CN214514815U

CN214514815U - Energy-saving lime powder screening and drying device

Info

Publication number: CN214514815U
Application number: CN202120451929.1U
Authority: CN
Inventors: 王志恒
Original assignee: Anhui Fengyang Mingdi Calcium Industry Co ltd
Current assignee: Anhui Fengyang Mingdi Calcium Industry Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-29
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses an energy-saving lime powder screening and drying device, which comprises a screening and drying bin, wherein a container is arranged at the middle position of the bottom inside the screening and drying bin, a heating block is arranged at the bottom inside the container, a container groove is arranged at the top of the container, a grinding vessel is arranged at one end of the front sides of the two sides inside the screening and drying bin, an inner toothed ring is arranged at the bottom of the grinding vessel, and a grinding block is sleeved inside the grinding vessel; the utility model discloses a grind household utensils, grind piece, spout, second pivot, first driving motor, reel, carousel, blanking board, control panel, first actuating lever, drive groove, second actuating lever and the second driving motor between mutually support, can filter lime powder, can accelerate the efficiency of screening greatly, improve the quality of lime powder, carry out the regrinding with not totally kibbling lime powder simultaneously and smash, further improve the quality of lime powder.

Description

Energy-saving lime powder screening and drying device

Technical Field

The utility model relates to a screening drying device technical field specifically is an energy-saving lime powder screening drying device.

Background

The lime powder is a white powdery substance taking calcium carbonate as a main component, has a very wide application range, is most commonly used in the building industry, namely industrial calcium carbonate, is also food-grade calcium carbonate widely used in the food industry, and is used as a common calcium supplement agent, the lime powder is prepared by crushing or calcining limestone, the crushed and ground lime powder needs to be screened during the processing and production of the lime powder, small-particle limestone doped in the crushed and ground lime powder is selected and repeatedly ground, and the screened lime powder needs to be dried;

but the prior screening and drying steps have the defects that:

1. when screening lime powder, artifical screening efficiency is comparatively low, and the dust is great simultaneously influences the health easily, and the lime granule of department is filtered simultaneously, and inconvenient is smashed once more, leads to extravagantly.

2. Meanwhile, when the lime powder is dried, due to uneven heating, the drying efficiency is affected, and the situation that the lime powder is caked at the heated place is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving lime powder screening drying device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving lime powder screening and drying device comprises a screening and drying bin, wherein a material container is arranged at the middle position of the bottom inside the screening and drying bin, a heating block is arranged at the bottom inside the material container, a material containing groove is formed in the top of the material container, a grinding vessel is arranged at one end of the front side of the two sides inside the screening and drying bin, an inner toothed ring is arranged at the bottom of the grinding vessel, a grinding block is sleeved inside the grinding vessel, a connecting shaft is arranged at the bottom of the grinding block, a connecting rod is arranged at the bottom of the connecting shaft, first rotating shafts are symmetrically arranged at the two sides of the top of the connecting rod in a sliding manner, stirring rods are arranged at the bottoms of the two groups of first rotating shafts, gears are arranged at the tops of the two groups of first rotating shafts, a first driving motor is arranged at the top of the front end of the top of the screening and drying bin, and a second rotating shaft is arranged at the output end of the first driving motor, the top of the inside back one end in screening stoving storehouse is provided with the spout, the inside slip of spout is provided with the reel, the bottom of reel is provided with the blanking board, the intermediate position department of reel back one end is provided with the second actuating lever, the back one end of second actuating lever is provided with the drive groove, the intermediate position department at screening stoving storehouse back one end top is provided with second driving motor, second driving motor's output extends to the inside in screening stoving storehouse, second driving motor's output is provided with the carousel, the positive one end of carousel is provided with first actuating lever, the intermediate position department of the positive one end in screening stoving storehouse is provided with control panel, control panel passes through the wire and is connected with heating block, first driving motor and second driving motor electricity respectively.

Preferably, the outer sides of the first driving motor and the second driving motor are provided with motor cabins, and the inner sides of the motor cabins are provided with silencing cotton.

Preferably, the gear is located inside the internal gear ring, and the gear and the internal gear ring are meshed with each other.

Preferably, the screen frame is arranged in an inclined mode, and an opening is formed in one end of the front face of the screen frame.

Preferably, a feed inlet is arranged in the middle of one end of the back surface of the top of the screening and drying bin, and the material collecting port is positioned right above the screen frame.

Preferably, a bin door is arranged at one end of the front surface of the screening and drying bin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the mutual cooperation between grinding household utensils, grinding piece, spout, second pivot, first driving motor, reel, carousel, blanking plate, control panel, first actuating lever, drive groove, second actuating lever and the second driving motor, can filter lime powder, can accelerate the efficiency of screening greatly, improve lime powder's quality, carry out the regrinding with not complete kibbling lime powder simultaneously and smash, further improve lime powder's quality.

2. Through mutually supporting between gear, first pivot, glassware, grinding household utensils, heating piece, connecting axle, flourishing silo, puddler, connecting rod and the interior ring gear, can dry the lime powder of screening and crushing, stir the lime powder simultaneously for the drying efficiency of lime powder, and reduce the bonding that lime powder leads to because of the inequality of being heated.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the screen frame of the present invention.

In the figure: 1. screening and drying bins; 2. a gear; 3. a first rotating shaft; 4. a container; 5. grinding the vessel; 6. a heating block; 7. a connecting shaft; 8. a material containing groove; 9. a stirring rod; 10. a connecting rod; 11. an inner gear ring; 12. grinding blocks; 13. a chute; 14. a second rotating shaft; 15. a first drive motor; 16. a turntable; 17. a screen frame; 18. a blanking plate; 19. a control panel; 20. a first drive lever; 21. a drive slot; 22. a second drive lever; 23. a second drive motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an energy-saving lime powder screening and drying device comprises a screening and drying bin 1, wherein a material container 4 is arranged at the middle position of the bottom inside the screening and drying bin 1, a heating block 6 is arranged at the bottom inside the material container 4 to dry lime powder, a material container 8 is arranged at the top of the material container 4, a grinding vessel 5 is arranged at one end of the front side of each of two sides inside the screening and drying bin 1, an inner toothed ring 11 is arranged at the bottom of the grinding vessel 5, a grinding block 12 is sleeved inside the grinding vessel 5, a connecting shaft 7 is arranged at the bottom of the grinding block 12, a connecting rod 10 is arranged at the bottom of the connecting shaft 7, first rotating shafts 3 are symmetrically arranged at two sides of the top of the connecting rod 10 in a sliding mode, stirring rods 9 are arranged at the bottoms of the two groups of first rotating shafts 3, gears 2 are arranged at the tops of the two groups of first rotating shafts 3, and a first driving motor 15 is arranged at the top of one end of the front side of the top of the screening and drying bin 1, the output end of the first driving motor 15 is provided with a second rotating shaft 14, the top of one end of the back surface inside the screening and drying bin 1 is provided with a chute 13, the inside of the chute 13 is slidably provided with a screen frame 17, the bottom of the screen frame 17 is provided with a blanking plate 18 for preventing the splashing of lime powder, the middle position of one end of the back surface of the screen frame 17 is provided with a second driving rod 22, one end of the back surface of the second driving rod 22 is provided with a driving groove 21, the middle position of the top of one end of the back surface of the screening and drying bin 1 is provided with a second driving motor 23, the output end of the second driving motor 23 extends into the screening and drying bin 1, the output end of the second driving motor 23 is provided with a turntable 16, one end of the front surface of the turntable 16 is provided with a first driving rod 20, the middle position of one end of the front surface of the screening and drying bin 1 is provided with a control panel 19, and the control panel 19 is respectively connected with the heating block 6 through a conducting wire, the first drive motor 15 and the second drive motor 23 are electrically connected.

In this implementation, the outside of first driving motor 15 and second driving motor 23 is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton, reduce the noise that first driving motor 15 and second driving motor 23 work produced, gear 2 is located the inside of interior ring gear 11, gear 2 and interior ring gear 11 intermeshing, make gear 2 can carry out the rotation, reel 17 is the slope setting, the positive one end of reel 17 sets up the opening, be convenient for the granule on the reel 17 falls into to grinding household utensils 5 inside, the intermediate position department of screening stoving storehouse 1 top back one end is provided with the feed inlet, and the mouth that gathers materials is located reel 17 directly over, make lime all fall into to the higher authority of reel 17, the positive one end of screening stoving storehouse 1 is provided with the bin gate, be convenient for overhaul screening stoving storehouse 1 inside.

The working principle is as follows: firstly, the device is powered on, a control panel 19 is turned on, a heating block 6, a first driving motor 15 and a second driving motor 23 are turned on through the control panel 19 to work, the first driving motor 15 drives a grinding block 12 to rotate in the grinding vessel 5 through a second rotating shaft 14, then lime powder is poured into the sieve frame 17 through a feeding hole, at the moment, the second driving motor 23 works to drive a turntable 16 to rotate, the turntable 16 drives a first driving rod 20 to push the sieve frame 17 to slide left and right in a chute 13, the first driving rod 20 slides up and down in a driving groove 21, the sieve frame 17 which swings back and forth continuously screens the lime powder, the lime powder falls into a material containing groove 8 through a blanking plate 18, and when the lime powder is larger, the lime particles fall into the grinding vessel 5 through the inclined sieve frame 17, and the lime particles are ground by the rotating grinding block 12, then falls into the material containing groove 8;

meanwhile, the grinding block 12 drives the connecting rod 10 to rotate through the connecting shaft 7, the connecting rod 10 drives the two sets of gears 2 through the two sets of first rotating shafts 3 to rotate inside the inner gear ring 11, the inner gear ring 11 and the gears 2 are meshed with each other, so that the gears 2 rotate, the stirring rod 9 is driven through the first rotating shafts 3 to stir the lime powder inside the material containing groove 8, and meanwhile, the heat generated by the heating block 6 in working heats and dries the lime powder.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an energy-saving lime powder screening drying device, includes screening stoving storehouse (1), its characterized in that: the screening and drying device is characterized in that a material container (4) is arranged at the middle position of the inner bottom of the screening and drying bin (1), a heating block (6) is arranged at the inner bottom of the material container (4), a material containing groove (8) is arranged at the top of the material container (4), grinding vessels (5) are arranged at the front ends of the inner two sides of the screening and drying bin (1), an inner toothed ring (11) is arranged at the bottom of each grinding vessel (5), grinding blocks (12) are sleeved in the grinding vessels (5), a connecting shaft (7) is arranged at the bottom of each grinding block (12), a connecting rod (10) is arranged at the bottom of each connecting shaft (7), first rotating shafts (3) are symmetrically arranged at the two sides of the top of each connecting rod (10) in a sliding mode, stirring rods (9) are arranged at the bottoms of the two groups of first rotating shafts (3), gears (2) are arranged at the tops of the two groups of first rotating shafts (3), the top of the front end of the top of the screening and drying bin (1) is provided with a first driving motor (15), the output end of the first driving motor (15) is provided with a second rotating shaft (14), the top of the back end of the interior of the screening and drying bin (1) is provided with a sliding chute (13), the interior of the sliding chute (13) is provided with a screen frame (17) in a sliding manner, the bottom of the screen frame (17) is provided with a blanking plate (18), the middle position of the back end of the screen frame (17) is provided with a second driving rod (22), the back end of the second driving rod (22) is provided with a driving groove (21), the middle position of the top of the back end of the screening and drying bin (1) is provided with a second driving motor (23), the output end of the second driving motor (23) extends to the interior of the screening and drying bin (1), the output end of the second driving motor (23) is provided with a rotating disc (16), the front one end of carousel (16) is provided with first actuating lever (20), screening stoving storehouse (1) the middle position department of the front one end is provided with control panel (19), control panel (19) are connected with heating block (6), first driving motor (15) and second driving motor (23) electricity respectively through the wire.

2. The energy-saving lime powder screening and drying device of claim 1, wherein: the outside of first driving motor (15) and second driving motor (23) is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton.

3. The energy-saving lime powder screening and drying device of claim 1, wherein: the gear (2) is located inside the inner gear ring (11), and the gear (2) and the inner gear ring (11) are meshed with each other.

4. The energy-saving lime powder screening and drying device of claim 1, wherein: the screen frame (17) is obliquely arranged, and one end of the front surface of the screen frame (17) is provided with an opening.

5. The energy-saving lime powder screening and drying device of claim 1, wherein: the middle position department of screening stoving storehouse (1) top back one end is provided with the feed inlet, and the mouth that just gathers materials is located reel (17) directly over.

6. The energy-saving lime powder screening and drying device of claim 1, wherein: and a bin door is arranged at one end of the front side of the screening and drying bin (1).