6results about How to "Resolve separation difficulties" patented technology

This invention relates to the field of plastic bottle manufacturing technology, specifically to a plastic bottle with a built-in identification chip, a manufacturing apparatus, and a manufacturing method. The plastic bottle includes a bottle body and a cap. The cap includes a first injection molding block and a second injection molding block. The first injection molding block has a threaded portion, a removable portion with an easy-tear edge, and a top cover portion. The top cover portion has a mounting groove for placing the chip. The second injection molding block seals the mounting groove, thereby securely encapsulating the chip. The manufacturing apparatus includes mold A and mold B arranged opposite each other. Through the coordinated action of the first pushing portion, the second pushing portion, and the adjusting component in the molds, after the bottle cap body with the mounting groove is formed by the first mold closing injection molding, the chip is placed in. During the second mold closing injection molding, the mounting groove is isolated by the blocking portion, and the second injection molding block is formed. This achieves non-adhesive encapsulation of the chip and the plastic bottle cap, thereby facilitating the effective separation of the plastic bottle cap and the chip, and reducing the difficulty and cost of recycling the plastic bottle cap.

This utility model discloses an environmentally friendly anti-static PET blister tray, including a blister tray body and a tray cover. The blister tray body includes a blister tray main body with an auxiliary groove in the middle. Four product receiving slots are evenly arranged on the outer side of the blister tray main body outside the auxiliary groove. A first edge is provided on the top edge of the blister tray main body, and a lever is provided at at least one corner of the first edge. A first buckle is provided at the top of the first edge. A second edge is provided on the bottom edge of the tray cover, and a second buckle is provided at the bottom of the second edge to cooperate with the first buckle. The width of the first edge is smaller than the width of the second edge, and the width of the lever is larger than the width of the second edge. In this utility model, pressing down the lever opens the first and second edges, thus facilitating the separation of the tray cover from the blister tray body 1 and solving the problem of difficult separation in traditional methods.

The utility model discloses a high-performance well completion hanger, which relates to the technical field of well completion hangers and comprises an alloy pipe body, a plurality of sealing rubber rings are sleeved on the alloy pipe body, a sleeve is mounted at the lower end of the alloy pipe body, and a well cementation accessory is sleeved at the lower end of the sleeve. The anchoring and sealing effects are achieved after the pipe body is expanded and extruded, the problems that anchoring is not stable and the sealing effect is poor are solved, and the anchoring reliability and sealing performance of the hanger are improved. The T-shaped fixing block is matched with the central pipe and the tail pipe rubber plug, so that the tail pipe rubber plug and the central pipe are connected and are disconnected and separated after being pressed, the problem that the tail pipe rubber plug and the central pipe are difficult to separate is solved, and the convenience of component separation in the construction process is improved.

The utility model provides a plant culture device, particularly relates to the technical field of plant culture, and is used for solving the technical problems that an existing temporary immersed bioreactor is relatively complicated in design and needs to occupy a relatively large space. The device comprises a liquid containing bottle and a plant culture bottle, a bottle opening of the liquid containing bottle and a bottle opening of the plant culture bottle are connected to the two ends of a two-way connecting sleeve in a threaded mode, and a sealing elastic ring is fixedly connected to the inner side of the two-way connecting sleeve in a sleeved mode. The diameter of the sealing elastic ring is matched with the bottle opening of the liquid containing bottle and the bottle opening of the plant culture bottle. The utility model provides a temporary immersed bioreactor which is small in occupied space, simple in structure and easy to use.

The invention discloses a short-process smelting method of high-titanium and high-vanadium type vanadium titano-magnetite, and relates to the technical field of ferrous metallurgy. The short-process smelting method comprises the steps that high-titanium and high-vanadium type vanadium titano-magnetite metallized pellets are placed in an electric furnace, the alkalinity and the carbon content are adjusted, the deep reduction and melting separation process is carried out, and vanadium-containing molten iron and titanium-containing slag are obtained; wherein the melting and separating temperature ranges from 1600 DEG C to 1620 DEG C, the melting and separating time ranges from 10 min to 14 min, the basicity of the slag ranges from 0.60 to 0.80, and the carbon blending ratio ranges from 0.60 to 0.70. By optimizing the smelting system of electric furnace melting separation, the contradiction between efficient reduction recovery of the vanadium element and inhibition of over-reduction of the titanium element to maintain good slag fluidity is balanced, and it is guaranteed that the recovery rate of valuable components in the electric furnace melting separation process is synergistically increased; the problem that slag and iron are difficult to separate in the electric furnace melting separation process of the high-titanium and high-vanadium type vanadium titano-magnetite is effectively solved, so that the electric furnace melting separation process is efficiently, stably and smoothly carried out.

The utility model provides a device for uric acid separation in saliva belongs to biological detection and analytical chemistry technical field. The utility model relates to a device for uric acid separation in saliva, including empty cylinder, teat, piston rod and the piston of installation in the end of piston rod, the piston is arranged in the inner wall of empty cylinder and slides, the upper end portion fixed mounting piston handle of piston rod, its characterized in that, still include wooden porous channel, wooden porous channel fixed mounting in empty cylinder inside, be located below the piston. The utility model device utilizes the natural permeation characteristic of wooden porous channel and the selective adsorption performance of functionalized nanometer material, effectively solved the problem that uric acid and interfering substance separate with difficulty, significantly improved uric acid detection precision and sensitivity, realizes high -efficient separation, its simple structure, practical, novel, convenient operation, fast, can be widely applied in clinical diagnosis and family health monitoring etc. field, and the application prospect is wide.