4results about How to "Uniform cloth" patented technology

The invention discloses a multi-section fixed bed reactor and application thereof. The fixed bed reactor comprises a plurality of sections of reaction units which are connected in series in the vertical direction, and static mixers arranged between the adjacent reaction units, the reaction unit comprises a reactor and a redistributor positioned above the reactor; a mixing component is arranged in the static mixer, and a heat preservation shell pass is arranged outside the mixing component; the inlet of the static mixer is communicated with the outlet of the reactor of the previous section of reaction unit and the raw material supplementing pipe, and the outlet of the static mixer is communicated with the redistributor of the next section of reaction unit. After each section of reactor discharges, materials are automatically supplemented, mixed and subjected to heat preservation, and then are distributed into the next section of reactor, so that the raw materials can be fully mixed and uniformly distributed. The equipment is simple to operate, and stable, continuous and efficient in production.

The utility model discloses an unattended central kitchen feeding system for pasture, including first conveyer, concentrate feed feeding conveyer, multiple coarse fodder feeder, second conveyer, track, feeding robot, feeding groove, multiple concentrate feed mixer, concentrate feed unloading conveyer, first conveyer sets up on ground, multiple coarse fodder feeder sets up in first conveyer one side, second conveyer sets up in first conveyer end, track sets up in second conveyer's end, and feeding robot sets up on the track, and feeding groove sets up in track one side, and the support is set up in feeding groove bottom, and multiple concentrate feed mixer sets up in second conveyer one side, and each concentrate feed mixer is connected with concentrate feed unloading conveyer, and each concentrate feed unloading conveyer is connected with concentrate feed feeding conveyer, and concentrate feed feeding conveyer is connected with feeding robot. The utility model discloses can realize the pasture automation feeding, has reduced the labor intensity of artificial feeding, has reduced the waste of feed.

This utility model proposes a movable material distribution device for a strip-shaped coal storage yard, comprising: a casing, a scraper conveyor, a feeding mechanism, and a moving platform. The casing is strip-shaped and horizontally arranged, with several discharge ports at its bottom. The scraper conveyor is located inside the casing and operates within it. The scraper at the bottom of the scraper conveyor slides against the bottom plate of the casing to scrape the material to the discharge ports. The scraper conveyor has a feed end at its top. The feeding mechanism is connected to the feed end of the scraper conveyor via a bracket. The moving platform is fixedly connected to the bottom of the casing, and a traveling mechanism drives the moving platform to move on guide rails. This movable material distribution device for a strip-shaped coal storage yard allows for more uniform material distribution, improves the space utilization of the coal storage yard, ensures stable operation, and provides efficient unloading.

The application discloses a kind of even filling semiconductor packaging mould, it is related to semiconductor packaging technical field, the even filling semiconductor packaging mould includes mould group slide rail and lower mould frame, mould group slide rail is slidably installed with closing mould telescopic link, closing mould telescopic link is installed with upper mould frame, a plurality of glue injection pipes are installed on upper mould frame, a plurality of glue injection pipes are all installed with flow tube, flow meter and stop valve are installed on glue injection pipe, upper mould is installed on upper mould frame, lower mould is installed in lower mould frame, after closing mould, glue is inputted to storage glue layer by glue inlet pipe, the outlet of flow tube is distributed at the center of mould cavity and four corners, so that glue solution can evenly enter mould cavity, ensure that glue solution flow front is flat and slowly advances, reduce the impact force that line arc receives in plastic packaging process, ensure electrical connection is complete, improve packaging quality, flow meter controls stop valve, ensure that each mould cavity is evenly fed, improve product consistency.