58results about How to "Convenient milling" patented technology

The invention discloses a five-axis linkage simulation machining method of a dental prosthesis, which comprises the following steps: firstly, carrying out automatic identification and extraction on the characteristic surfaces of the tips, iliac crests, nests and grooves of the dental prosthesis; then, determining the machining tool path of five-axis linkage high-speed milling according to the original appearance of the occlusal surface of an offending tooth and the changing rule of the normal vectors of all points on each characteristic surface; and finally moving a micro-diameter ball-head cutter under the command of spline interpolation machining numerical control codes along the machining tool path to obtain the dental prosthesis by milling. The simulation machining method of the invention solves the problems of low machining accuracy, poor machining pattern, long manufacturing period, poor occlusion function and easy detention of meal residue of the existing dental prosthesis, improves the machining speed and accuracy of the dental prosthesis, and effectively reduces the manufacturing cost.

The invention discloses an ore smashing device. The ore smashing device comprises a breaking machine box and a smashing box arranged under the breaking machine box; a gravity hammer is installed in the breaking machine box, a bearing plate is arranged below the gravity hammer and is provided with screening holes, and a plurality of breaking cones are arranged on the lower end face of the gravity hammer; and a smashing roller set is installed in the smashing box and comprises two opposite smashing rollers. Compared with the prior art, the ore smashing device has the advantages that the breaking cones arranged at the bottom end of the gravity hammer can break ores better, the smashing roller set installed in the smashing box can grind the broken ores better, and therefore better smashing effect can be realized.

The invention relates to grinding equipment, in particular to medical-use tablet grinding equipment. The technical problem to be solved is to provide the medical-use tablet grinding equipment that tablets can be added conveniently and the grinding efficiency can be improved. The technical scheme of the invention is that the medical-use tablet grinding equipment comprises a bottom plate, a grindingmechanism and fixed plates, wherein the bottom plate is provided with a vertical plate, the vertical plate is provided with a first sliding groove, the first sliding groove is internally and slidablyprovided with a first sliding block, and a first spring is connected between the first sliding block and the vertical plate; the grinding mechanism is arranged on the first sliding block; and the fixed plates are arranged two, are both installed on the side, away from the vertical plate, of the bottom plate and are rotatably provided with rotating rods, and a storing tray is arranged between thetwo rotating rods. According to the medical-use tablet grinding equipment, the grinding mechanism is moved downwards to contact the tablets, and the tablets can be ground by starting the grinding mechanism, the tablets can be added conveniently through the storing tray, and the grinding efficiency can be improved.

The invention discloses a traditional Chinese medicine powder grinding device with a filtration screening function. The traditional Chinese medicine powder grinding device comprises a supporting table; a first through hole is formed in the outer wall of the center of the top of the supporting table, and a crushing box is connected to the inner wall of the first through hole through bolts; and a first rotating motor is connected to the outer wall of the center of the top of the crushing box through bolts, and an output shaft of the first rotating motor is connected with a vertically-arranged first rotating shaft through bolts. According to the traditional Chinese medicine powder grinding device with the filtration screening function, a conical plate is arranged, a second annular grinding plate is arranged on the circumferential outer wall of the conical plate, a first annular grinding plate arranged on the inner wall of the crushing box is combined, thus broken traditional Chinese medicines are crushed when passing through the two annular grinding plates, and the effect of primary crushing is achieved; and the primarily crushed traditional Chinese medicines fall into a discharge pipe, a second rotating motor drives a grinding gear to rotate, and thus the traditional Chinese medicines are fully ground into powder finally.

The invention provides a cooking appliance control method. The cooking appliance control method includes the steps that 10, beans are boiled through heating, wherein the temperature is made to reach T1; 20, the beans are soaked, wherein the water temperature is controlled to be between T1 and T2, T2 is larger than T1, and the soaking time is t1; 30, the soaked materials are milled into soybean milk; 40, the soybean milk is boiled. According to the technical scheme, various problems in the original milling soybean milk making process are solved. Firstly, the dried beans are soaked in warm water, milling is performed after the activity of dried beans becomes soft, therefore, milling of the dried beans can be performed conveniently, and the activity of the dried beans can be kept; secondly, in the heating process after the milling process, stirring is performed while heating is performed, food is made to be heated in motion, foams are eliminated, and the phenomenon that residual beans occur is avoided; thirdly, bean milling can be stopped automatically through detection of abnormal current rising, a motor is started to rotate reversely, the beans are discharged from a feeding rod, and the motor is prevented from being damaged; fourthly, reverse rotation is performed in the soybean milk making process after heating is performed, the wet beans accumulated at the bottom of a cylinder are separated through washing, and therefore the phenomenon that the wet beans adhere to the bottom is avoided.

The invention discloses an amplitude type scorpion grinding device. The amplitude type scorpion grinding device comprises an extruding and smashing mechanism used for smashing scorpion shells, a circulating collecting mechanism used for blowing cleaning and collecting and a magnetic grinding mechanism used for grinding the scorpion shells in an amplitude mode. A supporting frame is arranged in themagnetic grinding mechanism, and a support A is welded to the top of the supporting frame. The outer wall of the magnetic grinding mechanism is fixedly connected with the extruding and smashing mechanism through the arranged supporting frame and the support A. A support B is welded to the right end, away from the support A, of the top of the supporting frame. The magnetic grinding mechanism is fixedly connected with the circulating collecting mechanism through the arranged supporting frame and the support B. A first screw rod rotates clockwise to move scorpions upwards continuously, an extruding block is a small slope from low to high, the extruding block and a semicircular block are staggered to smash the relatively large scorpions, the scorpions are smashed repeatedly to the needed size, the scorpions of different sizes can be smashed, and the scorpion smashing efficiency is ensured.

The invention relates to an energy-saving low-carbon environment-friendly European-type grinding machine comprising an analytical machine on the upper part of a host machine, wherein the lower part of the host machine comprises an upper machine body, a middle machine body and a lower machine body; a discharge hole is formed in the top end of the upper part of the main machine; an airflow isolation loop is arranged on the lower part of the host machine; fine powder sending space is formed between the airflow isolation loop and the machine bodies of the lower part of the host machine; a feeding hole is installed in the outer side of the middle machine body; an air inlet is arranged in the lower machine body; a main shaft transmission device is installed in the middle machine body; the main shaft transmission device comprises a host machine belt wheel and a belt wheel transmission shaft; the host machine belt wheel is installed at the outside of the middle machine body; one end of the belt wheel transmission shaft is connected with the host machine belt wheel; the other end of the belt wheel transmission shaft is engaged with the other conical gear of the main shaft; a combined-type grinding roller lifting frame is installed on the main shaft; a cross arm shaft is installed on the combined-type grinding roller lifting frame; the upper end of a long-arm grinding roller shaft assembly is suspended on the cross arm shaft to form a movable fulcrum; a grinding roller capable of performing autogiration is installed at the lower end of the long-arm grinding roller shaft assembly; and a grinding ring with the position corresponding to that of the grinding roller is installed on the lower machine body. The energy-saving low-carbon environment-friendly European-type grinding machine is high in grinding efficiency, convenient to examine and repair and install, and long in service life, and a finished product produced by the energy-saving low-carbon environment-friendly European-type grinding machine is wide in particle size range.

The invention discloses an oblique swing pressurization external circulation mill. A central shaft frame is mounted at the bottom of a base of a milling main engine; milling rings are mounted at an upper part of the base; a cover barrel is mounted on the end surface of the base; a main engine feeding hole is formed in an upper cover of the cover barrel; a main engine discharging hole is formed in the bottom of the base near the central shaft frame and communicated with an external grading system through a pipeline; a lower part of a main-engine main shaft is arranged on the central shaft frame; a fixed roller frame connected with a material scraping frame is mounted at an upper end of the main-engine main shaft; the central shaft frame is sleeved with the material scraping frame; material scraping plates are mounted on the material scraping frame; milling roller devices are uniformly distributed around the circumference of the main-engine main shaft; each milling roller device comprises a milling roller sleeve, a milling roller and a milling roller shaft; the milling roller sleeves are obliquely hung on the fixed roller frame; the milling rollers obliquely lean on the milling rings; a material equalizing plate synchronously rotating and provided with a baffle edge is arranged above the fixed roller frame; a pressurization mechanism acting on the milling roller devices is arranged on the fixed roller frame. According to the mill, a finished product is separated by adopting external circulation, so that equipment is convenient to repair; a shovel blade mechanism is not arranged, so that the power consumption is reduced and the total power loss of the milling main engine is reduced.

The invention discloses a multifunctional traditional Chinese medicine slicing pulverizer which comprises a pulverizer body, a grinding device and a slicing device. A discharging hopper is arranged at the front end of the pulverizer body, the grinding device is arranged in the pulverizer body, and comprises a driving motor and a grinding plate, a fixed plate is arranged at the bottom of the driving motor, a grinding wheel is arranged in the fixed plate, the grinding plate is arranged at the bottom of the driving motor, and connected with the slicing device, the slicing device is arranged on the right side of the pulverizer body, and comprises a slice outlet, a work cavity and a plug bar, the slice outlet is downward, a feeding opening is formed in the upper left portion of the work cavity, and the plug bar is carried above the slicing device. The multifunctional traditional Chinese medicine slicing pulverizer has the advantages of being simple in structure, diversified in function and efficient in production.

The invention discloses a modified ammonium nitrate-fuel oil explosive, which is composed of the following components in percentage by weight: 90.6 to 95% of ammonium nitrate, 2 to 4% of high performance composite oil phase, 3 to 5% of wood powder, and 0.2 to 0.4% of high performance ammonium nitrate modifier; wherein the high performance composite oil phase is composed of the following components in percentage by weight: 0.5 to 2% of composite surfactant, 5 to 30% of stearic acid, and 68 to 94.5% of composite oil phase; the composite surfactant is composed of 40 to 70% of gemini surfactant, 20 to 40% of fatty alcohol-polyoxyethylene ether, and 0 to 20% of octyl phenol-polyoxyethylene ether; and the high performance ammonium nitrate modifier is composed of 10 to 30% of gemini surfactant, 10 to 20% of sodium cetyl sulfonate, 10 to 30% of octadecyl amine, 20 to 30% of sodium stearate, and 10 to 20% of dispersant. The formula is reasonable, the adaptability is strong, the conventional technology is not changed, the explosive is safe and reliable, the storage period is prolonged, and the explosive performance is enhanced.

The invention discloses a mixed alloy cylinder milling and sampling device used for metal component analysis. The device comprises a bottom plate. A guiding seat is arranged on the bottom plate, a topsurface of the guiding seat is provided with a moving seat, sliding slots are arranged on two sides of the top surface of the guiding seat, and two sides of the moving seat are arranged on the sliding slots. The moving seat is provided with a rotary cutting block. The top of the rotary cutting block is a grinding and cutting end. A side portion of the rotary cutting block is provided with a reciprocating block. The bottom plate is provided with a fixing plate, the top of the fixing plate is provided with a hydraulic cylinder, a front portion of the hydraulic cylinder is provided with a pistonrod, and a front end of the piston rod is connected with the reciprocating block. One side of the top of the fixing plate is provided with the guiding seat, and the other side of the top of the fixing plate is provided with a sleeve, and the piston rod passes through an axial position of the guiding seat and the sleeve. Two sides of the front portion of the bottom plate are provided with fixing seats, and outer side portions of the fixing seats are provided with fixing grooves. A mixed alloy cylinder is rotatably cut and grinded through the upper portion of the rotary cutting block so as to facilitate milling.

The invention relates to processing equipment, in particular to tombarthite powder grinding and processing equipment. In order to solve the technical problem, the tombarthite powder grinding and processing equipment is capable of reducing the labor intensity and improving the powder grinding efficiency. According to the technical scheme, the tombarthite powder grinding and processing equipment comprises a bottom board, a collection box, a mounting frame, a tombarthite box, discharging pipes, a pushing pipe, a first guide sleeve, a first guide rail, a pushing block, a moving baffle, a spring, afirst extending block and the like; the collection box is placed on the top of the bottom board; the mounting frame is arranged on the top of the bottom board; the top of the mounting frame is fixedly connected with the tombarthite box which has the function of storage; and the discharging pipes capable of conveying tombarthite are arranged on the left and right sides of the bottom of the tombarthite box. According to the tombarthite powder grinding and processing equipment, a grinding wheel rotates to make contact with tombarthite for powder grinding, so the tombarthite is subjected to powder grinding by users conveniently, the users do not need to grind powder for the tombarthite manually, and then the labor intensity of the users is reduced and the powder grinding efficiency of the tombarthite can be improved.

The invention discloses a tablet pulverizing device for a nasosinusitis postoperative drug dressing. The tablet pulverizing device comprises a shell, the surface of the shell is fixedly connected withteeth, the surfaces of the teeth are movably connected with a gear, a sorting rod is fixedly connected into the gear, the end, away from the gear, of the sorting rod is movably connected with a suction channel, a telescopic plate is movably connected into the shell, the surface of the telescopic plate is fixedly connected with a clamping-cutting mechanism, and the clamping-cutting mechanism comprises a clamping channel. Herba houttuyniae ground into small particles flows into the sorting rod, enters the suction channel, and then reaches the interior of a crushing channel, herba houttuyniae powder entering the crushing channel is ground again along with reciprocating movement of a reciprocating spring, and thus the situation that the herba houttuyniae is knotted, and consequently grindingis insufficient is avoided; and heat is generated due to friction while the gear makes contact with the teeth, the heat can dry the herba houttuyniae, and thus the effect that the making process can be completed without transferring is achieved.

The invention provides a preparation method of micro-granularity coal-based activated carbon. The preparation method comprises the following steps: mixing a first type of coal with a second type of coal to obtain a mixed type of coal, wherein ash content of the first type of coal is less than 4wt.%, volatile content is 31-36wt.%, and viscosity index is 0.5-2.0; ash content of the second type of coal is less than 3wt.%, volatile content is 28-30wt.%, and viscosity index is 0.2-1.0; sequentially carrying out briquetting, oxidizing, carbonizing and activating on the mixed type of coal to obtain an activated material; and washing the activated material, and then carrying out hierarchical powder grinding, so that the micro-granularity coal-based activated carbon is obtained. The preparation method provided by the invention has the advantages that the particle size of the obtained coal-based activated carbon is less than 6.5 mu m, the average particle size is 3.75-5.5 mu m, and the specific surface area of the obtained coal-based activated carbon is 1043-1176m<2> / g; and meanwhile, the provided method is simple, easy to operate and applicable to industrial production.

The invention discloses a tea paste and a preparation method of the tea paste and relates to the technical field of tea processing. The invention is characterized in that the tea paste is prepared from the following ingredients in parts by weight: 5-10 parts of Chinese wolfberry fruits, 5-15 parts of lily bulbs, 2-5 parts of walnut kernels, 5-7 parts of honey, 2-5 parts of maltodextrin and 4-6 parts of alcohol. The preparation method comprises the following steps: fully washing and mixing the Chinese wolfberry fruits, the lily bulbs and the walnut kernels; air-drying the washed raw materials, adding the alcohol into the air-dried raw materials and then carrying out full mixing and uniform blending; fully grinding the mixture into powder, wherein the grinded granules are smaller than 800-mesh in size; seal-fermenting the powder in a jar; airing the fermented materials for 5-10 hours; adding the honey and the maltodextrin into the aired fermented materials and then carrying out air-drying; and finally, compressing and shaping the dried materials into blocks. The preparation method changes traditional formula and processing method of the tea paste. The prepared tea paste is high in nutritive value, easy to absorb and good in taste; moreover, the tea paste has the effect of moistening the lung.

The invention discloses an anti-blocking material milling device for production of artificial leather. The anti-blocking material milling device comprises a box body, wherein a feeding hole is formedin the upper part of the box body; a milling box is arranged under the feeding hole; a material milling mechanism is arranged in the milling box; a power box is arranged above the interior of the boxbody; an intermittent discharging mechanism is arranged in the power box; the intermittent discharging mechanism comprises a cam, an incomplete gear, a straight-tooth rod, a propped rod and a second fixed plate; the cam is arranged in the box body; a driving mechanism is arranged behind the cam; and the edge of the convex is connected with the propped rod in a propped manner. When the device runs,the cam is rotated, and the incomplete gear is driven by the propped rod to be swung, so that the straight-tooth rod does left and right movement on the second fixed plate, intermittent discharging of raw materials in the feeding hole is realized; and when the raw materials enter the milling box, the material milling device is started and then can be used for milling the raw materials, the materials can be prevented from being discharged more quickly by utilizing the intermittent discharging mechanism, insufficient milling is avoided, the production quality is improved, and the device is suitable for mass popularization.

The invention relates to the field of pulverizers, in particular to a small-sized vibrating pulverizer for a laboratory. The small-sized vibrating pulverizer for the laboratory has a good vibrating effect. High-frequency vibration power acts on grinding balls, the grinding efficiency is high, the small-sized vibrating pulverizer for the laboratory is durable; and besides, by changing the frequencyand amplitude of a vibration exciter, different grinding efficiencies and requirements can be met. A vibrating shell is supported through air springs, an air compressor is used for being connected with the air springs, inflation and deflation of the air springs are achieved through the air compressor, an elastic buffering function is achieved, the damping effect of the vibrating shell on a chassis support is achieved, the shock-proof effect is good, supporting is scientific and reasonable, and noise is lowered beneficially. The surface in the vibrating shell is arranged to be artificial stone, since high-hardness artificial stone such as corundum is adopted and the whole grinding system is completely made of corundum, metal pollution is avoided, better pulverizing can be achieved betweenthe grinding balls and the artificial stone, the pulverizing efficiency is improved, and the wear of the machine of the vibrating shell can also be avoided.

The invention relates to a pill grinding device, in particular to a pill grinding device for the digestive department. The invention provides the pill grinding device for the gastroenterology department, which can be used for automatically grinding pills and automatically screening pill powder. The pill grinding device for the gastroenterology department comprises a supporting base plate, and a plurality of first connecting rods are arranged on the upper portion of the supporting base plate; the second connecting rods are arranged at the upper parts of the plurality of first connecting rods; and the grinding plate is connected between the multiple second connecting rods. A rotating rod, a rotating plate and a grinding rod are driven to rotate through a motor output shaft, after the grinding rod rotates to make contact with pills, the pills are ground through the grinding rod, the pills are converted into pill powder, and the pill grinding effect of the grinding rod is achieved; a material blocking plate drives a twist-off plate to rotate towards the outer side, a second torsion spring twists and deforms, and therefore a cover plate inlet is opened, a user puts pills into a grinding plate through the cover plate inlet, and the pill putting effect is achieved.

The invention discloses a mechanical structural medicine rolling device with an impurity treatment function. The machine comprises a box body, a push plate, a first gear, an eccentric column, a swingrod, a first slide rail, a bevel gear shaft, a push column, fan blades, a sieve, a second slide rail, a pressure spring, a vertical plate, a material box, a sieve mounting plate, a first bottom plate,a bevel gear shaft first fixing plate, a second gear, a fastening bolt, a second bottom plate, a rolling seat, rolling wheels, a rolling wheel connecting arm, a first gear shaft, a second gear shaft,a first bevel gear, a second bevel gear, a bevel gear shaft second fixing plate, a hollow groove, a swing rod connecting column, a rolling wheel connecting arm connecting column and a rocking handle.According to the device, a swing mechanism is involved, the rolling wheels can move back and forth in the rolling seat through transmission of the gear in the swing mechanism, then medicinal materials are rolled and ground, the rolling and grinding of the medicinal materials becomes convenient and rapid, and the labor is saved; and a sieving mechanism is arranged, so that rolling and grinding canbe conducted at the same time with sorting, and so that the use of the device is greatly facilitated.

The invention belongs to the field of house construction, in particular to sand screening equipment for house construction. The sand screening equipment comprises a machine frame, wherein a screeningbox is fixed to the machine frame; the upper end of the screening box is opened; a rotating sieve, a sliding sieve and a swinging sieve are sequentially arranged in the screening box from top to bottom; the pore sizes of sieve holes of the rotating sieve, the sliding sieve and the swinging sieve are sequentially reduced; the rotating sieve is rotatably connected to the inner wall of the screeningbox; a plurality of grinding shafts are rotatably connected to the machine frame, and grinding discs are fixed to the lower ends of the grinding shafts; the sliding sieve is vertically connected to the inner wall of the screening box in a sliding manner, and a first connecting rod is fixed to the upper end of the sliding sieve; the swinging sieve comprises a first half sieve and a second half sieve, and the first half sieve and the second half sieve are separately hinged to the opposite two sides of the inner wall of the screening box, and an elastic band is fixedly connected between the opposite ends of the first half sieve and the second half sieve; and a second connecting rod is fixed between the elastic band and the sliding sieve. By adopting the scheme, the problem that graded screening on sand is inconveniently performed can be solved.

The invention discloses fragrant rice capable of promoting absorption and a making method thereof. The fragrant rice is made of, by weight, 5,000-6,000 parts of rice grain, 20-30 parts of lotus leaves, 12-16 parts of mint leaves, 10-12 parts of palm oil, 5-9 parts of ginger juice, 40-50 parts of dietary alkali, 6-10 parts of citric acid, 12-16 parts of acetic acid, 5-8 parts of liquorice, 3-5 parts of tea leaves and 2,500-3,000 parts of water. Specifically, nutrition is added, the taste and nutrition of the rice are improved, the rice is promoted to be transformed, and the nutrition utilization rate is increased. Based on the two-time drying technology, time is strictly controlled, rice hulls are specifically dried for the first time, the toughness of the rice with certain humidity can be improved, and broken grain can be reduced. The rice grain is specifically dried for the second time, and the rice can be further stored.

The invention discloses a household multifunctional rice husking machine, and belongs to the technical field of food processing. The problem that an existing household rice husking machine cannot dryrice is solved, the technical points of the household multifunctional rice husking machine comprises a rice husking machine shell, a feeding funnel is arranged at the top of the rice husking machine shell, an inclined plate and a separation net are sequentially arranged on the inner side wall of the rice husking machine shell from top to bottom, a drying assembly is arranged inside the position, above the inclined plate, of the rice husking machine shell, an electric rotating plate is hinged to the bottom of the center of the inclined plate, a milling box is fixedly installed at the bottom ofthe inclined plate, a milling assembly is arranged in the milling box, and rice outlet port is formed in the right side wall of the rich husking machine. The fed rice can be rapidly dried through thedrying assembly, the rice can be milled conveniently, the rice can be milled efficiently through the milling assembly, insufficient milling is effectively prevented, and the rice husking machine has the advantages of being rapid in drying, efficient in milling, simple, convenient to use and practical.

The invention provides ginger tea paste and a preparation method of the ginger tea paste and relates to the technical field of tea processing. The ginger tea paste is characterized by being prepared from the following components in parts by weight: 30 to 40 parts of fresh gingers, 5 to 6 parts of wolfberry fruits, 5 to 8 parts of chrysanthemum slices, 2 to 5 parts of walnut kernels, 5 to 7 parts of honey, 2 to 5 parts of maltodextrin and 4 to 6 parts of alcohol. The preparation method comprises the following steps: peeling off the fresh gingers and squeezing to obtain fresh ginger juice; washing the wolfberry fruits, lilium brownii and the walnut kernels and mixing; airing the washed raw materials; adding the alcohol, sufficiently mixing and uniformly mixing; sufficiently grinding the raw materials, wherein the size of ground particles is smaller than 800 meshes; putting the particles into a jar and sealing to carry out fermentation treatment; airing the fermented raw materials for 5 hours to 10 hours; adding the fresh ginger juice, the honey and the maltodextrin, and ventilating and drying; briquetting and molding. According to the ginger tea paste and the preparation method of the ginger tea paste, a traditional formula and a traditional processing method are changed; the ginger tea paste has a high nutritional value, is convenient to absorb, has a good taste and has a lung moistening effect.

The invention discloses a cylindrical seed frying machine which comprises a cylinder and a main shaft, wherein a rotary furnace is arranged inside the cylinder, an interlayer is formed between the cylinder and the rotary furnace, one end of the cylinder is closed while an orifice is formed in the other end of the cylinder, a fireproof cooking range is arranged at the bottom of the cylinder, the main shaft is arranged in the cylinder in a penetrating manner, one end, penetrating through the closed end of the cylinder, of the main shaft is connected with a transmission device, the inner wall of the rotary furnace is connected with the main shaft through a supporting part, and frying plates are further arranged on the inner wall of the rotary furnace. According to the cylindrical seed frying machine disclosed by the invention, the interlayer is arranged between the cylinder and the rotary furnace and the frying plates are reasonably arranged, so that not only is the purpose of properly cooling the sesame seeds realized and are sesame seeds prevented from being pasted, but also the sesame seeds are uniformly heated, and the fried sesame seeds are crispy, easy to grind and purer in fragrance. The cylindrical seed frying machine disclosed by the invention is reasonable in design, convenient to operate and high in work efficiency, and further can automatically feed and discharge.

The invention relates to the field of PVC production equipment, and particularly discloses a recycled material crushing system. The system involves a shredding machine, a conveying belt, a crushing machine, a stirring machine, an abrasive machine, a cyclone separator and a discharging bin which are sequentially arranged from back to front, wherein the shredding machine, the crushing machine, the stirring machine, the abrasive machine, the cyclone separator and the discharging bin are connected with a dust removal device, an outlet end of the abrasive machine is connected with a fan, the fan isconnected with the cyclone separator, the crushing machine and the stirring machine are connected through a spiral conveyor, and the stirring machine and the abrasive machine are connected through aspiral conveyor. According to the system, due to the fact that the shredding machine and the crushing machine are arranged, manual crushing is replaced with mechanical crushing, so that manpower and material resources are saved, and the labor efficiency is improved; and in addition, continuous production is formed, so that the production efficiency is greatly improved.

The invention discloses a material dividing device for kudzu vine root slicing. A material dividing barrel is included. A slope plate is arranged on the outer side of the material dividing barrel in asurrounding manner. A plurality of separation plates are evenly fixed to the slope plate. A material dividing sliding way is formed between every two separation plates. Material dividing ports corresponding to the material dividing sliding ways are formed in the material dividing barrel. The opening sizes of all the material dividing ports are different. A material receiving mechanism is arrangedbelow the slope plate. According to the material dividing device for kudzu vine root slicing, a rotating centrifugal plate is provided with a centrifugal groove, kudzu vine root sheets different in size fly towards the material dividing ports under the centrifugal action, and since the speed is different, the separated kudzu vine root sheets are different in size. Meanwhile, the material dividingports are different in size, the kudzu vine root sheets different in size can enter the different material dividing sliding ways, material dividing treatment is achieved, the kudzu vine root sheets different in size are separated, and subsequent kudzu vine root powder grinding is convenient.

The invention discloses tea-leaf combined tea paste and a preparation method thereof and relates to the technical field of tea processing. The tea paste is prepared from, by weight, 5-10 parts of Chinese wolfberry fruits, 30-50 parts of tea leaves, 2-5 parts of walnut kernels, 5-7 parts of honey, 2-5 parts of maltodextrin and 4-6 parts of ethyl alcohol. The preparation method comprises the following steps: 1, washing and mixing the Chinese wolfberry fruits and the walnut kernels; 2, airing the washed raw materials to be dry, adding the ethyl alcohol, sufficiently stirring and uniformly mixing the raw materials, and then conducting sufficient powder grinding, wherein the size of each particle obtained after powder grinding is less than 800 meshes, and placing the particles in a jar for sealed fermentation treatment; 3, fermenting the tea leaves separately; 4, filtering the raw materials fermented in step 3, sufficiently mixing juice obtained after filtration with the raw materials fermented in step 2, and conducting airing for 8-13 hours; 5, adding the honey and the maltodextrin, and conducting aeration-drying; 6, pressing the raw materials into blocks for formation. By means of the tea-leaf combined tea paste and the preparation method thereof, the traditional formula and processing method are changed, nutritive value is high, absorption is facilitated, mouthfeel is good, and the lung-moistening effect is achieved.

The present invention discloses digestible bowel-clearing and stubborn stool-eliminating and life-nourishing rice and a preparation method thereof. The life-nourishing rice consists of the following raw materials in parts by weight: unhusked rice, baking soda, Ganoderma lucidum, aloe juice, tea leaves, lotus leaves, Chinese wolfberry fruits, honey, inodized salt, crab shell powder and an appropriate amount of water; tea leaves, aloe and Ganoderma lucidum, honey, etc. are decocted to extract beneficial ingredients which are penetrated mutually with the rice, all the adjunct materials have an intestinal conservation and maintenance effect in different degrees, and tea alkaloid can play roles in preventing constipation, clearing intestines and stomach and expelling toxin. Instead, the life-nourishing rice is slightly delicate in fragrance and better in own taste since rice husks isolate smell absorption, weakening the mix of different smell.