652results about How to "Stir well" patented technology

The utility model belongs to the technical field of lubricating oil additive filling, and particularly relates to a lubricating oil additive finished product filling device which comprises a base, supporting legs are arranged at the four corners of the bottom of the base, a filling mechanism is installed on the top of the base, and the rear end of the filling mechanism is communicated with a stirring mechanism. And a conveying mechanism is arranged below the filling mechanism. According to the filling mechanism disclosed by the utility model, the lubricating oil additive can be quickly filled through the cooperative operation of the liquid pump, the hose, the connecting pipe and the filling head. The electric telescopic rod can adjust the height of the filling head to adapt to filling containers of different specifications, and the universality of the equipment is improved; the electromagnetic valve can accurately control opening and closing of each filling head, and the accuracy of the filling amount is ensured.

The utility model relates to the technical field of mining mechanical equipment, and discloses a stirrer for stirring cemented filling tailing slurry of metal and non-metal mines, which comprises a stirring tank, a plurality of groups of turbulent flow bars arranged on the inner side wall of the stirring tank, a stirring vertical shaft arranged in the center of the interior of the stirring tank, and a stirring chain arranged at the middle lower part of the stirring vertical shaft, stirring blades are arranged at the bottom of the stirring vertical shaft; and a filter screen is arranged on the stirring tank between the stirring chain and the stirring blades. According to the utility model, the tailing slurry can be efficiently stirred, the conditions of blockage, breakage and the like can be avoided, and the stirring effect and efficiency of the filling body are effectively improved.

This utility model relates to the field of organic wastewater treatment technology, and more particularly to a high-efficiency organic wastewater treatment device, comprising a tank, a stirring mechanism disposed within the tank, and a circulation mechanism disposed on the side of the tank. The circulation mechanism includes a pump body fixedly installed on the side of the tank, with a first conduit at the inlet end of the pump body, one end of the first conduit connected to the tank body, and a second conduit at the outlet end of the pump body, one end of the second conduit connected to the tank body. The stirring mechanism effectively mixes the organic wastewater and reagents, thereby improving the treatment efficiency of the organic wastewater. The circulation mechanism enhances the flowability of the organic wastewater, further facilitating its treatment.

The utility model relates to the technical field of poisonous gas emptying and purifying mechanisms, in particular to an emptying and purifying mechanism for poisonous gas exhausted by semiconductor equipment. According to the technical scheme, the device comprises a collecting box, a filtering layer is arranged in the collecting box, two screw rods are rotationally arranged between the inner walls of the front side and the rear side of the collecting box, and the outer ring of the middle end of each screw rod is in threaded connection with a cleaning brush. By arranging the filter layer to the first motor, collected gas can be preliminarily filtered, large-particle solid pollutants are removed, the follow-up purification process is prevented from being influenced, self-cleaning of the filter layer is facilitated, the phenomenon that the gas inlet effect and the filter effect are influenced due to blockage is prevented, and the catalytic effect is improved by arranging the catalytic box to the catalyst stirring paddle. The gas can be conveniently heated to a high temperature, harmful gas can be oxidized into harmless substances such as water and carbon dioxide under the action of a catalyst, the gas can be fully stirred through rotation of a catalyst stirring paddle, and the catalysis efficiency is improved.

The utility model discloses biochar-based fertilizer synthesis equipment, which relates to the technical field of synthesis equipment, and comprises a synthesis cylinder, the top of the synthesis cylinder is provided with a circular notch, the synthesis cylinder is sleeved with a sleeve through the circular notch, the inner side of the sleeve is integrally formed with a flow guide ring, the bottom of the outer side of the synthesis cylinder is fixedly provided with a motor, and the motor is fixedly connected with the synthesis cylinder. The output end of the motor is fixedly provided with a rotating rod, the rotating rod extends to the inner side of the synthesis cylinder and is sleeved with a bearing sleeve, the bearing sleeve is sequentially provided with a first loading plate, a second loading plate and stirring blades, the bottom of the first loading plate is provided with a bottom scraping plate, and the second loading plate is provided with a side scraping plate; and a discharge hole is formed in the synthesis cylinder. A first loading plate is mounted on a bearing sleeve, and a bottom scraping plate is arranged at the bottom of the first loading plate, so that the device continuously turns over the fertilizer at the bottom of the synthesis barrel in the synthesis process, the fertilizer is stirred more uniformly, and the use effect of the fertilizer is improved.

The utility model discloses a soil flora culture device with a split type bottom double-spiral belt and a reverse screw, and relates to a stirring device. The barrel bottom and the barrel body are mounted in the base; the lower end of the barrel body is communicated with the barrel bottom; the connecting cover is fixedly connected with the upper end of the barrel body; the barrel cover is connected with the connecting cover through a connecting device; the driving mechanism is fixed in the base; the stirring mechanism is mounted in the barrel body; two ends of the stirring mechanism are respectively connected with the barrel cover and the driving mechanism. According to the utility model, through the mutual matching among the outer-ring helical ribbon, the inner-ring helical ribbon and the connecting rod, the mixing and stirring of soil in the vertical direction, the cutting and mixing and stirring in the horizontal direction, the scraping of the inner wall of the barrel body and the filling of soil in a central hole in the barrel body can be realized; the stirring mechanism not only can realize rotary stirring around the central shaft, but also has upward thrust of a stirring rod and downward pressure of a helical ribbon, soil with the humidity of about 45% can be uniformly stirred, even large soil can be uniformly stirred, the stirring effect is strong, and the efficiency is high.

This utility model relates to the field of nutrient soil preparation technology, specifically a tool for preparing biogas residue-based horticultural nutrient soil. It includes a main body, support legs, an extension block, a feeding trough, and a mixing device. The support legs are fixedly connected to the lower surface of the main body, the extension block is fixedly connected to the surface of the support legs, and the feeding trough is fixedly connected to the upper surface of the main body. The mixing device is located inside the main body and includes a mounting plate fixedly connected to the surface of the main body. A motor is fixedly connected to the upper surface of the mounting plate, and a coupling is fixedly connected to the output end of the motor. A mixing shaft is fixedly connected to the inner wall of the coupling, and a support plate is fixedly connected to the surface of the mixing shaft. A support shaft is fixedly connected to the inner wall of the support plate. This utility model, by incorporating a mixing device, facilitates the mixing of biogas residue with other materials, ensuring more thorough mixing and improving the quality of the nutrient soil. This effectively enhances the practicality of the equipment.

The invention belongs to the technical field of anhydrous magnesium chloride production, and particularly relates to a preparation process of anhydrous magnesium chloride, which comprises the following steps: firstly, dissolving magnesium chloride hexahydrate in absolute ethyl alcohol to form a magnesium chloride ethanol aqueous solution, and then dehydrating the magnesium chloride ethanol aqueous solution by using a molecular sieve to obtain the magnesium chloride ethanol solution; carrying out secondary cooling, stirring crystallization, secondary solid-liquid separation and vacuum drying on the magnesium chloride ethanol solution to obtain high-purity anhydrous magnesium chloride; and recycling ethanol liquid obtained by solid-liquid separation and ethanol gas obtained by vacuum drying. The technical scheme provided by the invention is simple in process flow, low in energy consumption, low in equipment requirement, high in product yield and high in purity, and can be directly applied to the fields of electrolytic preparation of magnesium, catalyst carriers and the like.

The utility model discloses a crop seed mixing device which comprises a mixing barrel body, a bottom frame, a servo motor, a medicine adding mechanism and a seed adding mechanism, the bottom frame is arranged at the lower end of the mixing barrel body, the servo motor is arranged in the middle of the upper end of the mixing barrel body, and a rotating shaft of the servo motor extends into the mixing barrel body. A rotating shaft is arranged at one end of a rotating shaft, extending into the stirring barrel body, of the servo motor, a plurality of obliquely arranged stirring blades are uniformly arranged on the rotating shaft from bottom to top, a rubber shovel head is arranged at the lower end of the lowest stirring blade, and the lower end of the rubber shovel head is in soft contact with the inner bottom of the stirring barrel body; a chemical adding mechanism and a seed adding mechanism which are communicated with the stirring barrel body are symmetrically arranged at the upper end of the stirring barrel body; a plurality of self-locking universal wheels are arranged at the lower end of the underframe; a discharging port is formed in the lower end of the stirring barrel body, a sealing plate is arranged in the discharging port, a discharging hopper is arranged below the discharging port in the lower end of the stirring barrel body, a hydraulic cylinder is arranged in the discharging hopper and located under the sealing plate, and the upper end of the hydraulic cylinder is connected with the sealing plate and used for driving the sealing plate to move up and down.

The utility model provides a fairy shrimp temperature control hatching device which comprises a hatching box, a heating plate, a motor, a rotating shaft, blades and a pushing mechanism, the pushing mechanism comprises a sleeve, a piston, a reset spring, a stress block, a pushing rod, a transverse pipe, a vertical pipe and a jet head, and fairy shrimp eggs and hatching liquid can be poured into the hatching box. A proper temperature environment is provided under the action of a heating plate, meanwhile, a motor can drive blades to rotate through a rotating shaft, so that the fairy shrimp eggs are evenly distributed in hatching liquid, in addition, when the rotating shaft rotates, a push rod can make contact with a stress block, a piston is pushed by the stress block to move towards the interior of a sleeve, and when the piston moves, the stress block is pushed into the sleeve. Air in the sleeve can be pushed into the transverse pipe from the vertical pipe, the air spraying head on the transverse pipe can spray the air out, the content of dissolved oxygen in hatching liquid is increased, meanwhile, upward water flow is formed in the hatching liquid, the phenomenon that the eggs of the fairy years sink to the bottom is avoided, it is guaranteed that the eggs of the fairy years can receive proper heat, and the hatching rate is increased.

The utility model discloses an ammonium nitrate solution concentration blending reation kettle with anti -explosion function belongs to reation kettle equipment technical field, the utility model discloses a reation kettle body is communicated with the discharge valve at reation kettle body bottom, can carry out even heating to solution through the electric heating plate in the reation kettle body inner wall bottom groove, avoid local temperature too high and cause ammonium nitrate to decompose gas and cause explosion, the cooperation design of stirring rod and top motor can carry out sufficient stirring to ammonium nitrate solution in reation kettle, make solution concentration distribution even. The annular ring and the explosion -proof pipe fixedly connected with the annular ring that reation kettle body surface sets up up and down, effectively enhanced the overall structural strength of reation kettle, the gas outlet pipe of top annular ring and the gas inlet pipe of bottom annular ring mutually cooperate, and the outside cold gas enters the space between the explosion -proof pipe and reation kettle body, and then even cooling is carried out to reation kettle body, and then gas is discharged to the outside from the gas outlet pipe, and the device has the advantages that the explosion -proof effect is good.

The utility model relates to the related technical field of biscuit processing machines, and one embodiment of the utility model provides a multifunctional integrated biscuit processing machine which comprises a base and a stirring container, the stirring container is arranged on the base, a moving table is arranged on the base, a driving motor is arranged on one side of the base, and a connecting moving assembly is arranged between the base and the moving table. The telescopic air cylinder is fixed to the base, the stable stirring assembly is arranged on the base and the telescopic air cylinder, the connecting and moving assembly comprises a connecting base, the connecting base is arranged on the surface of the moving table, the stirring container is installed in the connecting base, a control motor is installed in the moving table, and the output end of the control motor is connected with the stirring container. By means of the technical scheme, the technical problems that in the prior art, vibration is prone to being generated in the stirring process, stability is poor, and cleaning is inconvenient are solved.

This utility model relates to the technical field of food mixing blade components, and more particularly to a stainless steel mixing blade component with good stability. It includes a blade holder, a blade shaft, and a locking nut. The blade shaft is fitted with a vibration-damping and noise-reducing rubber ring. The blade shaft has multiple nanopores forming a nanopore surface. The vibration-damping and noise-reducing rubber ring is integrally injection molded and tightly bonded to the nanopore surface of the blade shaft to form an integrated structure. From top to bottom, an upper-layer mixing blade, a middle-layer mixing blade, and a lower-layer mixing blade are sequentially fitted onto the outer side of the vibration-damping and noise-reducing rubber ring. The locking nut locks the upper-layer, middle-layer, and lower-layer mixing blades downwards. This utility model not only avoids radial movement of the stainless steel mixing blade and hard contact with the blade shaft, but also ensures more uniform overall force distribution, greatly improving overall stability and reducing noise, making it more suitable for various food mixers.

The utility model relates to the technical field of reaction pots, in particular to a medical intermediate reaction pot. The reaction kettle has the advantages that hot water can be injected into the rotating pipe and the rotating communicating water tank through the water inlet connecting pipe, the hot water is input into the heat exchange water tank through the communicating pipes, heat is conducted to the heat conduction rods through the interior of the heat exchange water tank, and the heat conduction rods conduct the heat to medicine intermediates in the reaction kettle body; then backflow water is discharged through a rotating water return pipe, a multi-way connecting pipe and a drainage connecting pipe, circulating flowing of hot water is achieved, heating is more uniform, a rotating pipe rotates to drive a rotating communicating water tank and a plurality of communicating pipes to rotate around, and a heat exchange water tank and a plurality of heat conduction rods are driven to rotate and revolve around the heat conduction rods at the same time; the heating uniformity is further improved, the drug intermediates in the reaction pot body can be uniformly stirred through the rotation and revolution of a plurality of heat conducting rods while uniform heating is performed, and the reaction effect is improved.

The utility model relates to a spraying device technical field, and disclose a waterproof spraying device for building decoration, through setting up fixed plate, rotating plate, motor A, material bucket etc. Structure realizes rotating change bucket, and electric push rod A drives the feeding channel position to go down through output shaft, and electric push rod B drives movable frame position to go up through output shaft, and movable frame drives motor B and bucket cover vertical upshift, starts motor A, and the output shaft of motor A drives gear wheel A to rotate through the shaft coupling, gear wheel A is due to meshing between tooth groove A, drives rotating plate to be located above fixed plate and carries out the circumferential rotation, rotates 180 behind, stops working, makes the position of standby material bucket and stirring barrel switch, starts electric push rod A and electric push rod B subsequently, makes the feeding channel and the discharge port of standby material bucket connect, makes the mold closing work between bucket cover and standby material bucket, can start spraying work again, has played the effect of rotating change material bucket.

The utility model provides a condenser dredging mechanism which comprises a condenser body, a cold water opening and a backflow opening are formed in the two ends of one side of the top of the condenser body respectively, an automatic feeding dredging mechanism is arranged on one side of the condenser body, and the dredging mechanism comprises a cleaning water tank. The cleaning water tank is installed below one side of the condenser body, feeding ports are formed in the two ends of the middle of the top of the cleaning water tank, storage boxes are installed at the two ends of the middle of the top of the cleaning water tank, the bottoms of the storage boxes communicate with the feeding ports, and material fixing roller bodies are installed between the two ends of the lower portions in cavities of the two storage boxes. A plurality of quantitative cavities are formed in the outer sides of the two material fixing roller bodies in an annular array mode, a user can conveniently clean the interior of the bent condensation pipeline through the dredging mechanism, and the situation that due to the fact that incrustation is accumulated in the condensation pipeline, the cross sectional area of the condensation pipeline is reduced, the water passing rate is reduced, and normal operation and efficacy of the condenser are affected is avoided.

The utility model relates to a concrete crack repairing device which comprises a bottom plate, rolling wheels are rotationally connected to the four corners of the bottom plate, a bottom control box is arranged on the rear side of the upper surface of the bottom plate, a hollow storage box is arranged on the upper surface of the bottom control box, a conveying pump is further arranged on one side of the upper surface of the bottom control box, and an inlet of the conveying pump communicates with the inner bottom of the bottom control box through a feeding pipe; an outlet of the conveying pump is communicated with a flexible discharging pipe; a lifting driving assembly is arranged on the front side of the upper surface of the bottom plate, a lifting plate is installed on the lifting driving assembly, a protective cover with the front side open and the hollow interior is installed on the front side of the upper surface of the lifting plate, a slicking assembly, a compacting assembly and a material spraying assembly are sequentially arranged in the protective cover from top to bottom, and the end of the discharging pipe is connected with the material spraying assembly. The concrete crack repairing device is high in automation degree, uniform in repairing material mixing, easy and convenient to operate, capable of reducing material waste, high in adaptability and capable of effectively improving concrete crack repairing efficiency and quality.

The invention is suitable for the technical field of materials, and discloses silica gel and a preparation method thereof, and a silica gel product and a preparation method thereof. Wherein the silica gel comprises a first component and a second component, the first component comprises a base material, a reinforcing agent, a modified filler, titanium dioxide and a vulcanizing agent, and the second component comprises a base material, a reinforcing agent, a modified filler, titanium dioxide, a cross-linking agent and a polymerization inhibitor. The silica gel provided by the invention not only has better mechanical properties, but also has a small friction coefficient, when the silica gel is in contact with skin, the adhesion feeling is low, the smooth effect is good, and the smooth feeling and the skin-friendly property are improved. Moreover, two components, namely the first component and the second component, are arranged, the first component and the second component are stored separately, the material is easy to store and stable in performance, the service life of the product can be prolonged, in addition, the material preparation and forming process is simple, the vulcanization time is short, and the production efficiency is greatly improved.

The utility model relates to the technical field of building engineering, disclose a kind of building engineering mixing device, including base, the upper surface of base is provided with mixing tank and flushing mechanism, the upper side of mixing tank is detachably connected with hollow jar cover, the upper surface of hollow jar cover is provided with driving element;Through the cooperation between flushing mechanism, driving element, mixing mechanism, driving mixing mechanism is rotated by driving element, to facilitate the material in mixing tank is stirred, improve the uniformity of stirring, simultaneously, the position adjustment of mounting plate is facilitated using electric push rod, to facilitate the vertical rod is inserted into mixing tank, water is kept in mixing tank inner wall by the spray head on riser, simultaneously, the material cleaning on mixing mechanism is facilitated, the workload of manual cleaning is reduced, to improve the cleaning efficiency of mixing tank inner wall, easy to operate, improve practicality.

The utility model relates to the technical field of material stirring, in particular to a stirring pump with an accurate batching device, which comprises a traction frame, the outer side of the traction frame is fixedly connected with a frame, the upper part of the frame is fixedly connected with a belt conveyor, the upper part of a support column is fixedly connected with a weighing aggregate hopper, and the upper part of the weighing aggregate hopper is fixedly connected with a conveying belt. A vertical shaft planetary mixer is movably connected to the upper portion of the frame, a pumping system is fixedly connected to the outer side of the frame, a vertical shaft planetary mixing structure is adopted by the mixing system to be matched with a large-volume mixing tank, the concrete mixing efficiency is improved, and the situation that the comprehensive production efficiency of the whole machine is affected due to the fact that the yield of a certain unit is insufficient is avoided; manual batching is replaced by automatic batching, batching and weighing can be conducted at the same time, the batching function is added, it can be guaranteed that the mixing proportion of concrete is accurate, the stone bin and the sand bin are arranged in a partitioned mode in sequence, it is guaranteed that sand enters a stirring hopper in the sequence of sand and stone, and a batching system of the device is automatically controlled, and the purpose that the concrete can be used immediately after hand is achieved.

The application discloses a traditional Chinese medicine pill combining and piling device and belongs to the technical field of traditional Chinese medicine processing equipment. The traditional Chinese medicine pill combining and piling device is characterized in that a liquid injection assembly is located above a material containing assembly, and the lower end of a stirring assembly extends into the material containing assembly; the material containing assembly comprises a stirring pot and a first servo motor, and the stirring pot is rotationally connected with the first servo motor; the stirring assembly comprises a second servo motor, a torque sensor and a stirring paddle, the second servo motor is arranged in a frame body, the torque sensor is connected with the output shaft of the second servo motor, the stirring paddle is connected at one end of the torque sensor away from the second servo motor, and the other end of the stirring paddle away from the torque sensor is located in the stirring pot; the liquid injection assembly comprises a liquid injection pump and a liquid outlet pipe, one end of the liquid outlet pipe is connected with the liquid injection pump, and the other end of the liquid outlet pipe is located above the stirring pot. In the stirring process, not only can raw materials be added in batches, but also the water adding amount can be automatically adjusted according to the viscosity of mixed powder, so that the pill making is ensured to be successful.

The utility model discloses a simple dye dissolving device which comprises a rack, a stirring mechanism arranged at the top of the rack, a charging barrel placing mechanism coaxially arranged below the stirring mechanism and reciprocating in the vertical direction, and a feeding mechanism arranged on one side of the charging barrel placing mechanism and used for conveying a charging barrel. And a manipulator for grabbing the charging barrel is arranged between the feeding mechanism and the charging barrel placing mechanism. The center of the bottom of the inner side of the charging barrel is of a conical structure, at least one dispersing disc is arranged in the stirring mechanism, and a pumping pipeline is arranged in the center; the charging barrel placing mechanism drives the charging barrel to rise, so that the stirring mechanism extends into the charging barrel for material melting, and dye in the charging barrel is pumped by the material pumping pipeline after material melting is completed. The device is simple in structure, automatic conveying of the charging barrel, material stabilization and direct material pumping are achieved, the conical bottom structure can improve the material stirring and dissolving efficiency and reduce dye residues, and the device is suitable for multi-variety and small-batch dye dissolving scenes.

The utility model provides an aluminum alloy part oxidation device, belongs to the technical field of material surface treatment, and aims to solve the problem that the oxidation effect of an aluminum alloy part is influenced by non-uniform electrolyte caused by effective component sedimentation due to long-time standing of the electrolyte of the conventional aluminum alloy part oxidation device in the anodic oxidation process. The electrolyte box is of a rectangular box-shaped structure; the gear set shell is fixedly arranged at the upper end of the front end surface of the electrolyte box; the reciprocating driving motor is fixedly arranged on the left end face of the gear set shell; the spring limiting blocks are arranged on the upper end surfaces of the two cross beams of the pendant bracket; the reciprocating rotating assembly is arranged in the gear set shell; and the hanging frame fixing assembly is arranged at the position of the hanging piece support. The device has the comprehensive advantages that the electrolyte components are kept stable and uniform, and the oxidation process is faster and more efficient.

The application relates to the technical field of decocting devices, in particular to a traditional Chinese medicine preparation decocting device which comprises a heating seat and a decocting pot, one side of the upper surface of the heating seat is provided with a pot cover, a fixed shaft is fixedly connected to the center position of the lower surface of the pot cover, and a rotating rod is rotationally connected to the lower surface of the pot cover through the fixed shaft. The rotating rod is driven to rotate by a servo motor, the rotating rod drives the rotating plate to rotate in a circle, then drives the two small gears on the two sides to rotate in a circle along the outer wall of the gear on the fixed shaft, the small gears and the gear are tightly meshed, so that the two small gears rotate in a circle around the outer wall of the gear and simultaneously self-rotate, the two connecting plates are driven to rotate, then a plurality of stirring rods are driven to fully stir the medicine materials in the decocting pot, the medicine materials are evenly heated and cannot stick to the pot, and the quality and efficacy of the medicine liquid are ensured.

The utility model provides a combined resin coated abrasive tool, which relates to the technical field of resin coated abrasive tool processing and comprises a processing table, two fixing frames are fixedly mounted at the top of the processing table, positive and negative motors are fixedly mounted at the tops of the two fixing frames, and driving rods are fixedly mounted on one sides of the outer walls of the two positive and negative motors. And the outer surface walls of the two driving rods are fixedly sleeved with gears. According to the stirring device disclosed by the utility model, the two forward and reverse motors are simultaneously started through the controller to drive the two driving rods and the two gears to rotate, so that the two tooth rows and the strip-shaped plate can be driven to move up and down, and the driving motors, the stirring rods and the plurality of stirring blades are further driven to move up and down, so that the stirring track of the plurality of stirring blades to a mixture is changed; the combined resin coated abrasive tool raw materials can be stirred more sufficiently, the stirring effect is improved, it is guaranteed that slurry with certain viscosity and fluidity is prepared, and the production quality of the combined resin coated abrasive tool is improved.

The invention relates to a solid-liquid separation device for dredging mud in a ship lock approach channel, and belongs to the field of solid-liquid separation devices. The device comprises a separation box for the desilting machine and a feeding hopper arranged at the top of the separation box for the desilting machine. A coarse separation unit is arranged below the feeding hopper, and a fine separation unit is arranged at the bottom of the separation box for the dredging machine. The fine separation unit comprises a filter screen cylinder and two extrusion filter cylinders; semi-arc grooves are uniformly formed in the bottom of the separation box for the dredging machine; the filter screen cylinder is rotationally arranged in the semi-arc groove; the two extrusion filter cylinders are fixedly arranged on the two sides of the separation box for the dredging machine correspondingly and rotationally connected with the two ends of the filter screen cylinder correspondingly. A discharge hole is formed in one end, deviating from the filter screen cylinder, of the extrusion filter cylinder; a sealing unit is arranged at the discharge hole; the sealing unit is used for opening or closing the discharge hole; the filter screen cylinder is communicated with the two corresponding extrusion filter cylinders, and a working space is formed; a filter pressing unit is arranged in the working space in a sliding manner; the solid-liquid separation device has the technical effects of the solid-liquid separation device for ship lock approach channel dredging mud.

The utility model relates to ink processing equipment technical field discloses an ink stirring paddle device, including ink bucket, the outer wall fixedly connected with motor of ink bucket, the output fixedly connected with screw rod of motor, the outer wall screw thread connection has drive block of screw rod, the lower surface rotationally connected with rotating rod of drive block, the upper side outer wall fixedly connected with cylindrical gear of rotating rod, the gear end of cylindrical gear is connected with rack, the outer wall fixedly connected with reciprocating screw rod of rotating rod, the outer wall slidingly connected with fixed link of reciprocating screw rod. In the utility model, through starting motor drives screw rod drive drive block, through drive block drives rotating rod drive stirring rod, reaches the effect of moving stirring rod in the use process, through cylindrical gear drives rotating rod drive reciprocating screw rod and stirring rod, reaches the effect of even stirring to ink in the use process.

This utility model discloses a double-spiral stirring shaft chemical reactor, relating to the field of chemical equipment. The double-spiral stirring shaft chemical reactor includes a reaction vessel, on which a cover plate is detachably connected by fixing bolts. It also includes symmetrically arranged feed cylinders located inside the reaction vessel and fixedly connected to the cover plate. This utility model utilizes a variable diameter structure (larger at the bottom, smaller at the top) for the feed cylinder and spiral blades. As the material is conveyed upwards, its flow velocity increases, resulting in high-speed ejection from the discharge pipe, forming strong turbulence that breaks up material agglomerates. Simultaneously, the spiral blades, in conjunction with the feed cylinder, circulate the material within the reaction vessel. Compared to traditional stirring methods, this significantly shortens the time required for uniform mixing. Furthermore, a booster pump releases bubbles at the bottom of the reaction vessel via a jet nozzle. The disturbance generated by the rising and bursting of these bubbles, combined with the material circulation driven by the spiral blades, enhances the mixing effect from multiple directions and scales, further improving reaction efficiency.

This utility model discloses a packaging device for thermal insulation mortar, relating to the field of thermal insulation mortar packaging technology. The utility model includes two rotating shafts, each with a gear fixedly connected to its left and right sides. Two fixed columns are rotatably connected to the outer surfaces of each rotating shaft. A lifting plate is positioned above the fixed columns, and an anti-clogging component is installed inside the lifting plate. The anti-clogging component includes a feeding bucket, with a feed pipe fixedly connected to its top. A motor is positioned to the left of the feed pipe. Specifically, by setting up the anti-clogging component, the utility model activates the motor to drive a brake shaft, which in turn drives several breaking rods to rotate. These breaking rods disperse the mortar falling from the feed pipe, preventing clumped mortar from clogging the discharge pipe. Simultaneously, the rotation of the brake shaft also drives the rotating shafts, which in turn drive several stirring paddles to rotate, thereby uniformly mixing the mortar in the feeding bucket for easy discharge.

The utility model relates to a pyrrole quinolinone production technical field especially relates to a kind of recovery treatment system for pyrrole quinolinone salting-out mother liquor and crystallization mother liquor, including pyrrole quinolinone salting-out mother liquor conveying pipeline and pyrrole quinolinone crystallization mother liquor conveying pipeline, pyrrole quinolinone salting-out mother liquor conveying pipeline, first concentration kettle, first crystallization, first drying device, sodium chloride storage tank and series connection;Pyrrole quinolinone crystallization mother liquor conveying pipeline, second concentration kettle, dilution kettle, decoloring kettle, first resin column, first pH adjusting kettle, second resin column, second pH adjusting kettle, second crystallization kettle, second drying device, pyrrole quinolinone storage tank are connected in series in proper order.The above-mentioned recovery treatment system design is reasonable, can recycle and utilize sodium chloride in salting-out mother liquor and pyrrole quinolinone in crystallization mother liquor, avoids resource waste.