36results about How to "Easy scraping" patented technology

A self-standing bag (1) comprising a bag body (2), a spout (3), and a reverse-recessed frame (4), wherein the spout (3) is provided at the upper portion of the bag body (2) composed of body films (2c, 2c) and a bottom film (2d) folded down on the bottom portion in a reverse V-shape, and integrally formed with the reverse-recessed frame (4) starting at the upper edge (2b) toward both side edges (2a, 2a) of the bag body (2), the bag body has fusion bonding parts at the lower edges and a part of each side edge of the bag body (2) which are fusion bonded to each other so that at least the bottom film (2d) can be fixed to the body films (2c, 2c).

An information recording-displaying card, includes: core sheet; and over sheet bonded to core sheet, including: a support including an amorphous polyester resin, and a reversible thermosensitive recording layer on the support, including: an electron-donating coloring compound, and an electron-accepting compound. The reversible thermosensitive recording layer is capable of forming coloring state and decolorizing state, with difference in at least one of the following: heating temperature, and cooling rate after heating. The over sheet is embossable in upper portion thereof, functions as image displaying section, and meets the following conditions (A), (B) and (C): (A) (over sheet's upper limit temperature for erasing−30° C.)>(over sheet's temperature of storage elasticity E′ (1.0 E+08) Pa), (B) 10 μm or less of surface waviness WCM, and (C) 1.0 E+02 Pa≦(storage elasticity E′ of reversible thermosensitive over sheet at 180° C.)≦5.0 E+07 Pa.

Systems and methods for filtering algae from fluid including a piston and pressurized air system to scrape and clean algae from the filter.

A wave power station for conversion and storage of energy from waves in an ocean or a sea includes a wave energy absorbing unit including a first floating body connected to a vertically hanging counterweight via a drive line and a drive wheel, a power generating unit including at least one power generation unit for conversion of wave energy, connected to a drive shaft, and a power accumulating unit including at least one power accumulator for storage of generated wave power. The power generating unit and the power accumulating unit are arranged in a second floating body firmly anchored under the first floating body to the ocean bed or sea bed. The drive line is connected to the at least one power generation unit via the drive wheel, and a coupling and transmission unit arranged on the drive shaft for driving of the at least one power generation unit via the up and down movements of the drive line in time with the wave movements.

The invention discloses an automatic cleaning platform for an insulating layer of an external wall of building construction. The automatic cleaning platform comprises a first installation box, a second installation box is fixed on the first installation box, a storage battery is fixed in the second installation box, the storage battery is electrically connected with an electric push rod, the electric push rod is fixed on the first installation box, a piston rod of the electric push rod is in threaded connection with a pushing block, a scraping knife is fixedly connected on the pushing block, the scraping knife is positioned on the outer portion of the front side of the first installation box, the front end of the scraping knife is in close contact with a wall, supporting mechanisms are arranged on two sides of the upper portion of the scraping knife, the supporting mechanisms are installed at the front end of the second installation box, connecting seats are welded on two sides of thetop end of the second installation box, lifting steel wire ropes are fixed on the connecting seats, a lifting mechanism is arranged at one end, far away from the corresponding connecting seat, of eachlifting steel wire rope, and platform limiting mechanisms are symmetrically arranged at the ends of the left end and the right end of the first installation box and the second installation box. The insulating layer on the wall can be automatically removed without labor, the safety is good, and the working efficiency is high.

A display device (10) with touch control function includes a display panel (12), a backlight module (13), a circuit board (14), a processing module (15) and a frame (16). The backlight module supplies light to the display panel. The display panel, the backlight module, the circuit board and the processing module are contained in the frame. A plurality of magnetically sensitive elements (142) are mounted on the circuit board. The processing module electronically connects with the display panel, the backlight module and the circuit board. The processing module receives signals from the magnetically sensitive elements, and sends control data to the display panel and the backlight module.

The invention discloses a grinding wheel production scraping device. The grinding wheel production scraping device comprises a base, a groove is formed in the upper end of the base, a first driving motor with an output shaft facing upwards is arranged at the inner bottom of the groove, and a grinding wheel forming mould is connected to the output end of the first driving motor; two support platesare further symmetrically arranged at the upper end of the base, two bearings are symmetrically arranged on the side walls of the opposite sides of the two support plates, a first threaded rod is arranged between the two bearings, one end of the first threaded rod penetrates through one support plate and is provided with a second bevel gear, a supporting plate and a second driving motor arranged on the supporting plate are arranged on the side wall of one support plate, and a rotating rod is connected to the driving end of the second driving motor through a connecting shaft. The grinding wheelproduction scraping device is convenient to operate; fast, effective and precise scraping can be conducted on grinding wheels, and the horizontal displacement and height adjustment can be conducted;besides, a scraping plate can be conveniently replaced, and the grinding wheel production scraping device has high practicability.

To provide a toner bearing member, which contains: an electric conductive support; an insulating layer provided on the electric conductive support; a plurality of electrodes located on the insulating layer so that each electrode is separated from one another with a certain space; and a surface layer covering the insulating layer and the electrodes, wherein the surface layer contains a crosslink reaction product of a fluororesin, or a crosslink reaction product of a (meth)acrylate compound, or both thereof.

The invention relates to the technical field of Internet of Things. The invention further discloses an Internet of Things oil-water separator comprising a fixed base; a water pump is fixedly mounted on one side of the upper end of the surface of the fixed base; wherein two supporting frames are fixedly mounted on one side of the upper end of the surface of the fixed base; a filtering tank and a separation tank are fixedly mounted at the middle positions of the two supporting frames; a discharging pipe is mounted in the middle of the lower end of the filtering tank; one end of the discharging pipe is fixedly connected with the water pump; the other end of the water pump is fixedly connected with the separation tank through a connecting pipe; a water collecting tank is fixedly mounted on oneside of the upper end of the surface of the fixed base; a water outlet pipe is fixedly installed on one side of the water collecting tank, one end of the water outlet pipe is fixedly connected with the lower end of the separation tank, an oil collecting tank is fixedly installed at the upper end of the water collecting tank, an oil outlet pipe is fixedly installed at one end of the oil collectingtank, and through arrangement of the filtering tank and the separation tank, the whole device has a very good oil-liquid separation effect.

The invention relates to a meat pie soup making machine, in particular to a quick meat pie soup making machine for food processing. The quick meat pie soup making machine for food processing, which can be used for carrying out secondary mincing on meat and can realize indirect discharging is provided. The quick meat pie soup making machine for food processing comprises a base, a mincing mechanism and a scraping mechanism, wherein the mincing mechanism is arranged in the middle of the top of the base; and the scraping mechanism is arranged at the bottom of the mincing mechanism. According to the quick meat pie soup making machine for food processing, a worker starts an air cylinder to enable a mincing knife to continuously move up and down to fully mince meat, then a sliding bearing plate is pulled forwards to enable the meat in a bearing mechanism to fall off, and the operation is simple; when a stirring cutter continuously rotates clockwise and anticlockwise, the meat can be subjected to secondary mincing, so that the mincing effect is improved; and when a liftable horizontal moving and clamping plate moves outwards and moves upwards at the same time, bowls in a storage frame are loosened, the minced meat is contained, and intermittent discharging is achieved.

The invention discloses a beneficiation process of skarn type magnetite containing copper and gold. The beneficiation process of the skarn type magnetite containing copper and gold comprises the following steps that firstly, the dimension of ores is made to reach less than 12mm through three-stage closed-circuit crushing, sorting is conducted through a permanent magnet wet magnetic separator, magnetic separation concentrates directly enter a ball mill, and magnetic separation tailings enter a linear vibrating screen to be screened; secondly, bulk flotation is performed after ore grinding to obtain copper-sulfur bulk concentrates, and the copper-sulfur bulk concentrates are subjected to copper-sulfur separation to obtain qualified copper concentrates and sulfur concentrates; and thirdly, the bulk flotation tailings enter a one-roughing two-concentration one-scavenging magnetic separation process to obtain qualified iron ore concentrate products. According to the beneficiation process ofthe skarn type magnetite containing copper and gold, after the ores are crushed, special metal distribution with a low copper grade in non-magnetic ores in coarse fraction is fully utilized, a pre-selection process before grinding is added, discarded waste coarse particles can be sold as building materials to generate economic benefits, and meanwhile, the grinding and separation cost and the tailing treatment cost of the discarded waste coarse particles are reduced; and fine-fraction materials in the non-magnetic materials do not enter the ball mill any more.