27results about How to "Suitable temperature" patented technology

This application discloses a stamping die with a cooling function, belonging to the field of mechanical manufacturing technology. It includes a lower die base and an upper die base, both of which have cooling channels inside. Water inlet pipes are fixedly installed on the top of both the lower and upper die bases, and water outlet pipes are fixedly installed on the bottom of both. A cooling medium circulation mechanism is provided between the lower and upper die bases. The cooling medium absorbs heat from the lower and upper die bases after flowing through the cooling channels, and is then discharged into corresponding drain hoses through the water outlet pipes. Simultaneously, a second water pump is activated, and the coolant returns to the coolant storage tank through the water delivery pipe. The coolant dissipates heat through a heat dissipation mechanism as it passes through the middle of the water delivery pipe. The cooling medium circulation mechanism helps maintain a suitable temperature for the lower and upper die bases during operation, avoiding deformation and wear caused by high temperatures. Furthermore, this application has a simple structure, reducing manufacturing costs.

This application discloses a self-cleaning electrolysis module and electrolysis equipment. The self-cleaning electrolysis module includes a shell and an electrolysis space within the shell. The electrolysis space is divided into a first chamber with a first electrode and a second chamber with a second electrode by a first separator. The first and second electrodes have opposite polarities and their polarities can be switched. The first separator is an ion channel for cations. The first chamber is provided with a first inlet pipe and a first outlet pipe, and the second chamber is provided with a second inlet pipe and a second outlet pipe. The first and second inlet pipes are arranged in parallel. When the electrode in any chamber is an anode, the inlet and outlet pipes of the current chamber are connected, and the inlet pipes of adjacent chambers are disconnected. The self-cleaning electrolysis module of this application can output electrolysis products with high redox potentials and can also achieve self-cleaning of scale in the chamber by switching electrode polarities.

An integrated architecture system for dual-indirect heat pump thermal management in pure electric vehicles based on R290. Currently, most pure electric vehicles have low integration levels in their thermal management systems. Typically, the battery pack circuit and air conditioning circuit are connected in parallel through a heat exchanger, while the motor and electronic control cooling circuit is an independent circuit. This results in too many system components, occupying a large amount of engine compartment space, and lacking a standardized and precise processing structure. In this invention, one end of the radiator is connected to the second refrigeration device, and a first valve body is provided between the radiator and the second four-way valve. The other end of the radiator is a double-ended connection end, which is sequentially connected to one end of the second refrigeration device through the fourth inlet / outlet and the second inlet / outlet of the second four-way valve. A third valve body is provided between the double-ended connection end of the radiator and the second four-way valve. The other end of the second refrigeration device is connected to the first inlet / outlet of the second four-way valve. The double-ended connection end of the radiator is sequentially connected to the fourth inlet / outlet of the second four-way valve through a drive motor, an electronic control unit, and a second water pump.

The utility model relates to twin screw extruder technical field, concretely is a kind of extruder granulating mechanism, including head, the extrusion end of head is equipped with granulating shell, and the side top of granulating shell is provided with the clamping groove that is attached in the outer wall of head, the bottom of granulating shell is designed as discharge gate, the other side of granulating shell is fixedly installed with motor, and the output shaft of motor is fixedly installed with the shaft, the outer wall one end of the shaft is fixedly installed with annular rotary drum, and the outer wall one side of annular rotary drum is fixedly installed with the cutter of equidistance distribution, the outer wall other side of annular rotary drum is provided with heating assembly;The utility model ensures cutter to keep appropriate temperature, avoid molten material to stick because cutter temperature is too low, and the heat in head heating groove is transferred to annular heating cylinder inside, auxiliary maintenance heating assembly's operation, without heating assembly excessive energy consumption, improve heat transfer efficiency, form double temperature guarantee to cutter, ensure processing stability.

The utility model provides a sealed low noise explosion -proof motor relates to motor technical field, include: explosion -proof casing, the bottom position of explosion -proof casing is equipped with two steady legs with bolt mounting hole, the one side installation of explosion -proof casing first seal cover, the inside position installation of explosion -proof casing motor body, the other side installation of explosion -proof casing one connection flange, install a group of locking bolt that is annular array distribution between explosion -proof casing and connection flange. Conveying pump has replaced traditional fan heat dissipation, has reduced the generation of mechanical vibration and noise, in the operation process, motor can keep quiet and stable, has improved the working environment significantly, has reduced the influence of noise to operating personnel, the loose frame will a group of bolt fast anti -loose, avoids the seal cover of binding post loose, avoids connection flange loose, operating personnel will loose frame reverse push after can realize the quick unlocking of locking bolt, has improved the practicality and stability of anti -loose.

This invention relates to the field of automotive air conditioning system technology and discloses a method for evaluating the thermal comfort of automotive air conditioning, comprising the following steps: S1. Data acquisition: Real-time acquisition of in-vehicle environmental parameters through multiple sensors; S2. Information input: Acquiring passenger personal information, including age, gender, and weight; S3. Index calculation: Inputting the collected data into a human thermal comfort model and evaluating the performance of the automotive air conditioning based on the thermal comfort index. This method for evaluating the thermal comfort of automotive air conditioning comprehensively monitors in-vehicle environmental parameters through a sensor array, and the data processing module processes the sensor data in real time and inputs it into an improved PMV model. This method not only avoids thermal comfort problems caused by single temperature control but also performs accurate calculations based on individual differences such as passenger age, gender, and weight, ensuring that each passenger can enjoy the most suitable in-vehicle temperature, thereby greatly improving the thermal comfort experience.

The application discloses a municipal engineering construction integrated temporary office box house structure, which comprises a mounting frame, four groups of positioning plates are fixedly connected to one side of the mounting frame, wall plates are sleeved in the two groups of positioning plates on the same side, and the wall plates are fixedly connected with the positioning plates on the outer side; a window mounting groove is formed in the middle of one group of wall plates, a window frame is sleeved in the window mounting groove; a first supporting frame is fixedly connected between the two groups of positioning plates in the middle, a rotating groove is formed in the middle of the first supporting frame, a second supporting frame is rotatably connected in the rotating groove, and sticking plates are fixedly connected to the upper and lower sides of the second supporting frame, and the sticking plates are fixedly connected with the positioning plates on the two sides and in the middle; the welding and cutting operations are not complicated; most of the installation work can be completed by one person, the construction period of the box house is greatly shortened, the construction efficiency is improved, the box house can be repeatedly used after being disassembled, and the use cost is reduced.

The utility model provides a jet synergy type enhanced vapor injection high-efficiency heat pump, the system is composed of a conventional heat pump module, an enhanced vapor injection module and a jet module, the enhanced vapor injection module comprises a flash tank and a jet electronic expansion valve, and the jet module comprises a jet, an electromagnetic valve and other parts. Refrigerant flashed from the flash tank enters the ejector through the ejection electronic expansion valve and is ejected to a middle pressure cavity of the compressor through the ejector, and the enhanced vapor injection effect is generated. Besides, in order to improve the ejection effect of the ejector and control the working temperature of the compressor, an ejection coil pipe is designed in the gas-liquid separator, high-temperature and high-pressure refrigerants are introduced from the high-pressure side, and heat exchange with return gas refrigerants is achieved in gas separation, so that on one hand, the temperature of the refrigerants in the low-pressure section of a compressor cavity can be increased, and the compressor is prevented from running with liquid; meanwhile, the intermediate cavity temperature and the exhaust temperature of the compressor can be reduced, the whole cavity temperature of the compressor is moderate, and safe and reliable operation of the compressor is guaranteed.

This invention relates to the field of heating system technology, and in particular to a water bath heating anti-icing system for CNG depressurization skid differential pressure power generation. The system includes a support frame and a gas delivery assembly. An outer cover support assembly is installed on the outside of the gas delivery assembly, and a de-icing assembly is installed inside the gas delivery assembly. A gas control assembly is installed inside the de-icing assembly, and an air supply assembly is installed at the lower end of the gas control assembly. A waste heat recovery assembly is installed at the lower end of the air supply assembly. A heater is fixedly connected to the upper end of the de-icing assembly, and a branch pipe is fixedly connected to the lower end of the de-icing assembly. The de-icing assembly includes an insulation box, an inlet pipe is fixedly connected to the inside of the insulation box, a second spherical shell is fixedly connected to one side of the inlet pipe, and a second stainless steel pipe is fixedly connected to the inside of the second spherical shell. In this invention, the device can reduce heat loss when heating the gas pipeline, ensuring that the natural gas in the gas pipeline is fully heated, guaranteeing the reliable operation of the gas transmission and distribution system, and providing qualified gas to downstream applications.

The utility model relates to the technical field of physiotherapy, especially muscle vibration physiotherapy leg cover. The utility model provides muscle vibration physiotherapy leg cover, including installation shell, leg cover body, air pump, air pipe, vibration motor, power interface, connector, wire, plug and heating wire etc., the top of installation shell is sewed with leg cover body, is equipped with air bag cloth bag in the inside of leg cover body, is installed with air pump in installation shell left side, is connected with air pipe in air pump, and the air intake end of air pipe and air bag cloth bag butt joint, is installed with vibration motor on the air bag cloth bag in leg cover body, is equipped with power interface in installation shell front side, and the connector is inserted in power interface, is equipped with wire on the connector, and the front end of wire is equipped with plug, is installed with heating wire in the inside front side of installation shell, still includes temperature control component, and is equipped with temperature control component in the left side of installation shell. Through the design of temperature controller and temperature detector, can realize intelligent adjustment heating power, ensure that temperature is appropriate, promote the comfort and individual experience of physiotherapy.

This utility model belongs to the technical field of flavoring devices, specifically relating to a flavoring device for processing braised meat. It includes a marinating mechanism comprising a storage cylinder, a heat-conducting cylinder, electric heating tubes, an electrical socket, a heat-insulating cylinder, a cylinder cover, and a pressure relief valve. The outer wall of the storage cylinder is wrapped with a heat-conducting cylinder for heat transfer. Several electric heating tubes are embedded inside the heat-conducting cylinder, and the ends of these electric heating tubes are connected to the same electrical socket. This design heats the heat-conducting cylinder with electric heating tubes, and then the heat-conducting cylinder evenly transfers the heat to the storage cylinder, ensuring that the brine maintains a suitable temperature during marinating and does not solidify, thereby improving the marinating effect. The heat-insulating cylinder effectively prevents heat from escaping, avoiding burns to operators from contact with high-temperature components and improving safety. The sealing structure of the cylinder cover and the configuration of the pressure relief valve balance the internal pressure during closed heating, preventing equipment damage or safety hazards due to excessive pressure.

The present disclosure provides a lithium ion secondary battery, a battery core, a negative electrode plate and an apparatus containing the lithium ion secondary battery. The lithium ion secondary battery includes a battery core and an electrolytic solution, the battery core including a positive electrode plate comprising a positive current collector and a positive active material layer disposed on a surface of the positive current collector, a separator, and a negative electrode plate comprising a negative current collector and a negative active material layer disposed on a surface of the negative current collector, wherein the positive current collector and / or the negative current collector are a composite current collector, the composite current collector comprises a polymer-based support layer (101) and a conductive layer (102) disposed on at least one surface of the support layer (101), and the composite current collector has a thermal conductivity in a range of 0.01W / (m•K) to 10W / (m•K), preferably in a range of 0.1 W / (m•K) to 2W / (m•K).

The utility model provides a utilize electrolytic water sterilization's intelligent toilet lid, include: first water supply flow path and retractable setting in the flushing part of toilet lid body, first water supply flow path with flushing part intercommunication, electrolytic module is set up in first water supply flow path, the electrolytic space of electrolytic module is divided into the cathode chamber of being provided with cathode and the anode chamber of being provided with anode through first partition piece, the water inlet and water outlet of electrolytic space all set up in anode chamber, first partition piece is the ion channel of cation. The intelligent toilet lid of the application has adopted the electrolytic module that the inventor developed independently, changes the clean water into the functional water with the sterilization ability, not only satisfies the demand of daily cleaning and disinfecting to the flushing part, can also be used for cleaning the human body, avoids the tedious operation that needs to supplement the sterilizing agent constantly.

The utility model discloses a kind of photovoltaic cable weatherability packaging coating devices, including coating box, including the collection box for dressing collection, for providing coating space support frame, and for dressing recovery discharge recovery pipe, coating component, including for coating construction coating roller, liquid storage component, including fixed in the support frame top for temporary storage liquid storage tank, the utility model is stirred by component, it includes the second motor and second speed reducer fixed in the shell top, and stirring shaft and stirring blade for stirring dressing are installed in the inner chamber of inner bag, by the cooperation of stirring component, the dressing in the inner bag can be continuously stirred, by heater, thermocouple, liquid level sensor and PID controller in liquid storage component mutually cooperate, the heat medium in hollow interlayer can be heated, so that it keeps suitable temperature, prevent dressing solidification, ensure that subsequent pumping and coating operation can be smoothly carried out.

This invention discloses a method, device, vehicle, and storage medium for handling failure modes of an in-vehicle air conditioning system, belonging to the field of vehicle control technology. The method includes: collecting operational status data corresponding to each air conditioning component in the in-vehicle air conditioning system of the target vehicle; determining whether each air conditioning component is in an abnormal operating state based on the operational status data; and, if an air conditioning component is in an abnormal operating state, generating an abnormal state handling instruction based on the abnormal operating state, and controlling the in-vehicle air conditioning system according to the abnormal state handling instruction. Based on the above technical solution, by monitoring the operational status of each air conditioning component in the in-vehicle air conditioning system, generating corresponding abnormal state handling instructions based on the operational status, and implementing degraded operation of the air conditioning system according to the abnormal state handling instructions, a suitable interior temperature can be maintained even in the event of a failure of the in-vehicle air conditioning system, thus improving the user's driving experience.

The application provides a liquid heating spraying device, comprising a shell, a heating element and a power supply unit; the shell surrounds to form a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity and the second liquid storage cavity are communicated through a liquid flow channel; the heating element is arranged in the second liquid storage cavity and is used for heating liquid in the second liquid storage cavity; the power supply unit is detachably connected with the shell and is electrically connected with the heating element. The liquid heating spraying device in the embodiment of the application is provided with two liquid storage cavities, the heating element is arranged in one liquid storage cavity, the liquid before spraying can be heated by the heating element, the temperature of the sprayed liquid is appropriate, and the use comfort is improved; in addition, the detachable structure of the power supply unit can supply power for the heating element, and the liquid heating spraying device has the characteristics of simple structure and convenient operation.

This invention discloses an enzyme-catalyzed stabilized teeth whitening and bleaching composite composition and its preparation method, relating to the field of teeth whitening technology. The composition comprises three components: a whitening gel, a catalyst, and a light-cured gingival barrier resin, which synergistically achieve teeth whitening and bleaching. The whitening gel contains hydrogen peroxide, carbomer, propylene glycol, a stabilizer, water, and sodium hydroxide. The catalyst contains propylene glycol, catalase, carbomer, glycerol, sodium hydroxide, sodium benzoate, purified water, and fragrance. The resin contains polyether polyurethane methacrylate, 1,6-hexanediol dimethacrylate, triethylene glycol dimethacrylate, camphorquinone, ethyl p-dimethylaminobenzoate, tert-butylhydroquinone, fumed silica, pigment, fragrance, and MIG-type silica. This invention utilizes enzyme catalysis to achieve natural-looking whitening; the whitening gel is stable during storage and does not easily dilute or release water; the resin cures gently and has a flexible texture; and the process is controllable, making it suitable for industrial production and clinical teeth whitening treatment.

The utility model discloses a kind of planting box of mobile acceleration plant growth rate, it is related to plant planting technical field, including moving assembly and box one, the moving assembly includes base, cylinder, fixed block, support arm one, support arm two, support seat and trundle, and the inside two sides top of base is equipped with cylinder, the output end of cylinder is connected with fixed block, and the middle part of fixed block is hinged with support arm one by pin shaft.The planting box of mobile acceleration plant growth rate, by pulling box four and box five, make connecting rod one, connecting rod two, connecting rod three, connecting rod four, connecting rod five, connecting rod six rotate with box two, box three, box four and box five and keep parallel, at this time, box one, box two, box three, box four and box five are staggered in turn, avoid mutual occlusion, ensure that the plant in each box obtains sufficient illumination length, maximizes the use of light energy to promote growth.

The utility model discloses a high -efficient energy -conserving type hydraulic station heat radiation structure, the utility model relates to heat dissipation technical field, including the liquid storage tank, the upper end surface of liquid storage tank is connected with the heat radiation box, and the inner wall of liquid storage tank is connected with six pieces of shunt plate, and the shunt plate between every piece is connected with the collecting pipe, and the both ends of collecting pipe are linked with the shunt plate in -communication respectively, and the left side of liquid storage tank is connected with second connecting pipe, and the both ends of second connecting pipe are linked with liquid storage tank and heat radiation box inside in -communication respectively, and the right side of liquid storage tank is connected with check valve, the utility model's advantage lies in: utilize the temperature difference that high temperature hydraulic oil and cooling liquid heat exchange produce, make cooling liquid natural convection, and natural convection drives cooling liquid and circulates between liquid storage tank and heat radiation box, and need not additional external power equipment, avoided the dependence on external power equipment to reduce energy consumption, compared with prior art, saved the electric energy and other energy needed for driving cooling liquid flow, realized the purpose of energy -conserving.

The utility model relates to AI voice intelligence control system host computer technical field discloses an AI voice intelligence control system host computer, including intelligent control system host computer, the top of intelligent control system host computer is provided with heat dissipation subassembly, the front of intelligent control system host computer is provided with dustproof subassembly, the outer wall of intelligent control system host computer is opened with filter screen heat dissipation hole, the dustproof subassembly includes U type roof, the top fixed connection of U type roof has stop plate, the front fixed connection of U type roof has the pivot, the outer wall rotation of pivot is connected with the rotating plate, the bottom fixed connection of U type roof has riser. In the utility model, through setting up U type roof, pivot, stop plate, through the magnetic attraction cooperation of rotating plate and magnetic attraction piece realizes the stable keeping of closed state, can form reliable physical protection to host computer front end interface, has realized the effect that effectively blocked dust directly invades, has protected the interface from the pollution damage effect.

This utility model relates to the field of rice cultivation technology, and more particularly to a rice seed cultivation device, including a body and a cover. A fixed plate is integrally connected to the body, and the body has a first cavity and a second cavity formed from top to bottom through the fixed plate. Vertical slide rails are symmetrically arranged in the first cavity, and a lifting component is slidably mounted on the vertical slide rails. A lifting assembly for driving the lifting component to move vertically is provided in the second cavity. This utility model achieves automated lifting of rice seeds through the lifting assembly, facilitating the storage and retrieval of rice seeds. By incorporating a collection component and a clamping component, the collection component collects shriveled rice husks from the storage box, and the clamping component then delivers the collected shriveled rice husks out of the body, achieving automated separation of shriveled rice husks and improving work efficiency.

The utility model relates to amino acid production technical field, and disclose a kind of production device for extracting amino acid in sesame meal by fermentation method, including fermenter, the top of fermenter is connected with cover plate by bolt, the top of fermenter is fixedly connected with feed pipe, the top of feed pipe is fixedly connected with hopper, feed pipe's inner wall is fixedly connected with cross bar, the inside rotation of cross bar is connected with rotating rod, and the outer wall of rotating rod is fixedly connected with broken cone.The utility model can add fresh water as needed by water pipe, oxygen enters pipe and can connect oxygen pump to supply oxygen, provide necessary condition for microbial metabolism;Heat loss is reduced in insulating outer layer, spiral steam pipe can be heated by passing in steam, maintain suitable temperature;Stirring motor drives stirring rod to fully stir raw materials, and can link broken device to crush caked sesame meal, ensure that raw materials smoothly enter fermenter and fully fuse, and many components create good environment for sesame meal fermentation extraction amino acid.

This utility model relates to the field of cold chain logistics and warehousing technology, and in particular to a cold storage door for improving the insulation effect of cold storage. This utility model provides a cold storage door for improving the insulation effect of cold storage, including mounting rods, a cold storage door, connecting blocks, and a first connecting plate. There are two mounting rods, with the cold storage door slidably connected between them. Each of the two cold storage doors has connecting blocks symmetrically distributed front and back, and the first connecting plate is symmetrically connected front and back on the two mounting rods. Through the setting of connecting blocks and wedge-shaped blocks, workers can visually judge whether the cold storage door is properly closed by observing whether the connecting blocks are positioned between the wedge-shaped blocks. This design greatly reduces the risk of cold air leakage due to misoperation, ensuring the stability of the internal environment of the cold storage. Furthermore, the two sealing doors contact each other and fit tightly, further enhancing the sealing effect of the cold storage door.