38results about How to "Avoid readsorption" patented technology

A supercritical processing apparatus according to one embodiment in the present invention includes an upper vessel including a first fluid hole formed in a center thereof, and a lower vessel includinga second fluid hole formed in a center thereof. A space is defined between the upper and lower vessels and configured to allow a substrate to be placed therein. The upper vessel further includes a first guide portion provided at a lower portion thereof to be gradually inclined downward toward a periphery thereof from the first fluid hole.

The invention discloses a water circulated wool cleaning device and relates to the field of cleaning devices. The water circulated wool cleaning device comprises a base, wherein the upper surface of the base is fixedly connected with a first supporting plate, the upper surface of the base is fixedly connected with a driving device located on the left side of the first supporting plate, the upper surface of the first supporting plate is fixedly connected with a second supporting plate, and the inner wall of the second supporting plate is fixedly connected with a first ball bearing and a secondball bearing. In the water circulated wool cleaning device, fat-containing water in a first water tank enters a second water tank through a first pipeline, fat is filtered out through a filter plate,the water entering the first water tank through a third pipeline does not contain fat, and accordingly the problem is effectively solved that the existing wool cleaning device in the market makes cleaned fat still diffused in water, the fat diffused in the water is absorbed onto wool again, and accordingly a wool cleaning effect is poor.

The invention provides an underwater robot for cleaning the attachments on the hull. The vertical direction of the frame is provided with several chute, one end of several push rods are respectively slidably arranged in several chute, two limit blocks are installed on the push rods, and the limit blocks are respectively located on both sides of the first push plate , and the distance between the two limit blocks is greater than the thickness of the first push plate, the front end of the first push plate is provided with several cleaning components for cleaning the hull attachments, and the several cleaning components are hinged to each other, and the push rod The other ends are respectively connected with the cleaning components, and the push rods of the cleaning components are the same in number and correspond one-to-one; the rear end of the first push plate is provided with a driving component for pushing the first push plate and the cleaning component to reciprocate. The application can clean the attachments on the surface of the ship hull underwater, which reduces the time for the ship to enter the dock for cleaning, and saves the cleaning cost.

The invention discloses a hair removal device for cleaning peaches based on elastic extrusion and water recycling, and relates to the technical field of fruit cleaning. The dehairing device for cleaning peaches based on elastic extrusion and water recycling includes a water collecting device, the left bottom of the water collecting device is fixedly connected with a support block, the upper surface of the support block is fixedly connected with a water pump, and the water inlet end of the water pump A first pipeline is fixedly communicated with, and the surface of the first pipeline is fixedly communicated with the left side of the water collecting device. The hair removal device for cleaning peaches based on elastic extrusion and water recycling, rotates the rotating device to rotate the peaches, rotates the first threaded rod through the turntable and the transmission belt, and moves the telescopic device left and right under the action of the first threaded rod. The dehairing device removes the hair from the peaches. When cleaning the peaches, the user does not need to touch the peaches with his hands, thus effectively solving the problem that people who are allergic to peach hairs cannot clean the peaches.

The invention relates to the technical field of film tearing devices, and discloses an automatic film tearing conveying mechanism which comprises a material conveying belt, the material conveying belt is provided with an outer side used for bearing a release film and a circuit board and an inner side opposite to the outer side, and the discharging end of the material conveying belt is bent and rotated downwards to form a stripping part; the material distributing piece is located at the discharging end of the material conveying belt, and a film discharging gap is formed between the material distributing piece and the stripping part of the material conveying belt; the air exhaust piece is located on the inner side of the material conveying belt and provided with an air exhaust opening facing the inner side of the material conveying belt; the discharging belt is located on the side, away from the material conveying belt, of the material distributing part and used for bearing and transferring the stripped circuit board. A plurality of groups of adsorption holes are formed in the material conveying belt in a penetrating manner; a film outlet gap is consistent with the thickness of a release film; a guide roller is arranged at the high-position end of the material distributing piece, is flush with an inlet of the film outlet gap and is used for bearing the stripped circuit board and guiding the stripped circuit board to the direction of the discharging belt. The film tearing conveying mechanism can automatically strip the circuit board and the release film and distribute the circuit board and the release film to different positions.

The invention relates to a cleaning agent for heat cleaning of wellhole. The cleaning agent comprises the following components, by weight: 10-30 parts of Ninol, 1-10 parts of a penetrating agent JFC, 1-5 parts of a demulsifier AE8031, 10-30 parts of ethylene glycol monobutyl ether; 5-15 parts of HEDTA and 30-50 parts of water. The preparation method comprises the steps of: (1) dissolving HEDTA in water, and stirring until complete dissolving; and (2) adding ethylene glycol monobutyl ether into the solution from the step (1), stirring evenly, successively adding Ninol, penetrating agent JFC and demulsifier AE8031, and stirring evenly to obtain a finished product. The components of Ninol, penetrating agent JFC, demulsifier AE8031 and ethylene glycol monobutyl ether in the cleaning agent are all surfactants; HEDTA has descaling and scale inhibition function, so that the cleaning agent provided by the invention has the functions of surface activity, descaling and scale inhibition, and is suitable for cleaning of oil tubes in heavy oil heavy oil fields, and also has the function of environmental protection.

The present invention relates to a multi-station cutting device for gear processing. The present invention relates to the technical field of gear processing. After the pressure seat is threaded with the fixed cylinder, as the locking assembly is continuously screwed in, the locking assembly presses down the movable support arm, at this time the movable support arm turns over around the fixed shaft and holds the gear, and then Then rotate the lower pressure seat clockwise, and clamp the gear tightly between the lower pressure seat and the movable support arm. The structure is simple and easy to fix. Gears of different thicknesses and diameters can be clamped, and the application range is wide. Save a lot of clamping time; after processing, firstly rotate the lower pressure seat counterclockwise, after the lower pressure seat is out of contact with the gear, then rotate the locking assembly counterclockwise, the locking assembly moves up, and the spring will move the movable support arm Jack up, and the gear can be removed at this time.