9results about How to "Increase vibration" patented technology

The utility model relates to the technical field of electrolytic bath blanking and filtering, and particularly discloses an electrolytic bath fluoride salt blanking port filtering device which comprises a feeding port, support legs are fixedly installed on the outer surface of the feeding port, the support legs are designed in a stacking mode and located on the inner side of the feeding port, an installation frame is inserted into the feeding port in a sliding mode, and the installation frame is connected with the feeding port in a sliding mode. And a filter screen is placed on the outer surface of the mounting frame in a clamped mode, the filter screen and the mounting frame are obliquely designed, and the mounting frame and the feeding opening are concentrically designed. According to the filter device for the fluoride salt feed opening of the electrolytic cell, fluoride salt added into the feed opening through a crown block can be filtered through the filter screen, and the filter screen can also filter impurities falling into the feed opening daily when the feed opening is not sealed; impurities in fluoride salt and impurities accidentally falling into the feeding port in daily use cannot enter the material box, and the impurities cannot enter the inside of the electrolytic bath to affect operation.

The utility model provides a vibration device for a fluidized bed dryer, which comprises a dryer body, a filter chamber arranged on the upper portion of the dryer body, a filter bag mounting portion arranged in the filter chamber, a plurality of through holes arranged on the bottom surface of the filter bag mounting portion, filter bags respectively arranged in the plurality of through holes, and the filter bag mounting portion moving up and down through a cylinder. A vibration disc is horizontally arranged in the middle of the filter bag mounting part, through holes allowing a plurality of filter bags to penetrate through are formed in the vibration disc, a lifting cylinder is arranged on the upper surface of the filter bag mounting part, the output end of the lifting cylinder penetrates through the top surface of the filter bag mounting part, and a first ball head connecting piece is arranged on the upper surface of the vibration disc; a first movable ball head suitable for a ball head connecting piece is arranged at the end part of the output end of the lifting cylinder, extension springs are vertically and upwards arranged at the edges of the vibration disc on the two sides of the first ball head connecting piece respectively, the top ends of the two extension springs are connected with the filter bag mounting part respectively, and a micro vibration motor is arranged at the edge of the vibration disc; the filter bag can be prevented from applying medicine powder by increasing the shaking frequency of the filter bag, and the filter bag can be kept normal.

This utility model discloses a rapid cooling and spreading device for tea leaves, relating to the field of tea processing technology. The utility model includes a support frame and a vertical frame mounted on its upper surface. A lifting frame is positioned directly above the support frame. Fixed plates are fixed at both ends of the front end face of the vertical frame. Slide grooves are provided at both the front and rear ends of the inner walls of the fixed plates, and buffer components are installed inside the slide grooves. A striking component is positioned below the front end face of the vertical frame, and a limiting component is positioned at the bottom rear end of the lifting frame. This utility model, through the buffer and striking components, allows the striking rod to continuously impact the tea spreading sieve, causing the tea leaves to spread out. The large vibration amplitude of the tea spreading sieve accelerates the cooling and heat dissipation of the tea leaves without causing damage or affecting product quality. Furthermore, the spring provides cushioning protection for the lifting frame, increasing its service life. The limiting component facilitates quick assembly and disassembly of the tea spreading sieve, which is beneficial for tea processing, saving time and effort, and increasing work efficiency.

The plum collecting frame with the draining mechanism comprises a collecting frame body, fixing blocks are fixedly arranged at the bottoms of the two sides of the collecting frame body, electric hydraulic rods are fixedly installed at the top ends of the two fixing blocks, and the movable ends of the two electric hydraulic rods are fixedly connected with connecting blocks. According to the plum collecting frame with the draining mechanism, two connecting blocks are pushed to move upwards through two electric hydraulic rods, then two supporting blocks and two auxiliary blocks are driven to move upwards, a draining net frame is driven to move upwards, the draining net frame is separated from the liquid level, then two vibration motors are powered on to generate vibration, and therefore the plums are collected. According to the water draining device, the water draining net frame is driven to vibrate, the vibration amplitude can be increased under the action of a plurality of telescopic springs, so that quick water draining of plums in the water draining net frame is achieved, two auxiliary handles are pulled upwards through large force, so that two connecting clamping grooves are separated from two connecting clamping blocks, and water draining is achieved. And therefore, the draining screen frame can be conveniently and quickly disassembled.

The utility model discloses a kind of raw materials crushing prescreening devices for mixed feed production, it is related to feed production equipment technical field, including installation frame, the upper portion of installation frame is equipped with support frame, the upper end surface middle part both sides of support frame are fixed with vertical rod, the opposite side of two vertical rods is rotatably installed with rotating rod by bearing, between the opposite end of two rotating rods, fixed with screening mesh plate, one end of screening mesh plate is fixed with L type support plate, L type support plate horizontal section one end is fixed with feeding hopper, the vertical section of L type support plate is equipped with the unloading structure of cooperation with feeding hopper use.The utility model in, by angle adjusting component can adjust the inclination of screening mesh plate, to control screening speed;Unloading structure can adjust the size of feeding hopper outlet, facilitate control unloading speed;Electromagnetic vibrator cooperates with disc spring and can increase vibration amplitude, improve screening effect;Baffle can prevent feed splashing;Fixing hole is convenient device and crusher connection.

The application discloses an aggregate dust removal device for a large concrete mixing station and relates to the dust removal device field.The aggregate dust removal device comprises a conveying device, a dust falling assembly is arranged on one side of the conveying device, and the dust falling assembly comprises a dust filtering unit, a spraying unit, a separation unit and a vibration unit.The dust filtering unit comprises a dust filtering plate, a plurality of dust filtering holes are formed in the dust filtering plate, the dust filtering plate is arranged to be inclined to the conveying device direction and extends above one end of the conveying device, and the spraying unit is arranged on the side of the dust filtering plate close to the conveying device.The dust on the aggregate is cleaned through the cleaning water, the dust on the aggregate is treated more completely, a large amount of dust is prevented from being raised in the subsequent conveying and processing of the aggregate, the cleaning water and the sludge can be continuously separated, the filter cloth belt has the effect of continuous filtration, the dust in the aggregate is more quickly and completely filtered through the dust filtering plate, the spraying on the aggregate is improved, the cleaning effect on the aggregate is improved, and the impact and beating effect on the dust filtering plate and the filter cloth belt is better.

The utility model relates to the technical field of turning tools, and provides a turning tool structure which comprises a main machine shell, one side of the main machine shell is rotationally connected with a rotating rod, one end of the rotating rod is fixedly connected with a rotating plate, and the outer surface of the rotating plate is fixedly connected with a plurality of connecting rods. The ends, away from the rotating plate, of the multiple connecting rods are fixedly connected with rotating rings, stress grooves are formed in the driving sides of the connecting rods and the rotating rings, force application rods are movably embedded in the stress grooves, one ends of the force application rods are fixedly connected with cranks, and the sides, away from the force application rods, of the cranks are fixedly connected with power rods. According to the utility model, the device is provided with an automatic rotating cutter replacing structure, so that a required cutter can be quickly and accurately switched to a working position, the cutter does not need to be manually replaced, the cutter replacing time is shortened, the production efficiency is improved, and a proper cutter can be flexibly selected and used according to different processing parts and process requirements; and diversified processing requirements are met.

The invention belongs to the field of discharging equipment, and particularly relates to opening-separating type discharging equipment which comprises a discharging shell. The top end of the discharging shell communicates with a feeding port, the bottom end of the discharging shell communicates with a set of distributing ports, the inner side of the discharging shell is rotationally connected with a guiding inner container, one side of the discharging shell is provided with a driving mechanism for driving the guiding inner container, the inner side of the discharging shell is provided with a guiding groove, and the guiding groove is communicated with the discharging port. The guide inner container is in sliding connection with the guide groove; when materials enter the feeding port, the materials firstly fall on a first buffer plate, then slide on a second buffer plate along the first buffer plate and then slide into a guide inner container in the discharging shell from the second buffer plate, and at the moment, the first buffer plate and the second buffer plate play a role in buffering the materials; therefore, noise generated by collision of the materials in the guiding inner container is reduced, then the materials can enter the material distributing opening from the guiding inner container to be discharged, and the effect of conveniently distributing the materials is achieved.

This utility model discloses a cleaning and screening device for candied fruit raw materials, belonging to the technical field of cleaning and screening equipment. Addressing the problem of increased production costs due to using two separate devices for cleaning and screening, the device includes a frame, conveyor belt, conveyor rollers, support frame, cleaning mechanism, drainage mechanism, and screening mechanism. The conveyor belt is located on the left side inside the frame, and the conveyor rollers are evenly distributed on the right side inside the frame. The support frame is fixedly connected to the upper left side of the frame, and the cleaning mechanism is located inside the support frame. Through the conveyor rollers, cleaning mechanism, and screening mechanism, the raw materials are sequentially cleaned and screened as they are conveyed from left to right on the conveyor rollers. Finally, based on their different sizes, they fall into the lower cavity with a drying effect. The cleaning and screening process can be completed with a single device, resulting in a compact structure that improves equipment efficiency and reduces production costs.