A recycling process of aluminum formwork
A technology of aluminum formwork and process, which is applied in the field of recycling and reuse of aluminum formwork, which can solve the problems of large damage to the surface of aluminum formwork, poor surface structure strength, and many defective products of aluminum formwork
Active Publication Date: 2019-03-22
ZHEJIANG YIKE BUILDING TECH DEV CO LTD
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Problems solved by technology
However, this rotary grinding method has a lot of damage to the surface of the aluminum formwork, and if you are not careful, it will be over-polished, and the side and surface of the aluminum formwork will be cut, resulting in more defective aluminum formwork after grinding, and even if it can be done again The structural strength of its surface is also far less than before
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[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0024] Such as figure 1 The prize structure shown was recycled by the following process.
[0025] A recycling process for an aluminum formwork, comprising the following steps:
[0026] Step A, remove the aluminum formwork unit 1 and its auxiliary structure from the formed wall and put it into the transport machine for recycling; the aluminum formwork unit 1 includes a main board 11 and a connecting board 12, and the main board 11 includes a working surface 111 and a supporting surface 112 , when placed, place the working surfaces 111 in contact with each other to prevent the working surfaces 111 from being damaged. First start to adjust the nuts to unload the external wall support, then pull out the pull-out screw, start to disassemble the aluminum formwork unit, keep some vertical supports for a period of time, and then remove all the vertical supports, wa...
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The invention provides a recovery and reutilization process of an aluminum formwork, relates to a building process for casting by using the aluminum formwork, and belongs to the technical field of recovery of auxiliary building casting articles. The process comprises the following steps of A, dismounting aluminum formwork units and auxiliary structures of the aluminum formwork units from a formed wall body and recovering the aluminum formwork units and auxiliary structures through putting the aluminum formwork units and the auxiliary structures into transportation machinery; B, clearing away concrete blocks remained on the aluminum formwork units through operators; C, feeding the cleaned aluminum formwork units into an iron sand grinding structure through a conveying structure to be subjected to flushing grinding by iron sand; D, after the grinding for a period of time, conveying the aluminum formwork units out from the iron sand grinding structure by a conveying belt, and then performing dust removal operation; E, performing shaping treatment on the aluminum formwork units; F, welding the shaped aluminum formwork units; and G, performing grinding treatment on the welded aluminum formwork units. By using the technical scheme, the short flow process production process technology is realized; and the physical characteristics of the surfaces of the aluminum formworks and the structure mechanism of the aluminum formwork per se are improved during the grinding.
Description
technical field [0001] The invention belongs to the technical field of recovery of auxiliary watering supplies for buildings, in particular to a process for recovery and reuse of aluminum templates. Background technique [0002] The current construction molds in the domestic market are basically wooden molds, which are basically thrown away as waste after being used once, and are not recycled. Moreover, the desilting and polishing device of the existing building-type aluminum formwork discloses the base frame and the desilting and polishing mechanism in the application document with the publication number CN105040978A and the application date of 2015.07.13. The desilting and grinding mechanism includes an installation housing, a working motor mechanism fixed in the installation housing, a desilting and grinding component connected to the output shaft of the working motor mechanism, a feeding mechanism arranged on the top surface of the frame, and a lifting mechanism; The in...
Claims
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IPC IPC(8): E04G19/00
CPCE04G19/00E04G19/006
Inventor 何继华彭英干景斌陈军宏
Owner ZHEJIANG YIKE BUILDING TECH DEV CO LTD