10results about How to "Solve high temperature" patented technology

This utility model relates to the field of steering gear lubrication technology, specifically a high-efficiency and energy-saving steering gear transmission device for ships. It includes a steering gear body, a transmission gear set inside the steering gear body, multiple temperature detection units for detecting the internal temperature of the steering gear body, a liquid cooling unit body installed on the outside of the steering gear body, and heat dissipation pipes arranged inside the steering gear body. Coolant absorbs heat from the internal side of the steering gear body through these pipes. This utility model uses liquid cooling, preventing moisture and dust from entering the steering gear body, thus avoiding the shortened service life of the transmission gear set due to moisture and dust. The lubricating oil is heated and stirred before addition to ensure optimal lubrication. A lubrication pump delivers the lubricating oil between the gears, reducing the friction coefficient and heat generation, thus solving the high-temperature problem at its source and protecting the gears, extending their service life.

This utility model relates to the field of testing device technology and discloses a testing device for an automotive cockpit controller, comprising: a main cabinet, which is divided into multiple functional layers along a first direction by partitions, the functional layers being suitable for testing at least one function of the automotive cockpit controller; and a darkroom connected to the main cabinet, the darkroom being suitable for forming a dark space; the main cabinet includes: a first side panel, the first side panel being suitable for mounting the object under test for testing in the darkroom. By dividing the main cabinet into multiple functional layers along the first direction, the parallel testing capability of multiple functions of the automotive cockpit controller is realized. This not only optimizes space utilization but also significantly improves testing efficiency, allowing different functional modules to be tested simultaneously, greatly shortening the overall testing cycle. The connection design of the darkroom provides a controllable dark environment for optically related tests, ensuring the reliability and consistency of test data.

This utility model discloses a strobe bar light and a visual inspection system. The strobe bar light includes a housing and optical components. The housing has a mounting cavity. The optical components include a light bar, a focusing rod, and a diffuser plate, which are sequentially installed in the mounting cavity along the width direction of the housing. Multiple heat sinks protrude from one side of the outer wall of the housing, extending along the length direction of the housing and spaced apart along the width direction. The housing also has a cooling channel located on the side of the light bar away from the diffuser plate and extending through the housing along its length. The integrated installation of the optical components, heat sinks, and cooling channel within the housing results in a thin and light-emitting strobe bar light with bright and uniform light output, high heat dissipation efficiency, and stable operation.

The utility model provides a refrigerator which comprises a refrigerating chamber, a semiconductor module, an evaporator, an environment temperature sensor, a refrigerating temperature sensor and a controller. The semiconductor module is arranged at the top of the refrigerating chamber, the semiconductor hot face of the semiconductor module faces the outer side of the top of a refrigerator body, and the semiconductor cold face of the semiconductor module faces the interior of the refrigerating chamber. The environment temperature sensor is arranged outside the refrigerator body; the evaporator and the refrigerating temperature sensor are arranged in the refrigerating chamber; the controller is electrically connected with the environment temperature sensor, the refrigerating temperature sensor and the semiconductor module, temperature threshold data capable of triggering the semiconductor module to be started and stopped are arranged in the controller, the phenomenon that the temperature of the upper portion of the refrigerating chamber is too high can be reduced, the uniformity of temperature distribution in the refrigerating chamber is improved, and the refrigerating efficiency is improved. The problem that the temperature of the upper portion of the refrigerating chamber is high is solved.

The utility model discloses an electro-hydraulic actuating mechanism for a high-temperature environment, which belongs to the technical field of actuators, solves the problem that when an existing device works in the high-temperature environment, heat is continuously conducted into hydraulic oil through a hose, and high temperature of equipment is easily caused, and comprises a hydraulic oil cylinder, a motor part, a main body, a movable rod and a connecting pipe, the motor part is connected with the hydraulic oil cylinder and used for driving hydraulic oil in the hydraulic oil cylinder to flow, the connecting pipe and the hydraulic oil cylinder form a passage through the heat dissipation pipeline, the heat dissipation pipeline comprises a first hose and a second hose, the first hose is fixedly connected to the connecting pipe, and heat in the hydraulic oil is absorbed through a U-shaped pipe; and the speed of air circulation between the first connecting disc and the second connecting disc is increased through the cooling fan, heat exchange can be conducted between the U-shaped pipe and outside air, the purpose of cooling the hydraulic oil is achieved, and the situation of high temperature of equipment is avoided.

The utility model discloses a kind of wear-resistant tungsten steel milling cutters, including milling cutter assembly, cooling and flow guide mechanism, external clamping mechanism and clamping auxiliary mechanism, the cooling and flow guide mechanism includes outer fixed sleeve and cooling pipe, the external clamping mechanism includes clamping inner tube and clamping outer tube, the clamping auxiliary mechanism includes outer fixed clamping ring and outer rotating sleeve, cooling and flow guide mechanism is designed using outer fixed sleeve and symmetrical cooling pipe installation, so that coolant can be accurately guided to the cutting area of milling cutter assembly by water outlet pipe, effectively solve the high temperature problem of milling cutter in prior art, significantly reduce cutting temperature, through the ingenious cooperation of clamping inner tube, clamping outer tube and extension frame, the inconvenient problem of connecting and disassembling of cooling pipe and external liquid supply equipment is innovatively solved, the design of clamping groove and slope pressure groove makes the connection process more smooth, the design of screwing clamping plate control extension frame realizes quick locking and release, without special tool, operation can be completed.

This utility model relates to the field of scroll compressor technology, and more particularly to a structure for reducing oil sump temperature and a scroll compressor. The structure for reducing oil sump temperature includes a heat dissipation component, at least partially disposed outside the casing of the scroll compressor. The heat dissipation component has a heat dissipation channel that passes through the casing, allowing the oil in the scroll compressor to flow through the heat dissipation channel to the outside of the casing and then back to the oil sump of the scroll compressor. This structure for reducing oil sump temperature solves the problem of high oil temperature in the oil sump of a scroll compressor.

The invention relates to the technical field of electrical equipment maintenance, and discloses a wire bypass device, which comprises two clamping pieces and a conductor, and is characterized in that each clamping piece comprises a first clamp body and a second clamp body, and one side of the first clamp body is hinged to one side of the second clamp body; the first clamp body and / or the second clamp body are / is provided with a driving piece; the other side of the first clamp body and / or the other side of the second clamp body are / is provided with a first groove, so that the other side of the first clamp body and the other side of the second clamp body form a wire clamping space for clamping and fixing a wire; the driving piece is located between the hinge point and the wire clamping space; the driving part is used for driving the first clamp bodies and the second clamp bodies to rotate relatively, so that at least part of the first clamp bodies and at least part of the second clamp bodies are close to each other to clamp and fix a wire, and the two ends of the electric conductor are connected with the two first clamp bodies respectively. The technical problems that in the prior art, a fastening device is tedious in installation step and complex in operation, and the high-altitude operation difficulty and the safety risk are increased are solved.

The application discloses a structure for adjusting cold gas flow distribution of an upper edge plate of a high-pressure turbine guide vane, comprising an outer casing and a high-pressure turbine guide vane; the high-pressure turbine guide vane is installed on the outer casing through the upper edge plate; a protection ring is arranged on the outer casing; a gas guide ring is arranged on the lower side of the protection ring; a gas guide groove is formed between the protection ring and the gas guide ring, and the opening direction of the gas guide groove is towards the blade body of the high-pressure turbine guide vane; a first area and a second area are formed on the protection ring and located on both sides of the blade front edge of the blade body; the first area is located on the blade basin side, and the second area is located on the blade back side; a plurality of first air inlets are arranged on the first area and are communicated with the gas guide groove; a plurality of second air inlets are arranged on the second area and are communicated with the gas guide groove; the total area of all the first air inlets in the first area is greater than the total area of all the second air inlets in the second area, so that the cold gas flow passing through the blade basin is increased, and the temperature of the upper edge plate of the blade is reduced.

The application provides a square super capacitor heat dissipation and heating integrated system, and belongs to the technical field of super capacitor heat management, and comprises: integrated heat management units, the number of which is at least one, and the integrated heat management units are installed between two adjacent square super capacitors; the integrated heat management unit comprises a heating gasket, two first heat-conducting silica gel sheets and two cooling pipe groups, the two first heat-conducting silica gel sheets are in contact with the two adjacent square super capacitors respectively, the heating gasket is arranged between the two first heat-conducting silica gel sheets, and the two cooling pipe groups form a double-layer cooling structure. The application has the beneficial effect that: an integrated heat dissipation and heating system is provided, the system has a reasonable and effective structure, can solve the problem of high temperature caused by high-rate discharge and harsh working conditions, and can heat the super capacitor under low-temperature harsh working conditions.