Analysis of installation acceptance method for concrete mixing plant

2019-04-25

Today we explain the installation and acceptance of various types of concrete mixing plants, as follows:

(1) The fixed mixer should be installed on a sturdy workbench. If it is used for a long time, the anchor bolt should be buried. If it is used for a short period of time, the wooden pillow should be laid under the machine and leveled and stabilized.

(2) The mobile mixer should be installed on a flat hard floor, with wooden or support frame, and kept horizontal. It is not allowed to change the tire bracket. The use time is longer (usually more than 3 months). The tire should be transported properly. The shaft end should be clean and rust-proof.

(3) Transmission, working device, clutch, brake, should be fastened, flexible and reliable, all-round protective cover.

(4) The wire rope of the mixer shall not be corroded, broken, flat and discarded.

(5) The insurance hook body should be in good condition. When the hopper rises, the safety hook should be hung.

(6) When it is necessary to excavate the hopper on the pit of the mixer, the tunnel should be tightened around the mat. The bottom of the material track frame should also be tamped or tiled and then supported by wood to prevent long working hours and track deformation.

(7) The mixer should be covered, no mud around the machine, clean and tidy, all kinds of cards are complete.

(8) The mixer should be set to “one machine, one gate and one leak”. The leakage protection parameter is 30M A×0.1S, the motor insulation resistance should be greater than 0.5M | ?; the protection zero line is not less than 2, the signal is accurate and reliable.

This article is published by concrete mixing plant provider.

 

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