Unpowered and active temperature adjustment system and method

A temperature regulation system, active technology, applied in air conditioning systems, heating systems, hot air central heating systems, etc., to achieve the effect of no operating costs

Inactive Publication Date: 2009-01-28
彭坚宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The purpose of the present invention is to provide a non-powered and active temperature adjustment system and method using ren

Method used

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  • Unpowered and active temperature adjustment system and method
  • Unpowered and active temperature adjustment system and method
  • Unpowered and active temperature adjustment system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] Embodiment 1. Actively ventilate, dry and dehumidify agricultural and sideline products or aquatic products by using a greenhouse

[0084]Use the greenhouse 1A commonly used in agriculture as a regular confined space; install an appropriate amount of non-powered fans 1B on the top of the greenhouse 1A or next to the greenhouse 1A, and the lower ends of their air outlets are connected to a section equipped with a check valve 1E and a valve 1D, Insert the other end into the pipeline 1F on the upper or top floor of the greenhouse; place a solar air heat collector 1C next to the greenhouse 1A where the sun can shine; connect one or more PVC hoses equipped with valves 1D into the greenhouse 1A At the bottom, the other end is connected to the air outlet of the solar air heat collection device; in addition, a short pipe 1G with a valve 1D is connected next to the air outlet of the solar air heat collection device; multi-layer shelves 1I are placed in the greenhouse 1A, and agri...

Embodiment 2

[0089] Embodiment 2. In the open air, the agricultural and sideline products or aquatic products are actively dried and cooled by using a multi-layer metal box

[0090] The flat metal box 2A is used as a frequently enclosed space, and multiple metal boxes 2A are placed on multi-layer shelves respectively, and agricultural by-products or aquatic products that need to be dried or cooled are placed on the metal box 2A.

[0091] Next to this multi-storey shelf, where the sun can shine, set up a solar air heat collection device 2C and an appropriate amount of unpowered fan 2B; the solar air heat collection device 2C is respectively connected to the air inlet of the metal box 2A through a pipeline equipped with a valve 2D ; In addition, a short pipe 2F equipped with a valve 2D is connected next to the air outlet of the solar air heat collection device 2C; and the air outlet of the metal box 2A is communicated with the exhaust port of the non-powered fan 2B through a pipeline, and on ...

Embodiment 3

[0096] Embodiment 3. Automatic control is implemented during active ventilation, drying, dehumidification, and cooling of grain, grain, and seeds.

[0097] In the present embodiment, replace the agricultural greenhouse in embodiment one with the processing workshop 3A (preferably light-transmitting good greenhouse) of grain, grain, seed as a regular closed space, and other structures are basically the same as embodiment one, So I won't go into details.

[0098] In this embodiment, it needs to be further explained that some temperature and humidity sensing or moisture measurement probes 30 are installed in suitable places in the processing workshop 3A, and the signals collected by these sensing probes 30 are sent to the control unit 3P, and the control unit After analysis and processing by 3P, the command signal is sent to the frequency converter 3T of the driving motor 3S of the conveyor belt 3Q, so that the motor 3S can change the forward speed of the conveyor belt 3Q accordi...

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Abstract

The invention relates to a non-powered active temperature-adjustment system and a temperature adjusting method. The system comprises a gas source, a regularly confined space, a non-power air-pumping device, a fist connecting device and a second connecting device. When in use, the regularly confined space has high separation rate with external environment; the non-power air-pumping device makes use of natural wind of the external environment and/or internal and external temperature difference of the regularly confined space to form a low atmospheric pressure at a suction opening to pump out the gas at the suction opening, and the gas flow at the gas source is continuously pumped out by the regularly confined space so as to form a heat-exchanging gas flow in the regularly confined space. The invention has the advantages of very simple structure, low investment, no maintaining cost, long service life, energy saving and environmental protection. And according to actual demands, a controlling unit and an auxiliary fan can be added to realize precise control of parameters of temperature, humidity, ventilation volume, processing time and the like of the heat-exchanging gas flow, thereby meeting the actual demands of users.

Description

technical field [0001] The present invention relates to a temperature regulation system and method, in particular to a non-powered, active temperature regulation system and method. Background technique [0002] As we all know, solar energy is an inexhaustible renewable energy and alternative energy. The earth is rich in solar energy resources. The total amount of solar radiation irradiating the earth's surface is equivalent to 1000 times the world's commercial energy consumption, and the sunlight reaching the earth every hour is enough to supply the energy demand of the entire earth for a year. It can be seen that solar energy can not only be used as a low-cost alternative to fossil fuels, but also reduce carbon dioxide emissions and protect the environment. Therefore, from a long-term perspective, the market prospect of solar thermal utilization is very broad. [0003] Similarly, biogas, as a renewable energy source, not only has extremely extensive and abundant raw mater...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24D5/00F24J2/00
CPCY02E10/40
Inventor 彭坚宁
Owner 彭坚宁
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