92results about How to "Easy to chop" patented technology

The present invention is a portable device for detecting microorganisms in a food sample. The device includes a DNA extraction tube, a chip, and a portable control unit. The DNA extraction tube extracts DNA from the sample in an aqueous solution. The extraction tube includes successive chambers that are configured to mince, filter, and purify DNA in the form of an aqueous eluate. The chip includes reaction chambers disposed for a polymerase chain reaction to amplify a specific DNA fragment in the eluate for detection, and the portable control unit is configured to receive the chip and analyze the amplified DNA on the chip.

The invention discloses environment-friendly straw feed manufacturing equipment. The equipment comprises a feeding pipe, a box body, an electric telescopic rod, a camera, a stir-frying knife, a pressing plate, an air blower, a crushing box, a heater, a drying box and a rotary conical roller, wherein the feeding pipe is arranged on the top of the box body, the electric telescopic rod is arranged on the top of the box body, and the pressing plate is arranged at the bottom of the electric telescopic rod; a cutter is arranged on the lower surface of the pressing plate, a rotating shaft is arranged in the box body, and the stir-frying knife is arranged at the bottom of the rotating shaft; a pressure bearing plate is arranged in the box body, a cam is arranged at the bottom of the pressure bearing plate, and a timer is arranged on the outer wall of the box body; the top of the box body is communicated with the air blower, an inclined guide plate is arranged below the pressure bearing plate, and the crushing box is arranged at the outlet end of the inclined guide plate; the bottom of the crushing box is connected with the drying box, and a discharging pipe is arranged at the bottom of the drying box. The equipment guarantees reasonable utilization of straw, straw feed particles can be conveniently stored, the breeding feed cost is reduced, and the equipment is simple in structure, convenient to use and easy to popularize.

The invention relates to a plastic waste treatment device, in particular to a medical plastic waste rapid-treatment device. The medical plastic waste rapid-treatment device is high in treatment efficiency, easy to operate and reasonable in design. The medical plastic waste rapid-treatment device comprises a bottom plate, a left side plate, a first pulley, a first sliding rail, a top plate, a second pulley, a guide plate, a first sliding block, a spring, a cutting-up frame, a wire spool, a second sliding rail, a driven wheel, a second sliding block, a rack, blades, a first baffle, a first pulling rope, a second baffle, a first motor, a driving wheel, a flat belt, a supporting rod, a gear, a rolling shaft and a second pulling rope. The left side plate, the first pulley and the first sliding rail are sequentially arranged on the bottom plate from left to right. The medical plastic waste rapid-treatment device has the effects of being high in treatment efficiency, easy to operate, and reasonable in design.

An edible toy for cats is made from a base material made of edible material; and an edible coating for the base material. The base material can be any of hypromellose; an edible, water-soluble polysaccharide; fermented tapioca; fish gelatin, beef gelatin, catnip, valerian root or a combination thereof. The base material is combined with water, an inorganic pH buffer and a metal-ion bonding agent. A coating has flavors such as chicken, turkey, beef, pork, lamb, duck, seafood, freshwater fish, grass, catnip, valerian root, lemon grass, sweet grass or a combination thereof. Also disclosed is a method of making edible and medicated toys.

The invention discloses a device for quickly cutting and crushing forage of animal husbandry. The device comprises a base; the top of the base is fixedly provided with a cutting box through a supportframe; the left side and the right side of the inner bottom of the cutting box are respectively rotatably connected with one lower round plate through a first rotating shaft and a second rotating shaft; the left side and the right side of the top of the cutting box are respectively fixedly provided with a first speed reduction motor and a second speed reduction motor; the motor shafts at the bottom ends of the first speed reduction motor and the second speed reduction motor pass through the top wall of the cutting box and are respectively fixedly connected with one upper round plate; a crankshaft is fixedly connected between the lower round plate and the upper round plate at the left side, and a crankshaft is fixedly connected between the lower round plate and the upper round plate at theright side; a plurality of connecting rods are respectively rotatably connected at the positions of the crankshaft journals; the right end of the connecting rods at the left side are hinge with a plurality of first cutting blades; the left ends of the connecting rods at the right side are hinged with a plurality of second cutting blades; and the first cutting blades are matched with the second cutting blades. According to the invention, forage is crushed by a plurality of cutting blades matched with each other, and vertically adjacent cutting blades move back and forth to cut the forage, so that the forage is prevented from falling directly after cutting for one time, so that the cutting effect is better and the efficiency is high.

The invention provides an extrusion head and an ice cream machine employing the extrusion head. The extrusion head comprises a conical body with cutting knives and extrusion threads, wherein continuous cuts respectively formed by merging more than two cutting knives and extrusion screw heads are formed on the surface of the extrusion head; a plane is arranged at the top of the extrusion head; the extrusion screw heads positioned at the upper part of the extrusion head have small inclination; the cutting knives positioned at the lower part of the extrusion head have large inclination; the whole inclination transits gradually; a rotary shaft is arranged at the base part of the extrusion head; the cutting knives are manufactured by adopting plastic or metal; and more than two flow guide grooves evenly distributed in the radial direction are formed in the plane at the top of the extrusion head. The ice cream machine with the extrusion head comprises a material feed cylinder arranged on a machine stand, wherein the extrusion head is inserted into the material feed cylinder transversely or obliquely; and a grinding cover with a material discharge opening is formed in one side surface of the material feed cylinder. The ice cream machine has the characteristics of simple and reasonable structure, low vibration, low noise and wide application range.

Shredded whole grain products, such as ready-to-eat cereals, and sweet and savory snacks, such as whole grain shredded corn chips are continuously produced by pelletizing agglomerates of cooked, tempered, whole cereal grain particles. Cooked whole grains, such as corn and other non-gluten or low-gluten containing grains have a tendency to become hard and rubbery after cooking during the cooling and tempering process. The pelletization results in the production of whole grain pellets having a soft, pliable texture, which are shreddable into continuous net-like sheets on a mass production basis. The pelletizing may be at a pressure of about 200 psig to about 600 psig, preferably from about 400 psig to about 500 psig. The pelletizing temperature may be controlled to provide a pellet temperature of about 80° F. to about 120° F., preferably from about 90° F. to about 110° F., upon exiting the pelletizer.

The invention belongs to a wet material granulation principle and an equipment combination process, and particularly relates to a combined-type granulator. The combined-type granulator comprises a plurality of layers of combined box bodies, a temporary storage feed bin and a plurality of layers and groups of roller mills. Each group of roller mills is equipped with a rotary joint, a cleaning blade, an elastic stripping frame, a material baffle and a guide plate; a waste gas emptying interface is also arranged on each of the box bodies, and an air inlet at a lowest layer of the granulator is arranged on a bracket. The linear velocity of a tooth surface and the flow rate of volume of a rotary drum of each of the roller mills at a second layer are higher than those of a rotary drum of each of the roller mills at a first layer, and the linear velocity of a tooth surface and the flow rate of volume of a rotary drum with a reticular tooth socket or a single radial tooth socket of each of the roller mills at an adjacent lower layer are designed according to the volume properties of materials in the area. According to the granulator disclosed by the invention, hard foreign matters can be stripped, and simple granulation of soft materials in a cream state, a paste state, a slurry state and the like can be realized; meanwhile, caky and blocky materials can be pulled into monomer granules, soft and hard materials can simultaneously enter into the granulator, and granules at an outlet have a plurality of pores and are in an irregular shape.

Shredder hammers having first and second major surfaces on opposing sides, and a circumferential edge. A mounting portion includes a mounting hole that extends from the first major surface to the second major surface, and is configured to receive a hammer mounting pin for mounting in a reducing system. The circumferential edge includes a primary impact face to initially impact materials to be reduced and a wear edge to subsequently crush and shear the material against a wall of the equipment. The hammer is biased forward on the pin to admit more material to be crushed between the wear edge and the grates.

A chopper mechanism for chopping stalk-like plant wherein the chopper mechanism includes a plurality of chopping elements that are removably mounted on the pair of chopper drums via associated holders. The chopping elements are mounted on the chopper drums circumferentially spaced apart and define a predetermined radial angle (α) therebetween. Each of the chopping elements having a pair of substantially parallel cutting edges spaced apart by substantially parallel mounting surfaces. One of the cutting edges is selectively engaged in the chopping while the other cutting edge is enclosed within the holder. The parallel cutting edge of the chopping elements facilitates in reversing each chopping element depending on the degree of abrasion of the cutting edge.

The invention relates to a traditional Chinese medicine herb chopping device, and particularly relates to a rapid chopping device of traditional Chinese medicine herbs. The technical problem to be solved in the invention is to provide the rapid chopping device of traditional Chinese medicine herbs, which is good in chopping effect, simple in structure, convenient to operate, and time-saving and labor-saving. In order to solve the technical problems, the rapid chopping device of traditional Chinese medicine herb comprises a bottom plate, a push plate, a spring I, a pulling wire, an electric winding wheel, a left frame, a motor I, a base I, a small belt wheel, a flat belt, a turntable, a base II, a big belt wheel, a link rod I, a link rod II, a fixing rod, a top plate, a rubber hammer, a pressing plate, a spring II, a guide plate, a lifting rod, a cutter, a collecting frame, a right frame, a support rod, and a rotating motor; the left side of the top part of the bottom plate is provided with the left frame, and the right side of the top part of the bottom plate is provided with the right frame. The rapid chopping device of traditional Chinese medicine herbs is good in chopping effect, simple in structure, convenient to operate, and time-saving and labor-saving.

The invention relates to a pulverizing device and particularly relates to a waste paper pulverizing device for carton printing. The waste paper pulverizing device facilitates recovery of the pulverized waste paper. The waste paper pulverizing device for carton printing comprises a bottom plate, n-shaped rods, a crushing box, a discharging hopper, a feeding hopper, a first roller, a first blade, afirst pulley, a flat belt, a cylinder and a second pulley. The n-shaped rods are installed in the middle of the top of the bottom plate. The right side of the outer top of the n-shaped rod is providedwith a pulverizing box. The top of the pulverizing box is provided with the feeding hopper. The feeding hopper is communicated with the interior of the pulverizing box. The lower part in the pulverizing box is provided with the discharging hopper. The lower part of the discharging hopper is located below the n-shaped rods. A sorting device can collect waste papers so that people facilitates wastepaper treatment. Through a compression device, the waste paper does not fall off from the feeding hopper. The waste paper pulverizing device saves time and labor, has good pulverizing effects and facilitates collection of the waste papers.

The invention discloses a shredding device for a sodium alginate extracting raw material and discloses a device for shredding a dried brown algae material during sodium alginate extracting, the brown algae shredding efficiency can be effectively improved, and the shredding effect is improved. The shredding device is characterized in that one ends of two supporting rods are perpendicularly arranged on the edge of the base; the middle portion of a main supporting frame is perpendicularly arranged at the other ends of the supporting rods; the middle portion of an auxiliary supporting frame is perpendicularly arranged at the other ends of the supporting rods; a certain gap exists between the main supporting frame and the auxiliary supporting frame; one side of a main floor stand is perpendicularly arranged on one side of the main supporting frame; one side of an auxiliary floor stand is perpendicularly arranged on one side of the auxiliary supporting frame; two transmission rollers are arranged on the two sides of the main supporting frame through fixing shafts, and one transmission roller is arranged on the other side of the main floor stand through a fixing shaft; the three transmission rollers are connected through a main transmission belt; a main driven gear is arranged on the fixing shaft on the side, close to the auxiliary supporting frame, of the main supporting frame; a pressing plate is arranged on the main floor stand; and a clearance is reserved between the pressing plate and the main transmission belt.