CN207627949U - A kind of heat-circulation type solution flash distillation condensing unit - Google Patents
A kind of heat-circulation type solution flash distillation condensing unit Download PDFInfo
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- CN207627949U CN207627949U CN201721534879.3U CN201721534879U CN207627949U CN 207627949 U CN207627949 U CN 207627949U CN 201721534879 U CN201721534879 U CN 201721534879U CN 207627949 U CN207627949 U CN 207627949U
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- distillation
- distillation bucket
- bucket
- heat
- circulation type
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Abstract
The utility model discloses a kind of heat-circulation type solution flash distillation condensing unit, including pedestal, base top, which is fixed by the bracket, is provided with distillation bucket；Bottom, which is fixed by the bracket, in distillation bucket is provided with heating tube；Helix tube is fixedly installed in distillation bucket, helix tube bottom end passes through distillation barrel side wall to extend to outside distillation bucket；It is fixed by the bracket at the top of distillation bucket and is provided with support plate, the bottom of the support plate is fixedly installed pressure cylinder, and the pressure cylinder lower right corner is connected with snorkel, and snorkel bottom end passes through distillation bucket roof to be connect with helix tube top, air inlet pipe is also associated on snorkel, air inlet pipe is located in distillation bucket；Sliding is provided with piston in pressure cylinder, and piston left side is fixedly connected with piston rod.The utility model extracts the air in distillation bucket by pressure cylinder so that air pressure reduces in distillation bucket, and solution boiling point reduces, and improves distillation efficiency；Pressure cylinder makes steam pass through out of helix tube in distillation process, and recycle heat utilizes.
Description
Technical field
The utility model is related to chemical machinery technical field, specifically a kind of heat-circulation type solution flash distillation condensation dress
It sets.
Background technology
Distillation is a kind of thermodynamic (al) separating technology, it is different using each component boiling point in mixing liquid or liquid-solid system,
So that low boiling component is evaporated, then condense to detach the unit process of entire component, is two kinds of unit operations of evaporation and condensation
Joint.With other separation means, such as extraction, filtering for crystallizing compare, its advantage is that without the use of system components with
Outer other solvents, to ensure that new impurity will not be introduced.
Common distilling apparatus is often only distilled in such a way that heating makes solution boil, and it is slow that there are distillation speeds, heat
The problems such as utilization rate is low, and the condensation rate after distillation is equally relatively slow, causes solution distillation bulk velocity slower, being unfavorable for
Work produces.
Utility model content
The purpose of this utility model is to provide a kind of heat-circulation type solution flash distillation condensing units, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of heat-circulation type solution flash distillation condensing unit, including pedestal, the base top, which is fixed by the bracket, to be set
It is equipped with distillation bucket；The distillation bottom of the barrel is connected with the first outlet tube, and valve, the distillation bucket top are provided on the first outlet tube
Portion is provided with charge door, and charge door is threaded with sealing cover；Bottom, which is fixed by the bracket, in the distillation bucket is provided with heating
Pipe；Helix tube is fixedly installed in the distillation bucket, helix tube bottom end passes through distillation barrel side wall to extend to outside distillation bucket；The steaming
It evaporates to be fixed by the bracket at the top of bucket and is provided with support plate, the bottom of the support plate is fixedly installed pressure cylinder, the pressure cylinder lower right corner connection
There are snorkel, snorkel bottom end to pass through distillation bucket roof to be connect with helix tube top, air inlet pipe is also associated on the snorkel,
Air inlet pipe be located at distillation bucket in, check valve is both provided on the snorkel and air inlet pipe, the check valve on snorkel be located at into
Below tracheae；Sliding is provided with piston in the pressure cylinder, and piston left side is fixedly connected with piston rod, and piston rod passes through pressure
It cylinder left wall and is slidably connected with pressure cylinder left wall；Fixed second reducing motors at the top of the support plate, second reducing motors bottom end electricity
Arbor is fixedly connected with disk across support plate, and disk bottom passes on left axis pin and is rotatably connected to connecting rod, connecting rod right end and piston
Bar left end is hinged；The base top, which is also fixed by the bracket, is provided with cooling cylinder, and the cooling cylinder lower right corner is connected with second and goes out liquid
It manages, is provided with valve on the second outlet tube, the helix tube bottom end is connected to across cooling cylinder left wall in cooling cylinder；
As further program of the utility model：Tank for coolant is provided with by holder Gu Ding at the top of the cooling cylinder,
It is fixedly installed condenser pipe in the cooling cylinder；Condenser pipe liquid feeding end and outlet end are each passed through cooling cylinder roof and tank for coolant
Bottom wall is connected in tank for coolant, and the condenser pipe outlet end is also associated with water pump, water pump be located at tank for coolant and cooling cylinder it
Between.
As the utility model further scheme：The distillation bucket outer side covering has insulating layer.
As the utility model further scheme：It is further fixedly arranged on the first deceleration at the distillation bucket top center
Motor, first reducing motors bottom end motor shaft pass through distillation bucket bottom wall to be connected with shaft, and the shaft side wall is installed with spiral shell
Vane piece, helical blade are located on the inside of helix tube.
As the utility model further scheme：The helix tube uses copper pipe.
As the utility model further scheme：The pressure cylinder left wall is provided with through-hole.
As the utility model further scheme：The cooling cylinder bottom is obliquely installed to the right.
As the utility model further scheme：The condenser pipe is in the shape of a spiral.
Compared with prior art, the utility model has the beneficial effects that：
The utility model in distillation bucket outer side covering insulating layer to be kept the temperature to distillation bucket by reducing in distillation process
Heat scatters and disappears；It is rolled to solution by the way that helical blade is arranged, so that solution heat is uniformly dispersed, is boiled convenient for solution
It rises；The air in distillation bucket is extracted by pressure cylinder so that air pressure reduces in distillation bucket, and solution boiling point reduces, and accelerates
Solution boiling speed, improves distillation efficiency；Pressure cylinder makes steam pass through out of helix tube in distillation process, and steam heat is outside
It distributes, recycle heat utilizes, and is further heated to solution, and solution distillation speed is improved, and improves heat utilization efficiency, while also can
Steam is carried out tentatively cooling；By coolant liquid in condenser pipe internal circulation flow to carry out steam condensation, condenser pipe is helically
Shape, big with vapor interface product, condensation rate is faster；In condensation process, since pressure cylinder is constantly passed through steam so that cooling cylinder
Interior air pressure increases, and further increases condensation rate.
Description of the drawings
Fig. 1 is the structural schematic diagram of heat-circulation type solution flash distillation condensing unit.
Fig. 2 is the structural schematic diagram at A in heat-circulation type solution flash distillation condensing unit.
Fig. 3 is the structural schematic diagram of helix tube in heat-circulation type solution flash distillation condensing unit.
Fig. 4 is the structural schematic diagram of shaft and helical blade in heat-circulation type solution flash distillation condensing unit.
In figure：1- pedestals, 2- insulating layers, 3- distillations bucket, 4- heating tubes, 5- helix tubes, 6- helical blades, 7- shafts, 8-
Charge door, 9- first reducing motors, 10- support plates, 11- disks, 12- second reducing motors, 13- connecting rods, 14- piston rods, 15- live
Plug, 16- pressure cylinders, 17- snorkels, 18- check valves, 19- air inlet pipe, the first outlet tubes of 20-, 21- tank for coolants, 22- water pumps,
23- condenser pipes, 24- cooling cylinders, the second outlet tubes of 25-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of heat-circulation type solution flash distillation condensing unit, including
Pedestal 1,1 top of the pedestal, which is fixed by the bracket, is provided with distillation bucket 3, and distillation 3 outer side covering of bucket has insulating layer 2, plays guarantor
Temperature effect；3 bottom of distillation bucket is connected with the first outlet tube 20, and valve, the distillation bucket 3 are provided on the first outlet tube 20
Top is provided with charge door 8, and charge door 8 is threaded with sealing cover；Bottom, which is fixed by the bracket, in the distillation bucket 3 is provided with
Heating tube 4；Helix tube 5 is fixedly installed in the distillation bucket 3,5 bottom end of helix tube passes through distillation 3 side wall of bucket to extend to distillation bucket
Outside 3；The helix tube 5 uses copper pipe, and thermal conductivity is good, is distributed convenient for steam heat in helix tube 5；3 top of the distillation bucket is logical
It crosses holder and is fixedly installed support plate 10,10 bottom of support plate is fixedly installed pressure cylinder 16, and 16 lower right corner of the pressure cylinder is connected with
Snorkel 17,17 bottom end of snorkel pass through distillation 3 roof of bucket to be connect with 5 top of helix tube, are also associated on the snorkel 17
Air inlet pipe 19, air inlet pipe 19 are located in distillation bucket 3, and check valve 18 is both provided on the snorkel 17 and air inlet pipe 19, is ventilated
Check valve 18 on pipe 17 is located at 19 lower section of air inlet pipe；Sliding is provided with piston 15,15 left side of piston in the pressure cylinder 16
It is fixedly connected with piston rod 14, piston rod 14 passes through 16 left wall of pressure cylinder and is slidably connected with 16 left wall of pressure cylinder；The pressure
16 left wall of cylinder is provided with through-hole, to keep 15 left pressure cylinder of piston, 16 inside and outside air pressure balance, prevents from moving piston 15 or so
It is dynamic to impact；The fixed second reducing motors 12 in 10 top of the support plate, 12 bottom end motor shaft of second reducing motors pass through support plate
10 are fixedly connected with disk 11, and 11 bottom left of disk is rotatably connected to connecting rod 13,13 right end of connecting rod and piston rod by axis pin
14 left ends are hinged；First reducing motors 9,9 bottom end of first reducing motors electricity are further fixedly arranged at 3 top center of distillation bucket
Arbor passes through distillation 3 bottom wall of bucket to be connected with shaft 7, and 7 side wall of the shaft is installed with helical blade 6, and helical blade 6 is located at
5 inside of helix tube；1 top of the pedestal, which is also fixed by the bracket, is provided with cooling cylinder 24, and 24 bottom of cooling cylinder is inclined to the right
Tiltedly setting, 24 lower right corner of cooling cylinder is connected with the second outlet tube 25, valve, the helix tube 5 is provided on the second outlet tube 25
Bottom end is connected to across 24 left wall of cooling cylinder in cooling cylinder 24；24 top of the cooling cylinder is provided with coolant liquid by holder Gu Ding
Case 21, is fixedly installed condenser pipe 23 in the cooling cylinder 24, condenser pipe 23 in the shape of a spiral, to increase condenser pipe 23 and steam
Contact area improves condensation rate；23 liquid feeding end of condenser pipe and outlet end are each passed through 24 roof of cooling cylinder and tank for coolant 21
Bottom wall is connected in tank for coolant 21, and 23 outlet end of the condenser pipe is also associated with water pump 22, and water pump 22 is located at tank for coolant 21
Between cooling cylinder 24.
The operation principle of the utility model is：Appropriate solution is added into distillation bucket 3 from charge door 8, tightens after the completion
Sealing cover on charge door 8 seals distillation bucket 3；It is powered to heating tube 4, heating tube 4 is heated, to the liquid in distillation bucket 3
Body is boiled；Starting first reducing motors 9 simultaneously, 9 copper pipe shaft 7 of first reducing motors drives helical blade 6 to rotate, to
Solution is stirred, drives solution to roll upwards so that solution heat is more evenly distributed；Start second reducing motors simultaneously
12, second reducing motors 12 drive disk 11 to rotate, and disk 11 drives piston rod 14 to move left and right by connecting rod 13, and piston 15 exists
Moved left and right in pressure cylinder 16, when piston 15 is moved to the left, distill bucket 3 in air by support plate 10 again by snorkel 17 into
Enter in pressure cylinder 16, when distillation bucket 3 moves right, the air in pressure cylinder 16 is entered by snorkel 17 in charge door 8, in spiral shell
Rotation is downwardly into cooling cylinder 24, opens the valve on the second outlet tube 25, air is discharged, so that in distillation bucket 3
Air is reduced, and air pressure reduces, and solution boiling point reduces, and is accelerated solution and is boiled distillation；After solution boils, the second outlet tube 25 is closed
On valve, cooling cylinder 24 close, pressure cylinder 16 extract distillation bucket 3 in steam, steam pass through helix tube 5 enter cooling cylinder 24
Interior, vapor (steam) temperature is high, in helix tube 5 when helical flow from top to bottom, conducts heat in solution, accelerates solution evaporation speed
Degree improves distillation efficiency；Start water pump 22 simultaneously so that the coolant liquid in tank for coolant 21 flows in condenser pipe 23, steam
Condensation, condenser pipe 23 are arranged in the shape of a spiral in cooling cylinder 24, increase condenser pipe 23 and are accumulated with vapor interface, improve condensation speed
Degree, since steam constantly enters in cooling cylinder 24 so that air pressure increases in cooling cylinder 24, to be conducive to steam condensation, works as steaming
Evaporating solution in bucket 3, reboiling, solution distillation condensation are not fully completed, and close first reducing motors 9, second reducing motors 12 and water
Pump 22 stops being powered to heating tube 4, opens the valve on the first outlet tube 20 and the second outlet tube 25 respectively, will be in distillation bucket 3
Liquid and cooling cylinder 24 in liquid discharge.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of heat-circulation type solution flash distillation condensing unit, including pedestal（1）, which is characterized in that the pedestal（1）Top
It is fixed by the bracket and is provided with distillation bucket（3）；The distillation bucket（3）Bottom is connected with the first outlet tube（20）, the first outlet tube
（20）On be provided with valve, the distillation bucket（3）Top is provided with charge door（8）, charge door（8）It is threaded with sealing cover；
The distillation bucket（3）Interior bottom, which is fixed by the bracket, is provided with heating tube（4）；The distillation bucket（3）Inside it is fixedly installed spiral
Pipe（5）, helix tube（5）Bottom end passes through distillation bucket（3）Side wall extends to distillation bucket（3）Outside；The distillation bucket（3）Top passes through branch
Frame is fixedly installed support plate（10）, support plate（10）Bottom is fixedly installed pressure cylinder（16）, the pressure cylinder（16）The lower right corner connects
It is connected to snorkel（17）, snorkel（17）Bottom end passes through distillation bucket（3）Roof and helix tube（5）Top connects, the snorkel
（17）On be also associated with air inlet pipe（19）, air inlet pipe（19）Positioned at distillation bucket（3）It is interior, the snorkel（17）And air inlet pipe（19）
On be both provided with check valve（18）, snorkel（17）On check valve（18）Positioned at air inlet pipe（19）Lower section；The pressure cylinder
（16）Interior sliding is provided with piston（15）, piston（15）Left side is fixedly connected with piston rod（14）, piston rod（14）Across pressure
Power cylinder（16）Left wall and and pressure cylinder（16）Left wall is slidably connected；The support plate（10）Second reducing motors are fixed at top（12）,
Second reducing motors（12）Bottom end motor shaft passes through support plate（10）It is fixedly connected with disk（11）, disk（11）Bottom left passes through
Axis pin is rotatably connected to connecting rod（13）, connecting rod（13）Right end and piston rod（14）Left end is hinged；The pedestal（1）Top also passes through
Holder is fixedly installed cooling cylinder（24）, cooling cylinder（24）The lower right corner is connected with the second outlet tube（25）, the second outlet tube（25）
On be provided with valve, the helix tube（5）Bottom end passes through cooling cylinder（24）Left wall is connected to cooling cylinder（24）It is interior.
2. heat-circulation type solution flash distillation condensing unit according to claim 1, which is characterized in that the cooling cylinder
（24）Top is provided with tank for coolant by holder Gu Ding（21）, the cooling cylinder（24）Inside it is fixedly installed condenser pipe（23）；
Condenser pipe（23）Liquid feeding end and outlet end are each passed through cooling cylinder（24）Roof and tank for coolant（21）Bottom wall is connected to coolant liquid
Case（21）It is interior, the condenser pipe（23）Outlet end is also associated with water pump（22）, water pump（22）Positioned at tank for coolant（21）With condensation
Case（24）Between.
3. heat-circulation type solution flash distillation condensing unit according to claim 2, which is characterized in that the distillation bucket
（3）Outer side covering has insulating layer（2）.
4. heat-circulation type solution flash distillation condensing unit according to claim 3, which is characterized in that the distillation bucket
（3）First reducing motors are further fixedly arranged at top center（9）, first reducing motors（9）Bottom end motor shaft passes through distillation bucket
（3）Bottom wall is connected with shaft（7）, the shaft（7）Side wall is installed with helical blade（6）, helical blade（6）Positioned at spiral
Pipe（5）Inside.
5. heat-circulation type solution flash distillation condensing unit according to claim 1, which is characterized in that the helix tube
（5）Using copper pipe.
6. heat-circulation type solution flash distillation condensing unit according to claim 1, which is characterized in that the pressure cylinder
（16）Left wall is provided with through-hole.
7. heat-circulation type solution flash distillation condensing unit according to claim 1, which is characterized in that the cooling cylinder
（24）Bottom is obliquely installed to the right.
8. heat-circulation type solution flash distillation condensing unit according to claim 2, which is characterized in that the condenser pipe
（23）In the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534879.3U CN207627949U (en) | 2017-11-17 | 2017-11-17 | A kind of heat-circulation type solution flash distillation condensing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534879.3U CN207627949U (en) | 2017-11-17 | 2017-11-17 | A kind of heat-circulation type solution flash distillation condensing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207627949U true CN207627949U (en) | 2018-07-20 |
Family
ID=62857446
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534879.3U Expired - Fee Related CN207627949U (en) | 2017-11-17 | 2017-11-17 | A kind of heat-circulation type solution flash distillation condensing unit |
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| Country | Link |
|---|---|
| CN (1) | CN207627949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899262A (en) * | 2017-11-17 | 2018-04-13 | 长沙市凤英机械科技有限公司 | A kind of heat-circulation type solution flash distillation condensing unit |
-
2017
- 2017-11-17 CN CN201721534879.3U patent/CN207627949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899262A (en) * | 2017-11-17 | 2018-04-13 | 长沙市凤英机械科技有限公司 | A kind of heat-circulation type solution flash distillation condensing unit |
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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: 20180720 Termination date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |