CN219899011U

CN219899011U - Lime powder recovery device

Info

Publication number: CN219899011U
Application number: CN202320657374.5U
Authority: CN
Inventors: 佘宝福; 佘来军
Original assignee: Yangquan Xinghuo Jinyuan Industry And Trade Co ltd
Current assignee: Yangquan Xinghuo Jinyuan Industry And Trade Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-10-27
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a lime powder recovery device, which belongs to the technical field of powder recovery and comprises a recovery box, wherein a rotary motor drives a hairbrush to rotate, lime powder on the ground is transferred to a transverse plate by the hairbrush, then the lime powder is transferred to the top of a conveyor belt by a guide groove, then a servo motor is driven to drive a roller to rotate, then the roller drives the conveyor belt to rotate, the lime powder is conveyed into the recovery box, the lime powder is filtered by a filter screen, the device is filtered in the filter screen, the lime powder with uniform particles is recovered, and meanwhile, the filter screen shakes under the driving of the drive motor and a rotating shaft, so that the screening and filtration of the lime powder by the filter screen can be accelerated, so that a large amount of lime powder can not be accumulated in the filter screen in time, the lime powder with tiny particles can not be filtered out, the lime powder generated by shaking of the filter screen is smaller, the recovery box is not required to be excessively sealed, and the lime powder is convenient to recycle.

Description

Lime powder recovery device

Technical Field

The utility model relates to the technical field of powder recovery, in particular to a lime powder recovery device.

Background

Lime powder is a white powdery substance containing calcium carbonate as a main component. The range of applications is very wide, most commonly for the construction industry, namely for industrial calcium carbonate. The other is food grade calcium carbonate, which is widely used as a common calcium supplement.

In the prior art, publication No.: CN215508294U, which is a chinese summary of the utility model, discloses a lime powder recovery device for lime processing, comprising a bottom plate, a universal wheel, a pushing handle, a collecting box, a storage battery, a storage box, a recovery component, a first control switch and a second control switch; according to the utility model, the recovery assembly is arranged, the exhaust fan is controlled to be electrified and operated through the second control switch, a negative pressure environment is formed on one side of the recovery cover, which is away from the push handle, through the recovery box and the telescopic pipe, dust in the environment is sucked into the collection box, the purpose of suppressing the dust is achieved, the recovery of lime powder in the dust is realized, the waste of lime powder resources is avoided, the physical health of site operators is facilitated, the recovery device is simple in structure, convenient and rapid to operate, and the maintenance of the recovery device is facilitated; the telescopic link is arranged, the telescopic link is controlled to be electrified and run through the first control switch, the telescopic link pushes the recovery box and the recovery cover to move, the position adjustment of the recovery box and the recovery cover is convenient to carry out as required, and the application range of the recovery device is improved.

The utility model provides an among the above-mentioned technical scheme drive air flow through the air exhauster, absorb lime powder, because the granule size of lime powder can't be fixed, contain other granule size different impurity in the lime powder simultaneously, when leading to lime powder to get into the air exhauster inside, cause the damage to the flabellum of air exhauster inside easily, perhaps with the flabellum card dead, influence the normal operating of air exhauster, simultaneously through the extraction of air exhauster, the lime powder of dust form flies upward at will in the collecting box, under the incomplete circumstances of seal, leads to dust diffusion easily.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lime powder recovery unit, includes the collection box, the left front of collection box and back all are fixed with the connecting plate, the left side of connecting plate is fixed with the diaphragm, be provided with conveying subassembly between the connecting plate, the bottom of diaphragm is fixed with the rotating electrical machines, the output shaft of rotating electrical machines runs through the diaphragm and is fixed with the brush, the right side of connecting plate runs through to the inner chamber of collection box, logical groove has been seted up in the left side of collection box, and logical groove is located between the connecting plate, the inner chamber of collection box is provided with the filter screen, the center department of filter screen is provided with the pivot, the top and the bottom of pivot all rotate in the inner chamber of collection box through the left side.

Preferably, the conveying assembly comprises two groups of rollers which rotate on two sides between the connecting plates through bearings, the surfaces of the rollers are in transmission connection with a conveying belt, a servo motor is fixed on the surface of the connecting plates, and an output shaft of the servo motor is fixedly connected with one end of one group of rollers.

Preferably, a driving motor is fixed at the top of the recovery box, and an output shaft of the driving motor is fixedly connected with the top of the rotating shaft.

Preferably, the inner cavity of the recovery box is provided with a limit groove, and the radius of the limit groove is larger than that of the filter screen.

Preferably, the rotating shaft comprises a straight rod part and a bending part, the straight rod part is positioned at two ends of the bending part, and the filter screen is arranged at the outer side of the bending part.

Preferably, the left side of diaphragm is the slope setting, the guiding gutter has been seted up on the right side at diaphragm top.

Preferably, the recovery box further comprises universal wheels fixed on the periphery of the bottom of the recovery box, and the front and the back of the bottom of the transverse plate are provided with supporting wheels.

Preferably, a supporting plate is fixed at the bottom of the connecting plate, and one side of the supporting plate away from the connecting plate is fixed at the left side of the recovery box.

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

1. according to the utility model, the rotating motor drives the hairbrush to rotate, lime powder on the ground is transferred to the transverse plate by the hairbrush, then the lime powder is transferred to the top of the conveyor belt by the diversion trench, then the servo motor is driven to drive the roller to rotate, then the roller drives the conveyor belt to rotate, the lime powder is conveyed into the recovery box, the lime powder is filtered by the filtering sieve, the device is filtered in the filtering sieve, the lime powder with uniform particles is recovered, and meanwhile, the filtering sieve shakes under the driving of the driving motor and the rotating shaft, so that the screening and the filtering of the lime powder by the filtering sieve can be accelerated, a large amount of lime powder is prevented from accumulating in the filtering sieve, the lime powder with fine particles cannot be filtered out in time, the lime powder dust generated by shaking of the filtering sieve is small, the recovery box is not required to be subjected to excessively closed treatment, and the lime powder is convenient to recycle.

2. According to the utility model, through the arrangement of the limiting groove, the filter screen can be stored and supported, and the filter screen is prevented from being separated from the rotating shaft due to the fact that the filter screen swings up and down under the condition of rotating and shaking.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a conveyor assembly according to the present utility model;

FIG. 3 is a schematic cross-sectional perspective view of the recovery tank of the present utility model;

FIG. 4 is a schematic view of a bottom perspective of a cross plate of the present utility model;

fig. 5 is a schematic perspective view of a rotating shaft according to the present utility model.

Reference numerals in the drawings: 1. a recovery box; 2. a connecting plate; 3. a cross plate; 4. a transfer assembly; 41. a roller; 42. a conveyor belt; 43. a servo motor; 5. a rotating electric machine; 6. a brush; 7. filtering and screening; 8. a rotating shaft; 81. a straight rod part; 82. a bending portion; 9. a driving motor; 10. a limit groove; 11. a diversion trench; 12. a universal wheel; 13. a support wheel; 14. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a lime powder recovery device as shown in figures 1-5, which comprises a recovery box 1, wherein a connecting plate 2 is fixed on the front surface and the back surface of the left side of the recovery box 1, a transverse plate 3 is fixed on the left side of the connecting plate 2, a conveying component 4 is arranged between the connecting plates, a rotating motor 5 is fixed at the bottom of the transverse plate 3, an output shaft of the rotating motor 5 penetrates through the transverse plate 3 and is fixedly provided with a hairbrush 6, the right side of the connecting plate 2 penetrates to the inner cavity of the recovery box 1, a through groove is formed in the left side of the recovery box 1 and is positioned between the connecting plates, a filter screen 7 is arranged in the inner cavity of the recovery box 1, a rotating shaft 8 is arranged at the center of the filter screen 7, and the top and the bottom of the rotating shaft 8 are both rotated in the inner cavity of the recovery box 1 through the left side;

the rotary motor 5 drives the brush 6 to rotate, lime powder on the ground is transferred to the transverse plate 3 by the brush 6, then the lime powder is transferred to the top of the conveyor belt by the guide groove 11, then the servo motor 43 drives the roller 41 to rotate, then the roller 41 drives the conveyor belt to rotate, lime powder is conveyed into the recovery box 1, the lime powder is filtered by the filter screen 7, the device is filtered in the filter screen 7, lime powder with uniform particles is recovered, meanwhile, the filter screen 7 shakes under the driving of the driving motor 9 and the rotating shaft 8, the screening and filtration of the lime powder by the filter screen 7 can be accelerated, so that a large amount of lime powder is prevented from gathering in the filter screen 7, the lime powder with fine particles cannot be filtered out in time, the lime powder generated by shaking of the filter screen 7 is small, the recovery box 1 is not required to be subjected to excessively closed treatment, and the lime powder is convenient to recycle.

The conveying assembly 4 comprises two groups of rollers 41 which rotate on two sides between the connecting plates through bearings, a conveying belt 42 is connected to the surfaces of the rollers 41 in a transmission mode, a servo motor 43 is fixed to the surface of the connecting plate 2, an output shaft of the servo motor 43 is fixedly connected with one end of one group of rollers 41, the rollers 41 are driven to rotate through the servo motor 43, then the rollers 41 drive the conveying belt to rotate, and lime powder can be conveyed upwards.

The top of the recovery box 1 is fixedly provided with a driving motor 9, an output shaft of the driving motor 9 is fixedly connected with the top of a rotating shaft 8, the rotating shaft 8 is driven to rotate through the cooperation of the driving motor 9, and then the rotating shaft 8 drives a filter screen 7 to rotate, so that the filter screen 7 and lime powder generate a rotating speed difference, and lime powder is screened and filtered.

The limiting groove 10 has been seted up to the inner chamber of collection box 1, and the radius of limiting groove 10 is greater than the radius of filter sieve 7, through the setting of limiting groove 10, can accomodate the support to filter sieve 7, prevents that filter sieve 7 from swinging from top to bottom under the rotatory condition of rocking, leads to filter sieve 7 to separate from pivot 8.

The rotating shaft 8 comprises a straight rod part 81 and a bending part 82, the straight rod part 81 is located at two ends of the bending part 82, the filter screen 7 is arranged on the outer side of the bending part 82, the shape of the rotating shaft 8 is limited, the bending part 82 is conveniently utilized to drive the filter screen 7 to rotate, and meanwhile shaking is achieved, so that the screening effect is improved.

The left side of diaphragm 3 is the slope setting, and guiding gutter 11 has been seted up on the right side at diaphragm 3 top, through the setting to diaphragm 3 appearance, makes things convenient for the lime powder to extend the inclined plane under the drive of brush 6 and shifts to diaphragm 3 on, and rethread brush 6 board shifts the lime powder to in the guiding gutter 11, makes things convenient for conveyer belt 42 to carry.

Still including being fixed in the universal wheel 12 around the collection box 1 bottom, supporting wheel 13 is all installed to the front and the back of diaphragm 3 bottom, through the cooperation of universal wheel 12, conveniently removes collection box 1 to be convenient for retrieve the lime powder of large tracts of land, supporting wheel 13 can support diaphragm 3 simultaneously, prevents that diaphragm 3 from rocking from top to bottom.

The bottom of connecting plate 2 is fixed with backup pad 14, and one side that the backup pad 14 was kept away from the connecting plate is fixed in the left side of collection box 1, through the setting of backup pad 14, increases the stability of device.

When the lime powder recycling device is specifically used, a user transfers the device to a place where lime powder needs to be recycled, then the rotating motor 5 is started, the rotating motor 5 drives the brush 6 to rotate, the brush 6 sweeps lime powder in a coverage area, then the lime powder rotates to the top of the transverse plate 3 along the inclined plane on the left side of the transverse plate 3, then the brush 6 continuously transfers the lime powder into the guide groove 11, the lime powder moves to the top of the conveying belt along the guide groove 11, the servo motor 43 drives the roller 41 to rotate, then the roller 41 drives the conveying belt to rotate to convey the lime powder, then the lime powder falls into the recycling box 1, the driving motor 9 drives the rotating shaft 8 to rotate, then the rotating shaft 8 drives the filter screen 7 to rotate and simultaneously enables the filter screen 7 to shake on the horizontal plane, the fallen lime powder is subjected to filter screen 7 division, and impurities are removed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lime powder recovery unit which characterized in that: including collection box (1), the front in collection box (1) left side and the back all are fixed with connecting plate (2), the left side of connecting plate (2) is fixed with diaphragm (3), be provided with transmission subassembly (4) between connecting plate (2), the bottom of diaphragm (3) is fixed with rotating electrical machines (5), the output shaft of rotating electrical machines (5) runs through diaphragm (3) and is fixed with brush (6), the right side of connecting plate (2) runs through the inner chamber to collection box (1), logical groove has been seted up in the left side of collection box (1), and leads to the groove to be located between the connecting plate, the inner chamber of collection box (1) is provided with filter screen (7), the center department of filter screen (7) is provided with pivot (8), the top and the bottom of pivot (8) all rotate in the inner chamber of collection box (1) through the left side.

2. A lime powder recovery apparatus as claimed in claim 1, wherein: the conveying assembly (4) comprises two groups of rollers (41) which rotate on two sides between the connecting plates through bearings, a conveying belt (42) is connected to the surfaces of the rollers (41) in a transmission mode, a servo motor (43) is fixed to the surface of the connecting plate (2), and an output shaft of the servo motor (43) is fixedly connected with one end of one group of rollers (41).

3. A lime powder recovery apparatus as claimed in claim 1, wherein: the top of the recovery box (1) is fixedly provided with a driving motor (9), and an output shaft of the driving motor (9) is fixedly connected with the top of the rotating shaft (8).

4. A lime powder recovery apparatus as claimed in claim 1, wherein: the inner cavity of the recovery box (1) is provided with a limiting groove (10), and the radius of the limiting groove (10) is larger than that of the filter screen (7).

5. A lime powder recovery apparatus as claimed in claim 1, wherein: the rotating shaft (8) comprises a straight rod part (81) and a bending part (82), the straight rod part (81) is positioned at two ends of the bending part (82), and the filter screen (7) is arranged on the outer side of the bending part (82).

6. A lime powder recovery apparatus as claimed in claim 1, wherein: the left side of diaphragm (3) is the slope setting, guiding gutter (11) have been seted up on the right side at diaphragm (3) top.

7. A lime powder recovery apparatus as claimed in claim 1, wherein: the automatic recovery device is characterized by further comprising universal wheels (12) fixed on the periphery of the bottom of the recovery box (1), and supporting wheels (13) are arranged on the front face and the back face of the bottom of the transverse plate (3).

8. A lime powder recovery apparatus as claimed in claim 1, wherein: the bottom of connecting plate (2) is fixed with backup pad (14), one side that backup pad (14) kept away from the connecting plate is fixed in the left side of collection box (1).