390results about How to "Improve scraping effect" patented technology

The invention relates to the technical field of rubber paste coating, and discloses rubber paste transfer method coating equipment and method.The rubber paste transfer method coating equipment comprises a first fixing plate, the inner surface of the first fixing plate is rotationally connected with a discharging roller, the right end of the discharging roller is rotationally connected with a second fixing plate, and the left side face of the second fixing plate is fixedly connected with a supporting roller; according to the device, the storage frame is stably suspended through an arc-shaped tooth block, so that the inclination angle of the storage frame is rapidly changed, rubber paste on the rear side of the interior of the storage frame flows forwards, smearing interruption is prevented, workers do not need to manually push the rubber paste forwards with tools, the use convenience of the device is improved, and the working efficiency is improved. The stirring plate stirs the rubber paste in the storage frame, the situation that the rubber paste is solidified in the heat dissipation process, and consequently the rubber paste is difficult to smear on the coating is prevented, the smearing efficiency is improved, the stirring range and the stirring effect are improved through left-right reciprocating movement of the stirring plate, and solidification of the rubber paste is further prevented.

The invention discloses a refuse landfill wastewater filtering device in the technical field of wastewater treatment equipment, which comprises a rack, a mixing tank is mounted on the rack, a conical water diversion block is fixedly arranged at the center of the mixing tank, and a plurality of stirring rods are uniformly arranged at intervals along the circumferential direction of the mixing tank. The periphery of the mixing tank is sunken downwards to form an annular temporary storage tank, the temporary storage tank is provided with a water outlet, and the temporary storage tank is provided with a water drainage valve for sealing the water outlet; the mixing tank is coaxially and rotatably connected with a U-shaped bracket, one side of the bracket is rotatably connected with a rolling wheel extending into the temporary storage tank, the other side of the bracket is fixedly provided with an air cylinder, and the air cylinder drives a scraping plate extending into the temporary storage tank; the rack is fixedly provided with a water inlet pipe and a feeding pipe which are located over the conical water distribution block, and the rack is further fixedly provided with a motor for driving the support to rotate. The scheme can improve the reaction effect of the wastewater and the coagulant.

The utility model discloses a doctor blade holder of a photogravure press, belongs to the technical field of doctor blade installation, and solves the problem that an existing doctor blade holder is poor in clamping effect. The doctor blade clamp comprises an installation bottom plate, a clamping plate is arranged above the installation bottom plate, a plurality of locking bolts are arranged between the clamping plate and the installation bottom plate, an installation groove used for containing a doctor blade is formed in the upper end face of the installation bottom plate, and a positioning plate used for limiting is arranged on the lower portion of the installation bottom plate. A fine adjustment device used for adjusting the pressure of the ink scraping blade on the roller is arranged on one side of the installation bottom plate and one side of the clamping plate, and collecting devices used for collecting ink are arranged on the installation bottom plate and the positioning plate. The doctor blade clamp of the photogravure press can effectively clamp a doctor blade, improves the ink scraping effect, is convenient to mount and dismount, and has the advantages of being convenient to use and high in practicability.

The invention discloses a high-salinity wastewater treatment process and equipment, and solves the problems that impurities are not easy to self-clean and the blocking probability of a filter plate is still relatively high, the high-salinity wastewater treatment equipment comprises a treatment box, a treatment cavity is formed in the treatment box, the treatment cavity penetrates to the top end of the treatment box, a movable filter assembly is mounted in the treatment cavity, and the movable filter assembly is arranged in the treatment box. The movable filtering assembly comprises a partition plate fixedly mounted in the middle of the inner bottom wall of the treatment cavity, the partition plate divides the treatment cavity into a wastewater storage cavity and an impurity storage cavity, and a driving roller is arranged at the top of one side, away from the wastewater storage cavity, of the impurity storage cavity; according to the sewage treatment device, during working, the inclined filter belt is arranged in the treatment cavity, when wastewater is introduced into the wastewater storage cavity, the wastewater is filtered through the filter holes, the filter holes are uniformly formed in the filter belt, and the filter belt moves continuously, so that the wastewater continuously passes through the upper part of the scraping head while being continuously filtered; impurities attached to the filtering belt are scraped through the scraping head, so that the filtering effect is ensured.

The utility model belongs to the technical field of scraping therapy, and particularly relates to a scraping therapy device for traditional Chinese medicine physical therapy. The scraping therapy device comprises a scraping therapy device body, the scraping therapy device body comprises a vertically-arranged main machine, a tank body is arranged at the bottom of the main machine, a scraping therapy plate independent of the tank body is vertically arranged in the tank body, a fillet is chamfered at the bottom of the scraping therapy plate, and the scraping therapy plate is detachably matched with the tank body through a connecting mechanism. According to the scraping therapy device, the scraping therapy plate is detachably arranged in the cup body, scraping therapy is carried out through the scraping therapy plate, and therefore the scraping therapy effect is improved, after the scraping therapy plate is detached from the cup body, existing cup moving or cupping therapy can be carried out through the main machine and the cup body, and the using effect of the scraping therapy device is better.

The invention relates to the technical field of papermaking processing, and discloses a papermaking wastewater treatment integrated device and a wastewater treatment method.The papermaking wastewater treatment integrated device comprises a flotation tank, one side of the flotation tank communicates with a feeding pipe, papermaking wastewater is discharged into the flotation tank through the feeding pipe, meanwhile, a motor is started, and the motor drives a rotating shaft to rotate; a rotating shaft drives stirring blades to rotate, a worker pours an agent into a flotation tank, the stirring blades stir the agent and wastewater to generate bubbles, impurities and the bubbles in the wastewater can float above the wastewater together, the rotating shaft drives a disc to rotate, the disc drives a belt to rotate, and the belt drives a rotating rod to rotate; the rotating rod drives the half-toothed plate to rotate, the double-sided toothed plate transversely moves in the rotating process of the half-toothed plate, the double-sided toothed plate drives the fixed shell to move, and the fixed shell drives the filter hole scraping shell to move, so that impurities floating above wastewater are pushed, and the impurities are scraped and filtered.

The utility model discloses a brush disc for an electric cleaning brush and the electric cleaning brush with the brush disc, and belongs to the technical field of electric tools, the brush disc comprises an inner disc body and an outer disc body, the inner disc body is arranged on the inner circumference of the outer disc body, the bottom surface of the inner disc body and the bottom surface of the outer disc body are respectively provided with a cleaning body, the cleaning bodies are provided with at least two types of cleaning bodies with different hardness, and the cleaning bodies are arranged in the inner disc body and the outer disc body. And the height of the soft cleaning body is not less than that of the hard cleaning body. The electric cleaning brush comprises a machine shell, a motor, a transmission assembly and the brush disc, and the motor drives the inner disc body and the outer disc body to rotate reversely or rotate in the same direction through the transmission assembly. A user can select a softer cleaning body or a harder cleaning body to scrape and brush dirt according to the dirt degree under the condition that the brush disc does not need to be replaced, and the use experience of the user can be improved.

The invention belongs to the technical field of monitoring equipment, and particularly relates to intelligent monitoring equipment based on the Internet of Things, the intelligent monitoring equipment comprises a mounting seat, an intelligent monitoring camera mounted on the bottom surface of the mounting seat and a glass cover arranged below the mounting seat, and a wind power transmission assembly is arranged below the glass cover; the banister brush can rotate in the direction perpendicular to the rotating direction of the glass cover in windy days, the effect of cleaning dust attached to the surface of the glass cover is achieved, the effect of enabling the glass cover to continue to rotate in windy and rainy days is achieved when rainwater is collected in rainy days, and the effect of conveniently scraping away rainwater on the surface of the glass cover is achieved; and cleaning of the surface of the glass cover by the banister brush is stopped in rainy days, dust attached to the inner wall of the water collecting box can be scoured, the effect of cleaning the surface of the glass cover is achieved through collected rainwater, and the shooting definition of the intelligent monitoring camera is guaranteed.

The utility model discloses a floor concrete vibrating and strickling device, which belongs to the technical field of constructional engineering and comprises a working box, a strickling frame is fixedly mounted on one side of the outside of the working box, and a leveling mechanism with a cleaning function is arranged below the working box. According to the concrete leveling device, the leveling mechanism and the scraping frame are matched together, concrete is subjected to repeated scraping and flattening treatment, a concrete layer is smoother, the scraping effect is better, in the rolling process of the leveling roller, the concrete is continuously scraped from the lower edge of the cleaning plate, the cleaning plate scrapes off the concrete attached to the surface of the leveling roller, the purpose of cleaning the leveling roller is achieved, and the cleaning efficiency is improved. And the servo electric cylinder A extends, the included angle between the pressing plate and the scraping frame is adjusted, and the pressing plate limits concrete scraped by the scraping frame, so that the scraping frame flattens the scraped concrete on the ground as much as possible, and waste of the concrete is avoided.

The invention discloses a vacuum pump combination device for waste lubricating oil regeneration, and relates to the technical field of waste lubricating oil regeneration, the vacuum pump combination device comprises a bottom frame, a vacuum pump is fixedly mounted on the right side of the top surface of the bottom frame, two arc frames are fixed on the top surface of the bottom frame, and a tank body is fixedly mounted on the top surfaces of the two arc frames; a round cover is fixedly installed on the left side of the tank body, an adsorption assembly is arranged on the left side of the inner wall of the tank body and comprises a round rod, the round rod is rotatably installed on the left side of the inner wall of the tank body, the left end of the round rod penetrates through and is rotatably installed in the middle of the right side of the round cover, and a driving module is fixed to the left side of the round cover. According to the waste lubricating oil cleaning device, metal particles in waste lubricating oil are adsorbed through the concave magnetic plate, and therefore the problem that an impeller of a vacuum suction pump is prone to damage due to the fact that the impeller of the vacuum suction pump is abraded by the metal particles in the waste lubricating oil is solved.

The utility model relates to the technical field of ash removal of boiler tubes of waste heat boilers, in particular to an ash removal device for a waste heat boiler of a calcining furnace, which comprises a horizontally arranged square tube, a through round cavity is arranged in the square tube, and a tube wall ash removal mechanism is arranged at the front end of the square tube. The rear end of the pipe wall ash removal mechanism movably extends into the through round cavity in a sealed mode, a rotating mechanism is arranged in the middle of the pipe wall ash removal mechanism, the rear end of the square pipe is connected with a negative pressure collecting pipeline through a flange plate, and a driving walking mechanism and a driven walking mechanism are arranged on the square pipe in the length direction of the square pipe in a spaced mode. The ash removal device for the waste heat boiler of the calcining furnace can be used for boiler pipes with different inner diameters, and the pipe wall ash removal mechanism is driven by the corresponding rotating mechanism to operate during ash removal, so that dust and impurities accumulated on the inner walls of the boiler pipes can be quickly scraped and removed; and the synchronous operation of the double reducing scrapers can effectively improve the scraping effect and efficiency.

The present invention belongs to the field of waste recycling, and specifically is an energy-saving building material waste crushing and recycling processing equipment, comprising a crushing box, a driving component installed on one side of the crushing box, a crushing roller installed inside the crushing box, and a feeding hopper fixed on the top of the crushing box, the front and back of the crushing box are both provided with scraper components, and the top of the scraper component is provided with a lubrication component. The present invention acts on the knife gaps of the crushing roller through the blade of the scraper head, and the blade of the scraper head contacts the side wall of the knife gap of the crushing roller. After the waste is mixed in the knife gap of the crushing roller, when the crushing roller rotates and passes the position of the scraper head, the scraper head can scrape the waste attached to the knife gap of the crushing roller, so as to prevent the waste from being attached between the knife gaps, resulting in the crushing blade outside the crushing roller being unable to effectively contact with the energy-saving building material waste, thereby affecting the crushing effect of the energy-saving building material waste.

The utility model discloses a combined belt conveyor vestibule accumulated ore cleaning structure which comprises a belt conveyor, the belt conveyor is divided into a machine head section, a flat slope section and a vestibule section, the machine head section is provided with a reciprocating scraping device, the bottom of the flat slope section is provided with a secondary scraping device, and the bottom of the vestibule section is provided with a flushing nozzle used for cleaning residual accumulated ore and dust. Sediment scraped by the reciprocating scraper from the belt falls into the machine head dust collecting box, so that a first cleaning procedure is completed, after the belt reaches the flat slope section, the hard alloy scraper scrapes the belt for the second time, and when the belt passes through the vestibule section, the hard alloy scraper scrapes the belt for the second time. The dust falling on the vestibule tile floor is flushed into the tail dust collecting box by the flushing nozzle, a third cleaning procedure is completed, the belt conveyor operation area does not need to be manually cleaned, clean and stable operation of the belt conveyor can be kept, meanwhile, manpower is saved, and the possibility that personnel are damaged by the dust and the machine is greatly reduced.

The invention belongs to the technical field of scrubbers, and discloses a scraper blade and scraper bar linkage assembly and a scrubber. The scraping plate and scraping strip linkage assembly comprises a rolling brush part, a scraping plate part, a scraping strip part and a transmission mechanism, the rolling brush part is rotatably arranged on a rack of the scrubber, the scraping plate part is rotatably arranged on the rack, an elastic part is arranged on the scraping plate part, the scraping strip part is rotatably arranged on the rack, and the transmission mechanism is arranged on the rack. The transmission mechanism comprises a first transmission unit and a second transmission unit which are matched in a transmission mode, the rolling brush piece, the scraper piece, the scraper strip and the transmission mechanism are arranged in the scraper and scraper strip linkage assembly, so that when the diameter of the rolling brush piece of the scrubber is decreased, the good cleaning and collecting effect on dirt and impurities can be guaranteed, and the service life of the scrubber is prolonged. The friction force between the ground and the scraping part can be reduced by keeping the compression amount of the end, making contact with the ground, of the scraping part consistent with the compression amount during initial use, and the scraping effect of the scraping part on dirt and impurities on the rolling brush part is improved while the loss of the scraping part is reduced.

The utility model relates to the technical field of sewage sludge cleaning devices, in particular to a sludge cleaning device for sewage treatment, which comprises a sewage sedimentation tank, sludge extraction components are arranged on the left side and the right side of the sewage sedimentation tank, and a sludge pushing device is arranged in the sewage sedimentation tank; the sludge pushing device comprises a sludge pushing plate, and the two ends of the sludge pushing plate are connected with limiting assemblies through pushing plate fixing blocks. The sludge pushing device is arranged, the driving device is used for driving the push plate fixing block to move front and back, then the sludge pushing plate is driven to move left and right, the limiting assembly is arranged, the telescopic guide column moves along the limiting groove, when the fixing block moves rightwards, the first push plate abuts against the bottom face of the sewage sedimentation tank, and when the fixing block moves leftwards, the second push plate abuts against the bottom face of the sewage sedimentation tank. The second sludge pushing plate is propped against the bottom surface of the sewage sedimentation tank, so that the sludge can be scraped when the sludge pushing plate moves left and right, and the scraping efficiency and the scraping effect are improved; sludge extraction assemblies are arranged on the left side and the right side of the sewage sedimentation tank, so that sludge can be extracted from two ends simultaneously, and the sludge cleaning efficiency is improved.

The double check valve comprises a valve seat and a valve deck, a control part comprises a valve plate and a sealing gasket, a feedback part comprises a vertical groove formed in the valve plate, a transverse groove communicated with the vertical groove is formed in the valve plate, a feedback plate is slidably connected into the transverse groove, a cleaning part comprises a cylinder, the cylinder corresponds to the valve deck, and the sealing gasket is arranged on the valve deck. The cylinder is rotationally connected with the valve seat, a plurality of scraping plates which are uniformly distributed in the circumferential direction are slidably connected into the cylinder, and when one valve plate leaks, the corresponding scraping plates can scrape impurities on the corresponding sealing gaskets, so that the local leakage condition of the valve body is accurately identified, and the leakage detection accuracy is improved. And according to the corresponding leakage condition of the valve plate, corresponding impurities are scraped in a targeted mode, and the stability of the check valve in the long-time continuous operation process is improved to a great extent.

An automatic slicking device for molding sand on the surface of a sand box belongs to the technical field of sand mold casting and comprises a rack, a lifting mechanism mounted at the top of the rack, guide rail assemblies fixedly mounted at the bottom of the lifting mechanism and extending in the length direction of the sand box, and a slicking mechanism arranged between the two guide rail assemblies. The two ends of the slicking mechanism are in rolling connection with the guide rail assembly through rollers, a rack is fixedly arranged at the bottom of the guide rail assembly in the length direction of the guide rail assembly, the driving assembly is installed on the slicking mechanism and engaged with the rack through a gear, and the compaction detection mechanism is installed on the front side of the slicking mechanism in the advancing direction. The scraping mechanism can meet the scraping requirements of sand boxes with different heights due to the arrangement of the lifting mechanism, the overall adaptability is high, the positioning precision of descending of the scraping mechanism can be improved due to the arrangement of the compaction detection mechanism, manual adjustment is not needed, the positioning precision is high, the scraping effect is good, the automation degree is high, and the labor intensity is effectively reduced.

The invention relates to the technical field of steel pipe inner weld joint polishing, in particular to a high-cleanliness stainless steel pipe inner weld joint polishing device which comprises a workbench, a control panel is fixedly connected to the right side surface of the workbench, a placing ring is arranged on the upper surface of the workbench, and a stainless steel pipe body is arranged on the top surface of the placing ring. A fastening ring is installed on the top face of the placing ring, and a sliding groove is formed in the upper surface of the workbench. According to the stainless steel pipe grinding device, chippings generated at the grinding position can be blown through rotation of a first fan blade and a second fan blade, the situation that the chippings are accumulated on the inner bottom wall of a stainless steel pipe body to affect grinding of an inner welding seam of a grinding arc-shaped block and the stainless steel pipe body is avoided, and therefore the chipping treatment effect of the stainless steel pipe grinding device is good; and meanwhile, the fixing shaft, the first connecting rod and the second connecting rod are limited through the mounting column and the limiting frame correspondingly, the overall limiting effect is good, and therefore chippings can be blown away while grinding is conducted.

The invention relates to the technical field of environmental governance, in particular to a soil remediation system for environmental governance, comprising: a mounting rack mounted at the top end; through the arrangement of a stirring mechanism, a motor is started to drive two second bevel gears to synchronously rotate, so that a stirring rod rotates to stir soil, meanwhile, a scraping plate synchronously rotates to scrape away soil attached to the inner wall of a mixing barrel, and the soil in the mixing barrel is sufficiently stirred to be mixed with a repairing agent; according to the soil stirring device, soil on the edge of the mixing barrel can be stirred towards the center of the mixing barrel, the soil can make full contact with a stirring rod and be stirred, the soil stirring effect is improved, a scraper and the stirring rod rotate in the opposite directions under the action of two second bevel gears, and the soil stirring effect is improved. And therefore, the stirring direction of the scraping plate on the soil is opposite to the rotating stirring direction of the stirring rod, the acting force of the stirring rod on the edge soil during stirring is increased, and the remediation effect on the soil is improved.

The utility model relates to the field of inorganic coating production devices, in particular to an inorganic coating production device, which comprises a barrel body, a stirring component, a scraping component and a flushing component, a feed port is arranged at the upper end of the barrel body, a discharge port is arranged at the lower end of the barrel body, the stirring component comprises a stirring motor and a stirring blade, and the stirring motor is connected with the scraping component. The stirring blade is arranged inside the barrel body, the scraping assembly comprises an air cylinder, a guide rod, a fixing ring, a circular ring scraping plate, a motor and a gear, the air cylinder is arranged outside the barrel body, the circular ring scraping plate is rotationally arranged on the outer side of the fixing ring and is attached to the inner wall of the barrel body, the guide rod is connected with the fixing ring and the air cylinder, the motor is arranged on the fixing ring, and the gear is arranged on the fixing ring. The gear is rotationally arranged in the fixing ring, the upper end of the gear is connected with the motor, an annular rack part on the inner side of the annular scraping plate is meshed with the gear, the flushing assembly is arranged on the outer side of a side opening in the lower end of the barrel body, waste of raw materials is reduced, and the annular scraping plate is kept to have a good scraping effect.

The invention relates to the technical field of mine stone processing, and discloses a mine stone crushing and screening device which comprises a crushing equipment body, a screening box is arranged on one side of the crushing equipment body, a rotating frame is rotationally installed on the screening box through a bearing seat, and a screen is fixed to the rotating frame; screening hoppers are installed on the two sides of the rotating frame correspondingly, a plurality of screening grooves are formed in the screening hoppers, and a conveying belt used for conveying stone is arranged between a discharging opening of the crushing equipment body and the screening box. A connecting rod is arranged on the screening hopper, a first strip-shaped frame is installed at one end of the connecting rod, and through a first scraper support arranged below the first strip-shaped frame and a second scraper support arranged below a second strip-shaped frame, the purpose of scraping broken stone falling into the screening groove in the moving process can be achieved; stacked stones can be conveniently spread out, and the stones can be rapidly screened through the screen.

The utility model discloses an ink scraping device of a screen printing machine, which comprises two fixed plates, the upper ends of the two fixed plates are provided with grooves, the interiors of the two grooves are connected with movable plates in a sliding manner, the upper ends of the two movable plates are fixedly connected with scrapers, the inner walls of the two grooves are provided with limiting sliding grooves, and the limiting sliding grooves are connected with the movable plates in a sliding manner. Buffering mechanisms used for buffering the scrapers on the same side are arranged in the two limiting sliding grooves correspondingly, a moving mechanism used for moving the two scrapers is arranged between the two fixing plates, and the moving mechanism comprises a power motor arranged between the two fixing plates; and the tail end of an output shaft of the power motor is fixedly connected with a driving rod. According to the ink scraping device, the moving mechanism is arranged, the two scrapers move in a staggered and separated mode, the scraper located on the lower portion scrapes towards one side, ink scraping is completed, after one-time ink scraping is completed, the positions of the scrapers on the two sides are exchanged through the moving mechanism, ink scraping can be completed from the other side, and work efficiency can be greatly improved.

The invention discloses annular grinding equipment for building pipe fitting production and machining, and relates to the technical field of grinding equipment, the annular grinding equipment comprises a rack, a scraping and cutting device is arranged at the top of the rack, a scraping and grinding device is installed on the outer side of the scraping and cutting device, the scraping and grinding device and the scraping and cutting device are located on the same axis, a pushing device is arranged on one side of the scraping and cutting device, and the pushing device is arranged on the other side of the scraping and cutting device. And the pushing device pushes the building pipe fitting to move. According to the annular grinding equipment for building pipe fitting production and machining, a building pipe fitting needing to be ground is locked and rotated through the arrangement of a rotator, the rotating building pipe fitting is driven by a pushing device to move, and the surface of the building pipe fitting is ground and scraped in cooperation with a scraping and grinding device and a scraping and cutting device; the building pipe fitting surface polishing device is matched with an impurity remover to suck and filter scraped and polished impurities, the cleanliness of the machining environment is ensured, and therefore the polishing machining efficiency and the production quality of building pipe fittings are effectively improved.

The invention discloses an accurate feeding device and method for beef cattle, and belongs to the technical field of livestock breeding. An accurate feeding device for beef cattle comprises a frame plate with an opening in the upper portion, and further comprises a conveying belt, the conveying belt is arranged on the frame plate, the belt edge of the conveying belt is attached to the inner wall of the frame plate, a collecting box is fixedly connected to the side wall of the frame plate, a scraping mechanism is arranged in the collecting box, and the working end of the scraping mechanism abuts against the surface of the conveying belt; the cleaning box is arranged at the bottom of the frame plate, the conveying belt extends into a cavity of the cleaning box, the interior of the cleaning box is divided into a working cavity through a partition plate, a reciprocating roller brush mechanism is arranged in the working cavity, and the working end of the reciprocating roller brush mechanism is attached to the surface of the conveying belt; disinfectant can be conveyed into the liquid spraying plate to be matched with a water source, then the conveying belt is disinfected and sterilized, then the reciprocating roller brush mechanism is matched to conduct rotary disinfection on the surface of the conveying belt, then bacteria breeding on the conveying belt is prevented, and the risk that beef cattle get sick is reduced.

The embodiment of the utility model relates to a stirring appliance and food processing equipment. The stirring appliance comprises a cup body, a stirring shaft, a stirring shaft and a driving device, wherein a stirring cavity is formed in the cup body; the cup cover covers the cup body; the cutter assembly is rotatably arranged in the cup body and used for chopping and stirring the food materials in the stirring cavity; the wall scraping assembly is connected to the cutter assembly and used for scraping food materials adhered to the inner wall of the cup body; the adjusting part is arranged at the joint of the cutter assembly and the wall scraping assembly and used for adjusting the running state of the wall scraping assembly; when the resistance is small, the wall scraping assembly is in a first operation state, and the wall scraping assembly and the cutter assembly synchronously rotate; when the resistance is large, the wall scraping assembly is in the second operation state and is static relative to the cup body. Through the arrangement, the distance between the wall scraping assembly and the inner side wall of the cup body can be shortened, and the scraping effect is improved. When the wall scraping assembly touches the inner side wall of the cup body, the wall scraping assembly can stop rotating due to large resistance, the cup body is prevented from being damaged, and the service life is prolonged.

The invention relates to the technical field of food processing, in particular to a stuffing mixing device capable of reducing wall sticking and a using method.The stuffing mixing device comprises a mixing drum and further comprises a scraping rod used for scraping stuffing on the inner wall of the mixing drum, a mixing rod used for mixing the stuffing is arranged in the mixing drum and connected to the same driving shaft, and the scraping rod is connected to the driving shaft. The top end of the stirring barrel is connected with a supporting frame, the driving shaft is rotationally connected with the supporting frame, the supporting frame is connected with a first motor, and the first motor is used for driving the driving shaft to rotate. When stuffing is poured into the stirring cylinder, the fixed cylinder and the stirring rod are driven by the first motor to rotate, the stuffing can be stirred under the action of the stirring rod and the material stirring rod, and in the transverse rotation process of the material stirring rod, due to the action of the guide groove, the material stirring rod swings in a wave shape, so that the stuffing is stirred more uniformly. And meanwhile, the stirring rod is driven to swing, so that the stirring speed of the stuffing can be accelerated.

The invention discloses a feed-grade calcium hydrophosphate wet production filter residue collection device, and relates to the technical field of filter residue collection, the feed-grade calcium hydrophosphate wet production filter residue collection device comprises a treatment cylinder, a first-stage collection unit, a second-stage collection unit and a liquid storage box, the treatment cylinder is used for installing and fixing the first-stage collection unit and the second-stage collection unit, the first-stage collection unit is used for separating reaction liquid and collecting coarse filter residues, and the second-stage collection unit is used for collecting coarse filter residues; the secondary collection unit is used for separating reaction liquid and fine filter residues, the liquid storage tank is used for storing the reaction liquid, and when the reaction liquid enters the primary collection unit in the treatment barrel, the primary collection unit is used for separating and collecting the reaction liquid and coarse filter residues in the reaction liquid; after primary treatment, the reaction liquid enters the secondary collection unit for separation and collection of the reaction liquid and fine filter residues, so that the separation purity of the filter residues is improved, subsequent complicated secondary treatment is avoided, and the working efficiency is improved.

The present invention discloses an intelligent roller crusher with automatic gap adjustment, which relates to the technical field of material crushing. It comprises a main body, a sleeve is fixedly installed on the side surface of the main body, a first cylinder is arranged at one end of the main body, a support plate is arranged on the output end surface of the first cylinder, a shaft sleeve is symmetrically fixedly installed on the side surface of the main body, a roller body is arranged on the surface of the shaft sleeve, a connecting frame is symmetrically fixedly installed inside the roller body, and a guide frame is fixedly installed inside the roller body on the outside of the connecting frame. Through the setting of the first cylinder accessory structure, the user can adjust the position of one of the roller bodies, and then achieve the processing requirement of controlling the size of the crushed materials by controlling the gap. Through the setting of the support plate accessory structure, it can play a certain buffering effect on the vibration transmitted from the shaft body during the operation of the device, so as to extend the service life of the device. Through the setting of the connecting frame accessory structure, the crushing effect can be improved according to the demand.

The utility model discloses para aminobenzoic acid weighing equipment, and particularly relates to the technical field of aminobenzoic acid processing equipment, which comprises a weighing equipment body, an aminobenzoic acid powder container is placed at the top end of the weighing equipment body, a rotating handle is fixedly connected to the top end of the weighing equipment body, a protective plate is rotatably arranged outside the rotating handle, and the protective plate is fixedly connected with the weighing equipment body. The protective plates are arranged above the aminobenzoic acid powder containing container, the protective plates are symmetrically arranged on the weighing equipment body, and the two sets of protective plates are rotationally connected to the rotating handle; the rotating handle arranged at the top end of the weighing equipment body and the protective plate rotationally connected with the rotating handle can form a physical barrier when the powder is dumped, disturbance of external airflow to the powder is blocked, and meanwhile accidental leakage of the powder is prevented; as the protective plate is attached to the aminobenzoic acid powder container without contact surfaces, the natural weighing process of the container cannot be interfered, and the accuracy of weighing data is ensured.

The utility model relates to the technical field of waste gas treatment, and discloses a secondary aluminum waste gas circulating spray type dust removal device which comprises a mounting shell, one side of the mounting shell is in through connection with a gas inlet pipe, the other side of the mounting shell is in through connection with an exhaust pipe, the lower surface of the mounting shell is fixedly connected with a water storage tank, and one side of the water storage tank is in through connection with a runner pipe. And one end of the circulating pipe is in through connection with a spraying pipe, the lower surface of the spraying pipe is in through connection with a spraying head, and the other side of the water storage tank is in through connection with a backflow pipe. According to the utility model, the function of backwashing the filter plate in the dust removal device is added, and the filter plate is reversely flushed by high-pressure water flow, so that accumulation of particulate matters is effectively reduced, impurities blocked in filter holes are flushed out, the blockage phenomenon of the filter plate and the filter holes is reduced, and the impurities, flushed out by the backwashing mechanism, in the filter holes are favorably scraped and discharged; the re-blocking problem caused by impurity accumulation on the surface of the filter plate is further reduced.