73results about How to "To achieve the effect of heat dissipation" patented technology

The present invention provides a gas generator comprising an electrolysis device, a cooling device, and a water pump device. The electrolysis device is used for electrolyzing electrolyzed water to generate a hydrogen-oxygen mixed gas. The gas generator may cool the electrolyzed water by using the cooling device and forcibly circulates the electrolyzed water by using the water pump device so as to achieve a heat-dissipating effect. The gas generator may enable the temperature of the electrolyzed water to be within a temperature range providing optimum electrolyzing efficiency and between 55 and 65 degrees centigrade, thereby effectively electrolyzing the electrolyzed water to generate hydrogen-oxygen mixed gas to solve power consumption.

The invention provides an external standby battery system for a mobile phone. An external standby battery can be manufactured to adopt the style of a mobile phone protection shell or a mobile phone protection cover, can be reliably mounted on the mobile phone, is connected with the mobile phone through a contact and provides 3.7V voltage for the mobile phone. A detection module is arranged in the mobile phone and can automatically detect whether an external power supply is connected or not and prompt a user to switch a mobile phone power source power supply mode to an external battery power supply mode; when the external battery provides power for the mobile phone, the battery in the mobile phone is in an off-state. A USB charging interface is independently mounted on the external standby battery, so that charging can be realized through a mobile phone charger directly. The external standby battery system adopts the style of the mobile phone protection shell or the mobile phone protection cover, and can be directly mounted on the mobile phone, so that a user can carry the external standby battery system conveniently; the external standby battery directly supplies power to the mobile phone by adopting the 3.7V voltage, so that the charging and discharging frequency of the mobile phone battery is reduced, the service life of the internal mobile phone battery is prolonged, the phenomenon that the mobile phone is used while being charged by a mobile power supply is avoided and the user can conveniently charge through the mobile phone charger directly since the USB charging interface is independently mounted on the external standby battery.

The invention relates to a heat radiator and relative producing method, which comprises a case, a heat radiation channel for cycling the working liquid, a reflux channel, the first and second connection channels. Wherein, the heat radiation channel and the reflux channel are on different planes to avoid the turbulence when the working substance is transmitting the heat and the turbulence can reduce the heat radiation efficiency. In addition, said working substance is not needed to be transformed between liquid and gas. Therefore, the invention has wider application.

The invention discloses a convenient-to-discharge sand mill for coating production. The sand mill comprises an outer cylinder and an inner cylinder and a first discharging opening, an overhaul door ismovably connected with the left end of the outer cylinder, connecting pieces are in welded connection with the middles of the left and right ends of a middle cylinder respectively, a fixing groove isformed in a fixing disc in an embedded mode, a convex block is in welded connection with the outer surface of a connecting roller, sand milling balls are evenly distributed in the inner cylinder, a first connecting hole is formed in the surface of a connecting cylinder, and a first connecting pipe is connected with the right end of the outer cylinder; and a second connecting pipe is fixedly connected with the right end of an air blower, an air outlet is formed in the upper end of a water tank, a sealing cover is fixedly connected with the upper end of the air outlet, and a second connecting hole is formed in the sealing cover in an embedded mode. The sand mill is high in grinding efficiency and short in work time, the discharging and collecting of the finished products are facilitated, and the heat produced in the grinding process can be fully used.

A heat-radiation solid package structure includes: a heat radiation sheet with an opening, a reinforcement ring set in the opening having a first surface and a second surface, in which, a first base board of a first chip package piece is contained in the opening and set at the first surface of the ring, a second base board of a second package piece is set on the second surface of the ring, and the first base board is connected with the second base board by multiple solder balls, heat generated by the two pieces is radiated by said radiation sheet, and the reinforcement ring can fix the two pieces for preventing that they will generate warp so as to be benefit to the form of solder balls and guarantee electric transmission of the products. This invention also provides a manufacturing method.

The invention discloses a dry capacitive-type through wall-penetrating bushing employing an impregnated fiber. The dry capacitive-type through wall-penetrating bushing comprises a capacitor core, a current transformer, a wall-penetrating flange and a protecting tube, wherein the capacitor core is a cylinder; the left end and the right end of the capacitor core are connected with umbrella skirts through epoxy resin; connection terminals are arranged at the outer ends of the umbrella skirts; the wall-penetrating flange is arranged at the middle part of the capacitor core; the protecting tube is arranged in the wall-penetrating flange and wraps the middle part of the capacitor core; the protecting tube and the wall-penetrating flange are clamped together; the current transformer is arranged between the protecting tube and the wall-penetrating flange; and the protecting tube is in a grid structure. The dry capacitive-type through wall-penetrating bushing is rigorous in material selection and scientific in preparation method; the capacitor core adopts the impregnated fiber as a main insulating material; by vacuum casting, the stability is improved; the insulating strength is strengthened; and the produced bushing is good in heat dissipation performance, environment-friendly, portable, firm to install and not easy to fall off.

The invention provides an absorbing type automatic heat-dissipating mosquito repellent device for livestock raising. The mosquito repellent device comprises a mosquito removing module and an absorbing module; the mosquito removing module comprises a mosquito catching net, an electric shock net, an opening and closing plate and a fan, an air inlet and an air outlet are designed in a shell, the opening and closing plate comprises a rotating plate, a torsional spring and a rotating shaft, and an opening is designed in the opening and closing plate; the absorbing module comprises a ventilating pipeline and a trapping strip, air suction holes are designed in the side face of the ventilating pipeline, a groove is designed in the trapping strip, and a trapping agent is designed in the groove. The absorbing type automatic heat-dissipating mosquito repellent device for livestock raising is capable of attracting mosquitoes with the trapping agent, absorbing the mosquitoes into the device through negative pressure suction and killing the mosquitoes through electric shock and capable of promoting indoor air flow to dissipate heat.

The invention discloses an easy-to-assemble computer automation control device and a use method thereof. The easy-to-assemble computer automation control device comprises a shell, a spring set and a sleeve, the spring set is installed at the bottom of the shell, a bottom plate is installed at the bottom of the spring set, and two movable plates are installed at the top of the bottom plate, two sets of sleeves are installed on the outer walls of the other sides of the two sets of movable plates, extrusion springs are evenly installed on the top of the shell, a protective shell is installed on the outer wall of one side of the shell, a groove hole is formed in the front face of the shell, a movable screw is installed in the groove hole, and a door plate is installed on the front face of the shell, and a controller main body is mounted on the bottom wall of the shell. By changing the position of the movable rod in the sleeve, adjustment of the support of the device between the universal wheel and the movable rod is promoted, an installed cooling fan can accelerate circulation of air in the box body, a spring set has the damping and noise reduction functions, and the device body can be prevented from being impacted through the cooperation effect of an anti-collision plate and an extrusion spring.

The invention provides a multifunctional intelligent decorative lamp which comprises a base. The upper end of the base is fixedly connected with a supporting rod. The side wall of the supporting rod is fixedly connected with an adjusting device and a collection device. The adjusting device comprises an adjusting frame. The adjusting frame is fixedly connected to the side wall of the supporting rod, and the inner side wall of the adjusting frame is fixedly connected with a motor through a tripod. The motor is fixedly connected with a rotating rod through a coupling. According to the multifunctional intelligent decorative lamp, the defects in the prior art are overcome, design is reasonable, and the structure is compact; through additional mounting of the adjusting device, under drive of themotor, a lamp body can move up and down; through additional mounting of a deinsectization device, the deinsectization effect can be achieved under the condition that a resistance wire is powered on;and through a cooling device, by means of collaboration of multiple structures in the cooling device, the effect of efficient heat radiation can be achieved, and the effects of energy saving and consumption reduction can also be achieved.

The invention discloses a high-power chip routing and packaging device. The device comprises a packaging device body, a cavity is formed at the top of the packaging device body, an air cooling structure is arranged in an inner cavity of the cavity, mounting cavities are formed at the two sides of the inner cavity of the air cooling structure, connecting plates are fixedly connected to the two sides of the air cooling structure, and an electric telescopic rod is fixedly connected to the bottom of an inner cavity of the mounting cavity. The electric telescopic rod is used for generating power for moving up and down to drive the air cooling structure to stretch out and draw back in the inner cavity of the cavity, and a motor fixed in the air cooling structure is used for driving the fan blades to rotate, so that the effect of increasing the air flow speed is achieved; air flow is used for taking away the heat generated during chip packaging, so that the heat dissipation effect is achieved. The high-power chip routing and packaging device has the advantage of being high in cooling speed, heat generated in the chip packaging process can be rapidly dissipated according to needs in the machining process, and the effect of cooling the surface of a chip is achieved.

The invention discloses a photoelectric switching network server with an intelligent heat dissipation protection structure, and relates to the technical field of network servers, in particular to a heat dissipation substrate, a water tank and a first rotating shaft. The inner wall of the heat dissipation substrate closely fits a network server housing, The first rotating shaft is mounted on the top end of the heat dissipating substrate, the top end of a protective side plate is provided with a second rotating shaft, the right end of the first cover plate is provided with a first cover plate, the lower portion of the middle portion of the surface of the network server housing is provided with an installation groove, the inner wall of a thermal insulation zinc plate is provided with a thirdrotating shaft, and the inner wall of the third rotating shaft is provided with a clamping mechanism. The photoelectric switching network server with the intelligent heat dissipation protection structure can cool the heat generated by the operation of the electronic components inside the network server housing during the process of continuously injecting the condensed water into the condensing pipe, and uses the water cooling method to reduce the inside temperature of the network server housing to facilitate prolonging of the service life of the network server.

A power module integrated with a water-cooled radiator, including a heat-dissipating substrate integrated with a water-cooled radiator, through reflow soldering to an insulating substrate DBC of the heat-dissipating substrate, and a chip welded to the insulating substrate DBC to realize the electrical connection between the chip and the copper layer on the surface of the insulating substrate DBC The aluminum wire, the silicone gel protecting the chip and the aluminum wire, and the plastic shell covering the power terminal are characterized in that the front of the heat dissipation substrate is bonded to the insulating substrate DBC, the back of the heat dissipation substrate is a water-cooled radiator, and the bottom of the heat dissipation substrate There are at least two water inlets and outlets connected to the external water circulation to form the overall heat dissipation system of the module; the positions of the at least two water inlets and outlets are set on the short side or the long side of the heat dissipation substrate, and the number of the water inlets and outlets is between 2 and 10 Among them; the present invention directly integrates the water cooling system on the heat dissipation substrate, effectively avoiding the problem of water leakage and failure caused by the flatness of the module and poor sealing with the radiator.

A plate type pulsating heat pipe comprises two plate bodies which are fixed oppositely. Each plate body comprises a surface. A plurality of first grooves and second grooves are formed in the surfaces of the plate bodies in parallel, and the first grooves and the corresponding second grooves communicate. The first grooves and the second grooves of each plate body are arranged alternately. The width of each first groove is smaller than that of each second groove. The first grooves and the second grooves formed in one plate body are correspondingly matched with the first grooves and the second grooves formed in the other plate body, so that flow channels are formed between the two plate bodies. The flow channels are filled with working fluid. The invention further provides a manufacturing method of the plate type pulsating heat pipe.

The invention discloses a high-precision temperature control film casting machine. A rubber roller, a patterned roller, a grinding roller, a first cooling roller and a second cooling roller are sequentially and rotationally supported on a rack from front to back, a rubber roller outer barrel is installed on a rubber roller end cover, a rubber roller semiconductor refrigeration barrel is laid on the inner barrel wall of the rubber roller outer barrel, the rubber roller outer barrel is provided with a flexible roller sleeve in a sleeving mode, two ends of the flexible roller sleeve are fixedly connected to roller sleeve supporting end plates at the corresponding ends respectively, end face cams are arranged on the inner sides of the roller sleeve supporting end plates, and cam rolling bodies installed on the roller sleeve supporting end plates are movably supported on the end faces of the end face cams; a patterned roller semiconductor refrigeration cylinder is laid on the inner cylinder wall of a patterned roller outer cylinder, a grinding roller cooling water cavity is formed between a grinding roller inner cylinder and a grinding roller outer cylinder, and the grinding roller cooling water cavity leads to a grinding roller end shaft water hole in a grinding roller end roller through a grinding roller end water hole in a grinding roller end cover. The casting machine not only can accurately control the temperature of the casting cooling roller, but also can control the transverse shrinkage phenomenon of a casting film.

The invention provides a stacked portable power source comprising a first power supply, a second power supply, and a third power supply. The third power supply may independently supply power to an external electronic product, can be connected in series / parallel with the second power supply to supply power to the external electronic product, or can be successively connected in series with the second power supply and the first power supply to supply power to the external electronic product. The stacked design of the stacked portable power source may increase an expansion requirement, can be expanded in capacity and voltage, and can be selected according to required voltage of the electronic product. Further, by means of segmented pipe-shaped stacked design, the stacked portable power source may enable the external electronic product, such as a notebook computer, to achieve a heat-dissipating effect. In addition, fast charging design may increase the charging speed of the electronic product. The stacked portable power source may simultaneously support the charging functions of 5V electronic products, fast-charged cell phones, and notebook computers.

The invention discloses a bird damage prevention method and device for an outdoor transformer, and belongs to the technical field of transformer bird damage prevention. The bird damage prevention device comprises a mounting plate, a transformer body is arranged on the upper surface of the mounting plate, and clamping grooves are formed in the left side face and the right side face of the transformer body; and the two clamping grooves located in the lower portion are fixedly connected with the left side face and the right side face of the inner wall of a first annular shell through buckling devices correspondingly. According to the bird damage prevention method and device for the outdoor transformer, a rotating plate capable of rotating and revolving is arranged around the transformer body,birds are repelled through the rotating plate in rotation, and meanwhile, the rotating plate can accelerate air around the transformer body, so that the effect of dissipating heat of the transformerbody is achieved; and meanwhile, a solar panel on the rotating plate can absorb solar energy and convert the solar energy into electric energy to provide the electric energy for an ultrasonic generator, so that the ultrasonic generator makes low-frequency sound to repel the birds, and the bird repelling effect of the device is guaranteed.

The invention discloses a high-performance medium-voltage busbar for nuclear power, which comprises a casing, an installation seat is fixedly installed on the bottom of the inner cavity of the casing, a busbar body is fixedly installed on the top of the installation seat, and a drying box is fixedly installed inside the casing for drying. The inside of the box is fixed with a heating pipe, the air outlet on the top of the drying box is fixed with an exhaust fan, one side of the inner wall of the shell is fixed with a cooling fan, and the other side of the inner wall of the shell is fixed with an aluminum substrate heat conduction sheet. Equidistantly distributed heat pipes are fixedly installed on one side of the heat conduction sheet of the aluminum substrate, and a heat absorption sheet is fixedly installed on one end of the heat conduction pipe. The high-performance medium-voltage busbar for nuclear power generates heat by setting heating tubes, and the heat can be blown away by setting cooling fans, and then the busbar body inside the shell can be dried and dehumidified, so that the dryness inside the shell has been improved. Guarantee, thereby improving the power generation performance of the bus body and reducing the risk of leakage.

The invention relates to an air inlet unit for a generator which is provided with a support; an oil box is arranged above the support, while an engine is arranged under the oil box; one side of the engine is connected with an air cleaner, while the other side of the engine is connected with an exhaust pipe; the air cleaner is extensibly provided with an inlet pipe; the support is provided with the air inlet unit which is provided with an air conduit, wherein, the air conduit is arranged towards the side of the exhaust pipe and is provided with an air intake, and a connecting pipe is extensibly arranged under the air conduit and is connected with the inlet pipe; therefore, the inlet end of the air cleaner can be positioned on the side of the exhaust pipe, when the engine is started, negative pressure is generated through the engine, hot air of the engine side and the exhaust pipe side can be introduced into the air cleaner through the air intake of the air conduit; therefore, the inlet pipe can be away from the ground to reduce dust and moisture which enter the air cleaner, and improve the atomization effect of fuel.

The invention discloses a rapid heat dissipation forming device for automobile part production. The rapid heat dissipation forming device comprises a dust cover, a stirring rod and a water pump, a hanging rod is fixedly connected to the lower middle end of the dust cover, a fan is fixedly connected to the lower end of the hanging rod, a screw is installed at the right end of the dust cover, and asupporting rod is fixedly connected to the lower left end of the dust cover; a storage plate is installed at the lower end of the supporting rod, a cooling box is installed at the lower end of the storage plate, the stirring rod is installed in the cooling box, the left end of the stirring rod is fixedly connected with a rotating target, a water storage tank is installed in the cooling box, a water inlet is formed in the lower right corner of the water storage tank, and the water pump is installed in the water storage tank; and the left side of the water pump is fixedly connected with a wateroutlet pipe, and the right side of the water pump is fixedly connected with a water inlet pipe. The rapid heat dissipation forming device for automobile part production is provided with the dust cover, the dust cover is of an arc-shaped structure, and in the cooling forming period, dust particles are prevented from polluting parts.

The invention relates to a handheld muscle massager and a massage cooling method thereof. The massager comprises a massage body, a massage head, a main handheld handle and an auxiliary handheld handle, wherein the main handheld handle and the auxiliary handheld handle are both connected to the handle connecting end, the handheld type muscle massager further comprises a drive motor, a piston motionhead and a connecting rod assembly, the massage body is provided with a body inner cavity, the body inner cavity is provided with a motion opening, the main handheld handle is provided with a main handled handle inner cavity, the auxiliary handheld handle is provided with an auxiliary handheld handle inner cavity, and the body inner cavity, the main handheld handle inner cavity and the auxiliaryhandheld handle inner cavity are communicated to form a ventilation cooling passage.

The invention discloses an injection mold for plastic part production. The injection mold comprises a workbench, a lower mold, a middle mold, an upper mold and a motor, wherein a water storage tank isformed in the upper surface of the workbench, the lower mold is placed on the upper surface of the workbench, the upper surface of the lower mold is connected with the middle mold, the upper surfaceof the middle mold is connected with the upper mold, inner cavities are formed in the upper mold, the lower mold and the middle mold, a pressing rod penetrates through the surface of the right side ofthe middle mold, and the outer surface of the pressing rod is fixedly connected with a spring. According to the injection mold for plastic part production, the pressing rod can be pressed, so that afirst twisted rod slides through a fixing rod and a second twisted rod, the first twisted rod and the second twisted rod can extrude a convex block when sliding, so that the convex block drives a connecting gear to rotate to be meshed with a supporting block, the supporting block slides to jack up the upper mold and the middle mold, the upper mold, the middle mold and the lower mold are separated,the internal joints and the like can be cleaned conveniently, and meanwhile, materials can be taken conveniently.

The invention discloses an air-cooling dry-type power transformer. The transformer structurally comprises a display lamp, buttons, a display screen, a controller, a wire, a top plate, transformer bodies, a mounting box, heat dissipation devices, a base and a fixing rack, the display lamp and the buttons are located in a same center line, and the display screen and the button are located in a sameplane; the display screen is embedded in the outer surface of the controller, the buttons are attached to the outer surface of the controller, the wire and the controller are of an integrated structure, and the top plate is welded to the top of the mounting box. According to the air-cooling dry-type power transformer, the heat dissipation devices are structurally arranged on the transformer and connected with the outer surface of the transformer, coils of the heat dissipation devices start to run under the effect of electric power, and then bearings start to rotate and run, so that rotation rods also start to rotate, fan blades can start to rotate under the acting force generated by the rotation of the rotation rods, and heat generated in running of the transformer is discharged outward from a dust prevention net; the heat dissipation effect is achieved, the heat dissipation performance is good, and the service life of the transformer is prolonged.

The invention relates to an electromechanical control box with a dustproof mechanism for equipment fault health maintenance. The electromechanical control box comprises a machine body and a cabinet body; a middle groove is arranged in the middle of the top end of the machine body, and a fan is arranged at the inner end of the middle groove; the lower end of the middle groove is connected with a connecting air duct, and the left end and the right end of the middle groove are joined with side joint air ducts; a large vent hole is arranged at outside of each side joint air duct, and a small venthole is fixed at outside of the large vent hole; a side slide is joined at the inner end of the cabinet door, and the cabinet door is located at the left side of the machine body; a slideway is arranged at the inner end of the side slide, and a sliding plate is arranged at the inner end of the slideway; a slide is fixed at the outer wall of the sliding plate, a positioning seat is arranged at theupper end of the slide, and a machine room is arranged in the lower end of the machine body. The electromechanical control box disclosed by the invention has the advantages that an air-out seat is arranged, four sides of the air-out seat can be used for joining the air holes, and the interior of the machine body can be conveniently radiated through the air holes.

The invention relates to the field of signal antennas, and discloses an integrated antenna which comprises a fixed plate, a mounting box is mounted at the top of the fixed plate, a signal transceiveris mounted on the left side of the interior of the mounting box, an anti-interference assembly is mounted in the middle of the inner bottom wall of the mounting box, a standby power supply is mountedabove the right side of the interior of the mounting box, and a storage groove is formed in the top of the mounting box, two symmetrically-arranged telescopic antennas are hinged to the interior of the storage groove, a mounting piece is mounted in the middle of the inner top wall of the mounting box, and a miniature electric push rod is mounted in the mounting piece. According to the integrated antenna, the anti-interference capability of the whole antenna is improved, and the telescopic antenna can be pulled to extend, so that the signal strength can be enhanced, the signal transceiver can receive and transmit signals more accurately, the heat dissipation effect on the whole antenna can be achieved, the signal receiving and transmitting of the antenna is more stable, and over-high temperature is avoided; and the working efficiency of each element is influenced.

The invention discloses a portable direct-current charging pile detector, which comprises a box body. The upper end of the box body is hinged with a box cover through a plurality of hinges. A direct-current charging pile detector body is arranged in the box body; and an insertion hole assembly is arranged at the direct-current charging pile detector body and is provided with a control device A anda plurality of fixing holes. A support plate is abutted against and is connected with the lower end of the direct-current charging pile detector body. According to the invention, because of the control device A, a cooling device starts to work instantly when an external wire is inserted into the insertion hole assembly, so that a phenomenon of forgetting turning on of the cooling device is avoided. With a damping device, the good damping effect is good; and thus when vibration occurs, the vibration effect is reduced by the effect of the damping device, so that a phenomenon that the electricalcomponents inside the detector body vibrate seriously and thus are damaged is avoided.

The invention provides a lithium battery with a good explosion-proof effect, which relates to the technical field of lithium batteries. The lithium battery with a good explosion-proof effect includesa battery body, a heat dissipation device is fixedly installed on the top of the battery body, a metal plate is fixedly installed at the bottom of the battery body, a fixed block 1 is fixedly installed at the bottom of the metal plate, a rubber band is fixedly installed at the left end of the fixing block 1, one end of the rubber band far away from the fixing block 1 is fixedly connected with a traction wire through a clasp, and one end of the traction wire far away from the fixing block 1 is fixedly installed with a graphite block. According to the lithium battery with a good explosion-proofeffect, the heat dissipated from the battery body can be transferred to the heat dissipation tube through the heat dissipation bottom plate inside the heat dissipation device, The water pump continuously circulates the water inside the heat dissipation pipe and the water inside the heat dissipation water tank, thus achieving the function of cooling the battery body, and solving the problem that the electrolyte inside the battery reacts to produce a large amount of gas at high temperature, and the gas causes the sealed lithium battery to bulge or even explode.