A kind of insulation and ventilation equipment

A technology of ventilation equipment and warm air, which is applied in ventilation systems, lighting and heating equipment, space heating and ventilation, etc., can solve the problems of air pollution, energy waste, and the indoor temperature cannot be kept constant, and achieves easy operation and manufacturing. low cost effect

Active Publication Date: 2021-04-06
盐城市明星风机制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The air pollution in large public places and residential buildings with a high concentration of population is serious, and it is easy to cause a large number of sick building syndrome, office syndrome, respiratory infection and cardiovascular diseases, which seriously affect people's health. Most of the time is spent indoors, so indoor air quality is very important to human health. In order to improve indoor air quality, people open windows for ventilation or install exhaust fans for forced ventilation. When using air conditioning and heating indoors, manual methods are used. Open windows or exhaust fans for ventilation, which will make the indoor temperature unable to maintain a constant state, resulting in waste of energy

Method used

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  • A kind of insulation and ventilation equipment
  • A kind of insulation and ventilation equipment
  • A kind of insulation and ventilation equipment

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Embodiment Construction

[0016] Combine below Figure 1-7 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0017] refer to Figure 1-7 , according to an embodiment of the present invention, a heat preservation and ventilation device includes a main body 1, a cold air chamber 2 is arranged inside the main body 1, the left side of the cold air chamber 2 communicates with the outdoor, and the right side communicates with the indoor, and the cold air The upper side of the chamber 2 is provided with a warm air chamber 1 3, the right side of the warm air chamber 1 3 is connected to the indoor, the upper side of the warm air chamber 1 3 is provided with a warm air chamber 2 4, the right side of the warm air chamber In the connected room, the upper side wall of the cold air chamber 2 is provided wi...

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Abstract

The invention discloses a thermal insulation and ventilation device, which comprises a cold air chamber in the main body, the left side of the cold air chamber is connected to the outdoor, and the right side is connected to the indoor, and the upper side of the cold air chamber is provided with a warm air chamber. The right side of the first warm air chamber is connected to the indoor, the upper side of the first warm air chamber is provided with the second warm air chamber, the right side of the second warm air chamber is connected to the indoor, and the upper side wall of the cold air chamber is provided with a An intercommunicating guide groove 1; the present invention is easy to operate and low in manufacturing cost, and can drive the double-sided rack to rotate through the sector gear, and simultaneously rotate the door 1 and the door The movement of the second door and the third door realizes the automatic control of the isolation or intercommunication between the indoor air and the outdoor air, and keeps the indoor temperature constant through the heater while exchanging air.

Description

technical field [0001] The invention relates to the technical field of building ventilation, in particular to a thermal insulation ventilation device. Background technique [0002] The air pollution in large public places and residential buildings with a high concentration of population is serious, and it is easy to cause a large number of sick building syndrome, office syndrome, respiratory infection and cardiovascular diseases, which seriously affect people's health. Most of the time is spent indoors, so indoor air quality is very important to human health. In order to improve indoor air quality, people open windows for ventilation or install exhaust fans for forced ventilation. When using air conditioning and heating indoors, manual methods are used. Open windows or exhaust fans for ventilation, which will make the indoor temperature unable to maintain a constant state, resulting in waste of energy. Contents of the invention [0003] The object of the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F7/007F24F13/14
CPCF24F7/007F24F13/1426F24F13/1486F24F2013/1433
Inventor 不公告发明人
Owner 盐城市明星风机制造有限公司
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