12results about How to "Avoid readsorption" patented technology

The utility model relates to the technical field of gear processing, in particular to a gear wear resistance detection device which comprises a base, a detection table is fixedly connected to the upper surface of the base, two symmetrical mounting plates are fixedly connected to the upper surface of the base, a threaded rod is jointly and rotationally connected between the inner walls of the two mounting plates, and a threaded rod is fixedly connected to the inner wall of the threaded rod. Wherein the outer wall of one mounting plate is fixedly connected with a gear motor used for driving the threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded block, the lower surface of the threaded block is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a supporting plate, and the inner wall of the bottom end of the supporting plate is rotationally connected with a rotating rod. The gear detection device can effectively move the gear to be detected to a detection area, and can take out the gear after the gear to be detected is detected, so that the subsequent gear wear resistance detection process is prevented from being influenced, and the detection effect of the detection device is improved.

The invention discloses an automatic seasoning packaging machine and a packaging method, and relates to the technical field of packaging machines, and the packaging machine comprises a rack, a feeding barrel, a discharging pipe, a side edge heat sealing mechanism, an end heat sealing mechanism, a cleaning and powder removing mechanism and a knocking mechanism. According to the cleaning and powder removing mechanism, a second motor drives a piston to do reciprocating motion in a connecting cylinder, and airflow circulation is formed; when the piston moves upwards, dust-containing air is sucked in from the packaging bag through a communicating assembly; when the piston moves downwards, air is pressed into the filtering ring cavity to be filtered, and after static electricity is eliminated through the static electricity eliminator, the air can be sprayed out from the rotating cylinder which swings at multiple angles through guiding of the fixed cylinder and the folding pipe to purge the bag wall. The deflection assembly moves along with the piston to drive the folding pipe and the rotating cylinder to swing back and forth to slightly knock the bag wall. The knocking mechanism knocks the outer wall of the discharging pipe to shake off accumulated powder. After filling, the inner wall of a packaging bag and a discharging pipe are automatically and efficiently cleaned, the sealing performance of a seal is remarkably improved, material waste and pollution are reduced, and high-quality, automatic and continuous packaging of seasoning powder is achieved.

This utility model relates to a coating equipment suitable for copper-clad laminate production, comprising: a cleaning component including a dust collection box, wherein two dust collection rollers are symmetrically arranged inside the dust collection box, the dust collection rollers are connected to a drive motor, and multiple brushes are evenly distributed on the outer periphery of the dust collection rollers; a coating impregnation box, wherein an inlet is provided on one side of the coating impregnation box, and an outlet and a return outlet are provided on the other side, the inlet being connected to a second opening, and multiple guide rollers are provided inside the coating impregnation box; a coating scraping component including a transfer box, wherein the transfer box is connected to the interior of the coating impregnation box through the outlet and the return outlet, a connection port is provided on the side of the transfer box away from the coating impregnation box, two scrapers are symmetrically arranged inside the transfer box, and an inclined guide plate is provided at the bottom of the transfer box; and an oven, wherein the inlet of the oven is connected to the connection port. This coating equipment can effectively save production costs and improve production quality.

The utility model relates to the technical field of self-suction door lock emergency interruption devices, in particular to an electromagnetic control type self-suction door lock emergency interruption device. According to the technical scheme, the emergency switch comprises a machine shell, an electromagnet fixedly installed in the machine shell, an armature attracted to the electromagnet, an emergency button for manually powering off the electromagnet, a reset spring for driving the emergency button to reset under the action of elastic force, and a slow return assembly installed in the machine shell. The slow return assembly ensures that the reset spring rapidly contracts and reduces the elastic force release speed of the reset spring. Manual reset is not needed, the door plate which is not completely pulled open by a distance can be effectively prevented from being adsorbed again, the problem that the door cannot be effectively opened is avoided, and the risk of clamping injury is prevented.

The invention relates to a fabric sterilization device for textile products, which comprises a rack, a steam generator and a lower fixed disinfection cover body, the steam generator and the lower fixed disinfection cover body are fixed above the rack, and the surface of the rack is slidably connected with an upper movable disinfection cover body driven by a driving device; one side of the upper movable disinfection cover body and one side of the lower fixed disinfection cover body are fixedly connected with drying cover bodies. According to the cloth sterilization device for the textile products, steam is evenly emitted out through micropores and makes contact with the surface of cloth for steam sterilization, an air inlet of a steam generator carries out air suction through a negative adsorption opening in a negative pressure ring, the steam is sucked in the direction close to the cloth, the cloth is fully dip-dyed, and the steam is sucked in, reheated and output; circulation can be effectively formed, the dip dyeing efficiency is improved, and all-around sterilization treatment can be effectively carried out on the cloth.

The utility model relates to the technical field of medical instrument maintenance, and discloses a dust removal device for medical instrument maintenance, which comprises a dust removal box body, a plurality of control buttons are fixedly connected to the upper end of one side of the dust removal box body, the front side of the dust removal box body is provided with an inlet and outlet, and the other side of the dust removal box body is provided with a switch and a power supply charging port. A dustproof baffle is movably connected to an inlet and outlet of the dust removal box in a clamped mode, a dust remover is fixedly connected to the inner wall of the side, away from the inlet and outlet, of the dust removal box, and the dust removal device further comprises a carrying disc arranged at the inlet and outlet of the dust removal box and used for bearing medical instruments, a sliding rail device arranged on the inner walls of the two sides of the dust removal box, and a static electricity removal device arranged on the carrying disc and used for removing static electricity on the inner walls of the two sides of the dust removal box. Dust and dirt on the surface of the medical instrument can be removed, meanwhile, static electricity carried by the medical instrument can be effectively reduced, dust adsorption caused by the static electricity is prevented, the maintenance efficiency and cleanliness are improved, and the service life of the medical instrument is prolonged.

The utility model discloses a magnet occlusion device, which relates to the technical field of magnetic clamps and comprises two bottom plates, bases are arranged at the bottoms of the bottom plates, magnetic attraction positioning components are arranged at the tops of the two bases, and the magnetic attraction positioning components are used for magnetic attraction positioning of metal workpieces. And the magnetic attraction positioning assembly comprises two fixed shells and two movable shells, the two fixed shells are fixedly connected to the tops of the two bottom plates correspondingly, the two movable shells are movably connected to the tops of the two bottom plates correspondingly, and positioning magnetic blocks are arranged in the fixed shells and the movable shells correspondingly. Through the arrangement of the magnetic attraction positioning assembly, the metal workpiece is attracted to the positioning magnetic block at the fixed shell, then the movable shell is moved to enable the positioning magnetic block of the movable shell to be attracted to the other side of the metal workpiece, positioning of the metal workpiece can be achieved, operation is easy, and positioning of the metal workpiece is more convenient.

The utility model provides a kind of lining stainless steel pipe processing device, including base, the base is equipped with several for placing carbon steel pipe's rack, the one end of the base is equipped with several dust-removing frame, the dust-removing frame hollow near upper end, the hollow is equipped with several soft rubber block, the soft rubber block is fixed in the inner wall of hollow, and the dust-removing brush is equipped in the soft rubber block top.The utility model provides a kind of lining stainless steel pipe processing device, by setting dust-removing frame before rack, when inserting stainless steel pipe into carbon steel pipe, stainless steel pipe first passes through several dust-removing frame, and the dust-removing brush on dust-removing frame sweeps away dust and other impurities on the surface of stainless steel pipe, to prevent electrostatic adsorption of dust again in sweeping process, grounding device effectively removes static electricity, prevents the re-adsorption of dust impurities, so that carbon steel pipe and stainless steel pipe are better in the subsequent hydraulic composite combination strength and uniformity.

The invention discloses a decontamination composition and application thereof.The decontamination composition is an aqueous solution, the decontamination components of the decontamination composition comprise fatty alcohol polyether sulfate salt, decontamination enzyme, a hydrophilic polymer dispersing agent, an enzyme protection synergist and an auxiliary surfactant, and the decontamination composition can be used as a laundry detergent. The cleaning composition has good cleaning capability on bloodstains on the fabric, can be used for performing rubbing-free treatment on the fabric during use, and can achieve a good cleaning effect by directly soaking the fabric.

The present application relates to the technical field of film tearing devices, and discloses an automatic film tearing conveying mechanism, a conveying belt, the conveying belt has an outer side for carrying release film and circuit board and an inner side opposite to the outer side, the discharge end of the conveying belt is bent downward and turned to form a peeling portion; a material separator, located at the discharge end of the conveying belt, and a film discharge gap is formed between the material separator and the peeling portion of the conveying belt; an air suction member, located on the inner side of the conveying belt, has an air suction port facing the inner side of the conveying belt; a discharge belt, located on the side of the material separator away from the conveying belt, is used to receive and transport the peeled circuit board; a plurality of adsorption holes are provided on the conveying belt, and the film discharge gap is consistent with the thickness of the release film; a guide roller is provided at the high end of the material separator, and the guide roller is flush with the entrance of the film discharge gap, and is used to carry the peeled circuit board and guide it to the discharge belt direction. The film tearing conveying mechanism of the present application can automatically peel the circuit board and the release film and divide them to different positions.

The present invention discloses a dust removal device, including a first brush, a second brush, a driving mechanism, a first transmission mechanism and a dust suction mechanism, wherein the driving mechanism is connected to the first transmission mechanism, the first transmission mechanism is respectively connected to the first brush and the second brush, and is used to drive the first brush and the second brush to move closer to or farther from each other, the first brush and the second brush have different directions, and are respectively used to contact different coils, and the dust suction mechanism is arranged close to the first brush and the second brush. At the same time, the present invention also discloses a winding device, including a dust removal device, a first winding mechanism and a second winding mechanism, the first winding mechanism is used to wind up the first coil, the second winding mechanism is used to wind up the second coil, the dust removal device is arranged between the first winding mechanism and the second winding mechanism, and the first brush is in contact with the first coil, and the second brush is in contact with the second coil.

The invention relates to the technical field of water purification filter elements, in particular to an activated carbon rod filter element structure which comprises a carbon rod filter element, a columnar shell and a backwashing assembly, an annular water cavity is formed between the carbon rod filter element and the columnar shell, and a first water inlet, a second water inlet, a first water outlet and a second water outlet are formed in the bottom of the columnar shell; a columnar base is fixedly connected to the bottom of the columnar shell, a purified water discharge pipe and a sewage discharge pipe are arranged on the columnar base, the backwashing assembly comprises an elastic reset piece, a water pressure driving piece and a rotary pipe valve, a partition block is arranged in the middle of the rotary pipe valve and divides the rotary pipe valve into a water inlet control part and a water discharge control part, a main water inlet pipe is arranged on the water inlet control part, and a water outlet pipe is arranged on the water discharge control part. By means of the backwashing assembly of the device, in the backwashing process, high-pressure water can penetrate through the annular carbon rod from inside to outside, impurities adsorbed in the annular carbon rod are taken away through flowing of the high-pressure water, and finally the impurity removal rate of the annular carbon rod is increased.