CN203935634U - The dirty separated from solvent retracting device of a kind of gerotor type - Google Patents
The dirty separated from solvent retracting device of a kind of gerotor type Download PDFInfo
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- CN203935634U CN203935634U CN201420251716.4U CN201420251716U CN203935634U CN 203935634 U CN203935634 U CN 203935634U CN 201420251716 U CN201420251716 U CN 201420251716U CN 203935634 U CN203935634 U CN 203935634U
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Abstract
The utility model discloses the dirty separated from solvent retracting device of a kind of gerotor type, relate to separated from solvent reclaimer technical field.Comprise distillation still and condenser, distillation still gas vent is communicated with condenser inlet, condensator outlet is provided with pipeline one, on pipeline one, threeway is installed, the end opening of threeway is communicated with solvent recovery groove by pipeline two, right mouthful of threeway is communicated with one end of pipeline three, the other end of pipeline three is connected with residual gas and catches absorption plant, residual gas catches absorption plant and comprises cascade, the other end of pipeline three stretches in cascade, the rear portion of cascade is provided with cooling fan, the below of cascade is provided with water leg, in water leg, be provided with pipeline four, the import of pipeline four is positioned at water leg bottom, the outlet of pipeline four is positioned at cascade top, pipeline four is provided with pump, water leg lower outside is provided with tapping valve.The utility model can carry out high yield recovery to dirty solvent, saves the use of solvent, reduces environmental pollution.
Description
Technical field
The utility model relates to separated from solvent reclaimer technical field.
Background technology
The printing process equipment of cigarette tipping paper, internal lining paper is intaglio plate formula printing unit at present, and forme ink cell absorption ink is surperficial to stock through rubber roll stamp transfer.In printing process, exist to use the ink on the containers such as solvent cleaned forme, equipment surface, ink print cartridge, and remain the clean of ink while changing board.
The general edible alcohol that uses carries out the clean of container curing ink at present.Every day because of the ink consumption on cleaning container a large amount of edible alcohols, production cost is increased, the meeting not in place of produced simultaneously dirty solvent recovery causes the waste of environmental pollution and solvent.
Utility model content
The technical problems to be solved in the utility model is to provide the dirty separated from solvent retracting device of a kind of gerotor type, and this device can carry out high yield recovery to dirty solvent, saves the use of solvent, reduces environmental pollution.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: the dirty separated from solvent retracting device of a kind of gerotor type, comprise distillation still and condenser, distillation still gas vent is communicated with condenser inlet, condensator outlet is provided with pipeline one, on pipeline one, threeway is installed, the end opening of threeway is communicated with solvent recovery groove by pipeline two, right mouthful of threeway is communicated with one end of pipeline three, the other end of pipeline three is connected with residual gas and catches absorption plant, residual gas catches absorption plant and comprises cascade, the other end of pipeline three stretches in cascade, the rear portion of cascade is provided with cooling fan, the below of cascade is provided with water leg, in water leg, be provided with pipeline four, the import of pipeline four is positioned at water leg bottom, the outlet of pipeline four is positioned at cascade top, pipeline four is provided with pump, water leg lower outside is provided with tapping valve.
Preferably, condenser comprises just cool condenser and whole cool condenser, and distillation still gas vent is communicated with just cool condenser import, and first cool condenser outlet is communicated with whole cool condenser import; Just cool condenser comprises condensation body, in condensation body, spiral coil is installed, and the end opening of spiral coil is condensed water water inlet one, and the suitable for reading of spiral coil is condensed water delivery port one; Whole cool condenser comprises whole cool condenser housing, in whole cool condenser housing, spiral fin coil is installed, and the end opening of spiral fin coil is condensed water water inlet two, and the suitable for reading of spiral fin coil is condensed water delivery port two, and whole cool condenser hull outside is provided with heat-insulation layer.
Preferably, distillation still comprises inner bag, outer courage, interlayer and gas collector, inner bag connection gas collector suitable for reading, gas collector comprises conical lid and is positioned at conical lid inverted "L" shaped pipe suitable for reading, conical lid top is provided with magnetic turning over liquid level gauge, safety valve, observation port and dirty solvent inlet, and inner bag bottom is provided with sewage draining exit and thermometer one; Inner bladder outer wall helical disk is furnished with heat exchange coil, and inner bladder outer wall and heat exchange coil gap are provided with heat-conducting layer, and heat exchange coil is suitable for reading is steam inlet, and heat exchange coil end opening is steam-condensation water out; Outer courage top is provided with temperature sensor and thermometer two, and outer courage outside is provided with liquid level gauge, and outer courage and gas collector outer wall are provided with heat-insulation layer.
Further preferred, the material of heat-conducting layer is that solid-state silica gel heat conduction is pasted.
Further preferred, steam-condensation water out is communicated with water leg bottom by tube connector.
Further preferred, in water leg, be provided with alcohol meter.
The beneficial effect that adopts technique scheme to produce is:
(1) the utility model can carry out Distillation recovery to dirty solvent, and yield, more than 90%, has been saved the use of solvent, reduces environmental pollution.
(2) residual gas of the present utility model catches absorption plant, for residual gas cooling through condenser but that be not condensed is caught to collection, has improved the rate of recovery, and has avoided the pollution of residual gas to environment.
(3) in first cool condenser of the present utility model, spiral coil is installed, passes into condensed water in spiral coil, gas directly contacts with spiral coil, good cooling results; Spiral fin coil in whole cool condenser is because having fin, and heat transfer rate is fast, is beneficial to the condensation of gas; Heat-insulation layer can keep whole cool condenser condensation effect good, makes the recovery that is condensed of most of gas.
(4) material of heat-conducting layer of the present utility model is that solid-state silica gel heat conduction is pasted, and it has good heat conductivility, can accelerate heat transfer rate; Steam-condensation water out is communicated with water leg bottom by tube connector, can reclaim steam condensate (SC), for absorbing residual gas, avoids steam condensate (SC) waste; In water leg, be provided with alcohol meter, can constantly monitor alcoholic solution concentration in water leg, concentration arrives after certain numerical value, effectively reclaims or utilizes.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is structural representation of the present utility model;
In figure, 1, magnetic turning over liquid level gauge; 2, safety valve; 3, temperature sensor; 4, steam inlet; 5, inner bag; 6, heat exchange coil; 7, outer courage; 8, heat-insulation layer; 9, heat-conducting layer; 10, interlayer; 11, thermometer one; 12, sewage draining exit; 13, steam-condensation water out; 14, liquid level gauge; 15, distillation still; 16, thermometer two; 17, dirty solvent inlet; 18, conical lid; 19, observation port; 20, inverted "L" shaped pipe; 21, condensed water delivery port one; 22, spiral coil; 23, first cool condenser; 24, condensation body; 25, condensed water water inlet one; 26, condensed water delivery port two; 27, spiral fin coil; 28, whole cool condenser housing; 29, pipeline one; 30, threeway; 31, pipeline two; 32, solvent recovery groove; 33, tube connector; 34, water leg; 35, tapping valve; 36, pump; 37, pipeline four; 38, cascade; 39, cooling fan; 40, alcohol meter; 41, pipeline three; 42, condensed water water inlet two; 43, whole cool condenser.
The specific embodiment
The dirty separated from solvent retracting device of a kind of gerotor type, comprise distillation still 15 and condenser, distillation still 15 gas vents are communicated with condenser inlet, condensator outlet is provided with pipeline 1, threeway 30 is installed on pipeline 1, the end opening of threeway 30 is communicated with solvent recovery groove 32 by pipeline 2 31, right mouthful of threeway 30 is communicated with one end of pipeline 3 41, the other end of pipeline 3 41 is connected with residual gas and catches absorption plant, residual gas catches absorption plant and comprises cascade 38, the other end of pipeline 3 41 stretches in cascade 38, the rear portion of cascade 38 is provided with cooling fan 39, the below of cascade 38 is provided with water leg 34, in water leg 34, be provided with pipeline 4 37, the import of pipeline 4 37 is positioned at water leg 34 bottoms, the outlet of pipeline 4 37 is positioned at cascade 38 tops, pipeline 4 37 is provided with pump 36, water leg 34 lower outsides are provided with tapping valve 35.
Pump 36 can be selected pneumatic diaphragm pump.Cascade 38 is a kind of special type cellular structural materials made of paper, and contact area is large, is conducive to the absorption of residual gas.Residual gas catches absorption plant, for residual gas cooling through condenser but that be not condensed is caught to collection.Pneumatic diaphragm pump is received the condensed water in water leg 34 to beat to cascade 38 by pipeline 4 37, make water in water leg 34 and cascade 38 form the state of uninterrupted circulation, residual gas enters cascade 38 by pipeline 3 41, by cascade 38 and recirculated water, complete the seizure of residual gas is collected, cooling fan 39 is installed at cascade 38 rear portions simultaneously, guarantees collecting effect.
Condenser comprises just cool condenser 23 and whole cool condenser 43, and distillation still 15 gas vents are communicated with just cool condenser 23 imports, and first cool condenser 23 outlets are communicated with whole cool condenser 43 imports; Just cool condenser 23 comprises condensation body 24, and spiral coil 22 is installed in condensation body 24, and the end opening of spiral coil 22 is condensed water water inlet 1, and the suitable for reading of spiral coil 22 is condensed water delivery port 1; Whole cool condenser 43 comprises whole cool condenser housing 28, in whole cool condenser housing 28, spiral fin coil 27 is installed, the end opening of spiral fin coil 27 is condensed water water inlet 2 42, and the suitable for reading of spiral fin coil 27 is condensed water delivery port 2 26, and whole cool condenser housing 28 outsides are provided with heat-insulation layer 8.The material of heat-insulation layer can be rock wool or mineral wool etc.
Just in cool condenser 23, spiral coil 22 is installed, in spiral coil 22, passes into condensed water, gas directly contacts with spiral coil 22, good cooling results.Spiral fin coil 27 in whole cool condenser 43 is because having fin, and heat transfer rate is fast, is beneficial to the condensation of gas.Heat-insulation layer 8 can keep the condensation temperature in whole cool condenser 43, keeps condensation effect good.
Distillation still 15 comprises inner bag 5, outer courage 7, interlayer 10 and gas collector, inner bag 5 connection gas collector suitable for reading, gas collector comprises conical lid 18 and is positioned at conical lid 18 inverted "L" shaped pipe 20 suitable for reading, conical lid 18 tops are provided with magnetic turning over liquid level gauge 1, safety valve 2, observation port 19 and dirty solvent inlet 17, and inner bag 5 bottoms are provided with sewage draining exit 12 and thermometer 1; Inner bag 5 outer wall helical disks are furnished with heat exchange coil 6, and inner bag 5 outer walls and heat exchange coil 6 gaps are provided with heat-conducting layer 9, and heat exchange coil 6 is suitable for reading is steam inlet 4, and heat exchange coil 6 end openings are steam-condensation water out 13; Outer courage 7 tops are provided with temperature sensor 3 and thermometer 2 16, and outer courage 7 outsides are provided with liquid level gauge 14, and outer courage 7 and gas collector outer wall are provided with heat-insulation layer 8.Steam inlet 4 places are provided with temperature-sensing valve (steam flow control valve).
In interlayer 10, add water, in heat exchange coil 6, pass into steam, the water in heating interlayer 10, carries out the Distillation recovery of dirty solvent for the dirty solvent in inner bag 5 provides heat.The design of heat-insulation layer 8 is beneficial to the insulation of distillation still 15, improves distilling effect.
The material of heat-conducting layer 9 is that solid-state silica gel heat conduction is pasted.Inner bag 5 outer walls and heat exchange coil 6 gaps are provided with heat-conducting layer 9, can improve the heat transfer rate between inner bag 5 and interlayer 10, and the thermal conductivity factor that solid-state silica gel heat conduction is pasted is high, has good heat conductivility, can accelerate heat transfer rate.
Steam-condensation water out 13 is communicated with water leg 34 bottoms by tube connector 33.This design can be reclaimed steam condensate (SC), for absorbing residual gas, avoids waste.
In water leg 34, be provided with alcohol meter 40.Alcohol meter is used for measuring alcoholic solution the inside alcohol content.Alcohol meter 40 can constantly be monitored alcoholic solution concentration in water leg 34, and concentration arrives after certain numerical value, by tapping valve 35, discharges, and effectively reclaims or utilizes.
The cigarette factory at present general edible alcohol that uses carries out the clean of container curing ink.Every day because of the ink consumption on cleaning container a large amount of edible alcohols, production cost is increased, the meeting not in place of produced simultaneously dirty solvent recovery causes the waste of environmental pollution and solvent.Use this device to carry out separated recovery to above-mentioned dirty solvent: the inner bag 5 by dirty solvent from dirty solvent inlet 17 injection distillation stills 15, in interlayer 10, add water, from steam inlet 4, passing into steam heats water, heat heat exchange is in inner bag 5, dirty solvent is added to thermal distillation, alcohol after gasification passes through gas collector, enter into just cool condenser 23 and carry out condensation, enter into afterwards whole cool condenser 43 and carry out further condensation, now, most of alcohol gas has been condensed into liquid, by pipeline 1, threeway 30 and pipeline 2 31 enter in solvent recovery groove 32.The alcohol concentration reclaiming in solvent recovery groove 32, generally at 95%-97%, can directly be diluted ink as diluent, uses; The residual alcohol gas not being condensed on a small quantity in whole cool condenser 43, by pipeline 1, threeway 30 and pipeline 3 41, enter in cascade 38, pneumatic diaphragm pump is received the condensed water in water leg 34 to beat to cascade 38 by pipeline 4 37, make water in water leg 34 and cascade 38 form the state of uninterrupted circulation, residual alcohol gas is recycled water by cascade 38 and catches collection, by alcohol meter, measure, concentration arrives after certain numerical value, for example concentration is that 30% left and right Shi Ke discharges by tapping valve 35, for cleaning equipment or the rear recovery of distillation being contaminated with ink.Solvent recovering rate is more than 90%.
This separated from solvent retracting device also can be for the recovery of other solvents such as methyl alcohol.
Claims (6)
1. the dirty separated from solvent retracting device of a gerotor type, comprise distillation still (15) and condenser, described distillation still (15) gas vent is communicated with condenser inlet, it is characterized in that: condensator outlet is provided with pipeline one (29), threeway (30) is installed on pipeline one (29), the end opening of threeway (30) is communicated with solvent recovery groove (32) by pipeline two (31), right mouthful of threeway (30) is communicated with one end of pipeline three (41), the other end of pipeline three (41) is connected with residual gas and catches absorption plant, described residual gas catches absorption plant and comprises cascade (38), the other end of pipeline three (41) stretches in described cascade (38), the rear portion of cascade (38) is provided with cooling fan (39), the below of cascade (38) is provided with water leg (34), in water leg (34), be provided with pipeline four (37), the import of pipeline four (37) is positioned at water leg (34) bottom, the outlet of pipeline four (37) is positioned at cascade (38) top, pipeline four (37) is provided with pump (36), water leg (34) lower outside is provided with tapping valve (35).
2. the dirty separated from solvent retracting device of a kind of gerotor type according to claim 1, it is characterized in that described condenser comprises just cool condenser (23) and whole cool condenser (43), distillation still (15) gas vent is communicated with just cool condenser (23) import, and first cool condenser (23) outlet is communicated with whole cool condenser (43) import; Described just cool condenser (23) comprises condensation body (24), spiral coil (22) is installed in condensation body (24), the end opening of spiral coil (22) is condensed water water inlet one (25), and the suitable for reading of spiral coil (22) is condensed water delivery port one (21); Described whole cool condenser (43) comprises whole cool condenser housing (28), in whole cool condenser housing (28), spiral fin coil (27) is installed, the end opening of spiral fin coil (27) is condensed water water inlet two (42), the suitable for reading of spiral fin coil (27) is condensed water delivery port two (26), and whole cool condenser housing (28) outside is provided with heat-insulation layer (8).
3. the dirty separated from solvent retracting device of a kind of gerotor type according to claim 1 and 2, it is characterized in that described distillation still (15) comprises inner bag (5), outer courage (7), interlayer (10) and gas collector, inner bag (5) connection gas collector suitable for reading, described gas collector comprises conical lid (18) and is positioned at conical lid (18) inverted "L" shaped pipe (20) suitable for reading, conical lid (18) top is provided with magnetic turning over liquid level gauge (1), safety valve (2), observation port (19) and dirty solvent inlet (17), inner bag (5) bottom is provided with sewage draining exit (12) and thermometer one (11), inner bag (5) outer wall helical disk is furnished with heat exchange coil (6), inner bag (5) outer wall and heat exchange coil (6) gap are provided with heat-conducting layer (9), heat exchange coil (6) is suitable for reading is steam inlet (4), and heat exchange coil (6) end opening is steam-condensation water out (13), outer courage (7) top is provided with temperature sensor (3) and thermometer two (16), and outer courage (7) outside is provided with liquid level gauge (14), and outer courage (7) and gas collector outer wall are provided with heat-insulation layer (8).
4. the dirty separated from solvent retracting device of a kind of gerotor type according to claim 3, the material that it is characterized in that described heat-conducting layer (9) is that solid-state silica gel heat conduction is pasted.
5. the dirty separated from solvent retracting device of a kind of gerotor type according to claim 3, is characterized in that described steam-condensation water out (13) is communicated with water leg (34) bottom by tube connector (33).
6. the dirty separated from solvent retracting device of a kind of gerotor type according to claim 5, is characterized in that being provided with in described water leg (34) alcohol meter (40).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251716.4U CN203935634U (en) | 2014-05-16 | 2014-05-16 | The dirty separated from solvent retracting device of a kind of gerotor type |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251716.4U CN203935634U (en) | 2014-05-16 | 2014-05-16 | The dirty separated from solvent retracting device of a kind of gerotor type |
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| CN203935634U true CN203935634U (en) | 2014-11-12 |
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| CN201420251716.4U Expired - Fee Related CN203935634U (en) | 2014-05-16 | 2014-05-16 | The dirty separated from solvent retracting device of a kind of gerotor type |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537685A (en) * | 2020-05-19 | 2020-08-14 | 河北工业大学 | Alcohol content online detection wine picking and blending system |
| CN111841055A (en) * | 2020-07-28 | 2020-10-30 | 赵文庆 | Explosion-proof distillation retort for chemical industry equipment |
-
2014
- 2014-05-16 CN CN201420251716.4U patent/CN203935634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537685A (en) * | 2020-05-19 | 2020-08-14 | 河北工业大学 | Alcohol content online detection wine picking and blending system |
| CN111841055A (en) * | 2020-07-28 | 2020-10-30 | 赵文庆 | Explosion-proof distillation retort for chemical industry equipment |
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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 |
Granted publication date: 20141112 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |