Variable-working-condition gas boosting system and boosting method thereof

A technology of gas pressurization and variable working conditions, which is applied in the direction of fluid pressure actuation system components, fluid pressure converters, fluid pressure actuation devices, etc. System efficiency and chemical process and other issues to achieve the effect of strengthening heat transfer capacity, avoiding damage, and reducing swirl phenomenon

Active Publication Date: 2020-02-18
XI AN JIAOTONG UNIV
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the traditional gas booster devices, the booster is one of the most widely used devices, but in the process of using the existing gas booster, there are common problems of severe heat generation and poor ability to change working conditions, which seriously affect Efficiency of compressed gas energy storage systems and energy consumption of chemical processes

Method used

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  • Variable-working-condition gas boosting system and boosting method thereof
  • Variable-working-condition gas boosting system and boosting method thereof
  • Variable-working-condition gas boosting system and boosting method thereof

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Embodiment Construction

[0035] The present invention is further described below in conjunction with accompanying drawing:

[0036] see Figure 1 to Figure 6 , a variable working condition gas pressurization system and pressurization method thereof, including intake and exhaust pipelines for controlling intake and exhaust, two high-pressure water and gas tanks for gas pressurization, and two high-pressure water and gas tanks for connecting The water pump unit pipeline and the spray circuit for spray cooling.

[0037] Such as figure 1As shown, the intake and exhaust pipelines include an intake pipeline and an exhaust pipeline connecting two high-pressure water and gas tanks in parallel; the corresponding intake pipelines of the first high-pressure water and gas tank 11 and the second high-pressure water and gas tank 12 There are a first air intake valve 21 and a second air intake valve 22; there are first exhaust valves 23 and second exhaust valves on the exhaust pipelines corresponding to the first ...

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Abstract

The invention discloses a variable-working-condition gas boosting system and a boosting method thereof. The variable-working-condition gas boosting system includes a gas intake and exhaust pipeline, two high-pressure water and gas tanks, a pump unit pipeline, a water inlet and drainage pipeline and a spray circuit. The gas intake and exhaust pipeline is used for controlling gas intake and exhaustof the high-pressure water and gas tanks, the high-pressure water and gas tanks are used for gas boosting, and the pump unit pipeline is used for connecting the two high-pressure water and gas tanks to enable circuits of the high-pressure water and gas tanks to flow. The spray circuit is used for spray cooling in the high-pressure water and gas tanks. The variable-working-condition gas boosting system replaces a traditional supercharger by using the incompressibility and high heat capacity of water and the compressibility of air based on the principle of pumping compressed air, so that the problem of gas heating during the use of the traditional supercharger is solved, the loss of heat is reduced, and the irreversible loss in the compression process is reduced. Electric valves are controlled by using electrical signals such as a liquid level sensor, it is beneficial to optimize control, and system response is improved.

Description

technical field [0001] The invention relates to the technical field of physical energy storage, in particular to a variable-condition gas pressurization system and a pressurization method thereof. Background technique [0002] With the advancement of industrialization, physical energy storage technology and chemical technology have developed rapidly. Among them, gas booster is a necessary means in compressed gas energy storage and chemical process, and the selection and improvement of gas booster devices have also attracted much attention. Among the traditional gas booster devices, the booster is one of the most widely used devices, but in the process of using the existing gas booster, there are common problems of severe heat generation and poor ability to change working conditions, which seriously affect It affects the efficiency of compressed gas energy storage systems and the energy consumption of chemical processes. Contents of the invention [0003] The object of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B3/00F15B21/0423F15B21/048F15B21/00
CPCF15B3/00F15B21/008F15B21/048F15B21/0423
Inventor 王焕然贺新陈昊李丞宸张严李瑞雄葛刚强陶飞跃
Owner XI AN JIAOTONG UNIV
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