The Coiled Tube Heat Exchanger ia also called Water Bath Vaporizer, or tube&shell heat exchnager whose main parts are coiled Tube bundles , Shell side. Upon heating methods, water bath vaporizers mainly are divided into Electric heated water bath vaporizers, Steam heated water bath vaporizers, Circulating water bath vaporizers. A or multiple stainless steel tube bundles are submerged in a bath of hot water.The heat into the bath is controlled to maintain a steady bath temperature. Water Bath Vaporizers can be used to vaporize various cryogens and liquefied gases such as: nitrogen, oxygen, argon, carbon dioxide, LNG etc.
Coiled Tube Heat Exchanger Water Bath Vaporizer, Coiled Tube Heat Exchanger, Shell&Tube Heat Exchanger Wuxi Better Technology Co., Ltd , https://www.btheatexchanger.com
Dynamic resistance balance valve that ZLY-type differential pressure / flow control valve, is a new balance valve. It is an integrated multi-function valve that controls both flow rate and pressure drop. It uses a diverter valve for flow control and differential pressure control. When the flow valve Hebei dynamic force balancing valve with the use, can have all the features of the flow valve, the direct and easy to set according to the design flow, the valve under the action of water, the pipeline automatically eliminates the pressure head and pressure fluctuations caused by flow Deviation, no matter how the system pressure changes, can maintain the same set of flow, effectively solve the problem of hydraulic balance imbalance in the pipe network. When the differential pressure valve is used to support the user self-regulation, constant user import and export pressure, help to stabilize the system operation, the conversion valve can be used to adjust the pressure difference. These functions of the dynamic resistance balancing valve (differential pressure / flow control valve) make the flow adjustment once, and the system balance adjustment becomes a simple flow distribution, which effectively solves the hydraulic balance imbalance of the pipe network and may save over 15% of the power. Dynamic resistance balancing valve function Dynamic resistance balancing valve has three functions: self-flow valve function, manual balancing valve function, self-pressure valve function, respectively, to achieve three different modes of pump conversion. Fixed-flow operation with self-flow valve function; to heat-based variable flow operation using the manual balance valve function; to users as the active variable flow operation into a self-pressure valve function. Avoid heat network frequent replacement of valves, reducing heating costs. Dynamic resistance balance valve performance and features 1. The valve is double valve structure, unbalance force is small, compact structure. 2. Can automatically constant user pressure, pressure fluctuations outside the network to absorb, to support the controlled system autonomy. 3. Control catheter front-mounted cut-off valve, with automatic elimination of clogging. 4. Using mixed technology, stepless adjustment, control pressure adjustable range. 5. Pressure calibration accurate, high precision. 6. External pressure guide structure, easy disassembly. 7. Valve port, valve copper. Dynamic resistance balance valve material and life 1, the valve body: high quality gray cast iron; 2, the body plastic processing anti-corrosion; 3, spring: stainless steel; 4, wax tablets: EPDM embedded fiber; Copper; 6, design life: more than 10 years Keywords: valve