Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of car wash shop ground net glass steel grille plate in China. We warmly welcome you to wholesale high quality car wash shop ground net glass steel grille plate at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
Car wash shop ground net glass steel grille plate
production engineering
There are three main types of FRP grille production process: reciprocating fiber winding process, continuous fiber winding process and centrifugal casting process.
Reciprocating fiber winding process (belongs to the fixed length method): in this process method, the dip groove with the rotating core mold reciprocating motion, long fiber glass with a certain oblique Angle relative to the core mold shaft auxiliary put, auxiliary Angle (winding) by the dip groove moving speed and the ratio, the translation movement of the dip groove by computerized machine-electric control. The number of wound layers gradually increases to reach the designed wall thickness. After the winding is completed, the resin in the product is basically cured. After curing, the core die was removed from the FRP pipe.
Continuous fiber winding process (belongs to the continuous method): the process is supplied in the movement of a resin pre-immersion untwist roving, short cut glass steel fiber and resin sand mixture, the pipe is made in the continuous progress of the core mold.
Centrifugal casting process (belongs to the fixed length method): in this process, with cut glass fiber reinforced material and sand, feed into the steel mold fixed on the bearing, unsaturated resin into the end of the catalyst, the impregnated reinforced material, the resin, the fiber and packing air, to create dense composite material without pores, because of the centrifugal force of the inner wall form a smooth, smooth rich resin inner surface layer, pipe curing at higher temperature. The pipe made by this method is also known as the FRP sand sandwich pipe.
In the world using the reciprocating fiber winding process pipe manufacturers than the other two production process manufacturers, one of the reasons is that the reciprocating fiber winding process manufacturing glass fiber reinforced plastic pipe has a wider range of uses, good applicability [1].
system of selection
How to choose a FRP grille
1, to determine the need for FRP grille panel is used to do what, that is, clear its use target. Such as the car wash manufacturers to buy the grille plate is ready to use the grille plate as a car wash carrying plate.
2, after determining the use of the FRP grille, it is time to determine the size and specifications of the grille panel used. Through the relevant introduction of the manufacturer, we can roughly have a certain understanding of the grating plate, such as in the car wash, you can choose 2.5cm thickness of grating plate or 3.8cm thickness of grating plate. In the electroplating equipment factory, the 2.5cm thickness grid plate is commonly used. In sewage treatment plants, chemical plants are often 3.8cm thickness of the grid plate.
3, after choosing the appropriate thickness of the glass steel grille, to calculate the size of the grid plate when used. As in a car wash. The size of a washing parking space is mostly 1.220m*2.440m, while the size of the FRP grille is 1.220 * 3.660, which needs to be cut before being put into use.
4, choose the appropriate raw materials to meet the requirements of the FRP grille panel, such as the use in the chemical plant or sewage treatment plant grille panel, it is necessary to choose high corrosion resistance resin for production.
method of erection
Fiberglass grille laying can be modified by tractor or car special equipment laying, is generally artificial laying. Each end of the paper tube of each volume is marked with orange and blue at the beginning
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