CN203051023U - Temperature-difference booster pump - Google Patents
Temperature-difference booster pump Download PDFInfo
- Publication number
- CN203051023U CN203051023U CN 201220316078 CN201220316078U CN203051023U CN 203051023 U CN203051023 U CN 203051023U CN 201220316078 CN201220316078 CN 201220316078 CN 201220316078 U CN201220316078 U CN 201220316078U CN 203051023 U CN203051023 U CN 203051023U
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- low
- pressure
- medium
- pressure liquid
- liquid medium
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Abstract
The utility model discloses a temperature-difference booster pump comprising a first double-acting hydraulic cylinder and a second double-acting hydraulic cylinder which are mutually linked and have the same size, a low-temperature and low-pressure liquid medium, a high-temperature and high-pressure gas medium, a heat exchanger, a control system and a connecting pipeline; the low-temperature and low-pressure liquid medium and the high-temperature and high-pressure gas medium carry out equal-volume exchange through a balance cylinder, so that the low-temperature and low-pressure liquid medium in the hydraulic cylinders enters a high-pressure gas end, and the high-temperature and high-pressure gas medium enters the liquid on a low-temperature and low-pressure end after the medium penetrates through the heat exchanger and the volume of the medium is reduced; because the volume of the high-pressure gas medium which returns to the low-temperature and low-pressure end after the equal-volume exchange is significantly reduced after the heat is exchanged through the heat exchanger, a volume difference is formed with the liquid medium which enters a high-pressure end, and the low-temperature and low-pressure medium gas keeps flowing into a high-temperature and high-pressure gas end; and in a circulating process, the cooling capacity of the low-temperature and low-pressure liquid medium is mainly consumed when the low-temperature and low-pressure liquid medium enters the high-pressure end from the low-pressure end through the balance cylinder, and the medium works continuously.
Description
Technical field
The utility model relates to a kind of suction booster, relates in particular to a kind ofly not consume external work but the cold (interior energy) of dielectric gas in the consumption systems, thereby the low-temp low-pressure liquid medium is sent into a kind of device in the high temperature and high pressure gas medium.
Background technique
In existing hot machine technology such as Lang Ken circulation etc. and the application of existing industrial production, low-temp low-pressure medium after the acting is sent into the preceding high temperature and high pressure environment of acting all is to use compressor, suction booster, recycle pump etc. to finish by the consumption external work, up to the present, in various hot machine circulating technologies, also do not consume external work but consume inner unnecessary cold and finish medium from the low-temp low-pressure end to the High Temperature High Pressure end.
The model utility content
In order to improve the net power output of hot machine, the utility model provides a kind of temperature difference suction booster, the technological scheme that adopts is: a kind of temperature difference suction booster, mainly by mutual interlock and equal-sized first double-acting hydraulic cylinder and second double-acting hydraulic cylinder, the low-temp low-pressure liquid medium, the gas medium of High Temperature High Pressure, heat exchanger control system and connecting pipeline are formed, described control system comprises solenoid valve and one-way valve, the two ends up and down of one side of first double-acting hydraulic cylinder link to each other with the gas medium of low-temp low-pressure liquid medium and High Temperature High Pressure respectively by solenoid valve, and the two ends up and down of opposite side link to each other with the gas medium of low-temp low-pressure liquid medium and High Temperature High Pressure respectively by one-way valve; And the two ends up and down of a side of second double-acting hydraulic cylinder link to each other with the gas medium of low-temp low-pressure liquid medium and High Temperature High Pressure respectively by solenoid valve, the two ends up and down of opposite side link to each other with the gas medium of low-temp low-pressure liquid medium and High Temperature High Pressure respectively by one-way valve, first double-acting hydraulic cylinder is connected by coupling with second double-acting hydraulic cylinder, by the conducting direction of control solenoid valve, make first double-acting hydraulic cylinder of coaxial connection and two pistons of second double-acting hydraulic cylinder be in the state of equilibrium composition all the time again
Compensating cylinder, the gas medium of low-temp low-pressure liquid medium and High Temperature High Pressure carries out the equal-volume exchange by compensating cylinder makes the low-temp low-pressure liquid medium in the compensating cylinder enter the pressurized gas end, the gas medium of High Temperature High Pressure enters low-temp low-pressure liquid end after reducing by heat exchanger volume, the external work of Xiao Haoing can be ignored like this, since the high-pressure gas medium that returns low-temp low-pressure liquid end after the equal-volume exchange by the heat exchanger heat exchange after volume obviously reduce, form a volume differences with the cryogenic liquide medium that enters the pressurized gas end, thereby make the low-temp low-pressure liquid medium constantly flow into the high temperature and high pressure gas end, the low-temp low-pressure liquid medium enters the high voltage terminal master if it were not for consuming external work but the cold of consumption low-temp low-pressure liquid medium by compensating cylinder from low voltage terminal in above-mentioned cyclic process.
Two mutually the double-acting hydraulic cylinder that equates of interlock and cylinder diameter or high pressure cylinder two ends respectively solenoid valve be connected with the high temperature and high pressure gas medium with the low-temp low-pressure liquid medium with one-way valve, and each cylinder has a high voltage terminal and a low voltage terminal, by control solenoid valve conducting and end, make two cylinders remain balance, it is the flow direction difference of medium, the shaft work that this moment, two-cylinder piston moved can be ignored, and in fact is exactly that low-temp low-pressure liquid medium and high temperature and high pressure gas medium carry out the equal-volume exchange.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further
Fig. 1 is the workflow schematic representation of one of the utility model preferred embodiment.
Embodiment
As shown in Figure 1, a kind of temperature difference suction booster of the utility model, mainly link mutually and equal-sized first double-acting hydraulic cylinder 2 and second double-acting hydraulic cylinder 3 by two, low-temp low-pressure liquid medium 1, the gas medium 5 of High Temperature High Pressure, heat exchanger 4, control system, connecting pipeline is formed, control system comprises solenoid valve and one-way valve, the two ends up and down of one side of first double-acting hydraulic cylinder 2 link to each other with the gas medium 5 of low-temp low-pressure liquid medium 1 and High Temperature High Pressure respectively by solenoid valve, the two ends up and down of opposite side link to each other with the gas medium 5 of low-temp low-pressure liquid medium 1 and High Temperature High Pressure respectively by one-way valve, the two ends up and down of one side of second double-acting hydraulic cylinder 3 link to each other with the gas medium 5 of low-temp low-pressure liquid medium 1 and High Temperature High Pressure respectively by solenoid valve, the two ends up and down of opposite side link to each other with the gas medium 5 of low-temp low-pressure liquid medium 1 and High Temperature High Pressure respectively by one-way valve, two cylinders connect by coupling, again by controlling the conducting direction of solenoid valve, make first double-acting hydraulic cylinder 2 of coaxial connection and two pistons of second double-acting hydraulic cylinder 3 be in state of equilibrium Compositional balance cylinder all the time, the gas medium 5 of low-temp low-pressure liquid medium 1 and High Temperature High Pressure carries out the equal-volume exchange by compensating cylinder makes the low-temp low-pressure liquid medium in the compensating cylinder enter the pressurized gas end, the gas medium of High Temperature High Pressure enters low-temp low-pressure liquid end after reducing by heat exchanger 4 volumes, the external work of Xiao Haoing can be ignored like this, since the high-pressure gas medium that returns low-temp low-pressure liquid end after the equal-volume exchange by heat exchanger 4 heat exchange after volume obviously reduce, form a volume differences with the cryogenic liquide medium that enters the pressurized gas end, thereby make the low-temp low-pressure liquid medium constantly flow into the high temperature and high pressure gas end, low-temp low-pressure liquid medium 1 enters the high voltage terminal master if it were not for consuming external work but the cold of consumption low-temp low-pressure liquid medium by compensating cylinder from low voltage terminal in above-mentioned cyclic process.
Namely, this temperature difference suction booster mainly comprises: low-temp low-pressure liquid medium 1, first double-acting hydraulic cylinder 2 and second double-acting hydraulic cylinder 3, heat exchanger 4, warm hot device (gas medium 5 of High Temperature High Pressure), solenoid valve 6,7,8,9, one- way valve 10,11,12,13.
When solenoid valve 6,9 by, 2a when solenoid valve 7,8 is opened in the first double-acting hydraulic cylinder 2 end gas medium 5 by solenoid valve 8 UNICOM's High Temperature High Pressure, the 2b end communicates with the gas medium 5 of High Temperature High Pressure by one-way valve 12 and heat exchanger 4, this moment, first double-acting hydraulic cylinder, 2 pressure at two ends balances were the high pressure balance.3a end in second double-acting hydraulic cylinder 3 communicates with the 3b end by AB end, the one-way valve 11 of solenoid valve 7 and heat exchanger 4, and second double-acting hydraulic cylinder, 3 pressure at two ends are balance also, is low-pressure balance.This moment, the piston of two compensating cylinders moved right, low-temp low-pressure liquid medium in the 2b end of first double-acting hydraulic cylinder 2 enters the High Temperature High Pressure end, and the 3b of second double-acting hydraulic cylinder 3 end sucks the low-temp low-pressure liquid medium from 1 li of low-temp low-pressure liquid medium, the piston of compensating cylinder is opposite when being moved to the left, compensating cylinder moves and so forth, constantly the low-temp low-pressure liquid medium is pressed in the high temperature and high pressure gas medium.
Since the high-pressure gas medium that in compensating cylinder, returns the low-temp low-pressure end after the equal-volume exchange by heat exchanger 4 heat exchange after volume obviously reduce, form a volume differences with the liquid medium that enters high voltage terminal, thereby make the low-temp low-pressure dielectric gas constantly flow into the high temperature and high pressure gas end.So the utility model can satisfy the forward circulation of hot machine fully.
Claims (1)
1. temperature difference suction booster, mainly by mutual interlock and equal-sized first double-acting hydraulic cylinder (2) and second double-acting hydraulic cylinder (3), low-temp low-pressure liquid medium (1), the gas medium of High Temperature High Pressure (5), heat exchanger (4), control system and connecting pipeline are formed, described control system comprises solenoid valve and one-way valve, it is characterized in that: the two ends up and down of a side of first double-acting hydraulic cylinder (2) link to each other with the gas medium (5) of low-temp low-pressure liquid medium (1) and High Temperature High Pressure respectively by solenoid valve, and the two ends up and down of opposite side link to each other with the gas medium (5) of low-temp low-pressure liquid medium (1) and High Temperature High Pressure respectively by one-way valve; And the two ends up and down of a side of second double-acting hydraulic cylinder (3) link to each other with the gas medium (5) of low-temp low-pressure liquid medium (1) and High Temperature High Pressure respectively by solenoid valve, the two ends up and down of opposite side link to each other with the gas medium (5) of low-temp low-pressure liquid medium (1) and High Temperature High Pressure respectively by one-way valve, first double-acting hydraulic cylinder (2) is connected by coupling with second double-acting hydraulic cylinder (3), again by controlling the conducting direction of solenoid valve, make first double-acting hydraulic cylinder (2) of coaxial connection and two pistons of second double-acting hydraulic cylinder (3) be in state of equilibrium Compositional balance cylinder all the time, the gas medium (5) of low-temp low-pressure liquid medium (1) and High Temperature High Pressure carries out the equal-volume exchange by compensating cylinder makes the low-temp low-pressure liquid medium in the compensating cylinder enter the pressurized gas end, the gas medium of High Temperature High Pressure enters low-temp low-pressure liquid end after reducing by heat exchanger (4) volume, the external work of Xiao Haoing can be ignored like this, since the high-pressure gas medium that returns low-temp low-pressure liquid end after the equal-volume exchange by heat exchanger (4) heat exchange after volume obviously reduce, form a volume differences with the cryogenic liquide medium that enters the pressurized gas end, thereby make low-temp low-pressure liquid medium (1) constantly flow into the high temperature and high pressure gas end, low-temp low-pressure liquid medium (1) enters the high voltage terminal master if it were not for consuming external work but the cold of consumption low-temp low-pressure liquid medium by compensating cylinder from low voltage terminal in above-mentioned cyclic process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316078 CN203051023U (en) | 2012-07-02 | 2012-07-02 | Temperature-difference booster pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316078 CN203051023U (en) | 2012-07-02 | 2012-07-02 | Temperature-difference booster pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203051023U true CN203051023U (en) | 2013-07-10 |
Family
ID=48733982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220316078 Expired - Fee Related CN203051023U (en) | 2012-07-02 | 2012-07-02 | Temperature-difference booster pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203051023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748266A (en) * | 2012-07-02 | 2012-10-24 | 谢瑞友 | Temperature difference booster pump |
| CN105545667A (en) * | 2016-02-05 | 2016-05-04 | 天津大学 | Deep seabed fresh water conveying system and method |
-
2012
- 2012-07-02 CN CN 201220316078 patent/CN203051023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748266A (en) * | 2012-07-02 | 2012-10-24 | 谢瑞友 | Temperature difference booster pump |
| CN105545667A (en) * | 2016-02-05 | 2016-05-04 | 天津大学 | Deep seabed fresh water conveying system and method |
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| DD01 | Delivery of document by public notice |
Addressee: Xie Ruiyou Document name: Notification to Go Through Formalities of Registration |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xie Ruiyou Document name: Review of business letter |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20160702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |