In the sand-dust tester during the test, the sand-dust tester may malfunction due to power outages and operational errors. How to deal with test failures does not affect the reliability and authenticity of the test results. Wuhan Test Equipment Co., Ltd. summarized several points regarding the sand dust test chamber in the troubleshooting method.
First, the dust-proof test box boot instrument is not lit and no electricity: Check the power supply is normal, check the phase sequence is normal, whether there is a zero line.
Second, do not blow dust: Check the blower is working properly or the fan is too small, check whether the dust is dry.
Third, no vibration: Check the vibration motor is normal.
Fourth, the sand dust test chamber should have a dedicated management operation, and regular cleaning of the box and blower, regular professional maintenance.
5. In order to stably use the function and performance of the test box, a space with a normal temperature of 15 to 25 degrees and a relative humidity of less than 85% should be selected.
6. The distance between adjacent walls or objects. The environmental temperature of the installation site should not be changed rapidly. 5. It should be installed in a place without direct sunlight. It should be installed in a well-ventilated place away from combustibles, explosives, and high-temperature heat sources. The equipment should be installed in a dust-free place. It may be installed in a place near the power supply.
VII. The equipment is out of power: Check whether the power supply is normal. Check whether the phase sequence is normal and whether there is a zero line.
Pulverizers are machines that pulverize large solid materials to the required size.
According to the size of the crushed material or the crushed material, the mill can be divided into coarse crusher, medium crusher, fine mill and superfine mill. There are four kinds of external forces applied to the solid in the grinding process: pressing, cutting, impact and grinding. Press rolling is mainly used in coarse and medium crushing, suitable for the crushing of hard materials and bulk materials. Shearing is mainly used in fine crushing, suitable for the crushing of ductile materials. Impact is mainly used in medium crushing, fine grinding, ultrafine grinding, suitable for crushing brittle materials. Grinding mainly in fine grinding, ultrafine grinding, suitable for small pieces and fine particles.
The crusher makes use of the high speed relative motion of the movable tooth plate and the fixed tooth plate, so that the crushed object can be crushed by the comprehensive action of tooth impact, friction and the impact between the materials. The crusher is suitable for crushing Chinese herbs, precious medicinal materials, ores and chemical raw materials in small batches in various varieties, alloys, metallurgy, geology, scientific research and other units.
The pulverizer machine has the advantages of simple structure, solid, stable operation and good crushing effect. The pulverized material can be discharged directly from the grinding chamber of the main machine. The particle size can be obtained by replacing the mesh screen with different aperture. The powder collecting chamber adopts the completely closed silencer structure, which can effectively reduce the working noise. In addition the machine is all stainless steel. The inner wall of the casing is machined to achieve smooth surface, which changes the phenomenon of rough inner wall and powder accumulation of the previous models, so that the production of drugs, food, chemical industry and so on is more in line with national standards and meet the requirements of GMP.
Pulverizer Machine,Crushing Machine,Milling Machine,Grinding Mill, Grinding Machine
JIANGYIN CITY XUAN TENG MACHINERY EQUIPMENT CO.,LTD , https://www.machineryxuanteng.com