Precautions for Security screen mesh factory cutting

Security screen mesh is widely used in places that can be used: office buildings, mountainous areas, villas in the wild, government units, residential buildings or important offices in business districts. Security screen mesh will have more customers only if the production quality is good. What precautions should I take when cutting Security screen meshs in the factory?

Security screen mesh ’s top manufacturer maishi reminds us that when Security screen mesh is cutting thick weldments and cutting at a high speed, the cutting surface will be dragged after the cut, that is, the cutting gun is not completely in the lower half when it runs to the end. Cut through. Therefore, when cutting to the end close to the incision line, the cutting speed should be appropriately reduced to enable full cut through.

When the Security screen mesh of the thin plate is cut, the hole opening and cutting method inside the test plate is used. When punching holes in the test plate, the pressurized water will cause the nozzle end to wear up and splash of water mist. If the weldment is thin, the holes will be penetrated quickly, which can prevent the above problems. When the welding thickness is large, the kickback phenomenon is more serious. In addition, the time required for punching is quite long, so it is not suitable to use a test plate Methods.

Matters that should be paid attention to when choosing Security screen mesh to cut and weld.

First, after the end of an incision operation, after the high-pressure water eruption is

Precautions for Security screen mesh factory cutting

started and stopped, the operator should determine the following things. In order to make the next cutting operation smoothly.

Second, prevent the cutting torch from being set incorrectly. Or when high-pressure water recoil and water jet are scattered when punching, it hurts the operator. The area near the incision should be properly covered to separate the high-pressure water jet from the operator.

Third, for the water mist formed by the pressurized water jet, if the factory building is not provided with general ventilation and exhaust equipment, at least the incision area should be equipped with gastric ventilation and exhaust equipment.

Fourth, in order to prevent the high-pressure water from leaving the rice during the cutting process, the structure of the cutting table should be properly planned, and the nozzle equipment can be installed at the head.

Fifth, in order to prevent the high-pressure water from rushing out and hurt the workers, the residual pressure of the high-pressure water must be released beforehand when the materials are manually transferred to the operating table or the parts are removed after cutting.

Sixth, the high-pressure water jet will cause great damage to the operator. Therefore, when replacing the nozzle of the Security screen mesh, it is necessary to release the residual pressure of the high-pressure water before releasing it.

More popular articles