Novel shake bag centrifuge
Technical Field
The utility model relates to the technical field of centrifuges, in particular to a novel bag shaking centrifuge.
Background
The existing material powder is generally required to be subjected to solid-liquid separation by using a centrifuge, the centrifuge is generally applied to the dehydration treatment of materials, after the materials are dehydrated in a rotary drum, the materials adhered to the side wall of the rotary drum are scraped off by a scraper blade in the traditional centrifuge, but the scraping blade can not be directly contacted with the wall of the rotary drum, otherwise, larger abrasion can be generated, which leads to that a layer of thinner material on the wall of the rotary drum can not be scraped off, on one hand, the material is wasted, on the other hand, the subsequent cleaning is inconvenient, therefore, people design the pull-bag type centrifuge, the material is adhered on the filter bag and is firstly treated by the scraping blade, then the pull rod is driven by a hydraulic device arranged in the main shaft, and then the pull rod pulls the bottom of the filter bag to move up and down, thereby driving the filter bag to shake, and shaking a layer of residual materials on the filter bag, and the design creates great convenience;
however, the hydraulic device drives the pull rod to move at the same speed, so that the shaking frequency of the filter bag is basically kept unchanged, the efficiency of falling off the material from the filter bag is low, and the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel bag shaking centrifugal machine which has the advantages that materials adhered to a filter bag can generate larger inertia and can be separated from the filter bag more easily, and the problems in the prior art are solved.
The above object of the present invention is achieved by the following technical solutions: a novel bag shaking centrifugal machine comprises a support frame and a rotary barrel, wherein a discharge pipe and a liquid outlet pipe are fixed on the lower surface of the rotary barrel, the rotary barrel is in transmission connection with a power device, an iron plate is connected with the inside of the rotary barrel in a sliding manner, a filter bag is installed between the iron plate and the discharge pipe, a feed hopper is fixed on the iron plate, and a first spring is fixed between the iron plate and the inner bottom wall of the rotary barrel;
the top of support frame is provided with the mounting panel, install electric telescopic handle on the mounting panel, electric telescopic handle's output is fixed with the diaphragm, the left and right sides of diaphragm lower surface all is fixed with the slide bar, the surface cover of slide bar is equipped with second spring and sliding connection has the fly leaf, the lower fixed surface of fly leaf has rectangle frame and both sides to be provided with electromagnet, the rear side of rectangle frame is provided with first motor, the output of first motor is fixed with the cam and is located the rectangle frame.
Preferably, the power device comprises a second motor, a gear and a gear ring, the second motor is fixed to the lower surface of the support frame, the gear is fixed to the output end of the second motor and meshed with the gear ring, and the gear ring is fixed to the outer surface of the rotary barrel.
Preferably, the left side and the right side of the iron plate are both fixed with sliding blocks, and the inner walls of the left side and the right side of the rotating barrel are both provided with sliding chutes matched with the sliding blocks.
Preferably, a control switch is installed on the discharge pipe, and a valve is installed on the liquid outlet pipe.
Preferably, the four corners of the upper surface of the support frame are respectively fixed with a support rod, and the top ends of the support rods are fixed with the lower surface of the mounting plate.
Preferably, the left side and the right side of fly leaf lower surface all are fixed with the montant, electromagnet and the bottom mounting of montant.
Preferably, the first motor is fixed with the transverse plate through a motor mounting plate.
In conclusion, the beneficial technical effects of the utility model are as follows:
1. according to the novel bag shaking centrifuge, structurally, materials to be separated are added into filter bags through feed hoppers, then a power device is opened to drive a rotary barrel to rotate on a support frame, the rotary barrel drives the filter bags to rotate at the moment, and the moisture of the medicinal materials can be separated under the action of centrifugal force;
2. structurally, open the electric telescopic handle extension, make electromagnet and iron plate contact and fixed, then open first motor and drive the cam rotation, cam extrusion rectangle frame can make iron plate reciprocate for the filter bag shake, thereby the material of adhesion produces great inertia on making the filter bag, breaks away from the filter bag more easily, just can shake off the material on the filter bag totally with this reciprocal several times.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a novel bag shaking centrifuge of the present invention;
FIG. 2 is a schematic diagram of a front cross-sectional view of a novel bag shaking centrifuge according to the present invention;
FIG. 3 is an enlarged schematic view of the position A of the novel bag shaking centrifuge of the present invention;
FIG. 4 is an enlarged schematic view of the position B of the novel bag shaking centrifuge of the present invention;
fig. 5 is a schematic diagram of a transverse plate structure of the novel bag shaking centrifuge.
In the figure, 1, a support frame; 2. rotating the barrel; 3. a discharge pipe; 4. a liquid outlet pipe; 5. an iron plate; 6. a filter bag; 7. a feed hopper; 8. a first spring; 9. mounting a plate; 10. an electric telescopic rod; 11. a transverse plate; 12. a slide bar; 13. a second spring; 14. a movable plate; 15. a rectangular frame; 16. an electromagnetic chuck; 17. a first motor; 18. a cam; 19. a second motor; 20. a gear; 21. a ring gear; 22. a slider; 23. a chute; 24. a control switch; 25. a valve; 26. a support bar; 27. a vertical rod; 28. a motor mounting plate; 29. and a power device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, 2 and 3, in order to separate moisture in medicinal materials, a discharge pipe 3 and a liquid outlet pipe 4 are fixed on the lower surface of a rotary barrel 2, a control switch 24 is installed on the discharge pipe 3, the water is discharged from the rotary barrel 2 by opening a valve 25, the liquid outlet pipe 4 is provided with the valve 25, the rotary barrel 2 is in transmission connection with a power device 29, the interior of the rotary barrel is in sliding connection with an iron plate 5, the power device 29 comprises a second motor 19, a gear 20 and a gear ring 21, the second motor 19 is fixed on the lower surface of a support frame 1, the gear 20 is fixed on the output end of the second motor 19 and is in meshing connection with the gear ring 21, the gear ring 21 is fixed on the outer surface of the rotary barrel 2, the rotary barrel 2 can be driven to rotate on the support frame 1 by opening the power device 29, sliders 22 are fixed on the left side and the right side of the iron plate 5, chutes 23 matched with the sliders 22 are formed on the inner walls of the left side and the right side of the rotary barrel 2, a filter bag 6 is arranged between the iron plate 5 and the discharge pipe 3, the rotary barrel 2 drives the filter bag 6 to rotate, the moisture of the medicinal materials is separated under the action of centrifugal force, a feed hopper 7 is fixed on the iron plate 5, a first spring 8 is fixed between the iron plate and the inner bottom wall of the rotary barrel 2, and materials to be separated can be added into the filter bag 6 through the feed hopper 7;
as shown in fig. 2, 4 and 5, in order to facilitate the materials on the filter bag 6 to shake off completely, a mounting plate 9 is disposed above the support frame 1, support rods 26 are fixed at four corners of the upper surface of the support frame 1, top ends of the support rods 26 are fixed to the lower surface of the mounting plate 9, an electric telescopic rod 10 is mounted on the mounting plate 9, an output end of the electric telescopic rod 10 is fixed to a horizontal plate 11, slide rods 12 are fixed to left and right sides of the lower surface of the horizontal plate 11, a rectangular frame 15 can drive a movable plate 14 to slide on the slide rods 12, a second spring 13 is sleeved on the outer surface of the slide rods 12 and is slidably connected to the movable plate 14, the iron plate 5 drives the filter bag 6 to move up rapidly under the action of the first spring 8 and the second spring 13, so that the filter bag 6 shakes, a rectangular frame 15 is fixed to the lower surface of the movable plate 14 and electromagnetic suckers 16 are disposed on both sides, vertical rods 27 are fixed to left and right sides of the lower surface of the movable plate 14, the electromagnetic chuck 16 is fixed with the bottom end of the vertical rod 27, the electric telescopic rod 10 is opened to extend, the electromagnetic chuck 16 is in contact with the iron plate 5 and is fixed, the first motor 17 is arranged on the rear side of the rectangular frame 15, the first motor 17 is fixed with the transverse plate 11 through the motor mounting plate 28, the output end of the first motor 17 is fixed with the cam 18 and is located in the rectangular frame 15, and the cam 18 can freely rotate in the rectangular frame 15.
The implementation principle of the embodiment is as follows:
the utility model relates to a novel bag shaking centrifuge, which is characterized in that when solid-liquid separation is required in the use process, materials to be separated are added into a filter bag 6 through a feed hopper 7, then a power device 29 is opened to drive a rotary barrel 2 to rotate on a support frame 1, at the moment, the rotary barrel 2 drives the filter bag 6 to rotate, the moisture of medicinal materials is separated under the action of centrifugal force, a valve 25 is opened to discharge the moisture from the rotary barrel 2, then an electric telescopic rod 10 is opened to extend, an electromagnetic suction cup 16 is in contact with an iron plate 5 and compresses a first spring 8 downwards, then the electromagnetic suction cup 16 is opened to be fixed with the iron plate 5, finally a first motor 17 is opened to drive a cam 18 to rotate, the cam 18 extrudes a rectangular frame 15, at the moment, the rectangular frame 15 drives a movable plate 14 to slide on a slide rod 12 and extrude a second spring 13, and simultaneously the iron plate 5 is driven to move downwards through a vertical rod 27 and the electromagnetic suction cup 16, when the tip of the cam 18 is separated from the bottom end of the rectangular frame 15, under the action of the first spring 8 and the second spring 13, the iron plate 5 drives the filter bag 6 to move upwards rapidly, so that the filter bag 6 shakes, materials adhered to the filter bag 6 generate large inertia, the filter bag 6 is separated more easily, the materials on the filter bag 6 can be shaken off completely by reciprocating for several times, and finally the materials are discharged through the discharge pipe 3, so that the technical problem in the prior art is solved.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.