14results about How to "Avoid affecting the cooling effect" patented technology

The utility model discloses a high-temperature sterilization device for beverage processing, which comprises a high-temperature sterilization pot and a cooling box, a first stirring mechanism for stirring materials is arranged in the high-temperature sterilization pot, a blanking pipe is arranged at the lower end of the high-temperature sterilization pot, a cooling coil pipe is arranged in the cooling box, and a second stirring mechanism is arranged at the lower end of the cooling coil pipe. One end of the cooling coil pipe is communicated with the discharging pipe through a connecting pipe, the other end of the cooling coil pipe penetrates through the side wall of the cooling box and is located outside the cooling box, cooling water is arranged in the cooling box, and a second stirring mechanism used for stirring the cooling water is arranged in the cooling box. And a circulating pump is mounted on the side wall of the cooling box. The high-temperature sterilization machine is reasonable in structure, through the arrangement of the cooling box, materials in the cooling coil can be cooled after high-temperature sterilization is completed, the processing efficiency can be improved, meanwhile, heat can be subjected to heat exchange and recovery through the heat exchange unit, and waste of waste heat is avoided.

The utility model relates to LED heat dissipation technical field especially relates to a kind of LED radiator, including the equal interval and splicing together of several heat dissipation fins, the surface of heat dissipation fin is equipped with several water inlet holes and several water outlet holes, several water inlet holes and several water outlet holes are respectively equipped with several U-shaped pipes, the water inlet and water outlet of several U-shaped pipes are located in the same horizontal plane, and the water inlet of several U-shaped pipes is respectively connected with the same main water inlet pipe by several branch water inlet pipes, the water outlet of several U-shaped pipes is respectively connected with the same main water outlet pipe by several branch water outlet pipes;The heat dissipation fin of the utility model is spliced together, can be combined according to the heat dissipation area of LED device, and the scope of application is wide, and the uniformity of heat transfer can be also guaranteed, beneficial to heat dissipation, simultaneously, the setting of U-shaped pipe increases the flow path of water flow in heat dissipation fin, can effectively take away the heat on heat dissipation fin, effectively improves heat dissipation efficiency.

The utility model discloses a cement cooling device, including circular or square casing is located the rotation unloading bin or rotation unloading ware of casing top end and is located the discharge bin of casing bottom, and the equal distribution of at least one cooling baffle is equipped with in the casing to divide and form at least two cooling chambers in the casing. The cooling device of the utility model is designed to the high temperature cement powder after the grinding, can realize the dispersion evenness in the cement powder unloading process, thereby improves the cooling efficiency, avoids the partial accumulation to cause the nonuniform cooling, and simultaneously, based on the further optimization of the cooling device, can realize the automatic cleaning of the cement powder that the cooling chamber surface adheres after the equipment shutdown, effectively avoids the cement powder of long -term use and easily adhering in the cooling chamber inner wall, and then influences the cooling effect.

The utility model relates to the technical field of transformers, and discloses a noise reduction type isolation transformer which comprises a transformer body, a sound insulation cover used for protection is arranged outside the transformer body, the transformer body is connected with the sound insulation cover through a drawing assembly, and a mounting plate is fixedly connected to the right side of the inner wall of the sound insulation cover. And a heat dissipation fan used for promoting heat dissipation is mounted in the mounting plate, a protection plate is fixedly connected to the interior of the left end of the mounting plate, and a fixing frame is fixedly connected to the left side of the top of the inner wall of the transformer body. The first motor drives the lead screw to rotate so as to drive the movable plate to move back and forth and drive the U-shaped plate to move back and forth, so that the transformer body is driven to move back and forth, installation of the transformer body is facilitated, the transformer body is protected inside through the arranged T-shaped rail, noise diffusion is reduced, and meanwhile dust on the surface of the transformer body can be prevented from being accumulated. And the heat dissipation effect is influenced.

The utility model is suitable for the technical field of incinerators, and provides a heat accumulating type waste gas incinerator which comprises an incineration chamber, a first filtering assembly is arranged on one side of the incineration chamber, a cooling assembly is arranged on the other side of the first filtering assembly, and a fine filtering assembly is arranged on the other side of the cooling assembly. The first filtering assembly comprises a first filtering chamber arranged on one side of the incineration chamber, a first gas detection sensor is installed on the side, close to the incineration chamber, of the rear end of the interior of the first filtering chamber, gas detection is facilitated by arranging the gas detection sensor, and meanwhile, when it is detected that gas filtering is unqualified, the first filtering assembly is started; by arranging the first filtering assembly, the waste gas can be conveniently and preliminarily filtered, dust is prevented from being attached to a cooling pipe, and the cooling effect is prevented from being affected, and by arranging the fine filtering assembly, the waste gas can be conveniently discharged after being detected to be qualified after multiple filtering.

This utility model discloses a cooling water pipeline structure, belonging to the field of chemical technology. It includes an electric furnace body, with a cooling water pipe wound around its outer surface. An outlet pipe is located at the lower side of the cooling water pipe, and an inlet pipe is located at the upper side of the cooling water pipe. An external pipe connection and fixing mechanism is provided at the other end of both the inlet and outlet pipes. This utility model achieves rapid connection and fixing of the external pipe and the cooling water pipe through this external pipe connection and fixing mechanism. Its unique plug and slot design, combined with the locking mechanism of the inclined plug and spring, allows the external pipe to be quickly installed without complex tools and cumbersome steps, greatly saving installation time and labor costs. At the same time, this fixing method is firm and reliable, effectively avoiding cooling water leakage caused by unstable pipe connections and ensuring the stable operation of the cooling system.

The utility model relates to the technical field of compound leavening agent production, in particular to a quick drying device for raw materials for compound leavening agent production, which comprises a shell, an electric heating tube is mounted in the shell, a drying box is mounted in the shell, and a stirring mechanism is arranged in the drying box. According to the rapid drying device for the raw materials for production of the compound leavening agent, the interior of the drying box can be dried by arranging an electric heating pipe, a hot air pump and an air blowing pipe, the compound leavening agent can be stirred by arranging a first motor, a first rotating shaft and a first stirring paddle, accumulation of the compound leavening agent is avoided, and the drying efficiency of the raw materials for production of the compound leavening agent is improved. The drying time is long; and by arranging a cooling box, an air draft pump, an air guide pipe and an air blowing box, air blowing cooling can be conducted on the interior of the cooling box, then a compound leavening agent can be stirred through a third motor, a third rotating shaft and a second stirring paddle, and it is avoided that the compound leavening agent is stacked, and the cooling effect is affected.

The utility model discloses a rotating joint for cooling a steel pipe penetrating ejector rod, which comprises a machine body, a first shell and a second shell are arranged at the top of the machine body, a rotating flange is fixedly arranged in the second shell, an ejector rod assembly is fixedly arranged in the rotating flange, and a cooling assembly is arranged in the first shell. The bottom of each side of the first outer shell is fixedly provided with a locking shell, a connecting assembly is fixedly installed between the first outer shell and the second outer shell, the connecting assembly is sleeved with a sealing and fixing assembly, and the two ends of the top of the machine body are fixedly provided with locking assemblies. According to the rotary joint, a small gap possibly existing in the connecting position of the rotary joint can be further filled, cooling medium leakage is prevented, the integrity and stability of a cooling system are ensured, disassembly and assembly are convenient through the locking assembly, maintenance personnel can more rapidly disassemble the rotary joint from equipment, and replacement or maintenance is convenient.

This utility model provides a chemical material cooling tower, belonging to the technical field of chemical refrigeration equipment; it includes: a cooling tower body, with several support legs fixedly installed at the bottom of the cooling tower body, a heat dissipation component at the top of the cooling tower body, and a first conveying pipe on one side of the inner cavity of the cooling tower body. In this utility model, the material to be cooled is injected into the heat dissipation chamber. A second motor rotates, driving a rotating shaft to rotate. The material enters the chamber through inlets at the bottom of the first and second conveying pipes. As the shaft rotates, it drives a spiral blade to move the material to the top. After reaching the outlet, the material is discharged into the cooling chamber. Ventilation holes are provided on the surfaces of the first and second conveying pipes to allow for better heat dissipation during material transport. Material accumulation is prevented during transport, thus avoiding any impact on the cooling effect.

The application relates to the technical field of network security operation and maintenance protection, in particular to a power monitoring system network security operation and maintenance protection device and a method thereof, which comprises a main box, a positioning and clamping mechanism, a low-oxygen mechanism, a cooling mechanism and a cooling mechanism, one end of the main box is provided with an automatic sealing door, one end of the main box is provided with a control panel, both sides of the main box are connected with side sealing plates through rotating shafts, the upper middle parts of the two ends of the side sealing plates are connected with first electric push rods through rotating shafts, and both ends of the main server are provided with positioning cylinders. The device has good heat dissipation effect and dustproof effect during use, is highly intelligent, does not require users to enter the device to disassemble and assemble the main server, can greatly reduce the workload of the users, is convenient for the maintenance work of the users, can guarantee the cleanliness inside the device, can make the device in a dust-free environment, can improve the heat dissipation effect and safety of the device, and is very convenient for the use of the users.

This invention discloses a household absorption air conditioner / generator, belonging to the field of integrated refrigeration, air conditioning, and power generation technology. The device eliminates the traditional compressor, installing a 3-6KW direct-drive permanent magnet micro-generator in the original compressor location, equipped with a planetary or turbine gearbox. The core heat exchange component uses a graphite titanium plate heat exchanger, and the outer casing is made of titanium. Calcium chloride-ammonia water is used as the working fluid pair, with the fluids in the condenser and absorber in a gas-liquid two-phase state. An external liquid pump and solution pump are provided, and the plate condenser has a vacuum port; an external micro-vacuum pump draws a vacuum to reduce the vaporization temperature. The device achieves switching between cooling, heating, and standalone power generation modes via a circuit board, with the generator autonomously powered by a condenser fan. Its heat transfer coefficient reaches 6000-7000W / (m²・K), water consumption is only 5%-10% of traditional equipment, and energy efficiency is 60%-90%. Cooling and heating switching is achieved by reversing the external circulation pump. The product is suitable for areas without electricity, islands, deserts and other scenarios. It can be used for both military and civilian purposes, and can meet the dual needs of household air conditioning and daily electricity use. It is energy-saving, environmentally friendly and has a broad market prospect.

The utility model relates to a steel pipe machining technical field especially discloses a steel pipe perforation top head with cooling function, including top head body, the inside of top head body is provided with cooling chamber, is provided with cooling casing in cooling chamber, is provided with water spray chamber, guide chamber and water inlet chamber in the inside of cooling casing, is provided with spray head seat in water spray chamber, is provided with the plugging seat of detachable connection in water inlet chamber end part, is provided with the mandrel in the plugging seat and penetrates, the end face of spray head seat is provided with the spray hole in the circumferential array, is provided with the nozzle in the spray hole. The utility model injects high pressure cooling water through the mandrel and spray head seat, the high pressure cooling water sprays from multiple nozzles, cools down the top head body, the high pressure cooling water drives the rotation of spray head seat to form spiral flow, accelerates the depth of heat exchange, improves the cooling efficiency of top head body, maintains the stability of top head body, the cooling water after heat exchange returns to flow and is reused through the backwater channel, avoids the accumulation in the inside of top head body and influences the cooling effect.

This utility model relates to the field of electric motor technology and discloses a brushless DC motor with a fan-blade structure, including a rotor and a stator. A rotating shaft is fixedly connected to the shaft center of the housing. A magnet is connected to the inner side wall of the housing. Multiple cooling impellers are arranged in a circular array on one end side wall of the housing. A baffle is fixedly installed at one end of each cooling impeller. Multiple integrated positioning and heat dissipation holes are opened on one end side of the housing. One end of the rotating shaft is rotatably connected to a bracket via a bearing. Multiple heat dissipation holes are opened on the outer side of the bracket. A heat dissipation cavity is formed between the bracket and the housing. This utility model saves the height occupied by the motor by combining the housing and the cooling impellers, which is conducive to the miniaturization and thinning design of the product. The heat dissipation holes and the integrated positioning and heat dissipation holes form a convection heat dissipation channel. Cool air is drawn in from the cooling impeller end, flows through the heat-generating components inside the motor, and is discharged from the heat dissipation holes, thereby significantly improving the heat dissipation efficiency and ensuring the stable operation of the brushless DC motor.

The utility model relates to the technical field of bus ducts, and discloses a heat dissipation type bus duct, which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is arranged at the outer side of the main body mechanism, the main body mechanism comprises a bus duct body, a plug-in groove and a heat dissipation sheet, the plug-in groove is fixedly arranged at the outer end of the bus duct body, and the heat dissipation sheet is arranged in the plug-in groove. The cooling fins are fixedly installed in the bus duct body, and the main body mechanism further comprises a dustproof plate, a plate type cooling fan, a first connector side plate and a second connector side plate. According to the heat dissipation type bus duct, by installing the main body mechanism, in the use process of the bus duct body, circulation of gas in the bus duct body is promoted through the design of the heat dissipation fins and the plate type heat dissipation fan, input gas can be filtered through the design of a dustproof plate, and it is avoided that dust and impurities enter the bus duct body to affect normal operation of the bus duct body; meanwhile, too much dust attached to the surfaces of the cooling fins can be prevented from affecting the cooling effect, and the practicability and protection performance of the bus duct body are improved.