50results about How to "Real-time heating" patented technology

The invention discloses a rechargeable heating mask and a processing method thereof. The rechargeable heating mask comprises: a first mask layer; a second mask layer integrated on the inner side of the first mask layer; and a heating structure integrated between the first mask layer and the second mask layer. The heating structure is provided with a heating body and a heat transfer ventilation body fixed on the surface of the heating body, wherein a control circuit is arranged outside the heating body, and the heating body controls a heating temperature to be in a range of 20 DEG C to 60 DEG Cthrough the control circuit. According to the designed heating mask, the heating structure is integrated between the two mask layers, can realize continuous heating after supply of power, and is usedin cooperation with an existing medical mask to realize heating of the medical mask, guarantee a proper wearing temperature, prevent electrostatic charges in the medical mask from damage and improving the virus adsorption capacity of the medical mask. After the rechargeable heating mask is used, the mask is taken off, the temperature of the mask is adjusted to be about 56-60 DEG C, and heating iscontinued for 30 minutes, so viruses can be thoroughly killed, and the mask can be recycled.

The invention relates to a phase-change type heat storage device with a built-in water tank. The phase-change type heat storage device includes a shell, a liner arranged in the shell, a heat-insulating layer arranged between the liner and the shell; the liner is filled with a phase change material; a heat-exchange coil is buried in the phase change material; the inlet and outlet of the heat-exchange coil both extend out from the liner and are welded to and communicated with a water entering main pipeline and a water outgoing main pipeline respectively; the water entering main pipeline and the water outgoing main pipeline are connected with an external heat supply system; the built-in water tank is arranged in the liner; one end of the built-in water tank is provided with a cold water entering pipe; the other end of the built-in water tank is provided with a hot water outgoing pipe; and a space between the built-in water tank and the liner is filled with the phase change material. Compared with the prior art, the phase-change type heat storage device with the built-in water tank of the invention has the advantages of simple structure and high heat storage capacity, and can simultaneously meet heat and hot water demands. With the phase-change type heat storage device adopted, when the quantity of hot water is insufficient, the heat of the phase change material can be continuously provided for the inner tank; and the phase change process of the phase change material is stable, and therefore, the device can supply heat stably and continuously and can satisfy heating and hot water requirements of buildings.

The invention discloses an energy-saving gas water heater with the preheating function and a heating system and method. The water heater comprises a shell; a heat exchanger, an intelligent cabin combustion chamber, a direct-current brushless fan and a gas proportional valve are sequentially arranged in the shell from top to bottom; a hot water inlet, a gas inlet and a cold water inlet are formed in the bottom of the shell; a switching power supply for controlling the on-off states of the water heater is further arranged in the shell; an intelligent controller, a circulating water pump, an environment temperature sensor and a return water temperature sensor are further arranged in the shell; a return water inlet is further formed in the bottom of the shell; and the intelligent controller isin signal connection with the circulating water pump, the environment temperature sensor, the return water temperature sensor, the switching power supply, the gas proportional valve and the direct-current brushless fan. The energy-saving gas water heater and the heating system and method have the advantages of being short in heating time and energy-saving.

Disclosed are a detecting structure and a detecting method for a TCR, wherein the detecting structure of the TCR comprises a semiconductor substrate; a component to be detected made of polycrystalline silicon is placed on the surface of the semiconductor substrate, and the two ends of the component to be detected are respectively connected with first conductive plugs which are respectively connected with first metal interconnection lines; a heating layer made of polycrystalline silicon is arranged opposite to the component to be detected, and the two ends of the heating layer are respectively connected with second conductive plugs which are composed of at least two conductive plugs and connected with second metal interconnection lines respectively; a sensor is placed above the component to be detected, and the two ends of the sensor are respectively connected with third conductive plugs. The detecting structure of resistance temperature coefficients has the advantage of being capable of increasing the heating speed and the temperature measuring speed for the component to be detected, and further increasing the speed for detecting resistance temperature coefficients.

The invention discloses a nanofiltration membrane regenerating method, relating to the field of viscose recovery. The method mainly comprises the steps of circularly cleaning demineralized water to adjust the demineralized water to be neutral, circularly cleaning an oxalic acid solution to remove hemicelluloses and impurities, and cleaning the demineralized water to adjust the demineralized water to be neutral again. By utilizing the washing-acid pickling-washing process, hemicelluloses accumulated in nanofiltration membrane holes can be effectively removed, divalent ions such as calcium, magnesium, ferrum and silicon form a complex to deposit the nanofiltration membrane subjected to secondary pollution in the cleaning process, so that the cleaned nanofiltration membrane achieves more than 93% of a rated value, and the regeneration of the nanofiltration membrane can be realized.

The invention belongs to the technical field of winding devices, and in particular relates to a heating system and a heating method for a dual-head hollow coil winding device. According to the invention, the technical problems in the prior art, such as a poor heating effect, are solved. The heating system for a dual-head hollow coil winder comprises: a rotary preheating mechanism and a preheating apparatus, wherein when one end of a coiled wire rotates circumferentially around a winding jig and therefore the coiled wire is coiled on the winding jig, the rotary preheating mechanism can perform real-time heating on the coiled wire that is continuously coiled on the winding jig; and when the winding jig continuously coils the other end of the coiled wire and therefore the coiled wire is coiled on the winding jig, the preheating apparatus can perform real-time heating on the coiled wire that is continuously coiled on the winding jig. The system further comprises a heating apparatus that can perform heating on the coiled wire that is coiled on the winding jig. The heating method for the dual-head hollow coil comprises: driving rotary preheating. The system and the method have the advantage of a favorable heating effect.

The invention discloses a water dispenser with a purification device, which comprises a shell, a raw water tank, a purifier, a purified water tank, a cooling/heating device, a water outlet device and a waste water receiving box, wherein raw water firstly moves into the raw water tank; the raw water in the raw water tank is pumped into the purified water tank by a pump; the water in the purified water tank is subjected to cooling/heating treatment before being sent out by the water outlet device; the purifier is connected in series in a pipeline between the raw water tank and the purified water tank, and is formed by connecting an ultrafiltration purifier, a cation exchanger, an active carbon filter and a post-positioned ultrafiltration purifier in series; a filter cartridge cover and a filter cartridge of the ultrafiltration purifier form detachable flexible connection by means of a clamping lug of the filter cartridge cover and a corresponding bayonet of the filter cartridge; and the heating device comprises an electric heating membrane heater. By using the purification device, the raw water can be directly purified in the water dispenser, thereby facilitating the use process; as the ultrafiltration purifier has a detachable structure, the ultrafiltration membrane can be repeatedly cleaned and used, thereby saving the resources; and the electric heating membrane heater has a high heating efficiency, thereby achieving the effects of real-time water getting and real-time heating.

The invention relates to a machining device for rolling impregnation of wood and bamboo materials. The machining device comprises an impregnation roller set, a cleaning roller set and an impregnation tank; the impregnation tank is positioned below the impregnation roller set; the cleaning roller set is positioned on the right side of the impregnation roller set; a water extrusion roller set is additionally arranged on the left side of the impregnation roller set; one or more first guide rollers are arranged between the water extrusion roller set and the impregnation roller set; one or more second guide rollers are arranged between the impregnation roller set and the cleaning roller set; a modifying agent recovery device is arranged below the cleaning roller set; a heating device is arranged at the bottom of the impregnation tank; a temperature meter is arranged at the upper part of the impregnation tank; and a modifying agent storage tank is arranged on the left side of the impregnation tank. The machining device for rolling impregnation of the wood and bamboo materials has the following beneficial effects: the device can obtain the wood and bamboo materials uniformly impregnated by a modifying agent and with clean surfaces, can realize the assembly operation, and improves the working efficiency; and the assembly operation can reduce damage of the materials in the loading and unloading process.

The invention relates to an oil viscosity detection device detection chamber. The oil viscosity detection device detection chamber in the prior art only plays the role to place a sample cup, oil has the high viscosity, easy adhesion and other characteristics, so that the oil must be stored under the specific temperature conditions in order to avoid the detection error. The oil viscosity detection device detection chamber comprises a detection chamber body, the detection chamber body includes a columnar outer shell and an inner shell, the inner shell sleeves the outer shell, an annular hollow cavity is formed by the outer shell and the inner shell, a heat insulation device and a liquid detection sensor are arranged in the annular hollow cavity, and a heating system is arranged on the the inner shell bottom. The oil viscosity detection device detection chamber can heat the oil products in time, and ensures the oil is in needed test condition, and the error of the detection is avoided.

A tankless water heating assembly (10) that heats water on a continuous basis as it passes from a conventional water source and through a heating system (120). It basically includes a housing assembly (20), a plumbing assembly (40), a heating system (120), and an electrical system (170). The tankless water heater assembly (10) heats water in a real time basis, as is being used, resulting in an efficient method of hot water utilization. The heating system (120) comprises heating elements (126 and 132) that are submerged within water as the water passes continuously through the heating units (124 and 130) to prevent heating unit (124) burnout, and the electrical system (170) has means (220) to properly measure water temperature as it is flowing within the heating system (120).

The invention discloses a thermal school uniform with cuffs capable of automatically changing the heat retention property. The school uniform comprises a shoulder collar and a uniform face located atthe bottom end of the shoulder collar, the first sleeve and the second sleeve are symmetrically arranged at the two sides of the uniform face, the bottom ends of a first sleeve and a second sleeve areeach provided with one cuff, a sealing inflation layer is arranged at the side, close to the shoulder collar, of the uniform face, a gas generator is arranged inside the sealing inflation layer, an impact inductor is arranged at one side of the gas generator, the bottom ends inside the first sleeve and the second sleeve are each provided with an interlayer, the interlayers are of U-shaped structures, bag bodies are arranged inside the interlayers, containers are arranged inside the bag bodies, the containers are filled with a super-saturated solution sodium acetate, heating blocks are arranged inside the containers, a first temperature sensor is arranged at one side of the top end inside each container, and the bag bodies are filled with water. The school uniform has the advantages that heating mechanisms are arranged inside the cuffs, the hands of a student can be heated in real time, the pen holding comfort level of the student is improved, the phenomenon that writing vibration is caused due to the fact that the hands of the student are cold is avoided, and the writing attractiveness and writing efficiency are improved.

The invention discloses a die-casting machine which comprises a rack, a first sliding block , a guide rail, foots, an electric cabinet, a first extrusion device, a first die body, a cohesion device, asecond extrusion device, a hopper, a feeding hole, a liquid inlet pipe, a washing device, a third extrusion device, a second die body, a second sliding block and a heating wire, wherein the foot arefixedly arranged on the lower surface of the bottom plate of the rack and is in contact with the ground; the washing device is arranged on the bottom plate of the rack; and the liquid inlet pipe is fixed on the side face of the rack and is connected with the washing device. The die-casting machine can heat alloy liquid in a pipeline in real time to keep the alloy liquid to be at the temperature most proper for casting and to prevent the problems about misrun and cold shut of a casting due to too low temperature of the alloy liquid. In addition, after casting, the washing device can wash the hopper and the pipeline to prevent the situation that impurities in the hopper are mixed with the alloy liquid to affect the casting quality when casting is carried out once more.

An integral sealing type electrical heat tracing anti-explosion material filling head comprises a sealing jacket integral electrical heat tracing material filling rod, a valve element, a three-way body, a sealing assembly and a sensor and is characterized in that the sealing jacket integral electrical heat tracing material filling rod comprises a heat conducting belt, an electrical heat tracing belt, an upper pressing plate, a lower protective sleeve, an outer protective sleeve and an inner protective sleeve, wherein the electric heat tracing belt penetrates through a groove of the lower protective sleeve, and the heat conducting belt is wound on the outer wall of the inner protective sleeve. The integral sealing type electrical heat tracing anti-explosion material filling head has the advantages that according to material characteristics and the operation temperature requirement during filling, real-time heating is achieved through adjustment with a central control system; through cooperation among the inner protective sleeve, the outer protective sleeve, the heat conducting belt, the electrical heat tracing belt, a fixing belt and an outer heat insulating belt, the effect of heat insulation and the effect of insulating anti-creeping protection are realized while the electrical heat tracing function is realized.

The invention discloses a sitting bath device for vaginal inflammation reduction. The sitting bath device comprises a bath seat with a slot structured chair seat as the main body, a basin structured bathtub is arranged in the slot bottom of the chair seat, a slot structured drainage groove is formed in the middle of the bottom of the bathtub, a sealing cover I is buckled in the drainage groove, atubular drainage pipe is fixedly connected to the lower end of the drainage groove, a cavity structured avoidance cavity is arranged in the lower end of each of the bath seat and chair seat, and the inner wall of the chair seat is provided with a guide hole to the outside of the bath seat; the chair seat and the back of the same provide a good support to the patient's body, the patient's waist canbe supported more comfortably by adjusting the fluctuation of an air cushion, and comfort of in patient's use is improved; liquid in the bathtub can be heated through a heating seat in real time to ensure that the liquid in the bathtub is maintained at a suitable degree of heat, which is beneficial to the recovery of patient's wound.

The invention discloses a sterilization and virus killing method based on flexible glass. The invention relates to the technical field of sterilization and virus killing. A piece of flexible glass isput into ion exchange liquid, and vacuumizing, heating, assisted ultrasonic oscillation and electroplating are carried out to embed cations into gaps among silicon dioxide atoms on the surface of theflexible glass, and the cations are stably fixed on the surface of the flexible glass through ultraviolet curing. In this way, a cation sterilization and virus killing layer for sterilization and virus killing is formed on the surface of the flexible glass. The other side of the flexible glass is electroplated to form a conductive layer coating film, the conductive layer coating film is connectedwith an external power supply, the flexible glass is heated, the temperature of the flexible glass is rapidly increased to 60 DEG C or above, the temperature is kept at 65-75 DEG C for a certain period of time in real time, and high-temperature sterilization and virus killing are achieved. Finally, die cutting and plastic molding are carried out on the flexible glass to form shapes suitable for different products. By means of the two modes, sterilization and virus killing can be efficiently conducted for a long time, and the risk of secondary contamination of germs and viruses is avoided.

The invention discloses a spinning forming device for a head cover of a seeker and a forming method thereof. The spinning forming device for the head cover of the seeker comprises a mold core clampedon a spinning machine; the profile of the mold core is coincident with the inner profile of the head cover of the seeker; a workblank to be machined is placed concentrically on the mold core, and theother side of the workblank is tightly ejected through a tail ejector; the outer periphery of the workblank is provided with an electromagnetic induction coil and a rotating wheel, and the electromagnetic induction coil is used for heating the workblank; and when the predetermined temperature is reached, the rotating wheel and the electromagnetic induction coil are separately fed from both sides in the direction of a busbar, and are formed under the pressing action of the rotating wheel. In the forming process, the head cover of the seeker is obtained by spinning forming aiming at different wall thicknesses of parts formed by a thin-walled curved busbar combined with a cylindrical shaped portion, the volume of the cylindrical shaped portion is calculated by the product of the wall thickness and the cross-sectional area, and a curved busbar portion is obtained by the law of positive rotation; and the rotating wheel and the electromagnetic induction coil are separately fed from both sides in the busbar direction of the mold core, so that the workblank is machined point by point into a thin-walled curved busbar rotating body. The number of spinning times of the spinning forming deviceis small, the implementation is simple, and the machining precision is high.

The invention is suitable for the technical field of grafting seedling raising equipment, and provides a tea seedling grafting seedling raising device which comprises a device body and a placing mechanism located in the device body, and further comprises a spraying heat preservation mechanism movably connected with the device body and used for conducting atomization spraying and heat preservation on tea seedlings, the spraying heat preservation mechanism comprises a transmission assembly, a driving part A, a rotating shaft B, a heat preservation assembly and a spraying assembly, the driving part A and the rotating shaft B are both in transmission connection with the transmission assembly, and the heat preservation assembly is in transmission connection with the spraying assembly through the transmission assembly. The device is reasonable in structure, and tea seedlings can be subjected to constant-temperature protection and atomization spraying.