CN205886266U - Trichloro ethylene recovery unit - Google Patents
Trichloro ethylene recovery unit Download PDFInfo
- Publication number
- CN205886266U CN205886266U CN201620750146.2U CN201620750146U CN205886266U CN 205886266 U CN205886266 U CN 205886266U CN 201620750146 U CN201620750146 U CN 201620750146U CN 205886266 U CN205886266 U CN 205886266U
- Authority
- CN
- China
- Prior art keywords
- trichloro ethylene
- reactor
- reation kettle
- utility
- condensing units
- 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
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model provides a pair of trichloro ethylene recovery unit sets up reation kettle, reation kettle in be provided with the heating apparatus, send contaminated product trichloro ethylene's mixed solution into reation kettle after, heat to the mixed solution in the reation kettle. Because trichloro ethylene's volatilization temperature is lower, as long as the lower temperature just can be so that mix the interior trichloro ethylene of solution and volatilize and become gas and through getting rid of during the pipeline lets in condensing equipment. The utility model discloses a condensing equipment sets as that the height that is close to the reation kettle position will be higher than near the liquid storage pot height to for condensed fluid in the condensing equipment flows to being close to liquid storage pot one end by being close to reation kettle one end, so can be fine separate trichloro ethylene from mix solution.
Description
Technical field
This utility model is related to the retracting device of oil suction chemical reagent in pe dividing plate production technical field and in particular to one kind
Trichloro ethylene retracting device.
Background technology
Lead-acid accumulator pe (high-molecular polythene) dividing plate (hereinafter referred to as pe dividing plate) is the electrolysis being infiltrated on lead-acid accumulator
The part of isolation positive and negative electrode effect is played in solution (generally sulfuric acid solution).Dividing plate experienced from wood diaphragms to rubber every
Plate, pvc, glass fibre separator to present pe dividing plate course.The structure of the modern pe dividing plate using is typically pocket knot
Structure, is provided with electrode in it, is close to electrode one side and is provided with stair-stepping reinforcement.At " baffle plate of lead acid storage battery ", publish
Time: 2010-11, publishing house: chemical industry, author: Shi Guang, Chen Hongyu.Sufficiently describe in this book lead-acid accumulator every
The Historic Evolution of plate, the effect in lead-acid accumulator and compositing formula, technological process and structure etc..
Specifically modern industry produce used in pe dividing plate have following functions, one be prevent both positive and negative polarity from contacting with each other and
There is internal short-circuit of battery；Two are intended to certain intensity, prevent pole plate deformation, bending and active substance from coming off；Three is dividing plate
The electrolyte of internal storage necessary amount, to ensure the requirement of higher electric conductivity and cell reaction.From above-mentioned functions, comment
Valency pe partition quality will be from aperture rate, porosity, the evaluating characteristics such as ductility.Above-mentioned detailed content can be found in " Inner Mongol oil
Chemical industry " 12 phases in 2006 ' accumulator is summarized with pe dividing plate ' author Chen Hong.
Dividing plate after molding, needs through oil pumping process.The lead-acid accumulator production of 1.2pe dividing plate in pe dividing plate summary
The technique sufficiently discussing oil pumping in technological process." researchs of lead-acid accumulator pe dividing plate production technology and properties of product "
Pe dividing plate after two chapters 2.1.1.3 oil pumping air stripping and type described in drying process is due to containing substantial amounts of raw oil darkly
Color, after entering oil pumper, is carried out to dividing plate using chemical solvent (normal hexane or trichloro ethylene, domestic generally use trichloro ethylene)
Oil pumping is processed, by raw oil dissolution, thus forming the porosity needed for product.Again through air stripping and dried, chemical solvent is returned
Receive and utilize.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of trichloro ethylene retracting device, and its purpose is exactly to carry
For a kind of device that can reclaim trichloro ethylene used in pe dividing plate oil pumping technique.
A kind of trichloro ethylene retracting device, it includes a reactor, and the side of described reactor is provided with charging aperture,
Electromagnetic valve is provided with the pipeline of described charging aperture, described reactor is provided with two bearings, under described reactor
End is provided with discharge gate, is provided with heating apparatuss, the top of described reactor is provided with discharge line in described reactor
It is connected with condensing units, and one of described condensing units is connected with fluid reservoir by pipeline.
Preferably, described discharge line is provided with ring flange.
Preferably, described heating apparatuss are arranged at the bottom of reactor.
Preferably, the height near reactor position for the described condensing units is higher than near fluid reservoir height so that cold
Condensed fluid in solidifying device is flowed near reactor one end near fluid reservoir one end.
A kind of trichloro ethylene retracting device that this utility model provides, its advantage is: setting reactor, described
It is provided with heating apparatuss, after the mixed solution of contaminated product trichloro ethylene is sent into reactor, to mixed in reactor in reactor
Close solution to heat.Because the volatilization temperature of trichloro ethylene is relatively low, as long as lower temperature is just so that trichlorine in mixed solution
Ethylene volatilization is become gas and is passed through in condensing units by purging line.Condensing units of the present utility model are set to close
The height of reactor position is higher than near fluid reservoir height so that the condensed fluid in condensing units is by near reactor one end
To near the flowing of fluid reservoir one end, so can be good at separating trichloro ethylene from mixed solution.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing of required use is briefly described in description of the prior art.
Accompanying drawing 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
The present embodiment as shown in figure 1,
A kind of trichloro ethylene retracting device, it includes a reactor 1, and the side of described reactor 1 is provided with charging
Mouthful, the described pipeline of charging aperture is provided with electromagnetic valve 8, described reactor 1 is provided with two bearings 2, described reaction
The lower end of kettle 1 is provided with discharge gate 3, is provided with heating apparatuss in described reactor 1, and the top of described reactor 1 is arranged
It is connected with condensing units 5 discharge line 4, and one of described condensing units 5 is connected with fluid reservoir 6 by pipeline, described
Discharge line 4 on be provided with ring flange 7, described heating apparatuss are arranged at the bottom of reactor 1, described condensing units 5
Height near reactor 1 position is higher than near fluid reservoir 6 height so that the condensed fluid in condensing units 5 is by near anti-
Answer kettle 1 one end near the flowing of fluid reservoir 6 one end.
A kind of trichloro ethylene retracting device that this utility model provides, arranges reactor, is provided with described reactor
Heating apparatuss, after the mixed solution of contaminated product trichloro ethylene is sent into reactor, heat to the mixed solution in reactor.Due to
The volatilization temperature of trichloro ethylene is relatively low, as long as lower temperature is just so that the trichloro ethylene volatilization in mixed solution becomes gas
And be passed through in condensing units by purging line.Condensing units of the present utility model are set to the height near reactor position
It is higher than near fluid reservoir height so that the condensed fluid in condensing units is from close reactor one end near fluid reservoir one end
Flowing, so can be good at separating trichloro ethylene from mixed solution.
The described above of embodiment disclosed in the utility model, makes professional and technical personnel in the field be capable of or uses
This utility model.Multiple modifications to these embodiments will be apparent from for those skilled in the art, this
General Principle defined in literary composition can be in the case of without departing from spirit or scope of the present utility model, in other embodiments
Realize.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and be to fit to disclosed herein
Principle and the consistent scope the widest of features of novelty.
Claims (4)
1. a kind of trichloro ethylene retracting device is it is characterised in that it includes a reactor (1), and the one of described reactor (1)
Side is provided with charging aperture, and the described pipeline of charging aperture is provided with electromagnetic valve (8), and described reactor (1) is provided with two
Bearing (2), the lower end of described reactor (1) is provided with discharge gate (3), is provided with heating apparatuss in described reactor (1),
The top of described reactor (1) is provided with discharge line (4), and it is connected with condensing units (5), described condensing units (5)
One is connected with fluid reservoir (6) by pipeline.
2. a kind of trichloro ethylene retracting device according to claim 1 is it is characterised in that on described discharge line (4)
It is provided with ring flange (7).
3. a kind of trichloro ethylene retracting device according to claims 1 or 2 is it is characterised in that described heating apparatuss
It is arranged at the bottom of reactor (1).
4. a kind of trichloro ethylene retracting device according to claim 3 is it is characterised in that described condensing units (5) lean on
The height of proximal response kettle (1) position is higher than near fluid reservoir (6) height so that condensed fluid in condensing units (5) is by leaning on
Proximal response kettle (1) one end is near the flowing of fluid reservoir (6) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750146.2U CN205886266U (en) | 2016-07-15 | 2016-07-15 | Trichloro ethylene recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750146.2U CN205886266U (en) | 2016-07-15 | 2016-07-15 | Trichloro ethylene recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205886266U true CN205886266U (en) | 2017-01-18 |
Family
ID=57773765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620750146.2U Expired - Fee Related CN205886266U (en) | 2016-07-15 | 2016-07-15 | Trichloro ethylene recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205886266U (en) |
-
2016
- 2016-07-15 CN CN201620750146.2U patent/CN205886266U/en not_active Expired - Fee Related
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210715 |