51results about How to "Suitable for large-scale production use" patented technology

The invention discloses a thermoelectric unit with peak regulation and heat storage functions. The thermoelectric unit comprises an intermediate pressure cylinder, a low pressure cylinder, a generator, a heat pump driving turbine, a compressor, a condenser, a throttle valve, an evaporator, a steam condenser, a steam-water heat exchanger, a primary hot network water return pipe, a heater, a primary hot network water supply pipe, a first heat storage device, a second heat storage device, a controller, a radiator and a purifier. According to the thermoelectric unit, the first heat storage device stores heat and releases heat through a heat storage material, the second heat storage device stores heat through a solar thermal collector, heat supply is guaranteed through switching of the controller, the peak regulation and heat storage functions are achieved, resources can be fully utilized, and the heat storage effect is guaranteed; the steam condenser and the evaporator are arranged on a steam outlet pipeline of the low pressure cylinder to recycle heat of waste steam, so that the utilization efficiency for heat of waste steam is high, and the heat supply cost is reduced; and the radiator and the purifier are arranged, so that exhaust gas exhausted by the steam outlet pipeline of the low pressure cylinder can be safely discharged into the external environment, and the environment is prevented from being polluted.

The invention discloses a labour protection appliance storage device having a sterilizing function. The storage device comprises a pull handle, a ventilation device, a disinfecting lamp tube, an operating panel, a first sliding rail, a heating iron wire block, a protective helmet, a classifying column, an odor removal bag, a dust collection cabin, universal wheels and external plug, wherein a boxbody is connected to the right side of the pull handle, and an air inlet hole is formed in the top end of the box body; the box body is embedded in the top end of the ventilation device; the right side of the disinfecting lamp tube is fixed to the inner wall of the box body; and the box body is connected to the right side of the external plug. The labour protection appliance storage device can bekept in a ventilating environment via the ventilation device, so that a sealed space is prevented from getting damp; special labour protection appliances can be sterilized and disinfected by arrangingthe disinfecting lamp tube; and for sweat and heavy dust which always remain in the storage device after the labour protection appliances are used by workers, dust and odor can be absorbed and removed by a dust suction pump and the odor removal bag.

The invention discloses a high-power street lamp with a folding seat structure. The street lamp comprises a lamp post, a movable rod, a first hinge shaft and a clamping block. Illuminating lamps are fixedly mounted on the two sides, close to the upper end, of the lamp post correspondingly, connecting blocks are welded to the two sides of the middle of the lamp post correspondingly, movable rods are hinged to the ends, away from the lamp post, of the connecting blocks correspondingly, sunshade cloth is mounted on the movable rods, and pull ropes are mounted at the bottoms of the ends, away fromthe lamp post, of the movable rods. The street lamp is designed in combination with the structure of an existing traditional street lamp, it is considered that a folding seat needs to be arranged, the folding seat can be used in time, folding is convenient, space is saved, the structure is rich, functions are diversified, a rain and sun shielding facility is needed for pedestrians to enjoy the cool and shield the rain, the practicability of the whole device is improved, and the use cost is reduced.

The invention discloses a safety type overhaul tool box for broadcast iron stand overhaul. The safety type overhaul tool box for broadcast iron stand overhaul comprises a tool box body, a tool box cover, first magnets, a hinge and first tool boxes, wherein a safety lock buckle is arranged on the upper surface of the top part of the tool box body; a safety lock clamping groove is formed in the front surface of the bottom part of the tool box cover; the safety lock buckle is connected with the safety lock clamping groove; the tool box body is connected with the back surface of the tool box coverthrough the hinge; the first tool boxes are arranged in the tool box body and the tool box cover; and the first magnets are arranged on the bottom parts of the first tool boxes. According to the safety type overhaul tool box for broadcast iron stand overhaul provided by the invention, the storage space of the overhaul tool box is improved after use and installation, and the box cover and the toolbox body can be separated, so that the safety type overhaul tool box for broadcast iron stand overhaul is convenient to disassemble and carry, improved in use safety, convenient to use, and time andlabor saving.

The invention discloses a college student innovation and entrepreneurship system based on an Internet platform, the system including a display, a connecting wire, a rubber pad, an elastic pad, a firstbaffle, a sealing device and a base, the right side of the display screen is connected with a host computer, and the top end of the host computer is fixed with a fixed shell, the inside of the fixedshell is wrapped with an innovation and entrepreneurship system, and the outer wall of the innovation and entrepreneurship system machine is provided with a socket, the top end of the connecting wireis fixedly connected with a socket, the right side of the socket is provided with a signal lamp, the bottom end of the rubber pad is embedded with a fixed shell, and the top end of the rubber cushionis connected with an innovation and entrepreneurship system. The college student innovation and entrepreneurship system based on an Internet platform is provided with a fixed structure, so water is prevented from entering the machine and collision is prevented when the machine is placed on the ground. A machine is provide with a disassembly structure to facilitate that disassembly of the machine and speed up the inspection and maintenance of the machine, a box body is provided with a groove to be capable of place a dust net, and a slide plate is provided so that the dust net in the groove canbe disassembled and cleaned.

The invention discloses a platform boat with Porphyra cultivation devices, comprising a cab, a drying rack, washers, linking rods, upper rods and protective ropes; a hull is arranged below the cab; asupport is embedded on the outer side of the hull; connection rods are arranged at the top of the support; each support rod is sleeved with a sliding sleeve; moving wheels are mounted at two lateral ports of each transverse partition; two lateral ports of each linking rod are provided with Porphyra cultivation buckets in embedded manner; one side of each protective rope is provided with the corresponding upper rod in embedded manner; the hull is fixedly connected to the other sides of the protective ropes. The platform boat with the Porphyra cultivation devices has the advantages that the Porphyra cultivation buckets with the transverse partitions and the moving wheels are provided, the moving wheels roll in the Porphyra cultivation buckets, the transverse partitions are adjusted to properspacing for use, the need for different Porphyra cultivation applications is met, and the platform boat is simple in structure, low in manufacture cost and applicable to large-scale production and use.

The invention discloses a process pipe with water cooled jackets at two ends. The process pipe with the water cooled jackets at the two ends comprises a process pipe main body, the water cooled jackets, a water inlet and outlet nozzle, a back furnace door, a front furnace door, a sheet boat, a silicon wafer and an equipment rack body; the process pipe main body is fixedly mounted on the inner wallof the equipment rack body through front and back fixed flanges; and the water cooled jackets are fixedly mounted at the positions, near the equipment rack body, of the two ends of the process main body through the front and back fixed flanges. Through temperature of heat radiation generated by furnace mouths at two ends on the sealing position, the influence on a furnace door sealing ring as well as heat generated on the process pipe main body by a heater, cooling water inside flows rapidly to take away heat, so that heat influence on the furnace door sealing ring and a process pipe sealingring by heat conducted by the process pipe main body is blocked well, the temperature of the furnace door sealing ring and the process pipe sealing ring is maintained low, the sealing effect is guaranteed, and the service life of the furnace door sealing ring and the process pipe sealing ring is obviously prolonged.

The invention discloses an anti-corrosion device for a high-tension power transmission line iron stand. The anti-corrosion device for the high-tension power transmission line iron stand comprises a paint spraying box, a feeding opening, a connector, a handheld baking head and a handheld rod, wherein universal wheels are separately arranged at four face corners of the bottom of the paint spraying box; a plug is arranged on the right side of the paint spraying box; the feeding opening is formed in the top of the paint spraying box; a first placement bayonet is formed in the left side of the topend of the paint spraying box; a second placement bayonet is formed in the right side of the top end of the paint spraying box; an operation button and a placement rack are separately arranged on thefront surface of the paint spraying box from top to bottom; a first conduit is arranged on the right side of the placement rack; and the other end of the first conduit penetrates through the second placement bayonet and is connected with the handheld rod. After being used, mounted and sprayed with paint, the anti-corrosion device for the high-tension power transmission line iron stand can be driedin time, the working efficiency of workers is improved, the anti-corrosion device for the high-tension power transmission line iron stand is small and handheld, and is convenient to carry, a gas-pressure meter can be observed to control pressure at any time, the paint spraying efficiency and quality are improved, the anti-corrosion device is quite convenient to use, and the time and labor are saved.

The invention discloses a deeply-buried garbage can convenient to lift. The deeply-buried garbage can comprises an internal garbage can body, an external garbage can body, a filter screen and liftingrings. Sliding wheels are fixedly mounted on the two sides of the internal garbage can body. Sliding grooves are arranged on the inner walls of the two sides of the external garbage can body. The sliding wheels are embedded in the sliding grooves. Handles are fixedly mounted at the two ends of the top of the internal garbage can body. According to the deeply-buried garbage can, design is carried out through combination of a traditional garbage can structure, operation of facilitating lifting work of the garbage can needs to be considered, and meanwhile good dirt water collection capacity is achieved; and a cover body is firm to use, the protection effect of the cover body is improved, convenience is brought to use of people, and the overall device is rich in structure and diversified in function, and the use cost is reduced.

The invention discloses a screw capable of being screwed without a tool and used for round pile production. The screw comprises a screw body, a screw head, a screw tail, a mounting nut and a twisting handle, wherein the screw head is welded at the bottom of the screw body, the screw tail is arranged at the top of the screw body, a fixed annular block is welded at the bottom of the mounting nut, and the whole mounting nut is connected with the screw tail through threads. According to the screw, through the detachable structure of a bearing groove and a mounting block and the rotating effect of a fixing clamping block in a fixing clamping groove, the splicing operation between the twisting handle and the mounting nut can be rapidly achieved, the connecting component can achieve the connecting purpose without being screwed through the tool, the trouble of carrying the tool can be effectively avoided, and after use is completed, the whole twisting handle can be quickly disassembled, so that the whole assembly is flexible and free, mounting and the disassembly are quick and convenient, and meanwhile, the aesthetic property of the screw body after the whole installation is not influenced by the unfolded twisting handle.

The invention discloses an anti-leakage material feeding machine. The anti-leakage material feeding machine comprises sealing covers, a motor housing, a handle, supporting rods, a baffle plate and feeding pipes. Material inlet covers are arranged on the upper sides of the sealing covers, a connection frame is arranged the right side of the handle, and a fixing plate is fixedly connected to the right side of the connection frame. A base is inlaid in a right side end opening of the fixing plate, shock-absorbing gaskets are arranged on the lower side of the base, and the base is connected to wheels through the shock-absorbing gaskets. A material storage hopper and the base are arranged at two side end openings of the supporting rods, discharging pipes are arranged on the lower side of the baffle plate, and sealing rings are inlaid in the bottoms of the discharging pipes. Feeding nozzles are installed at right side end openings of the feeding pipes. The structure of the anti-leakage material feeding machine is simple and novel, and the operation is simple. The mixing work is performed on materials by an arranged stirring frame, so that the materials can be used after being evenly mixed, and the use of the materials is more convenient. Besides, the anti-leakage material feeding machine has a relatively simple structure, more use functions and a relatively low production cost, and issuitable for large-scale production use.

The invention discloses an automatic transmission device comprising a rotating shaft, a support, a connecting rod, a link-connecting plate and an electric machine. The outer side of the rotating shaftis provided with a runner, and the rotating shaft is connected with a conveyor belt through the runner. The upper side of the conveyor belt is provided with a storage plate. The right side of a movable block is provided with a transverse frame, and two end openings of the connecting rod are fixedly connected with a fixed frame and a compacting device. The lower side of the connecting plate is provided with a fixed block, and the link-connecting plate is connected with a supporting rod through the fixed block. The bottom end of the support rod is provided with a base, and positioning plates are installed at the two end openings of the base. The lower sides of the positioning plates are provided with wheels, and the lower side of the electric machine is fixedly provided with an externally-connected power supply connecting wire. The automatic transmission device is simple and novel in structure and easy to operate, by setting a compacting device to compact the conveyed articles, the useof the transmission device has more functions, and the structure is relatively simple and the production cost is lower, and the automatic transmission device is suitable for large-scale production anduse.

The invention discloses a portable spinning fabric hanging device. The portable spinning fabric hanging device comprises a fixed rod, a fixed block, a rotating wheel, a tool box, a control panel, a roller and a positioning frame; an electric heating plate is arranged in a left side port of the fixed rod; the inner side of the fixed block is fixedly connected with a connecting rod; a gear is mounted on the outer side of the rotating wheel; a connecting wire is arranged on the right side of the control panel; the control panel is connected with a motor through a connecting wire; a fixed frame ismounted on the right side of the roller; a vertical rail is mounted in a right side port of the fixed frame; a positioning plate is arranged on the lower side of the positioning frame; and the positioning frame is connected with a conveying belt through the positioning plate. The portable spinning fabric hanging device is simple and novel in structure, is provided with the electric heating platefor heating fabrics to prevent long-time cooling hardening phenomenon of the fabrics on the roller to achieve more convenience for use of the fabrics, and is relatively simple in structure, lower in production cost and suitable for large-scale production and application.

The invention discloses a syringe storing device for the hematology department. The syringe storing device comprises a box body, a second drawer, an operation button and syringe storing plates, wherein an anti-collision plate is mounted outside the box body; springs are equally arranged in the anti-collision plate; explosion-proof glasses are respectively arranged on two sides of the front surfaceof the box body; clips are respectively arranged at two ends of the outside of the anti-collision plate; a single-chip microcomputer is mounted at the middle location of the right side of the anti-collision plate; a plug is fixedly connected to one side below the operation button, of the anti-collision plate; an ultraviolet lamp pipe is mounted on the left side of the inner part of the box body;and chutes are respectively arranged on two sides in the second drawer and two sides in a first drawer. According to the syringe storing device disclosed by the invention, the chutes and sliding blocks are arranged, so that in the storing process, the syringes are convenient to take; a groove plate which is in the shape like a Chinese character "hui" is designed, so that the storing space is larger, and the syringe storing device is convenient for medical personnel to use.