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Dehumidifying device capable of rapidly drying air in hydropower station operating room

A fast drying, hydropower technology, applied in air conditioning systems, space heating and ventilation, household heating, etc., can solve problems affecting the normal operation of electrical equipment in hydropower plants, heat exchanger humid air erosion and oxidation, heat exchanger damage, etc. , to ensure the dehumidification efficiency, improve the connection stability, and ensure the effect of favorable support

Inactive Publication Date: 2017-06-06
重庆靠岸机电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional dehumidifier, due to the high content of water vapor in the working environment, the heat exchanger is easily eroded and oxidized by the humid air when exchanging heat with the air, which in turn causes damage to the heat exchanger and affects the normal operation of the electrical equipment of the hydropower station. Work

Method used

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  • Dehumidifying device capable of rapidly drying air in hydropower station operating room
  • Dehumidifying device capable of rapidly drying air in hydropower station operating room
  • Dehumidifying device capable of rapidly drying air in hydropower station operating room

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Effect test

Embodiment 1

[0023] Such as Figure 1 to Figure 4 As shown, the present invention can quickly dry the dehumidification device of the air in the operating room of the hydropower station, comprising a casing 1, on which the casing 1 is provided with an air inlet 2, an air outlet 3, a regeneration inlet 4 and a regeneration outlet 5, so that A fan 6, a heater 8, a dehumidification wheel 9 and a regeneration fan 7 are installed in the casing 1, one end of the fan 6 communicates with the air inlet 2, the other end of the fan 6 is connected with the air outlet 3, and the motor 11 The output end of the heater is connected with a pulley 12, and the heater 8 communicates with one end of the regeneration air inlet 4, the dehumidification wheel 9 and the regeneration blower 7 respectively, and the other end of the regeneration blower 7 communicates with the regeneration outlet 5, and the heating The device 8 includes a cylindrical body with openings at both ends, a heating wire 22, a terminal post 23...

Embodiment 2

[0026] Such as figure 2 and Figure 4 As shown, in this embodiment, on the basis of Embodiment 1, the roller 14 arranged tangentially to the pulley 12, the pulley 12, the roller 14 and the dehumidification runner 9 are connected by the belt 10, and the roller 14 and the belt 10 A pressure sensor 19 is installed at the tangent, and the pulley 12 is connected with the roller 14 by a connecting rod 13. A support 17 is arranged in the casing. A cylinder 18 and a plurality of fixed pulleys 16 are installed on the support 17. The pressure sensor 19 is connected with the The driving device of the cylinder 18 is connected, and a plurality of fixed pulleys 16 are symmetrically arranged on both sides of the output end of the cylinder 18. The two ends of the rotating shaft of the roller 14 are connected with a traction line 15, and the traction line 15 bypasses the two fixed pulleys 16 and the cylinder 18 The output end forms a pulley block. The motor 11 drives the dehumidification ru...

Embodiment 3

[0028] Such as Figure 4 As shown, this embodiment is based on Embodiment 1, the connecting rod 13 is an elastic plastic rod, and the two ends of the elastic plastic rod are sleeved on the rotating shafts of the pulley 12 and the roller 14 respectively. In order to prevent the roller 14 from moving with the belt 10 when rotating, the connecting rod 13 connects the pulley 12 to the roller 14. When the roller 14 is pulled at the output end of the cylinder 18, the connecting rod 13 made of elastic plastic will produce a small deformation to The movement of the rollers 14 is accommodated while ensuring favorable support of the rollers 14 .

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Abstract

The invention discloses a dehumidifying device capable of rapidly drying air in a hydropower station operating room. The dehumidifying device includes a housing; a fan, a heater, a dehumidifying rotation wheel and a regeneration fan are arranged in housing; the heater includes a barrel with two opened ends, a heating wire, binding posts and metal tubes; a plurality of through holes are formed in the barrel; two ends of the metal tubes pass through the through holes; insulating members are added between inner walls of the metal tubes and the heating wire; heat insulating plates are arranged on two ends of the metal tubes; the binding posts pass through the heat insulating plates and is connected to the heating wire; and a belt bypasses a belt wheel and a tensioning force adjustment mechanism and is connected to the dehumidifying rotation wheel. After the dehumidifying rotation wheel works for long time, the tensioning force is decreased, the dehumidifying rotation wheel operates unstably, and then the dehumidifying result is decreased, and in this time, the tensioning force adjustment mechanism can timely feed the state that the dehumidifying rotation wheel is imbalanced in working due to decrease in the tensioning force back, and can timely recover the tensioning force of the belt; and the working stability of the dehumidifying rotation wheel can be ensured, and the dehumidifying efficiency of the dehumidifying rotation wheel can be improved.

Description

technical field [0001] The invention relates to a dehumidifier, in particular to a dehumidifier capable of quickly drying the air in the operating room of a hydropower station. Background technique [0002] A hydropower station is a comprehensive engineering facility that converts water energy into electrical energy, also known as a hydropower plant. It includes a series of hydropower station buildings and various hydropower station equipment built for the use of water energy to produce electricity. Use these buildings to concentrate the drop of natural water flow to form a water head, collect and adjust the flow of natural water flow, and send it to the water turbine. Through the joint operation of the water turbine and the generator, the concentrated water energy is converted into electrical energy, and then through the transformer, switch Stations and transmission lines, etc. input electric energy into the grid. In conventional hydropower stations and tidal power statio...

Claims

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Application Information

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IPC IPC(8): F24F3/14
CPCF24F3/1411F24F2003/1464
Inventor 陈启友
Owner 重庆靠岸机电设备有限公司
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