A kind of wooden fireproof door and its manufacturing method
A manufacturing method and technology of fire doors, applied in the field of fire doors, can solve the problems of quality supervision of wooden fire doors and fair market competition, etc.
Active Publication Date: 2020-10-20
浙江昊博门业科技有限公司
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- Claims
- Application Information
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Problems solved by technology
This formulation is extremely harmful to the quality supervision of wooden fire doors and fair market competition
Method used
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[0040] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings:
[0041] A wooden fire door, such as figure 1 , figure 2 as well as image 3 As shown, it includes a door frame 1, a door panel 2, and a door closer 3. The fixed end of the door closer 3 is set on the top of the door frame 1, and the movable end is set on the top of the door panel 2. The door frame 1 is an "L"-shaped structure and is made of solid wood Frame 11 and the protruding part 12 covered on the solid wood frame 11, the protruding part 12 is divided into the first flame retardant layer 121, the fireproof board layer 122 and the second flame retardant layer 123 in turn from the inside to the outside, the solid wood frame 11 welcomes the door A smoke-proof strip 13 is provided on one side, and ...
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Abstract
The invention discloses a wooden fireproof door and a manufacturing method thereof. The wooden fireproof door includes a door frame, a door panel and a door closer; the door frame is composed of a solid wood frame and a protrusion part covering the solid wood frame, and the protrusion part is sequentially divided into a first flame-retardant layer, a fire-resistant board layer, and a second flame-retardant layer from the inside to the outside; the door panel is composed of two face plates arranged in parallel, two first skeletons arranged longitudinally and connecting two side ends of the twoface plates, and four second skeletons arranged horizontally and connecting the two face plates; a fire resistant lock is installed on the middle of the side end of the door panel; one side of the door panel away from the fire resistant lock is provided with three fireproof hinges arranged in the upper, middle and lower sections, and the other end of each of the three fireproof hinges is connectedto the door frame; and the manufacturing method of the wooden fireproof door specifically includes the following steps: 1) manufacturing of the door frame; 2) manufacturing of the door panel; 3) manufacturing of the fireproof hinges: 4) installation; and 5) detection. The fireproof door produced by the method has excellent fireproof performance, a production process of the fireproof door is detailed and clear, and so, production efficiency and quality control are effectively improved.
Description
technical field [0001] The invention belongs to the technical field of fire doors, in particular to a wooden fire door and a manufacturing method thereof. Background technique [0002] A fire door is a door that can meet the requirements of fire resistance stability, integrity and thermal insulation within a certain period of time. It is a fire-resistant partition with certain fire resistance located in fire compartments, evacuation stairwells and vertical shafts. In addition to the function of ordinary doors, fire doors also have the function of preventing the spread of fire and smoke. It can prevent the spread of fire within a certain period of time and ensure the evacuation of people. [0003] There are actually many types of fire doors. According to the material, there are mainly wooden fire doors, steel fire doors, steel-wood fire doors, and other fire doors. Wooden fire doors refer to the use of flammable wood or flammable wood products as door frames, door frames, ...
Claims
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IPC IPC(8): E06B5/16E06B3/72E06B7/16E05D3/02E05D5/04E05D5/14E05D11/00B27M3/18B32B21/14B32B21/02B32B21/13B32B33/00G01N25/00G01M13/00G01B7/31B21D3/05
CPCB21D3/05B27M3/18B32B21/02B32B21/13B32B21/14B32B33/00B32B2255/08B32B2255/26B32B2307/304B32B2307/3065E05D3/02E05D5/04E05D5/14E05D11/00E06B3/7001E06B3/72E06B5/16E06B5/161E06B7/16E06B2003/7042E06B2003/7046E06B2003/7073G01B7/31G01M13/00G01N25/00
Inventor 徐发富祝曙豪
Owner 浙江昊博门业科技有限公司