CN218691551U

CN218691551U - Baffling winnowing machine for removing light substances in construction waste

Info

Publication number: CN218691551U
Application number: CN202222828444.7U
Authority: CN
Inventors: 苏凡; 王腾飞; 孙亚峰; 张殿亮
Original assignee: Hebei Ruijing Environmental Technology Co ltd
Current assignee: Hebei Ruijing Environmental Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a building rubbish removing devices technical field discloses a baffling air separator of rejecting light material of building rubbish, including feeding machine and dust remover, the fixed bellows that is provided with of feeding machine lower extreme, the inside fixed baffling board that is provided with of bellows, the fixed fan that is provided with in dust remover upper end, a fan lateral wall fixedly connected with malleation tuber pipe, a dust remover lateral wall fixedly connected with negative-pressure air pipe, a negative-pressure air pipe lateral wall fixedly connected with first drainage tube, first drainage tube lower extreme and bellows fixed connection. The utility model discloses in, this a baffling air separator for rejecting light material of building rubbish has the convenient efficiency to light heavy rubbish material separation, has solved the current light material device of building rubbish of rejecting problem too troublesome when light heavy rubbish material separation, and this a baffling air separator for rejecting light material of building rubbish simultaneously has possessed that the energy consumption is little, pollute little and the function that the edulcoration rate is high.

Description

Baffling winnowing machine for removing light substances in construction waste

Technical Field

The utility model relates to a building rubbish removing devices technical field especially relates to a baffling air separator of rejecting light material of building rubbish.

Background

With the continuous acceleration of the urbanization process, the generation and discharge amount of construction waste in cities is rapidly increasing. People enjoy urban civilization and suffer from the trouble caused by urban garbage, wherein the construction garbage occupies a considerable proportion, which accounts for about 30-40% of the total amount of the garbage, according to the introduction of related information, through rough statistics on the loss of construction materials of buildings such as brick-concrete structures, full cast-in-place structures, frame structures and the like, 500-600 tons of construction waste residues can be generated only in the construction process of every ten thousand square meters of the buildings. According to the calculation, the quantity of the building waste generated and discharged by construction and construction in China is more than 1 hundred million tons every year, and the quantity of the building waste generated by building decoration, removal and building material industry reaches hundreds of millions of tons. Therefore, how to treat and utilize more and more construction wastes becomes an important subject faced by all levels of government departments and construction waste disposal units, wherein the separation of some construction wastes needs to be carried out by the device required for sorting light and heavy materials.

The sorting of most light substances in the construction waste mainly comprises manual sorting, positive pressure air separation and water flotation at present. When the materials are small, manual sorting wastes time and labor, the efficiency is low, the problem of light material winding is difficult to solve by positive pressure winnowing, the water flotation process is complex, the investment is large, and the energy consumption is high. Therefore, the person skilled in the art provides a baffling winnowing machine for removing light substances in construction waste to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the baffling air separator who rejects light material of building rubbish that proposes, this a baffling air separator who is used for a rejection light material of building rubbish has the convenient efficiency to light and heavy rubbish material separation, solved current a rejection light material device of building rubbish too troublesome problem when light and heavy rubbish material separation, this a baffling air separator who is used for a rejection light material of building rubbish simultaneously has possessed that the energy consumption is little, pollute little and the function that the edulcoration rate is high.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a baffling winnowing machine for removing light substances of construction waste comprises a feeding machine and a dust remover, wherein an air box is fixedly arranged at the lower end of the feeding machine, and a baffle plate is fixedly arranged in the air box;

the dust remover is characterized in that a fan is fixedly arranged at the upper end of the dust remover, a positive pressure air pipe is fixedly connected to one side wall of the fan, a negative pressure air pipe is fixedly connected to one side wall of the dust remover, a first drainage pipe is fixedly connected to one side wall of the negative pressure air pipe, and the lower end of the first drainage pipe is fixedly connected with the air box.

Through the technical scheme, the baffle plate can be used for impacting and scattering when building garbage is thrown in, and the air flow circulation effect can be achieved in the air box through the positive pressure air pipe and the negative pressure air pipe.

Furthermore, a second motor is fixedly arranged on one side wall of the feeding machine;

through the technical scheme, the second motor can provide power for the feeding machine.

Further, a first motor is fixedly arranged at the upper end of the fan;

through above-mentioned technical scheme, can provide power for the fan through first motor.

Furthermore, one end of the positive pressure air pipe, which is far away from the fan, is fixedly connected with a second drainage pipe;

through above-mentioned technical scheme, can make things convenient for the air current in the positive pressure draught pipe unobstructed through the second drainage tube.

Furthermore, one end of the second drainage tube, which is far away from the positive pressure air pipe, is fixedly connected with the air box;

through above-mentioned technical scheme, can conveniently be in the air current circulation of bellows through second drainage tube and bellows fixed connection.

Further, a second discharge hole is fixedly formed in the bottom of the air box;

through above-mentioned technical scheme, can conveniently clear up heavy rubbish through the second discharge gate.

Furthermore, a cleaning door is arranged on one side wall of the air box, and a handle is fixedly arranged on one side wall of the cleaning door;

through above-mentioned technical scheme, can conveniently clean second discharge gate department through clean door.

Further, a first discharge hole is fixedly formed in the lower end of the dust remover;

through above-mentioned technical scheme, can make things convenient for light rubbish clearance through first discharge gate.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of reject baffling air separator of light material of building rubbish compares current baffling air separator, and this baffling air separator is through being provided with the baffling board in bellows inside, when the feeding machine drops into building rubbish, under the effect of baffling board, can be abundant break up building rubbish, can be convenient divide into heavy light material with building rubbish, conveniently separate the clearance.

2. The utility model provides a pair of reject baffling air separator of light material of building rubbish compares current baffling air separator, and this baffling air separator can make the inside purpose that plays the air current circulation of bellows under the effect of malleation tuber pipe and negative-pressure air pipe, reduction power consumption that can furthest, pollution reduction degree.

3. The utility model provides a pair of reject light material's of building rubbish baffling air separator compares current baffling air separator, and this baffling air separator degree of automation is high, and the human input is few, and the edulcoration rate is high, and the practicality is stronger.

Drawings

FIG. 1 is a front sectional view of a baffling winnowing machine for removing light substances in construction waste, which is provided by the utility model;

FIG. 2 is a front view of a baffling winnowing machine for removing light substances from construction wastes;

fig. 3 is a schematic structural view of a baffle plate of a baffling winnowing machine for removing light substances of construction waste, which is provided by the utility model;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a feeder; 2. an air box; 3. a negative pressure air pipe; 4. a positive pressure air duct; 5. a fan; 6. a dust remover; 7. a first motor; 8. a second motor; 9. a first draft tube; 10. a baffle plate; 11. a first discharge port; 12. a second discharge port; 13. a second draft tube; 14. cleaning the door; 15. a handle.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a baffling winnowing machine for removing light substances of construction waste comprises a feeding machine 1 and a dust remover 6, wherein an air box 2 is fixedly arranged at the lower end of the feeding machine 1, a baffle plate 10 is fixedly arranged inside the air box 2, and the baffle plate 10 can be used for impacting and scattering the construction waste when the construction waste is put into the winnowing machine;

the upper end of the dust remover 6 is fixedly provided with a fan 5, a side wall of the fan 5 is fixedly connected with a positive pressure air pipe 4, a side wall of the dust remover 6 is fixedly connected with a negative pressure air pipe 3, a side wall of the negative pressure air pipe 3 is fixedly connected with a first drainage pipe 9, the lower end of the first drainage pipe 9 is fixedly connected with the air box 2, and the positive pressure air pipe 4 and the negative pressure air pipe 3 can enable the air box 2 to play a role in air flow circulation.

A second motor 8 is fixedly arranged on one side wall of the feeder 1, power can be provided for the feeder 1 through the second motor 8, a first motor 7 is fixedly arranged at the upper end of the fan 5, power can be provided for the fan 5 through the first motor 7, one end of the positive pressure air pipe 4, away from the fan 5, is fixedly connected with a second drainage pipe 13, air flow in the positive pressure air pipe 4 can be facilitated through the second drainage pipe 13, one end of the positive pressure air pipe 4, away from the second drainage pipe 13, is fixedly connected with the air box 2, air flow circulation in the air box 2 can be facilitated through the second drainage pipe 13 and the air box 2, a second discharge port 12 is fixedly arranged at the bottom of the air box 2, heavy garbage can be conveniently cleaned through the second discharge port 12, a cleaning door 14 is arranged on one side wall of the air box 2, a handle 15 is fixedly arranged on one side wall of the cleaning door 14, the second discharge port 12 can be conveniently cleaned through the cleaning door 14, a first discharge port 11 is fixedly arranged at the lower end of the dust remover 6, and light garbage can be conveniently cleaned through the first discharge port 11.

The working principle is as follows: the utility model discloses during the use, at first evenly get into bellows 2 with building rubbish through feeding machine 1, be provided with baffling board 10 in the bellows 2, the material strikes with baffling board 10, make the material fully break up, fan 5 works simultaneously, send into bellows 2 through malleation tuber pipe 4 with the malleation air current, the light material in bellows 2 is taken away to the effect through the air current, through negative-pressure air pipe 3 entering dust remover 6, light material falls through dust remover 6, discharge from 6 end openings of dust remover, the air current is inhaled by fan 5, and then realize the air current internal circulation, heavy material is discharged from 2 end openings of bellows 2 because of the action of gravity in bellows 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a reject baffling air separator of light material of building rubbish, includes feeder (1) and dust remover (6), its characterized in that: an air box (2) is fixedly arranged at the lower end of the feeding machine (1), and a baffle plate (10) is fixedly arranged in the air box (2);

the utility model discloses a dust remover, including dust remover (6), fan (5) a lateral wall fixedly connected with malleation tuber pipe (4), dust remover (6) a lateral wall fixedly connected with negative-pressure air pipe (3), a first drainage tube (9) of negative-pressure air pipe (3) a lateral wall fixedly connected with, first drainage tube (9) lower extreme and bellows (2) fixed connection.

2. The baffling winnowing machine for removing light substances in construction waste, as claimed in claim 1, is characterized in that: and a second motor (8) is fixedly arranged on one side wall of the feeding machine (1).

3. The baffling winnowing machine for removing light substances in construction waste, as claimed in claim 1, is characterized in that: and a first motor (7) is fixedly arranged at the upper end of the fan (5).

4. The baffling winnowing machine for removing light substances in construction waste, as claimed in claim 1, is characterized in that: one end of the positive pressure air pipe (4) far away from the fan (5) is fixedly connected with a second drainage pipe (13).

5. The baffling winnowing machine for removing light substances in construction waste, as claimed in claim 4, is characterized in that: and one end of the second drainage tube (13) far away from the positive pressure air pipe (4) is fixedly connected with the air box (2).

6. The baffling winnowing machine for removing light substances in construction waste as claimed in claim 1, characterized in that: and a second discharge hole (12) is fixedly arranged at the bottom of the air box (2).

7. The baffling winnowing machine for removing light substances in construction waste, as claimed in claim 1, is characterized in that: a cleaning door (14) is arranged on one side wall of the air box (2), and a handle (15) is fixedly arranged on one side wall of the cleaning door (14).

8. The baffling winnowing machine for removing light substances in construction waste as claimed in claim 1, characterized in that: the lower end of the dust remover (6) is fixedly provided with a first discharge hole (11).