Explosion-proof pressure controllers can be used in explosive areas and environments containing corrosive gases to protect equipment and personnel.
Smart pressure controllers provide different pressure, differential pressure, vacuum, and temperature ranges, as well as different connection methods, different materials, and pressure sensing element types. Therefore, the pressure controller has a wide range of applications and can be used in various industrial processes such as chemical, petrochemical, oil refining, oil fields, drilling platforms, oil pipelines, and pharmaceuticals.
Nuclear power industry application:
Pressure controllers are usually used to directly control the start and stop of pumps, valves, water shortage protection and overflow protection control.
Compressor industry application:
Pressure controller differential pressure example: The pressure controller used in the air compressor is mainly to adjust the start and stop state of the air compressor, by adjusting the pressure inside the air tank to allow the air compressor to stop the rest, the machine has a maintenance effect In the air compressor factory debugging, according to customer needs to adjust to the specified pressure, and then set a pressure difference, such as: the compressor starts to start, pumping gas to the gas tank, to the pressure of 11kg, the compressor shut down or uninstall When the pressure reaches 8kg, the air compressor starts to start again. There is a pressure difference during this process. This process will allow the compressor to take a rest and then to protect the air compressor.
Large steam boiler applications:
Such as superheated steam pressure protection, hot steam pressure protection and so on. Its role is to reach a dangerous value when the steam pressure rises, the pressure protection element moves, the safety gate is operated through the control loop, and the steam is removed and the pressure is relieved, so as to protect the safety of the boiler.
Applications where the medium is steam and high temperature water:
The application of pressure controller medium for steam and high temperature water is the same as general pressure measurement components. The pressure controller itself cannot be installed directly on the high temperature pipeline. Pressure should be transmitted through the pressure pipeline to the pressure controller but at the pressure controller. Two to three turns of coil must be connected between the pressure pipes to ensure that the cooled water enters the pressure controller .
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Mechanical mold frame: an important role in modern manufacturing process
With the continuous progress of science and technology, the development of modern manufacturing technology is changing with each passing day. Among them, the mechanical plate mold frame plays a decisive role. This paper will discuss the concept, design principle, application field and future development trend of mechanical plate mold frame in detail, and reveal its important position in modern manufacturing industry.
First, the basic concept of mechanical plate mold frame
A mechanical die frame, also known as a die frame, refers to a metal structure used to hold and support a die. In the manufacturing industry, mold is an important production tool, used for forming, cutting, stamping and other processes. As the carrier of the mold, the quality of the mechanical plate mold directly affects the performance and production efficiency of the mold.
Second, the design principles and methods of mechanical plate mold frame
1. Stability: The mechanical die frame must have sufficient stability to ensure that there will be no deformation or vibration during the production process.
2. High precision: In order to ensure the precise fit of the mold, the mechanical plate mold frame needs to have high precision processing requirements.
3. Easy maintenance: Convenient and quick maintenance and replacement of molds is an important consideration in the design of mechanical plate molds.
4. Diversity: For different kinds of molds, mechanical plate molds need to have a variety of specifications and adaptability.
Third, the application field of mechanical plate mold frame
Mechanical die frames are widely used in various manufacturing fields, such as automobiles, electronics, aerospace, furniture and so on. There are many kinds of molds, including injection molds, die casting molds, stamping molds, etc., and each mold needs the corresponding mechanical plate mold frame to support.
Mechanical Plates,Plastic Formwork processing,Plastic Shuttering manufacturing,Plastics Mold Design
Shuaigang Mould Base (Yixing) Co., Ltd , https://www.shmouldbase.com