CN215088025U

CN215088025U - Centrifugal separation device with multistage separation mechanism

Info

Publication number: CN215088025U
Application number: CN202120950972.2U
Authority: CN
Inventors: 孔令会; 邢光辉; 邢晓阳
Original assignee: Nanjing Huitai Biotechnology Co ltd
Current assignee: Nanjing Huitai Biotechnology Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-10
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to the technical field of waste treatment, in particular to a centrifugal separation device with a multistage separation mechanism, which comprises a machine body, wherein a baffle is transversely arranged in the machine body, a motor is arranged on the surface of the bottom end in the machine body, the output shaft of the motor penetrates through the upper surface of the baffle and is connected with a first rotary drum, a second rotary drum is arranged right above the first rotary drum, the first rotary drum is fixedly connected with the second rotary drum through a connecting rod, a liquid collecting hopper is arranged between the first rotary drum and the second rotary drum, and a layering plate is sleeved at the middle position of the first rotary drum, so that solid impurities can be simply removed through a coarse filter screen plate, thereby reducing the difficulty of directly separating solid and liquid impurities, and then the first rotary drum and the second rotary drum are matched for use, solid impurities are removed, and the waste is centrifugally separated through a double centrifugal structure, so that the solid-liquid separation effect of the waste is improved.

Description

Centrifugal separation device with multistage separation mechanism

Technical Field

The utility model relates to a waste treatment technical field specifically is a centrifugal separation device with multistage separating mechanism.

Background

The waste is the emission which is generated in production and construction, daily life and other social activities, basically or completely loses use value within a certain time and space range and cannot be recycled and utilized. Because solid impurity and liquid impurity mix together, have increased the degree of difficulty of discarded object in the processing procedure, separate solid and liquid impurity through the individual layer centrifugation among the prior art mostly for the inside small-size granule of remaining part of liquid of separation out can't separate solid and liquid impurity completely. In view of this, we propose a centrifugal separation device having a multi-stage separation mechanism.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a centrifugal separation device with a multistage separation mechanism.

The technical scheme of the utility model is that:

a centrifugal separation device with a multi-stage separation mechanism comprises a machine body, a baffle is transversely arranged in the machine body, a motor is arranged on the surface of the bottom end in the machine body, an output shaft of the motor penetrates through the upper surface of the baffle and is connected with a first rotary drum, a second rotary drum is arranged right above the first rotary drum, the first rotary drum is fixedly connected with the second rotary drum through a connecting rod, a liquid collecting hopper is arranged between the first rotary drum and the second rotary drum, a layering plate is sleeved at the middle position of the first rotary drum, flow guide pipes are arranged on the outer walls of the left side and the right side of the machine body and at the corresponding positions of the baffle and the upper surface of the layered plate, the inner wall of the second rotary drum is provided with filter cloth, a cover plate is arranged above the machine body, a liquid inlet hopper is arranged at the center of the cover plate, and a coarse filter screen plate is arranged inside the liquid inlet hopper.

According to the preferable technical scheme, rectangular grooves are formed in the left side and the right side of the machine body and in corresponding positions below the baffle plates, and heat dissipation plates are arranged inside the rectangular grooves.

As a preferred technical scheme, a frequency modulator is arranged on one side of the motor and connected with the motor through a connecting wire.

As the preferred technical scheme, the left side and the right side of the liquid collecting hopper are fixedly connected with the machine body through fixing blocks.

As a preferable technical scheme, the sizes of the upper surface and the lower surface of the liquid collecting hopper are respectively matched with the sizes of the machine body and the first rotary drum.

As a preferred technical scheme, the cover plate is in inserted connection with the machine body.

As a preferable technical scheme, a sealing strip is arranged in a gap between the upper surface of the liquid collecting hopper and the inner wall of the machine body.

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

1. the utility model discloses a coarse strainer plate is simple gets rid of solid impurity to reduced the degree of difficulty that directly carries out the separation with solid-liquid impurity, the cooperation of the first rotary drum of rethread and second rotary drum is used, gets rid of solid impurity, carries out centrifugal separation through dual centrifugal structure to the discarded object, thereby has improved discarded object solid-liquid separation's effect.

2. The utility model discloses a grafting complex apron and organism are convenient for take off the apron from the organism, and then are convenient for clear up the inside filter cloth that is equipped with of second rotary drum to improve the life of filter cloth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a schematic view of a part of the internal structure of the middle body of the present invention.

A machine body 1; a baffle plate 11; a draft tube 12; a heat dissipation plate 13; a laminate 14; a cover plate 2; a liquid inlet hopper 21; a coarse screen plate 211; a motor 3; a frequency modulator 4; a first rotating drum 5; a second drum 6; a filter cloth 61; a connecting rod 7; a liquid collecting hopper 8; a fixing block 81.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a centrifugal separation device with multistage separating mechanism, which comprises a bod 1, organism 1's inside transversely is equipped with baffle 11, 1 inside bottom surface mounting of organism has motor 3, motor 3's output shaft runs through the upper surface of baffle 11 and is connected with first rotary drum 5, be equipped with second rotary drum 6 directly over first rotary drum 5, first rotary drum 5 passes through connecting rod 7 fixed connection with second rotary drum 6, be equipped with collecting hopper 8 between first rotary drum 5 and the second rotary drum 6, the intermediate position department cover of first rotary drum 5 is equipped with layering board 14, the left and right sides outer wall of organism 1 just is located baffle 11 and the corresponding department of layering board 14 upper surface position and is equipped with honeycomb duct 12, the inner wall of second rotary drum 6 is equipped with filter cloth 61, the top of organism 1 is equipped with apron 2, the central point department of apron 2 is equipped with into liquid hopper 21, and the inside of entering liquid hopper 21 is equipped with coarse filter screen board 211.

It should be added that the coarse screen plate 211 is detachably installed inside the liquid inlet funnel 21, so as to facilitate taking out the coarse screen plate 211 from the liquid inlet funnel 21, and further facilitate cleaning the liquid inlet funnel 21 and the coarse screen plate 211.

Preferably, rectangular grooves are formed in the left and right sides of the machine body 1 at corresponding positions below the baffle plates 11, and heat dissipation plates 13 are disposed in the rectangular grooves.

Preferably, a frequency modulator 4 is disposed on one side of the motor 3, and the frequency modulator 4 is connected to the motor 3 through a connection line, so that the rotation frequency of the output shaft of the motor 3 can be adjusted through the frequency modulator 4.

As the preferred of this embodiment, the left and right sides of collecting hopper 8 all passes through fixed block 81 and organism 1 fixed connection, is convenient for fix collecting hopper 8.

Preferably, the size of the upper surface and the lower surface of the liquid collecting hopper 8 are respectively matched with the size of the machine body 1 and the size of the first rotating drum 5, so that the liquid centrifuged by the second rotating drum 6 can be collected and then flows into the first rotating drum 5.

Preferably, the cover plate 2 is inserted into and engaged with the machine body 1, so that the cover plate 2 and the machine body 1 can be conveniently separated, and the filter cloth 61 arranged inside the second drum 6 can be conveniently replaced or cleaned.

As the optimization of this embodiment, be equipped with the sealing strip in the gap between the upper surface of collecting bucket 8 and the organism 1 inner wall, and the gap between the outer wall of sealing strip and collecting bucket 8 and the organism 1 inner wall is closely laminated, prevents that the liquid that second rotary drum 6 centrifugation was gone out through the gap between collecting bucket 8 and the organism 1 inner wall and directly discharges to the organism 1 outside through honeycomb duct 12 through the centrifugation of first rotary drum 5.

It should be noted that, in the case, the drum walls of the first rotating drum 5 and the second rotating drum 6 are both provided with a plurality of small holes, and the inner wall of the first rotating drum 5 is provided with filter cloth with a filtering hole diameter smaller than the diameter of the mesh hole on the filter cloth 61.

The utility model discloses a centrifugal separation device with multistage separating mechanism when using, throw in the discarded object into the liquid inlet hopper 21 inside, make the inside liquid of discarded object flow in the inside of second rotary drum 6 through the mesh on thick filter screen board 211, large-scale impurity in the discarded object then stays the upper surface of thick filter screen board 211, in order to prevent that the mesh on thick filter screen board 211 is stopped up, can manually take out large-scale impurity from thick filter screen board 211, thereby realize preliminary solid-liquid separation, liquid gets into the inside of second rotary drum 6, connect and start the power of motor 3, make the output shaft of motor 3 drive first rotary drum 5 and rotate, drive second rotary drum 6 through connecting rod 7 and rotate when first rotary drum 5 rotates, thereby make second rotary drum 6 throw away the material through the aperture in the high-speed rotation process, solid impurity crosses the blocking of filter cloth 61 again, and then make liquid separated, and solid impurities are left in the second rotary drum 6, so that secondary solid-liquid separation is realized, the separated liquid flows into the first rotary drum 5 after being collected by the liquid collecting hopper 8, the particles doped in the liquid separated by the second rotary drum 6 are separated again in the high-speed rotation process of the first rotary drum 5, the particle impurities in the waste are gradually removed through the separation of the first rotary drum 5 and the second rotary drum 6, the separated liquid is discharged to the outside of the machine body 1 through the flow guide pipe 12, and the motor 3 is turned off after the use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A centrifugal separation device with a multistage separation mechanism, comprising a body (1), characterized in that: the novel garbage incinerator is characterized in that a baffle (11) is transversely arranged in the incinerator body (1), a motor (3) is installed on the bottom end surface in the incinerator body (1), an output shaft of the motor (3) penetrates through the upper surface of the baffle (11) and is connected with a first rotary drum (5), a second rotary drum (6) is arranged right above the first rotary drum (5), the first rotary drum (5) and the second rotary drum (6) are fixedly connected through a connecting rod (7), a liquid collecting hopper (8) is arranged between the first rotary drum (5) and the second rotary drum (6), a layering plate (14) is sleeved at the middle position of the first rotary drum (5), guide pipes (12) are arranged on the outer walls of the left side and the right side of the incinerator body (1) and are located at positions corresponding to the baffle (11) and the upper surface of the layering plate (14), and filter cloth (61) is arranged on the inner wall of the second rotary drum (6), the machine body is characterized in that a cover plate (2) is arranged above the machine body (1), a liquid inlet hopper (21) is arranged at the center of the cover plate (2), and a coarse filter screen plate (211) is arranged inside the liquid inlet hopper (21).

2. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: rectangular grooves are formed in the left side and the right side of the machine body (1) and in corresponding positions below the baffle plates (11), and heat dissipation plates (13) are arranged inside the rectangular grooves.

3. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: one side of motor (3) is equipped with frequency modulator (4), just frequency modulator (4) with motor (3) pass through the connecting wire and connect.

4. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: the left side and the right side of the liquid collecting hopper (8) are fixedly connected with the machine body (1) through fixing blocks (81).

5. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: the sizes of the upper surface and the lower surface of the liquid collecting hopper (8) are respectively matched with the sizes of the machine body (1) and the first rotary drum (5).

6. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: the cover plate (2) is in plug fit with the machine body (1).

7. A centrifugal separation device having a multi-stage separation mechanism according to claim 1, wherein: and a sealing strip is arranged in a gap between the upper surface of the liquid collecting hopper (8) and the inner wall of the machine body (1).