CN-224213438-U - Bathtub water supply system device

CN224213438UCN 224213438 UCN224213438 UCN 224213438UCN-224213438-U

Abstract

The utility model relates to a water supply system device of a bathtub, which belongs to the technical field of bathroom equipment and comprises a water inlet pipeline, a main control valve, a first temperature sensor, a flow sensor, a heating device, a mixing valve, a water outlet pipeline, a control module and an operation panel, wherein the water inlet pipeline is respectively connected with a cold water source and a hot water source, the main control valve is arranged on the water inlet pipeline, the first temperature sensor and the flow sensor are both arranged on the water inlet pipeline, the heating device is arranged on the water inlet pipeline and positioned at the downstream of the first temperature sensor and the flow sensor, the water inlet pipeline and the water outlet pipeline are communicated through the mixing valve, and the water outlet pipeline is connected with the bathtub.

Inventors

ZHONG CANLIANG
Zhong Ranbiao
SHEN HANZHI
Long Suirong
ZHANG LICHANG
Cui Yinglang
XIE JIAMING

Assignees

广州市金滢卫浴科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250722

Claims (6)

1. A bathtub water supply system device is characterized by comprising a water inlet pipeline (001), a main control valve (002), a first temperature sensor (003), a flow sensor (004), a heating device (005), a mixing valve (006), a water outlet pipeline (007), a control module (008) and an operation panel (009), wherein the water inlet pipeline (001) is respectively connected with a cold water source (010) and a hot water source (011), the main control valve (002) is arranged on the water inlet pipeline (001), the first temperature sensor (003) and the flow sensor (004) are arranged on the water inlet pipeline (001), the heating device (005) is arranged on the water inlet pipeline (001) and is positioned at the downstream of the first temperature sensor (003) and the flow sensor (004), the water inlet pipeline (001) and the water outlet pipeline (007) are communicated through the mixing valve (006), the water outlet pipeline (007) is connected with a bathtub (012), and the main control valve (002), the first temperature sensor (003), the flow sensor (004), the mixing device (008) and the control module (008) are electrically connected with the control module (008).
2. The bathtub water supply system device as claimed in claim 1, wherein a display screen (901) and a temperature setting button (902) are arranged on the operation panel (009).
3. The bathtub water supply system device according to claim 1, wherein the heating device (005) is an electric heating tube, and the mixing valve (006) is an electric mixing valve.
4. The bathtub water supply system device as claimed in claim 1, wherein the water outlet pipeline (007) is further connected with a pressure sensor (013) and a temperature sensor II (014).
5. The bathtub water supply system device as claimed in claim 1, wherein the water outlet pipeline (007) is further connected with a water quality sensor (015) and an ultraviolet sterilization module (016), and the ultraviolet sterilization module (016) is an ultraviolet sterilization lamp tube.
6. The bathtub water supply system arrangement as defined in claim 1, wherein said bathtub (012) is connected to a waste water collection conduit (017).

Description

Bathtub water supply system device Technical field: the utility model relates to the technical field of bathroom equipment, in particular to a water supply system device of a bathtub. The background technology is as follows: In the field of existing bathroom equipment, a bathtub water supply system generally adopts a traditional manual valve or a simple temperature control device to realize cold and hot water mixing. The system has the defects that firstly, temperature control depends on a manual regulation mixing valve, the temperature is difficult to accurately reach the preset temperature of a user, the temperature is easily influenced by municipal cold and hot water pressure fluctuation, the water temperature is suddenly heated, secondly, flow regulation is lack of real-time monitoring, the user needs to repeatedly debug to obtain proper water quantity, the use convenience is low, thirdly, the traditional system does not integrate a water quality treatment function, cannot effectively treat impurities, bacteria and the like in water, the bathing experience and the sanitary safety are influenced, fourthly, the energy utilization efficiency is insufficient, the cooperation of a heating device and a temperature control system is poor, electric energy waste is easily caused, in addition, the traditional system is mostly a distributed component, the installation and maintenance are complex, the intelligent interaction interface is lacking, and the requirements of modern users on comfortable, convenient and healthy bathing environment are difficult to be met. Therefore, a need exists for a bathtub water supply system device with intelligent regulation and control, accurate temperature control, water quality optimization, energy conservation and high efficiency, so as to solve the problems of inconvenient operation, low control precision, single function and the like in the traditional technology. Therefore, the utility model provides a water supply system device for a bathtub, which aims to solve the defects and the shortcomings in the prior art. The utility model comprises the following steps: the utility model aims to overcome the defects of the prior art and provide a water supply system device for a bathtub. The utility model adopts the technical scheme that: A water supply system device of a bathtub comprises a water inlet pipeline, a main control valve, a first temperature sensor, a flow sensor, a heating device, a mixing valve, a water outlet pipeline, a control module and an operation panel, wherein the water inlet pipeline is respectively connected with a cold water source and a hot water source, the main control valve is arranged on the water inlet pipeline, the first temperature sensor and the flow sensor are both arranged on the water inlet pipeline, the heating device is arranged on the water inlet pipeline and located at the downstream of the first temperature sensor and the downstream of the flow sensor, the water inlet pipeline and the water outlet pipeline are communicated through the mixing valve, the water outlet pipeline is connected with the bathtub, the main control valve, the first temperature sensor, the flow sensor, the heating device and the mixing valve are electrically connected with the control module, and the operation panel is electrically connected with the control module. Preferably, a display screen and a temperature setting key are arranged on the operation panel. Preferably, the heating device is an electric heating tube, and the mixing valve is an electric mixing valve. Preferably, the water outlet pipeline is also connected with a pressure sensor and a temperature sensor II. Preferably, the water outlet pipeline is also connected with a water quality sensor and an ultraviolet sterilization module, and the ultraviolet sterilization module is an ultraviolet sterilization lamp tube. Preferably, the bathtub is connected to a waste water collection pipe. The intelligent control device has the advantages that intelligent and accurate control of the water feeding process of the bathtub is achieved, the temperature sensor and the flow sensor acquire data in real time, the heating device and the electric mixing valve are combined, the water temperature can be quickly adjusted to a preset value, repeated debugging is avoided, stable water outlet pressure is ensured, the water quality sanitation standard is improved, the ultraviolet sterilization module effectively kills bacteria in water, bathing safety is guaranteed, the reasonable recycling of water resources is achieved through the design of the waste water collecting pipeline, and a convenient man-machine interaction interface is provided by the display screen of the operation panel and the temperature setting keys, so that user experience is improved. The utility model has the advantages of compact integral structure, high functional integration level, energy conservation, high efficiency, safety, sanitation, intelligence and