Water-saving cabinet
A technology of cabinets and water pipes, applied in the field of cabinets, can solve problems such as water waste, achieve the effect of reducing waste and improving utilization
Inactive Publication Date: 2019-09-27
沈群华
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Problems solved by technology
[0002] Under normal circumstances, the water outlet of the cabinet adopts a mixing valve, and the water outlet is far away from the electric water heater. When releasing warm water, first open the hot water end. Since the water pipe connecting the water heater and the water outlet has been exposed to the outside for a long time, the original heat inside The water becomes cold, so when the hot water end is turned on, the water outlet will give priority to releasing the cold water in the water pipe connecting the water heater and the water outlet; after completely discharging the cold water in the water pipe connecting the water heater and the water outlet, The hot water in the water heater can be released, and the released water will become hot, and in the process of changing from cold water to hot water at the water outlet, a large amount of cold water will be discharged first, resulting in waste of water; In the process of warming water, it is very necessary to have a cabinet that can make full use of the cold water that was originally in the water pipe between the water heater and the water outlet
Method used
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[0037] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples or drawings are used to illustrate the present invention, but not to limit the scope of the present invention.
[0038] Such as figure 1 , 2 As shown, it includes a sink 2, an outlet pipe 3, a cabinet shell 5, a support 7, a buffer mechanism 8, and a trigger switch 9, wherein as Figure 4 , 5 As shown, a cabinet top plate 1 is installed on the upper end of the cabinet shell 5, and an installation opening 10 is arranged on the cabinet top plate 1. The front side of the cabinet shell 5 has a cabinet door 6. square notch 14; as image 3 As shown, the washbasin 2 is installed on the cabinet top board 1 through the installation opening 10 opened on the cabinet top board 1, as Figure 6 As shown, the washbasin 2 is connected with the drain pipe of the kitchen through a connecting hose ...
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The invention belongs to the technical field of cabinets, and particularly relates to a water-saving cabinet. The water-saving cabinet comprises a washing pool, a water outlet pipe, a cabinet shell, a buffer mechanism and a trigger switch. In the use process of the water-saving cabinet, because a water-saving cabinet connected between a water heater and the water outlet pipe is exposed to the outside for a long time, the hot water in the hot water pipe becomes cold water when not used. According to the water-saving cabinet, a water storage shell is arranged in a cabinet shell, and the proportional pressure reducing valve and a check valve regulate the water pressure, and the cold water in the hot water pipe is first stored in the water storage shell; after the water in the hot water pipe becomes hot, opening amount of the hot water pipe with the hot water and a second inlet pipe with cold water is controlled by a regulating mixing valve, and then the temperature of the water in the water outlet pipe is controlled, so that the waste of the cold water in the hot water pipe caused by waiting for the hot water during use is reduced, and water not contaminated by oil can be collected for secondary use during use of the water-saving cabinet to improve water utilization.
Description
technical field [0001] The invention belongs to the technical field of cabinets, in particular to a water-saving cabinet. Background technique [0002] Under normal circumstances, the water outlet of the cabinet adopts a mixing valve, and the water outlet is far away from the electric water heater. When releasing warm water, first open the hot water end. Since the water pipe connecting the water heater and the water outlet has been exposed to the outside for a long time, the original heat inside The water becomes cold, so when the hot water end is turned on, the water outlet will give priority to releasing the cold water in the water pipe connecting the water heater and the water outlet; after completely discharging the cold water in the water pipe connecting the water heater and the water outlet, The hot water in the water heater can be released, and the released water will become hot, and in the process of changing from cold water to hot water at the water outlet, a large ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A47B77/06E03C1/182E03C1/122F24H9/00
CPCA47B77/06E03C1/1222E03C1/182F24H9/0005
Inventor 沈群华
Owner 沈群华