Water distribution device with adjustable water distribution effect
A water distribution device and adjustable technology, applied in the field of water distribution devices with adjustable water distribution effect, can solve the problems of large material resources, financial resources, poor water distribution effect, etc., and achieve improved efficiency, simple structure, and uniform water distribution. Good results
Active Publication Date: 2018-01-09
北京英沣特能源技术有限公司
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Problems solved by technology
Since the design of the water distributor is realized in conjunction with the project, and in the design process, some influencing factors will be discarded in order to simplify the processing, which will lead to the situation that the design is in line with the actual situation
The traditional water distribu
Method used
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[0023] refer to figure 1 , figure 2 , the present invention includes a central standpipe 1, the upper and lower end surfaces of the central standpipe 1 are provided with an upper sealing plate 2 and a lower sealing plate 3, and the two ends of the central standpipe 1 are provided with water distribution pipes connected with the central standpipe 1. The housing of the water distributor is provided with an actuator for adjusting the diffused flow area of the water distribution hole. The inner side of the housing of the water distributor is provided with an upper inlet and outlet pipe 4 and a lower inlet and outlet pipe 5. The central standpipe 1 is located in the A cold and hot water isolation block 6 is arranged between the upper and lower water inlet and outlet pipes 4 and 5, and the cold and hot water isolation block 6 is a cylindrical solid structure made of an inert heat transfer material. The central transmission shaft 7 is arranged at the center of the central standpi...
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The invention belongs to the technical field of air conditioner equipment, and particularly relates to a water distribution device with the adjustable water distribution effect. The device comprises acenter vertical pipe. The upper end face and the lower end face of the center vertical pipe are each provided with a sealing plate, the two ends of the center vertical pipe are provided with water distributor shells communicating with the center vertical pipe, water distribution hole dispersed flow area adjusting executers are arranged in the water distributor shells, the inner sides of the waterdistributor shells are each provided with an upper water feeding and drainage pipe and a lower water feeding and drainage pipe, a cold and hot water isolation block is arranged in the center verticalpipe and located between the upper and lower water feeding and drainage pipes, a center transmission shaft is arranged in the center of the center vertical pipe, one end of the center transmission shaft stretches out of the sealing plates, the stretching end of the center transmission shaft is connected with a transmission device, and the water distribution hole dispersed flow area adjusting executers are fixed to the center transmission shaft. The water distributor dispersed flow area is adjusted through a water distribution hole shield piece, heat transfer between cold water and hot water is reduced through the cold and hot water isolation block, the water distributor efficiency is improved, the structure is simple, and water distribution uniformity is good.
Description
technical field [0001] The invention belongs to the technical field of air-conditioning equipment, and in particular relates to a water distribution device with adjustable water distribution effect. Background technique [0002] Theoretically speaking, the water distribution performance of the water distributor is mainly related to the Reynolds number (Re) and the Fred number (Fr). The installation height of the water heater and so on. Because the design of the water distributor is realized in conjunction with the project, and some influencing factors will be discarded in order to simplify the process during the design process, which will lead to the situation that the design conforms to the actual situation. The traditional water distributor is formed at one time. If the water distribution effect is not good in the later stage, it will cost a lot of material and financial resources to change the water distributor. The water distributor with a one-time forming structure oft...
Claims
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Inventor 傅佳舒兆庆邹文斌
Owner 北京英沣特能源技术有限公司