How can the loss of calcium silicate board equipment be cont_Gongyi Fangrui Zhenghe Machinery Factory

your location： Gongyi Fangrui Zhenghe Machinery Factory > news >

How can the loss of calcium silicate board equipment be cont

Author：admin source：未知 Release date：2025-12-11 09:03

Information summary：

　　To control the raw material loss in the production of calcium silicate board equipment,the core lies in starting from four aspects:"raw material control,equipment optimization,process standardization,and waste recycling",accurately red...

　　To control the raw material loss in the production of calcium silicate board equipment,the core lies in starting from four aspects:"raw material control,equipment optimization,process standardization,and waste recycling",accurately reducing the loss at each link and directly lowering the production cost.The specific measures are as follows:

　　1.Raw material pretreatment and accurate batching:Fix raw material suppliers,control the uniformity of particle size of quartz sand,fibers,etc.,and avoid impurities causing material blockage or uneven mixing;Use a 0.1g precision load cell to ensure that the batching error is≤±1%,and disperse the fibers in advance before feeding to reduce the waste of lumps.The consistency of the slurry should be stabilized at 500-800 MPa.s to prevent it from being too thin for loss or too thick for caking.

Calcium silicate board equipment

　　2.Equipment sealing and component maintenance:Regularly inspect the sealing parts of the slurry conveying pipeline and the slurry flow box,replace aged sealing rings,and prevent leakage and loss.Clean the residual slurry in the forming cylinder and the pressure roller,calibrate the parallelism of the pressure roller,and avoid raw material waste caused by loose equipment fit.Upgrade the dust removal and recovery system of the equipment to collect the dust generated during feeding and cutting,crush it and then remix it.

　　3.Standardized control of process parameters:Preset the forming pressure and speed according to the sheet specifications to prevent the sheet from loosening and loss due to insufficient pressure.The cutting process adopts CNC cutting,accurately matching the order size and reducing the scrap.During the steam curing stage,the temperature and humidity curves are set according to the thickness to prevent the boards from cracking and being scrapped,and to reduce the loss of finished products.

　　4.Waste recycling and process inspection:After crushing the cutting scraps and sanding dust,add them back to the raw materials at a ratio of 10%to 15%(ensuring performance meets standards).During production,the slurry state and slab quality are randomly inspected every hour,and parameters are adjusted in a timely manner to avoid batch loss.When arranging the order layout,optimize the nesting plan to reduce the waste of scraps caused by non-standard sizes.

【related suggestion】

Previous：Preventive measures to avoid the non-formation of cement fib
: next：What is the raw material conversion rate of the cement fiber

Back to list

Product Center

Asbestos pipe equipment

Calcium silicate board equipmen

Asbestos tile equipment

Cement fiber board equipment

Calcium silicate board producti