56results about How to "Fast flushing" patented technology

The invention relates to a flushing device, particularly to a flushing device of a decalcified orthopedics case sample, and provides the flushing device of the decalcified orthopedics case sample, which can be utilized to flush different samples, can enable flowing water flushing of the different samples to be uniform, and can thoroughly exchange new and old water. The flushing device of the decalcified orthopedics case sample provided to solve the technical problem comprises a flushing tank, and the like, wherein a top plate is connected above the flushing tank; a lifting mechanism is arranged under the top plate; a reciprocating mechanism is arranged at the lower part of the flushing tank; the reciprocating mechanism is matched with the lifting mechanism; flushing baskets are arranged above the reciprocating mechanism; and small holes are uniformly formed in the flushing baskets. According to the flushing device of the decalcified orthopedics case sample, the reciprocating mechanismis arranged, the samples are shaken while being flushed, the samples can be fully flushed, and a decalcifying agent is prevented from adhering to the samples.

The invention relates to an automatic cleaning machine. The automatic cleaning machine comprises a double-layer frame. The double-layer frame is provided with a motor, and the motor is connected witha sun gear. The left side and the right side of the sun gear are both engaged with sub gears. Each sub gear is connected with a sub shaft, and the upper end of each sub shaft is connected with a fan-shaped side gear. A double-faced rack capable of being engaged with the two side gears for matching is arranged between the two side gears. According to the automatic cleaning machine, on the basis that gear alternate meshing transmission is used for controlling the bothway rack to slide front and back in a reciprocating mode, a spray nozzle can be controlled to swing in a reciprocating mode, and meanwhile disc parts can be controlled to rotate in a reciprocating mode through differential transmission of a belt so that the effect of automatically washing the arc surfaces of the disc parts quickly can be achieved. Manpower is saved, the washing speed is high and the production speed can be increased indirectly.

The invention discloses a muck truck chassis soil rapid flushing device for a construction site. The muck truck chassis soil rapid flushing device comprises a cleaning bottom box, a drainage groove isformed in the front side of the cleaning bottom box, an inclined guide plate is integrally welded on the rear side of the inner wall of the cleaning bottom box, trapezoidal wheel pressing plates arearranged on the two sides of the cleaning bottom box in an attached mode, side fenders are hinged to the outer side edges of the trapezoidal wheel pressing plates through a plurality of hinges, a water storage transverse pipe is transversely erected between the two sliding rails, the end, away from the three-way change-over valve, of the water inlet hose is connected with a high-pressure water pump, a pull rod is welded to the middle of the rear side of the water storage transverse pipe, and the end, away from the water storage transverse pipe, of the pull rod extends to the rear side of the cleaning bottom box and is sleeved with a rubber sleeve. The muck truck chassis soil rapid flushing device can be used for comprehensively flushing the chassis of the muck truck more conveniently, andis high in flushing speed, easy to operate, high in flushing efficiency, capable of saving manpower and labor, high in practicability and beneficial to popularization.

The invention relates to an automotive chassis washing device, in particular to an automotive chassis washing device. Against to-be-solved technical problems, the invention provides the automotive chassis washing device which is thorough in flushing, quick in flushing speed and convenient to operate. In order to solve the technical problems, the invention provides the automotive chassis washing device which comprises a base plate, wheels, a left frame, a first bearing block, a first rocking handle, a first rotating shaft, a first gear, a sliding block, a rack, a sliding rail, an L-shaped supporting rod and a piston and the like. The wheels are fixed to the bottom of the base plate through a bearing, the wheels can rotate freely, the left frame is welded to the left side of the top of the base plate, and the upper portion of the right side of the left frame is connected with a cylinder body in a bolted connection mode. The automotive chassis washing device achieves effects of being thorough in flushing, quick in flushing speed and convenient to operate. The device can reduce machine maintenance time, can save plenty of labor and is good in flushing effect.

The invention relates to high-pressure dirt flushing multi-tube pass shell-and-tube heat exchange equipment and a high-pressure dirt flushing method. The equipment comprises a shell, a heat exchange tube bundle, a left tube plate, a right tube plate, a left end socket, a right end socket and tube pass partition plates, wherein the tube pass partition plates in the right end socket consist of a folding seal tube pass partition plate and a right tube pass fixed partition plate which is connected with the folding seal tube pass partition plate; a hollow main shaft is arranged in the right end socket; the front part of the hollow main shaft is provided with a flushing spray nozzle capable of rotating in a cylindrical barrel body; a plurality of nozzles are distributed on the flushing spray nozzle; the rear part of the hollow main shaft is provided with an annular cavity water guiding sleeve communicated with a water inlet hole; and the tail part of a hollow rotating shaft is provided withchain transmission equipment. In the multi-tube pass shell-and-tube heat exchange equipment, high-pressure clean water is conveyed by utilizing a high-pressure pump, and the tube pass partition plates are opened and closed by a knob; and the flushing spray nozzle is driven to rotate by the chain transmission equipment to flush a heat exchange tube. The multi-tube pass shell-and-tube heat exchangeequipment has a simple structure and is convenient to operate, and dirt in the multi-tube pass shell-and-tube heat exchange equipment can be removed under the condition that the multi-tube pass shell-and-tube heat exchange equipment is not disassembled, so the working efficiency of the equipment is improved greatly.

The invention provides an anti-backflow water filter for a drainpipe, belongs to the technical field of fittings of sewers, and particularly to a water filter at a mouth of a sewer. The object of the invention is to provide an anti-backflow water filter for a drainpipe, the anti-backflow water filter is composed of an elastic funnel made from silica gel and a flushing cap water seal member, sewage can be prevented from flowing back, the deodorant effect is good, and the anti-backflow water filter can be used even if one of the parts breaks down, and is convenient to maintain. The adopted technical scheme is that a body is a cylinder having an upper opening, a filter cover is movably mounted to the opening, the lower portion of the body is fixedly connected with a flushing cap water seal member, the flushing cap water seal member comprises a U-shaped channel and a turnover cap, an opening at one end of the U-shaped channel is connected with the body in a sealing mode, and the other opening of the U-shaped channel is hinged with a matching turnover cap, the middle portion in the body is provided with a protruding ring by cooperation of internal and external steps and its own weight, the bottom of the protruding ring is sleeved with the elastic funnel made from silica gel, the outlet in the lower portion of the elastic funnel is flat and elastically sealed to form a closed deodorant structure.

The invention provides a wall plastering device for a building intelligent installation project. The wall plastering device comprises a patter, a first pressure bar, a containing frame, a second pressure bar, an adjusting rod and an air pressure spraying head; the patter is mounted on the front end surface of a lifting frame, the first pressure bar is installed at the front end of the lower end surface inside the containing frame, and the upper end surface of the first pressure bar is mounted on the lower end surface of a baffle plate; the second pressure bar is installed at the back end of the lower end surface inside the containing frame, and the upper end surface of the second pressure bar is installed at the lower end surface of the baffle plate, so that the containing and plastering functions of cement are realized, the containing effect is good, the cement is evenly plastered, and the falling of the cement is avoided; the air pressure spraying head is arranged in a square groove,the air pressure spraying head is installed on the adjusting rod, so that the cleaning function of the patter and the baffle plate is realized, the rinsing speed is high, the cleaning effect is good,and the cement is prevented from being solidified into blocks for a long time; and the wall plastering device for the building intelligent installation project has the advantages of reasonable structure, wide application range, strong practicability, good stability and high reliability.

The invention discloses a flushing system for a blast furnace soft water pipeline. A communication pipe is additionally arranged between a soft water main water supply pipe and a main return pipe. A blind plate is additionally arranged between the soft water main return pipe and a soft water supply pump group. A water supply pipe is additionally arranged at the end of the soft water supply pump group. The water supply pipe is connected with a water outlet pipe of a refrigerant water pool and further communicated with the refrigerant water pool, so that the soft water main water supply pipe andthe main return pipe are communicated at the bottom position of a blast furnace. A drain pipe I is additionally arranged between the portion, behind a cooler, of the main return pipe and the refrigerant water pool. The invention further discloses a flushing method for the blast furnace soft water pipeline. The startup of a soft water pump is ensured by the method of introducing water from the refrigerant water pool. By introducing normal-pressure water in front of a secondary pressurization pump, the startup of the secondary pressurization pump is ensured, and the flushing of the whole main pipe and branch pipes is completed; and backwashing of the cooling wall is directly carried out through normal-pressure water, so that the flushing speed is high, the flushing efficiency is improved, and the flushing quality is good through pipe cutting inspection after flushing.

The invention relates to a function recovery vehicle of drainage asphalt pavements. A mounting base is arranged on a chassis of the vehicle, and a hydraulic pump, an electromagnetic clutch, an electric cabinet and an engine connected with the electromagnetic clutch are arranged on the mounting base, wherein an output shaft of the electromagnetic clutch is connected with the hydraulic pump; a hydraulic control cabinet, an exhaust fan provided with an exhaust fan muffler and an engine radiating water tank are arranged behind the mounting base on the engine; the exhaust fan is connected with another output shaft of the electromagnetic clutch through a belt transmission mechanism; the rear end on the mounting base is provided with a sewage treatment pot overturnning oil cylinder and a sewage treatment pot communicated with the exhaust fan; the right side of the sewage treatment pot is provided with a jet device; the right side of the mounting base is provided with a clear water pot, a clear water pump communicated with the sewage treatment pot and a sewage pump communicated with the sewage treatment pot and the jet device; the lower side of the rear end of the mounting base is provided with a sucking disc communicated with the sewage treatment pot and the jet device through pipelines; and the left side of the mounting base is provided with a front high-pressure water pump and a rear high-pressure water pump which are communicated with the clear water pot and the sucking disc. The function recovery vehicle can be used for cleaning drainage asphalt pavements.

The invention discloses a filter with an external flushing pipe. The filter with the external flushing pipe comprises a flushing mechanism, a barrel and a core tube arranged in the barrel. A cavity isarranged in the barrel; a water inlet and a water outlet are formed in two ends of the barrel; a filter cover is arranged on an opening part of the top part of the barrel; a plurality of filter holesare uniformly formed in a tube wall of the core tube; an opening in one end of the core tube is detachably connected with the water outlet; the other end of the core tube is arranged in an outward protruding way; the diameter of the other end of the core tube is gradually tapered; the flushing mechanism comprises a discharge pipe and a flushing pipe; a discharge outlet is formed in the barrel; one end of the discharge pipe is connected with the discharge outlet; a flange cover is arranged on the other end of the discharge pipe; a first through hole and a second through hole are formed in thebarrel and the core tube respectively; one end of the flushing pipe penetrates through the first through hole and is connected with the second through hole. According to the filter with the external flushing pipe provided by the invention, a comprehensive use performance of the filter is improved, the work stability of the filter can be ensured with an external flushing structure, and the servicelife of the filter is prolonged.