53results about How to "Improve emulsification efficiency" patented technology

The invention discloses an emulsifying device for salicylic acid preparation, which belongs to the technical field of salicylic acid preparation and processing, and has the technical key points that the emulsifying device comprises an emulsifying box, and an annular rotary stirring mechanism can be correspondingly driven to adjust the stirring mode and perform rotary stirring operation through an arranged stirring liquid conveying control mechanism; by combining two stirring modes of rotation and revolution, salicylic acid and an emulsifier can be mixed and stirred more comprehensively from multiple angles, the uniformity of the emulsion is greatly improved by the stirring mode, and in addition, the stirring speed is greatly improved by randomly adjusting the stirring position. According to the emulsifying machine, the same equipment can meet various different emulsifying processing requirements, so that the investment cost of the equipment is reduced, the liquid conveying mechanism can be correspondingly driven to perform liquid adding operation through the arranged stirring liquid conveying control mechanism, the manual operation is remarkably reduced, the production cost is reduced, and the production efficiency is improved; the stirring device has the advantages of convenience in stirring adjustment, diversified stirring modes and convenience in automatic liquid adding.

The utility model relates to the technical field of emulsifying devices, and discloses a collagen emulsifying device which comprises an emulsifying barrel, a barrel cover is mounted at the top of the emulsifying barrel, a stirring shaft is rotatably mounted on the barrel cover through a bearing embedded in the middle of the top of the barrel cover, and a stirring shaft is mounted on the stirring shaft. Stirring pieces are mounted at the bottom end and the outer wall surface of the stirring shaft, and an ultrasonic driving assembly is arranged at the top end of the stirring shaft. According to the collagen emulsifying device, the vibrating rod is in an ultrasonic vibration state, ultrasonic waves can generate violent vibration at the molecular level, the activity of emulsifier molecules can be improved, the emulsifier molecules can interact with grease molecules and water molecules more easily, the emulsifying effect is improved, meanwhile, the ultrasonic waves can generate tiny bubbles and cavities, and the emulsifying effect is improved. The tiny bubbles and cavities can increase the area of an emulsification interface, so that grease and water are easier to mix and emulsify, and the emulsification efficiency is improved.

The invention relates to a preparation method and a preparation device of modified waterborne polyurethane, the preparation device comprises a preparation kettle, the bottom of the preparation kettle is fixedly connected with supporting legs, a driving mechanism is arranged in the preparation kettle, an emulsifying mechanism is arranged on the outer ring of the driving mechanism, and the emulsifying mechanism is connected with the supporting legs. The driving mechanism comprises a driving assembly, a transmission assembly, a supporting assembly and a reinforcing assembly, the driving assembly is arranged at the top of the preparation kettle, the transmission assembly is arranged on the outer ring of the driving assembly, the supporting assembly is arranged in the outer side of the transmission assembly, and the reinforcing assembly is arranged on the outer ring of the transmission assembly. According to the modified waterborne polyurethane preparation device, through the arranged driving mechanism, a worker can drive a rotating shaft and a sleeve to rotate reversely only by starting a driving motor, so that stirring rods located on the upper side and the lower side in a preparation kettle rotate reversely, the stirring efficiency of the stirring rods on raw materials in the preparation kettle is improved, and the emulsifying efficiency of the raw materials in the preparation kettle is improved; the use by workers is convenient.

The utility model discloses an asphalt processing emulsifying device which comprises an emulsifying tank, a motor fixedly connected to the upper side of the emulsifying tank, a first rotating shaft fixedly connected to the output end of the motor, the first rotating shaft located in the emulsifying tank, first stirring rods fixedly connected to the two sides of the first rotating shaft, and a bearing disc fixedly connected to the inner wall of the emulsifying tank located on the upper sides of the first stirring rods. The upper end of the second rotating shaft is rotationally connected with the bearing disc, the lower end of the second rotating shaft is rotationally connected with the emulsifying tank, a driving groove is formed in the emulsifying tank, and the lower ends of the first rotating shaft and the second rotating shaft are both located in the driving groove and rotationally connected with the inner bottom of the driving groove; a driving wheel is fixedly connected to the first rotating shaft located in the driving groove, a driven wheel is fixedly connected to the second rotating shaft located in the driving groove, and a chain is connected between the driving wheel and the driven wheel in an engaged mode. Through the structure, the problems of poor emulsifying effect and low working efficiency are solved.

The utility model discloses a vacuum homogeneous emulsifying machine, which relates to the technical field of emulsifying machines, and comprises an L-shaped base, an emulsifying machine body is arranged at the top of the L-shaped base, a stirring assembly is arranged in the emulsifying machine body, cosmetic raw materials can be stirred conveniently, the emulsifying quality is guaranteed, and a temperature control assembly is arranged on the outer wall of the emulsifying machine body. Constant-temperature emulsification of cosmetic raw materials in the emulsifying machine body is guaranteed, and the emulsifying efficiency is improved. The second rotating rod and the first rotating rod respectively drive the rotating shaft and the bottom scraping plate to rotate, so that cosmetic raw materials at the bottom end in the emulsifying machine body are overturned by the bottom scraping plate so as to be stirred by the cross-shaped stirring rod, the situation that the cosmetic raw materials cannot be stirred by the cross-shaped stirring rod when the cosmetic raw materials are few is avoided, full stirring of the cosmetic raw materials is guaranteed, and the cosmetic raw materials are effectively stirred. The emulsifying effect is improved.

The invention discloses a manufacturing method of an emulsion explosive. The emulsion explosive comprises a water-phase component, an oil-phase component and an additive, the water-phase component comprises ammonium nitrate, calcium nitrate, sodium nitrate and water; the oil phase component comprises fuel oil, paraffin and an emulsifier; the additives comprise a microbubble agent, a plasticizer and an anti-freezing agent; the method further comprises manufacturing equipment for manufacturing the emulsion explosive and manufacturing steps of the emulsion explosive. The manufacturing equipment comprises a four-station turntable, a five-station turntable, a mixing assembly, a treatment tank A assembled on the four-station turntable and a treatment tank B assembled on the five-station turntable, the preparation method comprises the steps of oil phase preparation, water phase preparation, emulsification and cooling. The emulsion explosive provided by the invention has excellent product performance, the emulsification efficiency and the automation degree during emulsion explosive manufacturing can be effectively improved through the manufacturing equipment and the manufacturing method, and the input cost of labor force is reduced.

The utility model discloses asphalt emulsifying equipment with a wall scraping function, which belongs to the technical field of asphalt emulsifying equipment and comprises a lifting regulator, an emulsifying driving component is in transmission connection with the output end of the lifting regulator, and an asphalt emulsifier is mounted at the bottom of one end, far away from the lifting regulator, of the emulsifying driving component. According to the scheme, a triangular scraping brush is additionally arranged on the outer side of the auxiliary stirrer, the inner wall of the asphalt heating container can be scraped and cleaned in the stirring process, adhesion of asphalt materials is effectively prevented, and in the working process of traditional asphalt emulsifying equipment, the asphalt heating container is not prone to falling off, and the stirring efficiency is greatly improved. The problem that an asphalt mixture is adhered to the inner wall of a container often occurs, the residual asphalt not only can cause material waste, but also can influence the normal operation and emulsification effect of the equipment, however, the equipment can timely remove the asphalt material adhered to the inner wall of the container through the wall scraping function of the triangular scraping brush, so that the material waste is reduced.

The invention discloses a bidirectional multilayer emulsifying machine, which belongs to the technical field of emulsifying equipment, and comprises a movable base, a support rod, a lifting linear module and a reciprocating linear module, the movable end of the reciprocating linear module is provided with a bidirectional multilayer stirring mechanism through a mounting rack; and the side surface of the supporting rod is provided with an anti-dripping self-cleaning mechanism, and the anti-dripping self-cleaning mechanism comprises a semi-sealed cylinder, a separation and combination driving assembly and a self-cleaning assembly. Through the mode, after emulsification processing of materials in the material barrel is completed, the stirring end of the bidirectional multi-layer stirring mechanism is lifted out of the material barrel through the lifting linear module; the two semi-sealed cylinders are controlled to be closed and cover the outer side of the stirring end of the two-way multi-layer stirring mechanism through the opening and closing driving assembly, so that the situation that residual materials on the stirring end of the two-way multi-layer stirring mechanism drop to the ground to cause pollution is avoided, and the stirring end of the two-way multi-layer stirring mechanism can be cleaned through the self-cleaning assembly; therefore, the continuous emulsification processing device can perform continuous emulsification processing operation on different materials, and is convenient to use.

The utility model relates to the technical field of daily chemical and medical experiments, in particular to a homogenizing emulsifying machine for a daily chemical laboratory, which is characterized in that a second scraper is arranged at the bottom of a second mounting plate, the second scraper is attached to the surface of the bottom of an inner cavity of a reaction kettle, and a first scraper is arranged on the back of a connecting plate; the first scraping plate is attached to the surface of the side wall of the inner cavity of the reaction kettle, so that materials on the surface of the reaction kettle can be effectively scraped, and the defect that stirring is performed by manually rotating the outer shaft in the prior art is overcome, so that the device has the advantages of low labor intensity, high automation degree, good product emulsification quality and low possibility of deterioration; meanwhile, the first emulsifying blade, the second emulsifying blade and the third emulsifying blade are matched for stirring, and the third emulsifying blade and the first emulsifying blade are arranged in a staggered manner, so that the emulsifying efficiency of the whole equipment is higher.

This utility model belongs to the field of water-soluble fertilizer technology, and in particular, it is a high-efficiency emulsification device for water-soluble fertilizer. It includes a fixed frame with a discharge trough at the top. A feed hopper and a support frame are fixedly installed on the top of the fixed frame. After the drive shaft rotates, it can drive a movable shaft to rotate through the cooperation of bevel gears. The movable shaft can drive a turntable and a control cam to rotate. The centers of the turntable and the control cam are different, and the emulsification reaction tank limits the limiting rotating rod, allowing the control cam to only drive the force-bearing frame and mounting plate to reciprocate linearly after rotation. This causes the limiting rotating rod and stirring blades to rise, moving the raw materials at the bottom of the emulsification reaction tank upwards, preventing fertilizer accumulation at the bottom. A second motor drives the limiting rotating rod and stirring blades to rotate, mixing the fertilizer and resulting in high emulsification reaction efficiency.

The utility model discloses an integrated device for quickly emulsifying and dispersing a defoaming agent, belongs to the technical field of defoaming agent production, and aims to solve the problems that raw materials in a stirring drum cannot be fully and completely stirred and mixed, the feeding rate of the raw materials cannot be controlled and the raw materials cannot be effectively dispersed. Comprising a stirring barrel, supporting legs, a liquid injection pipe and a feeding hopper, a partition plate is fixedly connected to the top in the stirring barrel, a discharging mechanism is connected to the feeding hopper, the feeding hopper is communicated with the interior of the stirring barrel through the partition plate, and a mixing mechanism is arranged on the stirring barrel; through the arrangement of the mixing mechanism, liquid raw materials in the stirring barrel can be fully mixed and stirred, so that the liquid raw materials can be fully mixed in the stirring barrel, the emulsifying efficiency of the liquid raw materials is improved, and the production efficiency of the liquid raw materials is further improved; the feeding speed of the solid particle raw materials in the stirring barrel can be controllably adjusted.

This invention provides a carboxylated nitrile butadiene latex, its preparation method, and its application. The carboxylated nitrile butadiene latex, by mass parts, is composed of the following raw materials: butadiene, acrylonitrile, methacrylic acid, emulsifier, dispersant, electrolyte, ferrous sulfate, reducing agent, molecular weight regulator, oxygen scavenger, initiator, and demineralized water. The emulsifier is a mixture of anionic and cationic emulsifiers; the anionic emulsifier is sodium dodecyl sulfate, and the cationic emulsifier is a glycosyl gemini cationic surfactant. The mass ratio of the anionic emulsifier to the cationic emulsifier is 1:0.05–0.1. This carboxylated nitrile butadiene latex not only has low gel content and high mechanical stability, but its preparation method is also simple and controllable, making it easy for industrial production.

The invention discloses tackifying emulsion as well as a preparation method and application thereof, and belongs to the technical field of high polymer materials. The tackifying emulsion comprises the following components in percentage by weight: 45-70% of a tackifying polymer D, 0.5-5% of a dispersing agent and the balance of water, wherein the polymer B is prepared from divinyl benzene, phenol and an alpha-methyl styrene oligomer through a reaction, and the polymer C is prepared from triisobutylene and a divinyl ester compound through a reaction. The emulsion provided by the invention has excellent high and low temperature resistance stability, freeze-thaw stability and wide temperature range applicability, and solves the problems of easy phase separation and narrow use temperature range of the traditional petroleum resin tackifying emulsion.

The utility model relates to a rapid sausage mixing and emulsifying device, which comprises a barrel, a maintenance pipe, a feed port and a discharge port, the maintenance pipe and the feed port are communicated above the barrel, the discharge port is communicated below the barrel, a guide-in pipe penetrating through the barrel is movably connected inside the barrel, a connecting pipe is communicated below the guide-in pipe, a stirring pipe is communicated below the connecting pipe, and the stirring pipe is communicated with the discharge port. The lower end of the connecting pipe is connected with a core shaft, the outer side of the core shaft is connected with a mixing blade, the lower part of the cylinder body is connected with a driving mechanism for driving the core shaft to rotate, the center of the upper surface of the cylinder body is connected with a stabilizing seat, and the upper end of the ingress pipe is connected with a connector embedded into the stabilizing seat. A bearing is arranged between the connector and the stabilizing seat; the emulsifying device can be used for mixing and stirring the meat product with liquid such as seasoning and water, so that fat particles in the meat product are effectively dispersed in water to form a corresponding milky mixture, and the eating taste of sausages produced by the meat product is further improved.

The utility model relates to the technical field of emulsification, and discloses emulsification equipment for preparing liposome medicine, which comprises a reaction tank, a feed pipe arranged on one side of the upper part of the reaction tank, a discharge pipe arranged on the lower side of the middle part of the reaction tank, a lifting stirring mechanism arranged in the middle part of the reaction tank, and a spraying mechanism arranged on the inner top wall of the reaction tank, and valves are mounted at the middle parts of the feeding pipe and the discharging pipe. According to the emulsifying equipment for preparing the lipidosome medicine, the speed reducing motor is driven to enable the shaft rod to drive the stirring blades to rotate so as to stir a solution, meanwhile, the servo motor is driven to enable the driving gear to drive the driven gear to rotate, the sleeve cannot rotate through limiting of the upper portion of the reaction tank on the sleeve, and then the solution is stirred. The driven gear rotates while driving the sleeve to move up and down, so that the stirring blades rotate while moving up and down in the reaction tank, and the emulsifying efficiency is improved.

The phospholipid emulsifying machine for feed processing comprises an emulsifying tank body and a linkage liquid return device, the linkage liquid return device is installed at the bottom of the emulsifying tank body, a top flow hopper is installed at the top in the emulsifying tank body, an annular spray pipe is installed at a hopper opening in the bottom of the top flow hopper, and the annular spray pipe is connected with the linkage liquid return device. The linkage liquid return device is composed of an impeller shell and a driving impeller rotationally mounted in the impeller shell, a liquid inlet hole is formed in the center of the top of the impeller shell, and a flapping stirring shaft is rotationally mounted at the top of the inner side of the emulsifying tank body; the bottom end of the beating stirring shaft passes through the liquid inlet hole and is connected with the driving impeller, a beating strip is arranged in a ring of the annular spray pipe, and the beating strip is fixedly mounted on the beating stirring shaft. The device has the beneficial effects that liquid return is realized through the driving of the bottom impeller of the phospholipid and the emulsifying preparation liquid thereof, the emulsifying efficiency and uniformity are improved, the device is convenient to mount, dismount and maintain, and the manufacturing cost of the device is reduced.

The invention discloses an optical glass cleaning agent and a preparation method thereof, and belongs to the technical field of optical glass cleaning. The cleaning agent is especially suitable for cleaning greasy dirt, dust and organic residues on the surface of a high-precision optical element (such as a lens, a prism and an optical filter), corrosion to a glass substrate in the cleaning process can be avoided, and residues are reduced. The glass cleaning agent is prepared from the following components in parts by mass: 70 parts of deionized water, 5 parts of modified silicon dioxide, 3 parts of maleic anhydride grafted modified polyvinyl alcohol, 4 parts of maleic anhydride grafted modified polyoxyethylene sorbitan monooleate, 2 parts of citric acid, 1 part of sodium dodecyl benzene sulfonate and 3 parts of ethylene glycol butyl ether.

The invention discloses oil-in-water margarine as well as a preparation method and application thereof, and relates to the field of foods. The oil-in-water margarine is prepared by the following steps: step 1, blending grease; step 2, water phase blending; step 3, emulsifying to obtain an oil-in-water emulsion; and step 4, cooling: filling liquid nitrogen into the oil-in-water emulsion while continuously stirring for 3-10 minutes at the rotating speed of 250rpm, so as to obtain the oil-in-water margarine with higher stability. The oil-in-water margarine provided by the invention has higher stability.

The utility model provides a cosmetic emulsifying pot with anti-sticking and cleaning functions, which relates to the technical field of emulsifying pots and comprises an outer cylinder, a plurality of supporting legs are fixedly connected to the bottom of the outer cylinder, an emulsifying pot body is arranged in the outer cylinder, a pot cover is fixedly mounted at the top of the emulsifying pot body, and a vertical cylinder is arranged on the pot cover; according to the emulsifying pot, rapid and uniform stirring can be achieved through the stirring assembly, the stirring efficiency is improved, the emulsifying efficiency is greatly improved, cleaning water is stirred during cleaning, the water impacts the interior of the emulsifying pot body, residues on the inner wall can be washed down, then an additive is added in a sealed environment through the feeding assembly, and the stirring efficiency is greatly improved. The steam in the emulsifying pot body is prevented from leaking, so that an operator is prevented from being scalded by the leaked steam, and the safety performance is improved.

The utility model provides an essence raw material homogenizing and emulsifying device. The essence raw material homogenizing and emulsifying device comprises an emulsifying tank, the emulsifying tank is composed of a lower half tank and an upper half tank, an annular groove is formed in the inner wall of the lower half tank, a first sealing ring is arranged in the annular groove, a sealing inner ring is installed on the upper half tank, the sealing inner ring is matched with the annular groove and the first sealing ring, and the sealing inner ring is matched with the first sealing ring. The upper half tank and the lower half tank are connected and fixed through a plurality of fixing bolts I; a top plate is arranged at the top of the emulsifying tank, and the top plate and the emulsifying tank are connected and fixed through a plurality of fixing bolts II. The essence raw material homogenizing and emulsifying device provided by the utility model has the advantages that raw materials adhered to the inner wall of the emulsifying tank can be scraped off, so that the mixing effect, the essence emulsifying efficiency and the essence emulsifying quality are improved under the efficient stirring effect.

The utility model relates to the technical field of alcohol-based fuel emulsification, and provides a high-energy alcohol-based fuel emulsifying and stirring device which comprises a shell, a discharge hole formed in the bottom end of the shell, a cover body mounted at the top end of the shell, a feeding box mounted on one side of the top end of the cover body, a filter plate mounted in the feeding box, a vibration mechanism arranged at the bottom end of the feeding box, and a stirring mechanism arranged at the bottom end of the vibration mechanism, a driving motor is installed at the top end of the cover body, a rotating shaft is installed at the bottom end of the driving motor, stirring blades are evenly installed on the outer side of the rotating shaft, scraping structures are arranged on the two sides and the bottom end of each stirring blade, and heating structures are arranged in the stirring blades. According to the utility model, the filtering plate is arranged in the feeding box, the filtering plate can be used for filtering materials, impurities are prevented from entering the shell to reduce the emulsification quality, the vibration motor is started, and the connecting plate can drive the feeding box to vibrate under the action of the vibration motor, so that the filtering efficiency of the filtering plate is improved.

The invention discloses an adhesion type production device and method for preparing an environment-friendly asphalt separant. The device comprises an emulsifying barrel, a lifting stirring structure, a sealing height adjusting mechanism and a multi-point dripping mechanism. The whole stirring structure is driven to lift through hydraulic pressure, and the sealing height adjusting mechanism is matched, so that the stirring frame stably works at different liquid levels, and the top of the emulsifying barrel is always kept sealed. The multi-point dripping mechanism adopts an arc-shaped channel and a plurality of vertical dripping tube structures, so that multi-point uniform dripping of a water phase in the emulsifying process is realized, and the emulsifying efficiency and uniformity are improved. The method comprises the steps of mixing, emulsifying, tackifying and grinding, and is suitable for various animal and vegetable oil and mineral oil systems. The device is stable in structure, flexible to adjust and capable of effectively improving the emulsification quality and production stability of the environment-friendly asphalt separant.

The utility model discloses a vacuum emulsifying device for cosmetic production, which comprises an emulsifying tank, the top of the emulsifying tank is provided with an energy supply component for providing rotation kinetic energy and limiting the moving direction, the bottom of the energy supply component is provided with a stirring component, and one side of the emulsifying tank is provided with a heating component; the energy supply assembly comprises a sealing cover, a rotating shaft is rotationally arranged in the middle of the sealing cover, an energy supply motor is installed at the top end of the rotating shaft, and a limiting groove is formed in the bottom of the sealing cover. According to the utility model, the stirring rod is driven to rotate by the planetary gear train, multi-shaft rotation can be realized by a single motor, raw materials are fully stirred, and the production cost is saved by reducing the number of energy supply motors; the spiral drainage channel is formed in the tank body, so that the temperature in the tank body is uniformly increased, raw materials are uniformly heated, and the emulsifying efficiency is improved; impurities and floating foam are made to float on the surface of liquid through stirring, separation can be completed by inclining the tank body, and the discharging speed is increased while the quality of finished products is guaranteed.

The utility model relates to the technical field of hair conditioner production equipment, in particular to an emulsifying device for hair conditioner production, which comprises a bottom plate, the top of the bottom plate is provided with a storage shell, the top of the storage shell is provided with a round hole I, a feeding mechanism is arranged in the round hole I, the bottom of the outer side wall of the storage shell is communicated and fixed with a discharge valve, and the discharge valve is communicated with the bottom of the outer side wall of the storage shell. A plurality of first stirring plates are fixedly connected to the inner side wall of the storage shell. According to the device, the stirring mechanism is arranged at the position, corresponding to the second round hole, of the material storage shell, the first motor is started to drive the first round rod, the rotating plate, the rotating rod and the second stirring plate to rotate, and the first gear rotates to drive the first gear to rotate; and a gear I and two gears II are matched for use, so that a gear ring is conveniently driven to rotate, a fixed ring and a material storage shell are rotated, a plurality of stirring plates I are further rotated, and raw materials are conveniently and quickly emulsified by utilizing the plurality of rotating stirring plates I and stirring plates II.

The utility model discloses a face cream emulsification stirring tank, including stirring tank body, the tank body is equipped with inlet valve, openable turnover board and the blanking valve, is equipped with fixed support peripherally, is equipped with spraying cleaning device and heating cavity in the inner wall, is equipped with stirring structure in the inside. Stirring structure installs stirring motor through damping support, and motor drive rotating shaft and main and vice stirring blade realize efficient stirring, spraying cleaning device is composed of annular pipeline, high pressure spray head etc, can realize overall cleaning, heating cavity adopts nickel chromium alloy heating wire cooperation heat conduction layer and heat -preserving cotton accurate temperature control, in addition, the turnover board is equipped with magnetic sealing strip and enhances the sealing, and the blanking valve export is equipped with rotatable flow guide pipe and facilitates the discharge, and the tank body side wall is equipped with liquid level meter and monitors the liquid level in real time. This stirring tank effectively solves the uneven stirring of the existing equipment, the inconvenient cleaning and maintenance, the inaccurate temperature control and other problems, improves the face cream emulsification quality and production efficiency, and has strong practicality.

The utility model discloses a high-speed emulsification tank convenient for feeding, which comprises a tank body and a vertical conveying cylinder, and the vertical conveying cylinder is fixedly mounted on one side of the tank body. The high-speed emulsifying device has the beneficial effects that the separating plate and the adhesive tape are adopted, during high-speed emulsifying, liquid is injected into the tank body through the liquid inlet pipe, a solid surfactant is temporarily stored in the stock bin, and the third driving motor drives the shaft rod to rotate so as to drive the separating plate to rotate; solid surfactants flowing into the space between the partition plates from the stock bin are put into the tank body, the first driving motor drives the emulsifier to rotate at a high speed for emulsification, and rubber strips on the edges of the partition plates abut against the inner wall of the feeding cylinder in a sliding mode to form a sealing structure; the feeding device is simple in structure and convenient to operate, gas in the tank body or outside gas is prevented from freely entering and exiting the tank body in the feeding process, good airtightness is guaranteed, the emulsifying efficiency is improved, meanwhile, the feeding amount can be effectively controlled by controlling the number of rotation turns of the shaft rod, and workers can feed conveniently.

The utility model discloses a preparation device for benzocarbazole series compounds, which comprises a kettle body, a cover is mounted on the kettle body, a motor is mounted on the cover, the output end of the motor penetrates through the cover, a rotating shaft is fixedly mounted at the output end of the motor, an eccentric wheel is fixedly mounted on the rotating shaft, and a second pull rope is fixedly mounted on the kettle body. The preparation device for the benzocarbazole series compounds comprises a kettle body, a second pull rope is fixedly installed at the bottom end of the kettle body, a support is fixedly installed at the end, away from the kettle body, of the second pull rope, a first pull rope is fixedly installed on the support, and the end, away from the support, of the first pull rope is fixedly installed at the bottom end of the kettle body. The whole kettle body can be driven to violently shake when the kettle body vibrates, materials in the kettle body can be dispersed to a certain extent, the emulsifying effect and the emulsifying efficiency of the materials are improved, the kettle body is in a suspended state through the first pull rope and the second pull rope, and the situation that the kettle body is damaged due to collision between the kettle body and other objects is prevented.

The utility model discloses an ice cream powder production emulsifying machine, and relates to the technical field related to emulsification. The emulsifying and stirring device comprises an emulsifying barrel body, an emulsifying and stirring assembly and a driving and adjusting assembly, the emulsifying and stirring assembly is arranged on the upper surface of the emulsifying barrel body in a sliding mode, the emulsifying and stirring assembly comprises two transmission gears which are symmetrically and rotationally arranged and two stirrers which are rotationally arranged, and the stirrers are rotationally arranged at eccentric positions corresponding to the transmission gears; the stirrer is obliquely arranged in the emulsifying barrel body, the driving adjusting assembly comprises a transmission worm gear which is rotationally arranged, and the emulsifying barrel body is fixedly connected to the upper surface of the transmission worm gear. The two transmission gears synchronously rotate to drive the stirrer to obliquely reciprocate, the stirrer rotates to stir and emulsify, and meanwhile, the transmission worm gear drives the emulsifying barrel to synchronously rotate to cooperate with the stirrer to stir and emulsify, so that the interior of the emulsifying barrel is fully stirred, and the emulsifying efficiency is improved. Any position can be stirred, and stirring and emulsifying dead angles are avoided.

The utility model discloses a pastry emulsifier mixing device. The pastry emulsifier mixing device comprises a mixing cavity, a multi-stage stirring system and a cleaning system, the mixing cavity is of a double-layer stainless steel structure, is internally provided with a spiral coil and is used for being connected with a cooling water or heat conduction oil circulating system so as to achieve temperature control adjustment. The multi-stage stirring system comprises a main stirring mechanism, a high-speed dispersion disc and an ultrasonic auxiliary device, and the main stirring mechanism is provided with a rotating blade and a flexible wall scraper and is used for enhancing the mixing efficiency and avoiding material adhesion. The high-speed dispersion disc is of a multi-layer sawtooth disc structure and rotates in the direction opposite to the main stirring mechanism, and the dispersion and emulsification effects are improved. The device has the advantages of being accurate in temperature control, efficient in stirring, fine and smooth in emulsification, easy to clean and maintain and the like, and is suitable for efficient mixing and preparation of pastry emulsifiers.