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Household smart thermostat shower system

A shower system and intelligent technology, applied in showers, household appliances, bathtubs, etc., can solve the problems of affecting shower user experience, occupying a large space, and long service life, so as to achieve adaptive temperature adjustment, reliable use, and guaranteed utilization rate effect

Pending Publication Date: 2018-05-04
成都九执星科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although smart home appliances are developing rapidly, there is currently a lack of an excellent smart shower system
[0004] At present, when people take a bath, they often use gas water heaters or electric water heaters. These two water heaters have unavoidable defects. Because this water heater has a long water pipeline in use, the gas water heater has the following advantages: the pipeline is long, and the pipeline is often There is a large amount of cold water, which causes a lot of waste of water; and the gas water heater is greatly affected by the fluctuation of residential water pressure, and its temperature difference can often reach 10°C. When the temperature is too high, it is easy to cause burns to the user. When the temperature is low , affecting the user experience of the shower; and the disadvantages of electric water heaters are: electric water heaters are under high temperature and high pressure conditions for a long time, have a long service life, take up a large space, and have high electric heating costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] As shown in the accompanying drawings, the present invention of the present invention discloses a household intelligent thermostatic shower system, which includes a shower head 4, a warm water inlet system, a water return system and a controller 2;

[0037] The warm water inlet system includes a cold water pipe, a hot water pipe, a gas water heater 1, a water mixing valve 5 and a shower water pipe 6, the gas water heater 1 is connected to the water mixing valve 5 through the hot water pipe, and the cold water pipe is respectively connected to the gas water heater 1 and the water mixing valve 5 , the shower pipe 6 is connected to the water outlet of the mixing valve 5, and the hot and cold water enters the shower pipe 6 after being mixed at the mixing valve 5;

[0038] The water return system includes shower solenoid valve 13, water inlet pipe 7, water outlet pipe 8, buffer water tank 3, safety valve 11 and water outlet solenoid valve 10, shower head 4 is connected to sho...

Embodiment 2

[0043] On the basis of the structure of Embodiment 1, the following improvements are made, the rated water pressure of the safety valve 11 is lower than the water pressure in the shower water pipe 6 when the shower solenoid valve 13 is closed. The rated water pressure of the safety valve 11 is greater than the water pressure in the shower water pipe 6 when the shower electromagnetic valve 13 is opened. Due to the design of the rated water pressure of the safety valve 11, the reasonable water intake and automatic control of the water flow of the buffer water tank can be guaranteed. Guaranteed simultaneously when opening shower electromagnetic valve 13 state, the flow at shower head place is not affected by water inlet pipe 7 currents.

[0044] The buffer water tank 3 is divided into an upper chamber 301 and a lower chamber 302. An elastic bag 305 is arranged in the upper chamber 301. The elastic bag 305 communicates with the lower chamber 302. The water inlet pipe 7 and the wat...

Embodiment 3

[0048] On the basis of the structure of embodiment 1 or embodiment 2, its method of use is:

[0049] Step 1: Open the mixing valve 5, the water mixed by the mixing valve 5 flows into the shower pipe 6, when the temperature of the shower pipe 6 is higher or lower than the set shower temperature threshold, the shower solenoid valve 13 is closed;

[0050] Step 2: Warm water is injected into the buffer water tank 3 through the water inlet pipe 7 and heated by the electric heater 303, and the controller 2 opens the water outlet solenoid valve 10 according to the water temperature in the buffer water tank 3;

[0051] Step 3: As the temperature of the water in the shower pipe 6 changes, when the temperature of the shower pipe 6 is within the set shower temperature threshold, the shower solenoid valve 13 is opened, the warm water is sprayed out through the shower head 4, and the warm water is sent back through the outlet pipe 8 To the buffer water tank 3, until the water pressure in t...

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Abstract

The invention relates to a household smart thermostat shower system, which belongs to the field of household smart electrical equipment, and particularly belongs to a household field system. The household smart thermostat shower system comprises a shower head, a warm water inlet system, a water return system and a controller. In order to overcome the deficiency of a gas water heater and reduce theinfluence on the water temperature at the shower head part caused by an overlong water pipeline and unstable water pressure, the water return system is used for carrying out return control on cold water or overheated water discharged by the shower head, so that the stability of the water temperature and the water pressure at the shower head part is ensured, meanwhile, the continuity of water supplying at the shower head part is ensured, the water temperature control and the cold water circulation of the shower system can be effectively realized, and the waste of water is ensured to be avoided. Through the water temperature control at the shower head part, the water temperature constancy and the water supply continuity can be realized, the shower experience can be prevented from being affected by a residential water pressure change and cold water remained in the pipeline, and the comfort in showering is improved.

Description

technical field [0001] The invention relates to a household intelligent constant temperature shower system, which belongs to the field of household intelligent electrical equipment, in particular to a system in the household field. Background technique [0002] With the improvement of people's living standards, in home life, people are gradually pursuing intelligent life and improving the quality of life; smart home appliances are home appliances formed by introducing microprocessors, sensor technologies, and network communication technologies into home appliances. , with the ability to automatically perceive the state of the residential space, the state of the home appliance itself, and the service state of the home appliance, and can automatically control and receive control instructions from the residential user in the house or remotely; at the same time, as a component of the smart home, the smart home appliance can communicate with other home appliances and Home and fac...

Claims

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Application Information

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IPC IPC(8): F24H1/20F24H1/10F24H9/20A47K3/28
CPCA47K3/28F24H1/107F24H1/201F24H9/2021F24H9/2035
Inventor 张坤
Owner 成都九执星科技有限公司
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