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Wrenching machine solves the problem of sticking together when cutting blanks in the aerated concrete production process

October 22, 2021
After the blanks are cut (by steaming) and re-adhered together, some of them can be separated by force, some are difficult to separate. This situation not only happens frequently when turning and cutting, but also is not uncommon in other cutting methods. The main reason is that the billet is still too soft when cutting, the steel wire cut through the place, part of the billet in the cutting seam is extruded by the steel wire into thick mud, so that the billet on both sides of the cutting seam re-connection. In the steam raising, due to the negative pressure of the vacuum and steam hardening, so that this connection is firmly picked up. If in turning and cutting, the weight of each layer of the billet will make this adhesion easier and more firm, thus. Many processes have a special wrench at the end of the process, which is responsible for separating the layers again, piece by piece. In the absence of such equipment, the adhesion often results in an increase in rejects.
 
  The blanks are cut (after steaming) and reattached together, some of them can be separated by force, some are difficult to separate. This situation is not only frequent when turning and cutting, but also not uncommon in other cutting methods. The main reason is that the billet is still too soft when cutting, the steel wire cut through the place, part of the billet in the cutting seam is extruded by the steel wire into thick mud, so that the billet on both sides of the cutting seam re-connection. In the steam raising, due to the negative pressure of the vacuum and steam hardening, so that this connection is firmly picked up. If in turning and cutting, the weight of each layer of the billet will make this adhesion easier and more firm, thus. Many processes have a special wrench at the end of the process, which is responsible for separating the layers again, piece by piece. In the absence of such equipment, adhesion often causes an increase in scrap.
 
Measure No. 2. Aerated concrete plate breaking machine, in the vertical out of the kettle of the blank with the wrench machine to complete the layer and layer of breaking away, the machinery will be installed in the finished aerated concrete conveying end, its automatic completion of the breaking away procedure, the machinery has the following advantages.
 
    1. the structure of the model is concise and practical, easy to install and maintain.
 
    2. the billet is turned upright so that the width of the billet is 600mm and the height is 1200mm, so that the cutting steel wire is used shorter so it is not easy to pull off, not easy to drift, high cutting accuracy.
 
    3. The longitudinal cutting device is fixed, and the billet travels on the cutting trolley to complete the longitudinal cutting. The horizontal cross-cutting device uses chain drive to keep the cross-cutting frame lift drive consistent to ensure cutting accuracy.
 
    4. Both sides of the billet (600mm wide) can be cut longitudinally after the billet is upright, and milling grooves can be completed at the same time, so there is no need to configure groove processing equipment.
 
    5. This machine can also produce plates in addition to blocks, and it can cut six sides of the blank, so the quality of products is not affected by mold oiling and mold deformation.
 
    6. The machine is simple and convenient to operate, the cutting process (turning, longitudinal cutting and cross-cutting) of this machine is finished in no station respectively, so the work of each station is simplified and the operation and maintenance are convenient.