33results about How to "Reduce downtime for cleaning" patented technology

The invention discloses a fresh kelp crushing device, which relates to the technical field of kelp noodles processing. Including a bracket, the bracket is provided with a collection box with an open upper end surface, the upper end surface of the collection box is provided with a mesh plate, a pressure plate is arranged above the mesh plate, the pressure plate is connected to the bracket through a lifting mechanism, and a cleaning mechanism is arranged below the pressure plate , The cleaning mechanism includes linkage rod, scraper, distribution pipe, nozzle, and air supply equipment. The lower end of the inclined linkage rod is rotatably connected to one side of the collection box, the upper end of the linkage rod is rotatably connected to the scraper, and the scraper and the pressure plate slide. The lower end of the scraper is provided with a distribution pipe, the lower end of the distribution pipe is provided with a nozzle, and the distribution pipe is connected with the gas supply equipment through a pipeline. When using the present invention to crush fresh kelp, every time the fresh kelp is crushed, the cleaning mechanism can use the scraper to clean the pressure plate once, and use the nozzle to clean the mesh plate once, so as to realize the effect of cleaning as needed, so that the pressure plate can be maintained for a long time. and mesh plate for effective crushing of fresh kelp.

The invention relates to a primary smoke adjustable circular seam washing, water removing and mist removing integrated tower for a converter. The primary smoke adjustable circular seam washing, water removing and mist removing integrated tower comprises a tower body of a vertical structure. An adjustable circular seam heavy punch washer is arranged at the lower portion in the tower body. A smoke flow guiding pipe is arranged at the upper end of the adjustable circular seam heavy punch washer. The smoke inlet end of the smoke flow guiding pipe is connected with the smoke outlet end of a smoke pipeline. An outward type dust and water removing rotational flow plate is arranged in an annular space defined by a shell of the adjustable circular seam heavy punch washer, the outer wall of the smoke flow guiding pipe and the tower body. An outward type water and mist removing rotational flow plate I is arranged above the outward type dust and water removing rotational flow plate. A pressure water mist spray gun arranged in the downward direction is arranged at the upper portion of the smoke flow guiding pipe. Normally-open water mist nozzles are arranged at the upper end and the lower end of the outward type dust and water removing rotational flow plate and face the outward type dust and water removing rotational flow plate. The primary smoke adjustable circular seam washing, water removing and mist removing integrated tower is high in dust, water and mist removing efficiency; after smoke purification, the dust content is low, humidity is low and abrasiveness is small; and the maintaining workload of the system is greatly reduced, and the running reliability and safety of the system are improved.

The embodiment of the present invention discloses an automatic textile machine, which includes a fixed cover with a lead hole on the side wall and a suction cover installed on the inner wall of the bottom of the fixed cover, and the upper surface of the suction cover is on the side close to the lead hole It is equipped with an impurity removal mechanism, the side of the impurity removal mechanism away from the lead wire hole is provided with a grooved cylinder connected to the fixed cover, and a guide mechanism connected with the suction hood is provided under the grooved cylinder. The disc quickly removes impurities from the yarn and the machine, so as to reduce the time for workers to stop and clean, thereby improving the efficiency of the equipment. When it is implemented, the suction hood is opened first, and then the yarn will be scraped when it passes through the clamping disc. The block is driven to scrape off the sundries. At this time, the suction cylinder will suck air, so that the airflow in the closed cover will flow quickly to suck away the sundries scraped by the scraping block, and there will be no accumulation of foreign matter, which will cause the use of Or the situation that the equipment is shut down for cleaning many times to reduce the working efficiency of the equipment.

The internal lining comprises: inner side wall, outer side wall. The inner side wall is connected to the outer side wall through a shielding plate; the upper edge of the outer side wall is connected to a flange; the edge of side wall is connected to an extended part; said extended part comprises the part extending to upper direction of the outer side wall, the lower edge of the outer side wall, and the lower edge of the inner side wall.

The invention relates to an electrodialyzer with an ultrasonic function. According to the invention, the electrodialyzer comprises: a plate electrode (4), an ion-exchange membrane (6), a separating plate (5) and a direct-current constant voltage power supply (7). The plate electrode (4) comprises: a main body supporting material (4-1), an electrode material (4-2), a plate electrode medial-surface supporting net (4-3), and membrane pack liquid material inlet bolts (4-4). The separating plate (5) comprises a separating plate main body supporting material (5-1). The electrodialyzer is characterized in that: the electrodialyzer also comprises an ultrasonic wave generating system used for mixing electrodialysis liquid, such that pollution on the ion-exchange membrane is inhibited and retarded. The ultrasonic wave generating system comprises an ultrasonic wave generator (2) and an ultrasonic transducer (3). With an ultrasonic effect provided by the electrodialyzer of the invention, the influence of membrane pollution is reduced, and comprehensive energy consumption is reduced.

The invention relates to a fold-line-shaped and fan-shaped biaxial rotary sewage blocking and sewage cleaning system, which belongs to the field of water conservancy project facilities and comprises a vertical sewage blocking fence, a fold-line-shaped sewage blocking fence, a fan-shaped sewage blocking fence, a fence difference monitoring system a motive power device, a transmission belt, a work bridge, a sewage guide plate and bearings, wherein the fence difference monitoring system consists of an upstream water level sensor and a downstream water level sensor, and the bearings are used for respectively controlling the fold-line-shaped sewage blocking fence and the fan-shaped sewage blocking fence. The upstream water level sensor and the downstream water level sensor arranged in the fence difference monitoring system are respectively connected with a remote computer system through data wires, and the remote computer system is used for automatically or manually controlling the motive power device for monitoring the water level differences in front of the vertical sewage blocking fence and behind the vertical sewage blocking fence. The sewage blocking and sewage cleaning system provided by the invention has the advantages that the sewage collection, the sewage blocking and the sewage cleaning are integrated, the problem of sewage blocking fence blockage caused by sewage blockage at water taking openings in the water conservancy project operation process is solved, the manufacture is simple, the use is convenient and reliable, in addition, the cost is low, economy and applicability are realized, the sewage collection, sewage blocking and sewage cleaning effects are ideal, and the sewage blocking and sewage cleaning system is suitable for being popularized and applied.

The invention discloses a flue gas heat exchanger beneficial to cleaning. The flue gas heat exchanger comprises a shell, a flue gas circulation channel is arranged in the shell, the flue gas circulation channel extends along the first direction, and a heat exchange assembly is arranged in the flue gas circulation channel, wherein the heat exchange assembly comprises a plurality of heat exchange plates which are arranged in parallel, each heat exchange plate is internally provided with a liquid flow channel; for the two heat exchange plates which are arranged random and oppositely, at least oneof the two opposite side surfaces is a turbulence flow surface, the turbulent flow surface is a plane, and the turbulence flow surface is parallel to the first direction, a turbulent flow plate is arranged on each turbulence flow surface, and the turbulent flow plates are inclined or vertically arranged in the first direction. According to the flue gas heat exchanger beneficial to cleaning, the turbulent flow surface is parallel to the first direction of the flue gas flowing to reduce the dust accumulation probability of the flue gas; in addition, the air flow can repeatedly impact the heat exchange plates, and the dust accumulation probability of the flue gas is further reduced, the shutdown cleaning times of the flue gas heat exchanger is reduced.

The invention discloses a method for conveying a material by using a screw conveyer. The screw conveyer comprises a shell (1) and a screw propeller (2) placed in the shell (1); a material inlet (3) and a material outlet (4) are formed at two ends of the shell (1) respectively; and the screw propeller (2) comprises a shaft and at least three screw blades. Each screw blade comprises a first part and a second part, the screw blades of the first part are the screw blades close to the material inlet (3), the screw blades of the second part are the screw blades close to the material outlet (4), and the screw pitch of the screw blades of the second part is larger than that of the screw blades of the first part. The method comprises the following steps: adding the material into the shell (1) through the material inlet (3) and conveying the material to the material outlet (4) through the screw propeller (2). The method for conveying the material by using the screw conveyer can be used for remarkably overcoming the problem of material blockage in the shell.

The invention discloses a ±535kV ultra-high voltage flexible DC light-duty polypropylene insulated power cable. A semiconductive resistance water layer is arranged outside the DC unit, a metal armor layer is arranged outside the semiconductive resistance water layer, and a metal armor layer is arranged outside the metal armor layer. Anti-corrosion layer, an outer protective layer is arranged outside the anti-corrosion layer, and a semi-conductive layer is arranged outside the outer protective layer. The DC unit includes a water-blocking conductor layer, a semi-conductive teflon tape, an inner shielding layer, and an insulating layer arranged in sequence from the inside to the outside. And the insulation shielding layer, the insulation layer is modified polypropylene, the material of the inner shielding layer and the insulation shielding layer is DC shielding material; its advantage is that it is 26% lighter than the XLPE power cable, and the long-term working temperature is not lower than 110°C. Ordinary plastic extrusion molding, the extrusion line speed is faster, no scorch occurs, continuous production can be achieved, large length, continuous production without joints, high production efficiency, simple process; better mechanical properties, electrical performance and dielectric strength.