CN203469496U - Solvent recycling machine - Google Patents
Solvent recycling machine Download PDFInfo
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- CN203469496U CN203469496U CN201320473848.7U CN201320473848U CN203469496U CN 203469496 U CN203469496 U CN 203469496U CN 201320473848 U CN201320473848 U CN 201320473848U CN 203469496 U CN203469496 U CN 203469496U
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- heating
- solvent recovery
- recovery machine
- cooling
- cooler bin
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Abstract
The utility model relates to a solvent recycling machine which comprises a heating system, a cooling system, a vacuum pressure-reducing device and a control system, wherein the heating system is formed by multi-stage heating boxes; the cooling system is formed by multi-stage cooling boxes; ventilation pipes are individually arranged at each stage of heating boxes and are respectively communicated with each stage of cooling boxes; the heating boxes and the cooling boxes are of sandwich structures on which heating devices and cooling devices are respectively arranged; heat dissipation holes are formed outside the cooling boxes. The solvent recycling machine can be used for recycling multiple solvents at the same time and has the high separation purity. Thus, the solvent recycling machine can be widely applied to the field of liquid waste recycling in chemical and plastic industry.
Description
Technical field
The utility model belongs to solvent recovery technical field, especially relates to the solvent recovery machine that a kind of recovering effect is good.
Background technology
At field of industrial productions such as chemical industry, plastic processings, in production process, can produce a lot of waste liquids, in these waste liquids, there are a lot of residual solvents, there are a lot of problems in the discharge of this waste liquid that contains solvent.If the solvent first volatilizing in production process is dispersed in atmosphere, will cause serious environmental pollution; Secondly because the solvent in waste liquid often content is higher, if do not carry out solvent recovery recycling, cause huge waste, increase production cost, therefore, solvent recovery is an indispensable important step in producing.In the prior art, the cooling device in solvent recovery unit is mainly pipe bundle condenser, and pipe bundle condenser is that copper pipe is arranged, in copper pipe, walk cooling water, the space of the gas of heat outside copper pipe walked, and passes through like this heat exchange, and the solvent in hot gas has been condensed.But the heat exchange area of pipe bundle condenser is little, separating-purifying degree is low and can not reclaim multi-solvents simultaneously, and efficiency is low; If expand its heat exchange area by increasing the volume of retracting device, will take more space and increase cost of investment; Heater in solvent recovery unit is single, and heating effect is poor, and separating effect is bad.
Utility model content
The purpose of this utility model is to provide the solvent recovery machine that a kind of heating effect is good, separating-purifying degree is high.
The technical solution adopted in the utility model is: a kind of solvent recovery machine, comprise heating system, cooling system, vacuum decompression device, control system, described heating system is Multi-stage heating case, described cooling system is multistage cooler bin, heating cabinets at different levels are provided with separately breather pipe and communicate with described cooler bins at different levels respectively, and described heating cabinet and cooler bin are sandwich, and interlayer is respectively equipped with heater and cooling device, described cooler bin outside is provided with louvre, can better heat be shed, good cooling results, separating-purifying degree is high;
Described heater is heating rod, in described interlayer, the heat mediums such as kerosene is housed, and heating rod is raising heter temperature after kerosene heating, and the time that temperature keeps is like this longer, can save energy, and heating effect is good;
Described heating cabinet bottom is provided with slag-drip opening, and the residue after separation is discharged, and is conducive to clean heating cabinet;
Described cooler bin bottom is provided with reclaims solvent collection mouth, can will after the solvent collection of separating, recycle;
Described cooling device is the liquid cooling tube of arranging around described cooler bin;
As further improvement, described heater is heating pipe, the speed that temperature rises like this, and the efficiency of heating surface is high;
As further improvement, described cooling device is the wind cooling tube of arranging around described cooler bin;
As further improvement, described cooling device is the biexhaust pipe around the liquid cooling tube of described cooler bin layout and wind cooling tube composition;
The beneficial effects of the utility model: the utility model adopts multi-stage heating system, and heating effect is good, solvent that can be simultaneously separated different; Adopt multistage cooling system, good separating effect, purification degree is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the configuration diagram of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the configuration diagram of the utility model embodiment 3.
Fig. 4 is the configuration diagram of the utility model embodiment 4.
In figure, 1 is heating cabinet, and 2 is cooler bin, and 3 is vacuum decompression device, and 4 is control system, and 5 is breather pipe, and 6 is heater, and 7 is cooling device, and 8 is louvre, and 9 is slag-drip opening, and 10 for reclaiming solvent collection mouth.
The specific embodiment
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. a solvent recovery machine, comprise heating system, cooling system, vacuum decompression device, control system, it is characterized in that: described heating system is Multi-stage heating case, described cooling system is multistage cooler bin, and heating cabinets at different levels are provided with separately breather pipe and communicate with described cooler bins at different levels respectively, and described heating cabinet and cooler bin are sandwich, interlayer is respectively equipped with heater and cooling device, and described cooler bin outside is provided with louvre.
2. solvent recovery machine according to claim 1, is characterized in that: described heater is heating rod.
3. solvent recovery machine according to claim 1, is characterized in that: described heater is heating pipe.
4. according to the solvent recovery machine described in claim 2 or 3, it is characterized in that: described heating cabinet bottom is provided with slag-drip opening.
5. solvent recovery machine according to claim 4, is characterized in that: described cooler bin bottom is provided with reclaims solvent collection mouth.
6. solvent recovery machine according to claim 5, is characterized in that: the liquid cooling tube of described cooling device for arranging around described cooler bin.
7. solvent recovery machine according to claim 5, is characterized in that: the wind cooling tube of described cooling device for arranging around described cooler bin.
8. solvent recovery machine according to claim 5, is characterized in that: described cooling device is the biexhaust pipe of the liquid cooling tube around described cooler bin layout and wind cooling tube composition.
9. solvent recovery machine according to claim 1, is characterized in that: described heating system consists of three grades of heating cabinets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320473848.7U CN203469496U (en) | 2013-08-05 | 2013-08-05 | Solvent recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320473848.7U CN203469496U (en) | 2013-08-05 | 2013-08-05 | Solvent recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469496U true CN203469496U (en) | 2014-03-12 |
Family
ID=50217915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320473848.7U Expired - Fee Related CN203469496U (en) | 2013-08-05 | 2013-08-05 | Solvent recycling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203469496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399351A (en) * | 2014-11-29 | 2015-03-11 | 河南国花彩印包装有限公司 | Solvent-containing air separation system |
| CN108397687A (en) * | 2018-04-13 | 2018-08-14 | 南通鸿富达利化工有限公司 | A kind of dichloro pinacoline production liquid chlorine vaporizing system |
-
2013
- 2013-08-05 CN CN201320473848.7U patent/CN203469496U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399351A (en) * | 2014-11-29 | 2015-03-11 | 河南国花彩印包装有限公司 | Solvent-containing air separation system |
| CN104399351B (en) * | 2014-11-29 | 2016-03-16 | 河南国花彩印包装有限公司 | A kind of solvent-laden air-seperation system |
| CN108397687A (en) * | 2018-04-13 | 2018-08-14 | 南通鸿富达利化工有限公司 | A kind of dichloro pinacoline production liquid chlorine vaporizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |