Why the welding technology of sludge drying equipment needs to meet the standard

As a large-scale sludge drying equipment manufacturer, the quality of the equipment should be guaranteed. In addition to strictly controlling the quality, it is also necessary to improve the manufacturing level of the equipment. For example, the quality of the equipment is closely related to the welding technology. The quality of the welding technology directly affects the service life and performance quality of the equipment As a professional manufacturer, the key to solve the problem is to develop products for users.

Importance of welding technology for sludge drying equipment up to standard

Since the sludge drying technology is to use the high temperature hot air flow to directly contact with the wet material, and to evaporate the water in the sludge by strengthening the heat and mass transfer, the drying equipment is prone to corrosion cracking and sealing off during operation due to high temperature and high pressure. Therefore, it is necessary to do a good job of welding, which is helpful to improve the drying efficiency and reduce energy consumption.

Attention should be paid to the following points in the welding of sludge drying equipment

1. Do a good job in cleaning and lubrication

Do a good job in lubrication of gears and bearings, do a good job in welding cleaning, avoid welding with impurities, and reduce the quality of equipment.

2. Select professional welding equipment

Welding equipment aging should be replaced in time, and choose regular professional welding equipment, so as to ensure the durability and welding quality of the equipment.

3. Welding personnel operate according to regulations

The welding personnel shall pass the welding inspection, bending test and tensile strength test, and can work after passing the test, and shall operate according to regulations in daily welding work.

ZJN environmental protection equipment Technology Co., Ltd. is a high-tech enterprise specializing in sludge drying technology development, equipment manufacturing, operation and management services in one, providing professional drying solutions for users who need to dry high humidity and high viscosity sludge. The company's ZJN sludge special drying equipment has good energy-saving effect and strong applicability. It is mainly made of wear-resistant and high-temperature resistant stainless steel materials, with a daily treatment capacity of 100 tons. The special "three sleeve" structure design can meet the requirements of rapid dehydration of wet sludge. The low-temperature drying cycle is short, which can be used for wet sludge with different moisture content. During the drying process, the production tail gas is sent to the multi-stage waste gas treatment equipment for purification, and then discharged into the air after reaching the environmental protection standards, so that the drying effect assured. If you need to buy sludge drying equipment, you can consult the real energy-saving customer service at any time, or visit the factory on site.