CN114849550A - Multifunctional drum mixer - Google Patents
Multifunctional drum mixer Download PDFInfo
- Publication number
- CN114849550A CN114849550A CN202210532842.6A CN202210532842A CN114849550A CN 114849550 A CN114849550 A CN 114849550A CN 202210532842 A CN202210532842 A CN 202210532842A CN 114849550 A CN114849550 A CN 114849550A
- Authority
- CN
- China
- Prior art keywords
- discharging
- plate
- feeding
- pipe
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007599 discharging Methods 0.000 claims abstract description 118
- 238000005096 rolling process Methods 0.000 claims abstract description 33
- 238000007664 blowing Methods 0.000 claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 105
- 238000007789 sealing Methods 0.000 claims description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 19
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 23
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2115—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2117—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention provides a multifunctional roller mixer which comprises a base, a roller arranged on the base, a speed reducer, a transmission device arranged on the base, a rolling device arranged on the outer peripheral surface of the roller, a left-handed spiral belt attached to the inner wall of the roller, a right-handed spiral belt suspended in the roller, a feeding device and a discharging device which are respectively arranged at two ends of the roller, and a discharging disc arranged inside the right end of the roller, wherein the right end of the left-handed spiral belt is connected with the discharging disc, the discharging device is provided with a negative pressure protection pipe, the mouth of the negative pressure protection pipe is provided with a back-blowing filter, the discharging device is provided with a discharging pipe, and the mouth of the discharging pipe is provided with a vibrating feeding device. The invention has the functions of filtering and vibrating feeding, has good mixing effect, high discharging efficiency and good filtering effect, can balance the internal pressure of the roller mixer and prolong the service life of the roller mixer.
Description
Technical Field
The invention relates to the technical field of roller mixers, in particular to a multifunctional roller mixer.
Background
The drum mixer is a mixing device widely applied to the new energy material industry, the unique double-ribbon structural design enables materials to be quickly and uniformly mixed, no residue is left during discharging, magnetic foreign matters are low, the occupied space is small, and the like.
However, the drum mixers currently on the market have several drawbacks: 1. the structure that the shaft drives the spiral belt to rotate is adopted, the shaft is easy to damage, the replacement is troublesome, and the maintenance cost is high; 2. the bottom of the roller is provided with a discharge hole, and the material is discharged by utilizing the self weight of the material, so that the problems of residual discharged material and the like exist; 3. negative pressure is easily generated in the discharging device, so that materials are poured backwards, enter vulnerable parts such as bearings through gaps and are damaged, even though negative pressure holes are formed in enterprises to solve the negative pressure problem, dust generated by the materials enters air, and therefore an operation space is polluted when a client uses the device, and the health of field users is harmed; 4. materials are bonded during discharging, the feeding speed of products is uncontrollable, and the treatment effect of downstream equipment is influenced, so that a new technical scheme is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a multifunctional drum mixer, which is characterized in that a left-handed spiral belt and a right-handed spiral belt which are opposite in rotation direction are fully mixed under the action of the left-handed spiral belt and the right-handed spiral belt, so that quick discharging is realized, negative pressure in a discharging device is prevented, a back-blowing filter has a filtering function and is prevented from being polluted, bonded materials are scattered through a vibration feeding device after quick discharging, the conveying speed is reduced, downstream equipment can conveniently process the materials, and the processing effect of the downstream equipment is improved.
In order to achieve the technical purpose and achieve the technical requirements, the invention adopts the technical scheme that: the utility model provides a multifunctional roller mixer, includes the frame, establish cylinder, speed reducer on the frame, establish transmission on the frame, establish at the rolling device of cylinder outer peripheral face, paste levogyration spiral shell area, unsettled dextrorotation spiral shell area of establishing in the cylinder on the cylinder inner wall, set up feed arrangement and discharging device, establish the play charging tray in the inside of cylinder right-hand member established at the cylinder both ends respectively, the right-hand member and the play charging tray in levogyration spiral shell area are connected, the last negative pressure protection tube that is equipped with of discharging device, the negative pressure protection mouth of pipe is equipped with the blowback filter, the last discharging pipe that is equipped with of discharging device, the discharging pipe mouth of pipe is equipped with vibration material feeding unit.
As a preferred technical scheme: the back-blowing filter comprises a filtering tank, a filter element arranged in the filtering tank, an upper ventilating plate, a lower ventilating plate, a dust blowing bent pipe, an electromagnetic valve and a gas storage tank, wherein the upper ventilating plate and the lower ventilating plate are respectively arranged at two ends of the filter element, the dust blowing bent pipe, the electromagnetic valve and the gas storage tank are inserted on the upper ventilating plate, an air inlet is formed in the lower end of the filtering tank, an air outlet is formed in one side of the filtering tank, the filter element is of a hollow structure, the upper ventilating plate is fixedly connected with the lower ventilating plate, the upper ventilating plate is connected with the inner wall of the filtering tank, one end of the dust blowing bent pipe extends into the inside of the filter element, the other end of the dust blowing bent pipe is connected with an outlet of the electromagnetic valve, the gas storage tank is connected with an inlet of the electromagnetic valve through a pipeline, and the lower end of the filtering tank is connected with a negative pressure protection pipe orifice.
As a preferred technical scheme: vibration material feeding unit includes shale shaker support, hollow shale shaker body, conveying pipe, lower hopper, vibrating motor, the upper end of shale shaker body is equipped with the opening, the opening extends from the left end of shale shaker body to the right end, the upper end of shale shaker body is equipped with the clamp plate, be equipped with the through-hole on the clamp plate, the lower extreme of shale shaker body is equipped with the pay-off mouth, the shale shaker body passes through damping spring and shale shaker leg joint, vibrating motor fixes and establishes on the shale shaker body, the conveying pipe is connected with the clamp plate, the conveying pipe is connected with lower hopper, the hopper under the ejection of compact mouth of pipe orientation.
As a preferable technical scheme: be equipped with the adjusting device who is used for adjusting the load on the shale shaker body, adjusting device is including adjusting the housing, establishing regulating plate, the regulation pivot in adjusting the housing, establishing fixed block, the locating pin at regulation housing both ends, adjust the housing and pass through the upper end fixed connection of fixed block and shale shaker body, rotatable the inserting of regulation pivot is established on adjusting the housing, regulating plate and regulation pivot fixed connection, the regulating plate stretches into inside the shale shaker body, the upper end and the right-hand member at the regulation housing are established to the locating pin, the locating pin is fixed to be worn to establish on the fixed block to offset with the pivot.
As a preferred technical scheme: the discharge plate comprises a center plate, a guide bottom plate, a guide baffle plate and a feeding plate, wherein the guide baffle plate and the feeding plate are radially arranged on the guide bottom plate, the circumferences of the guide bottom plate are all arranged on the center plate, one end of the guide baffle plate extends to the center of the center plate, the guide bottom plate and the guide baffle plate form a guide chute, the feeding plate is arranged at one end of the guide bottom plate, which is far away from the center plate, and the right end of the left-handed spiral belt is connected with the feeding plate.
As a preferred technical scheme: the improved material guide device is characterized in that a discharging inclined plate and a discharging baffle plate are arranged on the central disc, the discharging inclined plate is respectively connected with the discharging baffle plate, the material guide baffle plate and the central disc, the discharging baffle plate is arranged along the tangential direction of the outer edge of the central disc, a reinforcing plate is arranged on one side of the material guide baffle plate, which is far away from the material guide bottom plate, the reinforcing plate is arranged in the radial direction, and the material guide baffle plate and the discharging baffle plate are respectively connected with the reinforcing plate.
As a preferred technical scheme: the feeding device comprises a feeding pipe, a feeding shaft seat arranged at the left end of the roller, a feeding turntable bearing arranged on the feeding shaft seat, and a fixed seat arranged at one end of the feeding turntable bearing, which is far away from the feeding shaft seat, wherein the feeding pipe is connected with the fixed seat, the feeding shaft seat is connected with the outer ring of the feeding turntable bearing, the fixed seat is connected with the inner ring of the feeding turntable bearing, and the fixed seat is connected with the roller in a sealing manner.
As a preferred technical scheme: discharging device establishes ejection of compact carousel bearing on ejection of compact axle bed, establishes ejection of compact carousel axle bed at ejection of compact carousel bearing right-hand member, establishes sealed backing plate in ejection of compact housing, establishes the sealed dish on sealed backing plate including establishing discharge gate, the ejection of compact housing at the cylinder of ejection of compact housing right-hand member, cover, ejection of compact housing is connected with ejection of compact axle bed, be provided with the piston rod in the cylinder, the piston rod rotates with sealed backing plate to be connected, sealed dish and the sealed cooperation of discharge gate, the upper end at the ejection of compact housing is established to the negative pressure protection pipe, the negative pressure protection pipe communicates with each other with the inside of ejection of compact housing, the lower extreme at the ejection of compact housing is established to the discharging pipe.
As a preferred technical scheme: the peripheral face of the roller is symmetrically provided with 2 air hammers, and the right end of the roller is provided with 1 air hammer.
As a preferred technical scheme: and a weighing sensor is arranged at the bottom of the machine base.
The invention has the beneficial effects that:
1) the speed reducer is started to rotate forwards, the speed reducer drives the rolling device to roll through the transmission device, the left-handed spiral belt and the right-handed spiral belt are in opposite rotating directions, the speed reducer is started to rotate forwards, the left-handed spiral belt and the right-handed spiral belt fully mix materials, after the mixing is finished, the speed reducer is started to rotate backwards, the left-handed spiral belt and the right-handed spiral belt have a spiral conveying effect, the left-handed spiral belt and the right-handed spiral belt convey the materials to a discharging tray, the materials enter the discharging device through the discharging tray to be discharged, the left-handed spiral belt, the right-handed spiral belt and the discharging tray rotate at a high speed along with the roller, the discharging speed of the materials is high, the materials on the inner wall of the roller are conveyed to the discharging tray as far as possible by the left-handed spiral belt, the waste of the materials is prevented, the pressure in the discharging device is balanced by a negative pressure protection pipe on the discharging device, the negative pressure phenomenon is prevented from being generated, the materials are filtered through the back-blowing filter, the back-blowing function is realized, and the service life of the back-blowing filter is prolonged, the dust pollution to the working space is prevented, and the vibration feeding device is additionally arranged and used for carrying out vibration feeding on the materials, so that the treatment effect of downstream equipment is improved;
2) preferably, the filter element filters dust escaping from the negative pressure protection tube, after the dust is fully filtered, the filter element is subjected to back blowing through compressed gas in the gas storage tank, the dust on the filter element is blown off, and the dust falls back to the discharging device, so that the service life of the filter element is prolonged, a part of materials are recycled, and the waste is reduced;
3) preferably, the vibrating motor vibrates the vibrating screen body, and the vibrating screen body and the vibrating screen support are under the action of the damping spring;
4) preferably, as some materials have high viscosity and can be adhered to the inner wall of the roller, the materials cannot be scraped off only through the left spiral belt, and the materials on the inner wall of the roller are shaken off through knocking vibration of the air hammer, so that the waste of the materials is prevented, and the recovery rate of the materials is improved;
5) preferably, the load-bearing sensor can display the weight of the material, so that an operator can conveniently observe the weight of the material, and when the material meets the requirement, the feeding is stopped;
6) preferably, the side supports and the central support leg improve the running stability of the roller mixer and have good support performance.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a block diagram of a blowback filter;
FIG. 4 is a three-dimensional view of the vibratory feeding apparatus;
FIG. 5 is a front view of the vibratory feeding apparatus;
FIG. 6 is a block diagram of the adjustment device;
FIG. 7 is a three-dimensional view of a shaker body;
FIG. 8 is a three-dimensional view of the discharge pan;
FIG. 9 is a front view of the discharge tray, the left-handed helical ribbon, and the right-handed helical ribbon;
FIG. 10 is a three-dimensional view of a discharge tray, a left-handed helical ribbon, and a right-handed helical ribbon;
FIG. 11 is a view showing the structure of a feed apparatus;
FIG. 12 is a view showing the structure of a discharging device;
in fig. 1-12, 1, the frame; 2. a drum; 201. a left-handed helical ribbon; 202. a right-handed helical band; 3. a discharging tray; 301. a central disk; 302. a material guide bottom plate; 303. a material guide baffle plate; 304. a feeding plate; 305. a discharge sloping plate; 306. a discharge baffle; 307. a reinforcing plate; 4. a back flushing filter; 401. a filter tank; 4011. an air inlet; 4012. an exhaust port; 4013. a filtering part; 4014. an exhaust section; 402. a filter element; 403. an upper vent plate; 404. a lower gas permeable plate; 405. a dust blowing bent pipe; 406. an electromagnetic valve; 407. a gas storage tank; 408. clamping a hoop; 409. a filter layer; 5. a vibration feeding device; 501. a shaker support; 502. vibrating the screen body; 503. a vibration motor; 504. a feed pipe; 505. feeding a hopper; 506. supporting a tube; 507. adjusting the housing; 508. an adjusting plate; 509. adjusting the rotating shaft; 510. a fixed block; 511. positioning pins; 512. pressing a plate; 513. a cover plate; 514. a fixing plate; 515. a support ear plate; 6. a transmission device; 601. a drive sprocket; 602. a driven sprocket; 7. a rolling device; 701. a first rolling ring; 702. a second rolling ring; 703. a rolling sprocket; 8. a feeding device; 801. a feed pipe; 8011. a balance tube; 802. a feeding shaft seat; 803. a feed turntable bearing; 804. a fixed seat; 805. a labyrinth groove plate; 806. a labyrinth sealing plate; 9. a discharging device; 901. a discharge port; 902. a discharging housing; 903. a cylinder; 9031. a piston rod; 904. a discharge turntable bearing; 905. a discharging shaft seat; 906. sealing the base plate; 907. sealing the disc; 908. a bearing seat; 909. a rolling bearing; 910. a bearing cap; 911. connecting blocks; 912. a connecting cover; 913. a threaded seat; 914. a gland; 10. a negative pressure protection tube; 11. a discharge pipe; 12. a speed reducer; 13. a riding wheel; 14. a support bar; 15. an air hammer; 16. and a weighing sensor.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1-12, a multifunctional drum mixer comprises a base 1, a drum 2 disposed on the base 1, a speed reducer 12, a transmission device 6 disposed on the base 1, a rolling device 7 disposed on the outer peripheral surface of the drum 2, a left-handed spiral belt 201 attached to the inner wall of the drum 2, a right-handed spiral belt 202 suspended in the drum 2, a feeding device 8 and a discharging device 9 disposed at the two ends of the drum 2, respectively, and a discharging tray 3 disposed inside the right end of the drum 2, the right end of the left-handed spiral belt 201 is connected with the discharging disc 3, the feeding device 8 and the discharging device 9 are fixedly connected with the machine base 1, a negative pressure protection pipe 10 is arranged on the discharging device 9, a back-blowing filter 4 is arranged at the port of the negative pressure protection pipe 10, a discharge pipe 11 is arranged on the discharge device 9, a vibration feeding device 5 is arranged at the opening of the discharge pipe 11, and the right-handed spiral belt 202 is connected with the roller 2 through a support rod 14;
the speed reducer 12 is started to rotate forwards, the speed reducer 12 drives the rolling device 7 to roll through the transmission device 6, the rolling device 7 drives the roller 2 to rotate, the left-handed spiral belt 201 and the right-handed spiral belt 202 are in opposite rotating directions, the speed reducer 12 is started to rotate forwards, the left-handed spiral belt 201 and the right-handed spiral belt 202 fully mix materials, after the mixing is finished, the speed reduction and the reverse rotation are started, the left-handed spiral belt 201 and the right-handed spiral belt 202 have a spiral conveying function, the left-handed spiral belt 201 and the right-handed spiral belt 202 convey the materials to the discharge tray 3, the materials enter the discharge device 9 through the discharge tray 3 to finish the discharge, the left-handed spiral belt 201, the right-handed spiral belt 202 and the discharge tray 3 all rotate at a high speed along with the roller 2, the discharge efficiency of the materials is high, the discharge effect is good, the left-handed spiral belt 201 attached to the inner wall of the roller 2 conveys the materials to the discharge tray 3 as much as possible, the waste of the materials is prevented, and the discharge holes are not required to be formed on the roller 2, the arrangement structure and the mixing effect of the roller 2 are influenced, and the discharging efficiency is obviously improved by utilizing the left-handed spiral belt 201, the right-handed spiral belt 202 and the discharging disc 3;
in actual operation, the discharging speed of materials is high, a large amount of materials h and gas are instantly flushed into the discharging device 9, the internal pressure of the discharging device 9 is too high, negative pressure is generated, the pressure in the discharging device 9 is balanced by arranging the negative pressure protection pipe 10, some materials enter the discharging device 9 and generate dust, the dust escapes from the negative pressure protection pipe 10 and is filtered by the back-blowing filter 4, the dust is prevented from polluting a working space, the back-blowing function is realized, and the service life of the back-blowing filter 4 is prolonged;
in actual operation, the ejection of compact speed of material is very fast, but some low reaches equipment need steady even pay-off, and the viscosity is big after the material mixes a bit moreover, coheres the blocking during the ejection of compact, influences the treatment effect of low reaches equipment, consequently, the inventor sets up vibration material feeding unit 5, and the material that will cohere the blocking is broken up, realizes the even vibration pay-off to the material, reduces the pressure of low reaches equipment, promotes the treatment effect of low reaches equipment.
As shown in fig. 1 to 12, the blowback filter 4 includes a filter tank 401, a filter element 402 disposed in the filter tank 401, an upper vent plate 403 and a lower vent plate 404 respectively disposed at two ends of the filter element 402, a dust blowing elbow 405 inserted on the upper vent plate 403, an electromagnetic valve 406, and a gas storage tank 407, wherein the lower end of the filter tank 401 is provided with a gas inlet 4011, one side of the filter tank 401 is provided with a gas outlet 4012, the filter element 402 is of a hollow structure, the upper vent plate 403 is tightly connected with the lower vent plate 404, the upper vent plate 403 is connected with the inner wall of the tank body, one end of the dust blowing elbow 405 extends into the filter element 402, the other end of the dust blowing elbow 405 is connected with an outlet of the electromagnetic valve 406, the gas storage tank 407 is connected with an inlet of the electromagnetic valve 406 through a pipeline, and the lower end of the filter tank 401 is connected with a negative pressure protection pipe 10; compressed gas is introduced into the gas storage tank 407 and stored, the compressed gas is controlled by the solenoid valve 406 to blow dust, dust in the negative pressure protection tube 10 is adsorbed on the filter element 402 to be filtered, the filtered gas is discharged from the gas outlet 4012, the opening time of the solenoid valve 406 is set, after the internal pressure of the discharging device 9 is balanced, the solenoid valve 406 is opened, the compressed gas in the gas storage tank 407 instantly enters the filter element 402, huge airflow can blow away the dust adsorbed on the filter element 402, the dust is discharged from the lower end of the filter tank 401, after dust blowing is completed, the solenoid valve 406 is closed, the compressed gas is re-introduced into the gas storage tank 407 to perform the next cycle, the back-blowing filter 4 has good filtering effect, pollution prevention and good dust blowing effect, the filter element 402 can be cleaned and regenerated, the service life of the filter element 402 is greatly prolonged, the whole process can be automated, and the operation is simple and fast, furthermore, the lower end of the upper air-permeable plate 403 is provided with a filtering layer 409, the upper air-permeable plate 403 is of a porous structure, and the gas is filtered again by the filtering layer 409 and then discharged, so that the discharged gas is cleaner.
As shown in fig. 1 to 12, the lower end of the canister 401 is connected to the negative pressure protection tube 10 by means of a clip 408, a flange connection, or the like.
As shown in fig. 1 to 12, the filter canister 401 is a split structure, the filter canister 401 includes a filter portion 4013 and an exhaust portion 4014, the exhaust port 4012 is disposed on one side of the exhaust portion 4014, and the exhaust portion 4014 is connected to the filter portion 4013 through a clamp 408; filter core 402 among the jar 401 and need change, if make inconvenient subsequent inspection of integral type, maintenance and change, make filter jar 401 split type, open clamp 408, can separate exhaust portion 4014 and filter portion 4013, just so can inspect the state of the inside spare part of filter jar 401, be convenient for follow-up change or maintenance.
As shown in fig. 1 to 12, the vibratory feeding device 5 includes a vibratory screen support 501, a hollow vibratory screen body 502, a vibratory motor 503, a feeding pipe 504, and a discharging hopper 505, an opening is formed in an upper end of the vibratory screen body 502, the opening extends from a left end to a right end of the vibratory screen body 502, a pressing plate 512 is formed in the upper end of the vibratory screen body 502, a through hole is formed in the pressing plate 512, a feeding port is formed in a lower end of the vibratory screen body 502, the vibratory screen body 502 is connected to the vibratory screen support 501 through a damping spring, the vibratory motor 503 is fixedly arranged on the vibratory screen body 502, the feeding pipe 504 is connected to the pressing plate 512, the feeding pipe 504 is connected to the discharging hopper 505, and a port 11 of the discharging pipe faces the discharging hopper 505; the material gets into hopper 505 down from discharging pipe 11, then get into the inside of shale shaker body 502, vibrate shale shaker body 502 through vibrating motor 503, because damping spring's effect, shale shaker body 502 and vibrating motor 503 are relative motion, shale shaker body 502 will be the regular vibration, the material will be carried to discharge gate 901 uniformly, the transport rate of material has both been slowed down like this, can make the material that bonds scatter again, the material is more loose, so that carry the material uniformly, can not cause pressure to the equipment of next process, also can make final treatment better, for example, it is even, slow material makes the deironing effect better, or if directly pack, also can not cause and be difficult to pack or pack inhomogeneous problem.
As shown in fig. 1-12, the vibrating screen body 502 is an L-shaped structure, two fixing plates 514 are symmetrically arranged at the lower end of the vibrating screen body 502, a vibrating motor 503 is correspondingly arranged on 1 fixing plate 514, the vibrating motor 503 is fastened and connected with the fixing plates 514, 2 vibrating motors 503 are symmetrically arranged, the vibrating effect is better, the vibrating screen body is easy to mount and dismount, a supporting lug plate 515 is arranged at the lower end of the vibrating screen body 502, the supporting lug plate 515 is connected with a damping spring, and the vibrating screen support 501 is connected with the base 1 through bolts or welding and other modes.
As shown in fig. 1 to 12, an adjusting device for adjusting the discharge amount is disposed on the vibrating screen body 502, the adjusting device includes an adjusting cover 507, an adjusting plate 508 disposed in the adjusting cover 507, an adjusting rotating shaft 509, fixing blocks 510 disposed at two ends of the adjusting cover 507, and positioning pins 511, the adjusting cover 507 is fixedly connected to the upper end of the vibrating screen body 502 through the fixing blocks 510, the adjusting rotating shaft 509 is rotatably inserted into the adjusting cover 507, the adjusting plate 508 is fixedly connected to the adjusting rotating shaft 509, the adjusting plate 508 extends into the vibrating screen body 502, the positioning pins 511 are disposed at the upper end and the right end of the adjusting cover 507, and the positioning pins 511 are fixedly inserted into the fixing blocks 510 and abut against the adjusting rotating shaft 509; the opening angle of the adjusting plate 508 is adjusted by rotating the adjusting rotating shaft 509, so that the discharging amount is adjusted, the requirement of the next procedure on the discharging amount is met, the positioning pin 511 is screwed down and abuts against the adjusting rotating shaft 509 to limit the two directions of the adjusting rotating shaft 509, and thus the adjusting rotating shaft 509 can be positioned at a specified angle to facilitate the adjustment of the discharging amount; further, a cover plate 513 is arranged on the right side of the adjusting casing 507, and the cover plate 513 is tightly connected with the vibrating screen body 502.
As shown in fig. 1 to 12, the feeding pipe 504 is made of soft materials such as a silicone hose or a rubber hose, so that the upward vibration amplitude of the vibrating screen body 502 is increased, and thus the upward and downward vibration amplitude of the vibrating screen body 502 is increased, so that the material conveying effect is better, further, a supporting pipe 506 is arranged in the feeding pipe 504, and the supporting pipe 506 is respectively connected with the blanking hopper 505 and the feeding pipe 801 in a flange manner and is used for supporting the feeding pipe 504.
As shown in fig. 1 to 12, the discharging tray 3 includes a central tray 301, a material guiding bottom plate 302, a material guiding baffle 303 radially disposed on the material guiding bottom plate 302, and a material feeding plate 304, the circumference of the material guiding bottom plate 302 is arranged on the central disc 301, one end of the material guiding baffle plate 303 extends to the center of the central disc 301, the material guide bottom plate 302 and the material guide baffle plate 303 form a material guide groove, the feeding plate 304 is arranged at one end of the material guide bottom plate 302, which is far away from the central disc 301, the right end of the left-handed screw belt 201 is connected with a feeding plate 304, further, the width of the feeding plate 304 is larger than that of the material guiding bottom plate 302, the left-handed screw belt 201 conveys the material to the feeding plate 304, then is conveyed to the central disc 301 through the material guide groove, finally enters the discharging device 9 through the central disc 301, the discharge disc 3 rotates along with the roller 2, and materials are quickly concentrated and conveyed to the discharge device 9, so that the discharging device has a good discharging effect.
As shown in fig. 1 to 12, a discharging sloping plate 305 and a discharging baffle plate 306 are arranged on the central disc 301, the discharging sloping plate 305 is respectively connected with the discharging baffle plate 306, the material guiding baffle plate 303 and the central disc 301, the discharging baffle plate 306 is arranged along the tangential direction of the outer edge of the central disc 301, a reinforcing plate 307 is arranged on one side of the material guiding baffle plate 303, which is away from the material guiding bottom plate 302, the reinforcing plate 307 is radially arranged, the material guiding baffle plate 303 and the discharging baffle plate 306 are respectively connected with the reinforcing plate 307, the discharging sloping plate 305 is easy to discharge, the discharging baffle plate 306 rotates to form an arc line, so that the material is more concentrated, the material is prevented from being leaked aside, the discharging efficiency is improved, the discharging effect is improved, the reinforcing plate 307 improves the rigidity, the material guiding bottom plate 302 and the material guiding baffle plate 303 are prevented from being bent, and the discharging baffle plate 306 is prevented from falling off.
As shown in fig. 1 to 12, the discharge tray 3 has a cross-plate structure, the number of the left-handed screw bands 201 is 4, the number of the guide bottom plate 302, the guide baffle 303, the feed plate 304 and the reinforcing plate 307 is 4, 1 left-handed screw band 201 corresponds to 1 feed plate 304, and the number of the discharge inclined plate 305 and the discharge baffle 306 is 4.
As shown in fig. 1 to 12, the feeding device 8 includes a feeding pipe 801, a feeding shaft seat 802 disposed at the left end of the drum 2, a feeding turntable bearing 803 disposed on the feeding shaft seat 802, and a fixing seat 804 disposed at an end of the feeding turntable bearing 803 facing away from the feeding shaft seat 802, the feeding pipe 801 is connected to the fixing seat 804, the feeding shaft seat 802 is connected to an outer ring of the feeding turntable bearing 803, the fixing seat 804 is connected to an inner ring of the feeding turntable bearing 803, the fixing seat 804 is connected to the drum 2 in a sealing manner, a sealing ring is disposed in the feeding shaft seat 802, the feeding shaft seat 802 is connected to the fixing seat 804 in a sealing manner via the sealing ring, a labyrinth groove plate 805 is disposed at the right end of the fixing seat 804, a labyrinth sealing plate 806 is embedded on the labyrinth groove plate 805, the labyrinth groove plate 805 is connected to the fixing seat 804, the fixing seat 804 forms a labyrinth seal with the drum 2, and the sealing performance is greatly improved, preventing the material from leaking.
As shown in fig. 1 to 12, a balance tube 8011 is disposed on the feeding tube 801, the balance tube 8011 is communicated with the inside of the feeding tube 801, the material is often stored in the bin, when the material is fed, the material enters the feeding tube 801 from the bin, and at this time, the pressure in the bin and the pressure in the drum 2 are unbalanced, which easily causes the backflow phenomenon, so that the balance tube 8011 can balance the pressure and prevent the material from flowing backward.
As shown in fig. 1-12, the discharging device 9 includes a discharging port 901 disposed at the right end of the drum 2, a discharging housing 902, a cylinder 903 disposed at the right end of the discharging housing 902, a discharging turntable bearing 904 disposed on the discharging shaft seat 905, a discharging shaft seat 905 disposed at the right end of the discharging turntable bearing 904, a sealing pad 906 disposed in the discharging housing 902, and a sealing disc 907 disposed on the sealing pad 906, the discharging housing 902 is connected to the discharging shaft seat 905, a piston rod 9031 is disposed in the cylinder 903, the piston rod 9031 is rotatably connected to the sealing pad 906, the sealing disc 907 is in sealing fit with the discharging port 901, the negative pressure protection tube 10 is disposed at the upper end of the discharging housing 902, the negative pressure protection tube 10 is communicated with the inside of the discharging housing 902, the discharging pipe 11 is disposed at the lower end of the discharging housing 902, a bearing seat 908 is disposed on the sealing pad 906, and a rolling bearing 909 is embedded on the bearing seat 908, the bearing seat 908 is provided with a bearing cover 910, the rolling bearing 909 is sleeved on the connecting block 911, the connecting block 911 is provided with a connecting cover 912, the connecting cover 912 is provided with a threaded seat 913, the threaded seat 913 is provided with a gland 914, the gland 914 is fixedly connected with the connecting cover 912, the piston rod 9031 is in threaded connection with the threaded seat 913, so that the piston rod 9031 can push the sealing cushion plate 906 to move, and the sealing cushion plate 906 can rotate around the piston rod 9031.
As shown in fig. 1 to 12, the rolling device 7 includes a first rolling ring 701, a second rolling ring 702, and a rolling sprocket 703 connected to the first rolling ring 701, the first rolling ring 701 and the second rolling ring 702 are matched with the riding wheels 13, specifically, the rolling sprocket 703 is disposed at the left end of the first rolling ring 701, the rolling sprocket 703 is fixedly connected to the first rolling ring 701 through bolts, the first rolling ring 701 and the rolling sprocket 703 are disposed at a position short of the left end of the drum 2, the second rolling ring 702 is disposed at a position short of the right end of the drum 2, the first rolling ring 701 and the second rolling ring 702 are respectively and correspondingly disposed with 1 riding wheel 13, further, the transmission device 6 includes a driving sprocket 601 and a driven sprocket 602, the speed reducer 12 is connected to the driving sprocket 601 through a chain, the rolling sprocket 703 is connected to the driving sprocket 601 and the driven sprocket 602 through a chain, the speed reducer 12 drives the driving sprocket 601 to rotate, the driving sprocket 601 drives the driven sprocket 602, and the riding wheels 701 are connected to rotate, The rolling chain wheel 703 rotates, the transmission effect is good, and further, the driving chain wheel 601 and the driven chain wheel 602 are both in a double-row structure.
As shown in fig. 1-12, the machine base 1 is further provided with 2 clamping wheels, the 2 clamping wheels clamp the second rolling ring 702 to brake the roller 2, the roller 2 is stopped in time when the machine is stopped or in an emergency, and the clamping wheels are not marked in the figures.
As shown in fig. 1-12, 2 air hammers 15 are symmetrically arranged on the outer circumferential surface of the drum 2, and 1 air hammer 15 is arranged at the right end of the drum 2; some materials stickness is great, and the material is easily sticked inside 2 inner walls of cylinder and discharging device 9, knocks off the material through air hammer 15, improves the material rate of recovery, prevents that the material is extravagant.
As shown in fig. 1-12, a weighing sensor 16 is arranged at the bottom of the machine base 1, and the bearing sensor is connected with the machine base 1 through a bolt; during feeding, an operator timely knows the weight of the material, and when the weight of the material meets the requirement, the feeding is stopped.
The foregoing examples are given solely for the purpose of illustrating the invention and are not to be construed as limiting the embodiments, and other variations and modifications in form thereof will be suggested to those skilled in the art upon reading the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments and all such obvious variations and modifications are deemed to be within the scope of the invention.
Claims (10)
1. The utility model provides a multifunctional roller mixer, includes frame (1), establishes cylinder (2) on frame (1), its characterized in that still includes speed reducer (12), establishes transmission (6) on frame (1), establishes rolling device (7) at cylinder (2) outer peripheral face, pastes levogyration spiral shell area (201) of establishing on cylinder (2) inner wall, unsettled dextrorotation spiral shell area (202) of establishing in cylinder (2), sets up feed arrangement (8) and discharging device (9) of establishing at cylinder (2) both ends respectively, establishes play charge disc (3) inside cylinder (2) right-hand member, the right-hand member and the play charge disc (3) of levogyration spiral shell area (201) are connected, be equipped with negative pressure protection tube (10) on discharging device (9), negative pressure protection tube (10) mouth is equipped with blowback filter (4), be equipped with discharging pipe (11) on discharging device (9), and a vibration feeding device (5) is arranged at the opening of the discharge pipe (11).
2. The multifunctional drum mixer according to claim 1, wherein the blowback filter (4) comprises a filter tank (401), a filter element (402) arranged in the filter tank (401), an upper air-permeable plate (403) and a lower air-permeable plate (404) which are respectively arranged at two ends of the filter element (402), a dust-blowing elbow pipe (405) inserted on the upper air-permeable plate (403), an electromagnetic valve (406) and an air storage tank (407), wherein the lower end of the filter tank (401) is provided with an air inlet (4011), one side of the filter tank (401) is provided with an air outlet (4012), the filter element (402) is of a hollow structure, the upper air-permeable plate (403) is fixedly connected with the lower air-permeable plate (404), the upper air-permeable plate (403) is connected with the inner wall of the filter tank (401), one end of the dust-blowing elbow pipe (405) extends into the filter element (402), and the other end of the dust-blowing elbow pipe (405) is connected with an outlet of the electromagnetic valve (406), the air storage tank (407) is connected with an inlet of the electromagnetic valve (406) through a pipeline, and the lower end of the filter tank (401) is connected with a port of the negative pressure protection pipe (10).
3. The multifunctional drum mixer according to claim 1, wherein the vibrating feeding device (5) comprises a vibrating screen support (501), a hollow vibrating screen body (502), a feeding pipe (504), a lower hopper (505) and a vibrating motor (503), the upper end of the vibrating screen body (502) is provided with an opening, the opening extends from the left end to the right end of the vibrating screen body (502), the upper end of the vibrating screen body (502) is provided with a pressing plate (512), the pressing plate (512) is provided with a through hole, the lower end of the vibrating screen body (502) is provided with a feeding port, the vibrating screen body (502) is connected with the vibrating screen support (501) through a damping spring, the vibrating motor (503) is fixedly arranged on the vibrating screen body (502), the feeding pipe (504) is connected with the pressing plate (512), and the feeding pipe (504) is connected with the lower hopper (505), the opening of the discharge pipe (11) faces to the discharge hopper (505).
4. The multifunctional drum mixer according to claim 3, wherein the vibrating screen body (502) is provided with an adjusting device for adjusting the discharge amount, the adjusting device comprises an adjusting cover (507), an adjusting plate (508) arranged in the adjusting cover (507), an adjusting rotating shaft (509), fixing blocks (510) arranged at two ends of the adjusting cover (507), and positioning pins (511), the adjusting cover (507) is fixedly connected with the upper end of the vibrating screen body (502) through the fixing blocks (510), the adjusting rotating shaft (509) is rotatably inserted in the adjusting cover (507), the adjusting plate (508) is fixedly connected with the adjusting rotating shaft (509), the adjusting plate (508) extends into the vibrating screen body (502), the positioning pins (511) are arranged at the upper end and the right end of the adjusting cover (507), and the positioning pins (511) are fixedly arranged on the fixing blocks (510), and is abutted against the rotating shaft.
5. The multifunctional drum mixer according to claim 1, wherein the discharging tray (3) comprises a central tray (301), a material guiding bottom plate (302), a material guiding baffle (303) radially arranged on the material guiding bottom plate (302), and a feeding plate (304), the circumferences of the material guiding bottom plate (302) are all arranged on the central tray (301), one end of the material guiding baffle (303) extends to the center of the central tray (301), the material guiding bottom plate (302) and the material guiding baffle (303) form a material guiding chute, the feeding plate (304) is arranged at one end of the material guiding bottom plate (302) departing from the central tray (301), and the right end of the left-handed screw belt (201) is connected with the feeding plate (304).
6. The multifunctional drum mixer according to claim 5, wherein a discharging inclined plate (305) and a discharging baffle (306) are arranged on the central disc (301), the discharging inclined plate (305) is respectively connected with the discharging baffle (306), the material guiding baffle (303) and the central disc (301), the discharging baffle (306) is arranged along the tangential direction of the outer edge of the central disc (301), a reinforcing plate (307) is arranged on the side of the material guiding baffle (303) departing from the material guiding bottom plate (302), the reinforcing plate (307) is arranged in the radial direction, and the material guiding baffle (303) and the discharging baffle (306) are respectively connected with the reinforcing plate (307).
7. The multifunctional drum mixer according to claim 1, wherein the feeding device (8) comprises a feeding pipe (801), a feeding shaft seat (802) arranged at the left end of the drum (2), a feeding turntable bearing (803) arranged on the feeding shaft seat (802), and a fixing seat (804) arranged at the end of the feeding turntable bearing (803) away from the feeding shaft seat (802), wherein the feeding pipe (801) is connected with the fixing seat (804), the feeding shaft seat (802) is connected with the outer ring of the feeding turntable bearing (803), the fixing seat (804) is connected with the inner ring of the feeding turntable bearing (803), and the fixing seat (804) is connected with the drum (2) in a sealing manner.
8. The multifunctional drum mixer according to claim 1, wherein the discharging device (9) comprises a discharging port (901) arranged at the right end of the drum (2), a discharging cover (902), an air cylinder (903) arranged at the right end of the discharging cover (902), a discharging turntable bearing (904) sleeved on the discharging shaft seat (905), a discharging shaft seat (905) arranged at the right end of the discharging turntable bearing (904), a sealing pad (906) arranged in the discharging cover (902), and a sealing disc (907) arranged on the sealing pad (906), the discharging cover (902) is connected with the discharging shaft seat (905), a piston rod (9031) is arranged in the air cylinder (903), the piston rod (9031) is rotatably connected with the sealing pad (906), the sealing disc (907) is in sealing fit with the discharging port (901), and the negative pressure protection tube (10) is arranged at the upper end of the discharging cover (902), the negative pressure protection pipe (10) is communicated with the interior of the discharge housing (902), and the discharge pipe (11) is arranged at the lower end of the discharge housing (902).
9. A multi-functional drum mixer according to claim 1, characterized in that 2 air hammers (15) are symmetrically provided on the outer circumference of the drum (2), and 1 air hammer (15) is provided at the right end of the drum (2).
10. A multifunctional drum mixer according to claim 1, characterized by that, the base (1) is provided with a weighing sensor (16) at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210532842.6A CN114849550A (en) | 2022-05-11 | 2022-05-11 | Multifunctional drum mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210532842.6A CN114849550A (en) | 2022-05-11 | 2022-05-11 | Multifunctional drum mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114849550A true CN114849550A (en) | 2022-08-05 |
Family
ID=82636577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210532842.6A Pending CN114849550A (en) | 2022-05-11 | 2022-05-11 | Multifunctional drum mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114849550A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561861A (en) * | 2016-01-28 | 2016-05-11 | 江苏赛德力制药机械制造有限公司 | Discharge sealing device of mixing machine |
| CN205550194U (en) * | 2016-01-28 | 2016-09-07 | 江苏赛德力制药机械制造有限公司 | Mix quick -witted ejection of compact sealing device |
| US20170173541A1 (en) * | 2014-05-08 | 2017-06-22 | Casper Johan Zuidema | Mixing device, mixing hopper and dosing container |
| CN207520870U (en) * | 2017-10-25 | 2018-06-22 | 澄江磷化工金龙有限责任公司 | A kind of blowback cleaning plant in yellow phosphorus filtration system |
| CN110102122A (en) * | 2019-06-05 | 2019-08-09 | 江西博鑫精陶环保科技有限公司 | A kind of high temperature wall flow type ceramic film filtering low-pressure reversal blower Breathing Method dedusting equipment |
| CN211864872U (en) * | 2019-12-17 | 2020-11-06 | 江苏赛德力制药机械制造有限公司 | Feeding mechanism of mixing machine |
| CN113731252A (en) * | 2021-09-16 | 2021-12-03 | 江苏赛德力制药机械制造有限公司 | Drum mixer |
| WO2022089362A1 (en) * | 2020-10-29 | 2022-05-05 | 林鑫森 | Dust collector |
-
2022
- 2022-05-11 CN CN202210532842.6A patent/CN114849550A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170173541A1 (en) * | 2014-05-08 | 2017-06-22 | Casper Johan Zuidema | Mixing device, mixing hopper and dosing container |
| CN105561861A (en) * | 2016-01-28 | 2016-05-11 | 江苏赛德力制药机械制造有限公司 | Discharge sealing device of mixing machine |
| CN205550194U (en) * | 2016-01-28 | 2016-09-07 | 江苏赛德力制药机械制造有限公司 | Mix quick -witted ejection of compact sealing device |
| CN207520870U (en) * | 2017-10-25 | 2018-06-22 | 澄江磷化工金龙有限责任公司 | A kind of blowback cleaning plant in yellow phosphorus filtration system |
| CN110102122A (en) * | 2019-06-05 | 2019-08-09 | 江西博鑫精陶环保科技有限公司 | A kind of high temperature wall flow type ceramic film filtering low-pressure reversal blower Breathing Method dedusting equipment |
| CN211864872U (en) * | 2019-12-17 | 2020-11-06 | 江苏赛德力制药机械制造有限公司 | Feeding mechanism of mixing machine |
| WO2022089362A1 (en) * | 2020-10-29 | 2022-05-05 | 林鑫森 | Dust collector |
| CN113731252A (en) * | 2021-09-16 | 2021-12-03 | 江苏赛德力制药机械制造有限公司 | Drum mixer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2005102543A1 (en) | Powder sorting device | |
| CN102335653A (en) | Conical drum screen | |
| CN115193560A (en) | Magnetic powder grinding device for magnetic powder inspection equipment | |
| CN114849550A (en) | Multifunctional drum mixer | |
| CN114212542A (en) | Guarantee to pack even negative pressure formula filler mechanism of powder density distribution | |
| CN213321161U (en) | Production and processing equipment for reclaimed rubber powder | |
| CN212262762U (en) | Dust collector of broken letter sorting system of scrap iron | |
| CN212601319U (en) | Grinding wheel die feeding device | |
| US3825230A (en) | Safe geometry nuclear fuel powder blender | |
| CN114832897A (en) | Automatic broken sieving mechanism of chemical material | |
| CN210939574U (en) | PE foaming board truncation machine with filter equipment | |
| CN210022261U (en) | Battery separation crushing equipment | |
| CN113426758A (en) | Cereal production dust pelletizing system | |
| CN208429638U (en) | Powder dustless material feeding transportation system | |
| CN108201168B (en) | Tobacco shred feeder | |
| CN214140235U (en) | Vertical transmission device of Lithocarpus litseifolius leaf | |
| CN220577540U (en) | Dust collector of fodder filling | |
| CN212597096U (en) | Rotary vibrating screen with automatic feeding function | |
| CN216396048U (en) | Fly ash chelating agent adding device | |
| CN214827473U (en) | Cement powder loading attachment | |
| CN220547244U (en) | Semi-coke vibration screening conveying device | |
| CN220316289U (en) | Wear-resistant screw shaft | |
| CN216539529U (en) | Granule feeding station | |
| CN214812658U (en) | Solid waste separator | |
| CN217375932U (en) | Conveying device for grinding aluminum special sand for grinding wheel production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220805 |
|
| RJ01 | Rejection of invention patent application after publication |