Fire-resistant safety door

A safety door and fire-blocking technology, applied in the field of fire doors, can solve problems such as fire spread and temperature rise of safety doors

Inactive Publication Date: 2015-09-02
XINCHANG COUNTY YULIN STREET YUQUAN MACHINERY FACTORY
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to support the continuous high temperature environment. Wine = the reason is that the temperature of the safety door will continue to rise, which will eventually lead to the spread of the fire

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fire-resistant safety door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Embodiment: as shown in the accompanying drawing. A fire-resistant safety door. The inner layer of the safety door [1] is made of asbestos, and the inner layer is provided with a cooling layer, and the cooling layer is a metal running water pipe [2]; Switch [4], when the remote management center judges that a fire has occurred, start the electric control water switch [4] through the remote communication module [3] to make the tap water in the inner layer of the door flow, keep the door in a low temperature state for a long time, and block the spread of fire.

[0014] A fire-stopping safety door is provided with a water inlet [5] at the upper end of the safety door [1] and a water outlet [6] at the lower end of the safety door [1].

[0015] The utility model relates to a fire-stopping safety door. The running water pipe [2] is a flat pipe matching the structure of the door.

[0016] A fire-blocking safety door is provided with a prompting device [7], which sends a promp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a fire-resistant safety door. The inner layer of the safety door [1] is made of asbestos materials, and is provided with a cooling layer employing a metallic water supply pipeline [2]. The inner layer of the safety door [1] is also provided with a remote communication module [3] and an electric control water switch [4]. When a remote management center determines that a fire hazard occurs, the remote communication module [3] starts the electric control water switch [4], so that tap water in the inner layer of the door flows, the door can keep at a low-temperature state for a long period, and therefore the fire hazard is prevented from spreading. A water inlet [5] and a water outlet [6] are respectively arranged at the upper end and the lower end of the safety door [1]. The water supply pipeline [2] is flat-shaped, and matches the structure of the door. A prompt device [7] is arranged in the door and is used for giving prompt information when the safety door is short of water and electricity. The water supply pipeline [2] is uniformly arranged at all the positions of the safety door. When the fire hazard occurs, the safety door is continuously cooled through the water flow, so that the fire hazard can be effectively prevented from spreading, and more rescue time can be obtained.

Description

technical field [0001] The invention relates to a fire door. Background technique [0002] Fire doors can effectively block the spread of fire when a fire occurs. However, it is difficult to support the continuous high temperature environment. Wine = the reason is that the temperature of the safety door will continue to rise, which will eventually lead to the spread of the fire. If you can ensure that the safety door is in a low temperature state, you can better prevent the spread of fire. Contents of the invention [0003] The object of the present invention is to provide a safety door that can effectively block the spread of fire. [0004] The present invention is achieved like this. A fire-resistant safety door, the inner layer of the safety door is made of asbestos material, the inner layer is provided with a cooling layer, and the cooling layer is a metal tap water pipe; the inner layer is provided with a remote communication module and an electric control water sw...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/70E06B7/28E06B5/16
Inventor 吕金国
Owner XINCHANG COUNTY YULIN STREET YUQUAN MACHINERY FACTORY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap