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Fluid transformer

A transformer and fluid technology, applied in fluid pressure converters, mechanical equipment, etc., can solve problems such as pressure loss and energy waste, and achieve the effect of reducing throttling losses

Inactive Publication Date: 2013-12-25
QINGDAO GAOYUAN THERMAL POWER EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this process, the pressure energy of the fluid is lost in vain, resulting in a great waste of energy.

Method used

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Embodiment Construction

[0021] Embodiments are described with reference to the accompanying drawings. figure 1 , figure 2 , image 3 , Figure 5 Represents the structure of a fluid transformer. It includes a nozzle 1 and a diffuser tube 6, the inlet of the nozzle is A section, the outlet is a section, the diffuser inlet is C section, and the outlet is D section. A follow-up chamber 3 and a confluence chamber 5 are sequentially connected between the nozzle and the diffuser, and a discharge chamber 2 and a suction chamber 4 connected to each other are arranged on the peripheral surface of the nozzle and the follow-up chamber, and the discharge chamber is provided with a low-pressure fluid Outlet B, the suction chamber is provided with a low-pressure fluid inlet C.

[0022] The exit taper of the nozzle 1 is a tapered tube structure of 0-90°, and the shape of the afterflow chamber 3 is different. figure 1 The middle is a tapered conical tube, figure 2 The middle is a gradually expanding conical t...

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PUM

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Abstract

The invention discloses a fluid transformer, which is a device for realizing fluid pressure transformation by converting pressure energy and speed energy of fluid. The fluid transformer comprises a nozzle 1 and a diffuser pipe 6, wherein the inlet of the nozzle is a section A, and the outlet of the nozzle is a section a; the inlet of the diffuser pipe is a section c, and the outlet of the diffuser pipe is a section D; a current continuing chamber 3 and a current combining chamber 5 are connected in sequence between the nozzle and the diffuser pipe; the outer circumferential surfaces of the nozzle and the current continuing chamber are provided with a current leaking chamber 2 and a current absorbing chamber 4 which are connected with each other; the current leaking chamber is provided with a low-pressure fluid outlet B; and the current absorbing chamber is provided with a low-pressure fluid inlet C. The invention has the advantages: transition of the fluid pressure is realized by converting between the pressure energy and the speed energy of the fluid, and throttling loss is reduced possibly, so that the aim of saving energy is fulfilled; and the fluid transformer can be widely applied to heat supply pipe network systems, water supply pipe network systems and the like.

Description

(1) Technical field [0001] The invention relates to a device for realizing fluid pressure transformation by converting fluid pressure energy and velocity energy, and can reduce the throttling loss generated when a high-pressure medium transitions to a low-pressure medium, specifically, a fluid transformer. (2) Background technology [0002] When the fluid transitions from high pressure to low pressure, the throttling method is usually used, that is, the pressure is reduced through friction to generate resistance. In this process, the pressure energy of the fluid is lost in vain, resulting in a great waste of energy. For example, in the heating pipe network, the return water for heating of high-rise buildings generally adopts the throttling method when it merges with the return water of low-rise buildings. The means of throttling are as follows: For example, the so-called "direct heating technology" and various throttling valves, also known as pressure reducing valves, hydra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B3/00
Inventor 朱建文刘丽君钟凯刘龙强高宝峰黄保寛辛小燕
Owner QINGDAO GAOYUAN THERMAL POWER EQUIP CO LTD