341results about How to "Increase the mixing area" patented technology

The invention relates to a mixing device for a raw material, and particularly relates to a high-efficiency mixing device for a raw material for producing a brake clutch disc. The invention aims at solving the technical problem of providing a high-efficiency mixing device for the raw material for producing the brake clutch disc, which is uniform in mixing, low in labor intensity and quick in mixingspeed. In order to solve the technical problem, the invention provides such a high-efficiency mixing device for the raw material for producing the brake clutch disc. The high-efficiency mixing devicecomprises a bottom plate, supporting rods, a first box body, a first discharge pipe, a valve and the like, wherein the left and right sides of the bottom left side of the bottom plate are both provided with the supporting rods through a bolt connection way; the first box body is arranged at the tops of the supporting rods; the lower part of the right side of the first box body is provided with the first discharge pipe; the first discharge pipe is provided with the valve; the middle part in the first box body is provided with a reticular plate. The high-efficiency mixing device is used for realizing the effect of the high-efficiency mixing device for the raw material for producing the brake clutch disc, which is uniform in mixing, low in labor intensity and quick in mixing speed.

This invention provides a device and method for rotating magnetically inducible particles suspended in a fluid by rotating a multidirectional magnetic field through the suspended particles. A rare earth magnet is positioned adjacent to the suspended particles and oriented such that the axis of a magnetic field generated by the magnet passes through the suspension. The magnetic flux lines of the magnet's field radiate in multiple directions through the suspended particles, them to form long multidirectional chains. The magnet and the chains of suspended particles are rotated with respect to one another, the axis of the rotation being approximately parallel to the magnetic axis of the multidirectional magnetic field. This causes the particle chains to rotate about the magnetic axis, thus mixing the fluid.

The invention provides an ultrasonic wave and microwave extraction system for traditional Chinese medicines. The system is provided with a coordinated regulation device, wherein a first alarm device, a second alarm device and a third alarm device are arranged on the coordinated regulation device; the coordinated regulation device firstly controls microwave lead-in devices to lead in microwaves, after a certain time, the first alarm device sends an alarm signal to the coordinated regulation device, and the coordinated regulation device controls an ultrasonic wave lead-in device to lead in ultrasonic waves; after a certain time, the second alarm device sends an alarm signal to the coordinated regulation device, and the coordinated regulation device controls the microwave lead-in devices and the ultrasonic wave lead-in device to change the operating powers to be respectively lower than the initial powers of the microwave lead-in devices and the ultrasonic wave lead-in device; the third alarm device sends an alarm signal to the coordinated regulation device after the microwave lead-in devices and the ultrasonic wave lead-in device work with the changed operating powers for a certain time, and the coordinated regulation device firstly controls the microwave lead-in devices to stop working and then controls the ultrasonic wave lead-in device to stop working. The best matching effects of ultrasonic waves and microwaves are achieved by arranging the coordinated regulation device to strictly control the lead-in time, lead-in order, lead-in powers and closing time of the ultrasonic waves and the microwaves.

The invention discloses a diamond powder stirring and mixing device comprising a stirring tank with an opening in the top, the stirring tank is plugged into the center of the inner cavity of a base; supporting columns are symmetrically and fixedly connected to the left side and the right side of the top of a base; a cover plate is fixedly connected to the tops of the supporting columns, and threesets of first hinge seats are fixedly connected to the outer wall, located below the cover plate, of a stirring shaft in the axial direction; and a first stirring rod is hinged to one end, away from the stirring shaft of each first hinge seat. The stirring shaft, the first stirring rods and a second stirring rod can be driven to rotate through a rotating motor, so that materials in the stirring tank are stirred, and the sliding block slides up and down along a reciprocating screw rod in a reciprocating mode; connecting rods drive the first stirring rods to swing up and down at an angle for stirring, so that the stirring areas of the first stirring rods and the second stirring rod are larger, the mixing effect is better, and uneven mixing caused by inertia centrifugal force generated by materials under the stirring action of the stirring shaft and the stirring rods can be avoided; therefore, the mixing effect can be further improved.

The invention discloses a reaction kettle for preparation of an electrolyte of a lithium battery. The reaction kettle comprises a casing of the reaction kettle, wherein a stirring shaft is movably arranged in the casing of the reaction kettle; a plurality of shaft sleeves fixedly sleeve the stirring shaft; a plurality of stirring blades are fixedly arranged on each shaft sleeve; a lifting plate ismovably arranged above the casing of the reaction kettle; a stirring motor is fixedly arranged at the bottom part of the lifting plate; the top end of the stirring shaft movably penetrates through the upper part of the casing of the reaction kettle, and is fixedly connected with an output shaft of the stirring motor; fixed columns are respectively arranged at both sides of the stirring motor andare fixedly arranged at the top part of the casing of the reaction kettle; each fixed column is of a hollow structure. The reaction kettle has the advantages that the whole structure is simple and clear; the working and movement scope of the stirring blades in the casing of the reaction kettle is increased; the stirring area is expanded; the oscillation amplitude of the electrolyte of the lithiumbattery in the casing of the reaction kettle is accelerated; the electrolyte of the lithium battery is more uniformly and fully stirred; the stirring efficiency is favorably improved.

The invention discloses a new energy battery electrolyte mixing processing device. The device comprises a box body, the top of the left side of the box body is communicated with a feeding pipe, the bottom of the right side of the box body is communicated with a discharging pipe, and a valve is arranged on the surface of the discharging pipe; a sealing box is fixedly connected to the top of the boxbody, and a square hole is formed in the top of the box body; long grooves are formed in the portions, on the front side and the rear side of the square hole, on the top of the box body respectively;the top of the right side of the sealing box is fixedly connected with a first motor. A stirring rod can transversely move in the process of electrolyte stirring, and the position of the stirring rodcan be adjusted, so that the stirring area of the stirring rod is increased, the electrolyte stirring efficiency is improved, and the production efficiency is improved. The problems that an existingstirring device for a new energy battery is relatively monotonous in stirring mode, the stirring area of the stirring rod is fixed, the position of the stirring rod cannot be adjusted, the electrolytestirring efficiency is reduced and the production efficiency is reduced are solved.

The invention discloses a potassium chlorate production stirring device which comprises a tank body, wherein a feeding tube is connected with the left side of the top of the tank body; a discharge tube is communicated with the bottom of the right side of the tank body; a long hole is formed in the top of the tank body; casings are fixedly connected with both sides of the top of the tank body; support columns are fixedly connected with the tops of the casings; a transverse plate is fixedly connected with the tops of the support columns; a vertical plate is fixedly connected with the bottom of the transverse plate; a first motor is fixedly connected with the bottom of the front side of the vertical plate. Due to matched use of a second motor, a stirring rod and stirring blades, materials inside the inner cavity of the tank body can be stirred; due to matched use of the first motor, a round disc, a column, the moving frame, a moving frame, a circular plate, a fan-shaped gear and a transverse rod, the stirring rod is moved leftwards and rightwards, the stirring area of the stirring rod inside the inner cavity of the tank body is increased, then the device has the advantage of efficientstirring, the workload is reduced, the use cost of the user is reduced, and convenience of use is achieved.

The invention relates to a multi-nozzle steam jet type heat pump and an operation method. The multi-nozzle steam jet type heat pump comprises a high-pressure driving steam suction chamber, a nozzle fixing plate, a multi-nozzle group, a low-pressure steam chamber and a diffusion pipeline, wherein the high-pressure diving steam suction chamber is formed by welding cylindrical pipes; the nozzle fixing plate is in an arc shape, arranged inside the high-pressure driving steam suction chamber and used for fixing nozzles of the multi-nozzle group; the multi-nozzle group is composed of 3-8 nozzles which are evenly distributed on the arc-shaped nozzle fixing plate and form an included angle with a heat pump axis so as to jet toward a converge point; the low-pressure steam chamber is arranged under the nozzle fixing plate; the diffusion pipeline extends along the steam flowing direction to form a mixed steam outlet; high-pressure steam enters the high-pressure steam suction chamber, and ejecting coefficients are increased by means of effect of the multi-nozzle group, so that pressure of the mixed steam is stabilized, and the problem of energy waste caused by using steam with low pressure as the driving steam is avoided. The multi-nozzle steam jet type heat pump is stable to operate, simple in structure and convenient to manufacture, can be widely applied to industrial operation of heat pump evaporation, steam recovering through high-temperature condensing water, heat pump drying, heat pump rectification, starch ejecting liquefaction, humidifying through overheat steam and the like.

The invention relates to the field of a chemical industrial device, specifically to an anti-clogging reaction vessel. The reaction vessel includes a vessel body; a cover is mounted on the top of the vessel; a stirring mechanism is mounted on the cover; a filter screen adapted to a cross-section of the vessel body is mounted at the lower part of a stirring shaft; a gravity inductor is mounted at an edge of the filter screen; a vibrating component is arranged at the lower part of the gravity inductor and comprises a mounting base and a vibrator, which is internally provided with a circuit board, wherein the circuit board is in electrical connection to the gravity inductor; and the lower part of the vessel body is provided with a discharge port, which is provided with a hemispheric filtering blocking screen and is covered with a heating belt. The vessel is simple in structure and convenient to operate, prevents the phenomenon of super difficult movement of materials in the vessel, reduces large blocks in the materials, and can prevent the phenomenon that the discharge port is clogged due to temperature variation.

The invention discloses a vertical internal and external mixing shaft-seal-free self-sucking pump which comprises a pump body, a pump cover, a pump shaft, a main impellor, a main impellor seal chamber, an assistant impellor chamber, an assistant impellor, a water sucking chamber, a water outlet, a water inlet pipe, a water inlet pipe flange, a volute chamber and a gas-water separation chamber, wherein the top surface of the main impellor and the top surface of the assistant impellor are respectively provided with a radial main impellor balancing rib and a radial assistant impellor balancing rib; the outer edge at the bottom surface of the assistant impellor is fixedly provided with an annular seal pad; and the bottom surface of the assistant impellor chamber is provided with an annular supporting plate. Through the self-sucking pump provided by the invention, the issue of air intake of a shaft seal can be solved, high-vacuum continuous air exhaust can be kept all the time in the self-sucking process, the self-sucking capability is improved, and the self-sucking time is shortened.

The invention discloses a novel brine stirring machine for an ice maker, and belongs to the technical field of stirring machines. The brine stirring machine comprises a shell and a quantitative discharging device; a lead screw is movably arranged between the left inner wall and the right inner wall of a mounting shell through bearings; the outer wall of the screw rod is sleeved with a movable block; the outer wall of a stirring rod is uniformly provided with branched stirring rods; a hollow block communicating with the bottom end of the stirring rod is arranged at the bottom end of the stirring rod; a material placing cylinder is arranged at the top of the quantitative discharging device; and a filter screen plate is transversely arranged in the inner cavity of the shell. The brine stirring machine is provided with the lead screw, the movable block, an assembly block, the stirring rod and the branched stirring rods, so that the branched stirring rods can move left and right, the stirring area of liquid inside the shell is increased, and uniformity is improved. Meanwhile, a gear and a gear rack are arranged to be matched with each other, so that the stirring rod can rotate during moving, the liquid located at each position in the shell can be mixed, and mixing quality is improved.

The invention discloses a food mixing machine comprising a container used for holding food and a mixing rod arranged on the container. The food mixing machine is characterized by further comprising a movement device. The movement device comprises a slewing gear and a rocker. The slewing gear is driven to slew by a driving device. The rocker with one end fixedly hinged is arranged under the slewing gear. The slewing gear and the rocker are hinged with one connecting rod, and the lower end of the connecting rod is fixedly connected with the mixing rod. A crank and rocker mechanism comprise the slewing gear, the connecting rod and the rocker. When the slewing gear performs rotary motion, the connecting rod swings back and forth, and an endpoint of the mixing rod, fixedly connected on the connecting rod, performs closed curvilinear motion. According to the cycle, the food mixing machine realizes automatic mixing function and working efficiency is increased.

The invention relates to the technical field of smashing, and discloses a smashing device used for pet snacks processing. The smashing device comprises a rack, a box and a motor, wherein a pressure block is connected into the box in a sliding way, a first sieve plate is arranged below the pressure block, and a first sieve slot is formed in the first sieve plate; a crankshaft is arranged below thefirst sieve plate, a cutter is fixed on a rod journal of the crankshaft, one end of the crankshaft is fixedly connected with the motor, a cam is fixed on the crankshaft, and a slide bar is arranged above the cam; a second sieve plate is arranged below the crankshaft, the second sieve plate can prop against the cam, a plurality of second sieve slots are formed in the second sieve plate, a reset spring is arranged at the bottom of the second sieve plate, sealing plates are hinged to two sides of the second sieve slots, compressed springs propping against the second sieve plate are fixed on the sealing plates, and discharge holes are formed in the bottom of the box. The smashing device is simple in structure, and can sufficiently stir and smash snacks of pets, so that the pet snacks can be smashed and stirred in multiple levels, and then the snacks can be conveniently eaten by pets.

The invention provides a multi-head mixer, comprising a motor, a reducer, a mixing shaft and a mixing blade; the mixing blade is arranged at the end of the mixing shaft. The mixer is characterized in that the end of the mixing shaft is fixed with a transverse shaft; two ends of the transverse shaft are symmetrically and fixedly provided with two short shafts which are parallel to each other; two ends of each short shaft are symmetrically fixed with a connecting shaft; two ends of the connecting shaft are provided with a mixing blade. The multi-head mixer of the invention increases the mixing blades, enlarges the mixing area, leads the raw material to have good mixing effect in a reaction kettle, improves the mixing efficiency, speeds up the reaction rate and improves the yield. Meanwhile, the mixer of the invention has simple design principle, is convenient for processing, has convenient installation and usage, high mixing efficiency and saves the power energy.

A backlight module comprises: a light emitting device; a light guide plate that has a plurality of light guide prisms; a first prism assembly that comprises a first base body and a plurality of first prisms arranged on the light emergent surface of the first base body; a second prism assembly that comprises a second base body and a plurality of second prisms, wherein the extending direction of the second prisms is vertical to that of the first prisms. By way of the light guide prisms of the light guide plate extending in the parallel direction to the extending direction of the first prisms, the light beam with a large angle propagating through the light guide plate will not be guided out by the prisms near the light incident side, so as to increase the light mixing area and subsequently avoid the presence of alternately dark and bright hotspot.

The invention relates to a multifunctional biological experiment table. The multifunctional biological experiment table comprises a cabinet, a table board, cabinet legs, an oxygen isolating cabinet, acomputer, a liquid delivery header pipe, a test tube fixing block II, a crucible, a motor V, a test tube cleaning device and the like. The four cabinet legs are fixed under the cabinet, the table board is arranged on the cabinet, the computer, the oxygen isolating cabinet, an electron microscope II, the test tube fixing block II, the crucible and the motor V are successively arranged on the tableboard from left to right, and the test tube cleaning device is arranged in the cabinet and positioned below the test tube fixing block II. The multifunctional biological experiment table is providedwith the oxygen isolating cabinet, experiments requiring oxygen isolation can be finished, meanwhile, test tubes can be cleaned automatically, and thus, the multifunctional biological experiment tableis convenient and speedy.

The invention relates to an air stirring pipe used for an electroplating production device. The stirring pipe can not only stir the solution uniformly, but also can save air flow. The stirring pipe comprises a stirring pipe body and is characterized in that the stirring pipe is assembled and connected by a pipe and a bend head into a shape of Chinese character 'ri', a middle crossing pipe is connected with an inlet manifold, and air outlet holes are distributed at the bottom of the stirring pipe outwards along the flowing direction of the air flow, and the amount of the air outlet holes is more and more.