6results about How to "Affect cooling effect" patented technology

The utility model relates to the technical field of spray cooling devices, in particular to a spray cooling device for an air cooling system for a power plant, which comprises a bottom plate, a box body, a cover plate, a liquid spraying component and an adjusting mechanism, the box body is arranged at the top of the bottom plate, and the cover plate is connected with the box body through a first electromagnet. The liquid spraying assembly is connected with the cover plate through a first bolt, an atomizing nozzle is arranged on the liquid spraying assembly, the adjusting mechanism comprises a vertical plate, a circular plate, a cylinder, a clamping plate, a fixing block, a second bolt, a motor and a square block, the vertical plate is fixedly connected with the top of the cover plate, one end of the cylinder is connected with the circular plate, and the other end of the cylinder is connected with the fixing block. The other end of the cylinder penetrates through the vertical plate to be connected with the clamping plate, the clamping plate is in contact with the atomizing nozzle, the fixing block is connected with the vertical plate through the second bolt, and the spraying cooling device for the air cooling system for the power plant solves the problem that existing equipment is inconvenient to lift and adjust.

The utility model relates to an engine rubber shock absorber with a good heat dissipation effect, and aims to solve the problems that when an existing engine rubber shock absorber is used, mechanical vibration energy is absorbed through the elastic characteristic of the existing engine rubber shock absorber and is converted into heat energy to be dissipated, so that the shock absorption effect is achieved, and if the heat cannot be dissipated in time, the shock absorber is possibly overheated, and the service life of the shock absorber is prolonged. The damping device comprises a metal part and a rubber body, the outer side of the metal part is completely wrapped with the rubber body, a circular truncated cone groove is formed in the middle of the bottom end of the rubber body, a damping cavity is formed in an inner cavity of the rubber body, damping liquid is arranged in the damping cavity, and the damping liquid is dimethyl silicone oil. According to the rubber shock absorber, the shock absorption effect of the rubber shock absorber is improved, the heat dissipation effect in the rubber body can be accelerated, the heat dissipation effect of the rubber shock absorber is further improved, the performance of the rubber shock absorber is further improved, and the service life of the rubber shock absorber is further prolonged.

The application provides an energy-saving oil-cooled motor with anti-throwing sealing and belongs to the technical field of cable joints. The motor comprises a cable, a gland head is sleeved and fixed on the outer wall of the front end of the cable, a connecting ring is threadedly connected to the bottom of the gland head, and a fixing ring is fixedly connected to the bottom of the connecting ring. The metal sheet is arranged to isolate part of the heat transmitted by the motor. When the remaining heat is transmitted to the rubber ring II, the heat is cooled by the internal cooling oil. The rubber ring at the bottom of the core wire groove can be separated to facilitate installation on the core wire, and then the core wire is inserted into the core wire groove. Then, the outer wall of the core wire is blocked to prevent water vapor or moisture at the bottom from entering the device through the core wire groove. Meanwhile, the sealing ring I in the gland head and the sealing ring II in the fixing ring seal the top of the gland head and the motor to prevent hot oil in the motor from flowing into the device. Thus, the device is resistant to oil and high and low temperatures, and the limited sealing and effective shielding of the product are realized.

The application provides a compressor top cover and a compressor. The compressor top cover is used for a compressor and comprises a mounting end face facing a static scroll. The mounting end face is provided with a first exhaust cavity, a second exhaust cavity and a flow-through port. The first exhaust cavity and the second exhaust cavity are arranged at intervals. Part of gas can enter the second exhaust cavity which is in communication with the first exhaust cavity, so that a certain buffering and noise reduction effect is achieved. The compressor top cover is further provided with an exhaust passage. The exhaust passage is in communication with the second exhaust cavity and extends through the compressor top cover to form an exhaust port. The gas flows out of the exhaust port after being buffered by the second exhaust cavity. The compressor top cover is further provided with an oil return port which is in communication with the first exhaust cavity and the second exhaust cavity. Along the direction of gravity, the exhaust port, the flow-through port and the oil return port are arranged in sequence. When the gas enters the second exhaust cavity from the first exhaust cavity, the cooling oil can flow from the oil return port to the second exhaust cavity along with the gas flow, so that further collection of the cooling oil is realized.

This application discloses a three-phase multi-position metal metering box, specifically relating to the field of metering box technology. The device includes a metering box with an internal heat dissipation mechanism, a dehumidification mechanism, and a cleaning mechanism for cleaning a dust filter. When the dust filter becomes clogged, a drive motor rotates a threaded rod. A slider is threadedly connected to the surface of the threaded rod, and a brush is fixedly connected to the surface of the slider. When the threaded rod rotates, the slider moves up and down, moving the brush. This brush movement cleans the surface of the dust filter, removing dust, lint, and small insects adsorbed on the filter surface, thus preventing clogging and ensuring effective heat dissipation from the ventilation holes.

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.