CN204543604U - A kind of distillation still with high efficiente callback device - Google Patents
A kind of distillation still with high efficiente callback device Download PDFInfo
- Publication number
- CN204543604U CN204543604U CN201520071160.5U CN201520071160U CN204543604U CN 204543604 U CN204543604 U CN 204543604U CN 201520071160 U CN201520071160 U CN 201520071160U CN 204543604 U CN204543604 U CN 204543604U
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- CN
- China
- Prior art keywords
- flux bath
- distillation still
- efficiente callback
- high efficiente
- callback device
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- 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.)
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Abstract
The utility model discloses a kind of distillation still with high efficiente callback device, comprise distillation still body, support and high efficiente callback device, described distillation still body comprises outer courage, inner bag, interlayer and gas collector, described gas collector comprises conical lid and is positioned at conical lid escape pipe suitable for reading, described conical lid top is provided with magnetic upset safety valve, liquid level gauge, observation port and charging aperture, described inner bladder outer wall is provided with heat exchange coil, described inner bladder outer wall and heat exchange coil gap are provided with heat-conducting layer, described high efficiente callback device comprises evaporation tube, condenser, flux bath one and flux bath two, described flux bath one is provided with blow-down pipe one, the other end of described blow-down pipe one is connected with the flux bath two with liquid level gauge, the utility model improves distilling effect, heat transfer rate can be accelerated, the high efficiente callback device arranged has saved the use of solvent, alleviates environmental pollution, protects environment.
Description
Technical field
The utility model relates to a kind of chemical industry equipment, specifically a kind of distillation still with high efficiente callback device.
Background technology
General use edible alcohol carries out cleaning container curing ink at present, every day is a large amount of edible alcohol because of the ink consumption on cleaning container, production cost is increased, when using traditional retracting device, find that blow-down pipe in use can produce heat, show that solvent recovery is abundant not, the solvent recovery meeting not in place of generation causes the waste of environmental pollution and solvent.
Utility model content
The purpose of this utility model is to provide a kind of distillation still with high efficiente callback device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of distillation still with high efficiente callback device, comprise distillation still body, support and high efficiente callback device, described distillation still body comprises outer courage, inner bag, interlayer and gas collector, described outer courage top is provided with temperature sensor and thermometer one, described inner bag connection gas collector suitable for reading, described gas collector comprises conical lid and is positioned at conical lid escape pipe suitable for reading, described conical lid top is provided with magnetic upset safety valve, liquid level gauge, observation port and charging aperture, sewage draining exit and thermometer two are installed bottom described inner bag, described inner bladder outer wall is provided with heat exchange coil, described inner bladder outer wall and heat exchange coil gap are provided with heat-conducting layer, described heat exchange coil upper end is provided with steam inlet, described steam inlet place is provided with steam flow control valve, described heat exchange coil lower end is provided with condensation-water drain, described outer courage and gas collector outer wall are provided with heat-insulation layer, described high efficiente callback device comprises evaporation tube, condenser, flux bath one and flux bath two, described evaporation tube connects the escape pipe on distillation still body, described condenser is connected with flux bath one by evaporation tube, described flux bath one is provided with blow-down pipe one, the other end of described blow-down pipe one is connected with the flux bath two with liquid level gauge, the valvular blow-down pipe two of band is provided with above described flux bath two, described flux bath two side is provided with control valve, flux bath two inside is provided with chilled water coil pipe, one end that described blow-down pipe one stretches into flux bath two is arranged on the horizontal line at control valve place.
As further program of the utility model: the outer courage of described support hermetically passing is connected with bottom inner bag.
As the utility model further scheme: be provided with liquid level gauge outside described outer courage.
As the utility model further scheme: described steam inlet place is provided with steam flow control valve.
As the utility model further scheme: the material of heat-conducting layer is that solid-state silica gel heat conduction is pasted.
Compared with prior art, the beneficial effects of the utility model are: arrange in heat exchange coil the water passing into steam and come in heating interlayer, for the solvent in inner bag provides heat to carry out Distillation recovery, the heat-insulation layer arranged is conducive to the insulation of distillation still, improve distilling effect, the material of heat-conducting layer is that solid-state silica gel heat conduction is pasted, and it has good heat conductivility, can accelerate heat transfer rate; The high efficiente callback apparatus structure arranged is simple, is easy to manufacture, and employs secondary condensing unit, and solvent recovery is abundant, has saved the use of solvent, has alleviated environmental pollution, protect environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the distillation still with high efficiente callback device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of distillation still with high efficiente callback device, comprise distillation still body 1, support 19 and high efficiente callback device, described distillation still body 1 comprises outer courage 2, inner bag 4, interlayer 5 and gas collector, the outer courage 2 of described support 19 hermetically passing is connected with bottom inner bag 4, described outer courage 2 top is provided with temperature sensor 8 and thermometer 1, liquid level gauge 16 is provided with outside described outer courage 2, described inner bag 4 connection gas collector suitable for reading, described gas collector comprises conical lid 13 and is positioned at conical lid 13 escape pipe suitable for reading 11, described conical lid 13 top is provided with magnetic upset safety valve 9, liquid level gauge 110, observation port 12 and charging aperture 14, sewage draining exit 17 and thermometer 2 18 are installed bottom described inner bag 4, described inner bag 4 outer wall is provided with heat exchange coil 6, described inner bag 4 outer wall and heat exchange coil 6 gap are provided with heat-conducting layer 41, the material of heat-conducting layer 41 is that solid-state silica gel heat conduction is pasted, described heat exchange coil 6 upper end is provided with steam inlet 7, described steam inlet 7 place is provided with steam flow control valve, described heat exchange coil 6 lower end is provided with condensation-water drain 30, described outer courage 2 and gas collector outer wall are provided with heat-insulation layer 3, described high efficiente callback device comprises evaporation tube 20, condenser 21, flux bath 1 and flux bath 2 24, described evaporation tube 20 connects the escape pipe 11 on distillation still body 1, described condenser 21 is connected with flux bath 1 by evaporation tube 20, described flux bath 1 is provided with blow-down pipe 1, the other end of described blow-down pipe 1 is connected with the flux bath 2 24 with liquid level gauge 25, the blow-down pipe 2 28 with valve 27 is provided with above described flux bath 2 24, described flux bath 2 24 side is provided with control valve 29, flux bath 2 24 inside is provided with chilled water coil pipe 26, one end that described blow-down pipe 1 stretches into flux bath 2 24 is arranged on the horizontal line at control valve 29 place, prevent blow-down pipe 1 submergence in a liquid, gas cannot discharge and there is the hidden danger of blast.
When the utility model uses, add water in interlayer 5, pass into steam in heat exchange coil 6, the water in heating interlayer 5, for the solvent in inner bag 4 provides heat to carry out Distillation recovery, the design of heat-insulation layer 3 is beneficial to the insulation of distillation still, improves distilling effect, inner bag 4 outer wall and heat exchange coil 6 gap are provided with heat-conducting layer 41, the heat transfer rate between inner bag 4 and interlayer 5 can be improved, and the thermal conductivity factor that solid-state silica gel heat conduction is pasted is high, there is good heat conductivility, heat transfer rate can be accelerated, the solvent of gaseous state shape enters in condenser 21 from distillation still body 1 through evaporation tube 20, gaseous state shape solvent is liquefied as liquid through the effect of condenser 21, liquid runs down evaporation tube 20 is collected in flux bath 1, the gas that part does not liquefy can enter in flux bath 2 24 through blow-down pipe 1, because chilled water coil pipe 26 is injected into chilled water, cold liquefaction met by gas shape solvent, the liquid liquefied gradually is collected in flux bath 2 24, then the liquid level in flux bath 2 24 can be observed by the liquid level gauge 25 being arranged on flux bath 2 24 side, when liquid level reaches the height of control valve 29, open control valve 29 valve, release solvent.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. the distillation still with high efficiente callback device, comprise distillation still body (1), support (19) and high efficiente callback device, it is characterized in that, described distillation still body (1) comprises outer courage (2), inner bag (4), interlayer (5) and gas collector, described outer courage (2) top is provided with temperature sensor (8) and thermometer one (15), described inner bag (4) connection gas collector suitable for reading, described gas collector comprises conical lid (13) and is positioned at conical lid (13) escape pipe (11) suitable for reading, described conical lid (13) top is provided with magnetic upset safety valve (9), liquid level gauge (110), observation port (12) and charging aperture (14), described inner bag (4) bottom is provided with sewage draining exit (17) and thermometer two (18), described inner bag (4) outer wall is provided with heat exchange coil (6), described inner bag (4) outer wall and heat exchange coil (6) gap are provided with heat-conducting layer (41), described heat exchange coil (6) upper end is provided with steam inlet (7), described heat exchange coil (6) lower end is provided with condensation-water drain (30), described outer courage (2) and gas collector outer wall are provided with heat-insulation layer (3), described high efficiente callback device comprises evaporation tube (20), condenser (21), flux bath one (22) and flux bath two (24), described evaporation tube (20) connects the escape pipe (11) in distillation still body (1), described condenser (21) is connected with flux bath one (22) by evaporation tube (20), described flux bath one (22) is provided with blow-down pipe one (23), the other end of described blow-down pipe one (23) is connected with the flux bath two (24) with liquid level gauge (25), described flux bath two (24) top is provided with the blow-down pipe two (28) with valve (27), described flux bath two (24) side is provided with control valve (29), flux bath two (24) inside is provided with chilled water coil pipe (26), one end that described blow-down pipe one (23) stretches into flux bath two (24) is arranged on the horizontal line at control valve (29) place.
2. the distillation still with high efficiente callback device according to claim 1, is characterized in that, the outer courage (2) of described support (19) hermetically passing is connected with inner bag (4) bottom.
3. the distillation still with high efficiente callback device according to claim 1, is characterized in that, described outer courage (2) outside is provided with liquid level gauge (16).
4. the distillation still with high efficiente callback device according to claim 1, is characterized in that, described steam inlet (7) place is provided with steam flow control valve.
5. the distillation still with high efficiente callback device according to claim 1, is characterized in that, the material of heat-conducting layer (41) is that solid-state silica gel heat conduction is pasted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071160.5U CN204543604U (en) | 2015-01-25 | 2015-01-25 | A kind of distillation still with high efficiente callback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071160.5U CN204543604U (en) | 2015-01-25 | 2015-01-25 | A kind of distillation still with high efficiente callback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543604U true CN204543604U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071160.5U Expired - Fee Related CN204543604U (en) | 2015-01-25 | 2015-01-25 | A kind of distillation still with high efficiente callback device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543604U (en) |
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2015
- 2015-01-25 CN CN201520071160.5U patent/CN204543604U/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: 20150812 Termination date: 20180125 |