The mobile vertical grow rack includes a planting tank and a movable growing frame. There are several uprights fixed on the edge of the planting tank. The upper ends of the uprights are fixedly connected by crossbeams. For the movable growth frame, the upper part of the column is also provided with a support rod […]
The high-speed automatic square bottom unit is a high-tech automatic assembly line production, mainly composed of ZT500 paper tube machine and HD300 bottom paste machine. Using the integration of light, machine, electricity and gas, there are more than 20 technological processes in total, and the computer programming PLC photoelectric program automatic control system is completed. […]
Hydrated lime is relative to quicklime. It is a common white calcium hydroxide substance with strong corrosiveness. According to the characteristics of the mine, it is mainly used in construction, metallurgy, building materials, mining and other fields. Hydrated lime processing production line is a production line for special treatment of this substance. In order to […]
With the development of clean coal technology, the coal slime water process in coal preparation plants shall be limited by 0.5mm to determine the classification of coal slime. In order to meet the needs of the market, especially the requirements for dehydration of coal slime with particle size of 2~0.5mm in the separation process segmentation […]
The metal briquette machine is a device that presses metal scraps such as copper scraps/iron scraps/aluminum scraps with adhesives into balls. In response to environmental protection policies, the good initial strength of the ball shape is conducive to furnace reuse. The metal briquetting machine plays an important role in the forming process, and the pressing […]
The mixing drum is the key component of the concrete mixer truck for loading, mixing and transporting concrete. A flange is welded at the head of the mixing drum, and a raceway is welded at the rear cone. The mixing drum is driven by the reducer, and is supported by the rollers in rolling contact with the […]
Cold forging is a general term for plastic processing such as cold die forging, cold extrusion, and cold heading. It is the forming process of the material below the recrystallization temperature, and the forging is carried out below the recovery temperature. In production, forging without heating the blank is called cold forging. Most of the cold […]
During the operation of the excavator, the rotating ring gear bears a large impact load. When the excavator is inclined, the stress state is even more unfavorable. Generally, when the excavator runs for about 350,000 hours, the teeth of the rotating ring gear may be crushed or broken. Practice has proved that the use of […]
Crossed cylindrical roller bearing is a common rolling bearing, which is widely used in all walks of life. Crossed roller bearing is also a consumable, because incorrect installation or operation will affect its service life, and in serious cases, it will lead to bearing failure. If it is damaged, the bearing has to be replaced in […]
Many companies will face different prices in the process of purchasing heavy-duty shelves, or the prices given by different manufacturers of two shelves with the same surface will be different, so how can we purchase heavy-duty shelves suitable for enterprise warehouses? ? What are the reasons that affect the price changes of heavy duty shelves? Reasons affecting […]