Water cooling machine for water circulation bathing

By installing an ozone generator and UV sterilizer in the chiller, combined with filtration and temperature detection, the odor problem caused by the lack of sterilization in the chiller is solved, water purification and disinfection are achieved, and the safety and soothing effect of bathtub water are improved.

CN223484560UActive Publication Date: 2025-10-28GUANGDONG QUANGUAN INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202421712255.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-18
Publication Date
2025-10-28
Estimated Expiration
2034-07-18

AI Technical Summary

Technical Problem

Most water chillers on the market do not sterilize or disinfect the water after cooling or heating it, which causes the water in the bathtub to have an unpleasant odor and affects the relaxation effect.

Method used

An ozone generator and UV sterilizer are installed in the chiller to purify, sterilize and disinfect the water through ozone and ultraviolet rays, and combined with a filtering device and a temperature detection device to achieve water recycling.

Benefits of technology

Effectively reduces odor and bacteria problems during bathtub water recycling, improves safety, and enhances the soothing effect for users.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of refrigerating and heating equipment, in particular to a water cooling machine for water circulation bathing, which comprises a case, a primary filter device, a pump body, a condenser, an evaporator, an ozone generator, a secondary filter device and a compressor are arranged in the case, and the water inlet end and the water outlet end of the evaporator are provided with insertion holes for mounting temperature detection devices. The detection end of the temperature detection device is inserted into the insertion hole; the water pump further comprises a UV sterilization device, and the UV sterilization device is arranged between the upper primary filtering device and the pump body and provided with a UV lamp. According to the utility model, the ozone generator and the UV sterilization device are arranged in the case, and the bathtub water can be effectively purified, sterilized and disinfected through ozone generated by the ozone generator and ultraviolet light generated by the UV sterilization device, so that the problem of peculiar smell or bacteria during recycling of the bathtub water is effectively solved; and the safety is improved, and meanwhile, the body of a user can be better relaxed.
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Description

Technical Field

[0001] This utility model relates to the field of refrigeration and heating equipment technology, and in particular to a water chiller for water circulation bathing. Background Technology

[0002] As living standards improve, people are increasingly focused on quality of life, leading to a rise in the number of people in a sub-healthy state. To further enhance their health, more and more people are engaging in physical activity. After exercise, people relax in bathhouses or bathtubs. To better soothe themselves after exercise, they often add cold or warm water to the bathtub, allowing them to constantly monitor the temperature and prevent it from rising too high or dropping too low over time. This has led to the development of water chillers, which can continuously cool or heat the water.

[0003] After exercising, people sweat a lot, and when soaking in a bathtub, the sweat flows into the bathwater. However, most water coolers on the market only cool or heat the water before discharging it into the bathtub, without performing any other sterilization or disinfection treatment. After soaking for a long time, the water in the bathtub will develop an odor and need to be changed, which will affect the relaxing effect. Utility Model Content

[0004] Therefore, it is necessary to address the problem that most water chillers on the market only cool or heat the water before discharging it into the bathtub, without performing any other sterilization or disinfection treatment. As a result, after soaking for a long time, the water in the bathtub will develop an odor and need to be changed, which affects the relaxation effect. A water-circulating bath chiller can be provided to effectively solve the problem of odor caused by prolonged soaking and can also sterilize and disinfect the water.

[0005] This utility model is implemented as follows: A water-circulating shower chiller includes: a casing, which houses a primary filtration device, a pump, a condenser, an evaporator, an ozone generator, a secondary filtration device, and a compressor. The ozone generator is connected to the inlet of the primary filtration device via a pipe, and generates ozone-purified water. The primary filtration device is connected to the bathtub via a pipe. When the pump is started, the water in the bathtub is purified and flows through the primary filtration device to the secondary filtration device. The secondary filtration device is connected to the evaporator via a pipe. The evaporator is connected to the compressor and the inlet of the bathtub via pipes. The purified water is heated or cooled by the cooperation of the evaporator, compressor, and condenser, and then discharged into the bathtub by the evaporator.

[0006] The evaporator has insertion holes at the inlet and outlet for installing a temperature detection device, and the detection end of the temperature detection device is inserted into the insertion hole.

[0007] It also includes a UV sterilization device, which is located between the upper secondary filter and the pump body, and the UV sterilization device is equipped with a UV lamp.

[0008] Furthermore, it also includes a controller, which is embedded in the top of the chassis. The controller has a display screen that can display temperature values ​​and a wireless connection module that can wirelessly connect to electronic products.

[0009] Furthermore, a support is provided at the bottom of the compressor, and a buffer component is provided at the bottom of the support to connect with the casing.

[0010] Furthermore, the condenser includes a housing, a motor, blades, and a protective cover. The housing on one side inside the housing has several spaced fins with open spaces between adjacent fins. The protective cover is located on the housing on the side away from the fins. The blades are located at the output end of the motor, and the motor is fixed inside the housing.

[0011] Furthermore, the chassis is equipped with an inlet connector and an outlet connector. The inlet connector is connected to the primary filtration device via a pipe, and the outlet connector is connected to the outlet of the evaporator via a pipe.

[0012] Furthermore, it also includes several casters, which are located at the bottom of the chassis.

[0013] The water-circulating shower chiller provided by this utility model is equipped with an ozone generator and a UV sterilization device inside the machine. The ozone generated by the ozone generator and the ultraviolet light generated by the UV sterilization device can effectively purify, sterilize and disinfect the bath water, effectively reducing the problem of odor or bacteria when the bath water is recycled, improving safety and allowing users to better relax their bodies.

[0014] The controller is equipped with a wireless connectivity module, allowing users to connect to it via a wireless network using their mobile phones or electronic devices. Users can adjust the water temperature or turn off the device by touching it, making it portable and practical. Attached Figure Description

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of this utility model. Detailed Implementation

[0017] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0018] Please see Figure 1 and Figure 2 This embodiment provides a water-circulating shower chiller, which includes a casing 10. The casing 10 is equipped with a primary filter 20, a pump body 30, an evaporator 40, an ozone generator 50, a secondary filter 60, a compressor 80, and a condenser 70, which are interconnected by pipes. The evaporator 40 is connected to the compressor 80 and the water inlet of the bathtub by pipes. A UV sterilization device is provided between the secondary filter 60 and the pump body 30. The UV sterilization device is equipped with a UV lamp.

[0019] Ozone generator 50 is connected to the inlet of primary filter 20 via a pipe. The inlet of primary filter 20 is also connected to the bathtub via a pipe. Before the bath water enters primary filter 20, it is purified by ozone generated by ozone generator 50. When pump 30 is started, the water in the bathtub flows through primary filter 20 to secondary filter 60. Primary filter 20 filters out large particles or hair, preventing them from flowing into pump 30 and clogging its inlet. The water then undergoes secondary filtration through secondary filter 60, significantly improving the quality of the bath water. The high-purification water quality is achieved through a secondary filtration device 60 connected to an evaporator 40 via pipes. The evaporator 40 is connected to a compressor 80 and a water inlet connected to the bathtub via pipes. The purified water is heated or cooled by the cooperation of the evaporator 40, compressor 80, and condenser 70 before being discharged back into the bathtub. The ozone generated by the ozone generator 50 and the ultraviolet light generated by the UV sterilization device effectively purify, sterilize, and disinfect the bathtub water, effectively reducing the risk of odors or bacteria during bathtub water recycling.

[0020] In addition, it should be noted that the primary filter device 20 and the secondary filter device 60 are fixed to one side of the chassis 10 by a frame, and the UV sterilization device is fixed to the rear side of the frame and located between the secondary filter device 60 and the pump body 30. The light emitted by the UV lamp passes through the pipe to sterilize the flowing purified water.

[0021] In this example, in order to reduce the noise generated when the compressor 80 starts, a bracket 801 is provided at the bottom of the compressor 80. The bottom of the bracket 801 is provided with a buffer 802 connected to the casing 10. The compressor 80 is suspended in the casing 10 and buffered by the buffer 802. When the compressor 80 starts, the vibration generated is buffered by the buffer 802, which can greatly reduce the noise generation.

[0022] In this example, the condenser 70 includes a housing 701, a motor, blades, and a protective cover 702. The housing 701, located inside the casing 10, has several spaced-apart fins 703 with open spaces between adjacent fins 703. The protective cover 702 is located on the housing 701 on the side away from the fins 703. The blades are located at the output end of the motor, and the motor is fixed inside the housing 701. Through this arrangement, the water is cooled by air cooling.

[0023] In this example, to enable users to remotely control the device to adjust the water temperature or turn it off while soaking in the bathtub, thus improving the device's usability, a controller 101 is embedded in the top of the housing 10. The controller 101 has a display screen 102 that can display the temperature value, and the controller 101 also has a wireless connection module that can wirelessly connect to electronic products. With the controller 101 equipped with the wireless connection module, users can connect to the controller 101 via a mobile phone or electronic product through a wireless network. When the device can be touched, the water temperature can be adjusted or the device can be turned off, making it portable and practical.

[0024] In this example, to facilitate disassembly and connection with the bathtub, the housing 10 is equipped with an inlet connector 103 and an outlet connector 104. The inlet connector 103 is connected to the primary filter device 20 through a pipe, and the outlet connector 104 is connected to the outlet of the evaporator 40 through a pipe. The inlet connector 103 is connected to the outlet of the bathtub through a pipe, and the outlet connector 104 is connected to the inlet of the bathtub through a pipe to achieve water circulation.

[0025] In order to monitor the temperature of the inlet and outlet of the evaporator 40 in real time, plug-in holes are provided at the inlet and outlet of the evaporator 40. Temperature detection devices are inserted into the two plug-in holes. The detection end of the temperature detection device is inserted into the plug-in hole, and the temperature detection device is electrically connected to the controller 101. The temperature detected by the temperature detection device is displayed on the display screen 102.

[0026] To facilitate handling, several casters 105 are evenly arranged at the bottom of the chassis 10 to facilitate pushing the equipment.

[0027] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A water-circulating shower chiller, comprising: The chassis is characterized in that it is equipped with a primary filtration device, a pump body, a condenser, an evaporator, an ozone generator, a secondary filtration device, and a compressor. The ozone generator is connected to the water inlet of the primary filtration device through a pipe, and the ozone generator produces ozone-purified water. The primary filtration device is connected to the bathtub through a pipe. When the pump body is started, the water in the bathtub is purified and flows through the primary filtration device to the secondary filtration device. The secondary filtration device is connected to the evaporator through a pipe. The evaporator is connected to the compressor and the water inlet of the bathtub through pipes. The purified water is heated or cooled by the cooperation of the evaporator, the compressor, and the condenser, and the evaporator discharges the water into the bathtub. The evaporator has insertion holes at the inlet and outlet for installing a temperature detection device, and the detection end of the temperature detection device is inserted into the insertion hole. It also includes a UV sterilization device, which is located between the upper secondary filter and the pump body, and the UV sterilization device is equipped with a UV lamp.

2. The water-circulating shower chiller according to claim 1, characterized in that, It also includes a controller, which is embedded in the top of the chassis. The controller has a display screen that can display temperature values ​​and a wireless connection module that can wirelessly connect to electronic products.

3. The water-circulating shower chiller according to claim 1, characterized in that, The compressor has a support bracket at the bottom, and a buffer piece at the bottom of the support bracket connects to the casing.

4. The water-circulating shower chiller according to claim 1, characterized in that, The condenser includes a housing, a motor, blades, and a protective cover. The housing has several spaced fins on one side inside the housing, with gaps between adjacent fins. The protective cover is located on the housing away from the fins. The blades are located at the output end of the motor, and the motor is fixed inside the housing.

5. The water-circulating shower chiller according to claim 1, characterized in that, The chassis is equipped with an inlet connector and an outlet connector. The inlet connector is connected to the primary filter via a pipe, and the outlet connector is connected to the outlet of the evaporator via a pipe.

6. The water-circulating shower chiller according to claim 1, characterized in that, It also includes several casters, which are located at the bottom of the chassis.