13results about How to "Exhausted completely" patented technology

The utility model discloses a square slide frame sludge bunker belongs to sludge bunker technical field, including the warehouse body, the side edge lower extreme of warehouse body is installed with the discharge port, and the other side of warehouse body is provided with the two -way hydraulic lock, and the side edge of two -way hydraulic lock is connected with the cleaning assembly, and the both ends of two -way hydraulic lock are connected with the closing plate, and the upper end of closing plate is provided with the partition component, and the inside of warehouse body is provided with the discharge component, the utility model sets up the cleaning assembly, and the slide moves on the electric slide rail, and the cleaning brush moves to the top of warehouse body and stops, and the first one -way hydraulic lock elongation makes the cleaning brush enter the warehouse body, and the slide moves and drives the cleaning brush to move, and the cleaning brush cleans the inner wall of warehouse body, and after cleaning, the slide drives the cleaning brush to move to the top of cleaning water tank, and the first one -way hydraulic lock telescopic drives the cleaning brush to move up and down in the cleaning water tank, and the cleaning liquid in the cleaning water tank cleans the cleaning brush, and the cleaning brush is convenient for the inner wall cleaning operation of warehouse body, and the sewage in the cleaning water tank is discharged from the sewage outlet.

The utility model belongs to the technical field of natural gas connecting pipelines, and discloses a natural gas long-distance pipeline accumulated liquid discharging device which comprises a natural gas pipeline, a collecting box and an extruding mechanism, and a liquid discharging opening is formed in the bottom of the natural gas pipeline. The collecting box is communicated with the liquid discharging opening, a liquid discharging channel is arranged at the bottom of the collecting box, and accumulated liquid in the natural gas pipeline enters the collecting box through the liquid discharging opening; the extrusion mechanism comprises a driving assembly and an extrusion plate, the extrusion plate is movably arranged in the collecting box in the vertical direction, and the output end of the driving assembly is in transmission connection with the extrusion plate and used for driving the extrusion plate to reciprocate in the collecting box in the vertical direction, so that pressure is applied to the accumulated liquid in the collecting box, and the accumulated liquid is forced to flow out through the liquid discharging channel; accumulated liquid can be effectively discharged in an extrusion mode, accumulated liquid residues are avoided, when the pressure difference does not reach a discharge critical value, the accumulated liquid can be timely and effectively discharged, corrosion to a pipeline caused by long-term retention of the accumulated liquid is avoided, the leakage risk of the pipeline is reduced, and the service life of the pipeline is prolonged.

A syringe for laboratory use and its method of use include a syringe body, a piston disposed within the syringe body, a push-pull rod disposed at one end of the piston, a front plate disposed at one end of the syringe body, and a rear plate disposed at the other end of the syringe body. A perforation is formed in the rear plate, through which one end of the push-pull rod passes. A short outlet tube and a feed inlet are disposed in the front plate. The short outlet tube is located on the vertical center line of the front plate, with its inner edge close to the inner edge of the syringe body. A plug is disposed in the feed inlet. A cleaning port is formed in the rear plate. The syringe is placed horizontally with the short outlet tube positioned above the front plate to expel excess air from the liquid within the syringe body, leaving a small amount of air inside. The syringe is then rotated 180° axially so that the short outlet tube is positioned below the front plate. The syringe is connected to an injection pump. The length of the liquid column within the syringe body is read from a length scale. This value and the injection time are input into the injection pump, and the injection begins.

The utility model relates to the technical field of rubber processing equipment, in particular to rubber sealing ring material accurate proportioning and mixing equipment which comprises a support frame, a mixing barrel, a storage barrel, a mixing device, a batching device, a discharging device, a conveying device and an opening and closing device, the mixing barrel is rotatably mounted in the support frame, the mixing device is mounted in the mixing barrel, and the discharging device is mounted in the storage barrel. The discharging device is installed on the side wall of the supporting frame, materials in the material storage barrel are conveyed into the feeding hopper, the weight of the raw materials in the feeding hopper is monitored in real time through the weighing sensor, when a set value is reached, feeding is stopped, the weighing sensor monitors the weight of each raw material in real time, and the discharging device is used for discharging the raw materials. Required raw materials are proportioned in the feeding hopper in an accumulative weighing mode, the consistency of product quality is remarkably improved, after proportioning is completed, the electromagnetic valve on the discharging pipe is opened, meanwhile, the sealing plate is opened through the opening and closing device, and the materials in the feeding hopper enter the feeding frame below through the discharging pipe.

This utility model discloses an automatic feeding device for tea processing, relating to the field of tea storage and feeding. It includes a tea drying box with a feeding plate inside. The feeding plate is a thin metal plate, with its high end connected to the inner side wall of the drying box and its low end connected to the inner bottom wall. A vibration mechanism is located below the feeding plate to vibrate it. A feeding port, shaped like a frustum, is located at the bottom of the drying box. The larger end of the port is formed between the low end of the feeding plate and the side wall of the drying box, while the smaller end is connected to a feeding pipe. The feeding plate guides the tea leaves into the feeding port, and the feeding pipe discharges the tea leaves, ensuring thorough discharge. Furthermore, the vibration mechanism vibrates the feeding plate, accelerating the movement of the tea leaves and improving discharge efficiency, while also preventing clogging.

The utility model belongs to the technical field of storage containers, and specifically relates to a container for collecting and storing uranium hexafluoride, which comprises a cylinder body. Both ends of the cylinder body are fixedly provided with end heads. The cylinder body and the two end heads together form a sealed cavity. A skirt support is fixedly installed on the outer wall of the end head. A first valve for injecting uranium hexafluoride is installed on the upper part of one end head, and a plug for sewage discharge is arranged at the lower part of the other end head. A condensation partition plate is arranged on the inner wall of the cylinder body. The condensation partition plate is arranged on the inner wall of the cylinder body, which can increase the condensation contact area between gaseous uranium hexafluoride and the cylinder body, enabling the gaseous uranium hexafluoride in each part of the cylinder body to be condensed and collected, thus improving the collection efficiency of uranium hexafluoride.

The utility model discloses a kind of annular vehicle liquefied gas cylinder water injection drainage devices, belong to vehicle gas cylinder production inspection technical field, including annular gas cylinder, further include inlet and outlet air pipe, locking screw, front section joint assembly, inlet and outlet water pipe, locking nut, rear section joint assembly, gas circuit quick connector, waterway quick connector, sealing gasket and sealing ring, the inlet and outlet air pipe and inlet and outlet water pipe are set on front section joint assembly, the front section joint assembly is connected with annular gas cylinder by locking screw, the inlet and outlet water pipe and inlet and outlet air pipe extend to rear section joint assembly, gas circuit quick connector and waterway quick connector are installed on the rear section joint assembly, the front section joint assembly and rear section joint assembly are connected by locking nut installation, the utility model has the technical effect that quick and efficient water injection drainage, easy operation, adapt to different specifications gas cylinder, reduce manual labor intensity, to effectively improve the production efficiency.

The invention provides a light splitting machine material pipe automatic overturning, vibration blowing, material cleaning and static electricity removing device which comprises a machine base, a mounting frame is erected at the upper end of the machine base, a rotary material frame is arranged in the mounting frame, the two sides of the rotary material frame are connected with the mounting frame through overturning mechanisms, and a vibration module and a pressing assembly are further arranged at the bottom of the rotary material frame. A blowing cleaning mechanism is further arranged in the machine base and located below the rotary material frame, the rotary material frame comprises a frame base and a frame cover which are hinged to each other, a material pipe frame is arranged in the frame base, and a plurality of material pipes are placed in the material pipe frame. The device has the beneficial effects that material cleaning of the material pipe of the light splitting machine is assisted, and the efficiency is greatly improved through automatic batch operation; impurities with different particle sizes are thoroughly cleaned through compound vibration, material pipe inversion and reciprocating ionic wind blowing, static electricity is synchronously eliminated through ionic wind, and secondary adsorption of the impurities is avoided. A filter screen is matched for preventing splashing, an inclined plate is used for collecting impurities intensively, the clean operation environment is guaranteed, the detachable material pipe frame is convenient to operate, and the stability and durability of long-term operation of the equipment are both considered through component design.

The utility model provides a microorganism culture and observation device, which belongs to the technical field of microorganism devices and comprises a culture container, a flow guide groove inclined towards the center is arranged at the bottom of the culture container, the flow guide groove is V-shaped, and a liquid outlet is arranged at the lowest point of the flow guide groove; the siphon is U-shaped, one end of the siphon is hermetically connected with the liquid outlet through a detachable connecting piece, and the other end of the siphon extends into a waste liquid collecting tank outside the culture container; the waste liquid collecting tank is arranged below the culture container, and a receiving opening corresponding to the outlet end of the siphon is formed in the top of the waste liquid collecting tank; the highest point of the siphon pipe is lower than the horizontal plane where the lowest point of the diversion trench is located, and the bending part of the siphon pipe is connected with the side wall of the culture container through a fixing support, so that the defects of a traditional microorganism culture and observation device in the aspect of waste liquid treatment are overcome, and the waste liquid treatment efficiency and safety are improved.

The utility model relates to the technical field of aluminum alloy window frames, in particular to an anti-seepage aluminum alloy formwork window frame structure which comprises a frame, a window frame is fixedly connected to the bottom end of the frame, a rail is fixedly connected to the interior of the window frame, and a window body is slidably connected to the interior of the rail. A baffle is fixedly connected to the end, away from the rail, of the window frame, a containing groove is formed in the window frame, a first flow deflector and a second flow deflector are fixedly connected to the inner side wall of the containing groove, and the first flow deflector and the second flow deflector are each of an inclined plane type structural design; the aluminum alloy formwork window frame structure comprises a first flow deflector and a second flow deflector, the first flow deflector and the second flow deflector are designed in a staggered mode, a plurality of sets of drainage holes are formed in the bottom end of the containing groove, and the bottom end of the inner side of the containing groove is designed in an inclined structure. Rainwater drainage can be rapidly completed, and the overall practicability is greatly improved.

A kitchen air conditioner with a function of preventing liquid in a heat exchanger from remaining comprises a shell and a refrigeration assembly. An air inlet and an air outlet are formed in the shell; the refrigeration assembly is arranged in the shell and at least comprises a compressor, a heat exchanger and an evaporator, and the evaporator is located on the inner side of the air inlet; the refrigeration assembly further comprises a refrigerant pipeline and a liquid pipeline. The heat exchanger is composed of a plurality of heat exchange pipes, each heat exchange pipe internally comprises a refrigerant channel and a liquid channel, and the refrigerant channels in the heat exchange pipes are connected in series in a refrigerant pipeline; the liquid channels in the heat exchange pipes are connected in parallel in the liquid pipeline; the liquid channels of the heat exchange tubes are arranged in parallel, so that liquid for heat exchange can independently pass through each heat exchange tube, and when a machine stops running, residual liquid in the liquid channel of each heat exchange tube can be independently discharged, the residual liquid in the heat exchange tubes of the air conditioner can be more thoroughly discharged, and the heat exchange efficiency of the air conditioner is improved. And therefore, the condition of blockage or corrosion in the heat exchange pipe is effectively avoided.

The invention discloses a horizontal rotary extraction tank convenient for feeding and discharging, and relates to the technical field of traditional Chinese medicine extraction equipment.The horizontal rotary extraction tank comprises a heating assembly and a tank cover assembly, the heating assembly is connected with a mounting frame through a pouring part, a tank body is rotationally arranged on the mounting frame, spiral hollow blades are arranged on the inner wall of the tank body, and heat exchange media circulate in the spiral hollow blades to achieve direct heating and stirring; the tank cover assembly is flexibly connected with the cover body fixing piece through the hinge door support, the cover body fixing piece is rotationally connected with the cover body rotating piece, the cover body rotating piece rotates along with the tank body, a filter screen is arranged in the cover body rotating piece, a pneumatic lock catch is arranged on the outer side of the cover body rotating piece to achieve sealing, and the cover body fixing piece keeps static and is communicated with a vacuumizing pipe opening and a discharging liquid pipe. Rotary communication of compressed air is realized through a rotary air passage and a fixed air passage; according to the rotary extraction tank, a solvent in the rotary extraction tank can be continuously discharged through the static discharging liquid pipe under the combined action of the hollow blades and gravity, liquid-slag separation can be achieved, and the technical problem that an existing rotary extraction tank is difficult to feed and discharge is solved.

The invention discloses an ardealite slurry carbonization reaction device and method, and belongs to the technical field of industrial solid waste recycling and carbon capture. The device comprises a reaction kettle main body, a driving system, a stirring and wall scraping system, a gas distribution system and a manual regulation and control unit. Wherein a feeding turntable rotating along with a main shaft and an annular gas distribution pipe positioned above the turntable are arranged in the reaction kettle, so that efficient initial premixing of slurry and CO2 gas is realized; a stirring paddle and a wall scraping anchor type frame are integrally mounted on the main shaft, the stirring paddle forms a whole-kettle forced circulation flow field to strengthen mass transfer and suspend solid particles, and a scraping plate mounted on the wall scraping frame continuously scrapes inner wall scabs and boosts discharging; a large-diameter inclined discharge hole is formed in the bottom of the reaction kettle; the CO2 flow, the stirring rotating speed and the temperature are preset and adjusted through a manual valve, a rotor flow meter and a local gearbox. Through a pure mechanical structure optimization synergistic effect, the problems of non-uniform gas distribution, low mass transfer efficiency, easiness in scabbing, difficulty in discharging and dependence on a complex electric control system are solved, and the device has the advantages of reliability in operation, simplicity and convenience in operation, high treatment efficiency and low cost.