Physical method nanometer material stripping dispersion machine

Abstract

The utility model relates to a physical method nanometer material stripping and dispersing machine, which belongs to the technical field of nanometer material mechanical stripping and dispersing and comprises a jacket stirring barrel, a high-pressure jet flow mechanism, a liquid-accumulation-free material taking mechanism, an explosion-proof electric cabinet integrated system and an air filtering and drying machine for a transducer. A first I-level frequency conversion explosion-proof motor is arranged at the top of the jacketed stirring barrel, a right-angle speed reducer is fixedly mounted on the top surface of the motor base, the output end of the first I-level frequency conversion explosion-proof motor is fixedly connected with the right-angle speed reducer, and a quick lock catch is arranged on the jacketed stirring barrel. According to the physical method nano material stripping dispersion machine, the cost is reduced, the efficiency is improved, the problems of high preparation cost, low efficiency, poor consistency and the like in the new material industry are solved, a guarantee is provided for effectively extracting astaxanthin from haematococcus pluvialis through wall breaking and guaranteeing the biological activity of the astaxanthin, and the problem that existing equipment has tube breaking pain points in preparation of carbon nano tubes is solved; and the explosion risk caused by mixing and dispersing the NMP in the carbon nanotube slurry is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to nanometer material mechanical stripping dispersion technical field, concretely is a kind of physical method nanometer material stripping dispersion machine. BACKGROUND

[0002] Nanometer material is the key field of current new material research, is the key of national basic industry, and using nanometer material to prepare various new materials are faced with the problems of unstable nanometer material stripping dispersion, high energy consumption and poor consistency, and the poor consistency of nanometer powder refers to the six-square lattice intrinsic characteristics of original ecological nanometer powder are damaged in preparation, stripping and dispersion process, and the layer thickness inconsistency of black and white graphene is usually between tens of nanometers to one hundred nanometers, and carbon nanotube has broken pipe, agglomeration and uneven dispersion, leading to large internal resistance and conductivity not reaching ideal requirement, and secondary agglomeration phenomenon exists universally, and the original function of nanometer material is lost.

[0003] The existing nanometer material stripping dispersion machine has the problems of large energy consumption, low efficiency, fragments, broken pipe, poor consistency and inability to use water and oil, so a physical method nanometer material stripping dispersion machine is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a physical method nanometer material stripping dispersion machine, which has the advantages of high efficiency, and solves the problems of large energy consumption, low efficiency, fragments, broken pipe, poor consistency and inability to use water and oil of the existing nanometer material stripping dispersion machine.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A physical method nanometer material stripping dispersion machine, comprising a jacketed stirring barrel, a high-pressure jet mechanism, a liquid accumulation-free material taking mechanism, an explosion-proof electric cabinet integrated system and a transducer air filter drying machine, the top surface of the jacketed stirring barrel is fixedly provided with a motor base, the top of the jacketed stirring barrel is provided with a first Class Il variable-frequency explosion-proof motor, the top surface of the motor base is fixedly provided with a right-angle speed reducer, and the output end of the first Class Il variable-frequency explosion-proof motor is fixedly connected with the right-angle speed reducer.

[0007] The quick locking buckle is arranged on the jacketed stirring barrel, the cooling circulating hot water outlet is arranged on the jacketed stirring barrel, the cooling circulating water inlet is arranged on the bottom surface of the jacketed stirring barrel, the inner bottom wall of the jacketed stirring barrel is fixedly connected with the inner container discharge port penetrating through the jacketed stirring barrel and extending to the bottom of the jacketed stirring barrel, the top surface of the jacketed stirring barrel is fixedly connected with the slurry feeding port penetrating through the jacketed stirring barrel and extending to the inside of the jacketed stirring barrel, the top surface of the jacketed stirring barrel is fixedly connected with the solid powder feeding port penetrating through and extending to the inside of the jacketed stirring barrel, the top surface of the jacketed stirring barrel is provided with the reflux discharge port, the top surface of the reflux discharge port is provided with the reflux discharge port sealing block, the inside of the jacketed stirring barrel is provided with the refrigeration jacket, the output end of the right-angle speed reducer is fixedly connected with the rotating shaft extending to the inside of the jacketed stirring barrel, the outer peripheral wall of the rotating shaft is provided with the twisted stirring paddle, the outer peripheral wall of the jacketed stirring barrel is provided with the inner wall Teflon paddle, the inside of the jacketed stirring barrel is fixedly connected with the filter funnel, the inside of the jacketed stirring barrel is fixedly connected with the inner container bearing support ring, the top surface of the jacketed stirring barrel is provided with the barrel cover sealing ring, the jacketed stirring barrel is provided with the compression spring, and the jacketed stirring barrel is provided with the interference leakage prevention sealing ring.

[0008] Further, the number of barrel cover sealing rings is four, the number of compression springs is two, the number of interference leakage prevention sealing rings is three, the number of twisted stirring paddles is six, and the number of inner wall Teflon paddles is two.

[0009] Further, the high-pressure jet mechanism comprises a second I l-level variable frequency explosion-proof motor, the second I l-level variable frequency explosion-proof motor is placed at the bottom of the jacketed stirring barrel, the output end of the second I l-level variable frequency explosion-proof motor is fixedly connected with a speed reducer, the speed reducer is fixedly connected with a four-stage screw pump liquid-accumulation-free feeding port, the four-stage screw pump liquid-accumulation-free feeding port is fixedly connected with a flange elbow, the flange elbow is fixedly connected with a temperature and pressure gauge installation connecting pipe, the temperature and pressure gauge installation connecting pipe is fixedly connected with a cavitation chamber, the cavitation chamber is fixedly connected with two filter cold air booster inlet pipes, the two filter cold air booster inlet pipes are respectively fixedly connected with a special four-group and a transducer filter cold air inlet pipe, the special four-group is fixedly connected with a four-group generator foolproof power socket, the inside of the cavitation chamber is provided with an amplitude modulator installation fire-retardant sealing element, the top surface of the cavitation chamber is provided with a cavitation chamber discharge port sealing block, the bottom of the cavitation chamber is provided with a cavitation chamber discharge pipe movable welding flange, the bottom of the cavitation chamber discharge pipe movable welding flange is provided with a double-insurance discharge port sealing ring installation slot, the four-stage screw pump liquid-accumulation-free feeding port is fixedly connected with a feeding port quick clamping, the inside of the cavitation chamber is provided with a booster cone pipe, and the four-stage screw pump liquid-accumulation-free feeding port is fixedly connected with a liquid-accumulation-free discharge port.

[0010] Further, the four-stage screw pump is fixedly connected with a no-liquid accumulation outlet pipe matching pipe, the inside of the no-liquid accumulation outlet pipe matching pipe is provided with a matching pipe piston, the outer peripheral wall of the matching pipe piston is sleeved with a piston sealing ring, the no-liquid accumulation outlet pipe matching pipe is fixedly connected with a wear-resistant beryllium copper nut, the inside of the no-liquid accumulation outlet pipe matching pipe is provided with a piston key groove, and the inside of the no-liquid accumulation outlet pipe matching pipe is provided with a special key strip.

[0011] Further, the number of the double-insurance outlet sealing ring installation notches is three, and the number of the piston sealing rings is two.

[0012] Further, the no-liquid accumulation material taking mechanism comprises a driven shaft set with a screw, the driven shaft set with a screw is fixedly connected with a driving shaft with an explosion-proof servo motor, the driving shaft with the explosion-proof servo motor is provided with a urethane synchronous belt, the top of the urethane synchronous belt is provided with a tension pulley set, the top of the tension pulley set is provided with an adjusting longitudinal sliding block, the inside of the no-liquid accumulation outlet pipe matching pipe is provided with a driven shaft stainless steel screw, the no-liquid accumulation outlet pipe matching pipe is fixedly connected with a driving shaft motor mounting seat, and the driving shaft motor mounting seat is fixedly connected with a servo motor.

[0013] Further, the explosion-proof electric cabinet integrated system comprises a touch screen, three-color sounding alarm light towers are arranged on the right side of the touch screen, an ultrasonic wave controller is arranged at the bottom of the touch screen, an ultrasonic wave host is arranged at the bottom of the ultrasonic wave controller, and a total power switch is arranged at the bottom of the three-color sounding alarm light towers.

[0014] Further, the transducer air filter drier comprises three filters and a compressor, the filter located at the front is fixedly installed with a compressed air inlet, and the filters located at the middle and the back are both fixedly installed with cold air outlets.

[0015] Compared with the prior art, the physical nanometer material stripping and dispersing machine has the following beneficial effects:

[0016] The physical nanometer material stripping and dispersing machine can reduce cost and increase efficiency, solve the problems of high preparation cost, low efficiency and poor consistency in the new material industry, effectively extract astaxanthin from chlorella vulgaris by breaking the cell wall, guarantee the biological activity, solve the problem of broken pipes in the preparation of carbon nanotubes by the existing equipment, and solve the explosion risk caused by the mixing and dispersing of NMP in carbon nanotube slurry. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2A schematic diagram of the structure of the utility model;

[0019] Figure 3 A schematic diagram of the structure of the utility model jacketed mixing barrel;

[0020] Figure 4 A schematic diagram of the structure of the utility model jacketed mixing barrel;

[0021] Figure 5 A schematic diagram of the structure of the utility model high-pressure jet mechanism;

[0022] Figure 6 A schematic diagram of the structure of the utility model high-pressure jet mechanism;

[0023] Figure 7 A schematic diagram of the structure of the utility model high-pressure jet mechanism material taking pipe part local section;

[0024] Figure 8 A schematic diagram of the structure of the utility model material taking mechanism;

[0025] Figure 9 A schematic diagram of the structure of the utility model material taking mechanism;

[0026] Figure 10 A schematic diagram of the structure of the utility model explosion-proof electric cabinet integrated system;

[0027] Figure 11 A schematic diagram of the structure of the utility model transducer air filter dryer.

[0028] In the figure: 1 jacketed stirring barrel, 101 first I l-grade variable frequency explosion-proof motor, 102 right-angle speed reducer, 103 motor base, 104 quick lock, 105 cooling circulating hot water outlet, 106 cooling circulating water inlet, 107 inner container discharge port, 108 slurry feeding port, 109 solid powder feeding port, 110 backflow discharge port sealing block, 111 backflow discharge port, 112 refrigeration jacket, 113 barrel cover sealing ring, 114 compression spring, 115 interference leakage prevention sealing ring, 116 twisted stirring paddle, 117 rotating shaft, 118 inner wall Teflon paddle, 119 inner container load-bearing support ring, 120 filter funnel, 2 high-pressure jet mechanism, 201 second I l-grade variable frequency explosion-proof motor, 202 speed reducer, 203 four-stage screw pump liquid-accumulation-free feeding port, 204 flange elbow, 205 temperature and pressure gauge installation connecting pipe, 206 cavitation cavity, 207 filtered cold air pressurized inlet pipe, 208 specially-made four-group set, 209 transducer filtered cold air inlet pipe, 210 four-group set generator fool-proof power socket, 211 amplitude modulator installation fire-retardant sealing element, 212 cavitation cavity discharge port sealing block, 213 cavitation cavity discharge pipe movable welded flange, 214 double-insurance discharge port sealing ring installation notch, 215 feeding port quick clamp, 216 pressurized cone pipe, 217 liquid-accumulation-free discharge port, 218 liquid-accumulation-free discharge pipe matching pipe, 219 matching pipe piston, 220 piston sealing ring, 221 piston key groove, 222 specially-made key bar, 223 wear-resistant beryllium copper nut, 3 material taking mechanism, 301 driven shaft set, 302 driving shaft with explosion-proof servo motor, 303 urethane synchronous belt, 304 tension pulley set, 305 longitudinal sliding block for adjustment, 306 driven shaft stainless steel screw rod, 307 driving shaft motor installation base, 308 I l-grade explosion-proof servo motor, 4 explosion-proof electric cabinet integrated system, 401 touch screen, 402 three-color siren alarm light tower, 403 ultrasonic wave controller, 404 ultrasonic wave host, 405 total power switch, 5 transducer air filter drier, 501 filter, 502 compressed air inlet, 503 cold air outlet. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0030] Please refer to Figures 1 to 11The physical nanometer material stripping and dispersing machine in the embodiment comprises a jacket stirring barrel 1, a high-pressure jet mechanism 2, a liquid accumulation-free material taking mechanism 3, an explosion-proof electric cabinet integrated system 4 and an air filter drying machine 5 for transducer, a motor base 103 is fixedly installed on the top surface of the jacket stirring barrel 1, a first I l-grade variable-frequency explosion-proof motor 101 is arranged on the top of the jacket stirring barrel 1, a right-angle speed reducer 102 is fixedly installed on the top surface of the motor base 103, and the output end of the first I l-grade variable-frequency explosion-proof motor 101 is fixedly connected with the right-angle speed reducer 102.

[0031] A quick lock 104 is arranged on the jacket stirring barrel 1, the jacket stirring barrel 1 is provided with a cooling circulating hot water outlet 105, the bottom surface of the jacket stirring barrel 1 is provided with a cooling circulating water inlet 106, the inner bottom wall of the jacket stirring barrel 1 is fixedly connected with an inner container discharge port 107 which penetrates through the jacket stirring barrel 1 and extends to the bottom of the jacket stirring barrel 1, the top surface of the jacket stirring barrel 1 is fixedly connected with a slurry feeding port 108 which penetrates through to the inside of the jacket stirring barrel 1, the top surface of the jacket stirring barrel 1 is fixedly connected with a solid powder feeding port 109 which penetrates through and extends to the inside of the jacket stirring barrel 1, the top surface of the jacket stirring barrel 1 is provided with a backflow discharge port 111, the top surface of the backflow discharge port 111 is provided with a backflow discharge port sealing block 110, the inside of the jacket stirring barrel 1 is provided with a refrigeration jacket 112, the output end of the right-angle speed reducer 102 is fixedly connected with a rotating shaft 117 which extends to the inside of the jacket stirring barrel 1, the outer circumferential wall of the rotating shaft 117 is provided with twisted stirring paddles 116, the jacket stirring barrel 1 is provided with inner wall Teflon paddles 118 on the outer circumferential wall, the inside of the jacket stirring barrel 1 is fixedly connected with a filter funnel 120, the inside of the jacket stirring barrel 1 is fixedly connected with an inner container load-bearing support ring 119, the top surface of the jacket stirring barrel 1 is provided with a barrel cover sealing ring 113, the jacket stirring barrel 1 is provided with compression springs 114, and the jacket stirring barrel 1 is provided with interference leakage-proof sealing rings 115.

[0032] The number of the barrel cover sealing rings 113 is four, the number of the compression springs 114 is two, the number of the interference leakage-proof sealing rings 115 is three, the number of the twisted stirring paddles 116 is six, and the number of the inner wall Teflon paddles 118 is two.

[0033] Specifically, the jacketed stirring barrel 1 belongs to the refrigeration type, the inner container outer wall has a circulating cooling water jacket, usually the cooling water is taken out from the barrel bottom by a circulating pump, the hot water outlet pipe is taken out and circulated to the water inlet of the water chiller, after the cooling water enters the barrel bottom, the heat generated by the ultrasonic wave emitting head working is brought into the inner container and then transferred to the cooling water in the jacket, causing the temperature of the cooling water in the jacket to rise, according to the hot and cold water stratification logic of the water tank, the hot water will always be countercurrent, so the hot water pipe extraction outlet pipe is placed above the stirring barrel, so that the cooling water in the jacket always conducts and absorbs the heat of the inner container and then discharges, keeping the solid-liquid slurry temperature in the inner container below 35℃. The cooling water inlet 106 adopts a bend pipe joint structure, which can fully distribute the cooling water in the bottom layer of the inner container of the jacketed stirring barrel 1 and diffuse it to the outer peripheral jacket of the barrel, and then transmit it upward to achieve good heat exchange effect, ensuring that the slurry in the inner container operates in a low temperature state. The inner container discharge port 107, the reflux discharge port sealing block 110 and the reflux discharge port 111 are connected and work together to ensure that there is no liquid accumulation and no leakage when the piston is opened for sampling and material taking. The filter funnel 120 is a protection mechanism to prevent the emitting head from breaking and falling into the jet mechanism to damage the stator of the four-stage screw pump, and facilitates removal. The barrel cover sealing ring 113, the shaft cavity guide cylinder compression spring 114 and the interference leakage prevention sealing ring 115 ensure that there is no leakage of flammable and explosive gases during the rotation of the clockwise rotating shaft 117. The twisted stirring paddle 116, the clockwise rotating shaft 117 and the inner wall Teflon paddle 118 belong to the paddle part, and tests show that they can achieve sufficient mixing effect and make the slurry fully and uniformly mixed. The inner wall Teflon paddle 118 can completely scrape and mix the slurry with a solid content less than or equal to 15% and a viscosity of 5500 Pa.s without trace, thereby achieving the purpose of consistent dispersion. The inner container supporting ring 119 ensures the stable operation of the jacketed stirring barrel 1. The supporting ring has many circular holes arranged around it, which is to allow the cooling water to quickly transmit to the surrounding and achieve the best heat dissipation effect during circulation.

[0034] Please refer to Figures 1 to 11In the embodiment, the high-pressure jet mechanism 2 comprises a second Class II variable frequency explosion-proof motor 201, which is placed at the bottom of the jacketed stirring barrel 1. The output end of the second Class II variable frequency explosion-proof motor 201 is fixedly connected with a speed reducer 202, the speed reducer 202 is fixedly connected with a four-stage screw pump liquid-accumulation-free feed inlet 203, the four-stage screw pump liquid-accumulation-free feed inlet 203 is fixedly connected with a flange elbow 204, the flange elbow 204 is fixedly connected with a temperature and pressure gauge installation connecting pipe 205, the temperature and pressure gauge installation connecting pipe 205 is fixedly connected with a cavitation chamber 206, the cavitation chamber 206 is fixedly connected with two filter cold air pressurization inlet pipes 207, the two filter cold air pressurization inlet pipes 207 are respectively fixedly connected with a special four-group 208 and a transducer filter cold air inlet pipe 209, the special four-group 208 is fixedly connected with a four-group generator foolproof power socket 210, the inside of the cavitation chamber 206 is provided with an amplitude modulator installation fire-retardant sealing element 211, the cavitation chamber 206 is provided with a cavitation chamber discharge port sealing block 212, the bottom of the cavitation chamber 206 is provided with a cavitation chamber discharge pipe movable welding flange 213, the bottom of the cavitation chamber discharge pipe movable welding flange 213 is provided with a double-insurance discharge port sealing ring installation slot 214, the four-stage screw pump liquid-accumulation-free feed inlet 203 is fixedly connected with a feed inlet quick clamp 215, the inside of the cavitation chamber 206 is provided with a pressurization cone pipe 216, the four-stage screw pump liquid-accumulation-free feed inlet 203 is fixedly connected with a liquid-accumulation-free discharge port 217, the four-stage screw pump liquid-accumulation-free feed inlet 203 is fixedly connected with a liquid-accumulation-free discharge pipe matching pipe 218, the inside of the liquid-accumulation-free discharge pipe matching pipe 218 is provided with a matching pipe piston 219, the outer peripheral wall of the matching pipe piston 219 is sleeved with a piston sealing ring 220, the liquid-accumulation-free discharge pipe matching pipe 218 is fixedly connected with a wear-resistant beryllium copper nut 223, the inside of the liquid-accumulation-free discharge pipe matching pipe 218 is provided with a piston key groove 221, and the inside of the liquid-accumulation-free discharge pipe matching pipe 218 is provided with a special key strip 222.

[0035] The number of the double-insurance discharge port sealing ring installation slots 214 is three, and the number of the piston sealing rings 220 is two.

[0036] Specifically, the second class Il variable frequency explosion-proof motor 201 is the drive of the four-stage screw pump, the motor works continuously for 24 hours, and the temperature is kept below 60℃. The four-stage screw pump has no liquid accumulation at the feed inlet 203, and the flow rate reaches 400L / min. It can operate normally without liquid accumulation and sedimentation under the condition that the solid content is less than or equal to 15% and the viscosity is 5500Pa.s, which ensures the consistency of the material stripping and dispersion effect. The internal pressure at the outlet is 2.6Mpa under the operating condition of 50Hz, and the temperature is kept below 35℃. If the temperature exceeds 40℃, the system will stop the ultrasonic wave and stop timing until the temperature is below 35℃, then restart the ultrasonic wave and continue timing. The filter cold air booster inlet pipe 207 is a quick connection pipe for the amplitude modulator to blow cold air for heat dissipation. The flange elbow 204 is used for fluid diversion. The liquid accumulation outlet 217 is equipped with a quick clamp. The temperature and pressure gauge installation pipe 205 is equipped with a M20X1.5 threaded interface, which is respectively installed with a waterproof temperature transmitter and a mud type pressure transmitter, which can accurately detect the temperature and pressure inside the jet mechanism, so as to better read the limited data and adjust the working condition, which plays a decisive role in the stripping and dispersion effect. The cavitation chamber 206 is polished after fine turning of the inner wall, with a smoothness of 0.8, and the two sides are tapered holes to ensure no liquid accumulation and no residue to achieve consistency in stripping and dispersion. It is the core component of the jet mechanism, which follows the structure design of van der waals force. The length, size and inner diameter are accurately calculated and verified by test comparison before being adopted. The special four-group 208 is also optimized from the original three-group, which increases the effective power of the ultrasonic wave from the original 650W to the range of 900W-1100W, achieving the effect of stripping to below 3nm. The transducer filter cold air inlet pipe 209 and the four-group generator foolproof power socket 210 are the cooling air inlet of the transducer in the four-group and the input port of the 220V power supply. The amplitude modulator installs the flame-retardant sealing element 211, the cavitation chamber outlet sealing block 212, the cavitation chamber outlet pipe movable welding flange 213 and the double insurance outlet sealing ring installation slot 214, which are designed for good sealing and have reliable effect in test. The feed inlet quick clamp 215 is the feed inlet of the high-speed jet mechanism, which is connected with the outlet of the jacketed stirring barrel 1 and quickly locked to achieve complete sealing and fast effect. The no-liquid-accumulation outlet pipe matching pipe 218 and the matching pipe piston 219 arc surface are seamlessly connected when working, which can ensure the circulation of the slurry without liquid accumulation and residue. The piston sealing ring 220 ensures no gas and liquid leakage. The special key strip 222 is inserted into the piston key groove 221 for sliding, which ensures that the piston 219 does not sway left and right during operation, and is seamlessly tangent when cooperating with the no-liquid-accumulation outlet pipe matching pipe 218 arc surface.

[0037] It should be noted that the first 11-level variable frequency explosion-proof motor 101 is a 1.5KW 11-level variable frequency explosion-proof motor, and the second 11-level variable frequency explosion-proof motor 201 is a 18.5KW 11-level variable frequency explosion-proof motor, both of which are conventional devices known to the public in the prior art, and their specific structure and working principle will not be described here. The first 11-level variable frequency explosion-proof motor 101 and the second 11-level variable frequency explosion-proof motor 201 are both special custom variable frequency explosion-proof motors. If the stripping and dispersing machine is to face a water-oil dual-use scene, it will also be protected by explosion-proof protection in case of leakage of flammable and explosive gases.

[0038] Please refer to Figures 1 to 11 In the embodiment, the liquid-accumulation-free material taking mechanism 3 includes a driven shaft set 301 with a screw rod, the driven shaft set 301 with a screw rod is fixedly connected with a driving shaft 302 with an explosion-proof servo motor, the driving shaft 302 with the explosion-proof servo motor is provided with a urethane synchronous belt 303, the top of the urethane synchronous belt 303 is provided with a tension pulley set 304, the top of the tension pulley set 304 is provided with a longitudinal sliding block 305 for adjustment, the inside of a liquid-accumulation-free discharge pipe matching pipe 218 is provided with a driven shaft stainless steel screw rod 306, the liquid-accumulation-free discharge pipe matching pipe 218 is fixedly connected with a driving shaft motor mounting seat 307, and the driving shaft motor mounting seat 307 is fixedly connected with an 11-level explosion-proof servo motor 308.

[0039] Specifically, the driven shaft stainless steel screw rod 306 is screwed into a wear-resistant beryllium copper nut 223, the wear-resistant beryllium copper nut 223 is installed at the end of the matching pipe piston 219, and is locked and fixed by three base mill screws, the 11-level explosion-proof servo motor 308 is installed on the driving shaft motor mounting seat 307, the matching pipe piston 219 is inserted into the liquid-accumulation-free discharge pipe matching pipe 218, and seamless interpenetration sealing can be achieved, so that no blockage, liquid accumulation and residue are generated during the circulation of the slurry, and the fundamental concept requirement of fluid mechanics is met, thereby providing a strong guarantee for the consistency of material stripping and dispersion.

[0040] Please refer to Figures 1 to 11 In the embodiment, the explosion-proof electric cabinet integrated system 4 includes a touch screen 401, a three-color sounding alarm light tower 402 is arranged on the right side of the touch screen 401, an ultrasonic controller 403 is arranged at the bottom of the touch screen 401, an ultrasonic host 404 is arranged at the bottom of the ultrasonic controller 403, and a three-color sounding alarm light tower 402 is arranged at the bottom of the touch screen 401.

[0041] The explosion-proof electric cabinet integrated system 4 further comprises a Siemens PLC, a battery signal board, an analog input / output module, a communication line, a plastic shell leakage switch, five circuit breakers, a switching power supply, a fuse, a digital socket, an axial flow fan, a metal mesh, two frequency converters, a servo driver, a color ring resistor, a solenoid valve, a three-phase solid-state relay, a radiator, a digital pressure gauge, a terminal relay, three kinds of knob switches, an emergency stop self-locking button and an emergency stop protection cover.

[0042] Specifically, the explosive and flammable gas is discharged, the air is sucked above the machine body, and the clean air or inert gas in the control cabinet is cooled.

[0043] Please refer to Figures 1 to 11 In the embodiment, the transducer air filter drying machine 5 includes three filters 501 and two 200W compressors. The front filter 501 is fixedly installed with a compressed air inlet 502, and the middle and rear filters 501 are fixedly installed with cold air outlets 503.

[0044] The transducer air filter drying machine 5 further comprises two 200W compressors, an electric control board, a display screen and a power-on / off button.

[0045] Specifically, the transducer air filter drying machine 5 is a special device specially prepared for the transducer in the ultrasonic four-group set to provide impurity-free cooling compressed air, so as to ensure that the transducer is not easy to burn and scrap and improve the service life.

[0046] The working principle of the above embodiment is as follows:

[0047] The jacketed stirring barrel 1 belongs to the refrigeration type, the inner container outer wall is provided with a circulating cooling water jacket, generally, the cooling water is taken out from the barrel bottom, and then is taken out by the circulating pump, and then is taken out to the cold water unit inlet. The cooling water enters the barrel bottom, and then the heat generated by the ultrasonic wave emitting head is taken into the inner container, and then the heat is transmitted to the cooling water in the jacket, so that the temperature of the cooling water in the jacket is increased. According to the hot and cold water layering logic of the water tank, the hot water always countercurrent flows upwards, so that the outlet pipe of the hot water pipe is arranged above the jacketed stirring barrel 1, so that the cooling water in the jacket always conducts and absorbs the heat of the inner container, and then is discharged, so that the temperature of the solid-liquid slurry in the inner container is always controlled below 35 DEG C. The cooling circulating water inlet 106 adopts a bend pipe joint structure, so that the cooling water can be fully distributed in the bottom layer of the inner container of the jacketed stirring barrel 1, and then is diffused and transmitted upwards to the outer jacket of the barrel, so that a good heat exchange effect is achieved, and the slurry in the inner container is operated in a low temperature state to achieve peeling and dispersion. The inner container outlet 107, the reflux discharge port sealing block 110 and the reflux discharge port 111 are connected, so that when the piston is opened for sampling and material taking, no liquid accumulation and no leakage are caused. The filter funnel 120 is a protection for preventing the damage of the emitting head to the four-stage screw pump stator, and facilitates taking out. The barrel cover sealing ring 113, the jacketed stirring barrel 1 shaft cavity guide cylinder compression spring 114 and the interference leakage prevention sealing ring 115 ensure that no flammable and explosive gas is leaked during the clockwise rotation of the shaft 117. The twisted stirring paddle 116, the clockwise rotating shaft 117 and the inner wall Teflon paddle 118 belong to the paddle part, and experiments show that the slurry can be fully stirred and mixed. The inner wall Teflon paddle 118 can completely scrape and mix the slurry with a solid content less than or equal to 15% and a viscosity of 5500 Pa.s into the barrel, so that the dispersion is consistent. The inner container bearing support ring 119 ensures the stable operation of the jacketed stirring barrel 1. The outer periphery of the support ring is provided with a plurality of circular holes, which is used for quickly transmitting the cooling water to the surrounding, so that the cooling water can achieve the best heat dissipation effect in the circulating process. The second I l-stage variable frequency explosion-proof motor 201 is the drive of the four-stage screw pump. The motor continuously works for 24 hours, and the temperature is always kept below 60 DEG C. The four-stage screw pump has no liquid accumulation in the inlet 203, and the flow rate reaches 400 L / min. In the state of the slurry with a solid content less than or equal to 15% and a viscosity of 5500 Pa.s, the four-stage screw pump can normally operate without liquid accumulation and sedimentation, so that the material peeling and dispersion effect is consistent. In the operating state of 50 Hz, the internal pressure of the outlet can reach 2.6Mpa, temperature is kept below 35 ℃, if the temperature exceeds 40 ℃ upper limit, the system will stop ultrasonic work and stop timing until the temperature will to 35 ℃ below before restarting ultrasonic work and continue timing, filter cold air booster into pipe 207 is to the amplitude modulation of ultrasonic blowing cold air heat dissipation fast connector, with flange elbow 204 is the role of fluid diversion, no effusion outlet 217 is equipped with fast clamp connector, temperature and pressure gauge installation connector 205 is with M20X1.5 specification thread interface, respectively install waterproof temperature transmitter and mud type pressure transmitter, can accurately detect the temperature and pressure inside the jet mechanism, so as to better read the limited data adjustment working condition, plays a decisive significance to the stripping dispersion effect, cavitation chamber 206 adopts the inner wall of the fine turning after polishing treatment smoothness reaches 0.8, and both sides are tapered hole to ensure no effusion no residue to peel off the consistency of dispersion, is the core component of the jet mechanism, which follows the structure design of van der Waals force, the length and size of the inner diameter are accurately calculated and tested and compared, and then adopted, the special four-group 208 is also optimized from the initial three-group, and the four-group is used, so that the effective power of ultrasonic wave is increased from the initial 650W to 900W-1100W, and the effect of peeling off to below 3nm is achieved, the transducer filtering cold air inlet pipe 209, the four-group generator foolproof power socket 210 is the cooling air inlet of the transducer in the four-group and the input port of 220V power supply, the amplitude modulator installs the fireproof sealing element 211, the cavitation chamber discharge port sealing block 212, the cavitation chamber discharge pipe movable welding flange 213 and the double insurance discharge port sealing ring installation slot 214 are designed for good sealing and reliable effect in the test, the feeding port quick clamp 215 is the feeding port of the high-speed jet mechanism, which is connected with the discharge port of the jacketed stirring barrel 1 and is quickly locked to achieve complete sealing and fast effect, the effusion-free discharge pipe matching pipe 218 arc surface and the matching pipe piston 219 arc surface are seamlessly connected when working, which can ensure that the slurry circulates without effusion and residue, and the piston sealing ring 220 ensures no gas and liquid leakage, the special key strip 222 is inserted into the piston key groove 221 and slides, which ensures that the piston 219 does not sway left and right during operation, and is seamlessly tangent when cooperating with the effusion-free discharge pipe matching pipe 218 arc surface, the driven shaft stainless steel screw 306 is screwed into the wear-resistant beryllium copper nut 223, the wear-resistant beryllium copper nut 223 is installed at the end of the matching pipe piston 219, and then locked and fixed by three base mill screws, the class I explosion-proof servo motor 308 is installed on the driving shaft motor mounting seat 307, the matching pipe piston 219 is inserted into the effusion-free discharge pipe matching pipe 218, which can achieve seamless penetration sealing, so that there is no blockage, effusion and residue when the slurry circulates, which meets the basic concept requirements of fluid mechanics and provides a strong guarantee for the consistency of material peeling and dispersion, and the explosive and flammable gas is discharged, the air is extracted from the top of the machine body, the clean air or inert gas enters the cooling control cabinet, and the air filter dryer 5 is a special equipment for providing impurity-free cooling compressed air for the transducer in the ultrasonic four-group, which ensures that the transducer is not easy to burn out and prolongs the service life.

[0048] The installation method, connection method or setting method disclosed in the embodiment are all common mechanical connection methods, as long as they can achieve the beneficial effects, and moreover, the electrical elements appearing in the embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, and the control of the electrical elements can be realized by simple programming by those skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle will not be described too much in the embodiment.

[0049] It has to be noted that, in the present document, the terms "first", "second", etc. merely serve to identify a subject or action, without necessarily requiring or implying any actual relationship or order between such subjects or actions. Furthermore, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0050] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A physical method nanomaterial stripping and dispersing machine, comprising a jacketed stirring barrel (1), a high-pressure jet mechanism (2), a liquid-accumulation-free material taking mechanism (3), an explosion-proof electric cabinet integrated system (4), and an air filter drying machine (5) for transducers, characterized in that: The top surface of the jacketed stirring barrel (1) is fixedly installed with a motor seat (103), and the top of the jacketed stirring barrel (1) is provided with a first Il-level variable frequency explosion-proof motor (101), and the top surface of the motor seat (103) is fixedly installed with a right-angle speed reducer (102), and the output end of the first Il-level variable frequency explosion-proof motor (101) is fixedly connected with the right-angle speed reducer (102); The jacketed stirring barrel (1) is provided with a quick lock buckle (104), and the jacketed stirring barrel (1) is provided with a cooling circulating hot water outlet (105), and the bottom surface of the jacketed stirring barrel (1) is provided with a cooling circulating water cooling water inlet (106), and the inner bottom wall of the jacketed stirring barrel (1) is fixedly connected with an inner container discharge port (107) penetrating through the jacketed stirring barrel (1) and extending to the bottom thereof, the top surface of the jacketed stirring barrel (1) is fixedly connected with a slurry feeding port (108) penetrating into the inside of the jacketed stirring barrel (1), the top surface of the jacketed stirring barrel (1) is fixedly connected with a solid powder feeding port (109) penetrating and extending into the inside thereof, the top surface of the jacketed stirring barrel (1) is provided with a backflow discharge port (111), the top surface of the backflow discharge port (111) is provided with a backflow discharge port sealing block (110), the inside of the jacketed stirring barrel (1) is provided with a refrigeration jacket (112), the output end of the right-angle speed reducer (102) is fixedly connected with a rotating shaft (117) extending into the inside of the jacketed stirring barrel (1), the outer peripheral wall of the rotating shaft (117) is provided with a twisted stirring paddle (116), the outer peripheral wall of the jacketed stirring barrel (1) is provided with a four-fluorine paddle (118), the inside of the jacketed stirring barrel (1) is fixedly connected with a filter funnel (120), the inside of the jacketed stirring barrel (1) is fixedly connected with an inner container bearing support ring (119), the top surface of the jacketed stirring barrel (1) is provided with a barrel cover sealing ring (113), the jacketed stirring barrel (1) is provided with a compression spring (114), and the jacketed stirring barrel (1) is provided with an interference leakage prevention sealing ring (115).

2. The physical nanomaterial exfoliation and dispersion machine according to claim 1, characterized in that: The number of barrel cover sealing rings (113) is four, the number of compression springs (114) is two, the number of interference leakage prevention sealing rings (115) is three, the number of twisted stirring paddles (116) is six, and the number of four-fluorine paddles (118) is two.

3. The physical nanomaterial exfoliation and dispersion machine according to claim 1, characterized in that: The high-pressure jet mechanism (2) comprises a second Il-level variable frequency explosion-proof motor (201), the second Il-level variable frequency explosion-proof motor (201) is placed at the bottom of the jacketed stirring barrel (1), the output end of the second Il-level variable frequency explosion-proof motor (201) is fixedly connected with a speed reducer (202), the speed reducer (202) is fixedly connected with a four-stage screw pump liquid-accumulation-free feed inlet (203), the four-stage screw pump liquid-accumulation-free feed inlet (203) is fixedly connected with a flange elbow (204), the flange elbow (204) is fixedly connected with a temperature and pressure gauge installation connecting pipe (205), the temperature and pressure gauge installation connecting pipe (205) is fixedly connected with a cavitation cavity (206), the cavitation cavity (206) is fixedly connected with two filter cold air booster inlet pipes (207), the two filter cold air booster inlet pipes (207) are respectively fixedly connected with a special four-group (208) and a transducer filter cold air inlet pipe (209), the special four-group (208) is fixedly connected with a four-group generator foolproof power socket (210), the inside of the cavitation cavity (206) is provided with an amplitude modulator installation fire-retardant sealing element (211), the cavitation cavity (206) is provided with a cavitation cavity discharge port sealing block (212), the bottom of the cavitation cavity (206) is provided with a cavitation cavity discharge pipe movable welding flange (213), the bottom of the cavitation cavity discharge pipe movable welding flange (213) is provided with a double-insurance discharge port sealing ring installation slot (214), the four-stage screw pump liquid-accumulation-free feed inlet (203) is fixedly connected with a feed inlet quick clamp (215), the inside of the cavitation cavity (206) is provided with a booster cone pipe (216), the four-stage screw pump liquid-accumulation-free feed inlet (203) is fixedly connected with a liquid-accumulation-free discharge port (217).

4. The physical nanomaterial exfoliation and dispersion machine according to claim 3, characterized in that: The four-stage screw pump liquid-accumulation-free feed inlet (203) is fixedly connected with a liquid-accumulation-free discharge pipe matching pipe (218), the inside of the liquid-accumulation-free discharge pipe matching pipe (218) is provided with a matching pipe piston (219), the outer peripheral wall of the matching pipe piston (219) is sleeved with a piston sealing ring (220), the liquid-accumulation-free discharge pipe matching pipe (218) is fixedly connected with a wear-resistant beryllium copper nut (223), the inside of the liquid-accumulation-free discharge pipe matching pipe (218) is provided with a piston key groove (221), the inside of the liquid-accumulation-free discharge pipe matching pipe (218) is provided with a special key strip (222).

5. The physical nanomaterial exfoliation and dispersion machine according to claim 4, characterized in that: The number of the double-insurance discharge port sealing ring installation slots (214) is three, and the number of the piston sealing rings (220) is two.

6. The physical nanomaterial exfoliation and dispersion machine according to claim 4, characterized in that: The liquid-free material taking mechanism (3) comprises a driven shaft set with screw (301), the driven shaft set with screw (301) is fixedly connected with a driving shaft with explosion-proof servo motor (302), an urethane synchronous belt (303) is arranged on the driving shaft with explosion-proof servo motor (302), a tension pulley set (304) is arranged on the top of the urethane synchronous belt (303), an adjusting longitudinal sliding block (305) is arranged on the top of the tension pulley set (304), a driven shaft stainless steel screw (306) is arranged in the inside of the liquid-free discharge pipe matching pipe (218), a driving shaft motor mounting seat (307) is fixedly connected on the liquid-free discharge pipe matching pipe (218), an Il level explosion-proof servo motor (308) is fixedly connected on the driving shaft motor mounting seat (307).

7. The physical nanomaterial exfoliation and dispersion machine of claim 4, wherein: The explosion-proof electric cabinet integrated system (4) includes a touch screen (401), the right side of the touch screen (401) is provided with three color Alarm light tower (402), the bottom of the touch screen (401) is provided with an ultrasonic controller (403), the bottom of the ultrasonic controller (403) is provided with an ultrasonic host (404), the three color Alarm light tower (402) is provided with a total power switch (405) at the bottom.

8. The physical nanomaterial exfoliation and dispersion machine according to claim 4, wherein: The transducer air filter shower (5) comprises three filters (501) and a compressor, the filter (501) located at the front is fixedly installed with a compressed air inlet (502), the filters (501) located at the middle and back are both fixedly installed with cold air outlets (503).

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