Jihua 3542 company's front spinning workshop actively responds to the company's call for tapping the potential, saving energy and reducing consumption, and reducing costs. It starts from the internal consumption reduction, and continues to carry out the work of energy conservation, consumption reduction, renovation of the old, and small change.

Recently, the SFU017 type multi barrel dust filter reciprocating guide fork has been successfully reconstructed and the production is running well.

There are some defects in the design of the SFU017 type dust collector used in the pre spinning workshop. The design of the two stage suction nozzle reciprocating drive has some defects. Both the screw rod and the guide fork are made of steel parts. At the same time, the 80% parts of the reciprocating pmission parts are hollow, and the lubricating oil added can not be stored, resulting in serious wear and tear between the screw rod and the guide fork, which seriously damages the screw rod and guide fork. The cost is not only high, but also seriously affects the normal production.

In 2008 only 4 of the screw rods had been replaced in the cleaning process, and the cost of each screw was over 5000 yuan.

Workshop for the consumption of the components put forward the requirements of innovation and pformation, maintenance workers of the cleaning section, after repeated tests, decided to pform the fork head, cut the front fork of the original fork 30 millimeters, and use 50 millimeter diameter copper bar to form the guide fork gauge, and connect the wire head to the original fork stick.

The pformation cost of the dust removal guide fork is only 65 yuan per unit, so that the guide fork of the original steel piece is changed into copper parts, which reduces the wear of the screw rod, prolongs the service life of the screw rod, and reduces the replacement cost of the screw rod. Only this one can save more than 20 thousand yuan per year.

Yang Jing: editor in charge