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High-efficiency energy-saving combustion steam device for gradient development and utilization of medium and low temperature geothermal energy

A high-efficiency, energy-saving, geothermal technology, applied in steam separation devices, geothermal energy, geothermal power generation, etc., can solve the problems of loose connection between the intake pipe and the box, affecting the energy-saving effect, and inconvenient maintenance, so as to enhance the convenience of use. and practicality, easy to collect, easy to clean up

Inactive Publication Date: 2021-08-24
重庆嘉肯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The development of medium and low temperature geothermal cascades generally uses the heat of steam to generate electricity. However, some existing combustion steam devices are prone to loosening at the connection between the intake pipe and the box due to the fast flow of geothermal steam and strong pressure. On the one hand, the accidental eruption may cause certain accidents, on the other hand, more steam is wasted, which affects the energy saving effect and is inconvenient to maintain. For example, the patent with the publication number CN108644078A does not protect the connection to a certain extent. The flowing gas energy of steam has not been utilized yet, therefore, a high-efficiency energy-saving combustion steam device for the development and utilization of medium and low temperature geothermal cascades is proposed

Method used

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  • High-efficiency energy-saving combustion steam device for gradient development and utilization of medium and low temperature geothermal energy
  • High-efficiency energy-saving combustion steam device for gradient development and utilization of medium and low temperature geothermal energy
  • High-efficiency energy-saving combustion steam device for gradient development and utilization of medium and low temperature geothermal energy

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Embodiment 1

[0026] see Figure 1-6 , the present invention provides a technical solution: a high-efficiency energy-saving combustion steam device for the development and utilization of medium and low temperature geothermal cascades, including a box body 1, a collection box 2, a water tank 3 and a water vapor separator 4 are fixedly installed on the inner top of the box body 1, A horizontal plate is fixedly installed on the inner wall of one side of the box body 1, and the top and bottom of the horizontal plate are respectively fixedly installed with a steam turbine 5 and a steam dryer 6, and a horizontal tube is fixedly installed on the top of the steam dryer 6, and the horizontal tube extends to the inside of the steam turbine 5 , the top of the collection box 2 is fixedly equipped with a feeding pipe 17, and the top of the feeding pipe 17 is fixedly equipped with a filter box 16, and the feeding pipe 17 communicates with the inside of the filter box 16 and the collection box 2 respective...

Embodiment 2

[0032] see Figure 1-6 , on the basis of Embodiment 1, the sand filter mechanism 7 includes a rotating rod 701, a cam 702 and a sand filter screen 703, the inner rotation of the filter box 16 is equipped with a rotating rod 701, and the outer wall of the rotating rod 701 is fixedly sleeved. Cam 702, the inside of filter box 16 is provided with gravel filter screen 703, the bottom of sand filter screen 703 is in contact with the outer wall of cam 702, and one end of rotating rod 701 extends to the front side of filter box 16 and is connected with double-groove belt pulley 27 Fixedly connected, the gravel filter 703 automatically filters the gravel accompanied by steam, and at the same time, the double-groove pulley 27 drives the rotation of the rotating rod 701, and the rotating rod 701 drives the rotation of the cam 702, and the cam 702 moves the gravel filter 703 up and down , before the use of geothermal steam, it can first filter the accompanying sand and gravel to prevent ...

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Abstract

The invention discloses a high-efficiency and energy-saving combustion steam device for gradient development and utilization of medium and low temperature geothermal energy, and relates to the technical field of geothermal energy development and utilization. The high-efficiency and energy-saving combustion steam device for gradient development and utilization of the medium and low temperature geothermal energy comprises a box body, a collecting box, a water tank and a water-steam separator are fixedly installed at the top of the inner side of the box body, and a transverse plate is fixedly installed on the inner wall of one side of the box body. According to the high-efficiency and energy-saving combustion steam device for gradient development and utilization of the medium and low temperature geothermal energy, the joint of an air inlet pipe and the box body can be sealed, so that accidents caused by steam eruption when the joint of the air inlet pipe and the box body is loosened are avoided, a steam stop valve can be conveniently and timely opened, convenience is provided for timely maintenance, steam waste is reduced relatively, the energy-saving effect of the high-efficiency and energy-saving combustion steam device is improved, steam energy generated by steam spraying can be utilized, and the energy-saving effect and practicability of the high-efficiency and energy-saving combustion steam device are effectively enhanced.

Description

technical field [0001] The invention relates to the technical field of geothermal development and utilization, in particular to a high-efficiency energy-saving combustion steam device for cascaded development and utilization of medium and low temperature geothermal heat. Background technique [0002] The development of medium and low temperature geothermal cascades generally uses the heat of steam to generate electricity. However, some existing combustion steam devices are prone to loosening at the connection between the intake pipe and the box due to the fast flow of geothermal steam and strong pressure. On the one hand, the accidental eruption may cause certain accidents, on the other hand, more steam is wasted, which affects the energy saving effect and is inconvenient to maintain. For example, the patent with the publication number CN108644078A does not protect the connection to a certain extent. The flowing gas energy of the steam has not been utilized yet, therefore, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B31/00F22B37/26F24T10/00
CPCF22B31/00F22B37/26F24T10/00Y02E10/10
Inventor 卢飞
Owner 重庆嘉肯科技有限公司