2019年10月29日星期二

How to regulate the flow of pneumatic diaphragm pump

Pneumatic diaphragm pump is a new generation of transmission machinery and equipment, it is a very popular product in our country, is currently the most novel kind of pump. The use of compressed gas as the power source, pneumatic diaphragm pump for a variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquids can be handled well. Pneumatic diaphragm pump has four materials: plastic, aluminum, cast iron, stainless steel. Pneumatic diaphragm pumps are based on different liquid medium were nitrile rubber, neoprene, fluorine rubber, PTFE, polyhexamethylene. To meet the needs of different users. Placed in a variety of special occasions, used to pump a variety of conventional pumps can not be aspirated medium, have achieved satisfactory results. How to adjust the flow of pneumatic diaphragm pump pneumatic diaphragm pump is characterized by: its simple and multi-channel flow control. Generally through two methods to achieve flow control: 1, by controlling the pressure of compressed air (gas source) to adjust the pressure, the other conditions remain unchanged, the pressure level is proportional to the flow rate. 2, by adjusting the size of the pump outlet valve can also be completed flow adjustment. In practice, by adjusting the air supply pressure to adjust the flow rate for the first choice, this adjustment is more convenient, but also to ensure that the pump life and energy loss! Pneumatic diaphragm pump is a new type of conveying machinery, the use of compressed air as the power source, for a variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquid can be smoked exhausted . Pneumatic diaphragm pumps can not only pump liquid but also transport difficult-to-flow media. It has many advantages such as self-priming pump, submersible pump, shield pump, mud pump and impurity pump. As its share of the pump industry in our country continues to increase, its research and use have drawn the attention of all circles.

Epoxy Mortar Self Leveling Floor

Scope of adaptation:
Requires a highly clean, beautiful, clean, sterile electronic, microelectronics industry, the implementation of the GMP standard pharmaceutical industry, blood products industry, can also be used for schools, offices, homes and other floors.
Performance characteristics:
1, made of high quality epoxy resin, modified amine Curing Agent and reactive diluent;
2, the surface is smooth, beautiful, up to mirror effect;
3, acid, alkali, salt, oil corrosion, especially good alkali resistance;
4, wear, pressure, impact resistance, a certain flexibility;
Service life:
2mm / 8 years, 3mm / 10 years, 4mm / 12 years, 5mm / 15 years.
Technical index:

project

index

drying time,h

Table dry

≤6

action

≤24

Tensile Strength

≥9

Bending strength

≥7

Compressive strength

≥80

Shore hardness

≥75

Leveling,cm

≥16

Wear resistance(750g/500r,weightlessness,g)

≤0.03

Adhesive strength

≥2

30% resistant to sulfuric acid

30 days to allow a slight discoloration

25% resistant to sodium chloride

30 days without exception

30% resistant to salt water

30 days without exception

Gas-resistant,I20"

Resistance

Construction Technology:
1, the base surface treatment;
2, brushing closed base oil;
3, batch scratch epoxy mortar coating;
4, polished, vacuuming;
5, with self-leveling epoxy paint Tu Tu;

Epoxy Mortar Self Leveling Floor

Epoxy Mortar Self Leveling Floor,Yellow Epoxy Self-Leveling Floor,Epoxy Resin Self-Leveling Floor,Epoxy Resin Coated Floor Paint

Jiangmen Kasole Building Materials Co., LTD. , https://www.kasole-paint.com

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