CN220736692U

CN220736692U - Material filtering and collecting device

Info

Publication number: CN220736692U
Application number: CN202322366339.0U
Authority: CN
Inventors: 高文中; 刘祥竹; 曾志青; 周伟; 高亮
Original assignee: Sichuan Haosu Technology Co ltd
Current assignee: Sichuan Haosu Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-09
Anticipated expiration: 2033-08-31

Abstract

The utility model belongs to the technical field of material collection, and discloses a material filtering and collecting device which is used for collecting scattered particle resin materials, and the device can suck and separate the materials containing dust, so that the materials are ensured not to contain dust, and the materials can be put into use again, and the problem that the materials containing dust cannot be used after the materials are collected by negative pressure is solved; a baffle assembly is arranged at one end, close to the feed inlet, of the crushing bin, and a dust filter layer is arranged at one end, close to the negative pressure port, of the crushing bin; the bottom of the crushing bin is provided with a discharge hole; a rotating wheel is arranged above the discharge hole. The device provided by the utility model can be used for collecting and reutilizing scattered fine materials, and can separate dust from the materials during collection, so that the collected materials are not polluted by the dust and can be directly used.

Description

Material filtering and collecting device

Technical Field

The utility model relates to the technical field of resin material collection, in particular to a material filtering and collecting device.

Background

The resin raw material is needed to be used in the production of the heating bag, the common resin raw material is a plate formed by combining granular granules together, and the resin raw material is needed to be cut when the heating bag is put into a production line for use. Because the plate-shaped resin raw materials are combined by granular granules, a lot of granular particles and powder fall down when being cut, the particles are only small in size, and other properties are identical to those of new materials, so that the resin raw materials can be collected and reused. But the small-size crushed aggregates are difficult to collect, and the manual collection is not practical, so that the crushed aggregates are collected in a dust removing mode through the negative pressure dust collection equipment in the prior art, and when the crushed aggregates are collected through negative pressure, dust on the ground where the crushed aggregates are located can be collected together with the crushed aggregates. When the collected particles contain dust, the dust will follow the particles to melt into the raw material, and once the dust and the raw material are melted together, it is substantially impossible to separate the dust out again, so that the particles containing the dust cannot be put into use directly. There is a need for an apparatus that can separate particles from dust while collecting them.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a material filtering and collecting device which is used for collecting scattered particle resin materials, and the device can separate the materials and dust after being sucked, so that the materials are ensured not to contain dust and can be put into use again, and the problem that dust contained in the materials can not be used after the materials are collected through negative pressure is solved.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the material filtering and collecting device comprises a crushing bin, wherein one side of the crushing bin is provided with a feed inlet, and the other side of the crushing bin is provided with a negative pressure port for connecting negative pressure equipment; a baffle assembly is arranged at one end, close to the feed inlet, of the crushing bin, and a dust filter layer is arranged at one end, close to the negative pressure port, of the crushing bin; a discharge hole is arranged at the bottom of the crushing bin; a rotating wheel is arranged above the discharge hole.

In the scheme, the feed inlet is used for collecting the materials containing dust, the negative pressure inlet is used for connecting negative pressure equipment to provide negative pressure for the device, the materials containing dust are sucked from the feed inlet and enter the crushing bin during operation, the solid materials are blocked by the baffle component in the crushing bin, the dust continuously moves towards the direction of the negative pressure inlet along with the airflow, the solid materials blocked by the baffle component fall into the discharge outlet below, the dust moves onto the dust filter layer along with the airflow and is blocked by the dust filter layer, and the filtered airflow flows out from the negative pressure port; the device is simple and convenient to collect materials, the solid materials are blocked from falling into the material inlet and the material outlet when passing through the baffle plate assembly in the crushing bin, the materials are collected rapidly and efficiently, dust can be filtered by the dust filter layer, and the air flow passing through the negative pressure port can not pollute the environment even if being directly discharged.

Further, the baffle assembly comprises a first baffle, a second baffle and a third baffle, and the first baffle, the second baffle and the third baffle are sequentially arranged along the feed inlet; the first baffle plate and the second baffle plate are obliquely arranged at the top of the crushing bin and are obliquely arranged towards the negative pressure port; the third baffle is obliquely arranged at the bottom of the crushing bin, and the third baffle is obliquely arranged towards the feeding hole.

In the scheme, the three fast baffles are sequentially arranged inside the crushing bin, and materials entering the crushing bin can be blocked layer by the baffles, so that the materials are prevented from flowing to the dust filter layer along with the airflow; the first baffle and the second baffle are obliquely arranged at the top of the crushing bin, so that the flow of air flow is facilitated; the inclination direction of the third baffle plate is opposite to that of the second baffle plate, so that the material flowing under the second baffle plate can be prevented from flowing to the negative pressure port.

Further, the discharge hole is arranged between the second baffle and the third baffle.

In this scheme, in actual material collection, second baffle and third baffle play main blocking effect, and it blocks the material also more, and the discharge gate setting is between these two baffles, and the material that is blocked can directly fall into the discharge gate.

Further, the baffle length of the second baffle is longer than the baffle length of the first baffle.

In this scheme, when the material moves in the crushed aggregates storehouse, first baffle stops the material earlier, changes the material direction of motion into slant downward movement, and when moving to the second baffle, the second baffle utilizes its advantage that baffle length is long to continue to drive the material to move to oblique below, in the direct injection discharge gate behind the diversion effect that has inertia's solid material received the second baffle, so the baffle length of second baffle is longer than the baffle length of first baffle more is favorable to the material to fall into in the discharge gate.

Further, the bottom plate of garrulous feed bin is the funnel-shaped structure, and the discharge gate is located the funnel mouth position of funnel-shaped structure.

In this scheme, in the material collection, the heavy material of part can be blocked by first baffle and fall on the bottom plate, and the infundibulate bottom plate is favorable to this part material to slide the feed inlet.

Further, the rotating wheel rotates anticlockwise, the discharge port is arranged below the left half wheel of the rotating wheel, and the caliber of the discharge port is half of the diameter of the rotating wheel.

In this scheme, the motor control runner anticlockwise rotation, left side wheel blade rotation downwards when the runner rotates, and when the material that baffle assembly blocked falls in baffle assembly below, runner accessible rotatory blade can drive this part material into the discharge gate, prevents this part material by the negative pressure suction.

Further, an ash discharge port is arranged below the dust filter layer.

In this scheme, the dust filter layer surface can pile up the dust after the device uses for a period of time, and the dust of piling up can be discharged from the ash discharge mouth regularly.

Further, the dust filter layer is made of polyester cloth or glass fiber cloth.

The beneficial effects of the utility model are as follows:

the device provided by the utility model can be used for collecting and utilizing scattered fine materials again, and can separate dust in the materials during collection, so that the collected materials are not polluted by the dust and can be directly used.

The device is provided with the dust filter layer, and dust is filtered by the dust filter layer after being separated from the material, so that the environment is prevented from being polluted; and the baffle assembly can not guarantee to block all materials, and the dust filter layer can block a small number of materials which pass through the baffle assembly, so that the dust filter layer is prevented from flowing out from the negative pressure port.

Drawings

Fig. 1 is a cross-sectional view of a material filtration and collection device.

Reference numerals:

1. crushing bin; 11. a feed inlet; 12. a negative pressure port; 13. a discharge port; 14. a bottom plate; 21. a first baffle; 22. a second baffle; 23. a third baffle; 3. a dust filter layer; 31. an ash discharge port; 4. a rotating wheel.

Detailed Description

The utility model will be further described with reference to the drawings and specific examples. The following description of the embodiments of the present utility model is provided to facilitate understanding of the present utility model by those skilled in the art, but it should be understood that the present utility model is not limited to the scope of the embodiments, and all the utility models which make use of the inventive concept are protected by the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.

As shown in fig. 1, the embodiment provides a material filtering and collecting device, which is used for collecting scattered materials, the device is provided with a feed inlet 11 and a negative pressure inlet 12, the negative pressure inlet 12 is used for connecting negative pressure equipment to provide negative pressure for the device, the materials and dust are sucked from the feed inlet 11, the dust is separated from the materials in the device, the collected materials are not polluted by the dust, and the collected materials can be put into use again;

the method specifically comprises the following steps: the crushing bin 1 is preferably of a cuboid structure, one side of the crushing bin 1 is provided with a feed inlet 11, the other side of the crushing bin 1 is provided with a negative pressure inlet 12, the negative pressure inlet 12 is used for being connected with negative pressure equipment, and the feed inlet 11 is used for feeding dust-containing materials; a baffle assembly is arranged at one end, close to the feed inlet 11, of the crushing bin 1 and is used for blocking materials entering the crushing bin 1; a dust filter layer 3 is arranged at one end, close to the negative pressure port 12, in the crushing bin 1, and the dust filter layer 3 is used for filtering dust and avoiding the dust from being discharged into the air; the bottom of the crushing bin 1 is provided with a discharge hole 13; a rotating wheel 4 is arranged above the discharge hole 13.

As an alternative embodiment, a vacuum cleaner may be used as the negative pressure suction apparatus, with the suction head of the vacuum cleaner being connected to the negative pressure port 12 to provide negative pressure to the device.

The baffle assembly comprises a first baffle 21, a second baffle 22 and a third baffle 23, and the first baffle 21, the second baffle 22 and the third baffle 23 are sequentially arranged along the feed inlet 11; the first baffle plate 21 and the second baffle plate 22 are obliquely arranged at the top of the crushing bin 1 and are obliquely arranged towards the negative pressure port 12; the third baffle 23 is obliquely arranged at the bottom of the crushing bin 1, and the third baffle 23 is obliquely arranged towards the feeding hole 11. The three fast baffles are sequentially arranged in the crushed aggregates bin 1, so that materials can be prevented from flowing to the dust filter layer 3 along with airflow; the first baffle plate 21 and the second baffle plate 22 are obliquely arranged at the top of the crushing bin 1, so that the flow of air flow is facilitated; the third baffle 23 is inclined in the opposite direction to the second baffle 22, so that the material which is not blocked by the portion flowing under the second baffle 22 can be prevented from flowing to the negative pressure port 12.

The discharge opening 13 is arranged between the second baffle 22 and the third baffle 23. In actual material collection, second baffle 22 and third baffle 23 play main blocking effect, and its material that blocks is also more, and discharge gate 13 sets up between these two baffles, and the material that is blocked can directly fall into discharge gate 13.

The second baffle 22 has a longer baffle length than the first baffle 21. When the material moves in the particle bin 1, the first baffle 21 firstly blocks the material, changes the movement direction of the material into downward slant movement, and when the material moves to the second baffle 22, the second baffle 22 continuously drives the material to move obliquely downwards by utilizing the advantage of long baffle length, and the solid material with inertia is directly injected into the discharge port 13 after being subjected to the direction changing effect of the second baffle 22, so that the baffle length of the second baffle 22 is longer than that of the first baffle 11, and the material is more beneficial to falling into the discharge port 13.

The bottom plate 14 of the crushing bin 1 is of a funnel-shaped structure, and the discharge hole 13 is positioned at the funnel hole of the funnel-shaped structure. In the material collection, a portion of the heavier material will be blocked by the first baffle 21 from falling onto the bottom plate 14, and the funnel-shaped bottom plate 14 facilitates this portion of the material to slide into the discharge opening 13.

The discharge port 13 is arranged below the left half wheel of the rotating wheel 4, and the caliber of the discharge port 13 is half of the diameter of the rotating wheel 4. During material collection operation, the motor controls the rotating wheel 4 to rotate anticlockwise, the left half wheel blade rotates downwards when the rotating wheel 4 rotates, after the material blocked by the baffle assembly falls below the baffle assembly, the rotating wheel 4 can drive the material into the discharge hole 13 through the rotating blade, and the material is prevented from being sucked away by negative pressure.

An ash discharge port 31 is provided below the dust filter layer 3. Dust can be accumulated on the surface of the dust filtering layer 3 after the device is used for a period of time, and the accumulated dust can be periodically discharged from the dust discharge port 31; when cleaning the surface of the dust filter layer 3, the brush can be extended into the crushing bin 1 through the rod, the dust filter layer 3 is cleaned, and cleaned dust is discharged from the dust discharge port 31 after cleaning.

The dust filter layer 3 is made of terylene cloth or glass fiber cloth.

The working principle of the embodiment is as follows:

when the device provided by the embodiment is used for collecting materials, negative pressure equipment is connected to the negative pressure port 12 to provide negative pressure, the materials containing dust are sucked into the crushing bin 1 through the feed port 11, the solid materials in the crushing bin 1 are blocked by the baffle assembly, and the solid materials blocked by the baffle assembly fall into the discharge port 13 below; the dust moves along with the airflow in the direction of the negative pressure port 12, moves onto the dust filter layer 3 and is blocked by the dust filter layer, and the filtered airflow flows out of the negative pressure port 12.

In operation, the baffle assembly cannot ensure that all materials are blocked, so that a small number of materials can pass through the gap of the baffle assembly to reach the dust filter layer 3, and the dust filter layer 3 can block the materials and prevent the materials from flowing out of the negative pressure port 12.

Those of ordinary skill in the art will recognize that the embodiments herein are intended to assist the reader in understanding the principles of the utility model and should be understood that the scope of the utility model is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit of the utility model, and such modifications and combinations are still within the scope of the utility model.

Claims

1. The utility model provides a material filters collection device which characterized in that: the device comprises a crushing bin (1), wherein one side of the crushing bin (1) is provided with a feed inlet (11), and the other side of the crushing bin is provided with a negative pressure port (12) for connecting negative pressure equipment; a baffle assembly is arranged at one end, close to the feeding port (11), of the crushed aggregates bin (1), and a dust filter layer (3) is arranged at one end, close to the negative pressure port (12), of the crushed aggregates bin (1); a discharge hole (13) is formed in the bottom of the crushed aggregates bin (1); a rotating wheel (4) is arranged above the discharge hole (13).

2. The material filtration and collection device of claim 1, wherein: the baffle assembly comprises a first baffle (21), a second baffle (22) and a third baffle (23), and the first baffle (21), the second baffle (22) and the third baffle (23) are sequentially arranged along the feed inlet (11); the first baffle (21) and the second baffle (22) are obliquely arranged at the top of the crushing bin (1) and are obliquely arranged towards the negative pressure port (12); the third baffle (23) is obliquely arranged at the bottom of the crushing bin (1), and the third baffle (23) is obliquely arranged towards the feeding hole (11).

3. The material filtration and collection device of claim 2, wherein: the discharge hole (13) is arranged between the second baffle (22) and the third baffle (23).

4. A material filtration and collection device according to claim 3, wherein: the baffle length of the second baffle (22) is longer than that of the first baffle (21).

5. The material filtration and collection device of claim 1, wherein: the bottom plate (14) of the crushing bin (1) is of a funnel-shaped structure, and the discharge hole (13) is positioned at the funnel hole of the funnel-shaped structure.

6. The material filtration and collection device according to claim 5, wherein: the rotary wheel (4) rotates anticlockwise, the discharge port (13) is arranged below the left half wheel of the rotary wheel (4), and the caliber of the discharge port (13) is half of the diameter of the rotary wheel (4).

7. The material filtering and collecting device according to any one of claims 1 to 6, wherein: an ash discharge port (31) is arranged below the dust filtering layer (3).

8. The material filtering and collecting device according to any one of claims 1 to 6, wherein: the dust filter layer (3) is made of polyester cloth or glass fiber cloth.