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Shower water exit device and water temperature regulating pipeline component thereof

A water outlet device and water temperature adjustment technology, which is applied in the direction of flow control of electric devices, bathtubs, showers, etc., can solve the problems of inconvenient use, unfavorable showering in a timely or continuous manner, and achieve the effect of preventing discomfort

Inactive Publication Date: 2008-08-13
常州市新北区实验中学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the water supply is too cold or overheated, you must wait, which is not conducive to the timely or continuous showering, which brings inconvenience to the use

Method used

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  • Shower water exit device and water temperature regulating pipeline component thereof
  • Shower water exit device and water temperature regulating pipeline component thereof
  • Shower water exit device and water temperature regulating pipeline component thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see figure 1 , the water temperature adjustment pipeline components of the shower water outlet device of this embodiment include a proportional solenoid valve 1 for adjusting the water flow, and the water inlet of the proportional solenoid valve 1 for cold water adjustment is connected to the cold water pipe 9 when in use. It also has a proportional solenoid valve 2 for adjusting the water flow, and the water inlet of the proportional solenoid valve 2 for hot water regulation is a port connected to the hot water pipe 10 when in use; it also has a port for connecting the two A tee joint 3 for converging water streams, a mixing pipe for mixing the two streams of water in the flow to balance the water temperature 4, and a water temperature sensor for measuring the temperature of the mixed water stream 5. A water outlet tee joint 6 for letting water flow out of one of the two water outlets, a drain solenoid valve 7 for flowing low-temperature water or high-temperature wate...

Embodiment 2

[0035] See figure 1 and see figure 2 , the shower outlet device of this embodiment adopts the water temperature regulating pipeline components obtained in Embodiment 1, and also includes a warm water pipe 11, a shower nozzle 13, a drain pipe 21 and a control circuit. During use, the water temperature regulating pipeline components are connected according to the connection method in Embodiment 1; and the water outlet of the solenoid valve 8 for bathing is connected with a port of the warm water pipe 11, and the other port of the warm water pipe 11 is connected with the inlet of the shower nozzle 13. The water port is connected; the water outlet of the solenoid valve 7 for drainage is connected with a port of the drain pipe 21 .

[0036]The control circuit includes: a central control unit 50, a first drive circuit 51, a second drive circuit 52, a third drive circuit 53, a fourth drive circuit 54 and a control piece 59; the control piece 59 is a control keyboard. The water te...

Embodiment 3

[0042] See image 3 and see figure 2 , on the basis of embodiment 2, the shower water outlet device of the present embodiment also includes the second water outlet with a three-way joint 22, a solenoid valve 31 for cold water, a solenoid valve 23 for scalding water, a cold water storage tank 33 with air holes and The scalding water storage tank 25 that takes out air hole. The other end of drainpipe 21 links to each other with the water inlet of the tee joint 22 of the second water outlet, and a water outlet of the tee joint 22 of the second water outlet links to each other with the water inlet of electromagnetic valve 31 for cold water, and another water outlet is connected with hot water. Link to each other with the water inlet of electromagnetic valve 23; The water outlet of electromagnetic valve 21 for cold water is connected with the water inlet of cold water storage tank 33 by cold water pipe 32, and the water outlet of electromagnetic valve 23 for hot water is connected...

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PUM

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Abstract

The invention relates to a bath dewatering apparatus and water temperature adjusting pipe parts. The bath dewatering apparatus and water temperature adjusting pipe parts all comprise: a proportion magnetvalve for adjusting the cold water; a proportion magnetvalve for adjusting the hot water; a T-juntor for merging water; a water temperature sensor; a mixing water pipe; a T-juntor for dewatering; a magnetvalve for draining and a magnetvalve for bathing, wherein the bath dewatering apparatus is also composed of bath injection head, drain pipe and control circuit. When the water temperature in the mixing water pipe which is measured by the water temperature sensor is not among the established +-3degree, the control circuit controles the outflow of the stream in the mixing water pipe from the drain pipe; at the same time the flow rate of the cold and hot water is respectively controlled until the water temperature in the mixing water pipe is among the established +-3degree, the inflow of the stream in the mixing water pipe to the bath pipe is controlled; before using, the user sets the bath temperature, therefore the bath water can be prevented from being over cold or hot, so that the use safety, convenience is ensured with better comfort.

Description

technical field [0001] The invention relates to a part of a bathing device. Background technique [0002] The heating equipment used in the use of existing household bathing devices is usually electric water heaters or gas water heaters. The tap water is mixed, and the hot and cold water faucet for bathing has 2 water outlets, one is used to put the mixed hot and cold water into the bathtub, and the other is used to put the mixed hot and cold water into the shower pipe, so the hot and cold water is in the cold After mixing in the hot water faucet, the mixed water flows out directly from the bath outlet of the hot and cold water faucet by controlling the conversion valve, or flows through the shower pipe to be sprayed from the shower nozzle; if the water temperature is too hot during the shower, you need to pass Turn the handle of the hot and cold water faucet to adjust the ratio of hot and cold water entering the faucet. However, if people who are not sensitive to water tem...

Claims

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Application Information

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IPC IPC(8): A47K3/28G05D23/19G05D7/06
Inventor 徐毅盛宏立
Owner 常州市新北区实验中学
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