CN213051107U

CN213051107U - Centrifuge is used in weedicide production

Info

Publication number: CN213051107U
Application number: CN202021718891.1U
Authority: CN
Inventors: 吴克崇; 王学胜
Original assignee: Ningxia Yifan Biotechnology Co Ltd
Current assignee: Ningxia Yifan Biotechnology Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-04-27
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a centrifuge is used in herbicide production, which comprises a bod, four corners department all is equipped with the supporting leg through the bolt installation below the organism, be equipped with the apron through the bolt installation above the organism, the inside welding of lower extreme department that is close to of organism is equipped with the cross slab, middle department just extends to below the cross slab be equipped with rotatory centrifugation structure above the cross slab. The utility model has the advantages that: has the advantages of simple structure, stable rotation, good centrifugal effect and the like.

Description

Centrifuge is used in weedicide production

Technical Field

The utility model relates to a weedicide production technical field specifically indicates a centrifuge is used in weedicide production.

Background

Herbicides are agents which cause complete or selective death of weeds, and are also known as herbicides, to kill or inhibit the growth of plants. The herbicide has the characteristics of high efficiency, low toxicity, broad spectrum, low dosage and the like, and can be divided into selective herbicide and sterilant herbicide according to the action characteristics. During the production process of the herbicide, centrifugal operation is needed, so that the raw materials or mixture materials related to the herbicide are subjected to centrifugal separation operation.

The existing centrifuger for herbicide production basically drives a centrifugal drum to move by a motor, but the existing centrifuger is insufficient in rotation stability and too large in shaking degree of the upper end, so that the inversion centrifugation effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve foretell various problems, provide a simple structure, rotate stable, the better centrifuge is used in weedicide production of centrifugation effect.

In order to solve the technical problem, the utility model provides a technical scheme does: a centrifugal machine for herbicide production comprises a machine body, supporting legs are arranged at four corners below the machine body through bolts, a cover plate is arranged on the machine body through bolts, a transverse partition plate is welded at a position close to the lower end inside the machine body, a rotary centrifugal structure is arranged at the middle position below the transverse partition plate and extends to the upper surface of the transverse partition plate, the rotary centrifugal structure comprises a motor fixedly arranged at the middle position below the transverse partition plate through bolts, one end, extending out of the upper surface of the transverse partition plate, of the output end of the motor is connected with a rotating shaft, an inverted cylinder sleeved on the rotating shaft is welded on the rotating shaft, a centrifugal drum with an upward opening is integrally formed at the lower side edge of the inverted cylinder, a plurality of filter holes are uniformly formed in the side surface of the centrifugal drum, and an annular filter layer I and an annular filter layer II are sequentially arranged on the transverse partition plate and, annular filter layer one and annular filter layer two between and extend to be equipped with annular cavity one below the cross slab, annular filter layer two with between the organism inside wall and extend to be equipped with annular cavity two below the cross slab, organism lateral surface lower extreme department with annular cavity one is linked together and is equipped with discharging pipe one, organism lateral surface lower extreme department with annular cavity two communicates and is equipped with discharging pipe two, department integrated into one piece is equipped with the sleeve below the apron, invert the drum peg graft extremely the sleeve internal rotation sets up.

As an improvement, an annular slide rail is integrally formed below the upper edge of the centrifugal rotary drum, and an annular slide groove matched with the annular slide rail for sliding is formed above the inner edge of the machine body.

As an improvement, a plurality of balls are arranged between the annular slide rail and the bottom surface of the annular slide groove.

As an improvement, a plurality of support frames are uniformly welded on the transverse partition plate close to the middle part and along the circumferential direction, the support frames are all sleeved with rollers, and the outer side surfaces of the rollers are in contact with the lower surface of the centrifugal rotary drum.

Compared with the prior art, the utility model the advantage lie in: when the centrifugal drum is used, the centrifugal structure is rotated, so that the centrifugal drum can rotate more stably and reliably through the inverted drum and the rotating shaft, and the centrifugal effect is improved without great shaking; the first annular filter layer and the second annular filter layer are arranged, so that the centrifuged liquid can be subjected to multi-layer filtration, and the liquid in each layer can be fully used; the arrangement of the annular slide rail, the annular sliding chute and the balls can ensure that the centrifugal rotating drum runs more stably and smoothly; the arrangement of the rollers can also improve the running stability and smoothness of the centrifugal rotating drum.

Drawings

FIG. 1 is a schematic structural view of the centrifuge for herbicide production.

FIG. 2 is a schematic view of the A-A section structure of the centrifuge for herbicide production.

As shown in the figure: 1. a body; 2. supporting legs; 3. a cover plate; 4. a diaphragm plate; 5. a motor; 6. a rotating shaft; 7. inverting the cylinder; 8. a centrifugal drum; 9. filtering holes; 10. a first annular filter layer; 11. a second annular filter layer; 12. a first annular cavity; 13. a second annular cavity; 14. a first discharge pipe; 15. a discharge pipe II; 16. a sleeve; 17. an annular slide rail; 18. an annular chute; 19. a ball bearing; 20. a support frame; 21. and a roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1 and 2, the centrifugal machine for producing the herbicide comprises a machine body 1, wherein supporting legs 2 are arranged at four corners below the machine body 1 through bolts, a cover plate 3 is arranged on the machine body 1 through bolts, a transverse partition plate 4 is welded at a position close to the lower end inside the machine body 1, a rotary centrifugal structure is arranged at the middle position below the transverse partition plate 4 and extends to the upper surface of the transverse partition plate 4, the rotary centrifugal structure comprises a motor 5 fixedly arranged at the middle position below the transverse partition plate 4 through bolts, one end, extending out of the upper surface of the transverse partition plate 4, of an output end of the motor 5 is connected with a rotating shaft 6, an inverted cylinder 7 sleeved on the rotating shaft 6 is welded on the rotating shaft 6, a centrifugal drum 8 with an upward opening is integrally formed at the lower side edge of the inverted cylinder 7, and a plurality of filtering holes 9 are uniformly formed in the side surface of, the centrifugal drum is characterized in that a first annular filter layer 10 and a second annular filter layer 11 are sequentially installed on the diaphragm plate 4 and close to the outer side face of the centrifugal drum 8, a first annular cavity 12 is formed between the first annular filter layer 10 and the second annular filter layer 11 and extends to the lower portion of the diaphragm plate 4, a second annular cavity 13 is formed between the second annular filter layer 11 and the inner side wall of the machine body 1 and extends to the lower portion of the diaphragm plate 4, a first discharge pipe 14 is communicated with the first annular cavity 12 at the lower end of the outer side face of the machine body 1, a second discharge pipe 15 is communicated with the second annular cavity 13 at the lower end of the outer side face of the machine body 1, a sleeve 16 is integrally formed in the middle of the lower portion of the cover plate 3, and.

An annular slide rail 17 is integrally formed below the upper edge of the centrifugal rotating drum 8, and an annular slide groove 18 matched with and sliding on the annular slide rail 17 is formed in the inner edge of the machine body 1.

A plurality of balls 19 are arranged between the annular slide rail 17 and the bottom surface of the annular slide groove 18.

A plurality of support frames 20 are uniformly welded on the transverse partition plate 4 close to the middle and along the circumferential direction, rollers 21 are sleeved on the support frames 20, and the outer side surfaces of the rollers 21 are in contact with the lower surface of the centrifugal rotary drum 8.

The utility model discloses a concrete implementation mode: the utility model discloses when using, can at first pour into the centrifuged weedicide of needs to the centrifugation rotary drum 8 in, then cover apron 3, make sleeve 16 overlap in invert on the 7 upper ends of drum, and it is fixed to lap 3 through the bolt, accessible control button (not drawing on the picture) control motor 5 rotates afterwards, it rotates to drive pivot 6, thereby it rotates to drive centrifugation rotary drum 8, carry out centrifugal operation to the weedicide, the weedicide that passes through from filtration pore 9 can loop through the filtration of annular filter layer one 10 and annular filter layer two 11 again, then can open discharging pipe two 15 at first, emit the liquid in the annular cavity two 13, then open discharging pipe one 14, it can to emit the liquid in the annular cavity one 12.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A centrifugal machine for herbicide production comprises a machine body (1), wherein supporting legs (2) are arranged at four corners below the machine body (1) through bolts, a cover plate (3) is arranged on the machine body (1) through bolts, and the centrifugal machine is characterized in that a transverse partition plate (4) is welded at a position close to the lower end inside the machine body (1), a rotary centrifugal structure is arranged at the middle position below the transverse partition plate (4) and extends to the upper surface of the transverse partition plate (4), the rotary centrifugal structure comprises a motor (5) fixedly arranged at the middle position below the transverse partition plate (4) through bolts, a rotating shaft (6) is connected to one end, extending out of the upper surface of the transverse partition plate (4), of the output end of the motor (5), a reversed cylinder (7) sleeved on the rotating shaft (6) is welded on the rotating shaft (6), and a centrifugal rotary drum (8) with an upward opening is integrally formed at the lower side of the reversed cylinder (7, the centrifugal filter is characterized in that a plurality of filter holes (9) are uniformly formed in the side face of the centrifugal rotary drum (8), an annular filter layer I (10) and an annular filter layer II (11) are sequentially arranged on the diaphragm plate (4) and close to the outer side face of the centrifugal rotary drum (8), an annular cavity I (12) is arranged between the annular filter layer I (10) and the annular filter layer II (11) and extends to the lower face of the diaphragm plate (4), an annular cavity II (13) is arranged between the annular filter layer II (11) and the inner side wall of the machine body (1) and extends to the lower face of the diaphragm plate (4), a discharge pipe I (14) is communicated with the annular cavity I (12) at the lower end of the outer side face of the machine body (1), a discharge pipe II (15) is communicated with the annular cavity II (13) at the lower end of the outer side face of the machine body (1), and a sleeve (, the inverted cylinder (7) is inserted into the sleeve (16) and is arranged in a rotating mode.

2. A herbicide production centrifuge as set forth in claim 1, wherein: the centrifugal rotary drum is characterized in that an annular sliding rail (17) is integrally formed below the upper edge of the centrifugal rotary drum (8), and an annular sliding groove (18) matched with and sliding on the annular sliding rail (17) is formed in the inner edge of the machine body (1).

3. A herbicide production centrifuge as set forth in claim 2, wherein: a plurality of balls (19) are arranged between the annular slide rail (17) and the bottom surface of the annular slide groove (18).

4. A herbicide production centrifuge as set forth in claim 1, wherein: the centrifugal drum is characterized in that a plurality of support frames (20) are uniformly welded on the transverse partition plate (4) close to the middle and along the circumferential direction, rollers (21) are sleeved on the support frames (20), and the outer side surfaces of the rollers (21) are in contact with the lower surface of the centrifugal drum (8).