In recent years, with the continuous expansion of the scale of freshwater aquaculture and the continuous increase of aquaculture species, the fishing methods of cultured fish have attracted more and more attention. Traditional fishing methods and fishing tools have high labor intensity and low ef...

Dark chocolate, milk chocolate and white chocolate In the process of delivering products such as jam, sugar solution, dark chocolate, milk chocolate, or white chocolate that contain nuts or other ingredients, my mother can offer a variety of solutions. As one of the leading manufacturers of choco...

EVP is a leading supplier of heat treatment applications involving standard processes such as tempering, annealing, quenching, brazing, and nitriding, as well as special processes such as sintering, MIM, carburizing, and air atomization. Over the years, users around the world have benefited from ...

Roots vacuum pump is generally in the form of vacuum unit, because ordinary roots pump can not start and directly exhaust the atmosphere under normal pressure and high pressure, so it needs to be equipped with front pump. But not all roots vacuum pumps need to start the front stage pump, such as ...

Exhaust and seal The exhaust sealing operation in canning process is an important process to guarantee the quality of canned food. This kind of exhaust and seal used to be a separate process, in recent years, with the vacuum can sealing machine brought by the vacuum exhaust, steam jet sealing mac...

Fish and shrimp pond ventilation The use of annular gas fans or liquid ring pumps can significantly increase the oxygen content of the water, thus doubling or tripling the amount of fish in the pond. In this process, air is extracted from the atmosphere and fed through the inlet into the oxygenat...

How does the dairy industry work with vacuum pumps Application of vacuum pumps in milk filling lines text: vacuum technology is widely used in the chemical, pharmaceutical, food and refining industries. It is also used to remove dissolved gases from water and other liquids. For the industrial pro...

There are many types of pneumatic valves, but the functions are different. In order to facilitate the use, we should pay attention to the selection method, and comprehensively consider from many aspects, so as to select the appropriate products for use. Below is a detailed introduction for you, w...

The range of vacuum degree of high vacuum equipment is 10-2 power and 10-5 power PA. High vacuum acquisition equipment is generally composed of multiple vacuum units working in series in different pressure ranges, plus pipes, vacuum measuring instruments and valves. It is widely used in electroni...

What is the raw material industry The raw material industry is a sector that provides basic materials, power and raw materials to all sectors of the national economy, including metal smelting and processing, coking and coke chemistry, chemical raw materials, cement, wood-based panel processing an...