11 results about "High productivity" patented technology

A laminate has a layer A on at least one side of a base material, in which the layer A contains at least aluminum (Al) and oxygen (O), and when a site corresponding to 5.0 to 25.0%, a site corresponding to 40.0 to 60.0%, and a site corresponding to 75.0 to 95.0%, in terms of length in a depth direction in the layer A, are defined as an X portion, a Y portion, and a Z portion, respectively, there are sites having a different composition ratio O / Al of aluminum (Al) and oxygen (O). There are provided a laminate that exhibits high productivity and less variation in gas barrier properties even with a thin film configuration, and a method for manufacturing a laminate.

In this computer-implemented method for classifying an event in an elongate textile test material, at least one measured value of at least one event parameter is measured (901) for the event. At least one reference data set is provided (902) containing, for a respective reference event, at least one reference value of the at least one event parameter and a classification of the reference event. The at least one measured value is compared with the at least one reference value of all the reference data sets (904). The event is classified (908) according to the classification of the reference event, at least one reference value of the reference event being most similar to the at least one measured value according to a predefined similarity criterion. The method achieves high quality and at the same time high productivity.

The utility model belongs to the field of unloading machine, belongs to vertical spiral unloading machine, the utility model discloses a rack, vertical material conveying mechanism and horizontal material conveying mechanism, vertical material conveying mechanism is installed on the rack vertically, horizontal material conveying mechanism is installed on the rack horizontally, vertical material conveying mechanism top with horizontal material conveying mechanism intercommunication, and material is transported from vertical material conveying mechanism to horizontal material conveying mechanism, and then is unloaded by horizontal material conveying mechanism again, vertical material conveying mechanism includes vertical spiral machine, feeder and scraper, vertical spiral machine bottom feed inlet is installed with feeder, and the both sides of feeder are provided with scraper, and vertical spiral machine top outlet communicates with the feed inlet of horizontal material conveying mechanism. Solve the problem of keeping high productivity, and have flexibility and reliability simultaneously, be applicable to the bulk material unloading operation problem of a variety of complex working conditions, abandon the redundancy material collector and double spiral configuration, through the synergistic effect of single vertical spiral mechanism and adjustable scraper, simplify the equipment structure, reduce the manufacturing cost and maintenance difficulty.

The application discloses a kind of aluminum matrix composite radial forging methods, belong to metal material processing field.The aluminum matrix composite blank is placed in heating furnace, with furnace temperature rises to 350~500 DEG C and is kept for 6~16 hours, blank is transferred to radial forging machine and is carried out radial forging, blank is turned over, and the blank is forged, immediately aluminum matrix composite blank is transferred to 350~500 DEG C heating furnace and is kept for 6~16 hours, repeat step S2 and S3, until blank is forged to the diameter size required.The application adopts the radial forging method of small deformation multiple deformation, realizes similar extrusion effect, the accurate control of blank diameter and the uniform distribution of deformation and microstructure in the radial direction of blank, effectively improves the uniformity of structure and product performance stability, and can realize high-quality, high productivity and low cost preparation of aluminum matrix composite rod for aluminum matrix composite.

The invention discloses a high-speed unstacking device, which belongs to the technical field of stamping automatic production lines and structurally comprises a two-coordinate structure, a linear shaft structure and a tooling. The two-coordinate structure adopts a gantry frame type design of double-side upright posts and a top cross beam, and is provided with a movable sliding table capable of realizing two-direction movement of horizontal feeding and vertical lifting; the linear shaft structure is fixedly installed at the lower end of the movable sliding table, comprises an installation frame, a transmission box and a multi-speed transmission mechanism, can achieve independent transverse displacement adjustment of the tooling relative to the movable sliding table and drives the tooling to do multi-speed transverse movement. The tooling is fixed to the lower end of the sliding plate of the linear shaft structure and used for grabbing and releasing stacked materials. According to the high-speed unstacking device, the advantages of high rigidity, high bearing capacity and high stability of a gantry structure are reserved, meanwhile, the unstacking transverse stroke is greatly shortened, the horizontal moving speed and the unstacking rhythm are improved, and the high-speed unstacking device comprehensively meets the high-productivity and high-stability operation requirements of a large stamping production line.

Provided are a bead manufacturing method and a bead manufacturing apparatus capable of manufacturing, with high productivity, a bead in which the surface of a bead core is covered with a sheet material even if the specification of the bead core varies. When a portion in the circumferential direction of an annular bead core Bc mounted around a drum body 8 is pressed by using a pressing roller 13 toward a circumferential groove 8b formed in the outer circumferential surface of the drum body 8 to be externally fitted to the circumferential groove 8b, a sheet material Bs is sandwiched between the portion in the circumferential direction of the bead core Bc and the circumferential groove 8b to press-bond the sheet material Bs to the portion in the circumferential direction, the sheet material Bs is pulled out by a prescribed length along the circumferential groove 8b by the rotation of the drum body 8 and the bead core Bc, both end portions of the sheet material Bs in the width direction extending in the circumferential direction on the outer circumferential surface of the drum body 8 are folded back by folding back guides 14a, 14b to be press-bonded to the surface of the bead core Bc, and the surface of the bead core Bc is covered with the sheet material Bs over the entire length in the circumferential direction.

The invention belongs to the technical field of testing equipment, and particularly relates to testing automatic feeding and discharging connection equipment which comprises a first assembly line, a first testing unit and a second testing unit, the first testing unit and the second testing unit are arranged on the two sides of the first assembly line respectively, and the first assembly line comprises a first raw material conveying belt, a clinker conveying belt and a first NG product conveying belt. The running direction of the first NG product conveying belt is opposite to the running direction of the first raw material conveying belt and the running direction of the clinker conveying belt. Compared with the prior art, vertical placement testing is adopted, one testing machine is provided with 16 testing acupoints, and a multi-point composite clamping mode is adopted for feeding and discharging; under the condition of meeting the current requirement of high productivity, automatic NG discharging is realized; full-automatic feeding and discharging testing is achieved, the manual operation intensity can be reduced, and the production efficiency is improved.

Provided are a method for manufacturing a press-fit component and a manufacturing apparatus, which can easily and stably arrange a hollow cylindrical ceramic body in a prescribed position within a metal pipe to manufacture a press-fit component with high productivity and quality at low cost. A hollow cylindrical ceramic body (10) is arranged within a metal pipe to perform press fitting, and the hollow cylindrical ceramic body (10) has an outer peripheral surface (11) and an inner peripheral surface (12) in a direction substantially parallel to an axial direction (X) and a first end surface (13) and a second end surface (14) in a direction (Y) substantially perpendicular to the axial direction (X). The hollow cylindrical ceramic body (10) is arranged within the metal pipe while being held by a chuck mechanism (30), and the chuck mechanism (30) has a holding portion (31) capable of holding at least a portion of the inner peripheral surface (12) of the hollow cylindrical ceramic body (10) and a protruding portion (32) having a surface capable of contacting at least a portion of the first end surface (13) of the hollow cylindrical ceramic body (10).

Processes and equipment to manufacture maleic anhydride, produced by reacting a mixed gas containing molecular oxygen and a hydrocarbon, normally n-butane, over a suitable catalyst wherein the production of the maleic anhydride in a tubular catalytic reactor, wherein the gas effluent from the reactor, after the recovery of the maleic anhydride product by absorption with an organic solvent and after adequate treatment steps, is recycled back by compression to the inlet of the catalytic reactor.

The invention relates to the technical field of oil and gas resource exploration and development, in particular to a refracturing well and layer selection method, device and equipment and a storage medium. The refracturing well and layer selection method comprises the steps that oil and gas wells in the same oil reservoir area are collected, the average single-section daily output in the same oil reservoir area is calculated, and classification and cluster opening monitoring are conducted on the oil and gas wells; the method comprises the following steps: acquiring fracturing cluster opening rate information in each section of well, then performing fluid production profile monitoring on a middle-productivity well and a low-productivity well subjected to re-fracturing, acquiring an actual productivity contribution rate and an average productivity contribution rate of each section, further determining a non-opened cluster of an oil production dominant section of the middle-productivity well and the low-productivity well, and then performing re-fracturing on the non-opened cluster. According to the method, the dominant sections with high productivity contribution are screened out through cluster opening monitoring, the unopened clusters of the dominant oil production sections are subjected to repeated fracturing through the coiled tubing with the double packers, effective utilization of the large-potential reservoir is achieved, repeated fracturing is not conducted any more for the unopened clusters of the non-dominant oil production sections, and the fracturing cost is saved.

The invention relates to a high-productivity full-automatic gem grinding and polishing production line which comprises a rack, a first conveying mechanism, a second conveying mechanism, a first rotary reversing mechanism, a second rotary reversing mechanism and a plurality of racks. Two first machining station sets are sequentially arranged on the front side of the rack from right to left, and each first machining station set comprises a first gluing station, a feeding station, a grinding station, a polishing station and a first discharging station. Two second processing station groups arranged from left to right are arranged on the rear side of the first processing station group, and each group comprises a second gluing station, a feeding station, a grinding station, a polishing station and a second discharging station. The first conveying mechanism drives the material frame to pass through all the station sets from right to left from the front side, and the second conveying mechanism drives the material frame to pass through all the station sets from left to right from the rear side. The first rotary reversing mechanism is arranged on the right side and is connected with the front side gluing station and the rear side discharging station; and the second rotary reversing mechanism is arranged on the left side and is connected with the front-side discharging station and the rear-side gluing station. And continuous production with high productivity, low energy consumption and stable quality is realized through multiple groups of parallel processing and a compact circulating path.