Qt4-18 Hydraulic Automatic Interlocking Hollow Machine

Qt4-18 Hydraulic Automatic Interlocking Hollow Machine

1, Malformed adobe, appears large cracks. In more serious cases, the whole adobe will split.

Reasons: the plasticity index of pug is too low, almost no plasticity.

Solution: to increase the plasticity index of raw materials, such as clay, coal slime or clay agent, etc.

For raw materials of low plasticity index, it can also be improved after aging, watering, stirring, rolling, extruding and other methods.

Qt4-18 Hydraulic Automatic Interlocking Hollow Machine

 b, Another reason for resulting in failure of the vacuum chamber, is the sand-based raw material, so the closed mud layer of the upper auger is too thin, easy to be drawn through, causing the vacuum failure, so the adobe could not be molded. The best way to solve this problem is to change the ratio of raw materials, to increase the plasticity index of raw materials. The other way is to cut the front end of the superiors auger to 2-10 centimeters according to the material properties of soil (must be conducted under the guidance of skilled technical personnel, don’t do it by yourself).

Qt4-18 Hydraulic Automatic Interlocking Hollow Machine

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All of our machines hold the ISO, QC certificate, and each set of machine must pass a great number of strict testing ensure to offer the best quality to our customers.

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