CN2229589Y

CN2229589Y - Controller for bathing water

Info

Publication number: CN2229589Y
Application number: CN 95241866
Authority: CN
Inventors: 马栋栋
Original assignee: Individual
Current assignee: Ma Dongdong
Priority date: 1995-07-17
Filing date: 1995-07-17
Publication date: 1996-06-19
Anticipated expiration: 2005-07-17

Abstract

The utility model provides a controller for bathing water, which comprises a casing, a partition board with a rotating shaft, an upper vane, and a lower vane, wherein the partition board is arranged in a cavity of the casing to divide the cavity of the casing into an upper cavity and a lower cavity; the upper and the lower vanes are respectively arranged on both ends of the rotating shaft, and are respectively positioned in the upper cavity and the lower cavity; the upper cavity is provided with a cold water inlet and a cold water outlet, and the lower cavity is provided a hot water inlet and a hot water outlet. When the utility model is used, the cold and the hot water inlets are respectively connected with a cold water pipe and a hot water source, and the cold and the hot water outlets are connected with a mixing water outlet pipe. The utility model has the advantages of small size and convenient operation.

Description

The bath water controller

The utility model relates to a kind of daily necessities, particularly relates to a kind of bath water controller.

Existing a kind of self-priming water heater is made up of hot water tank, Jet injector, shower nozzle etc. on the market.Wherein Jet injector is a Three way type, and promptly one section at middle part, horizontal channel is narrow, and vertical passage is communicated with the horizontal channel herein.Working principle is, has the cold water of certain pressure to enter from the horizontal channel entry end, and speed increases, produces negative pressure behind its narrow section, and hot water is sucked from the disposable thermal water container, flows into the horizontal channel through vertical passage, mixes the back and flows out from shower nozzle.This kind Jet injector needs big hydraulic pressure, is generally 3～6 kilograms per centimeter ², pressure to as obtaining the bathing water of suitable temperature, must strengthen the tap water flow inadequately, and the hot water consumption also increases simultaneously, and hot water is run low very much.Moreover utilizing the passage of negative pressure suction hot water not surpass 2 meters, the long hot water that can influence sucks, so the disposable thermal water container must be placed near the bathing shower nozzle, uses inconvenience.

The purpose of this utility model is to provide bath water controller a kind of simple in structure, easy to use.

The utility model bath water controller comprises housing, be arranged on the dividing plate of band rotating shaft in the housing cavity, dividing plate is divided into epicoele and cavity of resorption with cavity, be installed in the rotating shaft two ends and lay respectively at epicoele and cavity of resorption in upper blade and lower blade, epicoele has cold water inlet and outlet, and cavity of resorption has hot water inlet and outlet.Its middle shell is generally by valve body, and loam cake that cooperates with valve body and lower cover are formed, and is convenient to processing and assembling.Cold water inlet is connected with running water pipe during use, and the hot water inlet is connected with the container of any Sheng hot water, and cooling water outlet is connected with mixed conduit with hot water outlet, also can be at the terminal shower nozzle that connects of mixed conduit.Open running water pipe valve cold water and enter the controller epicoele, because the upper blade that hydraulic pressure drives in the epicoele rotates, cold water enters mixed water conduit through cooling water outlet; Lower blade rotated thereupon when upper blade rotated, and this moment, hot water was inhaled in the controller cavity of resorption, and flowed out after the hot water outlet of cavity of resorption flows into mixed water conduit and cold water mix.

The utility model bath water controller can be convenient to regulate control mixing water temperature or/and be provided with the passage of water yield control switch between hot water inlet and the outlet at its cold water inlet and outlet.Passage can be arranged on outside the housing, also can be arranged on the housing, generally with the latter for well, more compact structure like this.When being provided with upper channel between cold water inlet and the outlet, open the water yield control switch on the upper channel, then some flows out behind upper channel the cold water that enters from cold water inlet again, this reduces the cool water quantity in the epicoele of flowing through, blade rotational speed slows down, the hot water amount who sucks in the cavity of resorption is also reduced, thereby mixed water temperature reduces, otherwise mixed water temperature raise; When being provided with lower channel between hot water inlet and the outlet, because the hot water inlet place of lower channel is a low pressure, the outlet port is a high pressure, when the water yield control switch on the lower channel was opened, just from exporting to the ingress reverse flow, the hot water amount of outflow reduced hot water, water temperature reduces, otherwise water temperature raises.Between cold water inlet and outlet, be provided with upper channel, and between hot water inlet and outlet, when being provided with lower channel simultaneously, can select to regulate the water yield control switch on one of them passage arbitrarily, can reach and regulate the purpose of controlling the mixing water temperature.

The utility model bath water controller advantage is that volume is little, and is in light weight, all can use as long as in the container hot water is housed.The user can mix up mixed water temperature in advance during use, and the mixing water temperature can not change with mixing water flow size in the using process, and its flow can be by the control of running water pipe tap, safety easy to use.

Describe the utility model embodiment in detail below in conjunction with accompanying drawing.

Fig. 1: the utility model structural representation

Fig. 2: the A among Fig. 1-A sectional view

The utility model bath water controller comprises by valve body 1, the housing that loam cake 2 that is mated and lower cover 3 are formed, be installed in the dividing plate 5 of band rotating shaft 4 in the housing cavity, dividing plate 5 is divided into epicoele 6 and cavity of resorption 7 with cavity, be loaded on rotating shaft 4 two ends, and lay respectively at upper blade 8 in the epicoele 6 and the lower blade 9 in the cavity of resorption 7, epicoele 6 has cold water inlet 10 and cooling water outlet 11, cavity of resorption 7 has hot water inlet 12 and hot water outlet 13, reaches the upper channel 14 that is respectively arranged with water amount control switch 16 between hot water inlet 12 and the hot water outlet 13 between cold water inlet 10 and the cooling water outlet 11, lower channel 15.

Claims

1, a kind of bath water controller, it is characterized in that comprising housing, be arranged on the dividing plate of band rotating shaft in the housing cavity, dividing plate is divided into epicoele and cavity of resorption with cavity, be installed in the rotating shaft two ends and lay respectively at epicoele and cavity of resorption in upper blade and lower blade, epicoele has cold water inlet and outlet, and cavity of resorption has hot water inlet and outlet.

2, bath water controller as claimed in claim 1, it is characterized in that between cold water inlet and the outlet or/and the hot water inlet and and mouth between be provided with the passage of water amount control switch.