CN210699290U

CN210699290U - Bucket elevator with dust removal function

Info

Publication number: CN210699290U
Application number: CN201921455062.6U
Authority: CN
Inventors: 钟健才
Original assignee: Foshan Chengtong Machinery Co Ltd
Current assignee: Foshan Chengtong Machinery Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-09
Anticipated expiration: 2029-09-03

Abstract

A bucket elevator with a dust removal function comprises a shell, a driving mechanism, a speed reducer, a lifting mechanism, a charging hopper, a discharging hopper, a fan, a guide piece, a water tank, a water pump, a partition plate and a first filter screen; the driving mechanism is in transmission connection with the lifting mechanism through a speed reducer; the lifting mechanism is arranged inside the shell; the fan is arranged at the top of the shell; the guide piece comprises a ventilation pipe and an air inlet hopper; the ventilation pipe is vertically arranged, the top of the ventilation pipe is communicated with the air outlet end of the fan, and the bottom of the ventilation pipe is communicated with the water tank; the air inlet hopper is connected with the ventilation pipe, and an air inlet hole is formed in the air inlet hopper; the air inlet hole faces the lifting mechanism; the water tank is arranged on the inner wall of the shell; the water pump is provided with a water inlet end and a water outlet end, the water inlet end is communicated with the lower part of the water tank through a first connecting pipe, and the water outlet end is communicated with the top of the water tank through a second connecting pipe; the partition board is vertically arranged on the inner wall of the water tank; the first filter screen is connected with the partition board and the water tank. The utility model discloses can effectively detach the dust that the material promoted the in-process and produce, environmental protection more.

Description

Bucket elevator with dust removal function

Technical Field

The utility model relates to a lifting machine technical field especially relates to a bucket elevator with dust removal function.

Background

The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly and fixedly connected to an endless traction member, and the bucket elevator is used for conveying bulk materials upwards in the vertical direction or a direction close to the vertical direction by utilizing a series of hoppers fixedly connected to a traction chain or an adhesive tape.

The bucket elevator promotes the material in-process and produces the dust, and the dust spreads to the air in, harms workman healthy, unclean, not environmental protection.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a bucket elevator with dust removal function can effectively detach the dust that the material promoted the in-process and produced, ensures workman good operational environment, and is cleaner, environmental protection more.

(II) technical scheme

The utility model provides a bucket elevator with dust removal function, which comprises a shell, a driving mechanism, a speed reducer, a lifting mechanism, a charging hopper, a discharging hopper, a fan, a guide piece, a water tank, a water pump, a clapboard and a first filter screen;

the driving mechanism is in transmission connection with the lifting mechanism through a speed reducer; the speed reducer is arranged on the shell; the lifting mechanism is arranged inside the shell; the charging hopper and the discharging hopper are respectively arranged at the lower part and the upper part of the shell; the fan is arranged at the top of the shell; the guide piece comprises a ventilation pipe and an air inlet hopper; the ventilation pipe is vertically arranged, the top of the ventilation pipe is communicated with the air outlet end of the fan, and the bottom of the ventilation pipe is communicated with the water tank; the air inlet hopper is connected with the ventilation pipe, and an air inlet hole is formed in the air inlet hopper; the air inlet hole faces the lifting mechanism; the water tank is arranged on the inner wall of the shell; the water pump is provided with a water inlet end and a water outlet end, the water inlet end is communicated with the lower part of the water tank through a first connecting pipe, and the water outlet end is communicated with the top of the water tank through a second connecting pipe; the partition board is vertically arranged on the inner wall of the water tank; the first filter screen is connected with the partition board and the water tank and is positioned below the second connecting pipe.

Preferably, gauze is arranged at the top of the first filter screen; the gauze is connected with the clapboard and the water tank.

Preferably, the inner wall of the water tank is connected with a second filter screen; the second filter screen gradually inclines from top to bottom along one end far away from the connection part; a third filter screen is arranged on the clapboard; the third filter screen is gradually inclined from top to bottom along one end far away from the partition plate; the second filter screen, the third filter screen and the first filter screen are arranged side by side from top to bottom; first filter screen and gauze all set up along keeping away from baffle one end by the lower supreme slope gradually.

Preferably, the top of the water tank is connected with an air outlet cover; an air outlet hole is arranged on the air outlet cover.

Preferably, a fourth filter screen is arranged on the inner wall of the air outlet cover.

Preferably, a fifth filter screen is arranged at the air inlet of the fan.

Preferably, the bottom of the shell is provided with a foot cup.

The above technical scheme of the utility model has following profitable technological effect: the fan is from the outside convulsions of casing, and to airing exhaust in the ventilation pipe, accelerate the circulation of air speed in the ventilation pipe, thereby make the air negative pressure in the ventilation pipe, the dust that hoist mechanism produced at the in-process that promotes the material gets into in the air intake fill via the inlet port on the air intake fill under the air negative pressure effect, continue to circulate to the ventilation pipe in, and along the circulation from top to bottom direction, until circulating to the surface of water department in the water tank, the dust in the air is adsorbed on the surface of water, thereby reach the effect of dust removal. When the dust is full of water, the dust absorption capacity of water reduces, carry the dirty water in the water tank to the water tank again via first connecting pipe and second connecting pipe in proper order through the water pump, and fall to first filter screen on, the dust in the dirty aquatic is filtered to first filter screen, the water after the filtration is gathered in the water tank, continue to carry out the dust adsorption operation, through circulating water delivery in order to filter the dust in the aquatic, thereby guarantee the adsorption effect of the water in the water tank to the dust, practice thrift the environmental protection more.

Drawings

Fig. 1 is a schematic structural diagram of a bucket elevator with a dust removing function according to the present invention.

Fig. 2 is a sectional view of the bucket elevator with dust removing function according to the present invention.

Fig. 3 is an enlarged view of a structure at a in fig. 2.

Fig. 4 is a schematic structural view of a guide member in the bucket elevator with a dust removing function according to the present invention.

Reference numerals: 1. a housing; 2. a drive mechanism; 3. a speed reducer; 4. a lifting mechanism; 5. a hopper; 6. a discharge hopper; 7. a fan; 8. a guide member; 81. a vent pipe; 82. an air inlet hopper; 821. an air inlet; 9. a water tank; 10. a first connecting pipe; 11. a water pump; 12. a second connecting pipe; 13. a partition plate; 14. a first filter screen; 15. gauze; 16. a second filter screen; 17. a third filter screen; 18. an air outlet cover; 181. an air outlet; 19. a fourth filter screen; 20. fifthly, filtering by a filter screen; 21. a foot cup.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the bucket elevator with dust removing function provided by the present invention comprises a housing 1, a driving mechanism 2, a speed reducer 3, a lifting mechanism 4, a loading hopper 5, a discharging hopper 6, a fan 7, a guide member 8, a water tank 9, a water pump 11, a partition 13 and a first filter screen 14;

the driving mechanism 2 is in transmission connection with the lifting mechanism 4 through a speed reducer 3; the speed reducer 3 is arranged on the shell 1; the lifting mechanism 4 is arranged inside the shell 1; the charging hopper 5 and the discharging hopper 6 are respectively arranged at the lower part and the upper part of the shell 1; the fan 7 is arranged at the top of the shell 1; the guide 8 includes a ventilation pipe 81 and an intake hopper 82; the ventilating pipe 81 is vertically arranged, the top of the ventilating pipe is communicated with the air outlet end of the fan 7, and the bottom of the ventilating pipe is communicated with the water tank 9; the air inlet hopper 82 is connected with the ventilation pipe 81, and an air inlet 821 is arranged on the air inlet hopper 82; intake hole 821 is directed toward lift mechanism 4; the water tank 9 is arranged on the inner wall of the shell 1; the water pump 11 is provided with a water inlet end and a water outlet end, the water inlet end is communicated with the lower part of the water tank 9 through a first connecting pipe 10, and the water outlet end is communicated with the top of the water tank 9 through a second connecting pipe 12; the partition plate 13 is vertically arranged on the inner wall of the water tank 9; the first filter 14 is connected to the partition 13 and the water tank 9 and is located below the second connection pipe 12.

The utility model discloses in, fan 7 is from 1 outside convulsions of casing, and exhaust in to ventilation pipe 81, accelerate the circulation of air speed in the ventilation pipe 81, thereby make the air negative pressure in ventilation pipe 81, the dust that hoist mechanism 4 produced at the in-process that promotes the material gets into in the air intake fill 82 via inlet port 821 on the air intake fill 82 under the air negative pressure effect, continue to circulate in to ventilation pipe 81, and along the circulation of direction from top to bottom, until circulating to the surface of water department in the water tank 9, dust in the air is adsorbed on the surface of water, thereby reach the effect of removing dust. When the dust is full of water, the dust absorption capacity of water reduces, carry to the water tank 9 again via first connecting pipe 10 and second connecting pipe 12 in proper order with the dirty water in the water tank 9 through water pump 11, and fall to first filter screen 14 on, first filter screen 14 filters the dust that contains dirt aquatic, water after the filtration is gathered in the water tank 9, continue to carry out the dust adsorption operation, in order to filter the dust of aquatic through circulation water delivery, thereby guarantee the adsorption effect of water in the water tank 9 to the dust, practice thrift the environmental protection more.

In an alternative embodiment, a gauze 15 is placed on top of the first filter 14; the gauze 15 is connected with the partition 13 and the water tank 9.

It should be noted that, by providing the gauze 15, the dust filtering capability is further improved.

In an alternative embodiment, a second filter 16 is connected to the inner wall of the water tank 9; the second filter screen 16 is gradually inclined from top to bottom along one end far away from the connection part; a third filter screen 17 is arranged on the partition plate 13; the third filter screen 17 is gradually inclined from top to bottom along one end far away from the baffle 13; the second filter screen 16, the third filter screen 17 and the first filter screen 14 are arranged side by side from top to bottom; the first filter screen 14 and the gauze 15 are both obliquely arranged from bottom to top along one end far away from the partition plate 13.

It should be noted that, second filter screen 16, third filter screen 17, gauze 15 and first filter screen 14 set gradually from top to bottom, and all incline to set up, have enlarged the area of contact of dusty water with second filter screen 16, third filter screen 17, gauze 15 and first filter screen 14, have guaranteed the filter effect of dust.

In an alternative embodiment, the top of the water tank 9 is connected with an air outlet cover 18; the air outlet cover 18 is provided with an air outlet 181.

The air outlet cover 18 is provided to keep the air pressure inside and outside the water tank 9 balanced, thereby preventing the dust-containing air from flowing back into the guide 8.

In an alternative embodiment, a fourth filter 19 is disposed on the inner wall of the air-out housing 18.

It should be noted that, by providing the fourth filter 19, the discharged air can be further filtered, so that the dust is trapped in the water tank 9, thereby ensuring that the discharged air is cleaner.

In an alternative embodiment, a fifth screen 20 is provided at the air inlet of the fan 7.

It should be noted that, by providing the fifth filter screen 20, dust in the air outside the casing 1 is prevented from entering the inside of the casing 1.

In an alternative embodiment, the bottom of the housing 1 is provided with a foot cup 21.

It should be noted that, by arranging the foot cup 21, the elevator is convenient to move, transport and fix, and the convenience and flexibility of the use of the elevator are improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A bucket elevator with a dust removal function is characterized by comprising a shell (1), a driving mechanism (2), a speed reducer (3), a lifting mechanism (4), a feeding hopper (5), a discharging hopper (6), a fan (7), a guide piece (8), a water tank (9), a water pump (11), a partition plate (13) and a first filter screen (14);

the driving mechanism (2) is in transmission connection with the lifting mechanism (4) through a speed reducer (3); the speed reducer (3) is arranged on the shell (1); the lifting mechanism (4) is arranged inside the shell (1); the charging hopper (5) and the discharging hopper (6) are respectively arranged at the lower part and the upper part of the shell (1); the fan (7) is arranged at the top of the shell (1); the guide piece (8) comprises a ventilation pipe (81) and an air inlet hopper (82); the ventilating pipe (81) is vertically arranged, the top of the ventilating pipe is communicated with the air outlet end of the fan (7), and the bottom of the ventilating pipe is communicated with the water tank (9); the air inlet hopper (82) is connected with the ventilation pipe (81), and an air inlet hole (821) is formed in the air inlet hopper (82); the air inlet hole (821) faces the lifting mechanism (4); the water tank (9) is arranged on the inner wall of the shell (1); the water pump (11) is provided with a water inlet end and a water outlet end, the water inlet end is communicated with the lower part of the water tank (9) through a first connecting pipe (10), and the water outlet end is communicated with the top of the water tank (9) through a second connecting pipe (12); the partition plate (13) is vertically arranged on the inner wall of the water tank (9); the first filter screen (14) is connected with the partition board (13) and the water tank (9) and is positioned below the second connecting pipe (12).

2. The bucket elevator with dust removing function as claimed in claim 1, wherein a gauze (15) is provided on top of the first filter (14); the gauze (15) is connected with the clapboard (13) and the water tank (9).

3. The bucket elevator with dust removing function as claimed in claim 2, wherein the inner wall of the water tank (9) is connected with a second filter screen (16); the second filter screen (16) is gradually inclined from top to bottom along one end far away from the connection part; a third filter screen (17) is arranged on the clapboard (13); the third filter screen (17) is gradually inclined from top to bottom along one end far away from the clapboard (13); the second filter screen (16), the third filter screen (17) and the first filter screen (14) are arranged side by side from top to bottom; the first filter screen (14) and the gauze (15) are arranged along one end far away from the partition board (13) from bottom to top in a gradually inclined mode.

4. The bucket elevator with dust removing function as claimed in claim 1, wherein an air outlet hood (18) is connected to the top of the water tank (9); an air outlet hole (181) is arranged on the air outlet cover (18).

5. The bucket elevator with dust removing function as claimed in claim 4, wherein the inner wall of the air-out cover (18) is provided with a fourth filter screen (19).

6. The bucket elevator with dust removing function as claimed in claim 1, wherein a fifth screen (20) is provided at the air inlet of the fan (7).

7. The bucket elevator with dust removing function as claimed in claim 1, wherein a foot cup (21) is provided at the bottom of the housing (1).