9results about How to "Easy to shell" patented technology

The utility model discloses a lotus seed hulling and recycling device which comprises a supporting table and a hulling track arranged on the upper side of the supporting table, the upper side face of the hulling track is provided with an inwards-concave arc groove, a separating knife is arranged in the middle of the inner side of the inwards-concave arc groove, and the two ends of the hulling track are installed on a main wheel and an auxiliary wheel through a first shaft rod and a second shaft rod respectively. A transmission belt is arranged between the auxiliary wheel and the main wheel in a transmission mode, the transmission belt corresponds to the inwards-concave arc groove, shell outlet grooves are symmetrically formed in the two sides of the side, close to the auxiliary wheel, of the shelling track, and a lotus seed shell collecting box is arranged on the lower side of the shelling track and corresponds to the shell outlet grooves; a lotus seed collecting box is arranged at the end, away from the arc guide-in rail, of the shelling rail. The lotus seed hulls are slowly squeezed open and separated through the transition of the separating knife from the blade face to the plane, the separating and recycling effect of the lotus seed hulls is achieved, and the hulling and recycling efficiency of lotus seeds is greatly improved.

The lobster breeding box with the honeycomb cave structure comprises a breeding box body, the breeding box body is composed of four vertical frames, four transverse frames and a foldable bottom frame, plug pin assemblies are arranged at the two ends of each transverse frame, installation cylinders are movably arranged at the two ends of each transverse frame in a sleeved mode, and the installation cylinders are connected with the foldable bottom frame in a sleeved mode. Pin holes corresponding to the bolt assemblies in position are formed in the mounting cylinders, each bolt assembly comprises a fixed cylinder fixedly mounted in the transverse frame, a movable block is movably connected to the interior of each fixed cylinder, and a spring and a bolt are fixedly connected to the two sides of each movable block respectively. The culture box body is jointly formed by the vertical frames, the transverse frames, the foldable bottom frame, the mounting cylinders, the plug pin assemblies, the pin holes and the like, when the culture box body is used, the culture box body can be conveniently disassembled and assembled, after the culture box body is disassembled, the size of the culture box body can be greatly reduced, transportation and storage are facilitated, and the use convenience and practicability of the culture box are improved.

This invention discloses a rice processing technology with minimal nutrient loss. First, ultrasonic cleaning removes impurities and mold, facilitating subsequent hulling and reducing the broken rice rate. Then, multi-stage micro-pressure milling further reduces nutrient loss and the broken rice rate. This processing method effectively reduces the broken rice rate and retains more nutrients compared to refined rice, with almost no impact on the taste.

This invention belongs to the field of investment casting technology, specifically a manufacturing equipment for precision casting of mold shells using silica sol process. It includes a mold shell processing component and a mold shell coating component. The coating component includes a support base with an elastic bladder connected to it. A coating layer is applied to the outer surface of the elastic bladder. An air inlet pipe and an air outlet pipe, communicating with the elastic bladder, are connected to the support base. The air inlet end of the air inlet pipe is connected to an external air pump. Control valves are respectively installed on the air inlet and outlet pipes. This invention can form a reinforcing agent coating film on the inner wall of the already processed mold shell, further improving the forming quality of the inner wall, increasing the strength and permeability of the mold shell, making the casting easier to remove from the shell. Furthermore, the mold shell coating component can automatically complete the coating work on the inner wall of the mold shell, saving time and labor. Simultaneously, this mold shell coating component can process mold shells of different shapes and models, improving the applicability of the equipment.

This invention relates to a method for shelling camellia oleifera fruits. The method involves using a low-temperature airflow to treat the fruits, causing the fruit's hilum to crack at a distance of 2-10 mm. Mechanically assisted shelling is then performed, followed by sieving to obtain camellia oleifera seeds. The low-temperature airflow refers to an airflow with a temperature ≤50℃. This invention provides a novel approach to shelling camellia oleifera fruits, and the described process promotes shelling more gently and effectively.

The present invention discloses an automatic shelling machine for fresh and tender lotus seeds and a large-scale shelling device, comprising a working component for shelling lotus seeds; a power component connected to the working component and providing power to the working component; the power component simultaneously drives the working components on both sides to operate, the working component comprises a turntable connected to the power component, a material transport mechanism arranged on the turntable along the circumferential direction of the turntable, a transmission mechanism arranged above the turntable, a loading mechanism arranged on the right side of the turntable, a cutting mechanism arranged on the left side of the turntable, and a material unloading mechanism arranged below the turntable, the material transport mechanism comprises a clamping mechanism for clamping lotus seeds and a pushing mechanism for pushing lotus seeds. In the above manner, the present invention can continuously and automatically cut lotus seeds through a rotary worktable, and multiple groups of working components can be driven to work by the same power component, thereby improving production efficiency and reducing costs.

This utility model provides a feeding device, relating to the field of shrimp production equipment. Positioned between the shrimp cutting and shelling processes, the device allows adjustment of the rotation of the first and second guide members via a connecting rod assembly in the guide module. This controls the opening and closing of the guide groove and, further, the angle of the guide groove, ensuring stable reception and proper alignment of the shrimp during the cutting process. When the shrimp is in a posture suitable for the shelling process, a pressing block in the pressing module presses the shrimp down from the opening of the guide groove into the shelling process. This prevents the shrimp from free-falling and ensures it falls precisely into the shelling process in the correct posture, facilitating shelling. Thus, this feeding device stably and accurately transports shrimp from the cutting to the shelling process, improving the efficiency of shrimp production.

The present invention discloses a water glass mold shell hardening droplet reaction device and a water glass mold shell hardening process, the reaction device includes an atomizer, a liquid storage tank, a reaction chamber and a residual liquid collecting tank; the hardener solution outlet end of the liquid storage tank is fluidly connected with the hardener solution inlet end of the atomizer through a liquid supply pipe, the hardener solution atomized droplet outlet end of the atomizer is fluidly connected with the hardener solution atomized droplet inlet end of the reaction chamber through a droplet delivery pipe; the hardener solution residual liquid outlet end of the reaction chamber is fluidly connected with the hardener solution residual liquid inlet end of the residual liquid collecting tank; the hardening process uses the above reaction device to harden the water glass mold shell. The present invention can effectively avoid the problems of large consumption of hardener solution, easy pollution, changes in physical and chemical properties with frequency of use, large fluctuations in mold shell hardening characteristics, and large discharge of hardener waste liquid in the existing immersion process.

The application discloses an inducing method of soft-shell freshwater shrimps, which comprises four steps of selection of freshwater shrimps, cultivation of the freshwater shrimps, ion bath treatment and shell removal, wherein the shell removal of the freshwater shrimps is promoted by adding a shell-removing agent in a cultivation water body and applying a yellow light environment to the freshwater shrimps during the shell removal. The freshwater shrimps are cultivated by the method, so that the freshwater shrimps can be massively shell-removed in a short time, and the finished soft-shell shrimps are obtained, and the proportion of the obtained soft-shell freshwater shrimps reaches more than 80%. The method is simple, high in operability and suitable for small and medium-sized freshwater shrimp cultivation enterprises. The shell-removing agent containing calcium elements, sodium elements and other elements for promoting the growth and shell removal of the freshwater shrimps is added in the cultivation process of the freshwater shrimps, so that the shell removal of the freshwater shrimps is promoted, and the yellow light environment provides a necessary environment for the shell removal of the freshwater shrimps and further promotes the shell removal of the freshwater shrimps.