98results about How to "Realize quantitative feeding" patented technology

The invention discloses a movable charging machine which comprises a feeding hopper, a stirring box, a guide hopper, a spiral blade, a main shaft, a guide box, a feeding valve, a guide pipe, a discharge valve, a hydraulic cylinder, a first motor, a support, a handrail, a connection rod, a second connection rod, a guide rail, moving wheels, a supporting rod, a fixed base, a fixed portion, a baffle,a supporting plate, a sealing plug plate, a fixing pin, a pull plate and a sealing slot. The material adding amount is controlled through the feeding valve, the guide pipe and the discharge valve, quantitative charging is achieved, the hydraulic cylinder and the fixed base are hinged, the inclination angle of the guide box and the guide pipe is flexibly adjusted, materials can be guided out moreeasily, and device moving is convenient through the moving wheels. Moving is convenient, fixing is stable, quantitative charging can be achieved, material conveying is more uniform, operation is easy,the work intensity is lowered, personnel loss is reduced, the cost is saved, and practicability is good.

The invention discloses a material separation loading and unloading device, and particularly relates to a rotating-unloading-type air-lock controllable unloading machine which can effectively and accurately achieve and control material separation and unloading states. The rotating-unloading-type air-lock controllable unloading machine comprises a separation mechanism, an unloading mechanism and a power mechanism. The separation mechanism comprises a separation box and a pushing device; a feeding port is formed in the top of one side of the separation box, and a discharging port is formed in the bottom of the other side of the separation box; the pushing device comprises a front push plate, a push rod, a connecting rod, an eccentric wheel, a crankshaft and a first chain wheel, wherein the front push plate, the push rod, the connecting rod, the eccentric wheel, the crankshaft and the first chain wheel are mutually connected, and rollers are arranged at the two ends of the back side of the front push plate. The unloading mechanism comprises an unloading box, a second chain wheel, a main shaft and impeller blades, wherein a receiving port is formed in the top of the unloading box, an outlet is formed in the bottom of the unloading box, the receiving port is connected to the bottom of the discharging port, the second chain wheel is fixed to the end of the main shaft and is in transmission connection with the power mechanism, and the impeller blades are symmetrically and fixedly arranged on the main shaft.

The invention relates to the technical field of grinding devices, in particular to a powder grinder for strontium carbonate processing. The powder grinder comprises a grinding device feeding frame, afeeding port is formed in the top end of the grinding device feeding frame, a discharging frame is arranged at the bottom end of the grinding device feeding frame, and a reinforcing rib plate is additionally arranged between the discharging frame and the grinding device feeding frame; a driving shaft penetrates through the surface of the grinding device feeding frame, a plurality of material stirring plates are arranged on the surface of the driving shaft, and a telescopic groove is formed in the surface of the material stirring plate. The powder grinder for strontium carbonate processing hasbeneficial effects that the powder grinding device for strontium carbonate processing is additionally provided with the grinding device feeding frame, the driving shaft is additionally arranged in thegrinding device feeding frame for mounting material stirring plates, a plurality of charging spaces are formed by the plurality of material stirring plates, quantitative feeding of the discharging frame is achieved, a series of troubles caused by one-time continuous feeding are avoided, and a telescopic structure is additionally arranged at the end part of the material stirring plate to pull a cleaning plate to clean residual materials on the inner wall of the grinding device feeding frame.

The invention discloses mixing equipment for plastic additive processing, and belongs to the technical field of mixing devices. The mixing equipment for plastic additive processing comprises a stirring barrel and a barrel cover, and further comprises a loading component and a stirring component, wherein the barrel cover is arranged at the top of the stirring barrel, the loading component is arranged at one side of the stirring barrel, and the stirring component is arranged in the stirring barrel. According to the invention, a vibration assembly works to drive a loading shell to transversely vibrate, materials in the loading shell continuously fall into a material storage part in the process, after vibration is carried out for a period of time, the material storage part is full of the materials, quantitative adding for the materials is completed, then the loading pipe continues to move downwards till the materials enter the stirring barrel, and at the moment, mixed liquid is injected through the top of the loading pipe; and the mixed liquid enters the material storage part through a water inlet hole to be mixed with the materials, the materials are taken out of the material storage part through the mixed liquid and enter the stirring barrel, at the moment, the stirring component works to carry out material mixing operation, quantitative adding for the materials is realized, and preliminary mixing for the materials is completed in the process that the materials are taken out of the material storage part through the mixed liquid, so that the material mixing efficiency is increased.

The invention relates to a quantified feed device of a feed system. The quantified feed device comprises a support rack, a quantified feed fan, a support rod, a spring lock shaft, a spring, a spring locking fastening nut, a rotary plate and a material leaking plate. The quantified feed fan is mounted on the support rack. The quantified feed fan can rotate on the support rack and used for feeding a stirring tank. A through hole is formed in the upper portion of the support rod. One end of the spring lock shaft is provided with threads. The middle portion of the spring lock shaft is provided with a step. The spring lock shaft penetrates the through hole of the support rod. One end of the spring lock shaft is screwed to the spring lock fastening nut. The spring is mounted on the spring lock shaft. The rotary shaft is hinged to the upper portion of the support rod. The material leaking plate is mounted on the middle portion of the rotary plate. The quantified feed device is reasonable in design, low in cost, firm in structure, less prone to damage and capable of achieving quantified feeding.

The invention relates to the technical field of food processing equipment, in particular to a bread surface layer uniform material scattering device which comprises a conveying mechanism which uniformly conveys a bearing part in the conveying direction of the conveying mechanism; a material scattering mechanism which is arranged in the middle of the conveying mechanism and comprises a base, a storage barrel, an oiling assembly and a linkage assembly, wherein the oiling assembly comprises an oiling piece, a first air suction piece, a powder blowing piece, a second air suction piece, a pushing piece and a linkage unit; and a baking mechanism which is used for baking the bread; through step-by-step arrangement of the first air suction part, the powder blowing part and the second air suction part in the material scattering mechanism, the periphery of slurry pushed out by the pushing part is lengthened under the first air suction part, the surface area of the slurry is increased, after theslurry passes through the powder blowing part, auxiliary materials are uniformly sprayed, and after the slurry passes through the second air suction part, the unfirm auxiliary materials on the pulp are recycled, the utilization rate of the auxiliary materials is increased, and meanwhile the production quality of bread is improved.

The invention discloses a 3D printing feeding device, a 3D printer and a 3D printing method. The 3D printing feeding device comprises a base, a feeding component, a loading platform and a platform driving component, wherein the feeding component, the loading platform and the platform driving component are fixed above the base; the loading platform is positioned at the lower part of the feeding component; the platform driving component is positioned on one side of the loading platform and the feeding component; one end of the platform driving component is connected with the feeding component and the loading platform separately; and the platform driving component drives the loading platform to feed the material to a working area in a directional manner. A magazine extrudes in a quantitativemanner, the platform moves back and forth, the problem about 3D printing of viscous and difficult-to-flow resin is solved, and the 3D printing feeding device can be particularly applied to ceramic 3Dprinting, and 3D printing manufacturing of a dental wainscot and inlay, can realize quantitative feeding and saves the material; the magazine adopts magnetic attraction and a pin hole for positioningand can be conveniently detached and changed; and application of an optical coupler, an photoelectric separation blade and a linear guide rail is precise in positioning and improves the precision.

The invention discloses cold-pressed tea oil grease deacidification equipment facilitating auxiliary material adding and a deacidification method. The cold-pressed tea oil grease deacidification equipment comprises a bottom plate and a supporting column, and the supporting column is fixedly and vertically installed on the top face of the bottom plate; the box body is fixedly mounted on the top surface of the supporting column; the control panel is embedded in the front side surface of the box body; the feeding hopper penetrates through the left side of the top surface of the box body; the discharging pipe is arranged in a manner of penetrating through the lower end of the right side wall of the box body, and a valve is mounted on the discharging pipe; the material adding cylinder is fixedly mounted on the right side of the top surface of the box body; and the protective shell is mounted on the top surface of the box body. According to the cold-pressed tea oil grease deacidification equipment convenient for adding the auxiliary materials, materials can be quickly, effectively and uniformly stirred, the working efficiency is improved, meanwhile, quantitative adding can be conveniently carried out, the adding precision is guaranteed, time and labor are saved, the efficiency is high, and the practicability is high.

The invention discloses particle material drying and mixing equipment. The equipment comprises a hollow cylindrical drying bin, and a bracket arranged below the drying bin; a rotating shaft is arranged on the inner side of the drying bin; the axis of the rotating shaft and the axis of the drying bin form an eccentric structure; at least four blades are arranged on the rotating shaft; in the rotating process of the blades, the outer side edges of the blades can be bonded on the inner wall of the lower end of the drying bin; and a feed port is formed in the upper end of the drying bin. As the rotating shaft and the drying bin are eccentrically arranged, in the rotating process of the blades, materials at the bottom of the drying bin can be totally driven to one side of an isolation cover at the upper part when passing through the bottom of the drying bin, and water in particle materials with water is output by a water collecting tank in the isolation cover in a concentrated manner; and the equipment is simple in structure and more uniform in drying of the materials.