CN217866586U

CN217866586U - Cleaning device of fertile conveyer belt of boron magnesium

Info

Publication number: CN217866586U
Application number: CN202222378464.9U
Authority: CN
Inventors: 李昀晓; 徐赫廷; 王汝刚
Original assignee: Liaoning Huasheng Jinma Ecological Engineering Co ltd
Current assignee: Liaoning Huasheng Jinma Ecological Engineering Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-22
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a cleaning device for a boron-magnesium fertilizer conveying belt, which relates to the technical field of conveying belt cleaning devices and solves the technical problems that the prior device has lower cleaning efficiency and can not recover dust diffused into the air during cleaning, and comprises a cleaning box, a brush roller, an exhaust fan and a cloth bag; the fixed setting of cleaning box is in the conveyer belt below, the opening has been seted up for open end and both sides wall to cleaning box top, the brush roller rotate connect in the cleaning box, fixed mounting has the air exhauster on the outer wall of cleaning box, the end of breathing in of air exhauster with collect the chamber and be connected, this device can make the brush roller rotatory through the motor, has improved the relative movement speed of the return belt of brush and conveyer belt to improve cleaning efficiency, can make through the air exhauster and collect the intracavity and form the negative pressure, thereby can inhale the sack with the dust that produces when the brush roller cleared up, be convenient for retrieve, reduced giving off of dust simultaneously.

Description

Cleaning device of fertile conveyer belt of boron magnesium

Technical Field

The utility model relates to a conveyer belt cleaning device technical field specifically is a cleaning device of fertile conveyer belt of boron magnesium.

Background

The boron-magnesium fertilizer is a byproduct of industrial boric acid production, mainly comprises magnesium sulfate and boric acid, and is white or grey white crystal particles or powder in appearance. The boric magnesium fertilizer is produced by adopting a conveying belt to convey raw materials, when the humidity in a production workshop is higher, particles and powder in the raw materials can be adhered to a return belt of the conveying belt, so that the materials are wasted, and meanwhile, the field working environment is polluted, so that the return belt needs to be cleaned.

In the utility model patent of utility model patent that publication number is CN207390332U, a chemical fertilizer conveyor belt cleaning device is disclosed, include: the bearing seats comprise a first bearing seat and a second bearing seat, and the first bearing seat and the second bearing seat are connected to two ends of a fertilizer belt conveyor head discharging roller; the working shaft is arranged between the first bearing seat and the second bearing seat; the rubber plate is sleeved on the working shaft; the collecting device is detachably connected to the bottom end of the rubber plate; wherein, the upper portion of rubber slab is indent mountain peak form, and the threadlike structure that the top formed scrapes off the chemical fertilizer granule or powder on the conveyer belt to fall into in the collection device through the cambered surface of indent.

The utility model discloses an utilize the rubber slab of quiescence to clear up chemical fertilizer granule and powder on the conveyor belt, the relative movement speed of the two is lower, has reduced cleaning efficiency, and the dust that diffuses in the air when simultaneously unable will clear up is retrieved, and it is healthy that these dusts have influenced the field work personnel in diffusing the air.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cleaning device of fertile conveyer belt of boron magnesium has solved the technical problem that current device cleaning efficiency is lower and can't spread the dust recovery in the air when clearing up.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cleaning device for a boron-magnesium fertilizer conveying belt comprises a cleaning box, a brush roller, an exhaust fan and a cloth bag; the cleaning box is fixedly arranged below the conveying belt, an open end is arranged above the cleaning box, openings are formed in two side walls of the cleaning box, and a return belt of the conveying belt is arranged in the openings; the brush roller is rotationally connected in the cleaning box and is contacted with a return belt of the conveying belt; a partition plate is fixedly arranged below the brush roller in the cleaning box, and a collecting cavity is formed below the partition plate; a connecting pipe is arranged at the center of the partition plate, and the cloth bag is sleeved on the lower port of the connecting pipe; an exhaust fan is fixedly mounted on the outer wall surface of the cleaning box, and the air suction end of the exhaust fan is connected with the collection cavity.

Preferably, be located on the outer wall of cleaning box opening outside sliding connection has the baffle, be located on the outer wall of cleaning box baffle below fixed mounting has the fixed block, the fixed block internal rotation is provided with first threaded rod, fixed mounting has a first screw thread section of thick bamboo on the outer wall of baffle, first threaded rod with a first screw thread section of thick bamboo meshes mutually, first threaded rod lower extreme fixed mounting has the carousel.

Preferably, the equal fixed mounting in clearance bottom of the case portion four corners department has a second screw thread section of thick bamboo, it has the second threaded rod to connect soon in the second screw thread section of thick bamboo, second threaded rod lower extreme fixed mounting has the supporting legs.

Preferably, the outer side of the lower port of the connecting pipe is provided with a convex brim.

Preferably, a cleaning opening is formed in one side of the collecting cavity, and a sealing door is hinged to the outer side of the cleaning opening.

Preferably, a motor is fixedly installed on the outer wall surface of the cleaning box, the driving end of the motor is connected with the brush roller, and the rotation direction of the brush roller is opposite to the moving direction of the return belt of the conveying belt.

Advantageous effects

The utility model provides a cleaning device of fertile conveyer belt of boron magnesium possesses following beneficial effect:

1. the adhered raw materials are cleaned through the contact of the rotating brush roller and the return belt of the conveying belt, the brush roller can rotate through the motor, the relative movement speed of the brush and the return belt of the conveying belt is improved, the cleaning efficiency is improved, and the cleaned raw materials fall on the partition plate through self weight and enter the cloth bag through the connecting pipe to be stored;

2. negative pressure can be formed in the collecting cavity through the exhaust fan, so that dust generated in cleaning of the brush roller can be sucked into the cloth bag, the dust is filtered and stored through the cloth bag, the dust is convenient to recover, and meanwhile, the emission of the dust is reduced;

3. can adjust the height of both sides baffle through rotatory carousel, prevent because of the too big dust that produces when leading to the clearance in clearance between baffle and the conveyer belt from spilling over, lead to conveyer belt and baffle contact because of the clearance undersize, realize can adapting to different inclination's conveyer belt, guarantee the recovery effect of dust.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the front view of the internal structure of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 3.

In the figure: 1. cleaning the box; 2. an opening; 3. a brush roller; 4. a motor; 5. a partition plate; 6. a collection chamber; 7. a cloth bag; 8. an exhaust fan; 9. a connecting pipe; 10. a convex brim; 11. a baffle plate; 12. a fixed block; 13. a first threaded rod; 14. a first threaded barrel; 15. a turntable; 16. a second threaded barrel; 17. a second threaded rod; 18. supporting legs; 19. cleaning the opening; 20. a sealing door; 21. and (5) conveying the belt.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cleaning device of fertile conveyer belt of boron magnesium, including cleaning box 1, brush roller 3, air exhauster 8, sack 7, cleaning box 1 is fixed to be set up in conveyer belt 21 below, cleaning box 1 top has seted up opening 2 for open end and both sides wall, the return belt of conveyer belt 21 is arranged in opening 2, brush roller 3 rotates to be connected in cleaning box 1, and contact with the return belt of conveyer belt 21, the raw materials of adhesion on the return belt of conveyer belt 21 is cleared up through the rotation of brush roller 3, it has baffle 5 to lie in brush roller 3 below fixed mounting in cleaning box 1, baffle 5 below becomes to collect chamber 6, baffle 5 center department is equipped with connecting pipe 9, sack 7 suit is on connecting pipe 9 lower port, the material that gets off by the clearance can get into sack 7 through connecting pipe 9, fixed mounting has air exhauster 8 on cleaning box 1 outer wall, the end of breathing in of air exhauster 8 is connected with collection chamber 6, can be in the dust suction sack 7 that produces when cleaning brush roller 3 through air exhauster 8, and filter the dust through sack 7.

As an embodiment of the utility model, it has baffle 11 to lie in the 2 outside sliding connection of opening on the 1 outer wall of cleaning box, baffle 11 is greater than opening 2, it has fixed block 12 to lie in baffle 11 below fixed mounting on the 1 outer wall of cleaning box, the internal rotation of fixed block 12 is provided with first threaded rod 13, fixed mounting has first threaded section of thick bamboo 14 on the 11 outer wall of baffle, first threaded rod 13 meshes with first threaded section of thick bamboo 14 mutually, 13 lower extreme fixed mounting of first threaded rod has carousel 15, can make first threaded rod 13 rotate through rotating carousel 15, rotation through first threaded rod 13 can make first threaded section of thick bamboo 14 remove along 13 axis direction of first threaded rod, thereby it reciprocates to drive baffle 11, highly can change opening 2's size through adjusting the baffle 11, be convenient for to be suitable for simultaneously and have inclination's conveyer belt 21.

As an embodiment of the utility model, the equal fixed mounting in cleaning box 1 bottom four corners department has a second screw thread section of thick bamboo 16, and it has second threaded rod 17 to have connect soon in the second screw thread section of thick bamboo 16, and second threaded rod 17 lower extreme fixed mounting has supporting legs 18, can adjust the interval of supporting legs 18 and second screw thread section of thick bamboo 16 through rotatory second threaded rod 17 for adjust cleaning box 1's height or when the subaerial use that the roughness is relatively poor, improve the stability of this device.

As an embodiment of the present invention, the outer side of the port of the connecting pipe 9 is provided with a convex brim 10, and the cloth bag 7 is prevented from falling off easily by the convex brim 10.

As an embodiment of the utility model, collect 6 one sides in chamber and be equipped with clearance mouth 19, the clearance mouth 19 outside articulates there is sealing door 20, can be convenient for load and unload sack 7 through opening sealing door 20.

As an embodiment of the utility model, fixed mounting has motor 4 on the outer wall of cleaning box 1, and motor 4 drive end is connected in brush roller 3, and brush roller 3's rotation direction is opposite with the return belt moving direction of conveyer belt 21, drives brush roller 3 through motor 4 and rotates.

All the electrical parts in the present case are connected with the power supply adapted to the electrical parts through a wire, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequence should be referred to the following working principle, in which the electrical parts are electrically connected in sequence, and the detailed connection means is a known technology in the art, and the following main description of the working principle and process is omitted for describing electrical control.

The utility model discloses a theory of operation and use flow: when in use, the power input ends of the motor 4 and the exhaust fan 8 are electrically connected with an external power supply and an external controller through wires; the device is arranged below a conveying belt 21, a return belt of the conveying belt 21 is arranged in an opening 2, the height of a cleaning box 1 can be adjusted by rotating a second threaded rod 17, so that a brush roller 3 is in contact with the lower surface of the return belt of the conveying belt 21, the heights of baffle plates 11 on two sides are adjusted according to the inclination angle of the conveying belt 21, and dust overflow caused by overlarge clearance between the baffle plates 11 and the conveying belt 21 during cleaning and the return belt of the conveying belt 21 is prevented from being in contact with the baffle plates 11 caused by undersize clearance; during cleaning, the motor 4 is started to enable the brush roller 3 to rotate, adhered raw materials are cleaned through contact between the brush roller 3 and a return belt of the conveying belt 21, the cleaned raw materials fall on the partition plate 5 through self weight, and the raw materials enter the cloth bag 7 through the connecting pipe 9 to be stored; the suction fan 8 is started to form negative pressure in the collecting cavity 6, so that dust generated during cleaning of the brush roller 3 can be sucked into the cloth bag 7, and the dust is filtered and stored through the cloth bag 7, so that the dust is convenient to recover.

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

Claims

1. A cleaning device for a boron-magnesium fertilizer conveying belt is characterized by comprising a cleaning box (1), a brush roller (3), an exhaust fan (8) and a cloth bag (7); the cleaning box (1) is fixedly arranged below the conveying belt (21), an open end is arranged above the cleaning box (1), openings (2) are formed in two side walls of the cleaning box, and a return belt of the conveying belt (21) is arranged in the openings (2); the brush roller (3) is rotationally connected in the cleaning box (1) and is contacted with a return belt of the conveying belt (21); a partition plate (5) is fixedly arranged in the cleaning box (1) below the brush roller (3), and a collecting cavity (6) is formed below the partition plate (5); a connecting pipe (9) is arranged at the center of the partition plate (5), and the cloth bag (7) is sleeved on the lower end opening of the connecting pipe (9); an exhaust fan (8) is fixedly installed on the outer wall surface of the cleaning box (1), and the air suction end of the exhaust fan (8) is connected with the collecting cavity (6).

2. The cleaning device for the boric magnesium fertilizer conveying belt according to claim 1, wherein a baffle (11) is slidably connected to the outer wall surface of the cleaning box (1) and located outside the opening (2), a fixed block (12) is fixedly mounted on the outer wall surface of the cleaning box (1) and located below the baffle (11), a first threaded rod (13) is rotatably arranged in the fixed block (12), a first threaded barrel (14) is fixedly mounted on the outer wall surface of the baffle (11), the first threaded rod (13) is meshed with the first threaded barrel (14), and a rotary plate (15) is fixedly mounted at the lower end of the first threaded rod (13).

3. The cleaning device for the boric magnesium fertilizer conveying belt according to claim 1, wherein a second threaded cylinder (16) is fixedly mounted at each of four corners of the bottom of the cleaning box (1), a second threaded rod (17) is screwed in the second threaded cylinder (16), and a supporting leg (18) is fixedly mounted at the lower end of the second threaded rod (17).

4. The cleaning device for the conveying belt for the boron-magnesium fertilizer as claimed in claim 1, wherein a convex brim (10) is arranged outside the lower port of the connecting pipe (9).

5. The device for cleaning the conveying belt for the boric magnesium fertilizer as claimed in claim 1, wherein a cleaning opening (19) is formed in one side of the collecting cavity (6), and a sealing door (20) is hinged to the outer side of the cleaning opening (19).

6. The device for cleaning the boron-magnesium fertilizer conveying belt according to claim 1, wherein a motor (4) is fixedly mounted on the outer wall surface of the cleaning box (1), a driving end of the motor (4) is connected with the brush roller (3), and the rotation direction of the brush roller (3) is opposite to the moving direction of a return belt of the conveying belt (21).