44results about How to "Comfortable bathing" patented technology

The invention relates to a solar water heater taking a phase-change material as a thermal storage medium, and solves the problem that the conventional phase change thermal storage solar water heater cannot well convert solar energy into heat energy and transfer the heat energy to the phase-change material due to poor heat-conducting property and flow property of the phase-change material. The solar water heater comprises a thermal storage box and a solar thermal collector, wherein the phase-change material and a finned tube heat exchanger are arranged in the thermal storage box; the whole thermal storage box is almost filled with the finned tube heat exchanger; and the thermal collector and the condenser pipe of the thermal storage box are connected through a steam pipe and a liquid pipe. The phase-change material is taken as the thermal storage medium, the thermal storage capacity of the solar water heater is several or more times that of the common solar water heater, and more heat can be stored for cloudy or rainy days; in addition, the volume of the thermal storage box can be greatly reduced, and the solar water heater can be perfectly combined with buildings by adopting a split structure; and the thermal storage box cannot bear pressure, is convenient to manufacture and has low cost, and hot water is discharged in a pressure-bearing mode.

The present invention relates to a bed for patients, which is used in the nursing of physically disabled individuals and patients with severe symptoms who have limited ability to move due to a medical condition such as a stroke or an accident. The bed is provided with a bathtub in such a way as to allow relatively uncomplicated nursing in a way which maintains the patient's mental stability and bodily cleanliness by allowing immediate washing and hair washing while the patient is lying on the bed.

The invention relates to a novel hot-water-type bathroom heater. The traditional bathroom heater generally uses a high-power heating lamp and an electrothermal air heater, which emits heat mainly by electric heating elements, as heat sources for heating. Heating with electric heating elements has the defects of low efficiency, high electric power consumption and great potential safety hazard, and the heating lamp can produce many harmful light rays. The invention overcomes the defects and is characterized by using hot water output by the water heater as the heat source for heating, the hot water exchanges heat in a heat exchanger of a water-cooling heater, the air heater is used for quickly rising the air temperature of the bathroom, and the discharged hot water after heat exchanging can still be used for bath. The hot-water-type bathroom heater has the advantages of high bathroom heating speed, no harmful light rays, high safety, energy saving, comfort, economy and practicality.

The invention provides a solar water heater using a phase-change material as a heat storage medium. The problem that an existing phase-change heat storage solar water heater is high in cost and low in heat conducting efficiency is solved. The phase-change heat storage solar water heater without a heat storage box comprises full-glass solar vacuum heat-collecting tubes, a header and a support, wherein a water inlet and a water outlet are formed in the header. In addition, the phase-change heat storage solar water heater is further provided with a phase-change material filling port. The full-glass solar vacuum heat-collecting tubes are filled with the phase-change material. Finned tube exchangers are arranged in the full-glass solar vacuum heat-collecting tubes, the whole vacuum tubes and are almost full of the finned tube exchangers, and the finned tube exchangers are in tight contact with the inner walls of the vacuum tubes a. A little space for phase-change material expansion is reserved at the upper portion of each vacuum tube. Due to the fact that the phase-change material is used as the heat storage medium, the heat storage capacity of the heat storage medium is several times or more of that of water, and more heat can be stored. Due to the heat storage box is omitted, the phase-change material is directly filled in the vacuum tubes, and cost is greatly reduced. The full-glass solar vacuum heat-collecting tubes directly transfer converted heat energy to the heat storage medium and is high in heat efficiency. The vacuum tubes do not bear pressure, and hot water is still output in a pressure-bearing mode.

The invention discloses a solar energy water heater with an instantaneous heating function and a self-stabilized output temperature. The solar energy water heater is composed of a water inlet pipe 1, a water inlet valve 2, a water inlet pipe 3, a solar energy heat collector 4, a communicating pipe 5, a water tank 6, a reducing valve 7, a water outlet pipe 8, a quick heating system 14, a water outlet pipe 15, a water outlet valve 16, a water outlet 17, a power source 13, a control system 10, a communicating pipe 18 and a cold water valve 19, wherein the control system 10 is connected with the water tank 6 through a wire 9, is connected with the quick heating system 14 through a wire 11 and a wire 12 and is connected with the water outlet valve 16 and the cold water valve 19 through a wire. When the solar energy water heater works, the control system 10 continuously detects the water level and the water outlet temperature of the water tank 6, continuously detects the water temperatures in the quick heating system 10, the water outlet pipe 15 and the water outlet pipe 17 at the same time, and automatically controls the heating power of the quick heating system 14, so that when the water outlet temperature of the water tank 6 is lower than a desired machine water outlet temperature, the water outlet temperature can be stabilized by real time heating compensation; and meanwhile, the control system 10 controls the cold water valve 19 to open or close, so that when the water temperature output of the water tank 6 is too high, cold water can be supplied to the water outlet pipe 17 through the communicating pipe 18 and the cold water valve 19 and the water outlet pipe 17 can output temperature stabled water by mixing cold water, wherein the communicating pipe 18 is communicated with the water outlet pipe 17.

A back rest device for a bathtub comprising a rest member having a front surface and a back surface, at least one suction cup, a cover with pockets, and at least one insertable pillow. The rest member is placed against a bathtub back and on a cushioned bathmat that suctions to the floor of the bathtub. The suction cups are attached to the back surface of the rest member to facilitate the attachment of the rest member to the bathtub back. The cover with pockets is attached to the front surface of the rest member and the insertable pillow is placed inside the pockets to create additional comfort.

The invention discloses a shower house capable of automatically exhausting, comprising a shower house main body composed of a wall board and a sliding door, and a top cover on the top of the shower house main body, a plurality of automatic exhausting devices on the wall board and the top cover, a temperature controller on the wall board and connected with the automatic exhausting device, when the temperature in the shower house reaches the preset value, an exhausting fan automatically opens to exhaust. The exhausting fan has features of good effect and lower manufacture cost compared with the existing shower house ventilation mechanism and has air-admission function. Two relative exhausting fans are set in the shower house, thus the hot steam is exhausted and the fresh air is sucked, therefore the convection wind. The exhaust heat-dispersion effect is better and the human feels more comfortable when showering.

The invention relates to a novel bathing device which comprises a shell body portion, a main sprayer portion and a side sprayer portion. Side sprayers on the side sprayer portion can be moved up and down. The novel bathing device is quite good in movability and can be moved to any suitable positions as required by a user, three-dimensional spray bathing can be performed in various parts of a body, and the body is constantly enabled to be in a moist state. In addition, a main sprayer can spray water columns different in shape, so that the user feels more comfortable in bathing. The novel bathing device is simple to operate and convenient to use.

The invention discloses a massage shower head, which comprises a shower head body, and a vibration massager connected to the shower head body, wherein the vibration massager comprises a massage head and a vibration motor; the vibration motor is built in the massage head and adopts a power supply as electrical driving force; the shower head is movably arranged relative to the shower head body, and vibration massage is realized under the drive of the vibration motor. According to the massage shower head, the power of the vibration massager is sufficient and stable, the massage strength of the massage head can achieve the optimal state and is stable, the phenomenon of jamming cannot occur when the massage head makes contact with parts of a human body during the actual application process, relevant parts of the human body can be continuously massaged in a vibration way, and the massage effect is truly achieved for users.

The invention discloses a solar heat accumulation and solar heating low-melting-point paraffin bathing device. The bathing device comprises a heat accumulation box (6), a solar energy supply pipeline (27) which supplies solar heat energy to the heat accumulation box (6), a heating pipeline (28) for heating, and a bathing pipeline (29) for bathing. A shell of the heat accumulation box (6) is of a dual-layer structure composed of an inner container (20) and an outer shell (22), a heat preservation polyurethane layer (21) is arranged between the inner container (20) and the outer shell (22), and the heat accumulation box is filled with low-melting-point paraffin (13). A first heat exchanger (11), a second heat exchanger (23) and a third heat exchanger (24) are sequentially arrayed in the heat accumulation box. Paraffin with the melting point ranging from 35 DEG C to 44 DEG C serves as a heat accumulation medium, the heat accumulation capacity of the heat accumulation box is 3 times to 6 times that of a water tank which is the same as the heat accumulation box in size, namely, volume, and more heat energy can be stored.

The present invention relates to a bathing device and especially relates to a temperature-adjusting bathroom with oxygen aeration function. The bathroom comprises the steam, a cold and hot water supply device, a drainage device arranged in bottom part of the bathroom, a towel frame, a washing product basket, a conductor pore, a lighting lamp, a touching switch and an air drainage hole. The device is characterized in that an air inlet fan is arranged in the bathroom body. Because the bathroom is provided with an air inlet fan, when the person feels chest distress during bathing, he can immediately turn on the inlet fan in order to transfer proper air into the bathroom before turning off the fan, which not only removes air distress of the bathroom quickly, but also properly reduces high air temperature of the bathroom, therefore temperature adjusting and oxygen aeration are realized. People can take the bath with much more comfort.

The invention relates to a vertical bathing device which comprises a shell part, a main spray nozzle part and a side spray nozzle part. Side spray nozzles of the side nozzle part can be moved vertically. The vertical bathing device is quite good in mobility and can be moved to any appropriate places according to people's will, and a vertical spraying bath can be performed on all parts of the body which is enabled to be kept at a moist state constantly. A main spray nozzle can spray water columns with different shapes, so that people can feel more comfortable in bathing. The vertical bathing device is simple to operate and convenient to use.

The embodiment of the invention discloses a control method of a gas water heater. The gas water heater comprises an ever-burning fire combustor, wherein the ever-burning fire combustor is used for carrying out combustion to preserve heat of water when there is no water flow signal and the gas water heater is in a heat preservation mode. The method comprises the steps of calculating the differencevalue between the actual heat preservation temperature D and the set heat preservation temperature C in the heat preservation mode; and adjusting the load of the ever-burning fire combustor by adjusting the opening degree of a proportional valve according to the size relation between the difference value and a preset difference value threshold and the current load state of the ever-burning fire combustor within a preset heat preservation duration. According to the scheme of the embodiment, the ever-burning fire load is adjusted in the heat preservation mode, and the effect of comfortable bathing is achieved.

The invention discloses a heat exchange type water-storage electric water heater. A cavity is arranged inside a box body; the upper side of the cavity is rotatably connected with a box cover; two gasexhaust holes are formed inside the box cover for preventing excessively great pressure caused by heating; the box body is mainly used for loading deionized water or heat conduction oil; deionized water or heat conduction oil is heated by a heating tube; and deionized water or heat conduction oil is heated by a spiral tube for conducting and heating through water, so that the risk due to the factthat hot water to be used in direct contact with the heating tube generates water scales to cover an electric heating tube is avoided; moreover, a water path does not apply pressure to the box body, and the box body can be manufactured into various forms according to the needs while a pressure bearing problem does not need to be considered excessively, so that space usage is saved; besides, a flowing water body is heated, so that the problem that a retained water body in the conventional electric water heater breeds bacteria can be avoided, and use health degree of people is improved. Besides,the length and the forms of a water outlet tube and a water inlet tube are arranged, so that the electric isolating effect is improved from the physical layer.

The invention belongs to the technical field of an intelligent home control system, and discloses a wireless thermoelectric central control system and method based on intelligent home. A core processor of a solar water heater is combined with an energy-free electronic switch technology, a wireless control technology, a solar and electric energy hybrid control technology and a big data prediction technology to compare various detected water level, water temperature and temperature data of the solar water heater with set water level, water temperature and set temperature parameter data; and according to received key control instructions, selection for different working modes including a key mode, a Bluetooth mode, a timing mode and a hybrid mode is carried out, and adjustment for the workingmodes and parameters is realized. The system is developed on the basis of a single chip microcomputer and is designed by cooperating with auxiliary circuits such as a water body temperature sensor, awater level sensor, an environment temperature sensor, a logic control circuit, a voltage transformation and stabilization circuit, a wireless communication assembly, an energy-free electronic switchcircuit, an alarm prompt circuit and the like.

The invention discloses an air-inflation seat-type shower box which solves the problem of hair washing by the shower box and can prevent water from splashing outside during washing hair, as well as solves the showering problem of old people. The shower box comprises an air-inflation inlet and an air-inflation box framework which is a mesh framework formed by a plurality of air-inflation rings anda plurality of air-inflation columns, wherein the air-inflation rings are arranged in a run-through way, a waterproof thin wall layer is arranged between the air-inflation rings and the air-inflationcolumns, a reinforced air-inflation ring is arranged on the air-inflation ring at the bottom of a shower box body in a run-through way; an isolation layer which is inclined forwards slightly is arranged at the upper part of the box body to divide the box body into two paces including an upper closed space and a lower open air-inflation arch; a through hole is arranged in the middle of the isolation layer, a zipper is arranged from the through hole of the isolation layer to the most front end of the isolation layer and is extended to the middle of the front of the box body; and a flow guidancechannel is arranged at the front end of the isolation layer and leads to the lower space of the box body, and the switch-on and switch-off of the flow guidance channel is controlled by the zipper.

The invention discloses a bathtub and aims to provide a bathtub which is comfortable to bath and convenient to store. The technical scheme is as follows: a stool with support chips is arranged on the side of the bathtub. The bathtub comprises a tub body and the stool, wherein the stool with the support chips is arranged at the side of the tub body. The bathtub adopting the technical scheme is simple and convenient to operate and comfortable to use and saves the space when being stored.

The invention provides a multi-functional child bath bucket which aims at solving the problems that children are easy to feel tired in the long time bath process and the drowning risk of the large bathtub bath is produced. The multi-functional child bath bucket comprises a bucket body (1); the bucket body is formed by a bucket wall (11), a bucket bottom (12) and a bucket edge (13); the bucket edge (13) is formed at the upper edge of the bucket wall (11); the bucket bottom (12) is formed on the lower portion of the bucket wall (11); the bucket body (11) is in an oval shape in an overlooked mode; any narrow end of the oval is provided with a neck hollow (14); the middle of the neck hollow (14) is provided with a back cushion (2). According to the multi-functional child bath bucket, the children can feel comfortable in the bath and the children bath can be safe.

The invention discloses a flat plate integrated solar water heater which comprises a water tank, a support, a flat plate type solar heat collector fixed to the support, a water inlet pipeline and a water outlet pipeline and further comprises a copper heat pipe, a blind pipe is welded to the lower portion of an inner container of the water tank and extends into the inner container, and the copper heat pipe is welded to the lower portion of the inner container. The flat plate type solar heat collector comprises a shell, a glass cover plate, a heat absorbing body and a heat insulating body arranged between the heat absorbing body and the shell, the heat absorbing body comprises an upper collecting pipe, a lower collecting pipe, a row pipe and a heat absorbing plate, a plurality of sleeves which vertically penetrate through the upper collecting pipe and correspond to the blind pipes are arranged on a pipe section of the upper collecting pipe, evaporation sections of the copper heat pipes are inserted into the sleeves, and the heat insulating body is arranged between the heat absorbing body and the heat absorbing plate. The flat plate integrated solar water heater has the advantages that the flat plate integrated solar water heater is compact in structure, resistant to freezing and impact, comfortable in bathing and good in application prospect.

The invention provides a bathtub nano cushion comprising a bathtub and a nano cushion body, the nano cushion body is connected with the bathtub, the nano cushion body is formed in a way that a cushion is covered or wrapped by a nano body, at least one surface of the nano cushion body is provided with a connecting device, and the nano cushion body is provided with at least one hole. The cushion is soft, the nano wrapper does not stick to greasiness and sewage, in this way, a hard and cold bathtub is changed into a soft bathtub, the bathtub nano cushion can be dried quickly without blots, people can feel more comfortable and warmer while bathing, and old people and children are not liable to slip and fall and bump.

The invention discloses a pressing pump head with a heating function and a bottle provided with the same. The pressing pump head comprises a pump head body for pumping liquid out of the bottle and a heating assembly for heating the liquid in the process of the liquid being pumped out; The pump head body comprises a pump sleeve used for being mounted on the bottle opening, a liquid outlet head usedfor being pressed to make the liquid in the bottle outflow, a pump body extending into the bottle, a liquid guiding pipe and a pump neck used for connecting the liquid outlet head and the pump body;and the heating assembly comprises a heating film used for heating the liquid, a heating circuit used for supplying power for the heating film and a temperature control circuit used for managing and controlling the temperature of the liquid. The embodiment of the invention provides the pressing pump head with the heating function and the bottle provided with the same, squeezed shower gel or shampoo is not cold and closes to the temperature of a human body, when the shower gel or the shampoo is applied to the human body, feeling of cold cannot occur, shower is more comfortable, and the possibility of illness caused by cold is lowered.

The invention provides a control method, device and equipment of a water heater, the water heater is used for bathing pets, the method comprises the steps that first information of a first pet is obtained, the first pet is a pet to be bathed, and the first information comprises at least one piece of feature information of the first pet; determining a bathing scheme of the first pet according to the first information; and according to the bathing scheme, the water heater is controlled to adjust operation parameters. According to the method, the bathing scheme of the first pet is determined through the first information of the first pet so as to obtain the bathing scheme suitable for the corresponding pet, and the water heater is controlled to adjust the operation parameters according to the bathing scheme, so that when the water heater is used for bathing the pet, the pet can feel comfortable in the bathing process, and the user experience is improved. And therefore, bathing personnel can be matched for bathing.

The invention discloses an indirect type solar water heating system which comprises a water tank, a support, a flat plate type solar heat collector fixed to the support, a water inlet pipeline and a water outlet pipeline and further comprises a copper heat pipe, a closed inner container is arranged in a shell of the water tank, and a row of upper inserting holes are formed in the upper portion of the inner container. The lower portion of the inner container is provided with a row of lower inserting holes coaxial with the upper inserting holes, the flat plate type solar heat collector comprises a shell, a glass cover plate, a heat absorption body and a heat insulation body arranged between the heat absorption body and the shell, and the heat absorption body comprises an upper collecting pipe, a lower collecting pipe, a calandria and a heat absorption plate. The upper collecting pipe is provided with a plurality of sleeves which vertically penetrate through the upper collecting pipe and correspond to the lower inserting holes, the evaporation sections of the copper heat pipes are inserted into the sleeves, the condensation sections of the copper heat pipes penetrate through the lower inserting holes and the upper inserting holes and extend out of the inner container, and the indirect type solar water heating system is compact in structure, resistant to freezing and impact, comfortable in bathing and good in application prospect.

A three-in-one pressurizing method of feeding water, discharging water and tap water of a solar water heater comprises firstly installing a set of pressurizing device which comprises a first water control switch, a second water control switch, a first manual three-way valve, a second manual three-way valve, a pressurizing pump, a motor-driven three-way valve, a controller and a connection tube; screwing the first manual three-way valve to close the first end and open the second end and the third end when water is fed in the solar water heater, closing the third end of the second manual three-way valve and opening the first end and the second end of the second manual three-way valve; screwing the second manual three-way valve to close the second end and open the first end and the third end when the solar water heater is full of water; pressurizing a tap water system by directly opening a faucet to use cold water after water is fed in a solar water tank; and closing the second end and opening the first end and the third end of the first manual three-way valve when the water in the solar water heater is used. The three-in-one pressurizing method has the advantages of achieving three-in-one pressurizing of the feeding water, the discharging water and the tap water of the solar water heater.

The embodiment of the present invention discloses a method for controlling a gas water heater. The gas water heater includes: an eternal flame burner, and the eternal flame burner is used for burning to keep water warm when there is no water flow signal and in the heat preservation mode; the method includes: In this mode, calculate the difference between the actual heat preservation temperature D and the set heat preservation temperature C; within the preset heat preservation time, according to the size relationship between the difference and the preset difference threshold and the current permanent flame burner In the load state, the load of the pilot flame burner is adjusted by adjusting the opening and closing degree of the proportional valve. Through the solution of this embodiment, the load of the permanent flame can be adjusted in the heat preservation mode, so as to achieve the effect of comfortable bathing.