19 results about "Bathing water" patented technology

The application discloses an automatic temperature-adjusting massage bathtub, and relates to the technical field of bathtubs. The automatic temperature-adjusting massage bathtub comprises a bathtub body, a bathing groove is formed in the bathtub body, a drain valve is arranged on the outer wall of each of the left side and the right side of the bathtub body, the drain valve is in communication with the bathing groove, a partition plate is arranged in the bathing groove, the outer wall of each of the left side and the right side of the partition plate is fixedly connected with the inner wall of each of the left side and the right side of the bathing groove, and the automatic temperature-adjusting massage bathtub further comprises an air inlet mechanism. The air inlet mechanism comprises a gas cavity formed by the partition plate and the bathtub body, and an air pump is fixedly connected to the outer wall of the bottom side of the bathtub body. When bathing is needed, a staff member can add bathing water into the bathing groove. In the bathing process, the air pump can be started to input gas into the gas cavity. The gas can pass through the communicating pipe, the screen and the nano membrane to form a certain air wave on the bathing groove, so that the purpose of massaging the bather while bathing is achieved.

The application discloses an air compressor oil-gas double-recovery method and device, relates to the technical field of air compressor waste heat recovery, and comprises an air compressor and a high-temperature oil-gas mixing pipe installed in the air compressor. The tail end of the high-temperature oil-gas mixing pipe is provided with an oil-gas separator for separating oil and gas. Two groups of output ports are formed on the other side of the oil-gas separator. One group of the output ports is connected with a gas pipe for conveying gas, and the other group of the output ports is connected with an oil pipe for conveying oil. The air compressor gas heat energy recovery structure and the oil heat energy recovery structure can recover and utilize the gas heat energy and the oil heat energy in the air compressor, so that the heat energy is used for heating water, thereby meeting the bathing water demand of mine workers and further reducing the overall energy consumption during the whole mine operation.

1. Name of the product in this design: Bath basin. 2. Purpose of this design: A water basin for bathing. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention provides lithium type physiotherapy water and a preparation method thereof, and belongs to the field of health care. The preparation method of the lithium type physiotherapy water comprises the following steps: (1) taking thermal spring water, and adjusting the pH value to 5-8; and (2) evaporating and concentrating the thermal spring water of which the pH is adjusted in the step (1) to 10-50 times of concentration multiple, so as to obtain the lithium type physiotherapy water. According to the lithium type physical therapy water, the hot spring is used as a raw material, and the lithium type physical therapy water meeting the physical therapy hot mineral water standard is prepared by adopting a specific method. The lithium type physical therapy water has high physical therapy component and beneficial component content, and has great potential in physical therapy effect; meanwhile, the lithium-type physical therapy water meets the IV-class standard of the underground water quality standard, and is good in safety when being used as bath water. The invention provides more hot spring utilization forms, can expand the utilization way of hot spring resources, and has a good application prospect.

The utility model belongs to the technical field of shower, especially involve a kind of digital liquid crystal screen shower of measuring water temperature, flow and time;The digital liquid crystal screen shower of measuring water temperature, flow and time includes: shower body, the shower body includes shower shell, the shower shell one end is equipped with shower disc, and shower disc surface distribution is equipped with shower hole;The other end of the shower shell is equipped with shower handle, and control box and motor box are installed in the inside of shower handle, and control box and motor box are electrically connected, and water inlet is formed at the end position of shower handle, and the water inlet formed at the end position of shower handle is connected with the inside of motor box;The digital liquid crystal screen shower of measuring water temperature, flow and time can monitor the water temperature and flow size of bathing water.

The present application relates to the technical field of water heaters, and provides a control method and device for a water heater, and a water heater. The control method for a water heater comprises: determining that a water heater is in a bathing water-use period of the current cycle, and acquiring an actual minimum temperature in an inner container of the water heater; and determining a comparison relationship between the actual minimum temperature and a cut-off temperature, and adjusting and updating a heating set temperature in the next cycle on the basis of a comparison result. By determining the comparison relationship between the actual minimum temperature and the cut-off temperature in the current bathing water-use period, and adjusting and updating the heating set temperature in the next bathing water-use period on the basis of the comparison result, the actual minimum temperature after use by the user gradually approaches the cut-off temperature, and after the heating set temperature has been updated several times, the actual minimum temperature finally fluctuates near the cut-off temperature, ensuring that the temperature of remaining hot water is low while hot water in the inner container can meet bathing requirements of the user. Correspondingly, due to the low heating set temperature of the water heater, energy waste of the water heater is reduced.

The present invention relates to a novel heat exchanger water trap particularly suited for utilizing the heat present in hot bathing water. The heat exchanger water trap comprises a shell (5) with a liquid inlet (7) for receiving a liquid to be heated and a liquid outlet (3) for said liquid to exit once heated. The heat exchanger further comprises a heat exchange chamber (6) defined by the shell (5), an upper plate (19), a lower plate (10) and an inner wall (12). A plurality of drainpipes (13) having an inner surface and an outside surface through whish a discard liquid can pass and wherein said plurality of drainpipes (13) passing though the heat ex-change chamber (6), whereby the liquid to be heated is in contact with at least part of the outside surface of said plurality of drainpipes (13).

The utility model discloses a bathing pool water supply and drainage integrated structure and a heat pump system, relates to the technical field of bathing water circulation equipment, and aims to solve the problem that the bathing experience of customers is affected when water in a current bathing pool circulates. According to the scheme, the bathing pool comprises a bathing pool bottom face, and the upper side and the lower side of the bathing pool bottom face are provided with an in-pool building body and a supply and drainage water segregator respectively; an opening is formed in the bottom of the in-pool building body; the supply and discharge water segregator comprises a cylinder body, a first pipe joint, a second pipe joint and a third pipe joint; a water supply space and a water drainage space are arranged in the cylinder body, the first pipe joint is communicated with the water supply space, and the second pipe joint is communicated with the water drainage space; the first pipe joint and the second pipe joint are respectively used for connecting a water supply pipe and a water drainage pipe; the third pipe joint is connected with one end of a connecting pipe, and the other end of the connecting pipe is fixed at the top of the in-pool building body.

The application relates to the technical field of intelligent door control, in particular to an intelligent door optimization control method based on data analysis. The method comprises the following steps: acquiring a bathroom door operation information set, based on which, dynamic operation characteristics of a door body under the influence of frequent start-stop, bathing water vapor and bathing milk chemical residues in a high-temperature and high-humidity environment are analyzed, and an environment-mechanical information set is obtained; based on this, performance attenuation and state evolution behavior of a door body synchronous belt and a motor under the action of continuous load and heat aging are analyzed, and a door body component operation attenuation information set is obtained; based on this, according to real-time environment data and cumulative operation records, main environmental and mechanical disturbance factors causing performance degradation are located, and a fault risk tracing report is obtained; according to the fault risk tracing report, the motor drive and the transmission mechanism are adaptively adjusted in real time to dynamically compensate for the performance degradation of the intelligent door, and an intelligent door optimization control log is output. The operation reliability, stability and service life of the bathroom intelligent door are improved.

The utility model relates to the field of bath filters, and discloses a bath filter with a filtering function, which comprises a filter main body, and a filter element is fixedly arranged in the filter main body. Compared with the prior art, the water purifier has remarkable advantages in the filtering function, the first filtering mechanism, the second filtering mechanism and the third filtering mechanism are sequentially arranged in the filter element, a first filter screen in the first filtering mechanism is a stainless steel filter screen and can filter out large particle impurities in water, and bath water is preliminarily purified, and a second filter screen in the second filtering mechanism is a stainless steel filter screen and can filter out large particle impurities in the water. A third filter screen in the third filter mechanism is a nano filter screen and can further remove small particles and bacteria in the water and ensure the cleanliness of the bath water, and due to the progressive filter mode, the filter efficiency is improved, and the service life of the bath water is prolonged. And the quality of the bath water can be guaranteed in all directions.

This application relates to the field of smart home appliance technology, and more particularly to an ozone microbubble water heater, its control method, and a storage medium. The ozone microbubble water heater includes: an inlet pipe, an outlet pipe, an intermediate pipe, an aeration pipe, a controller, a water flow sensor, a switch control valve, an ozone generator, a first air pump, and a receiving device. The intermediate pipe connects the inlet and outlet pipes; the switch control valve is located in the intermediate pipe; the water flow sensor is located in the inlet pipe; the receiving device is located in the outlet pipe; the ozone generator and the first air pump are located in the aeration pipe, and the ozone generator is connected to the intermediate pipe via the first air pump; the controller is connected to the switch control valve, the ozone generator, and the first air pump. This application's embodiment enables the bathing water output by the microbubble water heater to contain ozone microbubbles, thereby achieving sterilization and disinfection of the bathing water and improving the stability of the water output from the microbubble water heater.

The invention relates to the technical field of water heaters, and provides a control method and device of a water heater and the water heater. The control method of the water heater comprises the steps that it is determined that the water heater is in the bathing water using time period of the current period, and the actual lowest temperature in an inner container of the water heater is obtained; and determining a comparison relationship between the actual lowest temperature and the cut-off temperature, and adjusting and updating the heating set temperature of the next period based on a comparison result. The comparison relation between the actual lowest temperature and the cut-off temperature is determined in the current bathing water time period, the heating set temperature in the next bathing water time period is adjusted and updated based on the comparison result, the actual lowest temperature after use of a user is gradually close to the cut-off temperature, and after the heating set temperature is updated for a plurality of times, the heating set temperature is adjusted to be close to the cut-off temperature. And finally, the actual lowest temperature fluctuates near the cut-off temperature, it is guaranteed that the hot water in the inner container meets the bathing requirement of a user, meanwhile, the temperature of the remaining hot water is lower, the heating set temperature of the corresponding water heater is lower, and therefore energy waste of the water heater is reduced.

The invention relates to the technical field of intelligent door control, in particular to an intelligent door optimization control system based on data analysis. The method comprises the following steps: acquiring a bathroom door operation information set, and based on the bathroom door operation information set, analyzing dynamic operation characteristics of a door body under the influence of frequent start and stop and shower water vapor and shower cream chemical residues in a high-temperature and high-humidity environment to obtain an environment-mechanical information set; on the basis, analyzing performance attenuation and state evolution behaviors of a door body synchronous belt and a motor under the action of continuous load and damp-heat aging to obtain a door body part operation attenuation information set; based on this, according to real-time environment data and accumulative operation records, main environment and mechanical disturbance factors causing performance degradation are positioned, and a fault risk traceability report is obtained; and according to the fault risk traceability report, adaptively adjusting a motor driving and transmission mechanism in real time to dynamically compensate performance degradation of the intelligent door, and outputting an intelligent door optimization control log. And the operation reliability, stability and service life of the intelligent bathroom door are improved.

The present disclosure provides a vehicle capable of integrating bathing and toileting functions on a daily home vehicle such as a car, a station wagon, an SUV, an MPV and the like and capable of protecting privacy without sacrificing the interior space of the vehicle and daily ride comfort. The vehicle comprises a tent unit, the tent unit is installed on a vehicle roof of the vehicle, and a tent body of the tent unit has a folded state in which the tent unit is folded and stored above the vehicle roof and an unfolded state in which the tent body extends towards the rear portion of the vehicle and forms a fence space; the bathing unit is installed on the roof of the vehicle, is located at the position closer to the upper portion than the tent unit and can supply bathing water into the enclosure space of the tent body in the unfolded state; the toilet bowl unit is installed at the tail of the vehicle, can be switched between a hidden state of being hidden in the vehicle body and a use state of extending out of the rear portion of the vehicle, and is located in the enclosure space of the tent body in the unfolded state in the use state.

The invention relates to the technical field of water heaters, and provides a control method and device of a water heater and the water heater, the control method of the water heater comprises the steps that in a historical recording period, water use information of the water heater is recorded, and the water use information comprises a use time period, a first heating set temperature and a second heating set temperature; the use time period comprises a bathing water time period and a non-bathing water time period, the first heating set temperature is the initial water temperature of the bathing water time period, the second heating set temperature is the lowest water temperature of the non-bathing water time period, and the second heating set temperature is smaller than the first heating set temperature; determining a first use time period corresponding to the bath water time period in the current recording period, and controlling the water heater to be preheated to a first heating set temperature before the first use time period based on the water information corresponding to the bath water time period in the historical recording period; and a second use time period corresponding to the non-bathing water use time period in the current recording period is determined, and the water heater is controlled to be not lower than the second heating set temperature in the second use time period.

The application discloses a shower gun, belonging to the field of shower, which comprises a body, a waterway switching mechanism and a flushing switching mechanism; the body is provided with a water inlet, a bathing water flower outlet and a flushing water flower outlet; the waterway switching mechanism is arranged in the body and comprises a water distribution disc communicated with the water inlet and a swing rod connected with the water distribution disc; the water distribution disc is provided with a bathing waterway, a flushing waterway, a bathing water outlet communicated with the bathing waterway and a flushing water outlet communicated with the flushing waterway; the bathing water outlet is communicated with the bathing water flower outlet, the flushing water outlet is arranged towards the flushing water flower outlet, and the swing rod is configured to switch the bathing waterway and the flushing waterway of the water distribution disc; the flushing switching mechanism comprises a push knob and a sliding cover; the shower gun can switch the bathing water flower and the flushing water flower by the push knob and adjust the shape of the flushing water flower, so that the use is convenient and the use demand of the shower gun in different scenes is met.

This invention relates to the field of energy recovery and reuse technology, and in particular to a waste heat recovery system for a deaerator in a cigarette factory's gas-fired boiler. The system includes a steam heat exchange loop, a bathing water heat exchange loop, and a softened water heat exchange loop. The steam heat exchange loop is sequentially equipped with a deaerator, a second valve, a first heat exchanger, a third valve, a second heat exchanger, a fifth valve, and a return water tank. The bathing water heat exchange loop and the softened water heat exchange loop form closed loops with the cold sides of the first and second heat exchangers, respectively. The system can also be supplemented with a first valve and a fourth valve, allowing for switching between series and parallel operation modes of the heat exchangers through valve on / off coordination. This invention employs a two-stage heat exchange and cascade utilization process. The series mode adapts to normal steam operating conditions to achieve deep waste heat recovery, while the parallel mode adapts to high steam load conditions to achieve heat load diversion. This enables zero secondary steam discharge from the deaerator, achieving dual recovery of heat energy and water resources.

The utility model relates to the technical field of shower appliances, and provides a shower system which comprises a water outlet device, a cold water recycling device and a cold and hot mixed water inlet device provided with a mixed water output end. The water inlet ends of the water outlet device and the cold water recovery device are connected with the mixed water output end, and switching valves are arranged on connecting pipelines between the water inlet ends of the water outlet device and the cold water recovery device and the mixed water output end. Each switch valve independently controls the on-off of a water path between the cold and hot mixed water inlet device and the water outlet device and independently controls the on-off of a water path between the cold and hot mixed water inlet device and the cold water recovery device; in addition, the cold and hot mixed water inlet device is provided with the manual water mixing valve used for opening and closing the mixed water output end, in the power failure state, a user can manually open the manual water mixing valve, the water outlet device can still output bath water, and the user can still take a bath in the power failure state.

A modular bathroom unit that includes a tub or shower with an abutting sink and toilet. The unit is energy saving by use of an integrated heat pump that captures heat from bath water and after heat removal uses the water for toilet flushing. Removed heat from the heat pump circuit may be used for hand washing. The unit features two or three linear sides that allow placement in closet-like spaces found in residential construction. To save space, the tub may be shaped with a narrow end for feet and a wider end for a human torso. Either the toilet or the sink may abut the narrow end of the tub.