45results about How to "Guaranteed heat dissipation" patented technology

The invention provides a multifunctional electric automation equipment installation base which comprises an anti-skid pad, a support base, a fixed pipe, a telescopic rod, an adjusting bolt, an auxiliary handle, a protective sleeve, an air-cooling fan capable of assisting equipment in radiating, an anti-injury buffer clamp mounting frame, a fixing bolt, a supporting lining seat, a connecting liningseat, a hollowing seat, a structure capable of highly assisting in adjusting the equipment installation base and a structure capable of assisting the equipment in rotation, adjusting and fixing the base. Through the arrangement of a cold air pipe and a rubber cap, an appropriate amount of cooling liquid can be injected into the cold air pipe according to the actual operation, the rubber cap is sealed and fixed, and the cooling effect of the equipment can be improved, and the service life of the equipment is ensured; a heat dissipating motor and fan blades are arranged, so that rotation of thefan blades is better driven by the heat dissipating motor, air is continuously blown upwards, cooling and heat dissipating work are continuously done on the equipment along with the cooling air discharged from the cold air pipe, the heat-dissipating and cooling effects of the equipment are improved, and the working state of the equipment is ensured.

The invention discloses an intelligent temperature control notebook computer radiator capable of achieving efficient water cooling. The air inlet grille structurally comprises an air inlet grille, anair inlet joint, a radiator main body, a water cooling device, and a charging interface, an air inlet connector is integrally arranged on the lower side of the left end of the radiator body. a water cooling device is embedded and locked at the right end; the charging interface is embedded and buckled on the left side of the front end of the radiator body; the radiator is electrically connected with the radiator main body; when the notebook computer cooling device is used, 1, the device can be matched with the one-way valve through the arranged guiding device, so that air guided out by heat dissipation of a notebook computer through the device can be guided into the water storage tank, heat is directly exchanged through water and then exhausted, the exhausted air can be greatly cooled, rising of the environment temperature is better prevented, and heat dissipation use is guaranteed; 2, the equipment is provided with the filtering device capable of automatically discharging air, so thatthe air can be adsorbed and filtered by the sponge and then discharged after heat exchange in the water, the moisture of the air during discharging is better prevented, and the use is convenient.

The invention relates to the technical field of electrical equipment, and discloses a moisture-proof mechanism of a alternating current metal closed looped network switchgear. The moisture-proof mechanism comprises a cabinet body, wherein a partition plate is fixedly arranged on the upper side in the cabinet body, the cabinet body is divided into a dehumidification cavity and a working cavity through the partition plate, baffle nets are fixedly arranged on the left side and the right side in the dehumidification cavity, a drying agent filler is filled between the two baffle nets in the dehumidification cavity, an air inlet hole is formed in the right side wall of the dehumidification cavity, a heat dissipation fan is fixedly arranged on the left side in the dehumidification cavity, a ventilation pipe is fixedly connected to the left side wall of the dehumidification cavity, a set of heat dissipation holes are formed in the left side wall of the cabinet body, a sealing cover is arranged on the outer side of the set of heat dissipation holes, and the right side wall of the sealing cover is fixedly connected with the left outer side wall of the cabinet body. According to the invention, the moisture-proof mechanism can effectively prevent working elements in a switchgear from being affected with damp and damaged due to long-term contact with moisture, is good in moisture-proof effect, and prolongs the service life of the switchgear.

The invention relates to the technical field of LED lamps, in particular to a heat dissipation structure of an integrated LED lamp. According to the heat dissipation structure, the defect that an LEDlamp cannot adjust the heat dissipation capability according to different commercial spaces in the prior art is overcome. The heat dissipation structure comprises a mounting top block, wherein a lifting rope is arranged at the bottom of the mounting top block; in addition, a mounting ball is fixedly arranged at the bottom end of the lifting rope; a supporting rod is arranged at the bottom of the mounting ball; besides, pull ropes are glued to two sides of the bottom of the mounting ball; a top plate is arranged at the bottom of the supporting rod; in addition, two sides of the top plate are connected with the bottom ends of the pull ropes; the LED lamp is arranged at the bottom of the top plate; heat dissipation disks are arranged in the top plate; rotating blocks are arranged in the heatdissipation disks. According to the heat dissipation structure disclosed by the invention, adjusting blocks are movably arranged on the heat dissipation disks and are used for adjusting and controlling the heat dissipation performance and the speed of the heat dissipation disks; threaded rods can be used for maintaining the stability; cooling fins and heat absorbing sheets are also arranged at thebottoms of the heat dissipation disks and guide the dissipation of heat so as to ensure the conduction of heat dissipation work.

The invention discloses a water pump housing with high acid and alkali resistance. The water pump housing with high acid and alkali resistance comprises a cast iron layer and a plurality of heat radiation fins all movably connected with the cast iron layer. An inner cavity is formed in the cast iron layer. A corrosion-resistant layer is arranged outside the cast iron layer and provided with a plurality of clamping grooves, and the upper ends and the front sides of the clamping grooves are open. Clamping blocks are connected with the lower ends of the heat radiation fins. The heat radiation fins are inserted into the clamping grooves from the front sides through the clamping blocks, thereby being movably connected with the corrosion-resistant layer. The water pump housing with high acid andalkali resistance has the beneficial effects that the structure with the cast iron layer, the corrosion-resistant layer and the heat radiation fins is adopted, is good in acid and alkali resistance effect, and meanwhile can guarantee certain heat radiation intensity. The heat radiation fins are in a movable inserting type, and can be conveniently and rapidly replaced if damaged. Electroplated oxidation films are arranged outside the heat radiation fins, so that the corrosion resistance of the heat radiation fins is improved. The corrosion-resistant layer adopts fiberglass and resin which aremixed twice, and the strength of the corrosion-resistant layer is further improved through fiberglass cloth.