The main body of the engine, which connects each cylinder and crankcase as a whole, is the supporting framework for the installation of piston, cranks
1. Most of the hot air circulates in the box, which has high thermal efficiency and energy saving.
2. By means of forced ventilation, adjustable air
1. Dimension drawing dimension "B" must be immersed in oil without burning the damaged components. The heated oil shall be free from corrosion.
2. Th
Electric heating tube is a tubular electric heating element, which is composed of metal tube, spiral resistance wire and crystalline magnesia powder.
Advantages: simple structure, convenient manufacture; The cost is low, which is about 80% of the float valve tower; Small pressure drop and large capa
According to the general principle of dust removal in foam deduster and the physical and chemical properties of gas and liquid, and the influence of d
It is mainly composed of screen plate, water pipe, water tip plate (also known as defoamer), water seal blowdown valve and inlet and outlet. Dusty smo
Sieve tray column, also known as foam tower, has the advantages of simple structure, low maintenance workload, high purification efficiency, high wate
There are three sealing parts of the valve: the contact between the opening and closing parts and the two sealing surfaces of the valve seat; The matc
1) When there is water or more than 80 ° Under the condition of water, using polyethylene propylene rubber;
2) Under the conditions of oil, corrosion
Valve gasket is usually used to prevent two objects from pressure, corrosion, and pipeline natural thermal expansion and contraction leakage. Since ma
Under the condition that the dry gas seal is designed correctly according to the operating conditions, its operation mainly depends on the normal matc
