.
Described filler adopts and filters Nomex, described filtration Nomex is impregnated with adsorbent, and this adsorbent is made up of the component of following parts by weight: macroporous absorbent resin 80 parts, graphene microchip 3 parts, tourmaline powder 0.5 part, boron fibre 2 parts, 2 parts, carbon fiber, baccy fiber element 1 part, HPMC 0.5 part, calcined clay micro mist 0.5 part, 2 parts, nanoscale diatomite, potassium oxalate 2 parts, sodium pyrophosphate 2 parts, nylon fiber 2 parts, shitosan 2 parts.
Be added with sedimentation agent in the water of described casing, harmful substance residual in tail gas carries out spray sedimentation, and the weight ratio of sedimentation agent and water is 1:1000; Described sedimentation agent is made up of the component of following parts by weight: organic siliconresin 10 parts, coptis extract 3 parts, nonionic surface active agent 3 parts, nano-graphite emulsion 5 parts, boric acid aqueous solution 5 parts, citric acid 5 parts, the xylitol aqueous solution 5 parts, pulverized limestone 5 parts, tealeaves alkaloid 5 parts, glycidyl acrylate 5 parts, styrene 5 parts, n-butyl acrylate 5 parts, lauryl mercaptan 5 parts, garlic P.E 2 parts.
For improving the physicochemical property of described filtration Nomex further, Nomex need after adsorbent dipping drying and processing again, bake out temperature is 100 DEG C ~ 120 DEG C, and the time is 30 ~ 80min.
The invention has the beneficial effects as follows: the present invention transforms traditional filtering equipment, again layout is carried out to internal structure, and innovation improves filtering agent, sedimentation agent by experiment, the tail gas, the screen pack combustion product gases that produce for waste plastic granulation process, make the tail gas after discharging without any pollutant, to air environmental protection, to human body fanout free region.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention;
Fig. 2 is structure side view of the present invention;
Fig. 3 is structure top view of the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
Embodiment 1
As Figure 1-3, a kind of plastic granulator flue dust environment-friendly processing unit, comprise a dust-removing box, this dust-removing box is divided into the first dirt pocket 10 and the second dirt pocket 20, water 30 is all injected with at the first dirt pocket 10 and the second dirt pocket 20 inner bottom part, water level is at sustained height, first dirt pocket 10 top is provided with gas approach 101 and spray water inlet 102, be divided into into smoke-box 105 by the first dividing plate 103 and second partition 104 in first dirt pocket 10, first spray chamber 106 and the second spray chamber 107, be positioned at above the water surface bottom first dividing plate 103, and form passage between the water surface, make to communicate into smoke-box 105 with the first spray chamber 106, below the water surface is positioned at bottom second partition 103, passage is formed between second partition 103 top and the first dirt pocket 10 top, first spray chamber 106 is communicated with the second spray chamber 107, second spray chamber 107 side is provided with packing cavity 108, packing cavity 108 top connects the second dirt pocket 20 by whirlpool air pump 40, second dirt pocket 20 top is provided with activated carbon filter layer 201, second dirt pocket 20 top is provided with exhaust opening, spray water inlet 102 one end is connected with spray piping 109, the other end is connected to bottom dust-removing box through circulating pump 110, water bottom dust-removing box is pumped into spray piping 109, spray piping 109 is positioned at the first spray chamber 106 and the second spray chamber 107, filler 111 is filled with in packing cavity 108, water level valve 112 and emptying valve 113 is provided with bottom dust-removing box.
During work:
Flue gas is worked by whirlpool air pump, make to form vacuum in casing, the flue gas burned enters casing through gas approach 101, enters the first spray chamber 106, enter the second spray chamber 107 from the first spray chamber 106 top from the first dividing plate 103 bottom, remove major diameter particle, then enter packing cavity 108 from the second spray chamber 107 bottom, flue gas is broken up at packing cavity 108, and subparticle rests on filler, enter charcoal absorption chamber by whirlpool air pump 40 and remove smell, last discharge up to standard.
Embodiment 2
As Figure 1-3, a kind of plastic granulator flue dust environment-friendly processing unit, comprise a dust-removing box, this dust-removing box is divided into the first dirt pocket 10 and the second dirt pocket 20, water 30 is all injected with at the first dirt pocket 10 and the second dirt pocket 20 inner bottom part, water level is at sustained height, first dirt pocket 10 top is provided with gas approach 101 and spray water inlet 102, be divided into into smoke-box 105 by the first dividing plate 103 and second partition 104 in first dirt pocket 10, first spray chamber 106 and the second spray chamber 107, be positioned at above the water surface bottom first dividing plate 103, and form passage between the water surface, make to communicate into smoke-box 105 with the first spray chamber 106, below the water surface is positioned at bottom second partition 103, passage is formed between second partition 103 top and the first dirt pocket 10 top, first spray chamber 106 is communicated with the second spray chamber 107, second spray chamber 107 side is provided with packing cavity 108, packing cavity 108 top connects the second dirt pocket 20 by whirlpool air pump 40, second dirt pocket 20 top is provided with activated carbon filter layer 201, second dirt pocket 20 top is provided with exhaust opening, spray water inlet 102 one end is connected with spray piping 109, the other end is connected to bottom dust-removing box through circulating pump 110, water bottom dust-removing box is pumped into spray piping 109, spray piping 109 is positioned at the first spray chamber 106 and the second spray chamber 107, filler 111 is filled with in packing cavity 108, water level valve 112 and emptying valve 113 is provided with bottom dust-removing box.Gas approach 101 is connected to filter screen burner, and collect the filter screen feeding filter screen burner of coming and enter burning process, the flue gas, dust etc. of generation directly enter in casing and process, and the filter screen after burning can be reused again.
Described filler adopts and filters Nomex, described filtration Nomex is impregnated with adsorbent, and this adsorbent is made up of the component of following parts by weight: macroporous absorbent resin 80 parts, graphene microchip 3 parts, tourmaline powder 0.5 part, boron fibre 2 parts, 2 parts, carbon fiber, baccy fiber element 1 part, HPMC 0.5 part, calcined clay micro mist 0.5 part, 2 parts, nanoscale diatomite, potassium oxalate 2 parts, sodium pyrophosphate 2 parts, nylon fiber 2 parts, shitosan 2 parts.
Be added with sedimentation agent in the water of described casing, harmful substance residual in tail gas carries out spray sedimentation, and the weight ratio of sedimentation agent and water is 1:1000; Described sedimentation agent is made up of the component of following parts by weight: organic siliconresin 10 parts, coptis extract 3 parts, nonionic surface active agent 3 parts, nano-graphite emulsion 5 parts, boric acid aqueous solution 5 parts, citric acid 5 parts, the xylitol aqueous solution 5 parts, pulverized limestone 5 parts, tealeaves alkaloid 5 parts, glycidyl acrylate 5 parts, styrene 5 parts, n-butyl acrylate 5 parts, lauryl mercaptan 5 parts, garlic P.E 2 parts.
For improving the physicochemical property of described filtration Nomex further, Nomex need after adsorbent dipping drying and processing again, bake out temperature is 100 DEG C ~ 120 DEG C, and the time is 30 ~ 80min.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a plastic granulator flue dust environment-friendly processing unit, it is characterized in that: comprise a dust-removing box, this dust-removing box is divided into the first dirt pocket and the second dirt pocket, all water is injected with at the first dirt pocket and the second dirt pocket inner bottom part, water level is at sustained height, described first dirt pocket top is provided with gas approach and spray water inlet, be divided into into smoke-box by the first dividing plate and second partition in described first dirt pocket, first spray chamber and the second spray chamber, be positioned at above the water surface bottom described first dividing plate, and form passage between the water surface, make to communicate into smoke-box with the first spray chamber, below the water surface is positioned at bottom described second partition, passage is formed between second partition top and the first dirt pocket top, first spray chamber is communicated with the second spray chamber, described second spray chamber side is provided with packing cavity, described packing cavity top connects the second dirt pocket by whirlpool air pump, described second dirt pocket top is provided with activated carbon filter layer, second dirt pocket top is provided with exhaust opening, described spray water inlet one end is connected with spray piping, the other end is connected to bottom half through circulating pump, the water of bottom half is pumped into spray piping, described spray piping is positioned at the first spray chamber and the second spray chamber.
2. plastic granulator flue dust environment-friendly processing unit according to claim 1, is characterized in that: be filled with filler in described packing cavity; Described bottom half is provided with water level valve and emptying valve.
3. plastic granulator flue dust environment-friendly processing unit according to claim 1, is characterized in that: described gas approach is connected to filter screen burner.
4. plastic granulator flue dust environment-friendly processing unit according to claim 1; it is characterized in that: described filler adopts and filters Nomex; described filtration Nomex is impregnated with adsorbent, and this adsorbent is made up of the component of following parts by weight: macroporous absorbent resin 80 parts, graphene microchip 3 parts, tourmaline powder 0.5 part, boron fibre 2 parts, 2 parts, carbon fiber, baccy fiber element 1 part, HPMC 0.5 part, calcined clay micro mist 0.5 part, 2 parts, nanoscale diatomite, potassium oxalate 2 parts, sodium pyrophosphate 2 parts, nylon fiber 2 parts, shitosan 2 parts.
5. plastic granulator flue dust environment-friendly processing unit according to claim 1, is characterized in that: be added with sedimentation agent in the water of described casing, and the weight ratio of this sedimentation agent and water is 1:1000; Described sedimentation agent is made up of the component of following parts by weight: organic siliconresin 10 parts, coptis extract 3 parts, nonionic surface active agent 3 parts, nano-graphite emulsion 5 parts, boric acid aqueous solution 5 parts, citric acid 5 parts, the xylitol aqueous solution 5 parts, pulverized limestone 5 parts, tealeaves alkaloid 5 parts, glycidyl acrylate 5 parts, styrene 5 parts, n-butyl acrylate 5 parts, lauryl mercaptan 5 parts, garlic P.E 2 parts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510194176.XA CN104857796B (en) | 2015-04-22 | 2015-04-22 | Plastic granulator flue dust environment-friendly processing unit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510194176.XA CN104857796B (en) | 2015-04-22 | 2015-04-22 | Plastic granulator flue dust environment-friendly processing unit |
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| CN104857796A true CN104857796A (en) | 2015-08-26 |
| CN104857796B CN104857796B (en) | 2016-07-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251334A (en) * | 2015-10-28 | 2016-01-20 | 高运输 | Special settling agent for tail gas of rural-domestic-garbage incinerator |
| CN105289176A (en) * | 2015-10-28 | 2016-02-03 | 高运输 | Simple garbage incinerator tail gas filtering device for farms |
| CN108889105A (en) * | 2018-07-31 | 2018-11-27 | 王保行 | Sulphur purification system and its purification process are consolidated in the strength denitration of cement furnace coal-fired flue-gas |
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| CN204134435U (en) * | 2014-09-30 | 2015-02-04 | 江苏春绿粮油有限公司 | Boiler exhaust gas dust arrester |
| CN204601904U (en) * | 2015-04-22 | 2015-09-02 | 安徽浩瀚环保科技有限公司 | Plastic granulator smoke treatment device |
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2015
- 2015-04-22 CN CN201510194176.XA patent/CN104857796B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20070168213A1 (en) * | 2006-01-18 | 2007-07-19 | Comrie Douglas C | Methods of operating a coal burning facility |
| CN202569876U (en) * | 2012-03-21 | 2012-12-05 | 应棋资 | Horizontal biological purification tower |
| CN102652954A (en) * | 2012-05-13 | 2012-09-05 | 深圳市迪迪美环保科技有限公司 | System for decomposing garbage by using magnetic energy carbide furnace |
| CN204134435U (en) * | 2014-09-30 | 2015-02-04 | 江苏春绿粮油有限公司 | Boiler exhaust gas dust arrester |
| CN204601904U (en) * | 2015-04-22 | 2015-09-02 | 安徽浩瀚环保科技有限公司 | Plastic granulator smoke treatment device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251334A (en) * | 2015-10-28 | 2016-01-20 | 高运输 | Special settling agent for tail gas of rural-domestic-garbage incinerator |
| CN105289176A (en) * | 2015-10-28 | 2016-02-03 | 高运输 | Simple garbage incinerator tail gas filtering device for farms |
| CN108889105A (en) * | 2018-07-31 | 2018-11-27 | 王保行 | Sulphur purification system and its purification process are consolidated in the strength denitration of cement furnace coal-fired flue-gas |
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| Publication number | Publication date |
|---|---|
| CN104857796B (en) | 2016-07-06 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Jianhua Inventor after: Li Yalei Inventor after: Xu Fanxiu Inventor after: Xin Yanjun Inventor after: Tian Xinmin Inventor after: Liang Dehua Inventor after: Zhang Lulu Inventor after: Li Kaiqiang Inventor before: Yu Jianhua Inventor before: Li Yalei Inventor before: Xu Fanxiu Inventor before: Xin Yanjun Inventor before: Tian Xinmin |
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Effective date of registration: 20160503 Address after: 236500 Anhui city of Fuyang Province Jieshou City Jin Zhai Xiang border on the west side of the road. Applicant after: ANHUI HAOHAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Applicant after: Fuyang Institute of product quality supervision and inspection Address before: 236500 Anhui city of Fuyang Province Jieshou City Jin Zhai Xiang border on the west side of the road. Applicant before: ANHUI HAOHAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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Granted publication date: 20160706 Termination date: 20210422 |