39results about How to "Automatic cooling" patented technology

The present invention relates to the field of computers, especially the embedded network intelligent information processing server, including server shells, Reciprocating screws, screw nut, rotary purifier installed in the server shell, with the cooperation of the reciprocating screw and the screw nut, As that rotary purify device reciprocates upward and downward in the inn seat of the server housing and also rotates, A blow nozzle is arranged on the rotary purification device to blow up the dust inside the server, A suction chamber is also provided for that rotate purification device, atomizing chamber and drying chamber, the air with dust and heat inside the server is sucked away and cooled by atomizing dust removal, filtration and centrifugal drying, The treated air is discharged out ofthe server through the pipeline, and plays the role of dust removal and temperature reduction for the server. At the same time, the air treated by the rotary purification device contains certain moisture, which can be circulated to the inside of the server to increase the humidity, and plays the role of eliminating static electricity, thus greatly prolonging the service life of the server and reducing the maintenance difficulty of the server.

The invention relates to a heat insulation communication chassis. The heat insulation communication chassis comprises a chassis body (1), and a heat insulation board (2). By arranging the heat insulation board (2) at the top of the chassis body (1), effective heat insulation and heat dissipation effects can be conducted on the chassis body (1), and therefore normal and stable operation of a communication device inside the chassis is guaranteed. Furthermore, the heat insulation communication chassis has the advantages of being simple in structure, easy to implement, and capable of possessing high market promotion value.

The invention discloses a pet backpack with an automatic cooling function, comprising a casing provided with a plurality of small holes at the side wall of the bottom; a spin door is arranged on the front side wall of the casing and two straps are arranged on the back side wall of the casing; a container box is arranged inside the casing, and is connected with the inner bottom of the casing elastically through a plurality of first springs, two sides walls of the container box are in slide connection with the inner side wall of the casing, and a plurality of vent slits are formed in the upper wall of the container box; a cooling mechanism is arranged on the inner wall, close to the upper end, of the casing, and a plurality of venting mechanisms are arranged on the upper wall of the casing;the cooling mechanism comprises a fixed barrel fixed to the inner wall of the casing, and magnet is slidably arranged inside the fixed barrel. In application of the pet backpack, the inside of the petbackpack can be cooled and vented automatically, rainwater is prevented from entering the backpack in rainy days, and pet inside the backpack may not be down or dispirited due to long-term stay in confined space.

The invention discloses a waterproof heat dissipation device for a set top box, and relates to the technical field of set top box protection. The waterproof heat dissipation device comprises a protective shell, the top of the protective shell is provided with a shell cover, the top of the shell cover is fixedly connected with symmetrically distributed top rods, the top of each top rod is fixedly connected with a baffle plate, the inner side of the shell cover is fixedly connected with a positive plate, the inner side of the shell cover is fixedly connected with a negative plate, the inner side of the shell cover is provided with water guide cavity channels which are symmetrically distributed left and right, and the inner side of the protective shell is slidably connected with a placement plate. According to the device, through cooperation of the positive plate, the negative plate, a magnetic block, a plug and the like, when water is splashed to the top of the protective shell, the water is collected to the top of the shell cover, the positive plate and the negative plate are communicated, the magnetic block can be electrified to generate magnetism to be adsorbed, a sliding block drives a mounting plate and the plug to move, the plug blocks ventilation holes, and water is prevented from entering the inner side of the protective shell from the ventilation holes to damage the set top box.

The present invention relates to the field of computers, especially to an intelligent embedded network security information processing device, which includes a housing of the device, a reciprocating screw mounted in the housing of the device, a screw nut and a rotary purifier. With the cooperation of the reciprocating screw and the screw nut, the rotary purifier reciprocates upward and downward inthe inner seat of the device housing and rotates at the same time. A blow nozzle is arranged on the rotary purifier to blow up the dust inside the server. The rotary purifier is also provided with asuction chamber, an atomizing chamber and a drying chamber, the air with dust and heat inside the server is sucked away and cooled by atomizing dust removal, filtration and centrifugal drying, the treated air is discharged out of the server through the pipeline, and the function of dust removal and temperature reduction for the server is realized. At the same time, the air treated by the rotary purifier contains certain moisture, which can be circulated to the inside of the server to increase the humidity, and plays the role of eliminating static electricity, thus greatly prolonging the service life of the server and reducing the maintenance difficulty of the device.

The invention discloses an intelligent power energy storage system and method based on the internet of things. The system comprises a natural energy power generation unit, a central distribution control system, an energy storage device, a load end, a monitoring and management system, a network module and a remote server terminal. The electric energy produced by the natural energy power generationunit is distributed to the energy storage device for charging and the load end for power consumption through the central distribution control system. The monitoring and management system is communicatively connected with the remote server terminal through the network module. The natural energy power generation unit comprises a photovoltaic power station, a wind power station and a geothermal energy power station. The photovoltaic power station comprises an automatic sun tracking photovoltaic panel matrix and a light detecting and controlling device. The automatic sun tracking photovoltaic panel matrix detects sunlight rays in multiple directions through the light detecting and controlling device to adjust its attitude to receive sunlight for photoelectric conversion. The energy storage device comprises a storage battery and an automatic temperature control battery rack. The system greatly improves the photoelectric conversion efficiency and ensures the operation safety of the electricenergy storage.

The invention discloses machining equipment for parts of an automobile air conditioner refrigeration system. The machining equipment structurally comprises a machine body, an overhauling cabinet door,two sight windows, two movable handles, an alarm, a plc controller, two movable cabinet doors and a part grinding device, wherein one end of the machine body is movably connected with the overhaulingcabinet door; the movable cabinet doors are movably connected to the front surface of the machine body; the sight windows are embedded in the surfaces of the front ends of the movable cabinet doors;the movable handles are welded to the surfaces of the front ends of the movable cabinet doors; the alarm is electrically connected to the other side of the upper end surface of the machine body; the plc controller is arranged on the other side of the front end surface of the machine body; and the part grinding device is arranged on the inner surface of the machine body. Through mutual combinationof the components, the equipment can grind machined parts automatically in the running process, and can carry out heat dissipation on a grinding disc automatically in the grinding process, so that theservice life of the equipment is effectively prolonged, the grinding precision of the equipment is effectively improved, the working efficiency is high, and practicability is high.

The invention discloses a multi-parameter controller, belonging to the technical field of controllers. According to the invention, the internal temperature of a controller is detected in real time through a temperature detection device, and a detected value is compared with a maximum temperature threshold value through a threshold value judgment device; when the temperature in a shell exceeds themaximum temperature threshold value, the threshold value judgment device sends an overtemperature signal to a motor and an exhaust fan, the motor responds to the overtemperature signal to rotate a gear, the gear rotates to drive a rack and a covering plate to linearly slide so as to allow a heat dissipation port to be in an open state, and meanwhile, the exhaust fan responds to the overtemperaturesignal to exhaust air in the shell; and the exhaust fan exhausts air from the heat dissipation port, so heat in the shell is dissipated outwards through the exhaust fan, the temperature in the shellis reduced, and the whole multi-parameter controller has the advantage of automatic cooling when the temperature in the multi-parameter controller is too high.

The embodiment of the invention relates to the field of refrigeration, in particular to a container refrigeration method and a container. The method comprises the steps that the first temperature, thesecond temperature and the third temperature are acquired, the first temperature is used for marking the temperature in the container, the second temperature is used for marking the temperature outside the container, and the third temperature is used for marking the temperature of a server cabinet in the container; when it is confirmed that the following first preset condition is met, the container is refrigerated by adjusting the rotating speed of a semiconductor refrigeration fan, the rotating speed of a semiconductor cooling fan, the rotating speed of a heat pipe refrigeration fan, the rotating speed of a heat pipe cooling fan and the rotating speed of a phase change material refrigeration fan, and the semiconductor refrigeration fan corresponds to the cold end of a semiconductor; andthe first preset condition comprises at least one of the following conditions that the first temperature meets the first preset range, the second temperature meets the second preset range, and the third temperature meets the third preset range. Power consumption in the refrigeration process can be reduced easily.

The invention discloses microwave communication equipment, and relates to the technical field of communication equipment. The equipment comprises a shell, a shell is fixedly mounted on the outer wall of the top end of the shell, a mounting frame is fixedly mounted on the inner wall of the shell, ports are symmetrically formed in the two sides of the mounting frame, fixed plates and movable plates are arranged in the ports, and the movable plates are arranged on the outer sides of the ports, movable holes are symmetrically formed in the surface of the movable plate, the distance between the movable holes and the fixed holes is consistent, the movable holes and the fixed holes are distributed in a staggered mode, a movable cylinder is fixedly connected to the side face of the movable plate, low-boiling-point liquid is placed in the movable cylinder and the fixed cylinder, springs are symmetrically arranged on the side, away from the movable cylinder, of the movable plate, and the other ends of the springs are fixed to the inner wall of the through opening. Through the position change of the movable plate, the fixed hole and the movable hole are overlapped and staggered in high-temperature and low-temperature environments so as to flexibly cope with the temperature change of day and night and maintain the normal operation of communication equipment.

The invention discloses a bus integrated intelligent draw-out type low-voltage complete switch device and relates to the field of electrical equipment, the switch device comprises a cabinet body, a cavity is formed in the cabinet body, an adjustable installation mechanism is installed in the cavity, the adjustable installation mechanism comprises a plurality of stand columns, fixing screw rods arefixedly connected between the stand columns, adjusting nuts are in threaded connection with the surfaces of the fixing screw rods, and adjusting knobs are fixedly connected with the tops of the adjusting nuts. The adjusting knobs are rotated; the adjusting knobs rotate to drive the adjusting nuts to rotate; the adjusting nuts move up and down on the surfaces of the fixing screws; therefore, the distance between the adjacent supports can be effectively adjusted; and then the support is rotated, the support rotates to drive the connecting rod to rotate, and the connecting rod can be automatically fixed after rotating each time by utilizing the elasticity and the mutual constraint effect of the first elastic round head and the second elastic round head, so that the support can be fixed, thewiring end of the electrical element is exposed, and wiring is facilitated.

The invention belongs to the technical field of power cables, and discloses a connecting structure based on a PTC carbon heating cable. The connecting structure comprises a heating cable, a connectorand an external connection cable; a through hole is formed inside the connector, the through hole comprises a first section hole and a second section hole, and steps are arranged at the portion wherethe first section hole and the second section hole are communicated; one end of the heating cable stretches into the first section hole, one end of the external section cable stretches into the secondsection hole, and the heating cable and the external connection cable are connected at the steps; an inner cavity of the through hole is provided with a sealing layer, and a heat insulation layer isarranged at the inner surface of the sealing layer. The electricity consumption safety is improved, and the probability of electric shock and electric leakage is lowered; meanwhile, the heating efficiency of the heating cable is improved, power consumption is lowered, the phenomenon of partial heating is avoided, the service life of the heating cable is prolonged, the heating cable can automatically adjust the temperature according to changes of the surrounding environment temperature, and compared with similar products, more energy is saved; accordingly, the structure is suitable for being used and popularized.

The invention relates to the technical field of security and protection and discloses electronic fence wire connector protection equipment based on security and protection. The equipment comprises a supporting rod, wherein a cross rod is fixedly connected to the side surface of the supporting rod, a connector is fixedly connected to the surface of the cross rod, and a water receiving pipe is inserted into the top of the cross rod; a water baffle is rotatably connected to the interior of the water receiving pipe, a heat conduction rod is inserted into the side face of the mercury pipe in a penetrating mode, a heat insulation sleeve is arranged on the side face of the heat conduction rod, a water spraying pipe is arranged in the heat conduction rod, a supporting rod is arranged at the bottom of the water spraying pipe, and an atomization block is fixedly connected to the top of the water spraying pipe; and the top of the atomization block is fixedly connected with a bearing plate. According to the electronic fence wire connector protection equipment based on security and protection, through cooperative use of the extrusion water tank and the water receiving pipe, the connector is automatically cooled when the temperature of the connector is too high, and the effect of preventing electric power accidents is achieved.

The invention discloses a hydraulic meter with a voltage transformer. The hydraulic meter comprises a protective box. A motor is fixedly connected to the bottom of the inner wall of the protective boxthrough a connecting block, an output shaft of the motor is sleeved with a first chain wheel, a bearing base is fixedly installed on one side of the bottom of the inner wall of the protective box, aslender rod is rotationally connected to the interior of the bearing base, and the top end of the slender rod is rotationally connected with the top of the inner wall of the protective box through a bearing. The invention relates to the technical field of hydraulic metering facilities. The hydraulic meter with the voltage transformer achieves the purpose of remotely controlling the hydraulic metering device to perform meter table image collection and dust removal, control, maintenance, electricity larceny prevention and other works of hydraulic workers for the hydraulic metering device are greatly facilitated, a metering value on the meter table is monitored in real time, remote control and dust removal inside an electric energy metering box are achieved, hydraulic accidents can be well reduced, and electricity utilization is safer for people.

The invention discloses a pressing locking type heat dissipation loudspeaker. The pressing locking type heat dissipation loudspeaker comprises a pressing locking mechanism, an abutting locking mechanism is additionally arranged, an annular threaded groove is formed in the periphery of the bottom of the lower base, an annular threaded head is screwed into the annular threaded groove in a threaded mode, extension rods are installed on the two sides of the lower end of the annular threaded head, and an annular abutting plate is jointly installed at the lower ends of the extension rods; in this way, the annular abutting plate rotationally abuts against or is connected to the lower end of the driving rod in a separated mode, positioning of the driving rod is achieved, and the structural stability of the upper shell and the lower base is achieved.

The invention discloses a feeding bottle capable of achieving automatic cooling and belongs to the field of maternal and infant products. The feeding bottle capable of achieving automatic cooling comprises a bottle body and a bottle cap screwed on the bottle body; a milk brewing bottle is fixedly connected in the bottle body; a partition plate is arranged below the milk brewing bottle; the partition plate is fixedly connected with the inner side wall of the bottle body; a motor rotor is fixedly connected to the partition plate; the bottom of the partition plate is connected with an operating mechanism for providing power for the motor rotor; a stirring rod is rotationally connected into the milk brewing bottle; the stirring rod is fixedly connected with the motor rotor; an exhaust mechanism corresponding to the stirring rod is arranged on the bottle cap; a metal pipe is fixedly connected to the partition plate; the metal pipe is separated into a liquid layer and an air layer by a permanent magnet piston, which is slidably and sealingly connected with the metal pipe; a heat transfer rod is fixedly connected into the milk brewing bottle; the lower end of the heat transfer rod extendsinto the liquid layer; and a permanent magnet piece is arranged between the motor rotor and the metal pipe. Automatic cooling can be achieved when the temperature is high, and the situation that theoral cavity of a baby is scalded when the temperature is too high is avoided.

The invention discloses a dot matrix type massage lumbar pad with an intelligent adjustment function. The massage lumbar pad comprises a lumbar pad body, a temperature regulation mechanism is arrangedon the right side of the lumbar pad body, and a sponge filling layer is arranged in the lumbar pad body; a massage mechanism is disposed above the sponge filling layer, the surface of the lumbar padbody is provided with an outer sleeve, both sides of the outer sleeve are provided with self-adaptive stretching pads which are connected with a connecting massage pad on the inner side, hemisphericalmassage protrusions are embedded into the upper surface of the massage pad and distributed in a dot matrix, and the temperature regulation mechanism is arranged on the right side of the massage pad.Through arrangement of the temperature regulation mechanism on the lower side of the lumbar pad body, the external temperature can be sensed through a temperature sensor, the lumbar pad can be automatically ventilated and cooled or heated when it is too hot or cold outside, and the functionality and practicality of the lumbar pad are improved.

The invention relates to a cooling intelligent power grid control cabinet, comprising a cabinet body and a cabinet door, wherein the cabinet body is a rectangular cavity open on one side; the cabinetdoor is provided with two cabinets; each cabinet door can open and close the open side of the cabinet body; and the cabinet body is provided with a first-level cooling device and a second-level cooling device for cooling. The invention has the beneficial effects that the temperature of the control cabinet can be automatically reduced, and the use of the first-level cooling device and the second-level cooling device can be intelligently selected according to the actual cooling condition.