32results about How to "High glue removal efficiency" patented technology

A device of cleaning lenses which is used for cleaning lens, it has one main body, and the main body is equipped with several containing channel, the containing channel is used for contains cleaning lenses, the bottom of the containing channel has an opening. The lens clean device can wash many lenses at one time, improves the lens efficiency of removing gel.

The invention discloses a dissolving agent for removing cured silicone rubber, which comprises 30%-60% C 2 ~C 4 Monohydric alcohol or dihydric alcohol, 1% to 8% of strong alkali, 1% to 10% of dimethicone, 1% to 10% of metal slow release agent, and the balance is solvent oil. The invention also discloses a method for preparing the dissolving agent, which comprises the following steps: 2 ~C 4 Monohydric alcohol or dihydric alcohol, strong base and dimethicone are mixed, stirred and heated at 50~80℃ for 0.5~2h, and the obtained reaction product is then mixed with corresponding weight percentage of solvent oil and metal slow-release agent, to get Silicone rubber dissolving agent. The silicone rubber dissolving agent of the invention has high degumming efficiency, and the cured silicone rubber on the parts or components can be removed after soaking for 0.5 to 2 hours; the dissolving agent will not corrode the parts or elements during the soaking process, and can achieve non-damaged degumming .

An airfield pavement plasma glue removal device comprises a DC power supply, a plurality of high voltage bags connected in series, a plasma emitting gun, an oxygen cylinder and a control switch. The negative electrode of the DC power supply is connected with the negative electrodes of the input ends of the high voltage bags connected in series through the control switch. The positive electrode of the DC power supply is connected with the positive electrodes of the input ends of the high voltage bags connected in series. The positive electrodes and the negative electrodes of the output ends of the high voltage bags connected in series are connected with the positive electrode and the negative electrode of the plasma emitting gun respectively. The top end of the plasma emitting gun is connected with the oxygen cylinder. The airfield pavement plasma glue removal device has the advantages that a glue layer accumulated on a pavement is gasified through the high activity of plasmas, and therefore the glue layer is thoroughly stripped away from the pavement, and a cement concrete pavement can not be influenced; only the power supply and the oxygen cylinder need to be arranged, no heavy high water pressure generating device is needed, the advantages of being light and convenient to use, high in glue removal speed and low in device manufacturing cost are achieved, and the glue removal efficiency of the airfield pavement can be greatly improved; glue accumulated on the pavement is gasified and stripped away from the pavement through oxygen in a plasma state, and therefore the cleanout fluid recovery process needed when glue is removed through high-pressure water is omitted, and work efficiency is improved.

The present invention discloses a method and a system for removing gel. The method comprises steps of controlling a gel pasting attachment pivoted to the device body to rotate around the axis; allowing an operating element with gel pasted, such as a touch control device element or a display device element to move relative to the gel pasting attachment to allow the gel pasting attachment to contact the gel, allowing the gel to be coiled and attached to the gel pasting attachment through a pulling force in the direction far from the surface of the operating element and applied on the gel pasting attachment; and moving the operating element to move relative to the gel pasting attachment in the scope of the gel pasting attachment, allowing the gel to be coiled to be departed from the operating element to obtain a clean finished product. Furthermore, the present invention also provides a system for removing gel. The method and the system can efficiently remove the gel, and prevent damage to the operating element in the gel removal process.

The invention relates to auxiliary equipment used in repair of printed circuit boards (PCBs) and electronic elements, in particular to detinning and degumming equipment for the printed circuit boards and the electronic elements as well as a use method of the detinning and degumming equipment. According to the equipment, manual operation is directly replaced and accurate motion control is adopted, so that the repair processing quality of a product is greatly improved; accurate temperature control is adopted, so that the elements are prevented from being overheated and the product safety is guaranteed; vacuum adsorption is adopted during detinning and a suction nozzle is not contacted with a workpiece, so that a welding plate is prevented from falling off; the combination of a complete system enables the whole processing batch quality to be unified; the equipment is suitable for repair of PCBs and BGA (ball grid array) elements of various electronic products from low end to high end. A tin suction pipe heater assembly is further arranged at an upper part of a detinning and degumming head, so that after tin or gum is sucked, blockage of a pipeline caused by re-solidification of tin due to cooling is prevented; the heating temperature is higher than the melting point of tin, so that tin is always in a molten state. A man-machine interaction module is connected with the equipment, so that man-machine interface operation is realized and the equipment is started for automatic operation after parameter setting.

The invention provides a plasma degumming equipment for an airport runway, comprising: a carrying vehicle body, a rolling electrode installed at the bottom of the carrying vehicle body, and a discharge electrode assembly; and an oxygen generator, a radio frequency power supply and a control unit installed in the carrying vehicle body; The rolling ground electrode is connected to the negative pole of the radio frequency power supply. When it is used, the road surface rubber layer of the airport runway is in rolling contact, and is used to temporarily polarize the road surface rubber layer of the airport runway to form a temporary discharge electrode of the discharge electrode assembly; the discharge electrode assembly and the airport The pavement rubber layer of the runway is directly coupled with discharge and excites the oxygen ejected from the oxygen generator to generate high-concentration plasma to gasify the pavement rubber layer; the oxygen generator is used to produce oxygen from air; the radio frequency power supply is used to Provide high-voltage and high-frequency power for the discharge electrode assembly; the control unit is used to control the operation of the ground electrode, the discharge electrode assembly, the oxygen generator, and the radio frequency power supply. The direct-coupled discharge is used to generate plasma, and the glue removal efficiency is high and thorough without losing the road surface.

The invention relates to a glue removing device, in particular to a fast glue removing device for positioning holes of PCB boards used in electrical engineering. The invention provides a fast degumming device for PCB board positioning holes for electrical engineering with high degumming efficiency of PCB board and relatively convenient loading. A quick glue removal device for positioning holes of a PCB board for electrical engineering, comprising: a base and a clamping mechanism, the base is provided with a clamping mechanism; a glue removal mechanism, the clamping mechanism is provided with a glue removal mechanism. The invention achieves the effect of quickly removing excess glue in the positioning holes of the PCB board. Through the cooperation of the glue removing mechanism, the glue scraping mechanism and the adsorption mechanism, the invention can automatically remove the excess glue on the surface of the PCB board and in the positioning holes, and improve the glue removal efficiency. , It also achieves the effect of convenient loading. Through the cooperation of the clamping mechanism, the pushing mechanism and the guiding and positioning mechanism, the PCB boards that need to be glued can be placed uniformly, and then loaded gradually, reducing the number of manual loading and making the loading easier. Material is more convenient.

The invention relates to a pressure roller, in particular to a corrugated paper bonding pressure roller for carton production. Technical problem: Provide a corrugated paper bonding press roller for carton production that has high degumming efficiency and is not easy to damage paper during degumming. The technical solution is as follows: a corrugated paper bonding pressure roller for carton production, including bearing seats, etc.; the left and right sides of the first rotating shaft are connected with bearing seats through interference fit connection, and the left and right bearing seats are connected up and down. An n-shaped frame is installed, and a pressure roller is installed in the middle of the first rotating shaft. The pressure roller is located between the two n-shaped frames. In the present invention, the corrosive liquid is applied to the pressure roller through the degumming device, and then the glue on the pressure roller is removed, and the corrosive liquid is sprayed onto the degumming parts of the degumming device through the liquid spraying device, thereby achieving high degumming efficiency , It is not easy to damage the paper when removing glue.

The invention discloses an intelligent degumming device for an airport runway, which comprises an omnidirectional mobile frame, an adhesive black scraper mechanism, a granular colloidal particle scouring mechanism, a colloidal one-way adsorption mechanism, a colloidal particle storage and detection device, and a power supply Module and intelligent control system; an airport runway intelligent degumming device disclosed in the present invention can realize efficient and intelligent removal and storage functions for the adhesive black and granular colloidal particles of the airport runway, thereby avoiding the use of traditional high-pressure water flow in the prior art Non-uniform glue removal in the work area, cumbersome operation, and increased safety hazards have been caused by technologies such as manual glue removal.

The invention relates to the technical field of stainless steel formwork processing equipment, in particular to a rubber washing machine for stainless steel formwork processing and production, which includes a main frame, an internal drive roller, a drive motor, an electro-hydraulic strut, a cooling water delivery pipe, a heating water delivery pipe and High pressure water pipe. A rubber washing machine for stainless steel formwork processing and production of the present invention is composed of a main frame and a position-adjustable top glue removal cleaning device, which is installed in a separate manner, which is convenient for disassembly and assembly, and reduces the cost of later use; symmetrically fixed on the outer surface of the main frame for support The side support limit plate of the position-adjustable top glue removal and cleaning device is laterally locked and fixed by the lateral locking screw on the outer side of the side support limit plate, which is convenient for adjustment The bottom support force and stability are improved while the glue washing position is being used, and the adjustment and locking operation is simple and convenient; a U-shaped internal heating pipe is fixedly connected to the top surface of the main frame.