5results about How to "Avoid bonding" patented technology

The utility model discloses belt type vacuum drying equipment for drying phosphorus flame retardants, which belongs to the technical field of drying equipment and comprises a mounting table, a belt conveyor is mounted at the top end of the mounting table in a penetrating manner, an auxiliary plate is fixedly connected to the top end of the mounting table, and an open type collecting box is fixedly connected to the top end of the mounting table. A wedge-shaped plate is fixedly connected to the inner bottom wall of the collecting box, a mounting roller is fixedly connected to the inner side of the collecting box through two rotating shafts, a stepping motor for providing power for the rotating shafts is mounted on the periphery of the collecting box, a cleaning brush adheres to the periphery of the mounting roller, and the fixed end of a linear motor is mounted on the side face of the mounting table; the driving end of the linear motor is fixedly connected with a mounting plate, the side face of the mounting plate is rotationally connected with a driving shaft, and one end of the driving shaft is fixedly connected with an open type linkage hopper. According to the belt type vacuum drying equipment for drying the phosphorus flame retardant, the belt conveyor can be automatically cleaned, so that the cleaning operation of the device is more time-saving and labor-saving.

This utility model discloses a cement dosage control device for cement mixing piles, including a storage mechanism. The storage mechanism has a sealing mechanism at its top and a rotary motor at its bottom. The output end of the rotary motor is connected to a control mechanism. A guide pipe connecting the sealing mechanism and the control mechanism is inclinedly arranged at the bottom of the sealing mechanism. The storage mechanism includes a storage cylinder with a bottom plate at its bottom. A through hole is formed on the bottom plate, and a rotating plate is rotatably mounted on the through hole. The rotating plate is connected to the rotary motor via a bevel gear. The sealing mechanism includes a sealing plate, which is placed at the top of the storage cylinder, and a cover plate is provided at the top of the sealing plate. This utility model has the advantage of precisely controlling the cement dosage, solving the current problem of difficult cement dosage control in cement mixing piles.

The application provides a submarine cable back-tow joint structure, comprising: a joint pipe, the joint pipe comprising a hollow pipe body and a first end cover, the first end cover being arranged at one end of the pipe body, the first end cover being provided with a pulling rod, and an inner side wall of the pipe body being provided with a first conical platform; a fixing pipe, the fixing pipe being located in the pipe body, an outer side wall of the fixing pipe being provided with a second conical platform, the second conical platform and the first conical platform clamping a sheath layer; and a connecting piece, the connecting piece being arranged in the joint pipe and located between the first end cover and the fixing pipe, the connecting piece being in abutting fit with the fixing pipe, wherein the connecting piece is provided with a containing hole, and the containing hole is filled with adhesive, which not only avoids the adhesion between the sheath layer of the submarine cable and the joint structure, so that the disassembly operation between the submarine cable and the back-tow joint structure is simple, but also enables the sheath layer and the cable core of the submarine cable to jointly bear the pulling load, significantly reduces the risk of interlayer slip of the submarine cable during back-tow, and simultaneously improves the reliability of the fixation between the back-tow joint structure and the submarine cable.

The utility model relates to the field of rinsing equipment, concretely relates to a full -automatic rinsing mechanism for recycled PET bottle piece, including frame, the upper end of frame is provided with drive part, the lower extreme of drive part is provided with clamping part, one end of clamping part is provided with rotary cleaning part, the lower extreme of rotary cleaning part is provided with water liquid export hopper, the lower extreme of clamping part is provided with bottle piece export hopper, the inside of clamping part is provided with rinsing cylinder. The utility model places bottle piece into the rinsing cylinder outside and sets up the cavity, uses the spring of insertion and jack plug and installs, drives each cylinder, telescopic link with the help of compressor, realizes the movement of clamping arc plate, sends the rinsing cylinder to the clamping position swivel head, the annular arrangement of setting cavity can put many bottle pieces, avoids the adhesion, and the clamping position swivel head links with the zigzag arm and the turnover pole, combines the cleaning fluid and high -speed rotation, completes bottle piece cleaning, solves the low traditional cleaning efficiency, and easily sticks the problem, and adapts the batch cleaning demand.

The utility model discloses a kind of electronic membrane switch of high temperature resistance, it is related to membrane switch technical field, the utility model includes panel, isolating plate, upper layer circuit board and lower layer circuit board, isolating plate bottom is connected with self-adhesive layer, and self-adhesive layer bottom is connected with isolation layer, isolation layer bottom is connected with protective sleeve.The utility model is set through isolating plate and self-adhesive layer, through the setting of self-adhesive layer, it is convenient for user to directly paste and fix membrane switch, avoid user phenomenon such as unevenly spreading adhesive, purchase to the phenomenon such as low bonding strength caused by false and inferior product leads to the phenomenon of membrane switch drop, and self-adhesive layer and one of isolating plate between multiple tooth slots and interlock, it can increase the roughness of isolating plate surface, to increase the bonding strength between self-adhesive layer and isolating plate, avoid membrane switch from self-adhesive layer drop;Convenient installation, and installation is more stable.