Yangzhou Tongyang Chemical Equipment Co., Ltd.
sunjiawei@yzcheequipt.com
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The main features of the vertical condenser are: Due to the high cooling flow and flow rate, the heat transfer coefficient is high, generally about K = 600 ~ 700 (kcal / m2? H? ℃). Vertical installation covers small areas, and can be installed outdoors. Cooling water flow directly and have high flow rate, so not need high water quality, the general water can be used as cooling water. Scales in pipe can be easy removed, and do not have to stop the refrigeration system work.But in the vertical condenser, the rise temperature of cooling water is generally only 2 ~ 4 ℃, logarithmic average temperature difference is generally about 5 ~ 6 ℃, so need much water. And because the equipment is placed in the air, the tube is susceptible to corrosion and is easier to find its leaking.
The natural external heating evaporator is an efficient evaporation system, whose main function is to condense the solutes in the liquid through evaporation, thereby achieving the separation and recovery of the liquid. The system adopts a circulating external heating method, which transfers heat to the evaporator through the heater, causing the liquid to evaporate and form steam inside the evaporator. The steam then condenses into liquid through the condenser, achieving liquid separation and...
External heating evaporator is also called Long-tube vertical evaporator. It is composed of heating chamber, evaporation separation chamber and circulating pipe, etc.The feed liquid enters the heating inner tube from the bottom of the heating chamber. The heating steam flows between the tubes, and the feed liquid boils in the tubes and quickly vaporizes. The flow rate of the secondary steam in the pipe is very high, 20-30m/s at normal pressure and 80-200m/s at decompression. It spirals up and...
Large Storage Tank Stainless steel storage tank are used to store refined chemical substances such as acid, alkali, alcohol, gas, and liquid. Storage tanks are widely used in North China. According to different materials, there are generally: polyethylene storage tanks, polypropylene storage tanks, glass fiber reinforced plastic storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, etc. As far as the cost performance of storage tanks is concerned,...
The steam condenser can be condensed in the surface steam condenser in two ways. First, the cooling water passes through a series of pipes, and the steam passes through the pipes. Secondly, steam flows through a series of pipes, and water flows outside the pipes in the form of film. The surface condenser is mainly composed of cast iron shell. The shell is cylindrical and the two ends are closed to form a water tank. The tubesheet is located between each top cover and housing. Many water pipes...
The working principle of the condenser is that the gas passes through a long tube (usually coiled into a solenoid) to let the heat escape to the surrounding air. Metals such as copper have strong thermal conductivity and are often used to transport steam. In order to improve the efficiency of the condenser, heat sinks with excellent heat conduction performance are often attached to the pipes to increase the heat dissipation area to accelerate heat dissipation, and air convection is accelerated...
Stainless steel storage tank structure: The structure of stainless steel storage tank is mainly composed of stainless steel tank, mixing device, transmission device, accessories, shaft sealing device and other parts. Scope of application: High Pressure Storage Tank is widely used in pharmaceutical, food, beverage, brewing, daily chemicals and other industries need to store water or produce liquid enterprises. Stainless steel storage tank features: The stainless steel storage tank has strong...
Stainless steel vertical condenser upright installation, only used in medium and large ammonia refrigeration plant. Compared with horizontal shell-and-tube condenser, shell tube vertical condenser is not only an upright device, but also has no end cover at both ends, and the flow mode of water and refrigerant is different. The cooling water enters the condenser tube from the upper part, but the water does not fill the entire steel tube section, but flows down along the inner wall of the tube in...
The natural external heating evaporator is an efficient evaporation system, whose main function is to condense the solutes in the liquid through evaporation, thereby achieving the separation and recovery of the liquid. The system adopts a circulating external heating method, which transfers heat to the evaporator through the heater, causing the liquid to evaporate and form steam inside the evaporator. The steam then condenses into liquid through the condenser, achieving liquid separation and...
The steam condenser can be condensed in the surface steam condenser in two ways. First, the cooling water passes through a series of pipes, and the steam passes through the pipes. Secondly, steam flows through a series of pipes, and water flows outside the pipes in the form of film. The surface condenser is mainly composed of cast iron shell. The shell is cylindrical and the two ends are closed to form a water tank. The tubesheet is located between each top cover and housing. Many water pipes...
The working principle of the condenser is that the gas passes through a long tube (usually coiled into a solenoid) to let the heat escape to the surrounding air. Metals such as copper have strong thermal conductivity and are often used to transport steam. In order to improve the efficiency of the condenser, heat sinks with excellent heat conduction performance are often attached to the pipes to increase the heat dissipation area to accelerate heat dissipation, and air convection is accelerated...
Stainless steel storage tank structure: The structure of stainless steel storage tank is mainly composed of stainless steel tank, mixing device, transmission device, accessories, shaft sealing device and other parts. Scope of application: High Pressure Storage Tank is widely used in pharmaceutical, food, beverage, brewing, daily chemicals and other industries need to store water or produce liquid enterprises. Stainless steel storage tank features: The stainless steel storage tank has strong...
Stainless steel vertical condenser upright installation, only used in medium and large ammonia refrigeration plant. Compared with horizontal shell-and-tube condenser, shell tube vertical condenser is not only an upright device, but also has no end cover at both ends, and the flow mode of water and refrigerant is different. The cooling water enters the condenser tube from the upper part, but the water does not fill the entire steel tube section, but flows down along the inner wall of the tube in...
Food grade comprehensive reaction vessel Surface treatment: the inner and outer surfaces are mirror polished to ensure that there are no hygienic dead ends, and the fully enclosed design ensures that the materials are always in a sterile state By stirring form: anchor type, slurry type, turbine type, propulsion type, frame type Bearing device: packing seal, mechanical seal (customized according to demand) General structure of reaction kettle: cover, barrel, jacket, stirrer, shaft seal...
The steam condenser can be condensed in the surface steam condenser in two ways. First, the cooling water passes through a series of pipes, and the steam passes through the pipes. Secondly, steam flows through a series of pipes, and water flows outside the pipes in the form of film. The surface condenser is mainly composed of cast iron shell. The shell is cylindrical and the two ends are closed to form a water tank. The tubesheet is located between each top cover and housing. Many water pipes...
The working principle of the condenser is that the gas passes through a long tube (usually coiled into a solenoid) to let the heat escape to the surrounding air. Metals such as copper have strong thermal conductivity and are often used to transport steam. In order to improve the efficiency of the condenser, heat sinks with excellent heat conduction performance are often attached to the pipes to increase the heat dissipation area to accelerate heat dissipation, and air convection is accelerated...
Stainless steel storage tank structure: The structure of stainless steel storage tank is mainly composed of stainless steel tank, mixing device, transmission device, accessories, shaft sealing device and other parts. Scope of application: High Pressure Storage Tank is widely used in pharmaceutical, food, beverage, brewing, daily chemicals and other industries need to store water or produce liquid enterprises. Stainless steel storage tank features: The stainless steel storage tank has strong...
Stainless steel vertical condenser upright installation, only used in medium and large ammonia refrigeration plant. Compared with horizontal shell-and-tube condenser, shell tube vertical condenser is not only an upright device, but also has no end cover at both ends, and the flow mode of water and refrigerant is different. The cooling water enters the condenser tube from the upper part, but the water does not fill the entire steel tube section, but flows down along the inner wall of the tube in...
The steam condenser can be condensed in the surface steam condenser in two ways. First, the cooling water passes through a series of pipes, and the steam passes through the pipes. Secondly, steam flows through a series of pipes, and water flows outside the pipes in the form of film. The surface condenser is mainly composed of cast iron shell. The shell is cylindrical and the two ends are closed to form a water tank. The tubesheet is located between each top cover and housing. Many water pipes...
The working principle of the condenser is that the gas passes through a long tube (usually coiled into a solenoid) to let the heat escape to the surrounding air. Metals such as copper have strong thermal conductivity and are often used to transport steam. In order to improve the efficiency of the condenser, heat sinks with excellent heat conduction performance are often attached to the pipes to increase the heat dissipation area to accelerate heat dissipation, and air convection is accelerated...
The chiller component condenser maintenance work should be carried out: any chiller equipped with a condenser, the use of a long time, the performance will gradually decline, the results will make the system's condensing pressure higher than normal...
Crystallization kettle agitator When one of the following conditions is met, a single fulcrum frame can be selected for the crystallization kettle agitator: ①The motor or transmission has a fulcrum, which can bear the load of the stirring shaft...
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