Rapid cold water and hot water mixing apparatus
A mixing device, cold and hot water technology, applied in heat exchanger types, lighting and heating equipment, direct contact heat exchangers, etc., can solve the problems of long mixing time and uneven mixing, and achieve rapid heat exchange and short time , low noise effect
Inactive Publication Date: 2014-06-04
HARBIN HONGSHENG ELECTRIC POWER EQUIP
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Problems solved by technology
This structure has shortcomings such as uneven mixing and long mixing time, and sometimes the heat is high and sometimes the cold is high. The control is all determined by the pressure of hot and cold water.
Method used
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Embodiment Construction
[0009] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0010] Such as figure 1 and figure 2 As shown, a cold and hot water rapid mixing device includes a closed conversion box 2, a cold water inlet pipe 3, a hot water inlet pipe 4, a mixed water outlet pipe 5, a spiral nozzle 6, a sewage outlet 7, a pipeline electromagnetic control valve 8, Temperature measurement and control device 1, mixed flow orifice plate 9, airtight conversion box connected to mixed flow orifice plate, cold water inlet pipe connected to airtight conversion box, hot water inlet pipe connected to airtight conversion box, mixed water outlet pipe connected to airtight conversion box, sewage outlet It is connected with the closed conversion box, the temperature measurement and control device is connected with the closed conversion box, the spiral nozzle is connected with the cold water inlet pipe, the spiral nozzle is connected ...
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The present invention discloses a rapid cold water and hot water mixing apparatus, which comprises a sealed conversion box, a cold water inlet pipe, a hot water inlet pipe, a mixed water outlet pipe, spiral nozzles, a sewage discharge port, pipeline electromagnetic control valves, a temperature measurement and control device and a flow mixing hole plate, wherein the sealed conversion box is connected with the flow mixing hole plate, the cold water inlet pipe is connected with the sealed conversion box, the hot water inlet pipe is connected with the sealed conversion box, the mixed water outlet pipe is connected with the sealed conversion box, the sewage discharge port is connected with the sealed conversion box, the temperature measurement and control device is connected with the sealed conversion box, the spiral nozzles are connected with the cold water inlet pipe and the hot water inlet pipe, and the pipeline electromagnetic control valves are connected with the hot water inlet pipe, the cold water inlet pipe and the mixed water outlet pipe. The rapid cold water and hot water mixing apparatus has advantages of reasonable structure, high automation degree, fast and convenient installation, rapid steam and water heat exchange, good working environment, safety, reliability and the like.
Description
technical field [0001] The invention relates to a cold and hot water rapid mixing device, in particular to a warm water preparation system suitable for civil or industrial use. Background technique [0002] Most of the links that need to use warm water, especially the spray system of large baths, require rapid, uniform and efficient mixing and heat exchange. [0003] In modern times, a reserve water tank is used to connect a cold water pipe and a hot water pipe, so that the cold and hot water can mix and exchange heat in the water tank. This structure has shortcomings such as uneven mixing and long mixing time, and sometimes the heat is high and sometimes the cold is high. The control is all determined by the pressure of hot and cold water. Contents of the invention [0004] The present invention develops a cold and hot water fast mixing device, and its purpose is to provide a safe and reliable cold and hot water fast mixing device with reasonable structure, high degree...
Claims
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IPC IPC(8): F28C3/04
Inventor 赵秀霞
Owner HARBIN HONGSHENG ELECTRIC POWER EQUIP