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Pressing device of fireproof insulation board

A fire-proof insulation board and pressure plate technology, which is applied in the directions of heat preservation, fire prevention, and flat products, can solve the problems of complex mold structure and poor pressure-holding effect of fire-proof insulation board, and achieve the effect of simple and ingenious structure, easy processing and maintenance, and low cost.

Inactive Publication Date: 2020-02-28
ANHUI JINWAN PUMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the mold structure used to produce the fireproof insulation board is complex and the pressure maintaining effect is poor

Method used

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  • Pressing device of fireproof insulation board
  • Pressing device of fireproof insulation board
  • Pressing device of fireproof insulation board

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Experimental program
Comparison scheme
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Embodiment Construction

[0034] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:

[0035] Such as figure 1 As shown, a pressing device for a fireproof insulation board includes a foaming device 1 , a stirring device 2 , a pressing device 3 , and a board cutting device 4 .

[0036] Such as figure 2 As shown, the foaming device 1 includes a first silo 11, a second silo 12, a foaming machine 13, and a storage silo 14; the first silo 11 stores EPS granular raw materials, and its discharge port is connected to the foaming material through a pipeline. The feed port of the foam machine 13 is connected, and the EPS particle raw material is sent into the foam machine 13 by pumping. The discharge port of the foaming machine 13 is communicated with the storage bin 14 through a pipeline, and a fan is installed at the dischar...

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PUM

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Abstract

The invention provides a pressing device of a fireproof insulation board. The pressing device comprises a box body for containing a mixed material, a press-down plate and a pressing power mechanism. The box body is of a cuboid structure. Buckle structures are arranged on at least two opposite side walls of the box body. The press-down plate is limited at a set height by the buckle structures afterbeing driven by the pressing power mechanism to press down. The four side walls of the box body are all hinged to the bottom wall, every two adjacent side walls are detachably fixed to each other, and the cuboid structure is formed. Compared with the prior art, by means of the four openable side walls, the pressed cuboid structure can be easily taken out. Through the buckle structures, the press-down plate can be limited at the set height, and the press-down plate is left in the box body so that balancing and long-time pressure maintaining can be realized.

Description

technical field [0001] The invention relates to the technical field of production of fireproof and thermal insulation boards, in particular to a pressing device for fireproof and thermal insulation boards. Background technique [0002] Fireproof insulation board has excellent characteristics such as light weight, heat preservation and fire prevention, so it is widely used in construction. In the production process of the fireproof insulation board, the EPS particles are firstly foamed, and then the foamed particles are mixed with water and cement according to the set ratio and then put into the mold for molding. During the molding process, it is necessary to test the pressure to be compact, and the pressure can be maintained for a certain period of time before demoulding. The mold structure in the prior art is complicated, and the pressure-holding effect is poor. Contents of the invention [0003] The technical problem to be solved by the invention is that the structure ...

Claims

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Application Information

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IPC IPC(8): B29C69/00B29C44/34B29C43/02B29C43/32B26D7/06B26D7/32E04B1/80E04B1/94B29L7/00
CPCB26D7/0608B26D7/0625B26D7/32B29C43/02B29C43/32B29C44/35B29C69/001B29L2007/002E04B1/80E04B1/942
Inventor 余雷
Owner ANHUI JINWAN PUMP TECH CO LTD