441results about How to "With heating function" patented technology

The invention discloses additive manufacturing equipment combining electron beam selective melting and electron beam cutting. The additive manufacturing equipment is characterized in that a same electron beam transmitting, clustering and scanning device can transmit electron beams in three modes, namely heating, selective melting and electron beam cutting. The electron beams in the heating mode are transmitted, so that scanning preheating is conducted on a powder bed; the electron beams in the selective melting mode are transmitted, so that scanning melting is conducted on powder in a section contour, and a part section layer in need is formed; and the electron beams in the electron beam cutting mode are transmitted, so that cutting scanning is conducted on the inner contour and the outer contour of a part section for once or multiple times, rough edges and fusion powder on the contours are removed or cut away, and the precise and smooth inner contour and the outer contour of the part section are obtained. The heating process, melting deposition process and contour cutting process are repeated, and a three-dimensional solid part in need is finally obtained. By means of the additive manufacturing equipment combining electron beam selective melting and electron beam cutting, the finish degree of the inner surface and the outer surface and tiny inner hole formation capacity of an electron beam selective melting product can be increased.

A battery thermal management system and a control method are disclosed, the battery box comprises a battery box body, a battery module is arranged in the battery box, the battery module is composed ofN x M battery monomers, a cold plate is arranged in the middle of the battery module, the cold plate is arranged on the battery monomer through an opening jacket, a liquid channel is uniformly arranged, a composite phase change material is arranged between adjacent battery monomers, a liquid inlet and a liquid outlet are arranged in the battery box, and the liquid inlet and the liquid outlet areconnected with the liquid channel; the external circulation device comprises an electric heater, a water pump, a heat exchanger, a cockpit evaporator, a compressor, a condenser, a first throttle valveand a second throttle valve. The invention has the advantages of compact overall structure, simplicity, stability, high efficiency and the like. The battery module can be cooled, insulated and heatedto make the battery work in the appropriate temperature range, and can be integrated into the vehicle thermal management system to improve the battery thermal management system of electric vehicles.

The invention discloses a semiconductor dehumidifier which comprises a machine case, an exhaust fan, a dehumidifying heating host and a controller.The machine case comprises a first chamber, a second chamber, a machine case air inlet, a machine case water drain outlet and a machine case air outlet.The exhaust fan is installed in the first chamber.The dehumidifying heating host is installed in the second chamber.The machine case air inlet is formed in the lower end of the side wall of the machine case and communicated with the second chamber.The machine case water drain outlet is formed in the bottom of the machine case.The machine case air outlet is installed in the upper end of the first chamber and communicated with the first chamber.The controller is installed on the side face of the machine case.According to the semiconductor dehumidifier, a hot end and a cold end are formed after a semiconductor refrigeration piece of the dehumidifying heating host is powered on; air is cooled through the cold end, and therefore the dehumidifying effect is achieved; air is heated through the hot end, and therefore it is avoided that the air temperature is too low during dehumidifying.

The invention discloses a power battery automatic control thermal management system based on phase change energy storage and thermoelectric effect, which comprises a battery pack module, a gravity heat pipe pack and a temperature automatic control module, wherein, the battery pack module comprises a single battery, a composite phase change material hollow cylinder and an aluminum base shell; The gravity heat pipe group comprises a plurality of gravity heat pipes; The temperature automatic control module comprises a semiconductor thermoelectric wafer soaking plate sub-module and a temperature measuring thermocouple distributed in each battery sub-module. The semiconductor thermoelectric wafer soaking plate module comprises a semiconductor thermoelectric wafer, a soaking plate, fins, and a temperature measuring thermocouple is used for adjusting the positive connection and the negative connection of the semiconductor thermoelectric wafer according to the measured temperature. Compared with the prior art, the invention can effectively solve the problem of thermal management and control of the power battery by improving the structure and setting mode of the key module components, the internal structure and the working mode of mutual cooperation among the module components, and the like.

The invention discloses a super-warm clothing material. The super-warm clothing material is composed of a surface layer, a middle layer and a lining layer, wherein the surface layer and the lining layer are respectively compounded with the upper and lower end surfaces of the middle layer, the surface layer is a protective layer, the middle layer is a heat-insulation layer and the lining layer is a comfortable layer. The super-warm clothing material has the following advantages: the surface layer is the protective layer which is prepared from a windproof, waterproof and moisture-permeable fabric; the middle layer is the heat-insulation layer which is prepared by alternately arranging a plurality of polyimide fabric layers and warming filling layers; the lining layer is the comfortable layer which is prepared from a close-to-skin, moisture-absorbing and heating fabric; so the super-warm clothing material has windproof, waterproof, moisture-permeable, heat-insulating, moisture-absorbing and heat-releasing effects.

The invention provides a semiconductor refrigeration plate drive circuit, which comprises a first switch, a second switch, a first triode, a second triode, a third triode, a fourth triode and a fifth triode, wherein on and off of the first triode, the second triode and the third triode are controlled by the first switch; the on and off of the fourth triode and the fifth triode are controlled by the first triode; a collector electrode of the second triode is connected with an anode of the semiconductor refrigeration plate; the collector electrode of the fourth triode is connected with cathode of the semiconductor refrigeration plate; after the first switch is turned on and the second switch is turned off, the collector electrode of the second triode provides voltage to the anode of the semiconductor refrigeration plate, and after the first switch and the second switch are turned off, the collector electrode of the fourth triode provides the voltage to the cathode of the semiconductor refrigeration plate. The semiconductor refrigeration plate drive circuit provided by the embodiment of the invention has a two-way control function for inputting current to two poles of the refrigeration plate, thus the refrigeration plate has dual functions of refrigerating and heating. The invention also provides a temperature control device and a refrigerator.

The invention relates to an automatic slag feeding machine for a continuous casting crystallizer. In the technical scheme, the automatic slag feeding machine comprises a lifting frame, a slag feeding system and a control system, wherein in the slag feeding system, a third motor (4) drives corresponding first and second material delivery pipes (13 and 36) to swing in a horizontal plane by two output shafts of a third speed reducer (6); a first motor and a second motor (11 and 29) drive corresponding first and second material delivery spiral rods (42 and 31) to rotate, so that granular materials are outputted by first and second adjustable discharging devices (14 and 38); the first and second adjustable discharging devices (14 and 38) have the same structure; an integral ring (54), a notch ring (52), an integral ring (52) and a right flange (51) are tightly close to a left flange sequentially from left to right; a fifth motor (23) drives a gear (21) to rotate by a fifth speed reducer (22); and the gear (21) is in meshed transmission with a rack (20), so that a slag feeding system makes reciprocating linear motion. The automatic slag feeding machine has the characteristics of compactstructure, high automaticity and wide application range, and can feed slag uniformly and is easy to operate.

The present invention relates to a conductive ceramic production technique. Its technical scheme is characterized by that in existent ceramic production process a non-metal conductive material with a certain ratio is added, mixed and made into the ceramic blank plate, the said ceramic blank plate is roasted at high temperature so as to obtain the invented product. After having been roasted at high-temperature on the surface of conductive ceramic blank plate a layer of insulating protective layer is formed, only its intermediate layer is conductive. When it is used, the correspondent two sides of said conductive ceramic plate or correspondent positions of its back surface are grooved and deepened to intermediate conductive layer, then a group or several groups of positive and negative electrodes are embedded so as to make the electrodes be contacted with conductive layer, then the exterior of the electrodes can be insulated, so that said invented conductive ceramic plate can be obtained. It can be extensive used in the fields of heating, roasting, infrared physical therapy and health protection, etc.

The invention discloses a chest massager which comprises bra component, a massaging component, a control component and a power supply. The bra component comprises a bra body and a cup frame body. A cup part of the bra body is hollow. The cup frame body is connected with the bra body. The massaging component comprises a plurality of minitype motors and vibration contacts. The cup frame body is provided with mounting holes which are distributed at intervals in the periphery direction. The minitype motors and the vibration contacts are arranged in the mounting holes in the mode that two minitype motors and two vibration contacts form a group. The vibration contacts protrude out of the surface of the cup frame body and are connected with the cup frame body. Each minitype motor is controlled by the control component independently. The power supply is arranged on the bra body and is electrically connected with the control component. The massaging component comprises the multiple vibration contacts which are controlled by a control main board, important acupoints of breasts can be massaged in a fixed-point mode, blood circulation is promoted, and mammary gland smoothness is promoted.

The invention provides vehicle window glass with a heating function and belongs to the technical field of automobile parts, and the vehicle window glass with the heating function can be used for solving the problems such as poor defogging effect and the like of the existing vehicle window glass. The vehicle window glass with the heating function comprises a flaky body made of a glass material, wherein the body is provided with a temperature sensor I capable of detecting the internal temperature of the body and a temperature sensor II capable of detecting the external temperature of the body; both the temperature sensor I and the temperature sensor II are connected with a vehicle-mounted computer; the body is also internally provided with a heating wire connected with the vehicle-mounted computer; when the temperature difference of the temperature sensor I and the temperature sensor II is higher than a set value, the vehicle-mounted computer can electrify the heating wire; and when the temperature difference of the temperature sensor I and the temperature sensor II is lower than the set value, the vehicle-mounted computer stops supplying power to the heating wire. The vehicle window glass with the heating function has the advantages that the defogging effect is good, fog can be prevented from being generated, and the like.

The invention relates to a fixer, in particular to a planar clipping fixer with a crease-resistant function, and belongs to the field of clothes clipping equipment. The planar clipping fixer comprises a base, a supporting board and a fixing board, wherein the supporting board is fixed on the base, a locking rod penetrates through the base and fixed on the base, the locking rod is fixed at the base end, and the locking rod and the upper end of the base are located on the same plane which is provided with an anti-skidding layer. The planar clipping fixer is simple in structure and convenient to use, cloth is fixed through a flattening board, and indentations caused by local pressing of the cloth is avoided. Meanwhile, the flattening board has a heating function, the clipped cloth can be primarily ironed, and the problem that the indentations are produced on the cloth for a long time to form dead folds, so that post processing is troublesome is solved.

The invention discloses a massage head with a heating function. The massage head comprises a massage head body and a cover body, wherein the cover body and the massage head body are spliced to form anaccommodating cavity, a bottom of the massage head body is provided with a connecting base connected with a muscle massager, and the massage head comprises: a heating part arranged in the accommodating cavity; a PCB board arranged below the heating part and is connected with the heating part; an acceleration sensor arranged in the accommodating cavity and electrically connected with the PCB board; and a battery arranged in the accommodating cavity and electrically connected with the PCB board. The invention further comprises a muscle massager applying the massage head. The invention effectively solves problems that a heating function of a massage head of an existing muscle massager requires manual switching, which is not convenient for one-handed operation, and has a large potential safety hazard.

The invention discloses an online glue applying device for fiber ring winding. The device comprises a supporting frame, a base, a base plate, a baffle, a glue pool, a glue feeding mechanism, a glue applying mechanism, a motor and a scraping plate; the base adopts a solid cubic structure, and is installed on the supporting frame used for limiting the translation freedom degree of the base; the motor used for driving the glue feeding mechanism and the base plate used for supporting the glue feeding mechanism and the glue applying mechanism are both installed on the base; the glue applying mechanism and the scraping plate cooperate with each other, and uniformly apply glue liquids in the glue pool on a fiber ring through the glue feeding mechanism, and the baffle used for heat insulation is arranged between the glue pool and the base plate. According to the device, through the cooperation of the supporting frame, the base, the base plate, the baffle, the glue pool, the glue feeding mechanism, the glue applying mechanism, the motor and the scraping plate, the online glue applying function in the fiber ring winding production process is achieved, the controllability of the glue applyingtemperature and the glue applying uniformity is guaranteed, the production efficiency is improved, and the performance of the fiber ring is remarkably improved.

The invention provides an external casing packer simulation test device. The external casing packer simulation test device comprises a well temperature simulation device, a simulation well hole, a test control system, a pressure testing pump, an external casing packer, a pressure sensor and a temperature sensor, wherein the well temperature simulation device simulates the heating of a well hole, the test control system conducts test data collection, the pressure testing pump is used for the setting of the external casing packer, the pressure sensor collects pressure signals, and the temperature conducts the collection of temperature signals. The external casing packer simulation test device overcomes the problems that the performance of the external casing packer is unknown due to the fact that currently a special external casing packer simulation test device is not available, and thus well cementation concrete enters an oil layer to pollute the oil layer due to the fact that the external casing packer can not work normally. The external casing packer simulation test device has the advantages that the well diameter situation in which the outer casing packer works is conformed, under well temperature field situation can be simulated, the performance index of the external casing packer can be effectively detected, a test process is simple and reliable, and the external casing packer simulation test device is also applicable for the detection and test to other under well tools.

The invention provides an intelligent digital multifunctional therapeutic apparatus mainly used for treating intestinal adhesion, and belongs to the technical of medical apparatuses and instruments. The intelligent digital multifunctional therapeutic apparatus mainly used for treating intestinal adhesion comprises a main machine, a power line, a thermal therapy bag and electrode paster, electrode connection lines, a dynamic cupping device, a heating body and the like, wherein a liquid crystal display screen, buttons and accessory interfaces are mounted outside a case of the main machine, an MCU single chip microcomputer, a dynamic air pump, a pulse transformer and an electronic circuit board are mounted inside the case of the main machine, and an integrated circuit, a silicon controlled rectifier, a diode, a triode and an electrolytic capacitor are mounted on the electronic circuit board. A double-line power source supplies power to the circuit, the buttons are connected with the MCU single chip microcomputer, the MCU single chip microcomputer is connected with the liquid crystal display screen, an air pump control system, an electromagnetic valve, the pulse transformer and the power source respectively, the electromagnetic valve is connected with a dynamic electrotherapy outlet and a throttle air chamber, the throttle air chamber is connected with an air pump, a water outlet and the dynamic electrotherapy outlet, the pulse transformer is connected with a electrotherapy outlet and the dynamic electrotherapy outlet, the MCU single chip microcomputer and a functional chip control the circuit, and the buttons have the functions of setting and adjustment.

The invention discloses traditional Chinese medicine stewing and processing equipment capable of automatically pouring a liquid medicine. The equipment comprises a rack, wherein the upper end of the rack is fixedly provided with a bracket; one side of the bracket is fixedly provided with an installation plate; the upper end of the installation plate is fixedly provided with a first servo motor; the output shaft of the first servo motor is fixedly provided with a first gear; the first gear is in meshing transmission with a second gear; the second gear is fixed on a first rotary shaft; the firstrotary shaft is installed on the bracket; one end of the first rotary shaft is fixed on a stewing pot; the other end of the stewing pot is fixedly provided with a second rotary shaft; the second rotary shaft is installed on the upper end of the bracket; the bottom of the stewing pot is fixedly provided with an electric heater; the upper end part of the stewing pot is fixedly provided with a pot cover; and the middle of the upper end of the pot cover is provided with a stirring mechanism. Through the above structure, after the liquid medicine finishes being stewed, the liquid medicine can be automatically poured, working efficiency is improved, safety is enhanced, in addition, the traditional Chinese medicine stewing and processing equipment is even in heating, a stewing speed is improved,and energy is saved.

The invention discloses an air purifier with a heating function. The air purifier with the heating function comprises a purifier body, wherein a separating plate is fixedly connected to the inner wallof the purifier body; a filtering device is arranged at the bottom part of the separating plate; two sides of the filtering device are fixedly connected to the inner wall of the purifier body; and anair distributing head communicates with the bottom part of the filtering device. According to the air purifier with the heating function, the filtering device, the air distributing head, an air inletpipe, a base, an induced draft fan, a mixing box, a negative ion generator, an air outlet pipe, a cover plate, a mica plate and heating wires are arranged, so that the air purifier is capable of purifying air and heating a room, so that the heating function is realized; and meanwhile, the problem that a traditional air purifier cannot perform heating, thus a heating device is to be prepared for cold weather, the occupied area is increased, and the cost is increased, and moreover, the household electricity consumption is increased, can be solved.

The invention discloses a wool, cashmere/bamboo charcoal fiber blended fabric manufacturing method. The method includes: selecting warp and weft materials comprising, by weight, 15-20 parts of tencel, 30-50 parts of wool, 20-30 parts of cashmere, 15-20 parts of ceiba, 20-30 parts of vegetable protein regenerated cellulose fibers, 10-18 parts of modal fibers, 40-90 parts of viscose, 8-15 parts of bamboo charcoal fibers, 60-95 parts of cotton fibers and 8-18 parts of super-fine denier polyester. The weaving process includes: warping, boiling to be finalized, slashing, after finishing and jet operating. For after finishing, fabric is subjected to after finishing by a working solution containing 20-40g/L capsicum tincture extract finishing agents, 15-20g/L nonionic organic silicon softeners and 30-60g/L nano ceramic powder dispersion agents, and an after-finishing method refers to a dipping treatment method or an impregnation method.

The invention provides impurity removal mechanical equipment with a drying function for metallurgical mining. The impurity removal mechanical equipment comprises a conveying belt, a box body, a heating fan, an exhaust pipe, a sieve screen, an electric cylinder, a servo motor, a cleaning brush, an impurity removal box and a vibration mainframe, wherein the heating fan is installed at the upper endof the box body; the exhaust pipe is arranged at the top end in the box body; the heating fan penetrates through the box body and is connected with the exhaust pipe; and a conveying belt is arranged in the box body. Due to the design, the function of heating drying is realized; the electric cylinder is installed at the upper end of the impurity removal box and extends into the impurity removal box, a servo motor is arranged at the lower end of the electric cylinder, the cleaning brush is installed at the lower end of the servo motor, the sieve screen is arranged at the lower side of the cleaning brush, the servo motor, the cleaning brush and the sieve screen are all installed in the impurity removal box, and the vibration mainframe is installed at the lower end of the impurity removal box;due to the design, a cleaning function is realized; and the impurity removal mechanical equipment provided by the invention is convenient to use, has the heating function, improves the impurity removal effect, and lowers the labor intensity of working personnel.

The invention discloses a graphene heating film and a preparation method thereof. The graphene heating film is obtained by coating graphene slurry on a base material; the graphene slurry is prepared from 10 to 20 parts of graphene oxide powder, 5 to 8 parts of nanometer bamboo charcoal powder, 30 to 50 parts of water and 3 to 5 parts of bonding agents. The graphene heating film is obtained by compounding the graphene oxide powder and the nanometer bamboo charcoal powder; the heating function is realized; the effects of regulating the humidity and purifying the air are also achieved; the graphene heating film is also very suitable for being used as a heating element of an electric heater. Compared with the prior art of firstly preparing the graphene film and then transferring the graphene film onto a target substrate, the preparation process of the graphene slurry has the advantages that the preparation process is simple; the graphene slurry is directly coated onto the target substrate;the transferring process is omitted; the crushing of the film in the transferring process is avoided; the process is stable; the production efficiency is high.

The invention relates to a multifunctional laminating machine and a usage method thereof. The multifunctional laminating machine comprises an upper chamber working mechanism and a lower chamber working mechanism. The upper chamber working mechanism comprises an upper chamber workbench and an upper chamber rubber plate which are used for heating or cooling assembly products. The periphery of the upper chamber rubber plate is hermetically connected with the periphery of the lower surface of the upper chamber workbench. The lower chamber working mechanism comprises a lower chamber workbench and alower chamber rubber plate which are used for heating or cooling assembly products. The periphery of the lower chamber rubber plate is hermetically connected with the periphery of the upper surface of the lower chamber workbench. The upper workbench and the lower bench realize the heating or cooling functions according to different assembly products. Meanwhile, the lamination of assembly productscan be realized based on different working states of the upper rubber plate and the lower rubber plate. According to the invention, conventional solar cell modules can be packaged, and the laminationrequirements of flexible assemblies, double-glass assemblies and other special solar cell modules can also be met. The invention can also be used for packaging other types of assembly products, so that the multi-functionality of one laminating machine is realized.

The invention discloses an automatic vending machine. An advertisement display screen, a menu display screen, a goods discharge device, an operation keyboard, a card swiping device, a coin device, a door lock, a printing device, a change device, a paper currency device and an mobile phone AliPay sensing area are disposed on an outer panel of a box door, wherein a cash storage cabin is disposed in a box door area where the paper currency device is located; a cash taking door is in a hinged connection with the cash storage cabin; a coin storage cabin is disposed in a box door area where the coin device and the change device are located; a coin taking door is in a hinged connection with the coin storage cabin; and a control system is disposed at the middle part of the lower part of the box door. The automatic vending machine has the advantages that refrigeration and heating functions are provided, and cold and hot foods can be provided for 24h all day; restraints from time and space are avoided; the quantity of goods placed in the machine body can reach up to 120; two microwave ovens are disposed, so that the heating speed is doubled, and time spent by consumers waiting for purchase can be reduced; and heat generated from heating of the microwave oven bodies can be dissipated by an independent heat dissipation system, so that no contradiction is generated between the heating and air conditioning in the machine body.

The invention discloses an electric vehicle thermal management system, comprising a passenger compartment thermal management module and a power system thermal management module. The passenger compartment thermal management module comprises an electric compressor, a condenser, a condensing fan, an expansion valve, an HVAC system, a first water pump, a water PTC heater and a connection pipeline. The power system thermal management module comprises a power battery pack, a water bottle, a second water pump, a radiator, a radiator fan, a third water pump, a controller, an inverter, a motor, a thermoelectric plate heat exchanger and a connection pipeline. The power system thermal management module is realized by adopting the thermoelectric plate heat exchanger. The thermoelectric plate heat exchanger has heating and cooling functions based on the Peltier effect. The electric vehicle thermal management system has the characteristics of simple structure, good reliability, precise temperature control, high heat utilization efficiency, and capability of effectively improving the battery using efficiency of the electric vehicle and extending the mileage of the electric vehicle.

The invention discloses a multifunctional insole and a working method. The multifunctional insole comprises a power generator which is provided with a shell, wherein a pressure transmission mechanism,a gear rack transmission mechanism and a micro generator are arranged in the shell; the pressure transmission mechanism comprises a pressing plate and a reset spring; one end of the pressing plate ishinged with the shell, and the other end of the pressing plate is provided with a pressure transmission gear rack downwards; the gear rack transmission mechanism comprises a ratchet wheel, a ratchetplate, a gear transmission gear rack as well as a small gear and a big gear; the small gear and the pressure transmission gear rack are meshed; the gear transmission gear rack and the ratchet plate are in rotatable connection; the gear transmission gear rack is meshed with the big gear; the ratchet plate comprises a ratchet plate main body and two ratchet racks; by virtue of the ratchet plate which is driven by the back-and-forth moving of the gear transmission gear rack, two ratchet racks are meshed with the ratchet; the ratchet is connected to a motor shaft of the micro generator; and a wireinterface is connected to the micro generator. According to the multifunctional insole provided by the invention, the racket, which is constantly acted during walking of a user, is rotated in one direction, so that power generation of the micro generator is promoted and relatively high power output is kept.

The invention provides refrigerating and heating equipment with temperature and humidity capable of being adjusted. The equipment comprises a box body, and a door body; a heating system, a refrigerating system and a controller are arranged in the box body, a compressor bin is arranged on the outer side of the box body, and the equipment is characterized by further comprising a water box, and a humidifying fan arranged above the water box, an air inlet air flue and an air returning air flue are arranged on the two sides of the box body, a temperature and humidity adjusting cavity is formed in the bottom of an inner cavity of the box body, an evaporator cavity, a humidifying fan cavity and a water box cavity are arranged in the temperature and humidity adjusting cavity from top to bottom ina layered manner, an inlet of the evaporator cavity is connected with the air returning air flue, an outlet of the evaporator cavity enables the air flow to be directly fed into the air inlet air fluein an alternative manner through a first air door and a second air door, or enables the air flow to enter the air inlet air flue through the humidifying fan cavity and the water box cavity, and whenthe air flow enters the humidifying fan cavity, a humidifying fan is started. Through the three air doors, humidifying air paths of multiple states can be achieved, the structural layout is exquisite,and the effective volume of the box body is maximized.