101results about How to "Comprehensive heat dissipation" patented technology

The invention discloses an easy-cooling type big data all-in-one machine safety protection box, which comprises a connecting plate, cushion plates, supporting columns, a box body, windward plates, a pull ring, a fixing plate, a filter screen, a power line, a box door, an installation plate, retaining screws, a fixing shaft, a fixing column, a sleeve, a fan, mercury, a piston, a connecting rod, a protection pipe, a rubber ring, a first copper sheet, a second copper sheet and a calibrated scale. The windward plate is rotatably connected through the fixing column in the box body; if the windwardplates and the fixing plate are fixedly connected and a spindle and the installation plate are rotatably connected, the pull ring is wrenched to realize a purpose that all windward plates synchronousrotate along with the fixing shaft; on one hand, an air inlet quantity is conveniently regulated to cool a machine, and on the other hand, the windward plates are regulated to be inclined to prevent dust from entering the box body; the sleeve is arranged in the box body, the piston is connected in the sleeve in a sliding way; and the temperature of the machine is transmitted to the bottom of the sleeve to enable the mercury to expand and rise, and the piston upwards move to electrically connect the first copper sheet with the second copper sheet of the fixing column so as to comprehensively cool.

The invention discloses a silent diesel engine unit with a cooling function. The silent diesel engine unit with the cooling function comprises a machine box. The back side of the top of the machine box is fixedly connected with an air cooler. An installation plate is arranged at the bottom of the inner wall of the machine box. According to the silent diesel engine unit with the cooling function, afirst spring and a second spring conduct damping on the installation plate, so that jolt noise of the engine is lowered, and noise can be absorbed by a sound insulation cotton board and prevented from being spread outwards; meanwhile, the bottom of the engine is cooled through an installation portion cooling mechanism; a user can conveniently move and use the engine through a convenient and rapid movement mechanism; and in this way, the problems that an existing engine unit cannot dissipate heat at the installation position generally, and a large inner space of the unit causes high noise, and the engine unit is inconvenient to move and use are solved. The silent diesel engine unit with the cooling function has the advantages of being capable of achieving complete heat dissipation, smallin noise space and convenient to move and improving the cooling efficiency, the noise lowering efficiency and the convenient movement and use performance.

The invention discloses an intelligent ore dry separator, which comprises a feeding system, a distributing device, an identifying system, an air supply system, an executing mechanism, a dust removal system and a heat dissipation device. The feeding system comprises a discharge outlet and dust removal openings, a sweeper chute is arranged on the lower part of the identifying system, another dust removal opening is formed above the executing mechanism, the dust removal openings all communicate with a dust removal air inlet of the dust removal system, a dust remover dust-discharging outlet is formed in the lower part of the dust removal system, and the heat dissipation device is connected with the identifying system. Compared with the prior art, the structure design is reasonable and precise,the dry separation efficiency is high, the dry separation effect is good, the heat dissipation, dust removal and protection functions are complete, the system design is complete, the use experience of customers is good, maintenance is convenient, and the dry separation effect is stably ensured.

The invention belongs to the technical field of transformers, in particular to a high-voltage transformer, comprising a transformer housing, a transformer winding and two self-regulating fans, whereinthe transformer housing is provided with an air inlet; the air inlet is provided with a heat sink, and the outside of the air inlet is provided with a dustproof net; the heat sink is detachably connected with the transformer housing; the transformer winding is located in the center of the transformer housing, the self-regulating fans are located on both sides of the transformer winding, and the self-regulating fans are used for cooling the transformer winding. The invention improves the heat dissipation of the high-voltage transformer by arranging the heat sink at the air inlet of the high-voltage transformer. The dustproof net is arranged on the outside of the air inlet to avoid dust contamination of the inner components of the high-voltage transformer. The self-regulating fans on both sides of transformer winding, can cool the transformer winding from multi-angles and multi-directions, which is beneficial to prolong the service life of transformer.

The invention relates to a combined electric water heater with large water yield. The combined electric water heater comprises a water storage type water heater set, an instant water heater and a temperature limiting water mixing device, wherein the water storage type water heater set comprises one water storage type water heater or more than two water storage type water heaters with cold water inlets and hot water outlets connected in series; the first set of cold water inlets of the water storage type water heater set communicate with a first cold water inlet pipe; the first set of hot wateroutlets of the water storage type water heater set communicate with a first hot water inlet of the temperature limiting water mixing device; a third cold water inlet of the temperature limiting watermixing device communicates with a second cold water inlet pipe; a first mixed water outlet of the temperature limiting water mixing device communicates with a hot water outlet pipe; and the instant water heater is arranged on the hot water outlet pipe or the second cold water inlet pipe. The combined electric water heater has the advantages of being small in size, adjustable in appearance, largein hot water yield, low in heating power consumption, low in power consumption, capable of saving energy and electricity and more suitable for meeting the use requirements of common resident families.

The invention discloses a heat dissipation frequency converter. The heat dissipation frequency converter comprises a box body and a frequency converter body, a mounting seat is arranged at the bottom in the box body, the frequency converter body is mounted on the mounting seat, a damping assembly is arranged at the bottom of the box body, a high-temperature detection assembly is arranged at the bottom of the frequency converter body, a heat dissipation assembly is arranged in the box body, the high-temperature detection assembly is in control connection with the heat dissipation assembly, the right side of the box body is provided with heat dissipation holes and is detachably connected with a dustproof net. By arranging the damping assembly, the damping effect can be achieved, the frequency converter body is prevented from being damaged due to vibration, meanwhile, the high-temperature detection assembly is arranged, when the temperature in the box body is too high, the high-temperature detection assembly controls the heat dissipation assembly to work, heat dissipation is conducted on the interior of the box body, heat generated by the frequency converter body can be dissipated out through the heat holes, the dustproof net can play a dustproof role, dust is prevented from entering the box body through the heat dissipation holes, drying agent particles in the containing box can play a drying role, and the interior of the box body is prevented from being moist.

An industrial refrigeration device for an electrical cabinet comprises a cabinet body, door openings are formed at the two sides of the cabinet body correspondingly, a front door plate and a rear doorplate are hinged to the two sides of the cabinet body correspondingly, and back plates are fixedly installed on the inner walls of the two sides and the inner wall of the bottom of the cabinet body.The present invention also discloses a method of the industrial refrigeration device. The beneficial effects of the invention are that the industrial refrigeration device is simple in structure, according to the installation position of an electrical element with larger heating amount, the position of a cooling box can be adjusted, and the circulating cooling water can cool the back of the electrical element; a driving motor can drive a sealing box to separate from a top cover, a fan can enable the cooled air to carry out secondary cooling on the outer side of the electrical element, so that the electrical elements in the electrical cabinet can be rapidly cooled through the two-stage cooling, the heat dissipation efficiency is improved, the heat dissipation effect is good, heat dissipationis comprehensive, insects and mice can be prevented from entering the electrical cabinet to damage wires and other elements in the electrical cabinet when the electrical cabinet is not used, and theoperation is simple.

The invention discloses a novel computer management company host computer storage management device comprising a base plate; the top of the base plate is provided with two parallel grooves; a supportplate is arranged in the groove; a first cavity is arranged in the support plate; the bottom of the first cavity is fixedly provided with a first driving unit; the end portion of an output shaft of the first driving unit is fixedly provided with a first screw rod; one end of the first screw rod is threaded and sleeved by a first vertical plate; the bottom of the first vertical plate is provided with thread blind hole. The novel computer management company host computer storage management device is reasonable in structure; a first blower and a second blower are arranged so as to carry out dual-heat radiation for the box body, thus reducing the box body damaging probability, and improving the data safety in the box body; a second driving unit, a second screw rod, a mobile plate and related structures are combined, thus enabling work personnel to easily detect and repair the box body, and improving the efficiency; the device is simple in operation, can improve the stability, can prolong the service life, is strong in practical values, and suitable for promotions.

The invention provides a built-in oil bath type sample dyeing machine. The invention is characterized in that the machine comprises a sealed hydro cylinder which is filled with heating oil, a plurality of dyeing cup heating seats which are internally provided with dyeing cups and dyeing cup fixing devices, one of the dyeing cups is provided with a temperature sensor, the hydro cylinder is connected with a kingbolt and is internally provided with an electric heating tube, the kingbolt is provided with a control device which can control the electric heating tube to work. The built-in oil bath type sample dyeing machine of the invention has the advantages of energy saving, environmental protection and high production efficiency.

The invention discloses a hot-runner diffusion type LED street lamp radiating solution. By using the chimney radiating principle, a related three-dimensional radiating system in a longitudinal radiation design, a transverse radiation design and a vertical radiation design is realized by using a hot runner, a radiating device and a hot runner plate. Meanwhile, the arc-shaped smooth shape can be used for enlarging a radiating shell of the lamp so as to increase the radiating area, and also can be used for protecting the lamp body; and the dirt blockage of a radiating passage is prevented in the using process through rain washing and other modes. The hot-runner diffusion type LED street lamp radiating solution has the advantages of energy conservation, environmental protection, easy cleaning and maintenance, and long service life.

The invention discloses a multifunctional display bracket for computer software development. The multifunctional display bracket comprises a base, wherein the top of the base is fixedly connected withtwo symmetrically-arranged mounting blocks; two symmetrically-arranged mounting holes are formed in the vertical side walls of each of the two mounting blocks; a heat dissipating mechanism is arranged at the tops of the two mounting blocks jointly; four symmetrically-arranged mounting slots are formed in the bottom of the base; the four mounting slots are internally provided with moving mechanisms; each of the moving mechanisms comprises a first rotating shaft; two ends of each first rotating shaft are fixedly connected with the two opposite inner side walls of the corresponding mounting slotrespectively; the outer side wall of each first rotating shaft is fixedly connected with a supporting block in a sleeving manner; a first groove is formed in the side wall of each supporting block; the two opposite inner side walls of each first groove is rotationally and jointly connected with a roller through a second rotating shaft; and a first limiting slot is formed in the side wall, away from each roller, of each supporting block. By adopting the multifunctional display bracket provided by the invention, the movement of the display bracket can be facilitated, and heat from the working display can be dissipated.

The invention discloses a closed type multi-heat-dissipation distribution box. The closed type multi-heat-dissipation distribution box comprises a horizontally-arranged heat dissipation base; a supporting mounting cylinder is vertically arranged at the upper end of the heat dissipation base; the outer side of the supporting mounting cylinder is uniformly covered with corrugated heat dissipation plates; power distribution mounting plates are vertically arranged in the supporting mounting cylinder at equal intervals through flow-guiding mounting columns which are arranged in a front-back symmetrical and uniform mode; a liquid storage box is horizontally inlaid in the interior of the left half section of the heat dissipation base; a liquid conveying power cavity is inlaid in the middle position, matched with the right side of the liquid storage box, of the heat dissipation base; the upper left corner of the liquid conveying power cavity is connected with the right lower corner of the liquid storage box through a pumping pipe; a liquid conveying pump is inlaid at the left end, matched with the liquid storage box, of the pumping pipe; and an electromagnetic valve is arranged at the right end, matched with the liquid conveying power cavity, of the pumping pipe. The closed type multi-heat-dissipation distribution box has the advantages of compact structural design, a full-closed structure, direct contact type heat dissipation, comprehensive heat dissipation, long-time operation and the like.

The invention discloses a public building energy consumption monitoring system. The system comprises water, electricity, gas, heat, cold professional subsystems. The output ends of the water, electricity, gas, heat and cold professional subsystems are electrically connected to an energy consumption data acquisition module. The output end of the energy consumption data acquisition module is electrically connected to an energy consumption data storage module. The output end of the energy consumption data storage module is electrically connected to an energy consumption data statistics analysis module. The output end of the energy consumption data statistics analysis module is electrically connected to a load management module and an energy consumption visualization module. The energy consumption visualization module is mutually and electrically connected to a data archiving module. The output end of the energy consumption visualization module is electrically connected to an energy consumption data monitoring large platform. The energy consumption data monitoring large platform comprises an energy planning / purchasing module, an energy control module, and a reporting / monitoring module.The system achieves a good protection effect on a core switch and heat dissipation efficiency is high.

The invention discloses a cooling tray for a computer. The cooling tray comprises a supporting plate, a micro motor, a blocking surface, cooling racks, clamping blocks, a fixing suction rack, a base, clamping check blocks, supporting plates, telescopic posts, sliding chutes, gliding locking rings, a retraction pipe, an extending pipe, a plastic suction cup, electromagnetic attraction pieces, wires, first drawable posts, fans and second drawable posts. The cooling tray has the benefits as follows: two rows of cooling racks of the tray are used for cooling, the fans are driven by the first drawable posts and the second drawable posts to horizontally movably blow out air in a reciprocating manner, so that the tray can cool the computer more comprehensively and more uniformly, and the use energy conservation and flexibility are guaranteed; according to the device, the computer is supported by multiple supporting plates, people can change the extension lengths of the telescopic posts by sliding the gliding blocking rings up and down according to practical use demands, the height of the tray supporting the computer can be changed, and the computer can be fixed on the tray more firmly; the tray is convenient to operate and components are flexible to connect.

The invention discloses a special high-voltage cable for large electromechanical equipment, which comprises a cable body, a conductor, an outer skin, an insulating layer and a filling layer, the cable body is composed of the outer skin and the conductor, the conductor comprises a copper wire core and the insulating layer wrapping the outer side, the outer side of the conductor is provided with a heat conduction strip which is distributed in a surrounding manner, and the heat conduction strip is arranged on the outer side of the cable body. The inner wall of the heat conduction strip is attached to the outer wall of the insulating layer, the pipe wall of the runner pipe is provided with a protruding part and a concave part, the concave part is of an elastic structure, and the elastic deformation of the concave part enables the runner pipe to be bent along with the cable body without being bent. According to the special high-voltage cable for the large electromechanical equipment, an internal fluid passing structure of the cable is redesigned, so that on the basis of effectively ensuring the heat dissipation effect, the passing structure can be correspondingly bent but not bent to be matched with necessary bending of the cable body during laying; and meanwhile, real-time monitoring and auxiliary heat dissipation can be carried out on heat generated by the conductor by utilizing a corresponding heat conduction mechanism.