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Window capable of achieving ventilation through blades

A technology of fan blades and windows, which is applied in the direction of ventilation arrangement, wing fan operating mechanism, wing fan parts, etc., can solve the problems of high cost, low practicability, complex structure, etc., achieve small changes, reduce fire losses, and speed up circulation The effect of swapping with

Inactive Publication Date: 2017-12-05
曹文彬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the defects and problems of complex structure, low practicability, and high cost in the prior art, and provide a window with simple structure, strong practicability, and low cost for ventilation with fan blades

Method used

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  • Window capable of achieving ventilation through blades
  • Window capable of achieving ventilation through blades
  • Window capable of achieving ventilation through blades

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] see figure 1 – Figure 4 , a window ventilated by fan blades, comprising a window 1, a motor 2 and a controller 6, the window 1 is connected to the driving end of the motor 2, and the motor 2 is connected to a power supply 7 through a controller 6;

[0026] Described window 1 comprises frame 11 and the thick glass 12 that middle part is arranged, and the middle part of thick glass 12 is provided with movable opening 13, and rotating shaft 4 is arranged in movable opening 13, and one end of rotating shaft 4 passes through thick glass 12 and connects with frame The frame slot 15 provided in the right side of 11 rotates and fits, and the other end of the rotating shaft 4 passes through the left side of the thick glass 12 and the frame 11 successively and is fixedly connected with the driving end of the motor 2, and the rotating s...

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PUM

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Abstract

A window ventilated with fan blades, including a window, a motor and a controller. A movable opening is opened in the middle of the thick glass arranged in the middle of the window, and a rotating shaft and fan blades connected thereto are arranged in the movable opening. The distance between the apex of the blade edge and the center of the circle is the radius, and the circle formed by the center of the circle is circumscribed to the plane where the kraft paper is located. The plane where the kraft paper is located is parallel to the blade surface of the fan blade, and one end of the rotating shaft is connected to the driving end of the motor. connected; the controller includes a metal shell, an input power cord, an output power cord, a power sheet, an insulating column and a bar-shaped temperature sensing sheet. The design not only can automatically exhaust air in case of fire, which is convenient for reducing fire loss, but also has simple structure, strong practicability and low cost.

Description

technical field [0001] The invention relates to a fire prevention device, in particular to a window ventilated by fan blades, which is particularly suitable for automatically exhausting air through the window in case of fire to reduce fire losses, and has the advantages of simple structure, strong practicability and low cost . Background technique [0002] At present, the windows sold on the market and used in daily life are all manually opened, and the windows cannot be opened automatically according to the changes in the environment outside the window itself to achieve automatic ventilation, which is very inconvenient, especially when a fire occurs indoors, if the window can At this time, the automatic exhaust is not only beneficial to reduce the indoor temperature, but also helps to discharge the smoke caused by the indoor fire, which is very beneficial to reduce the loss of the fire. [0003] Chinese patent, the authorized announcement number is CN201148801Y, and the au...

Claims

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Application Information

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IPC IPC(8): E06B7/02E05F15/603E05F15/72
CPCE06B7/02E05F15/603E05F15/72
Inventor 曹文彬
Owner 曹文彬