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Ventilation device for adjusting room temperature

A ventilation device, room temperature technology, applied in ventilation systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of single function of ventilation fans, low indoor temperature, unfavorable use, etc. Automated, easy-to-use effects

Inactive Publication Date: 2017-12-29
SHANDONG HUALIAN MINING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing ventilation fans have a single function and can only displace air. Using them in cold weather will cause the indoor temperature to be too low, which is not conducive to use.

Method used

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  • Ventilation device for adjusting room temperature
  • Ventilation device for adjusting room temperature

Examples

Experimental program
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Effect test

Embodiment

[0019] A ventilation device for adjusting room temperature described in this embodiment includes a fan housing 2, a filter screen 1 is provided at the front and rear of the fan housing 2, and a rain shield 3 is provided at the top of the filter screen 1. A temperature tester 11, a gas sensor 8 and an alarm 10 are set; an electric heating tube 6 is arranged on the inner wall of the fan casing (2), and the electric heating tube 6 is connected to a power supply,

[0020] Filter holes 9 are arranged on the filter screen 1 .

[0021] A fan 5 is arranged inside the fan casing 2 , and the fan 5 is fixed on the fan casing 2 through a fixing member 4 .

[0022] Fixing holes 7 are all set on the four corners of the filter screen 1 .

[0023] The electric heating tube 6, the temperature tester 11, the gas sensor 8 and the alarm 10 are all connected with the controller.

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Abstract

The invention relates to a ventilation device for adjusting the room temperature. The ventilation device comprises a fan shell; filter nets are arranged on the front portion and the rear portion of the fan shell correspondingly; a rain shielding device is arranged at the top end of the corresponding filter net; each filter net is provided with a temperature tester, an air sensor and an alarm; and an electric heating pipe is arranged on the inner wall of the fan shell and connected with a power supply. The ventilation device for adjusting the room temperature is simple in mechanism and convenient to operate, automation can be achieved, the exhaust temperature and the air pollution degree are effectively detected, alarming is conducted timely, and the indoor temperature can be adjusted and controlled.

Description

technical field [0001] The invention relates to a ventilation device for adjusting room temperature. Background technique [0002] At present, the ventilation effect of many enterprises' workshops is poor, and some of them still contain harmful gases, which seriously affects the safety of workers in the workshop. At the same time, the unstable temperature of the workshop also affects work efficiency. [0003] The ventilation fan is based on the principle of air convection and negative pressure ventilation. It is composed of fan blades and a motor. The motor drives the fan blades to rotate and drive the airflow to exchange indoor and outdoor air to achieve indoor air, temperature and humidity adjustment. [0004] Yet the function of existing ventilating fan is single, can only displace air, uses in cold weather and can cause indoor temperature too low, is unfavorable for using. Contents of the invention [0005] The purpose of the present invention is to provide a ventilat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/007F24F11/02F24F13/28F24D13/02F24D19/10
CPCF24D13/02F24D19/1096F24D2200/08F24D2220/04F24D2220/042F24F7/007F24F13/28Y02B30/00
Inventor 亓中华
Owner SHANDONG HUALIAN MINING
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