CN203634994U - Mixed oil liquid separation device for tail gas treatment in plastic decomposition process - Google Patents
Mixed oil liquid separation device for tail gas treatment in plastic decomposition process Download PDFInfo
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- CN203634994U CN203634994U CN201320681081.7U CN201320681081U CN203634994U CN 203634994 U CN203634994 U CN 203634994U CN 201320681081 U CN201320681081 U CN 201320681081U CN 203634994 U CN203634994 U CN 203634994U
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- water tank
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Abstract
The utility model discloses a mixed oil liquid separation device for tail gas treatment in a plastic decomposition process. The mixed oil liquid separation device comprises a gas inlet pipe, a gas outlet pipe and a liquid storage tank, wherein the liquid storage tank is completely sealed and is internally filled with an alkaline solution for absorbing acidic gas; the gas inlet pipe and the gas outlet pipe are arranged above the liquid storage tank; the gas inlet pipe stretches below the liquid level of the alkaline solution; a liquid collection pipe is arranged in the middle of the liquid storage tank; the liquid collection pipe is arranged above the liquid level of the alkaline solution; a cooling water tank is arranged around the liquid storage tank; cooling water is contained in the cooling water tank; a water inlet of the water tank is arranged on the upper part of the cooling water tank and a water outlet of the water tank is arranged on the lower part of the cooling water tank. The utility model aims to provide the mixed oil-liquid separation device for the tail gas treatment in the plastic decomposition process, which is used for absorbing various dust grains and soluble gas in waste gas and separating and recycling oil liquid suspended on the surface of the liquid; the mixed oil liquid separation device is convenient for subsequent treatment and is environmentally friendly and pollution-free.
Description
Technical field
The utility model relates to waste and old plastic recycling technical field, particularly relates to the mixed oil liquid separator for vent gas treatment in a kind of plastic cement decomposable process.
Background technology
Waste and old plastic is as a kind of industrial solid castoff, and its bulk deposition can cause " white pollution ", brings great harm to environment.When waste and old plastic rubbish brings pessimal stimulation to people's vision, sense of smell, enter hard degradation after natural environment, have the harmful substance such as benzene and chlorine to produce, if do not reclaimed, pollutant is constantly accumulated, and has serious consequences to environment for human survival.Conventionally, in the process that we curb environmental pollution, the processing of these plasthetics Litters is adopted to the modes such as simple landfill and open incineration, still produce secondary pollution.
Simple landfill: contaminated soil, affects agricultural product security; Eaten and cause animal dead by animal; By rain-out, flow into river, lake, block river course, landfill reservoir area, polluted source.And landfill can take a large amount of soils, degradation time reaches 400 years-500 years.
Simple burning: discharge a large amount of poisonous, pernicious gas, produce the very strong gases of toxicity such as " dioxin ", can cause skin acne, have a headache, become deaf, the symptom such as melancholy, insomnia, go down for a long time and can cause cancer, fetal anomaly etc.National environmental protection department clearly stipulates " the remaining rubbish, the filter screen that in prohibit burning out in the open plastic waste and processing and utilization process, occur in to plastic waste processing and utilization prevention and cure of pollution management.”
Above two kinds of modes of processing waste and old plastic are comparatively common in life, but harm is large, and harmful effect is lasting.Existing destructor plant, burning disposal waste and old plastic is not exclusively abundant, still can produce noxious gas emission in atmosphere, and contaminated environment, has also wasted the energy.
Utility model content
The purpose of this utility model is to provide the mixed oil liquid separator for vent gas treatment in a kind of plastic cement decomposable process, in order to absorb various dust granules and the soluble gas in waste gas, and separate to reclaim and be suspended in the fluid of liquid surface, be convenient to subsequent treatment, environment friendly and pollution-free.
For realizing above object, the technical scheme that the utility model adopts is: in a kind of plastic cement decomposable process for the mixed oil liquid separator of vent gas treatment, it comprises air inlet pipe (1), escape pipe (2) and fluid reservoir (3), it is characterized in that, described fluid reservoir (3) seals completely, its in-built alkaline solution (6) that absorbs sour gas that is useful on; Described air inlet pipe (1) and escape pipe (2) be all arranged on fluid reservoir (3) directly over, and air inlet pipe (1) extend under alkaline solution (6) liquid level; Described fluid reservoir (3) centre position is provided with collector tube (4), and described collector tube (4) is arranged on the liquid level of alkaline solution (6); Described fluid reservoir (3) is outer is surrounded by cooling water tank (7), fills cooling water (8) in described cooling water tank (7), and described cooling water tank (7) top is provided with water tank inlet (7-1), and bottom is provided with water outlet of water tank (7-2).
Further, described fluid reservoir (3) upper end is with closed type liquid injection port (3-1), and lower end is with closed type slag-drip opening (3-3).
Further, on described fluid reservoir (3), solution level meter (3-2) is installed.
The beneficial effects of the utility model: 1,, by solution filter, absorbed particle and soluble gas in plastic cement combustion tail gas, facilitated subsequent treatment tail gas; Omnidistance without pernicious gas and discharge of poisonous waste in environment, environment friendly and pollution-free.
2, collect the isolated mixed oil liquid that floats over solution upper strata from tail gas, after derivation, as industry oil raw material, effectively utilized waste material, save the energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Described in figure, numerical reference is expressed as: 1, air inlet pipe; 2, escape pipe; 3, fluid reservoir; 4, collector tube; 5, mixed oil liquid; 6, alkaline solution; 7, cooling water tank; 8, cooling water; 3-1, liquid injection port; 3-2, solution level meter; 3-3, slag-drip opening; 7-1, water tank inlet; 7-2, water outlet of water tank.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As shown in Figure 1, assembly relation of the present utility model is: it comprises air inlet pipe 1, escape pipe 2 and fluid reservoir 3, and described fluid reservoir 3 seals completely, its in-built alkaline solution 6 that absorbs sour gas that is useful on; Described air inlet pipe 1 and escape pipe 2 be all arranged on fluid reservoir 3 directly over, and air inlet pipe 1 extend under alkaline solution 6 liquid levels; Described fluid reservoir 3 centre positions are provided with collector tube 4, and described collector tube 4 is arranged on the liquid level of alkaline solution 6; Described fluid reservoir 3 is outer is surrounded by cooling water tank 7, in described cooling water tank 7, fills cooling water 8, and described cooling water tank 7 tops are provided with water tank inlet 7-1, and bottom is provided with water outlet of water tank 7-2; Described fluid reservoir 3 upper ends are with closed type liquid injection port 3-1, and lower end is with closed type slag-drip opening 3-3; Solution level meter 3-2 is installed on described fluid reservoir 3.
When specific works, the gas that waste and old plastic burning produces, by after elementary dust-filtering, enters in fluid reservoir 3 by air inlet pipe 1, and the insoluble granule materials such as the dust granules in mist are deposited in fluid reservoir 3 bottoms; Alkaline solution 6 in soluble gas and fluid reservoir 3 occurs to be absorbed after chemical reaction; In mist, oil material is mixed oil liquid 5, is suspended in the upper surface of alkaline solution 6.
Gas after solution filter is discharged by escape pipe 2, enters next treatment system; The mixed oil liquid 5 remaining in fluid reservoir 3 is collected by collector tube 4, as processing raw material of industry oil; Harmless precipitation residue is discharged fluid reservoir 3 by slag-drip opening 3-3.
Solution level meter 3-2 shows the liquid level of the interior alkaline solution 6 of fluid reservoir 3 in real time, when solution is during lower than required value, injects solution by liquid injection port 3-1.
By the waste and old plastic tail gas of this device, can dispose the particles such as whole dust, and part availability gas.Need multistage this device that arranges to process the soluble gas in tail gas.The insoluble gas of finally discharging is delivered in smelting furnace and is processed by back of pipeline.In whole processing procedure without pernicious gas and discharge of poisonous waste in environment.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby which key element the process, method, article or the equipment that make to comprise a series of key elements not only comprise, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.
Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above example is just for helping to understand method of the present utility model and core concept thereof.The above is only preferred embodiment of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, not departing under the prerequisite of the utility model principle, can also make some improvement, retouching or variation, also above-mentioned technical characterictic can be combined by rights; These improve retouching, change or combination, or without improving, the design of utility model and technical scheme are directly applied to other occasion, all should be considered as protection domain of the present utility model.
Claims (3)
- In a plastic cement decomposable process for the mixed oil liquid separator of vent gas treatment, it comprises air inlet pipe (1), escape pipe (2) and fluid reservoir (3), it is characterized in that, described fluid reservoir (3) seals completely, its in-built alkaline solution (6) that absorbs sour gas that is useful on; Described air inlet pipe (1) and escape pipe (2) be all arranged on fluid reservoir (3) directly over, and air inlet pipe (1) extend under alkaline solution (6) liquid level; Described fluid reservoir (3) centre position is provided with collector tube (4), and described collector tube (4) is arranged on the liquid level of alkaline solution (6); Described fluid reservoir (3) is outer is surrounded by cooling water tank (7), fills cooling water (8) in described cooling water tank (7), and described cooling water tank (7) top is provided with water tank inlet (7-1), and bottom is provided with water outlet of water tank (7-2).
- In a kind of plastic cement decomposable process according to claim 1 for the mixed oil liquid separator of vent gas treatment, it is characterized in that, described fluid reservoir (3) upper end is with closed type liquid injection port (3-1), lower end is with closed type slag-drip opening (3-3).
- In a kind of plastic cement decomposable process according to claim 1 for the mixed oil liquid separator of vent gas treatment, it is characterized in that, on described fluid reservoir (3), solution level meter (3-2) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681081.7U CN203634994U (en) | 2013-11-01 | 2013-11-01 | Mixed oil liquid separation device for tail gas treatment in plastic decomposition process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681081.7U CN203634994U (en) | 2013-11-01 | 2013-11-01 | Mixed oil liquid separation device for tail gas treatment in plastic decomposition process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634994U true CN203634994U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681081.7U Expired - Fee Related CN203634994U (en) | 2013-11-01 | 2013-11-01 | Mixed oil liquid separation device for tail gas treatment in plastic decomposition process |
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| Country | Link |
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| CN (1) | CN203634994U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563327A (en) * | 2015-10-13 | 2017-04-19 | 孙学孟 | Dust-containing industrial exhaust gas filter |
| CN106943819A (en) * | 2017-04-05 | 2017-07-14 | 鲁张超 | A kind of waste incineration chimney bulky grain filter |
| CN110508070A (en) * | 2019-08-16 | 2019-11-29 | 杨达 | A kind of purification system of mist of oil exhaust gas |
| CN113737607A (en) * | 2021-09-27 | 2021-12-03 | 四川川交路桥有限责任公司 | Unmanned road roller |
-
2013
- 2013-11-01 CN CN201320681081.7U patent/CN203634994U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563327A (en) * | 2015-10-13 | 2017-04-19 | 孙学孟 | Dust-containing industrial exhaust gas filter |
| CN106563327B (en) * | 2015-10-13 | 2019-01-25 | 孙学孟 | Industrial waste gas filter containing dust |
| CN106943819A (en) * | 2017-04-05 | 2017-07-14 | 鲁张超 | A kind of waste incineration chimney bulky grain filter |
| CN110508070A (en) * | 2019-08-16 | 2019-11-29 | 杨达 | A kind of purification system of mist of oil exhaust gas |
| CN113737607A (en) * | 2021-09-27 | 2021-12-03 | 四川川交路桥有限责任公司 | Unmanned road roller |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151101 |
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| EXPY | Termination of patent right or utility model |