CN217043366U

CN217043366U - Drum screen

Info

Publication number: CN217043366U
Application number: CN202220614563.XU
Authority: CN
Inventors: 孙忠锋; 苏连军; 程艳军
Original assignee: Shandong Qiyuan Environmental Protection Equipment Co ltd
Current assignee: Shandong Qiyuan Environmental Protection Equipment Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-26
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a drum sieve, including the work box, characterized by: the utility model discloses a separation mechanism, including work box, upper end fixed connection, lower extreme, separating mechanism, one side middle part of work box is equipped with the opening, open-ended edge swing joint cartridge filter, the downside middle part of work box is equipped with the discharge gate, the one end of the opposite side middle part fixed connection L shaped plate of work box, the lower extreme of the upside one end middle part fixed connection link board of L shaped plate, one side fixed connection rotation separating mechanism of L shaped plate, separating mechanism includes the motor, one side fixed connection of L shaped plate the motor, the output shaft of motor passes one side middle part of L shaped plate, the center department of the tip fixed connection conical gear of the output shaft of motor. The utility model relates to a material separation equipment field, specifically say, relate to a drum sieve. The utility model discloses a drum sieve is favorable to realizing separating rubbish.

Description

Drum screen

Technical Field

The utility model relates to a material separation equipment field, specifically say, relate to a drum sieve.

Background

The rotary screen is a very widely applied machine in the sorting technology, materials entering the rotary screen are overturned and rolled along with the rotation of a screen cylinder, the sorting of the materials is controlled by controlling the particle size of the particles, and the rotary screen has the advantages of simple structure, convenience in process arrangement, high screening efficiency, high yield and the like, so that the rotary screen is widely applied to various industries, for example, in the garbage treatment process, classification treatment is needed, and the rotary screen is utilized to separate unusable substances such as stones, silt, glass and the like in the garbage. Current drum sieve, in the use, the material blocks up the sieve mesh easily, leads to drum sieve's sieve mesh to block up, influences the screening effect, and the practicality is relatively poor, this is, prior art's weak point.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a drum sieve is favorable to realizing separating rubbish.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a drum sieve, includes the work box, characterized by:

an opening is formed in the middle of one side of the working box body, the edge of the opening is movably connected with one side edge of the filter cylinder, and a discharge hole is formed in the middle of the lower side of the working box body;

the middle part of the other side of the working box body is fixedly connected with one end of an L-shaped plate, and the middle part of one end of the upper side of the L-shaped plate is fixedly connected with the lower end of a connecting plate;

one side of the L-shaped plate is fixedly connected with a rotating and separating mechanism.

As a further limitation of the technical solution, the separating mechanism includes a motor, one side of the L-shaped plate is fixedly connected to the motor, an output shaft of the motor passes through a middle portion of one side of the L-shaped plate, an end portion of the output shaft of the motor is fixedly connected to a center of a first conical gear, the first conical gear is engaged with a second conical gear, a central shaft of the second conical gear passes through and is movably connected to a middle portion of the other side of the work box body, an end portion of the central shaft of the second conical gear is fixedly connected to a middle portion of one side of the filter cartridge, an inner wall of the filter cartridge is provided with a spiral plate, one side of the spiral plate is fixedly connected to an inner wall of the filter cartridge, the first conical gear is engaged with a third conical gear, the central shaft of the third conical gear passes through and is movably connected to a middle portion of the other side of the L-shaped plate, and an end portion of the central shaft of the third conical gear is fixedly connected to a center of a first belt pulley, the first belt pulley is connected with the second belt pulley through a belt.

As a further limitation of the technical scheme, a central shaft of the second belt pulley penetrates through and is movably connected to the middle of the upper end of the connecting plate, the end part of the central shaft of the second belt pulley is fixedly connected to the end part of a central shaft at one end of a steel brush roller, and the steel brush roller is arranged in the working box body.

As a further limitation of the technical scheme, central shafts at two ends of the steel brush roller are respectively and movably connected to the middle parts of the upper ends of two sides of the working box body, and the steel brush roller is positioned right above the filter cartridge.

As this technical scheme's further injecture, the fixed intercommunication feed inlet in one side upper end of cartridge filter, the inner wall of the outer wall threaded connection feed inlet lid of feed inlet.

As a further limitation of the technical scheme, the middle parts of the lower ends of the two sides of the working box body are respectively and fixedly connected with the upper ends of the opposite sides of the corresponding vertical plates.

As a further limitation of the technical scheme, the lower ends of the two vertical plates are respectively and fixedly connected to the middle parts of the two ends of the upper side of the bottom plate.

As a further limitation of the technical scheme, two spray pipes are respectively arranged in the working box body, one ends of the two spray pipes are respectively and fixedly connected to one side of the working box body, the other ends of the two spray pipes respectively penetrate through and are fixedly connected to the middle parts of two ends of the other side of the working box body, and one sides of the two spray pipes are respectively and fixedly communicated with a group of uniformly distributed spray heads.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

1. the device can realize that the motor is turned on, and finally the filter cartridge drives the garbage in the filter cartridge to rotate, so that the unusable substances such as stones, silt and the like in the garbage can leak into the working box body through a group of sieve pores arranged on the filter cartridge and fall into an external collecting device through the discharge hole;

2. the device can realize that the steel brush roller dredges substances blocked in the sieve holes on the filter cylinder, so that the substances such as stones, silt and the like can be better separated out;

3. this device can realize convenient operation, and the practicality is stronger, can remove dust the operation to rubbish.

The utility model discloses a drum sieve is favorable to realizing separating rubbish.

Drawings

Fig. 1 is a first perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a schematic view of a connection structure of parts of the present invention.

Fig. 4 is a schematic view of a part of the connection structure of the filter cartridge 3 according to the present invention.

Fig. 5 is a schematic diagram of a connection structure of parts of the filter cartridge 3 and the work box 1 after being cut.

Fig. 6 is a schematic view showing a connection structure of a part of the parts of the work box body 1 after being cut.

Fig. 7 is a schematic view of a connection structure of parts of the work box body 1 after being cut.

In the figure: 1. the device comprises a working box body, 2, a feeding opening cover, 3, a filter cylinder, 5, a vertical plate, 6, a bottom plate, 7, a first belt pulley, 8, an L-shaped plate, 9, a motor, 10, a belt, 11, a second belt pulley, 12, a connecting plate, 13, a feeding hole, 14, a discharging hole, 15, a spiral plate, 16, a second conical gear, 17, a third conical gear, 18, a first conical gear, 19, a steel brush roller, 20, a spray pipe, 21, a spray head, 22 and an opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are based on the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.

When an element is referred to as being "on" or "disposed to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

The first embodiment is as follows: the utility model comprises a work box body 1,

an opening 22 is formed in the middle of one side of the working box body 1, the edge of the opening 22 is movably connected with the edge of one side of the filter cartridge 3, and a discharge hole 14 is formed in the middle of the lower side of the working box body 1;

the middle part of the other side of the working box body 1 is fixedly connected with one end of an L-shaped plate 8, and the middle part of one end of the upper side of the L-shaped plate 8 is fixedly connected with the lower end of a connecting plate 12;

one side of the L-shaped plate 8 is fixedly connected with a rotating separation mechanism.

The separating mechanism comprises a motor 9, one side of the L-shaped plate 8 is fixedly connected with the motor 9, an output shaft of the motor 9 penetrates through the middle part of one side of the L-shaped plate 8, the end part of the output shaft of the motor 9 is fixedly connected with the center of a first bevel gear 18, the first bevel gear 18 is meshed with a second bevel gear 16, a central shaft of the second bevel gear 16 penetrates through and is movably connected with the middle part of the other side of the working box body 1, the end part of the central shaft of the second bevel gear 16 is fixedly connected with the middle part of one side of the filter cylinder 3, the inner wall of the filter cylinder 3 is provided with a spiral plate 15, one side of the spiral plate 15 is fixedly connected with the inner wall of the filter cylinder 3, the first bevel gear 18 is meshed with a third bevel gear 17, the central shaft of the third bevel gear 17 penetrates through and is movably connected with the middle part of the other side of the L-shaped plate 8, the end part of the central shaft of the third bevel gear 17 is fixedly connected with the center of a belt pulley 7, the first belt pulley 7 is connected with a second belt pulley 11 through a belt 10.

The central shaft of the second belt pulley 11 penetrates through and is movably connected to the middle part of the upper end of the connecting plate 12, the end part of the central shaft of the second belt pulley 11 is fixedly connected to the end part of the central shaft of one end of a steel brush roller 19, and the steel brush roller 19 is arranged in the working box body 1.

The central shafts at the two ends of the steel brush roll 19 are respectively and movably connected to the middle parts of the upper ends of the two sides of the working box body 1, and the steel brush roll 19 is positioned right above the filter cartridge 3.

Fixed intercommunication feed inlet 13 in one side upper end of cartridge filter 3, the inner wall of feed inlet lid 2 of outer wall threaded connection of feed inlet 13.

The middle parts of the lower ends of the two sides of the working box body 1 are respectively fixedly connected with the upper ends of the opposite sides of the corresponding vertical plates 5.

The lower ends of the two vertical plates 5 are respectively and fixedly connected to the middle parts of the two ends of the upper side of the bottom plate 6.

Firstly, an operator opens a feeding port cover 2, a proper amount of garbage is filled into a filter cylinder 3 through a feeding port 13, then the feeding port cover 2 is screwed, a motor 9 is opened, the motor 9 drives a first bevel gear 18 to rotate, the first bevel gear 18 is meshed with a second bevel gear 16 to rotate, the second bevel gear 16 drives the filter cylinder 3 to rotate, the filter cylinder 3 drives a spiral plate 15 to rotate, the filter cylinder 3 drives the garbage in the filter cylinder to rotate, unusable substances such as stones, silt and the like in the garbage are leaked into a working box body 1 through a group of sieve holes arranged on the filter cylinder 3 and fall into an external collecting device through a discharging port 14, meanwhile, the first bevel gear 18 is meshed with a third bevel gear 17 to rotate, the third bevel gear 17 drives a first belt pulley 7 to rotate, the first belt pulley 7 drives a second belt pulley 11 to rotate through a belt 10, the second belt pulley 11 drives a steel brush roll 19 to rotate, and the steel brush roll 19 dredges the substances blocked in the sieve holes on the filter cylinder 3, make the better quilt of materials such as stone, silt isolate, after rubbish in the cartridge filter 3 is finished by the separation, close motor 9, open feeding port lid 2, and open motor 9, control motor 9 antiport, make cartridge filter 3 drive 15 antiport, make 15 rubbish antiport that drive in the cartridge filter 3 of spiral plate, make rubbish remove to the direction that is close to feed inlet 13 when rolling, make rubbish pass through feed inlet 13 and be carried in the peripheral hardware collection device can.

The second embodiment: the embodiment is further explained on the basis of the first embodiment, two spray pipes 20 are respectively arranged in the work box body 1, one ends of the two spray pipes 20 are respectively and fixedly connected to one side of the work box body 1, the other ends of the two spray pipes 20 respectively penetrate through and are fixedly connected to the middle parts of two ends of the other side of the work box body 1, and one side of each of the two spray pipes 20 is respectively and fixedly communicated with a group of uniformly arranged spray heads 21.

In the in-process of operation, the inlet ends of two spray tubes 20 are linked together with the peripheral hardware water pump respectively to open the peripheral hardware water pump, make water enter into corresponding spray tube 20 respectively through the peripheral hardware water pump in, and spray out through the shower nozzle 21 that corresponds, make water carry out the dust removal operation to the rubbish in the cartridge filter 3, can reduce the production of raise dust when the screening separation.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the present application pertains. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. The utility model provides a drum sieve, includes work box (1), characterized by:

an opening (22) is formed in the middle of one side of the working box body (1), the edge of the opening (22) is movably connected with the edge of one side of the filter cartridge (3), and a discharge hole (14) is formed in the middle of the lower side of the working box body (1);

the middle part of the other side of the working box body (1) is fixedly connected with one end of an L-shaped plate (8), and the middle part of one end of the upper side of the L-shaped plate (8) is fixedly connected with the lower end of a connecting plate (12);

one side of the L-shaped plate (8) is fixedly connected with a rotating separation mechanism.

2. The trommel as claimed in claim 1, wherein: the separating mechanism comprises a motor (9), one side of the L-shaped plate (8) is fixedly connected with the motor (9), an output shaft of the motor (9) penetrates through the middle part of one side of the L-shaped plate (8), the end part of the output shaft of the motor (9) is fixedly connected with the center of a first bevel gear (18), the first bevel gear (18) is meshed with a second bevel gear (16), a central shaft of the second bevel gear (16) penetrates through and is movably connected with the middle part of the other side of the working box body (1), the end part of the central shaft of the second bevel gear (16) is fixedly connected with the middle part of one side of the filter cartridge (3), a spiral plate (15) is arranged on the inner wall of the filter cartridge (3), one side of the spiral plate (15) is fixedly connected with the inner wall of the filter cartridge (3), and the first bevel gear (18) is meshed with a third bevel gear (17), the central shaft of the third bevel gear (17) penetrates through and is movably connected to the middle of the other side of the L-shaped plate (8), the end part of the central shaft of the third bevel gear (17) is fixedly connected to the center of the first belt pulley (7), and the first belt pulley (7) is connected with the second belt pulley (11) through a belt (10).

3. A trommel as claimed in claim 2 wherein: the central shaft of the second belt pulley (11) penetrates through and is movably connected to the middle part of the upper end of the connecting plate (12), the end part of the central shaft of the second belt pulley (11) is fixedly connected to the end part of the central shaft of one end of the steel brush roller (19), and the steel brush roller (19) is arranged in the working box body (1).

4. A trommel as claimed in claim 3 wherein: the central shafts at two ends of the steel brush roller (19) are respectively and movably connected to the middle parts of the upper ends of two sides of the working box body (1), and the steel brush roller (19) is positioned right above the filter cartridges (3).

5. A trommel as claimed in claim 1 wherein: the fixed intercommunication feed inlet (13) in one side upper end of cartridge filter (3), the inner wall of outer wall threaded connection feed inlet lid (2) of feed inlet (13).

6. The trommel as claimed in claim 1, wherein: the middle parts of the lower ends of the two sides of the working box body (1) are respectively fixedly connected with the upper ends of the opposite sides of the corresponding vertical plates (5).

7. A trommel as claimed in claim 6 wherein: the lower ends of the two vertical plates (5) are respectively and fixedly connected to the middle parts of the two ends of the upper side of the bottom plate (6).

8. The trommel as claimed in claim 1, wherein: two spray pipes (20) are respectively arranged in the working box body (1), one ends of the spray pipes (20) are respectively and fixedly connected to one side of the working box body (1), the other ends of the spray pipes (20) are respectively penetrated and fixedly connected to the middle parts of two ends of the other side of the working box body (1), and the other ends of the spray pipes (20) are respectively and fixedly communicated with a group of uniformly distributed spray heads (21).