71results about How to "Heating" patented technology

The invention discloses a method for safe dismantling of a waste lithium ion battery and green recovery of an internal electrolyte. The method mainly comprises the steps of (1) performing short-circuit discharging on a waste battery; (2) performing dismantling and smashing on the battery in a negative pressure space; (3) blowing drying hot gas to battery fragments smashed in the negative pressure space to volatilize the electrolyte; and (4) performing condensing, filtering and alkali adding and fluorine removing on volatile components to obtain a relatively pure organic solvent, and performing innocent treatment on the residual gas and solid-state granules. According to the method, the battery is dismantled by the negative pressure environment, a contact area with the battery fragments can be enlarged by hot air flow, so that air flow with high stability is formed, the electrolyte solvent is recycled effectively and simply, and the advantage of low cost is realized; and meanwhile, the harmful substances in the electrolyte are subjected to the innocent treatment, so that environment friendliness and industrial recovery and utilization can be realized.

In order to provide an electric heat system that is quieter than those of the prior art, a switching circuit is incorporated into the controls for the heating system which provides for the heating elements of the electric heater to be kept at a more constant temperature than those of the prior art. The switching circuit regulates the output power to the degree desired while not inducing sharp changes in temperature of the coils of the electric heater and thus reduces the degree of rapid expansion and contraction of the coils and the enclosure for the heater. This in turn reduces the amount of mechanical noise produced by the electric heater while also reducing wear and tear on the heating element, the heater enclosure and objects near to the heater.

Two methods are provide for the separation of carbon dioxide from the flue gases. The first method utilizes a phase-separating moiety dissolved in an aqueous solution of a basic moiety to capture carbon dioxide. The second method utilizes a phase-separating moiety as a suspended solid in an aqueous solution of a basic moiety to capture carbon dioxide. The first method takes advantage of the surface-independent nature of the CO₂ absorption reactions in a homogeneous aqueous system. The second method also provides permanent sequestration of the carbon dioxide. Both methods incorporate the kinetic rate enhancements of amine-based scrubbing while eliminating the need to heat the entire amine solution (80% water) in order to regenerate and release CO₂. Both methods also take advantage of the low-regeneration temperatures of CO₂-bearing mineral systems such as Na₂CO₃/NaHCO₃ and K₂CO₃/KHCO₃.

A heating and cooling system for a vehicle seat, may include a heat exchanger cooling or heating air before the air is introduced into the seat, and a blower blowing air toward the heat exchanger, wherein the heat exchanger includes a positive temperature coefficient element assembly provided inside a housing of the heat exchanger to heat the air supplied from the blower, and wherein the positive temperature coefficient element assembly operates in a case of heating the seat but does not operate in a case of cooling the seat.

The present invention discloses a process for extracting ginkgo biloba flavone, ginkgo biloba lactone and ginkgo biloba phenolic acid from ginkgo biloba leaves. The process comprises the following steps: (1) carrying out a pretreatment on ginkgo biloba leaves; (2) carrying out extraction by an ultrasonic device; (3) carrying out reduced pressure concentration; (4) loading the resulting solution on a macroporous resin to carry out a treatment; (5) collecting the resulting eluate; (6) carrying out reduced pressure concentration; (7) detecting the resulting extract; and (8) carrying out drying and storing on the extract. With the process of the present invention, the ginkgo biloba flavone content and the ginkgo biloba lactone content in the extract prepared by the process of the present invention are high, the loss of active ingredients are avoided, the production process is simplified, the production cycle is shortened, and the ginkgo biloba phenolic acid content after treatment is substantially reduced.

The present invention relates to temperature regulating and controlling method and special apparatus suitable for miniature experiment section. When the temperature of metal body is higher or lower than the temperature the temperature control instrument sets, the temperature controlling circuit will control the conversion of power supply polarity to make the temperature of the metal body within the range around the set temperature. The apparatus includes one metal body with experiment section flow channel, semiconductor refrigerator mounted on the metal body, heat sink set on the semiconductor refrigerator, heat isolating lay to cover the metal body except the part the semiconductor refrigerator is mounted; and temperature sensor fixed inside the hole in the metal body and connected to the temperature control instrument, with the heat sink being connected electrically to the DC power supply and the temperature control instrument via the temperature control circuit.

Heating systems and methods of preventing freeze-ups of underground tank systems. In septic underground tank systems, bacteria activity is enhanced by raising the temperature within the bacteria's environment. The preferred heater system includes a thermostatic control unit with a temperature sensor which may be selectively located to sense the temperature within a portion of the underground tank system. The heating systems and methods are particularly useful in mound or drainfield septic systems as well as underground water tanks.

The invention discloses an auxiliary pressurizing reheating type compressed air energy storage system and method based on a double-well structure hot salt well. Usage of a heat storage device is eliminated, the situation that fuel is consumed for heating is avoided, and cost and pollution are reduced. The system comprises a progressive compression unit used for being connected with a motor for energy storage, the double-well structure hot salt well for gas storage, an expansion unit used for being connected with a power generator for energy releasing, and an auxiliary pressurizing reheating loop for expansion gas heating. The double-well structure hot salt well comprises two vertical wells and a horizontal well communicating with the two vertical wells from the bottom. A top end opening in one vertical well serves as a salt well gas storage inlet, and a top end opening in the other vertical well serves as a salt well exhaust outlet. The progressive compression unit comprises two levels of air compression units which are sequentially connected, and the power input end of at least one level of air compression unit is connected with the output end of the motor. An air outlet of the progressive compression unit is connected with the salt well gas storage inlet. The auxiliary pressurizing reheating loop comprises a heat exchanger and a pressurizing machine which are sequentially connected with air as acting media.

The invention relates to the field of ceramic tiles, in particular to a multifunctional ceramic tile. The multifunctional ceramic tile comprises a substrate, a heating layer and a resin layer, wherein the substrate comprises a first surface and a second surface which are arranged oppositely, the heating layer is arranged on the second surface of the substrate and comprises a circuit part and a heating part, and the circuit part comprises a temperature control switch; the resin layer is arranged on one surface, away from the substrate, of the heating layer; the substrate comprises infrared ceramic powder; the heating part is used for heating the substrate and enabling the substrate to radiate far-infrared invisible light with the wavelength of 8 mu m-15 mu m. The invention further provides a manufacturing method of the multifunctional ceramic tile.

The disclosed heat cooker includes: a cooling fan for sucking in outside air from outside a casing and blowing the same into the casing during heat cooking of a heating object or item to be heated; an electrical component chamber which allows the outside air blown by the cooling fan to flow inside the casing; an air supply opening provided in a heating compartment to supply the outside air of the electrical component chamber into the heating compartment; an exhaust opening provided in the heating compartment for discharging smoke from the heating compartment to outside the heating compartment; an exhaust tube for guiding to outside of the casing the smoke that has come out of the heating compartment from the exhaust opening; an air supply damper for opening and closing the air supply opening; and a control unit (200) for controlling opening/closing operations of the air supply damper. The control unit (200) controls opening/closing operations of the air supply damper so that an openness of the air supply opening becomes a predetermined target openness larger than 0% during heat cooking of the heating object, and further controls the opening/closing operations of the air supply damper so that upon an end of heat cooking of the heating object, the openness of the air supply opening becomes larger than the target openness.

The invention discloses an integrated device for repairing farmland organic polluted soil, and the integrated device mainly comprises a soil treatment device, a thermal desorption device and a waste gas treatment device. The soil treatment device is connected with the thermal desorption device through a pipeline, and the waste gas treatment device is respectively connected with thermal desorptiondevice and the soil treatment device through pipelines; the soil treatment device comprises a crushing shell, a crushing main shaft, a first crushing disc, a second crushing disc and a third crushingdisc; the thermal desorption device comprises a heating pipe and a rotating main shaft; the waste gas treatment device comprises a device shell, an air inlet A, an air outlet A, an air inlet B and anair outlet B. Through the combined action of the soil treatment device, the thermal desorption device and the waste gas treatment device, the integrated device has high soil remediation efficiency, energy conservation and low consumption, and can effectively utilize waste gases generated by thermal desorption in multiple effects.

A printed board is able to cool an electronic component with high efficiency without requiring a heatsink for cooling the electronic component while preventing upsizing of the electronic device. A method for manufacturing such a printed board with high efficiency is also disclosed. Since a carbon layer principally made of carbon and having excellent heat conductivity is provided inside an insulator or on a surface of the insulator in a laminated form, heat generated by the electronic component when the electronic component is energized is conducted to the carbon layer, diffused through the carbon layer, and then radiated to the outside. Therefore, the heat generated by the electronic component can be reliably radiated by heat conduction to the carbon layer and heat diffusion through the carbon layer, thereby cooling the electric component with high efficiency.

A coating line for a vehicle, which includes a station where an intercoating step is conducted, stations where a topcoating step is conducted, and a station that is disposed downstream from these stations and in which a baking/drying step is conducted. It further includes the following stations disposed in the following order downstream from these stations: a coating station where a coating step for applying a protective-layer-forming material to the surface of the coating is conducted; a sealing station where sheet joints are sealed with a sealing material; a sheet attachment station in which a bituminous sheet is attached to the vehicle in a given position; and a heating station where a heating step for fusion-bonding the bituminous sheet and drying the sealing material and protective-layer-forming material is conducted.

The invention belongs to the technical field of medical devices, and discloses a novel nursing instrument for children with pneumonia. The instrument includes a power switch, a control switch, a display screen, a liquid storage tank, an air pump, a dosing device, an injection hole, a sputum suction pump, an atomizer, a plastic pipe joint, an air inlet pipe, a hook, a pull line, an air intake hole,a breathing mask, an air outlet, an air outlet pipe, a sputum storage tank and a waste liquid outlet. A single chip computer obtains the breathing frequency through a breathing mask breathing frequency acquisition sensor, the air output of the air pump is adjusted according to the breathing frequency, and the problems are solved that the drug consumption in the atomization process in the prior art is related to the air output of atomization and can not be adjusted according to the breath state of a patient, inhalation of an atomized drug can not be synchronized with breathing of the patient and thus causing many drugs wasted and the treatment effect of atomization can not be well achieved. The consumption of the atomized drugs is matched with breathing of the patient, and the optimum drugtreatment effect can be achieved.

The invention discloses a double-layer milk bottle which comprises an outer bottle, a nipple, a middle cover and an inner bottle, wherein the lower end of the inner bottle stretches into the outer bottle; the open end of the inner bottle turns outwards to form a turnup edge; after assembly, the turnup edge is clamped between the bottle mouth of the outer bottle and the middle cover; the volume of the outer bottle is much larger than that of the inner bottle, so that the outer bottle is suitable for feeding bigger babies with milk or water; and the inner bottle with smaller volume is suitable for feeding smaller babies with water, milk, medicine and the like. A heat insulating cavity is formed between the outer bottle and the inner bottle, so that the heat insulation function can be achieved; and appropriate amount of hot water or cold water can be added into the outer bottle, then the inner bottle is placed in, and then heating, heat preservation or cooling down functions can be achieved for a liquid in the inner bottle.

The invention discloses a mercury thermometer detection device. The mercury thermometer detection device comprises a box body, a top cover, a heating mechanism, a thermal insulation layer and a control mechanism; a lifting component is arranged on the top cover, and the lifting component is used for placing the mercury thermometer and driving the mercury thermometer to move up and down; the lifting component includes a lifting platform; a plurality of dismountable connection sleeves are arranged on the lifting platform; a vertical placing hole is arranged on each connection sleeve, and the shape of the placing hole is adapted to the cross-sectional shape of the mercury thermometer; the top cover is provided with through holes correspondingly; and a temperature sensor is arranged in the middle of the lower surface of the lifting platform. The mercury thermometer detection device can realize the function of fixing the thermometer well when detecting the mercury thermometer, so that the mercury end does not touch the bottom of the container; and the mercury thermometer detection device has the functions of heating, constant temperature and timed reminder, therefore, the influence of human factors, environmental temperature, detection time and other factors on the thermometer during the detection process is avoided; and thus, the manpower and physical strength are saved, and the detection effect is ensured.

The invention discloses an intelligent temperature and humidity controller, which comprises a shell, a power supply, a temperature and humidity sensor, a microprocessor, an executing module and a display system, wherein the temperature and humidity sensor is connected with the microprocessor through an A/D (analog/digital) converter; one end of the microprocessor is connected with the power supply; the other end of the microprocessor is connected with the display system; an amplification driver is connected between the microprocessor and the executing module; and a digital regulator is connected on the microprocessor. The intelligent temperature and humidity controller is high in precision and quick in response speed, can perform programmed control, and has three functions of cooling by ventilating, heating at low temperature, and heating for removing dampness.

Disclosed is a multilayer film for a strain-free laminate that is used for flexible TFT substrates or the like. Also disclosed are a laminate obtained by arranging such a multilayer film on a substrate made of an inorganic material, and a method for producing such a laminate. Specifically disclosed is a multilayer film wherein an adhesive resin layer that can be adhered to inorganic materials is arranged on a base film made of a resin. This multilayer film has a first average thermal expansion coefficient at temperatures from 60° C. to 80° C. measured during a first raise of the temperature of the multilayer film from 30° C. to 130° C. by heating the multilayer film, which first average thermal expansion coefficient is larger by 30 to 400 ppm/° C. than a second average thermal expansion coefficient measured at temperatures from 60 to 80° C. during a second raise of the temperature from 30° C. to 130° C. after cooling the multilayer film from 130° C. to 30° C. subsequent to the first raise. Also specifically disclosed is a laminate obtained by sticking such a multilayer film onto at least one surface of a substrate made of an inorganic material. Further specifically disclosed is a method for producing such a laminate wherein the multilayer film is stuck to the substrate of an inorganic material at a temperature of not less than 40° C. and not more than the glass temperature of the resin of the adhesive resin layer.

The invention relates to an improved board. The improved board comprises a board body. The board body comprises an upper layer board and a lower layer board, a plurality of reinforcing ribs are perpendicularly connected between the upper layer board and the lower layer board, the upper layer board, the lower layer board and the reinforcing ribs are matched to form a plurality of hollow units, and the hollow units are filled with inner sound absorbing layers. A base board is connected to the bottom of the lower layer board, a carbon fiber board is connected to the top of the upper layer board, a heating layer is arranged on the carbon fiber board, a heat insulating layer is arranged on the heating layer, a fireproof layer is arranged on the heat insulating layer, and a wear-resistant layer is arranged on the fireproof layer. The improved board has the advantages of having the sound absorbing and sound insulating effect and the heating effect and meeting demands of different customers.

The invention discloses a semiconductor temperature control box. The semiconductor temperature control box comprises a power supply circuit, a single-chip controller, a semiconductor refrigeration chip and a control circuit thereof, wherein the power supply circuit is a power supply for supplying electricity to the semiconductor refrigeration chip and a conversion circuit for supplying electricity to a hardware circuit; the single-chip controller is a system control core, and outputs a control signal of the refrigeration chip according to a set function; and the control circuit receives a single-chip control signal, and outputs driving signals for controlling the working mode and the power of the semiconductor refrigeration chip. The semiconductor temperature control box uses a single-chip for designing a control program, uses the control circuit for simply and flexibly converting the working mode and adjusting and controlling the power of the semiconductor refrigeration chip, and can realize high-precision heating/refrigeration dual-mode constant-temperature control effect.

Provided is a method for producing an inexpensive chalcogenide optical element having high performance. An inside of chalcogenide glass is also heated uniformly by heating the chalcogenide glass with an infrared ray (light LI). Therefore, a molded lens LE hardly causes a crack or the like, a work piece WP as a block of the chalcogenide glass can be softened in a short time, and time required for molding can be shortened. In addition, direct heating with an infrared ray (light LI) allows heating and cooling to be performed in a short time. Therefore, an effect of volatilization, oxidation, crystallization, or the like can be reduced, and the lens LE having a high transmittance can be molded. Press molding can be performed while the temperature of the second mold die 12 is lower than that of the glass. Therefore, the lens LE hardly causing fusion and having an excellent appearance can be molded with a low maintenance frequency.

The invention discloses a method for manufacturing a special-shaped comfortable and warm-keeping double-size quilt. The method comprises the following steps of processing the layer of structure of the surface of the quilt, processing the layer of structure of the inside of the quilt, and processing a warm-keeping sticky protection pipeline. According to the method, the periphery or the middle part of the quilt is thickened so that people feel comfortable when being covered by the quilt, the flat shape of a traditional quilt is changed, and the phenomenon that the periphery of the traditional quilt is ventilated in cold days and the empty and cold feel exists between two persons in sleep is well modified. The quilt can be processed in a custom-made mode according to personal reference, the using requirements for the quilt of different crowds are met, moreover, an active-carbon-fiber filled layer, a low-pressure and safe heating layer and a traditional Chinese medicine health-care layer are arranged in the quilt, and therefore the quilt has the advantages of being capable of eliminating odor, heating and keeping warm through infrared rays and having a traditional Chinese medicine physical therapy effect.

The invention belongs to an electric heating water tank, particularly relates to a high power density electric heating water tank for secondary pre-service hydraulic pressure test of a steam generator, which comprises a cylinder, an electric heater, a water inlet pipe and a water outlet pipe; the heating end of the electric heater is located inside the cylinder, the water inlet pipe is arranged at one end of the bottom of the cylinder, and the water outlet pipe is arranged at the other end of the bottom of the cylinder. The water tank has smaller volume, high heating power and high thermal efficiency and can realize quick temperature rise of a secondary shell of the steam generator.

The present disclosure relates to a garbage bin, a bin lid, and an automatic cutting mechanism, wherein the cutting drive device drives the first cutting assembly to move along the first guiding assembly and drives the second cutting assembly to move along the second guiding assembly; the first cutting assembly and the second cutting assembly are approached and moved away from each other when moving back and forth. When approaching to each other, a twisted seal at the upper end of the garbage bag is clamped and cut, and after moving away from each other, a space is left for the new garbage bag at the upper end to expand downwards. The automatic cutting mechanism clamps the twisted seal, a size required to be heated is short, the required heat is little, the heating block and power consumption are low, thus the environmental protection is improved.

The invention relates to the technical field of glue injection, in particular to a quantitative glue injection device for high-temperature resin transfer molding. The device comprises a tank, a tank cover and an air pump, the tank cover is mounted at the top of the tank, a second sealing ring is mounted at the bottom of the tank cover, a piston rod of the air pump penetrates the center of the tankcover and hermetically connected with the tank cover, a vertical rod is fixedly mounted at the bottom of the piston rod of the air pump, a pressing disk is connected at the bottom of the vertical rod, a first sealing ring is arranged on the out edge of the pressing disk, a plurality of first through holes are formed in the pressing disk, a driving component is arranged on one bottom side of the vertical rod, a guide component is arranged in the middle of the piston rod, a vacuum component is arranged on one top side of the tank, and a heating component is arranged on the outer side of the tank. The device has the functions of heating and quantitatively injecting glue, glue in the tank is heated by the heating component, the temperature of the glue is kept by the heating component, air inthe glue can be effectively discharged when the temperature is kept, extrusion of the glue cannot be affected by the air, extrusion amount of the glue is controlled by the air pump, and quantitative output of the glue is ensured.

The invention relates to a health care kettle, in particular to a quick-heating type health care kettle. The quick-heating type health care kettle comprises a kettle body, and the kettle body comprises a ceramic inner container and a shell. The ceramic inner container comprises a bottom wall and a side wall. A bottom wall heating body is arranged on the outer side wall of the bottom wall. A side wall heating body is arranged on the outer side wall of the side wall and extends spirally on the outer side wall of the side wall. The quick-heating type health care kettle has the advantages that the health care kettle is lightweight and portable; food materials in the ceramic inner container are prevented from directly contacting with the bottom wall heating body and the side wall heating body, so that sanitation is guaranteed, and food tastes good; heating speed is increased, cooking time is saved, and production cost is further reduced.