6results about How to "Avoid incomplete separation" patented technology

This utility model discloses a device for separating impurities in Sichuan peppercorns based on friction and shape differences, relating to the field of Sichuan peppercorn processing technology. This device includes a base, a cylinder fixedly mounted on the upper surface of the base, an electric push rod fixedly mounted on the top of the cylinder, a bracket fixedly mounted on the top of the electric push rod, a motor fixedly mounted on the bottom of the bracket, a grinding disc fixedly mounted on the output shaft of the motor, a discharge pipe connected to one side of the cylinder, and a housing fixedly mounted on the upper surface of the base, with one end of the discharge pipe connected to one side of the housing. The included vibration motor and protective plate allow the mesh plate to vibrate during use, thereby separating and filtering impurities and peppercorn seeds from the Sichuan peppercorns, preventing incomplete impurity separation, improving the device's separation efficiency, and facilitating subsequent normal use.

This invention relates to the field of waste recycling technology and discloses a waste separation and recycling device for road base paving. The device includes a placement frame with a multi-layer separation mechanism at its top, a vibration mechanism in its middle, and a dust extraction mechanism on its exterior. A speed reducer is fixedly connected to the exterior of the placement frame, and a motor is installed inside the dust extraction mechanism. A drive shaft is fixedly connected to the output end of the motor, and the end of the drive shaft furthest from the motor is fixedly connected to the input end of the speed reducer. A transmission rod is rotatably connected to one side of the top of the placement frame. The multi-layer separation mechanism allows for the simultaneous separation of waste of multiple aperture sizes, with the aperture decreasing sequentially from the inside out. Therefore, it does not occupy space, eliminates the need for multiple separation devices, saves time and labor, improves waste separation efficiency, and reduces the workload of workers.

The invention relates to the technical field of grain processing equipment, in particular to automatic separation equipment for separating husks and kernels of grains, the automatic separation equipment comprises a separation frame, a collection frame, a feeding frame and a feeding barrel, the collection frame is fixedly arranged on one side of the bottom of the separation frame, and a collection box is fixedly arranged in the collection frame. By adopting the structure that the driving sleeve rod, the forward swing sleeve and the reverse swing sleeve are matched with the planet wheel for transmission, the forward swing sleeve and the reverse swing sleeve can alternately rotate clockwise and anticlockwise, the swing frame is driven to alternately strike materials at multiple angles, and preliminary separation of grain husks and grain kernels with large grain sizes is facilitated; meanwhile, a control mechanism composed of a movable baffle, an opening and closing control motor, a transmission gear and an arc-shaped rack is arranged at the discharging port, the bottom of the separating screen can be closed when the grain husks are collected, the situation that the grain kernels are sucked by mistake in the material pumping process is avoided, and material loss is reduced.

The invention discloses a shell and kernel separating device for frying nuts, relates to the technical field of nut processing, and aims to solve the technical problem of high breakage rate of walnut kernels at present. The shell and kernel separating device comprises a separating box, a feeding mechanism arranged on the separating box, and a clamping mechanism, a rolling mechanism and a winnowing mechanism which are arranged in the separating box, the feeding mechanism comprises a feeding box used for feeding walnuts, the clamping mechanism comprises clamping plates, limiting plates and a pushing unit, the clamping plates and the limiting plates are used for applying pressure to six surfaces of the walnuts, the pushing unit is used for driving the clamping plates and the limiting plates, and the rolling mechanism comprises a conveying extrusion roller and a friction roller which are used for receiving the cracked walnuts. A spiral conveying groove is formed in the outer surface of the conveying extrusion roller, and the winnowing mechanism comprises a winnowing cylinder and a supporting cylinder which are used for separating shells and kernels. The walnut shell removing device has the advantages that shells are removed in a friction and extrusion matching mode through six-face uniform clamping pre-splitting and gradual-change diameter rolling conveying, the walnut shell removing device is suitable for walnuts of different sizes, the breakage rate of walnut kernels is reduced, and the integrity and value of the separated walnut kernels are improved.

This utility model discloses a gravity destoner for rice processing, specifically relating to the field of rice processing technology. It includes four legs, with a common outer shell mechanism on the upper part of each leg. The outer shell mechanism has a feeding mechanism and a dust suction pipe on its upper part. A motor and a transmission mechanism are located on the left side of the feeding mechanism. A screening mechanism is located in the middle of the outer shell mechanism, and a fan is located at the bottom. This gravity destoner for rice processing utilizes a turning plate to thoroughly agitate the rice in the feeding hopper, directly breaking up clumps and preventing clogging of subsequent sieve holes. Simultaneously, the turning process initially disperses and evenly distributes the rice. Combined with a "higher front, lower back" buffer plate, this further reduces the impact force of the falling material, preventing grain breakage while ensuring the material enters the screening mechanism in a uniform, thin layer, laying the foundation for subsequent precise sorting.

The utility model belongs to the technical field of fertilizer conversion devices, particularly relates to a device for converting manure of milk sheep into fertilizer, and aims to solve the problems that in the fermentation process of the manure of the milk sheep, the manure is easy to cake, filtrate and solid manure are not thoroughly separated, and the difficulty of subsequent drying and treatment is increased. The fermentation box is fixedly mounted at the top of the base, a filtrate pool is formed in the top of the base, a liquid discharge port is formed in the inner wall of one side of the filtrate pool, and a plurality of filtrate ports are formed in one side of the fermentation box; the vertical rod is fixedly installed at the top of the base, a sliding groove is formed in the top of the vertical rod, a rectangular rod is installed in the sliding groove in a sliding mode, and a filter pressing mechanism is arranged on the rectangular rod. The excrement fermentation device is simple in structure and convenient to use.