13results about How to "Stable internal temperature" patented technology

The invention relates to the technical field of harmonic treatment of charging equipment, and discloses a charging pile filtering treatment device which comprises a filtering treatment device body, the bottom of the filtering treatment device body extends downwards to form a mounting cavity, a water cooling machine is arranged in the mounting cavity, and a cooling pipe of the water cooling machine extends into the filtering treatment device body. After being coiled in the water cooling pipe, the water cooling pipe penetrates out and flows back to the water cooling machine; the filtering treatment device comprises a filtering treatment device body, the outer wall of the filtering treatment device body is provided with a plurality of heat dissipation pipes communicated with the interior of the filtering treatment device body, and an outlet of each heat dissipation pipe is formed in the top of one end located in the filtering treatment device body and is perpendicular to an inlet formed in the corresponding heat dissipation pipe; the device can adapt to an outdoor installation environment, the probability that rainwater permeates into the device is avoided, efficient heat dissipation can be achieved, and the application reliability and effectiveness of the device in a new energy automobile charging pile scene are guaranteed.

The application relates to an energy storage electric cabinet and relates to the technical field of energy storage equipment, which comprises an energy storage electric cabinet body and an efficient heat dissipation mechanism. The application has the advantages that the efficient heat dissipation mechanism is arranged, the driving motor can drive the belt pulley to rotate through the rotating shaft after being started, the two rotating shafts are synchronously rotated under the transmission action of the rubber belt, the fan blades in the wind box are high-speed rotated to generate air flow, the air flow enters the inside of the energy storage electric cabinet body through the mesh cover, the internal heat dissipation is accelerated, the purpose of efficiently dissipating heat of the devices in the inside of the energy storage electric cabinet body is achieved, meanwhile, the temperature sensor in the energy storage electric cabinet body can monitor the internal temperature in real time, the running state of the driving motor is regulated according to the temperature change, the balance between the heat dissipation effect and the energy consumption is ensured, the heat insulation cavity can reduce the influence of the high temperature of the external environment on the inside, and the effect of maintaining the internal temperature stability is achieved.

The utility model discloses a kind of waste gas purification combustion devices, comprising: air inlet base, combustion chamber is fixedly installed at its top end, the outer wall of the combustion chamber is fixedly sleeved with temperature insulation protective sleeve, and the inner wall of the combustion chamber is equidistantly provided with multiple heat-collecting spiral grooves, maintain the temperature inside combustion chamber, improve waste gas combustion effect.The utility model is through the flame of spiral distribution and the flame of the flame projector towards central axis, form high-temperature vortex area, force waste gas to flow to high-temperature area, ensure sufficient combustion;Fuel spiral pipe covers combustion chamber inner wall, eliminates combustion dead angle, cooperate heat-collecting spiral groove to maintain chamber temperature, improve combustion efficiency;Temperature insulation protective sleeve covers combustion chamber and exhaust pipe, reduce heat loss, maintain high-temperature environment, strengthen waste gas decomposition effect;Spiral air guide pipe penetrates circulating water tank, when high-temperature waste gas passes, quickly transfer heat to water flow, reduce waste gas temperature, avoid waste gas high temperature influence gas filter.

The application discloses a bacteriostatic sunscreen self-dehumidifying mask, and relates to the technical field of masks.The bacteriostatic sunscreen self-dehumidifying mask is characterized by a three-layer gradient structure of a hydrophobic layer, a hydrophilic layer and a photothermal layer, synergistic effect of the three layers, efficient directional migration of water under a one-way moisture guiding mechanism, rapid evaporation and self-dehumidification realized in combination with the light-heat conversion characteristics of the photothermal layer, significant reduction of moisture accumulation in the mask, avoidance of facial moisture and bacterial breeding risks during wearing, and improvement of overall comfort and hygiene level.The air vent is located at the lower side to guide the directional circulation of air flow, reduce facial discomfort, and the user can fix the mask through a detachable plastic frame, replace the composite moisture-absorbing gel module conveniently, and ensure long-term and efficient protection.

The utility model discloses a yellow phosphorus conveying pipeline which comprises an installation shell, an opening is formed in the side surface of the installation shell, a first yellow phosphorus storage tank is arranged on one side of the installation shell, a second yellow phosphorus storage tank is arranged on the other side of the installation shell, and the yellow phosphorus conveying pipeline is installed between the first yellow phosphorus storage tank and the second yellow phosphorus storage tank. The yellow phosphorus conveying pipeline is provided with the cooling water pipe and the steam nozzle, when yellow phosphorus is conveyed through the yellow phosphorus conveying pipeline and conveying needs to be stopped, cooling water flows through the cooling water pipe so that the yellow phosphorus conveying pipeline can be rapidly cooled, and yellow phosphorus in the yellow phosphorus conveying pipeline is solidified and blocks the pipeline when being cooled to be below the melting point of the yellow phosphorus; when the yellow phosphorus pipeline needs to be opened, the steam valve is opened, yellow phosphorus in the pipeline is completely liquefied when being heated to about 70 DEG C, the purpose of opening the yellow phosphorus conveying pipeline is achieved, the technological process of yellow phosphorus conveying is effectively simplified, and the safety risk of yellow phosphorus conveying is reduced.

The utility model discloses a cooling liquid storage system, cooling liquid storage system includes: chassis, heat preservation box, output mechanism and input mechanism, heat preservation box installs on the chassis, and heat preservation box includes shell and inner bag, and the shell and inner bag between leave the heat preservation cavity for accommodating heat preservation cotton, and the inner bag has the containing chamber of accommodating cooling liquid, output mechanism installs on the chassis, and output mechanism is located one side of heat preservation box, and the input end of output mechanism is based on the valve and inner bag intercommunication, input mechanism installs on the chassis, and input mechanism is located the other side of heat preservation box, and the output end of input mechanism is based on the connecting pipe and inner bag intercommunication, the utility model discloses through setting up heat preservation box, heat preservation box stores the cooling liquid after cooling processing, and sets up heat preservation cavity in heat preservation box, makes cooling liquid maintain at preset temperature, is favorable to improve cooling effect.

This utility model discloses an aviation refrigerated container, including a container body with an integral steel structure design. This structural design significantly improves the overall load-bearing capacity and impact resistance of the container body. Under scenarios such as air transport turbulence and ground loading and unloading, it can effectively prevent the container body from deforming or being damaged, ensuring a more robust transport process and reducing the risk of structural damage during loading and unloading. By splicing and welding special plates into the container body and filling it with high-efficiency thermal insulation material, heat transfer is effectively reduced and the internal temperature is kept stable. A hinge is installed on one outer wall of the container body, and the hinge is used to fix the container door. The container door and the container body are connected by a locking assembly. Sliding mechanisms are installed on the inner walls of the top and sides of the container body. A steel pipe is welded to the inner wall of the bottom of the container body, and a placement seat is welded to the top of the steel pipe. Phase change material is installed in the sliding mechanism and the gap between two adjacent steel pipes through a sliding mechanism.

The application relates to the technical field of medicine storage and transportation, and discloses an intelligent storage device and method for medicine storage and transportation, which comprises a storage tank, a temperature isolation assembly is arranged on one side of the storage tank, the temperature isolation assembly comprises an isolation channel arranged on one side of the storage tank, a sealing door one is slidably arranged on the inner side of the isolation channel, a plurality of linear motors one are vertically arranged in the storage tank, a traction sliding block is slidably arranged between the linear motors one, a medicine transportation assembly is arranged between the two traction sliding blocks, the medicine storage and transportation intelligent storage device can orderly stack and sort cold chain medicines, prevents mutual extrusion during the process, improves the storage and transportation effect, reduces personnel intervention, ensures the stability of the internal temperature when the medicine is received, reduces the influence on the medicine effect, and improves the overall effect and quality.

This utility model discloses a three-dimensional lidar detection device for grain quantity detection in grain depots, including a lidar module, a power supply module, a control module, a data processing module, and a camera module. The lidar module includes a lidar housing assembly, a housing body, a rotating shaft, a horizontal rotating bearing, and a rotating connector. A bearing seat is provided inside the housing body. The inner ring of the rotating connector is fixedly connected to the rotating shaft, and the outer ring of the rotating connector is fixedly connected to the lidar housing assembly. The lidar housing assembly rotates to perform multi-angle scanning and measurement on the surface of the grain pile. A power supply housing is fixedly installed on the left side of the housing body, and a main control housing is fixedly installed on the right side of the housing body. The power supply housing also contains a lidar power supply, which provides a stable operating voltage for the lidar module. In summary, this utility model has the advantages of wide detection range, strong environmental adaptability, high measurement accuracy, and convenient maintenance.

The present invention belongs to the field of measuring the heat transfer characteristics of porous media, and relates to a measuring device and method for automatically controlling the temperature to measure the heat transfer characteristics of porous media, comprising the following steps: Step 1: The thermal conductivity measurement principle of porous media is based on the steady-state heat conduction method; Step 2: Determine whether convection is generated in the internal heat transfer process of porous media; Step 3: Design an experimental measurement device to realize the thermal conductivity measurement of porous media; Step 4: Calculate the effective thermal conductivity in the heat transfer process of porous media; Step 5: Calculate the proportion of heat conduction, heat convection, and heat radiation in the heat transfer process of porous media; The present invention can accurately measure the heat transfer proportion of porous media, has a wide measurable temperature range and is not affected by external unstable factors, and solves the problem of the joint action of three heat transfer modes in the heat transfer process of porous media.

The utility model discloses a split type inner ball cage and a rubber sleeve, and relates to the technical field of inner ball cages, when a first sealing sleeve and a second sealing sleeve are fixed on the inner ball cage through a fastening ring, the first sealing sleeve and the second sealing sleeve are respectively attached to and cover two ends of the inner ball cage to provide basic sealing, and the rubber sleeve is fixed on the inner ball cage. Then the sealing air bag sleeve is inflated through an air one-way channel formed by the air pipe and the one-way valve, the sealing air bag sleeve expands, the outer wall of one side of the sealing air bag sleeve can be tightly attached to the outer walls of the two ends of the inner ball cage, and tiny gaps generated between the first sealing sleeve and the inner ball cage and between the second sealing sleeve and the inner ball cage in the using process can be compensated through inflation; when the protection rubber sleeve deforms, the sealing air bag sleeve dynamically compensates the gap, the good sealing effect can be achieved, the probability that outside dust and sundries enter the inner ball cage through the gap is greatly reduced, lubricating grease is well protected, stable use of the inner ball cage is guaranteed, and the service life of the inner ball cage is prolonged. And the service life of the inner ball cage is greatly prolonged.

The utility model discloses a box-type matrix heating furnace structure, which relates to the technical field of heating equipment and comprises a heating furnace, and an equipment uniform heating mechanism is mounted in the heating furnace. According to the box-type matrix heating furnace structure, the equipment furnace is arranged at the top of the heating furnace, heat in the heating furnace is dissipated through the top groove and the bottom circular ring of the equipment furnace, the equipment furnace has a certain heat preservation effect, heat dissipation can be prevented, and clamping handles and clamping frames are arranged in the equipment furnace; the clamping frame clamps a part and is located over the bottom circular ring, when heat in the heating furnace flows into the equipment furnace, the part is machined through the upwards-flowing heat, and by means of the design, the heat generated by the heating furnace can be stored and recycled, the use space of the heating furnace can be enlarged, and therefore the heating furnace can be used more conveniently. And parts with different temperature requirements are heated.

The utility model discloses an illuminating lamp with an efficient heat dissipation function, which belongs to the field of illumination and comprises an illuminating lamp, the top of the illuminating lamp is fixedly connected with a connecting piece, the top of the connecting piece is fixedly connected with a mounting screw socket, the surface of the illuminating lamp is fixedly connected with a heat dissipation fin ring, the surface of the illuminating lamp is fixedly connected with a mounting ring, and the mounting ring is fixedly connected with the heat dissipation fin ring. A limiting groove is formed in the mounting ring, a rotating ring is rotationally connected to the inner wall of the limiting groove, and an inner gear is fixedly connected to the top of the rotating ring; according to the LED lamp, the heat dissipation fin ring and the interception net are integrated, the heat dissipation fin ring provides a main heat dissipation surface area and rapidly dissipates heat in the lamp, the interception net serves as a protection layer to prevent dust particles from entering fin gaps, protection is achieved on the premise that air circulation is not affected, the interception net is directly arranged outside the heat dissipation fin ring in a sleeving mode, and the heat dissipation effect is good. And the structure is compact, is suitable for compact lamp design, and can be repeatedly used through scraper cleaning.