CN212671503U

CN212671503U - Environment-friendly fire-resistant flame-retardant wooden door

Info

Publication number: CN212671503U
Application number: CN202021140941.2U
Authority: CN
Inventors: 王丽香; 江伟坚; 陈武峰
Original assignee: Jiangxi Huafa Wood Industry Co ltd
Current assignee: Jiangxi Huafa Wood Industry Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-03-09
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses an environmental protection fire-resistant fire-retardant timber, including door frame, door plant and hinge, link to each other through the hinge between door frame and the door plant, the door plant includes base plate layer, first glass fiber layer, second glass fiber layer, first puigging, second puigging, first inert gas layer, second inert gas layer, first resist the compression layer, the second resist the compression layer, first fire-retardant layer, the fire-retardant layer of second, first surface course, second surface course, first high temperature resistant dope layer and the high temperature resistant dope layer of second. The utility model discloses a set up first glass fiber layer and second glass fiber layer, effectively improved the holistic thermal insulation performance of door plant, through setting up first puigging and second puigging, played good syllable-dividing effect, through setting up the fire-retardant layer of first fire-retardant layer and second, further improved the holistic fire behaviour of door plant, through setting up first high temperature resistant dope layer and the fire-resistant dope layer of second, effectively improved the high temperature resistance performance of door plant.

Description

Environment-friendly fire-resistant flame-retardant wooden door

Technical Field

The utility model relates to a timber technical field specifically is an environmental protection fire-resistant fire-retardant timber.

Background

Wooden doors are important end products in the wood processing industry. The rapid development of the house and land industry in China and the acceleration of the urbanization pace provide a great development space for the wood door industry, are adaptive to batch demands, change the traditional manual manufacturing of 'carpenters going to the home' and the single and practical image of products in China, quickly shift to 'large-scale customized design', large-scale industrial production and a brand new stage of comprehensive development of products from practicality to decoration and environmental protection, and enable the wood door to become the largest wood door production base and the consumption market in the world in China for several years.

Current timber does not possess the fire resistance, when the conflagration breaing out, can not prevent the intensity of a fire to stretch, and in addition, the syllable-dividing effect of current timber is also not good, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection fire-resistant fire-retardant timber to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the environment-friendly fire-resistant flame-retardant wooden door comprises a door frame, a door plate and a hinge, wherein the door frame is connected with the door plate through the hinge;

the door plate comprises a substrate layer, a first glass fiber layer, a second glass fiber layer, a first sound insulation layer, a second sound insulation layer, a first inert gas layer, a second inert gas layer, a first pressure resistant layer, a second pressure resistant layer, a first flame retardant layer, a second flame retardant layer, a first surface layer, a second surface layer, a first high temperature resistant coating layer and a second high temperature resistant coating layer, wherein the first glass fiber layer is arranged at the top of the substrate layer, the second glass fiber layer is arranged at the bottom of the substrate layer, the first sound insulation layer is arranged at the top of the first glass fiber layer, the second sound insulation layer is arranged at the bottom of the second glass fiber layer, the first inert gas layer is arranged at the top of the first sound insulation layer, the second inert gas layer is arranged at the bottom of the second sound insulation layer, the first pressure resistant layer is arranged at the top of the first inert gas layer, the second pressure resistant layer is arranged at the bottom of the second inert gas layer, the top on first anti-pressure layer is provided with first fire-retardant layer, the bottom on second anti-pressure layer is provided with the fire-retardant layer of second, the top on first fire-retardant layer is provided with first surface course, the bottom on the fire-retardant layer of second is provided with the second surface course, the top on first surface course is provided with first high temperature resistant dope layer, the bottom on second surface course is provided with the high temperature resistant dope layer of second.

Preferably, the first sound insulation layer and the second sound insulation layer are both made of sound-absorbing cotton.

Preferably, the first inert gas layer and the second inert gas layer are both composed of helium.

Preferably, the first pressure-resistant layer and the second pressure-resistant layer are both made of rubber.

Preferably, the first flame-retardant layer and the second flame-retardant layer are both formed by pressing perlite particles.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up first glass fiber layer and second glass fiber layer, the holistic thermal insulation performance of door plant has effectively been improved, through setting up first puigging and second puigging, good syllable-dividing effect has been played, through setting up first inert gas layer and second inert gas layer, good flame retardant efficiency has been played, through setting up first compressive layer and second compressive layer, the holistic compressive property of door plant has effectively been improved, through setting up first flame retardant layer and second flame retardant layer, the holistic flame retardant property of door plant has further been improved, through setting up first high temperature resistant dope layer and the high temperature resistant dope layer of second, the high temperature resistance performance of door plant has effectively been improved.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a schematic view of the layered structure of the door panel of the present invention.

In the figure: 1 door frame, 2 door panels, 201 substrate layer, 202 first glass fiber layer, 203 second glass fiber layer, 204 first sound insulation layer, 205 second sound insulation layer, 206 first inert gas layer, 207 second inert gas layer, 208 first pressure resistant layer, 209 second pressure resistant layer, 210 first flame retardant layer, 211 second flame retardant layer, 212 first surface layer, 213 second surface layer, 214 first high temperature resistant coating layer, 215 second high temperature resistant coating layer, 3 hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an environmental protection fire-resistant fire-retardant wooden door includes a door frame 1, a door plate 2 and a hinge 3, wherein the door frame 1 is connected to the door plate 2 via the hinge 3.

Referring to fig. 2, the door panel 2 includes a substrate layer 201, a first glass fiber layer 202, a second glass fiber layer 203, a first sound insulation layer 204, a second sound insulation layer 205, a first inert gas layer 206, a second inert gas layer 207, a first pressure resistant layer 208, a second pressure resistant layer 209, a first flame retardant layer 210, a second flame retardant layer 211, a first surface layer 212, a second surface layer 213, a first high temperature resistant paint layer 214, and a second high temperature resistant paint layer 215, the top of the substrate layer 201 is provided with the first glass fiber layer 202, the bottom of the substrate layer 201 is provided with the second glass fiber layer 203, the top of the first glass fiber layer 202 is provided with the first sound insulation layer 204, the bottom of the second glass fiber layer 203 is provided with the second sound insulation layer 205, the first sound insulation layer 204 and the second sound insulation layer 205 are both made of sound-absorbing and sound-insulating cotton, the top of the first inert gas layer 206 is provided with the first sound insulation layer 204, the bottom of the second inert gas layer 205 is provided with the second inert gas layer, the first inert gas layer 206 and the second inert gas layer 207 are both composed of helium, a first pressure resistant layer 208 is arranged on the top of the first inert gas layer 206, a second pressure resistant layer 209 is arranged at the bottom of the second inert gas layer 207, the first pressure resistant layer 208 and the second pressure resistant layer 209 are both made of rubber, a first flame retardant layer 210 is arranged on the top of the first pressure resistant layer 208, a second flame retardant layer 211 is arranged at the bottom of the second pressure resistant layer 209, the first flame retardant layer 210 and the second flame retardant layer 211 are both formed by pressing perlite particles, a first surface layer 212 is arranged on the top of the first flame retardant layer 210, a second surface layer 213 is arranged at the bottom of the second flame retardant layer 211, a first high temperature resistant coating layer 214 is arranged on the top of the first surface layer 212, a second high temperature resistant coating layer 215 is arranged at the bottom of the second surface layer 213, the high temperature resistant coatings can be divided into organic high temperature resistant coatings and inorganic high temperature resistant coatings, and the phosphate lead powder coating is an inorganic high temperature resistant coating, the paint has the characteristics of heat resistance, disparagement resistance and electric conduction, the raw materials are cheap and easy to obtain, the preparation process is extremely simple, and the paint is commonly used for painting the polar plate of the high-voltage electrostatic dust collector, so that the service life of the electrostatic dust collector can be prolonged and the operation condition can be improved, therefore, the paint is widely valued by electric dust removal departments such as cement, metallurgy, electric industry and the like.

During the use, the utility model discloses a set up first glass fiber layer 202 and second glass fiber layer 203, the holistic thermal insulation performance of door plant 2 has effectively been improved, through setting up first puigging 204 and second puigging 205, good syllable-dividing effect has been played, through setting up first inert gas layer 206 and second inert gas layer 207, good flame retardant efficiency has been played, through setting up first compressive layer 208 and second compressive layer 209, the holistic compressive property of door plant 2 has effectively been improved, through setting up first flame retardant layer 210 and second flame retardant layer 211, the holistic flame retardant property of door plant 2 has further been improved, through setting up first high temperature resistant dope layer 214 and the high temperature resistant dope layer 215 of second, the high temperature resistance performance of door plant 2 has effectively been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection fire-resistant fire-retardant timber, includes door frame (1), door plant (2) and hinge (3), its characterized in that: the door frame (1) is connected with the door plate (2) through a hinge (3);

the door panel (2) comprises a substrate layer (201), a first glass fiber layer (202), a second glass fiber layer (203), a first sound insulation layer (204), a second sound insulation layer (205), a first inert gas layer (206), a second inert gas layer (207), a first pressure resistant layer (208), a second pressure resistant layer (209), a first flame retardant layer (210), a second flame retardant layer (211), a first surface layer (212), a second surface layer (213), a first high temperature resistant coating layer (214) and a second high temperature resistant coating layer (215), wherein the top of the substrate layer (201) is provided with the first glass fiber layer (202), the bottom of the substrate layer (201) is provided with the second glass fiber layer (203), the top of the first glass fiber layer (202) is provided with the first sound insulation layer (204), the bottom of the second glass fiber layer (203) is provided with the second sound insulation layer (205), a first inert gas layer (206) is arranged on the top of the first sound insulation layer (204), a second inert gas layer (207) is arranged at the bottom of the second sound insulation layer (205), a first pressure resistant layer (208) is arranged on the top of the first inert gas layer (206), the bottom of the second inert gas layer (207) is provided with a second pressure resistant layer (209), a first flame-retardant layer (210) is arranged on the top of the first pressure resistant layer (208), a second flame-retardant layer (211) is arranged on the bottom of the second pressure resistant layer (209), a first surface layer (212) is arranged at the top of the first flame-retardant layer (210), a second surface layer (213) is arranged at the bottom of the second flame-retardant layer (211), a first high temperature resistant coating layer (214) is arranged on the top of the first surface layer (212), and a second high-temperature-resistant coating layer (215) is arranged at the bottom of the second surface layer (213).

2. The environment-friendly fire-resistant flame-retardant wooden door according to claim 1, characterized in that: the first sound insulation layer (204) and the second sound insulation layer (205) are both made of sound absorbing cotton.

3. The environment-friendly fire-resistant flame-retardant wooden door according to claim 1, characterized in that: the first inert gas layer (206) and the second inert gas layer (207) are both composed of helium.

4. The environment-friendly fire-resistant flame-retardant wooden door according to claim 1, characterized in that: the first pressure resistant layer (208) and the second pressure resistant layer (209) are both made of rubber.

5. The environment-friendly fire-resistant flame-retardant wooden door according to claim 1, characterized in that: the first flame-retardant layer (210) and the second flame-retardant layer (211) are both formed by pressing perlite particles.