41results about How to "Heating evenly and comprehensively" patented technology

The invention discloses a device for injection molding of a high polymer material. The device comprises a crushing box, a fusion box and a stirring heating frame. A cavity is formed in the fusion box.A heating layer is arranged at the position, around the cavity, of the fusion box. Resistance wires distributed in an array manner are arranged in the heating layer. The crushing box is arranged at the upper end of the fusion box. Three through pipes distributed at equal distances are arranged at the lower end of the crushing box. The stirring heating frame is inserted into the fusion box in a penetrating manner and provided with a rotating shaft. A first rotating shaft inner cavity and a second rotating shaft inner cavity are arranged in the rotating shaft. Stirring rods distributed in an array manner are arranged on the rotating shaft. A stirring rod outer cavity and a stirring rod inner cavity are arranged in each stirring rod. According to the device for injection molding of the highpolymer material, heating is uniform and comprehensive, the high polymer material is not prone to adhering to a boiler, the fusion material of the high polymer material is high, and injection moldingis facilitated.

The invention relates to a horizontal atmospheric furnace for heat treating, in particular, metallic workpieces at high temperatures. In order to create a furnace that, while having a simple design and being easy to operate at the same time, enables a transfer of heat-treated workpieces into a quenching device while concluding the atmosphere surrounding the furnace, the invention provides that a horizontal atmospheric furnace for heat treating, in particular, metallic work pieces (11) at high temperatures with a preferably cylindrical furnace chamber (2) and with a furnace door (12) that closes the furnace chamber (2) in a gas-tight manner. Said furnace door (12) is mounted in a manner that enables it to be displaced inside a door case (13), which forms a lock that can be closed in a gas-tight manner.

A structural improvement for antidisturbance device of line uses a number of frame lines to form a number of frequency domain zone blocks according to the requirement by dividing in the design to seteach related circuit element belonging to oscillation source to the fitted frequency domain zone block as per the magnitude of the frequency so that the copper frame body independent to each other being formed on the circuit board by using frequency domain zone blocks divided in advance after the surface being processed with catching. The effective isolation of external impurity message and internal disturbance to each other can be realized by using the copper line frame body to lead the individual / message to the ground end so as to prevent the mixed wave disturbance to each other from oscillation source in different property frequency.

The invention discloses a soft soil thermal consolidation model test device and a soft soil thermal consolidation model test method, and belongs to the technical field related to geotechnical engineering and foundations. A consolidation main ball is innovatively introduced, is pre-buried in to-be-tested soft soil, can autonomously absorb moisture and then triggers a gas generation reaction; the heat conduction graphite powder and the consolidation auxiliary balls enter the to-be-tested soft soil, the heat conduction graphite powder is diffused along pores of the to-be-tested soft soil so as to comprehensively and uniformly heat the to-be-tested soft soil, the consolidation auxiliary balls migrate to the geotechnical cloth under the action of a magnetic field, and in the migration process, the consolidation auxiliary balls not only can accelerate drainage of water, but also can release quicklime powder when uneven extrusion is carried out, the quicklime powder reacts with residual moisture of the to-be-tested soft soil to be consumed, heat is provided for assisting thermal consolidation, meanwhile, reaction products can reinforce the to-be-tested soft soil to improve the consolidation strength, and compared with the prior art, the method has the advantages that the thermal consolidation test precision is higher, the efficiency is higher, and meanwhile, the thermal consolidation effect of the soft soil to be tested is improved in an auxiliary manner.

The invention discloses a graphene composite material helicopter rotor anti-icing and deicing device and a manufacturing method; the graphene composite material helicopter rotor anti-icing and deicingdevice comprises a skin, an insulation heat transfer layer, a heating layer and an insulation heat insulation layer, and the skin, the insulation heat transfer layer, the heating layer and the insulation heat insulation layer are sequentially arranged from outside to inside along the chordwise direction; the skin, the insulation heat transfer layer, the heating layer and the insulation heat insulation layer are attached to form an outer edge body, the outer edge body is integrally heated and cured into a rotor front edge shape, and the outer edge body is installed on the rotor base body. Theheating layer comprises a plurality of bent linear heating components, and the bent linear heating components can cover the front edge of the heating rotor. By adopting the heating components and theheat transfer and insulation parts which are specially arranged, the heating efficiency of the rotor is improved, and the deicing efficiency of the rotor is favorably improved.

The invention relates to a method for bending forming of a windshield and belongs to the technical field of reforming primary glass. The method comprises the following processing steps: step one, carrying out pretreatment processing on glass; step two, preparing glass bending forming equipment; step three: introducing hot gas for softening the glass; step four, continuously introducing the hot gas, using an air bag to act on the glass, and enabling the glass to be bent and laminated on a bending die; step five, introducing cold gas and carrying out cooling forming treatment on the glass. According to the technical scheme, the problem that the windshield is low in processing efficiency of bending forming in the prior art is effectively solved; the method has the advantages of good glass bending effect, convenience for glass forming, high practicality and high processing efficiency.

The invention discloses a building heat preservation and insulation mechanism, and belongs to the technical field of building heat insulation. According to the technical points, the building heat preservation and insulation mechanism includes a plurality of heat preservation and insulation components, and installation components are arranged between the heat preservation and insulation components;the heat preservation and insulation components include heat insulation boards, cavities are formed in the heat insulation boards, a plurality of limiting plates are evenly arranged on the outer sides of the heat insulation boards, and the plurality of limiting plates are all fixedly connected with the heat insulation boards; the installation components include cross-shaped installation frames, screw slots are formed in the centers of the front surfaces of the cross-shaped installation frames, screw holes are formed in the bottoms of the inner sides of the screw slots, and installation screwsare connected to the inner sides of the screw holes in a threaded mode; and four accommodation grooves are evenly formed in each of the cross-shaped installation frames. The building heat preservation and insulation mechanism effectively simplifies the installation process, reduces the installation difficulty, and improves the installation efficiency. In addition, since the heat preservation andinsulation components are arranged separately, compared with larger plates in the prior art, the building heat preservation and insulation mechanism is further more convenient to transport and install.

The invention discloses a starch gelatinization system. The starch gelatinization system comprises a gelatinization heating cylinder, a stirring assembly and a shunting mechanism, the bottom of the gelatinization heating cylinder is connected with a heating base, the heating base is further connected with an air supply mechanism, and an end cover is detachably arranged at the top of the gelatinization heating cylinder; and a stirring assembly is rotationally arranged in the gelatinization heating cylinder and used for stirring starch in the gelatinization heating cylinder and scraping and separating starch attached to the inner wall of the gelatinization heating cylinder. According to the gelatinization heating cylinder, an annular partition plate is arranged in a heating cavity formed between a heating inner container and a heating cylinder body, the annular partition plate can be adjusted to ascend and descend through an adjusting screw rod, the heating area of the gelatinization heating cylinder is changed according to the gelatinization starch amount, and the effects of saving energy and reducing the processing cost are achieved.

The present invention relates to a substrate heating device and a substrate heating method. The device comprises: a heating layer for conducting heat; a transmission tube for transmitting gas to the diffusion layer; a diffusion layer arranged on the heating layer for The gas is evenly distributed between the lead-out layer and the heating layer; the lead-out layer is arranged on the diffusion layer, and a plurality of through holes are uniformly arranged in it, and the plurality of through holes are used to lead the gas in the diffusion layer to the substrate to be heated below, so that the substrate to be heated is evenly heated. Through the technical scheme of the present invention, the substrate to be heated can be heated evenly and comprehensively, so that the temperature of the upper surface of the substrate to be heated is more uniform, so that the etching, deposition and / or sputtering processes of the substrate to be heated can obtain better effects .

The invention discloses a dehumidifying device for textile fabric processing. The dehumidifying device comprises a first box, wherein the interior of the first box is fixedly connected to a horizontalplate; a threaded rod is arranged in the first box body below the horizontal plate; the middle part of the threaded rod is fixedly connected to a fixing block; and threads on the threaded rods of thetwo sides of the fixing block are opposite in direction. When the dehumidifying device is used, a second motor operates to enable a first belt to play a certain role of conveying and supporting a fabric, and then a plurality of air outlet housings are used for blowing hot air so as to dehumidify the fabric, so that the fabric is heated evenly and comprehensively, and further the dehumidificationeffect is relatively good; and when the device needs to be moved at work, a first motor can be opened to operate, so that the threaded rod rotates, two thread blocks are close to each other, and simultaneously a first sliding rod is driven to move in a landing manner toward liftoff idler wheels of a sliding supporting seat in a first box, so that the working force of personnel is reduced, the working time is also saved, and the working efficiency of the fabric dehumidification is improved.

The invention discloses a device for high-temperature coal tar hydrogenation and co-production of mesophase carbon microspheres, which includes a furnace body, a main heater, a material guide pipe, a substrate, a heating pipe, a scraper, a retaining ring, a return spring, a motor, and a screw thread. Rod, driving bevel gear, driven bevel gear and threaded sleeve, a material guide pipe is inserted on the top side of the furnace body, a main heater is installed at the center of the bottom surface of the furnace body, a base plate is arranged inside the furnace body, In addition, four heating pipes are symmetrically installed on the bottom surface of the substrate, and a threaded sleeve is installed on the top of the furnace body. This high-temperature coal tar hydrogenation co-production mesophase carbon microsphere equipment is jointly heated by the main heater and the heating pipe to improve The heating efficiency and heating uniformity of materials facilitate the production of mesophase carbon microspheres and effectively assist follow-up work. The production of this process increases the economic benefits of the enterprise, prolongs the company's industrial chain, and makes the energy represented by coal tar The industry has undergone a perfect transformation to the high-quality lithium-ion anode material industry.

The invention belongs to the technical field of smelting equipment, and particularly relates to an aluminum profile smelting furnace. The aluminum profile smelting furnace comprises a furnace body, a furnace cover, a first heating chamber and a second heating chamber; the side wall of the furnace body is obliquely arranged, and feeding ports are evenly distributed in the position, close to the top end, of the side wall of the furnace body; and the furnace cover is arranged at the top end of the furnace body. By arranging the first heating chamber, the second heating chamber, the feeding ports and material guiding plates, materials in the furnace body are evenly and comprehensively heated inside and outside, the problems that when a traditional smelting furnace works, because the accumulation thickness of the materials in the middle is too large, the materials are not heated in time and are always melted later are solved, and the working efficiency is improved; and by arranging a motor rotating shaft and convex blocks, the motor rotating shaft drives the furnace cover to rotate to finally drive the second heating chamber to rotate while the materials are added into the furnace body from the outside, so that the outer surface of the side wall of the second heating chamber and the convex blocks scatter the clamped materials in the rotating process, the materials can smoothly roll to the upper surface of the bottom end of the furnace body, and the working efficiency of the aluminum profile smelting furnace is further improved.

The invention discloses a novel water heater heating device. The device comprises a fire grate, a first heating layer and a second heating layer, the second heating layer is arranged at the upper portion of the fire grate, the first heating layer is arranged at the upper portion of the second heating layer, and the second heating layer comprises a two-layer channel and a two-layer inlet and outletbox. A two-layer spacer is arranged in the two-layer water inlet and outlet box, a plurality of flow dividing pieces are transversely arranged in the two-layer channel, a second water inlet and a second water outlet communicate with a water inlet groove and a water outlet groove correspondingly, a first water inlet and a first water outlet are formed in the outer surface of a one-layer water inlet and outlet box, and a one-layer spacer is arranged in the one-layer water inlet and outlet box; and a plurality of heating pieces are vertically arranged in a shell, and pipelines are arranged in the shell in parallel, penetrate through the heating pieces and extend out of the shell. According to the water heater heating device, through secondary heating and reduction of heat loss, the heating speed and effect are greatly improved, and meanwhile energy consumption is reduced.

The invention provides multifunctional high-purity seven-in-one chemical and pharmaceutical equipment and a manufacturing process thereof, and relates to the technical field of pharmacy. The multifunctional high-purity seven-in-one chemical and pharmaceutical equipment comprises a bottom plate, a reaction furnace is arranged at the top of the bottom plate, a water inlet pipe is arranged on one side of the reaction furnace, a feeding pipe is arranged on the other side of the reaction furnace, an offset assembly is arranged at the bottom end of the reaction furnace, a hoisting assembly is arranged at the top end of the reaction furnace, and the offset assembly comprises an annular plate; the annular plate is fixedly connected to the bottom end of the reaction furnace, and an annular groove is formed in the outer side of the annular plate. According to the multifunctional high-purity seven-in-one chemical and pharmaceutical equipment and the manufacturing process thereof, the vertical pipe and the storage chamber at the bottom end of the vertical pipe are in full contact with reaction liquid, the interior of the reaction liquid can be heated, and the heating medium in the cavity can heat the exterior of the reaction liquid, so that the reaction liquid can be comprehensively and uniformly heated, and the reaction can be promoted.

The invention discloses a circulating type reaction feed liquid heating device, which comprises a support, a connecting plate is horizontally arranged on the top of the support, and is characterized in that: a groove is formed on the connecting plate, and a cylindrical groove is arranged in the groove. The outer side of the tank body is provided with a heat capacity layer, the upper part of one side of the heat capacity layer is provided with an oil inlet, the lower part of one side of the heat capacity layer is provided with an oil outlet, and a plurality of baffles are arranged horizontally in the heat capacity layer. The separator divides the heat capacity layer into a plurality of heat capacity chambers. The odd-numbered layers of the separator are provided with through holes at the right end of the tank body, and the even-numbered layers of the separator are provided with through holes at the left end of the tank body. The oil outlet is communicated with the left side of the heat capacity cavity at the top, the oil outlet is communicated with the right side of the heat capacity chamber at the bottom, and the heat capacity layer is connected with a heat oil conduction mechanism. The present invention has the advantages of reasonable design, comprehensive and uniform heating, energy saving, convenient for the thorough pouring of the reaction material and liquid, convenient cleaning and the like.

The invention discloses a magnet temperature control device for nuclear magnetic resonance equipment, relates to the technical field of the nuclear magnetic resonance equipment, and solves the problems that an existing temperature control device adopts hot air blowing heating, the hot air is mostly directional incoming air, only single-side blowing heating can be performed on the magnet, and blowing dead angles exist. The magnet temperature control device of the nuclear magnetic resonance equipment comprises a motor, an arc-shaped clamping plate, adsorption strip plates and a stress push plate, the motor comprises a sector gear, the middle of the top end of an arc-shaped shell is provided with the motor in a supporting mode, and a rotating shaft of the motor is sleeved with a sector gear;the arc-shaped shell comprises a transverse support positioning shaft; and two transverse support positioning shafts are symmetrically supported and welded at the root positions of the left side and the right side of the inner space of the arc-shaped shell. The front and rear groups of adsorption strip plates can intermittently slide back and forth oppositely in a reciprocating manner to adsorb and clean deposited dust swept from the inner wall of the bottom of the arc-shaped shell, so that the trouble of manual cleaning is saved.

The invention relates to a method for bending forming of a windshield and belongs to the technical field of reforming primary glass. The method comprises the following processing steps: step one, carrying out pretreatment processing on glass; step two, preparing glass bending forming equipment; step three: introducing hot gas for softening the glass; step four, continuously introducing the hot gas, using an air bag to act on the glass, and enabling the glass to be bent and laminated on a bending die; step five, introducing cold gas and carrying out cooling forming treatment on the glass. According to the technical scheme, the problem that the windshield is low in processing efficiency of bending forming in the prior art is effectively solved; the method has the advantages of good glass bending effect, convenience for glass forming, high practicality and high processing efficiency.

The invention relates to an electromagnetic heating cookware and a three-dimensionally heated electromagnetic cooking appliance. The electromagnetic heating cookware is formed by stretching aluminum plates and is a cylindrical cookware with a bottom. The cookware comprises a pot body, a pot bottom, a transition part and a magnetic conduction heating element which is embedded into the outer side of the transition part, wherein the transition part is connected with the pot body and the pot base; the transition part is arc; the heat conduction heating element is a metal stretching net with a high extending property; the metal stretching net is compressed and connected to the corresponding part of the aluminum plate in advance and is stretched and formed into a cookware together with the aluminum plate. The three-dimensionally heated electromagnetic cooking appliance comprises a shell, the cookware and an electromagnetic wire coil for inducing the cookware to be heated three-dimensionally; the cookware is the cookware for electromagnetic heating; and the electromagnetic cooking appliance is an electric cooker, or an electric pressure cooker or an electric stewpan.