8results about How to "Efficient extrusion" patented technology

The utility model discloses a phyllanthus emblica juice extraction device, which belongs to the technical field of phyllanthus emblica juice extraction, and comprises a placing rack, and the placing rack comprises a support frame; the fructus phyllanthi juice extrusion mechanism comprises a transmission extrusion mechanism, the transmission extrusion mechanism is installed above the supporting frame, the transmission extrusion mechanism comprises an inner filter cylinder, the two ends of the inner filter cylinder are connected to the two ends of the supporting frame in a clamped mode, an extrusion auger is installed in the inner filter cylinder in a transmission mode, and the extrusion auger extrudes the crushed fructus phyllanthi; the filtering and discharging assembly comprises an outer filter cylinder and a sealing cylinder, the outer filter cylinder and the sealing cylinder are connected to the outer portion of the inner filter cylinder in a sleeving mode, the bottom of the sealing cylinder is communicated with an output pipe, the motor drives the extrusion auger to conduct transmission compression on the crushed phyllanthus emblica, juice in the phyllanthus emblica can be efficiently extruded out in a mechanical extrusion mode, and therefore the juice can be effectively squeezed out. Compared with traditional equipment, the juice extraction efficiency is improved.

The utility model relates to galvanization composite material technical field, and disclose a kind of galvanization composite material spiral pultrusion forming device, including base, the base top left and right symmetrical fixedly connected with support seat, two the support seat top is provided with spiral pultrusion mechanism, the spiral pultrusion mechanism includes fixed base, the fixed base is fixedly connected in two support seat top, and the fixed base is in and is provided with feed channel. In spiral pultrusion mechanism, first screw rod and second screw rod are symmetrically distributed in front and back, and are driven by first motor, first gear and second gear are mutually engaged to realize synchronous reverse rotation. This design makes that material can be efficiently pushed, extruded in feed channel, not only guarantee the continuity of material conveying, but also can be preliminary compacted and formed in the pushing process to galvanization composite material, compared with traditional conveying mode, greatly improve processing efficiency, reduce the stagnation and accumulation problem of material in conveying process.

The utility model relates to the technical field of extraction and separation devices, and discloses a natural pigment and fruit and vegetable juice extraction and separation device which comprises a treatment tank body and a separation tank body, and a crushing mechanism, a squeezing mechanism and an isolation mechanism are sequentially arranged in the treatment tank body from top to bottom; the isolation mechanism comprises an annular table, a first lifting assembly, a material blocking table and an inner low inclined plane which are arranged in the treatment tank body; the squeezing mechanism comprises a guide rod, a sliding table, a filter bag mounting frame, a filter bag, a squeezing assembly, a slag removal opening and a sealing door; and a spraying mechanism. The crushing mechanism and the squeezing mechanism are sequentially arranged in the treatment tank body, it can be ensured that only crushed materials enter the squeezing mechanism, the situation that the materials which are not fully crushed enter the squeezing link to affect the squeezing effect is avoided, the materials can be prevented from flowing back during squeezing, and independence and stability of all working procedures are maintained.

The utility model relates to the technical field of plastic powder propulsion, and discloses a screw structure for plastic powder propulsion, which comprises a feeding cylinder, the rear end of the feeding cylinder is rotatably connected with a rotating rod, the front end of the rotating rod penetrates through the rear side of the feeding cylinder and is fixedly connected with a pushing thread, the front end of the pushing thread is fixedly connected with a compression section, and the compression section is fixedly connected with a screw rod. An extrusion head is fixedly connected to the front end of the compression section, a discharging head is fixedly connected to the front end of the feeding barrel, a discharging groove is formed in the front side of the discharging head, the rear side of the discharging groove communicates with the interior of the feeding barrel, and a feeding hopper communicates with the rear side of the top of the feeding barrel. According to the utility model, the pushing thread is driven by the rotating rod to rotate to push powder, the feeding barrel is heated by the heating pipe in the shell to soften the powder, the compression section is further extruded to increase the density and the temperature to realize plasticization, and finally, the plastic powder is discharged through the extrusion head and the discharge head, so that the coherent operation of feeding, plasticization and extrusion of the plastic powder is realized.

The utility model relates to a kind of fruit and vegetable juice extraction equipment, belong to fruit and vegetable juice processing technical field.The equipment aims at the problem of laborious and inconvenient cleaning of manual juice extraction, provides a kind of solution.Equipment includes base, fixed rod, juice barrel, fixed inclined block, detachable juice extraction assembly (including funnel box and metal filter box), extrusion assembly (including pressing handle, rotating plate, gland) and brake assembly.When using, fruit is placed, and pressing handle drives gland to extrude juice vertically by rotating plate structure, and juice flows out after filtering.When cleaning, brake assembly is operated to quickly remove the fixing of juice extraction assembly, and funnel box and metal filter box are conveniently taken out for cleaning.This way reduces the strength needed for operation, and makes disassembly and cleaning more convenient.

The utility model discloses a construction engineering garbage crusher, and relates to the technical field of construction. The construction engineering garbage crusher comprises a rack, a crushing box is arranged at the top of the rack, a feeding box is fixedly connected to the outer wall of the top of the crushing box, a discharging box is fixedly connected to the outer wall of the bottom of the rack, two crushing rollers are rotationally connected to the inner wall of the crushing box, and the two crushing rollers are meshed with each other; the smashing rollers are rotationally connected with the smashing box through rotating shafts, one ends of the two smashing rollers are fixedly connected with gears, and the two gears are meshed. The guide plates are arranged in the discharging box in an up-and-down alternating and inclined mode, the falling speed of construction waste can be effectively reduced, and a large amount of dust generated by direct falling is greatly reduced; meanwhile, a fan of the dust suction device runs to form negative pressure, dust in the crushing box is sucked into the purification box, water is supplied by the water tank, water is sprayed by the spray head to enable the dust to fall, solid particles are intercepted by the filter screen, and the dust content of the working environment and exhausted air is remarkably reduced.

The utility model belongs to the technical field of fertilizer granulation, particularly relates to an environment-friendly fertilizer granulation drying device, and aims to solve the problems that a whole set of cooling machinery is high in purchase and maintenance cost, occupies a large plant space, needs a large amount of fuel in a drying process, increases cost input and is not beneficial to environmental protection. Comprising a processing bin, two extrusion forming rollers matched for use are arranged in the processing bin, and a plurality of semicircular grooves are densely formed in the surfaces of the extrusion forming rollers. Raw materials containing drying-free powder are adopted, the raw materials can be efficiently extruded into particles through the design of the extrusion forming rollers, configuration of cooling machines and the requirement for a large amount of fuel in a traditional drying procedure are reduced, and cost input is reduced; fuel consumption and waste gas emission are reduced, environmental protection and sustainable development are facilitated, meanwhile, the device is compact in structure and small in occupied plant space, and the space utilization rate is increased.

The utility model discloses a bagged printing ink extrusion device for a printing machine, which comprises an ink feeding device arranged on the printing machine and an ink extrusion device arranged corresponding to the ink feeding device, a bag rolling mechanism comprises a rolling shaft capable of rotating in a rolling cavity in an ink extrusion bin, a bag clamping mechanism is used for fixing the edge of a printing ink bag, and the bag clamping mechanism is used for clamping the edge of the printing ink bag. The bag clamping mechanisms are installed on the reel, the printing ink bags are clamped to the extrusion openings, then the reel rotates to roll the printing ink bags, the extrusion openings continuously extrude the printing ink bags in the rolling process, printing ink is continuously extruded out of the openings of the bags, the reel is detachably connected with the multiple bag clamping mechanisms, and therefore the printing ink bags with small specifications can be conveniently and rapidly rolled. According to the printing ink extrusion device, the arrangement that one bag is matched with one clamp can be adopted, ink extrusion can be conducted on a plurality of printing ink bags through the reel at the same time, the arrangement that one bag is matched with multiple clamps can be adopted for large-size printing ink bags, the efficient printing ink extrusion effect can be achieved, and the extrusion effect and adaptability of the extrusion device are greatly improved.