CN206350501U - A kind of parallel water circulation system of vacuum conditioner - Google Patents
A kind of parallel water circulation system of vacuum conditioner Download PDFInfo
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- CN206350501U CN206350501U CN201720020101.4U CN201720020101U CN206350501U CN 206350501 U CN206350501 U CN 206350501U CN 201720020101 U CN201720020101 U CN 201720020101U CN 206350501 U CN206350501 U CN 206350501U
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- water
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- condenser
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- pump
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Abstract
The utility model is related to a kind of parallel water circulation system of vacuum conditioner, including first circulation pipeline, second circulation pipeline, inner loop pipeline and supply channel；First circulation pipeline is made up of the condenser a being serially connected, draining pump a, cooling tower a, cyclic water tank and supply-water pump a, and second circulation pipeline constitutes inner circulating tube route cyclic water tank, supply-water pump c, magnetic valve and cooling tower a by the condenser b being serially connected, draining pump b, cooling tower b, cyclic water tank and supply-water pump b and constituted.Water circulation system of the present utility model has two circulation lines in parallel, recirculated water can be provided for two damping machines, each pipeline is both provided with condenser, the condensation that the indoor wet-hot steam of moisture regain passes through condenser, bright water is quickly become to flow into vacuum water tank, it is discharged to by draining pump in cooling tower and carries out time condensation, substantially increases evacuation efficiency and the time of pumped vacuum systems.
Description
Technical field
The utility model is related to technical field of tobacco machinery, and in particular to a kind of parallel water circulation system of vacuum conditioner
System.
Background technology
Tobacco leaf is one of primary raw material in China's flue-cured tobacco production of articles.To ensure the quality of cigarette based article and improving cigarette class
The economic value of product, it usually needs vacuum humidification moisture regain processing is carried out to the tobacco leaf that early stage is purchased, the miscellaneous taste in tobacco leaf is removed,
The moisture content and temperature of tobacco leaf are properly increased, the need for meeting subsequent handling operation.The moisture content of tobacco leaf is to determine tobacco leaf matter
The key factor of amount, the tobacco leaf after vacuum conditioning can reach that storage is required, can be directly entered storage.Get damp again simultaneously after
The dry broken rate of tobacco leaf it is low, reduce tobacco leaf grading difficulty, improve classification accuracy, build clean classification environment.But want to obtain
Obtain the tobacco leaf that moisture content reaches national sector standard, it is necessary to possess a good vacuum conditioner and a set of good water circulation
System.Traditional vacuum conditioner, it is main to be taken away the air and vapor in ordering cylinder using vacuum extractor, then carry out
Be humidified moisture regain processing, is not provided with independent water circulation system, vacuumizes less efficient, energy waste is more serious.And good
Water circulation system, ensure that the Effec-tive Function of condenser, improve the efficiency of vacuum extractor, shortens the pumpdown time and saves energy
Source, is the key for ensureing damping machine Effec-tive Function.Therefore followed in tobacco leaf vacuum conditioning operation, it is necessary to design a good water
Loop system, makes tobacco leaf conditioning high efficiency and time conservation, while good water circulation system can save the energy, it is environmentally safe, build
Good working environment.
Utility model content
The purpose of this utility model is that there is provided a kind of parallel water of vacuum conditioner to solve the deficiency of above-mentioned technical problem
The circulatory system.
The utility model is solves the deficiency of above-mentioned technical problem, and the technical scheme used is：A kind of vacuum conditioner
Parallel water circulation system, including first circulation pipeline, second circulation pipeline, inner loop pipeline and supply channel；
The first circulation pipeline is by the condenser a being serially connected, draining pump a, cooling tower a, cyclic water tank and supply-water pump a
Composition, the cooling water of cyclic water tank enters condenser a through supply-water pump a, cooling water in condenser a with the first vacuum conditioner
Vapours carries out heat exchange, and the water of condenser a discharges enters cooling tower a by draining pump a, and the cooling water of cooling tower a discharges is returned
It flow to cyclic water tank；
The second circulation pipeline is by the condenser b being serially connected, draining pump b, cooling tower b, cyclic water tank and supply-water pump b
Composition, the cooling water of cyclic water tank enters condenser b through supply-water pump b, cooling water in condenser b with the second vacuum conditioner
Vapours carries out heat exchange, and the water of condenser b discharges enters cooling tower b by draining pump b, and the cooling water of cooling tower b discharges is returned
It flow to cyclic water tank；
The inner circulating tube route cyclic water tank, supply-water pump c, magnetic valve and cooling tower a compositions, the cooling water of cyclic water tank
Enter cooling tower a through supply-water pump c and magnetic valve, the cooling water of cooling tower a discharges is back to cyclic water tank.
It is used as a kind of further optimization of the parallel water circulation system of vacuum conditioner of the utility model：The feed pipe
Road includes ball-cock assembly, stop valve g I and liquid level display, and ball-cock assembly is used to monitor the water level in cyclic water tank and transmit signal
To liquid level display, cyclic water tank is connected by stop valve g I with water source, and liquid level display is arranged in parallel with stop valve g I, and liquid
The two ends of position display are respectively arranged with ball valve g I and ball valve g II.
It is used as a kind of further optimization of the parallel water circulation system of vacuum conditioner of the utility model：The recirculated water
The bottom of case is additionally provided with blowoff valve.
It is used as a kind of further optimization of the parallel water circulation system of vacuum conditioner of the utility model：Described first follows
Stop valve h I is provided with endless tube road between cyclic water tank and supply-water pump a, ball is disposed between supply-water pump a and condenser a
Valve h I, check-valves h I and ball valve h II, be provided between condenser a and draining pump a check-valves h II, draining pump a and cooling tower a it
Between be disposed with stop valve h II, check-valves h III and ball valve h III.
It is used as a kind of further optimization of the parallel water circulation system of vacuum conditioner of the utility model：Described second follows
Stop valve x I is provided between cyclic water tank and supply-water pump b in endless tube reason, ball is disposed between supply-water pump b and condenser b
Valve x I, check-valves x I and ball valve x II, be provided between condenser b and draining pump b check-valves x II, draining pump b and cooling tower b it
Between be disposed with stop valve x II, check-valves x III and ball valve x III.
It is used as a kind of further optimization of the parallel water circulation system of vacuum conditioner of the utility model：The interior circulation
Stop valve n I is provided with pipeline between cyclic water tank and supply-water pump c, ball valve n is disposed between supply-water pump c and magnetic valve
Ith, check-valves n I and ball valve n II, is provided with ball valve h III between magnetic valve and cooling tower a.
Beneficial effect
Water circulation system of the present utility model has two circulation lines in parallel, can provide circulation for two damping machines
Water, each pipeline is both provided with condenser, and get damp again condensation of the indoor wet-hot steam by condenser, quickly becomes bright water and flows into
In vacuum water tank, it is discharged to by draining pump in cooling tower and carries out time condensation, substantially increases the evacuation efficiency of pumped vacuum systems
And the time.Two damping machines are not interfere with each other operationally, can be when a certain damping machine breaks down, another moisture regain function
Enough continue normal work, so as to ensure the continuity of production.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the utility model water circulation system；
Marked in figure：1st, condenser a, 2, check-valves h II, 3, draining pump a, 4, stop valve h II, 5, check-valves h III, 6, ball
Valve h III, 7, cooling tower a, 8, cyclic water tank, 9, stop valve h I, 10, supply-water pump a, 11, ball valve h I, 12, check-valves h I, 13, ball
Valve h II, 14, condenser b, 15, check-valves x II, 16, draining pump b, 17, stop valve x II, 18, check-valves x III, 19, ball valve x
III, 20, cooling tower b, 21, stop valve x I, 22, supply-water pump b, 23, ball valve x I, 24, check-valves x I, 25, ball valve x II, 26, cut-off
Valve n I, 27, supply-water pump c, 28, ball valve n I, 29, check-valves n I, 30, ball valve n II, 31, magnetic valve, 32, ball-cock assembly, 33, cut-off
Valve g I, 34, ball valve g I, 35, liquid level display, 36, ball valve g II, 37, blowoff valve.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples：
As shown in the figure：A kind of parallel water circulation system of vacuum conditioner, including first circulation pipeline, second circulation pipe
Road, inner loop pipeline and supply channel.
The first circulation pipeline is by the condenser a1 being serially connected, draining pump a3, cooling tower a7, cyclic water tank 8 and supplies
Water pump a10 is constituted, and the cooling water of cyclic water tank 8 enters condenser a1 through supply-water pump a10, and cooling water is in condenser a1 with first
The vapours of vacuum conditioner carries out heat exchange, and the water of condenser a1 discharges enters cooling tower a7, cooling tower by draining pump a3
The cooling water of a7 discharges is back to cyclic water tank 8.It is provided with and cuts between cyclic water tank 8 and supply-water pump a10 in first circulation pipeline
Only valve h I 9, is disposed with ball valve h I 11, check-valves h I 12 and ball valve h II 13 between supply-water pump a10 and condenser a1, condensation
Check-valves h II 2 is provided between device a1 and draining pump a3, stop valve h II is disposed between draining pump a3 and cooling tower a7
4th, check-valves h III 5 and ball valve h III 6.
The second circulation pipeline is by the condenser b14 being serially connected, draining pump b16, cooling tower b20, the and of cyclic water tank 8
Supply-water pump b22 is constituted, and the cooling water of cyclic water tank 8 enters condenser b14 through supply-water pump b22, cooling water in condenser b14 with
The vapours of second vacuum conditioner carries out heat exchange, and the water of condenser b14 discharges enters cooling tower b20 by draining pump b16,
The cooling water of cooling tower b20 discharges is back to cyclic water tank 8；The inner circulating tube route cyclic water tank 8, supply-water pump c27, electromagnetism
Valve 31 and cooling tower a7 compositions, the cooling water of cyclic water tank 8 enter cooling tower a7, cooling tower through supply-water pump c27 and magnetic valve 31
The cooling water of a7 discharges is back to cyclic water tank 8.It is provided with and cuts between cyclic water tank 8 and supply-water pump b22 in second circulation management
Only valve x I 21, is disposed with ball valve x I 23, check-valves x I 24 and ball valve x II 25 between supply-water pump b22 and condenser b14, cold
Check-valves x II 15 is provided between condenser b14 and draining pump b16, is disposed with and cuts between draining pump b16 and cooling tower b20
Only valve x II 17, check-valves x III 18 and ball valve x III 19.
The supply channel includes ball-cock assembly 32, stop valve g I 33 and liquid level display 35, and ball-cock assembly 32 is followed for monitoring
Water level in ring water tank 8 simultaneously transmits signals to liquid level display 35, and cyclic water tank 8 is connected by stop valve g I 33 with water source,
Liquid level display 35 is arranged in parallel with stop valve g I 33, and the two ends of liquid level display 35 are respectively arranged with ball valve g I 34 and ball valve
gⅡ36.The bottom of the cyclic water tank 8 is additionally provided with blowoff valve 37.
Be provided with stop valve n I 26 in the inner loop pipeline between cyclic water tank 8 and supply-water pump c27, supply-water pump c27 with
Ball valve n I 28, check-valves n I 29 and ball valve n II 30 are disposed between magnetic valve 31, is set between magnetic valve 31 and cooling tower a7
It is equipped with ball valve h III 6.
Water circulation system of the present utility model has two circulation lines in parallel, can provide circulation for two damping machines
Water, each pipeline is both provided with condenser, and get damp again condensation of the indoor wet-hot steam by condenser, quickly becomes bright water and flows into
In vacuum water tank, it is discharged to by draining pump in cooling tower and carries out time condensation, substantially increases the evacuation efficiency of pumped vacuum systems
And the time.Two damping machines are not interfere with each other operationally, can be when a certain damping machine breaks down, another moisture regain function
Enough continue normal work, so as to ensure the continuity of production.
It is described above to be merely exemplary for the utility model, and nonrestrictive, those of ordinary skill in the art
Understand, in the case where not departing from the spirit and scope that claim is limited, can many modifications may be made, change or it is equivalent, but
Fall within protection domain of the present utility model.
Claims (6)
1. a kind of parallel water circulation system of vacuum conditioner, it is characterised in that：Including first circulation pipeline, second circulation pipe
Road, inner loop pipeline and supply channel；
The first circulation pipeline is by the condenser a that is serially connected（1）, draining pump a（3）, cooling tower a（7）, cyclic water tank（8）
With supply-water pump a（10）Composition, cyclic water tank（8）Cooling water through supply-water pump a（10）Into condenser a（1）, cooling water is in condensation
Device a（1）In carry out heat exchange, condenser a with the vapours of the first vacuum conditioner（1）The water of discharge passes through draining pump a（3）Enter
Enter cooling tower a（7）, cooling tower a（7）The cooling water of discharge is back to cyclic water tank（8）；
The second circulation pipeline is by the condenser b that is serially connected（14）, draining pump b（16）, cooling tower b（20）, cyclic water tank
（8）With supply-water pump b（22）Composition, cyclic water tank（8）Cooling water through supply-water pump b（22）Into condenser b（14）, cooling water exists
Condenser b（14）In carry out heat exchange, condenser b with the vapours of the second vacuum conditioner（14）The water of discharge passes through draining pump
b（16）Into cooling tower b（20）, cooling tower b（20）The cooling water of discharge is back to cyclic water tank（8）；
The inner circulating tube route cyclic water tank（8）, supply-water pump c（27）, magnetic valve（31）With cooling tower a（7）Composition, recirculated water
Case（8）Cooling water through supply-water pump c（27）And magnetic valve（31）Into cooling tower a（7）, cooling tower a（7）The cooling water of discharge is returned
It flow to cyclic water tank（8）.
2. a kind of parallel water circulation system of vacuum conditioner as claimed in claim 1, it is characterised in that：The feed pipe
Road includes ball-cock assembly（32）, stop valve g I（33）And liquid level display（35）, ball-cock assembly（32）For monitoring cyclic water tank（8）It is interior
Water level and transmit signals to liquid level display（35）, cyclic water tank（8）Pass through stop valve g I（33）Connected with water source, liquid level
Display（35）With stop valve g I（33）It is arranged in parallel, and liquid level display（35）Two ends be respectively arranged with ball valve g I（34）With
Ball valve g II（36）.
3. a kind of parallel water circulation system of vacuum conditioner as claimed in claim 1, it is characterised in that：The recirculated water
Case（8）Bottom be additionally provided with blowoff valve（37）.
4. a kind of parallel water circulation system of vacuum conditioner as claimed in claim 1, it is characterised in that：Described first follows
Cyclic water tank in endless tube road（8）With supply-water pump a（10）Between be provided with stop valve h I（9）, supply-water pump a（10）With condenser a（1）
Between be disposed with ball valve h I（11）, check-valves h I（12）With ball valve h II（13）, condenser a（1）With draining pump a（3）Between
It is provided with check-valves h II（2）, draining pump a（3）With cooling tower a（7）Between be disposed with stop valve h II（4）, check-valves h III
（5）With ball valve h III（6）.
5. a kind of parallel water circulation system of vacuum conditioner as claimed in claim 1, it is characterised in that：Described second follows
Cyclic water tank in endless tube reason（8）With supply-water pump b（22）Between be provided with stop valve x I（21）, supply-water pump b（22）With condenser b
（14）Between be disposed with ball valve x I（23）, check-valves x I（24）With ball valve x II（25）, condenser b（14）With draining pump b
（16）Between be provided with check-valves x II（15）, draining pump b（16）With cooling tower b（20）Between be disposed with stop valve x II
（17）, check-valves x III（18）With ball valve x III（19）.
6. a kind of parallel water circulation system of vacuum conditioner as claimed in claim 1, it is characterised in that：The interior circulation
Cyclic water tank in pipeline（8）With supply-water pump c（27）Between be provided with stop valve n I（26）, supply-water pump c（27）With magnetic valve（31）
Between be disposed with ball valve n I（28）, check-valves n I（29）With ball valve n II（30）, magnetic valve（31）With cooling tower a（7）Between
It is provided with ball valve h III（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020101.4U CN206350501U (en) | 2017-01-09 | 2017-01-09 | A kind of parallel water circulation system of vacuum conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020101.4U CN206350501U (en) | 2017-01-09 | 2017-01-09 | A kind of parallel water circulation system of vacuum conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206350501U true CN206350501U (en) | 2017-07-25 |
Family
ID=59348637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020101.4U Expired - Fee Related CN206350501U (en) | 2017-01-09 | 2017-01-09 | A kind of parallel water circulation system of vacuum conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206350501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419758A (en) * | 2019-07-24 | 2019-11-08 | 河南中烟工业有限责任公司 | Cooling water recirculation system and vacuum conditioner |
-
2017
- 2017-01-09 CN CN201720020101.4U patent/CN206350501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419758A (en) * | 2019-07-24 | 2019-11-08 | 河南中烟工业有限责任公司 | Cooling water recirculation system and vacuum conditioner |
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| 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: 20170725 Termination date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |