Hydraulic damping type wind heating system

A hydraulic damping and heating technology, which is applied in the direction of heating system, wind engine, wind motor combination, etc., can solve the problems of low wind energy utilization rate and poor system stability, and achieve excellent heating effect, large pressure loss, and small loss effect

Inactive Publication Date: 2015-01-07
JIANGSU UNIV
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of low utilization rate of wind energy and poor system stability in current wind heating, the present invention provides a safe, reliable and practical hydraulic damping wind heating system

Method used

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  • Hydraulic damping type wind heating system

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0020] A hydraulic damping type wind heating system of the present invention such as figure 1 As shown, it mainly includes: wind turbine 1, variable pump 2, double pump unit 3, hydraulic motor 3-1, hydraulic pump 3-2, throttle valve 4, temperature sensor 5, heat exchange tube 6, heat preservation water tank 7, Check valve 8, water inlet pump 9, radiator 10, electric heating device 11, control system 12, overflow valve 13, oil tank 14.

[0021] The wind turbine 1 is connected to the variable pump 2 through a coupling, the oil inlet of the variable pump 2 is connected to the oil tank 14, and the oil outlet of the variable pump 2 is connected to the oil inlet of the hydraulic motor 3-1 in the double pump group 3. A relief valve 13 is bypassed between the variable pump 2 and the hydraulic motor 3-1, and the oil outlet of the relief valve 13 is connected to the o...

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Abstract

The invention discloses a hydraulic damping type wind heating system. The hydraulic damping type wind heating system comprises a wind energy converting device, a heating heat preservation system, a control system and an assisting system. The wind energy converting device mainly comprises a wind turbine, a variable pump, a double pump unit, an oil tank, an overflow valve and the like, wherein the wind turbine is connected with the variable pump to suck oil from the oil tank, and then the hydraulic oil passes through the double pump unit and reaches the heating heat preservation system; the heating heat preservation system mainly comprises a throttle valve, heat exchanging tubes, an electric heating device, a heat preservation water tank, a check valve, a water inlet pump, a heat dissipater and the like. Oil output from the wind energy converting device generates heat after passing through the thin wall small holes of the throttle valve; cold water exchanges heat with the heat exchanging tubes inside the heat preservation water tank to become hot water and then to reach the heat dissipater; the control system achieves monitoring on the system to timely adjust the working status of relevant components and parts, thereby achieving stability of system operations. The hydraulic damping type wind heating device improves the utilization rate of wind energy and meets the requirements on heating timeliness and stability according to the throttling effects of fluid and the principles of tribology.

Description

technical field [0001] The invention relates to a wind heating system, in particular to a hydraulic damping wind heating system. Background technique [0002] At present, the heating in northern my country mainly relies on the combustion of fossil fuels, which has brought about further deterioration of the environment, and the smog phenomenon has become more and more serious. In addition, the call for heating in winter in southern my country has also intensified, and the search for clean and pollution-free new energy heating has become a major problem that people urgently need to solve. As a green and environmentally friendly clean renewable energy, wind energy can be used in various forms, but it is mainly used for wind power generation and water pumping at present, and there are few studies on wind heating. Among them, the utilization rate of wind energy for wind heating is higher than that of wind power generation and wind power water extraction, and its realization form...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D12/02F03D9/00
CPCY02B10/70Y02B30/00Y02E10/72Y02P80/10
Inventor 王存堂任飞盛刚宣芮张凯吴殿成
Owner JIANGSU UNIV
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