164results about How to "High speed production" patented technology

An apparatus and method are provided for forming a hermetically sealed package for a slice of a food item. A web of thermoplastic material is first formed into a tubular arrangement with a hermetic longitudinal seal. To form the tubular arrangement, means are provided for folding a continuous web of thermoplastic material into V-folded condition and for continuously forming a hermetic seal along the open longitudinal edge of the V-folded web. The hermetic seal is formed between the inner surfaces of the front and rear faces of the web to define a tubular web member. The food item which has been formed into a soft mass, is then inserted into the tubular member and the tubular member is flattened to form a thin film tube. Means are provided for forming a hermetically sealed cross-seal which are disposed substantially transverse to the longitudinal forward moving direction of the web.

This invention discloses the production and use of a polyethylene composition comprising a metallocene-produced linear low density polyethylene and a multi modal high density polyethylene prepared from either a Ziegler-Natta or a metallocene catalyst system. The resulting polyethylene composition is suitable for preparing articles having improved environmental stress crack resistance, rigidity, contact transparency, gloss as well as good processing capabilities.

The invention provides a water-based paint applied in aluminum-plastic plates and a color steel coiled material. The water-based paint comprises the following components by weight: 30-55 parts of water soluble acrylic resin, 5-10 parts of water-based polyurethane resin, 4-10 parts of water soluble amino resin, 0.1-2 parts of a water-based dispersion agent, 0.1-2 parts of a water-based leveling agent, 0.1-2 parts of a water-based defoaming agent, 20-30 parts of water for the paint, 3-8 parts of an adhesion promoter, and 0.5-2 parts of a nano fumed silica slurry. The water-based paint has the main volatile which is water, thereby having no harm to the environment and operators. The water-based paint has the product quality which is equal to or slightly higher than the coating effect of an oily product. Moreover, the water-based paint has fast drying speed, can satisfy continuous and high-speed production in aluminum-plastic plate industry, and does not affect the production efficiency. Compared with an oily acrylic amino stoving varnish, the water-based paint has excellent solvent resistance, and has quite good market popularizing value.

A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at mid-range power levels of discharge by implementing a curvilinear-like inner electrode configuration that provides moderated surface area between the inner and outer electrodes as compared to high-power discharge applications utilizing a densely corrugated geometry for the inner electrode.

The present invention provides a liquid crystal sealing composition and a liquid crystal display panel excellent in adhesion, moisture permeation resistance and heat resistance and superior for use in a sheet press heating bonding system. The liquid crystal sealing composition comprises (1) an alkoxysilyl group-containing modified epoxy resin obtained by de-alcohol condensation reaction of (a) an epoxy resin having at least one hydroxyl group in one molecule and (b) analkoxysilyl group-containing compound, (2) a heat latent epoxy curing agent, (3) a filler having an average particle diameter of 0.1 to 10 μm, and if necessary (4) an epoxy resin having at least 1.2 epoxy groups on average in one molecule, (5) an aprotic solvent having a boiling point in the range of 140 to 220° C., compatible with epoxy resin and inert to an epoxy group, and (6) other additives.

The invention relates to the field of metal plastic shaping. The invention discloses a continuous squeezing method of directly cooling squeeze wheel race and material stop block surfaces. A squeeze wheel or a material stop block is cooled with the method that liquid cooling medium directly cools the surface of squeezed metal covered by a squeeze wheel groove or the outer surface of the material stop block; before the squeezed metal covered by the squeeze wheel groove rotates to a compaction wheel and the cooling medium contacts the squeezed metal rod material, no cooling medium is left on the surface of the squeezed metal covered by the surface layer of the squeeze wheel. The continuous squeezing method of the invention more effectively lowers the temperature of the squeeze wheel and the material stop block, improves the production rotation speed of the squeeze wheel, improves the production efficiency of the device and improves the utilization ratio of the material and the service life of the squeeze wheel.

A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at high discharge rates while maintaining much of the energy content and other feature advantages of typical cylindrical or prismatic alkaline cells, by implementing a novel cell construction that produces increased surface area between the anode and cathode. One particular characterization of the cell construction of the present invention comprises an electrochemical battery cell comprising a cell housing defining an interior space having an interior surface, a first terminal and a second terminal. The cell further comprises an inner electrode encapsulated by a separator and disposed within the interior space of the housing. The inner electrode comprises a substantially flat material in a folded configuration and formed such that an outer extent of the inner electrode is generally conforming to a contour defined by the interior surface of the cell housing. The inner electrode is in electrical communication with the second terminal of the housing. An outer electrode is disposed within the interior space of the housing such that it is in ionic communication with the inner electrode and in electrical communication with the first terminal of the cell housing. Other aspects of the present invention are also disclosed, including various other embodiments and methods of manufacturing.

A polarizing plate of the present invention comprises: a polarizer; a transparent protective film placed on at least one side of the polarizer; and an adhesive layer and an adhesion facilitating layer interposed in this order from the polarizer side between the polarizer and the transparent protective film, wherein the adhesive layer is formed with an active energy ray-curable adhesive that contains a hydroxyl group-containing N-substituted amide monomer as a curable component, and the adhesion facilitating layer is formed with a polymer resin composition that contains 100 parts by weight of a polymer resin and 3 to 30 parts by weight of an organosilane compound having at least one functional group selected from an acryloyl group, a methacryloyl group, a vinyl group, and a mercapto group. The polarizing plate has good adhesion.

A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at high discharge rates while maintaining much of the energy content and other feature advantages of typical cylindrical or prismatic alkaline cells, by implementing a novel cell construction that produces increased surface area between the anode and cathode. One particular characterization of the cell construction of the present invention comprises an electrochemical battery cell comprising a cell housing defining an interior space having an interior surface, a first terminal and a second terminal. The cell further comprises an inner electrode encapsulated by a separator and disposed within the interior space of the housing. The inner electrode comprises a substantially flat material in a folded configuration and formed such that an outer extent of the inner electrode is generally conforming to a contour defined by the interior surface of the cell housing. The inner electrode is in electrical communication with the second terminal of the housing. An outer electrode is disposed within the interior space of the housing such that it is in ionic communication with the inner electrode and in electrical communication with the first terminal of the cell housing. Other aspects of the present invention are also disclosed.

The invention discloses a needle-free electrostatic spinning assembly based on fractal structures and provides an electrostatic spinning technology which can effectively improve the fineness, uniformity and yield of nanometer fibers. The needle-free electrostatic spinning assembly is characterized in that electrostatic spinning heads are formed by using fractal structure units, and the electrostatic spinning heads of different types are obtained through the fractal structures of different forms; different-scale continuous production of the nanometer fibers can be achieved by adjusting the specification and number of the spinning heads of the fractal structures and the working width and length of the spinning heads. The needle-free electrostatic spinning assembly has the advantages that thespecially designed spinning heads of the fractal structures can improve the field intensity and the distribution uniformity, improve the fineness, uniformity and yield of the nanometer fibers, the phenomena that in an existing needle-free electrostatic spinning device, the field intensity is low, the energy consumption is high and the field intensity is nonuniform are avoided, the spinning voltage can be effectively reduced, the cost can be reduced, the energy utilization rate can be improved, and industrialized application and popularization are facilitated.

The invention relates to a method and a system for producing a natural amino acid, a fertilizer and a feed by using slaughtering blood. The method is characterized by comprising the following steps: adding a natural ferment agent into the slaughtering animal blood collected by slaughtering equipment and carrying out a decomposition and reaction processes; separating the slaughtering blood subjected to the decomposition treatment into a liquid substance and a solid matter by a liquid and solid matter separation device part; receiving a separated amino acid liquid substance and storing in the low-temperature state of 0-7 DEG C; preparing the amino acid into the fertilizer and the feed. Therefore, the effects of saving the equipment cost and the production cost can be realized.

The invention relates to a blow molding medical bag and a preparation method thereof. The blow molding medical bag includes a bag body. One end of the bag body is provided with a convex filling opening and the other end is provided with a lifting ring. The bag body, the filling opening and the lifting ring form an integral structure. The preparation method includes: taking medical polythene, medical polypropylene or medical modified-polypropylene as the raw materials and adopting a hollow blow molding method and a hollow blowing device to carry out one-time blow molding on the medical polythene, the medical polypropylene or the medical modified-polypropylene to acquire the blow molding medical bag. The blow molding medical bag has the advantages of reasonable structure, being convenient for mechanized filling and packaging, effectively preventing a loaded liquid from leaking and divulging. The invention can not only ensure the pollution free property during the filling and packaging processes, but also realize high speed manufacture with low cost, thus solving a plurality of defects existed in the existing perfusion bag of non PVC materials and polypropylene perfusion bottle. The preparation method can realize industrialized and mechanized manufacture and automatic filling and has the advantages of low cost and high output.

The invention relates to a falling type packaging machine system which comprises a rack (7), wherein a first positioning device (3) is arranged at the upper end of the rack (7); one side of the first positioning device (3) is connected with a push device through an arranging device (8); one end of the arranging device (8) is connected with a conveyer (1); and a support device (4), a second positioning device (5) and a belt conveying device (6) are arranged at the lower end of the first positioning device (3) in sequence. With the adoption of the system provided by the invention, the steps of pushing bottles, separating the bottles, positioning cartons, putting the bottles into the cartons and the like are continuously carried out, rapid packaging is realized, the production efficiency is improved, and the high speed continuous production is realized.

The invention relates to the technical field of diamond wires, in particular to a resin consolidated abrasive diamond wire. The resin consolidated abrasive diamond wire comprises a core wire formed by twisting a plurality of steel wire strands, a brass bottom plated layer is plated on the outer side of the core wire, a consolidated resin layer is cured at the outer side of the brass bottom plated layer, and diamond micro-powder granules are distributed in the consolidated resin layer. The invention also discloses a resin consolidated abrasive diamond wire production process. The production process comprises the following steps: manufacture of the core wire; surface pretreatment; plating of the core wire bottom plated layer; resin paste coating; and resin diamond wire curing. Compared with an electroplated diamond wire, the resin diamond wire produced by the process has the advantages that corrosion caused by a solution accumulated in the space of a wire core part can be avoided due to no contact with a water-phase electrolyte solution during production of the resin combined diamond wire. Compared with a metal combination layer of the electroplated wire, the resin layer is low in rigidity, so that the thickness of an effected layer of a cut surface of a processed workpiece is lower than that of the electroplated wire, and the stress of a section is small. Resin coating and curing can be finished in two stages, thereby realizing high-speed production and reducing production cost greatly.

The invention relates to a continuous manufacturing system of a liquid crystal display element. The continuous manufacturing system is provided with a peeling unit which is used to peel a film sheet from a carrier film, a reeling unit which is used to reel the carrier film, a pasting unit which is used to paste the film sheet to a liquid crystal panel via an adhesive to form a liquid crystal display element, a speed control unit which is used to control the reeling unit and the pasting unit. In the process that the film sheet is pasted on the liquid crystal panel, during the period from the film sheet is pasted on the liquid crystal panel to the film sheet is peeled from the carrier film via the front end of the peeling unit, the carrier film reeling speed of the reeling unit V1 and the pasting speed of the pasting unit V2 satisfy the equation: V1 is equal to V2. The moment before the film sheet is peeled from the carrier film via the front end of the peeling unit to be pasted on the liquid crystal panel and after the film sheet is pasted on the liquid crystal panel, the V1 is smaller than V2. The continuous manufacturing system can prevent the adhesive dropping and adhesive residual when the polarized film is pasted on the liquid crystal panel.

The invention discloses a production method of heat-sealing self-adhesive medical dialyzing paper. The production method comprises the following steps: pulping a pulp; pulping; preparing materials; forming on a net; squeezing and dehydrating; drying and surface sizing; drying, transferring and coating; calendaring and coiling; rewinding and packaging to obtain a finished product. According to themedical dialyzing paper prepared by the method, the indexes of air permeability and bonding strength can meet the use requirements of the medical industry, the production of base paper and an adhesivelayer is completed in a papermaking machine in one time, the medical dialyzing paper is directly used for manufacturing medical packaging paper plastic bags, the equipment, labor and transportation cost can be saved, and the efficiency is greatly improved.