237 results about "Hollander beater" patented technology

The invention discloses a restaurant-kitchen garbage sorting system. The system orderly comprises a scrubbing oil groove for separating grease from residues, a bag breaking conveyor for tearing a plastic package and a drum screening machine for screening the residues into coarse material and fine material, and a coarse material outlet and a fine material outlet are arranged on the drum screening machine, a coarse material spiral conveyor and a fine material spiral conveyor are respectively arranged corresponding to the coarse material outlet and the fine material outlet, a crusher is arranged at an outlet of the coarse material spiral conveyor, a pulping machine is arranged at an outlet of the fine material spiral conveyor, and a horizontal flow pool for dividing the pulp from the crusher and the pulping machine into light material and heavy material. Therefore, the restaurant-kitchen garbage sorting system can effectively treat the bagged garage without manual operation, and improve the garage processing efficiency; and the garage can be classified so as to be convenient for recycle.

The invention discloses a slow-release fragrance-type antibacterial super-hydrophobic processing method for decorative paper. The method comprises the steps: immersing bleached softwood pulp and bleached hardwood pulp in water, performing defibering by using a beater, starting beating, adding a titanium dioxide-kaolin composite suspension, a wet strength agent and a retention aid to the pulp, preparing sheets by using a standard paper sheet former, performing vacuum drying and moisture balancing so as to obtain decorative base paper, immersing the obtained decorative base paper in a slow-release fragrance-type antibacterial microcapsule solution, taking the immersed paper out, performing natural drying so as to obtain slow-release fragrance-type antibacterial processed decorative paper, putting hydrophobic-modification cellulose nanoparticles, methyltrimethoxysilane and water in a closed reactor for a reaction, adding the reaction product into tetrahydrofuran, performing ultrasound treatment so as to obtain a super-hydrophobic coating, spraying the coating uniformly to the slow-release fragrance-type antibacterial processed decorative paper by using a spray gun, and performing curing in an oven so as to obtain the slow-release fragrance-type antibacterial super-hydrophobic decorative paper.

The invention discloses a waste leather treatment method. The method comprises steps as follows: (1), leather pretreatment: cleaned leather is soaked in acid liquor and then is cleaned and spin-dried, and the leather is cut into pieces and subjected to coarse grinding for standby application; (2), beating: the ground leather is soaked in alkali liquor for 3-5 h at the temperature of 30-40 DEG C, then the leather is soaked in an aqueous solution containing bacillus subtilis and bacillus licheniformis for fermentation, the leather and bacterium-containing water are put in a beater and subjected to beating, and pasty collagenous fibers are obtained; (3), wringing and stretching: the pasty collagenous fibers are laid on a pass-type wringing machine and wrung by the pass-type wringing machine, and the moisture content of the wrung collagenous fibers is 80%; (4), papermaking: the wrung collagenous fibers are added to softwood pulp, and paper is made. The bacillus subtilis and the bacillus subtilis are adopted for fermenting the leather, so that the extraction rate of the collagenous fibers can be increased, the leather treatment effect is good, the utilization value is high, and no secondary pollution is produced.

The invention discloses a method for preparing dye by plum peel and application thereof, which is characterized in that industrial salt or acetin and water are used for preparing the fixative of dye. The method for preparing the dye comprises the following steps: peeling the plum by a fruit huller; separating out the plum peel; pulping the plum peel into fine slurry by a beater; adding 6-8 times of water in a reaction kettle; and filtering impurities by a filter screen to prepare dye solution. The application of preparing dye by the plum peel is characterized in that natural cellucotton, hemp, silk and the like which are to be dyed are dipped into the prepared fixative and are slowly decocted with slow fire for about one hour, and then the obtained product is cleaned; and the cleaned natural fiber is dipped ito plum dye solution and is slowly decocted for one hour until the fiber is dyed into red.

The invention relates to a novel paper pulp molding processing technology and a molding die thereof. The technology comprises the steps of conducting beating on plant fiber slurry by a beater; diluting paper pulp; adding the paper pulp into a pulp grinder to be ground; diluting the paper pulp to have the concentration of 3% by concentration adjustment equipment; screening heavy impurities out by a high-concentration slag remover; conducting screening by a pressure sieve, and making the paper pulp enter a slurry forming tank after screening; conducting screening by a vibrating frame sieve, and making the paper pulp enter the slurry forming tank after screening; conducting secondary dilution on the slurry by the concentration adjustment equipment, controlling the concentration of the slurry within 1-1.5%, and completing slurry preparation; utilizing a vacuum die suction machine to adsorb the slurry, and conducting dehydration to form wet ground paper; adsorbing the wet ground paper onto a molding die arranged in a multi-layer and stage-division mode to be molded through different stages, and obtaining the multi-layer wet paper die; bonding and extruding the multi-layer wet paper die; heating, drying and shaping the wet paper die to form paper pulp molded products. The products produced through the adoption of the technology are higher in thickness, better in waterproof performance, and suitable for large toys, real-person models and the like.

The invention discloses a ceramic material including the ingredients in percentages by weight as follows: 250%-60% of SiO, 10%-20% of Al2O3, 1%-10% of Fe2O3, 1%-3% of TiO20, 13%-20% of CaO, 0.5%-5% of MgO, 0.5%-5% of K2O, and 0.5%-5% of Na2O. The preparation steps includes (a) firstly making molds for production from sculptured prototypes by using sand silica gel, wherein the molds are silica gelsoft molds and a mold groove made of gypsum is arranged at the lower surface of each soft mold and fixedly provided with a silica gel mold internally; (b) pouring the ingredients into a bucket, adding appropriate amount of water, stirring to be uniform by a beater, pouring the slurry into four molds respectively for only one third, moving the molds into a vacuumizer for vacuumizing for 30 seconds, then moving the molds back to a working table, and pouring the left slurry into the molds for left two thirds to full; (2) pressing and embedding a prepared back plate into the slurry, scraping the surplus slurry to be flat with a scraper, solidifying for 20-30 minutes, and then demolding; (d) fully grinding the convex surplus slurry at the back part of the product to be flat, wherein the bottomgrinding time is within 4 hours; (e) filling pores which are caused by the reason that part of air bubbles of the product formed by slip casting of atomic putty are not discharged completely, finishing particles or mold lines on the surface of a green body to be smooth and drying for 16-48 hours naturally; (f) spraying paint or adhering pattern paper on the product and then drawing at drawing parts, and (g) packaging after product inspection. The environment-friendly ceramic material has the advantages of strong adaptability to environment, degradability, and no folds in shape.

The invention relates to a pleurotus geesteranus powder preparation device which comprises a shredding device, a beating machine, a drying device and a crushing device successively arranged. The shredding device comprises a shredding barrel, a reamer disc, a double-edge reamer, an auger shaft which is horizontally arranged in the shredding barrel and is rotatably connected to the shredding barreland a first rotating motor arranged on one side of the shredding barrel. The reamer disc is fixedly arranged in on end portion, far from the first rotating motor, of the shredding barrel; a pluralityof guide ports are formed in the reamer disc, one end of the auger shaft is connected to the output shaft of the first rotating motor while the other end penetrates through the reamer disc and is fixedly connected to the double-edge reamer; a climbing conveyor belt is arranged below a discharge port and transmits a material to the input port of the beating machine, and the beating machine which mixes and beats a pleurotus geesteranus material with water outputs the mixture to the drying device through a conveying pipeline; and the drying device dries the slurry to blocks, and the crushing device is arranged at the lower end of the drying device, and crushes the dried solid blocks into powder.

The invention discloses a preparation method of ready-to-eat dandelion paper. The preparation method comprises the following steps: performing material selection: selecting well-grown fresh and tender dandelion leaves without plant diseases and insect pests, and cleaning the leaves; covering the dandelion leaves with a freshness retaining film, and putting the leaves with the film into a refrigerator for freezing; defreezing, draining the leaves, putting into a pulping machine for pulping, and adding water for blending to obtain paste; weighing the paste type dandelion pulp, adding starches and salt, uniformly stirring, coating a baking board with the mixture, baking into paper, and riving off the paper to obtain the ready-to-eat dandelion paper. By the procedures of material selection, freezing, homogenization, baking and the like, fresh dandelions are prepared into ready-to-eat vegetable paper, so that the paper is convenient to eat, and the original flavor and the nutritional health component are retained; meanwhile, long-time storage is facilitated.

The intention discloses an environment-friendly corrugated carton sewage treatment device, and belongs to the technical field of corrugated cartons, the environment-friendly corrugated carton sewage treatment device comprises a rotational flow sand setting device, a filter box, a paper pulp beating mechanism, a corrugated paper pulp removing mechanism and a sewage purifying mechanism, the bottom of the filter box is provided with a mud discharge funnel communicated with the interior of the filter box; a liquid outlet pipeline is arranged at the lower section of the rotational flow sand settingdevice, the sewage purifying mechanism comprises a reciprocating vibration assembly, a large particle filtering grid, a mounting frame, a microorganism filtering net and an activated carbon net, andthe reciprocating vibration assembly is arranged between the large particle filtering grid and the mounting frame. Paper pulp fibers accumulated on the large-particle filter grid and floating on sewage can be automatically fished through the corrugated paper pulp removing mechanism, and sand-water separation can be achieved through the rotational flow sand setting device; and the reciprocating vibration assembly can enable impurities blocked in filter holes of the large-particle filter grid, the microorganism filter screen and the activated carbon net to be vibrated down.

The invention relates to the technical field of stationery commodities, and discloses waste paper deinking equipment used for a beater and capable of realizing uniform stirring through intermittent material falling. The equipment comprises a stirring bin, wherein first gears are movably connected above the stirring bin. According to the invention, a screw rod rotates to drive first rotating rods to continuously get close to and get away from each other so as to drive stirring rods to continuously stir materials in the stirring bin, and the stirring bin rotates to be matched with the shovelingof the stirring rods, so that the stirring rods comprehensively stir a mixture in the stirring bin so as to uniformly stir the mixture; the screw rod rotates to drive a second rotating disc to intermittently rotate to provide power for subsequent discharging control so as to facilitate follow-up operation, increase the linkage between structures and achieve convenient operation, a third rotating disc rotates to drive a baffle to continuously get close to and get away from a material outlet pipe so as to make the materials fall intermittently, and by cooperating with stirring operation, unevenmaterial mixing caused by continuous falling of the materials is avoided, and the mixing quality of the materials is improved.

The invention discloses a production process for environment-friendly wallpaper. The production process successively comprises a first step of selecting raw materials which comprises natural wood pulp, resin fiber, water and a bleaching agent; a second step of mixing the natural wood pulp, the resin fiber, the water and the bleaching agent together according to a weight ratio of 4 : 4 : 1 : 1; a third step of putting the mixture on a filter screen, filtering and removing impurities; a fourth step of putting the mixture after filtration in a beating machine for beating; a fifth step of putting a mixture after beating in a water extractor for dewatering; a sixth step of drying the dewatered mixture at a high temperature, wherein the temperature is 50 DEG C-60 DEG C; a seventh step of putting the dried mixture on a shaping machine for flattening so as to obtain a semi-finished product, wherein the thickness of the semi-finished product is 1 cm-2 cm; and an eighth step of cutting the semi-finished product to prepare a finished product. The production process is simple, has no toxicity, and is odorless and environment-friendly.