Filter cartridge dust remover

Abstract

The utility model discloses a cartridge filter which comprises a cylinder and further comprises an air inlet shell connected to the inner wall of one side of the cylinder, the inner wall of one side of the air inlet shell is connected with a dust air pipe, the outer wall of the top of the dust air pipe is provided with a pneumatic assembly in an inserted mode through a bearing, and the inner wall of the bottom of the cylinder is provided with a driven assembly in an inserted mode through a bearing. According to the filter cartridge dust remover disclosed by the utility model, dust-containing airflow is guided into the air inlet shell and the cylinder through the dust-air pipe and is blown on the filter cartridge body to be filtered, the filtered airflow penetrates through the outer layer of the filter cartridge body and is extracted and discharged from the cylinder through the air extraction assembly, and the dust-containing airflow is discharged through the air extraction assembly in the process of flowing in the dust-air pipe. When the filter cartridge body is used, the pneumatic assembly is blown to rotate, the rotation of the pneumatic assembly can drive the driven assembly to rotate, and then the filter cartridge body is driven to rotate, so that dust-containing airflow can be uniformly blown to the surface of the filter cartridge body, the condition that the filter surface of the filter cartridge body is not uniformly used is avoided, and the filter cartridge body is fully used.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to a cartridge dust collector. Background Technique

[0002] The cartridge dust collector mainly filters the dust-containing air flow by using the cartridges inside the equipment and intercepts the dust. Since the cartridges are cylindrical, the filtration surface of the cartridges is unevenly used during filtration, resulting in more filtration on the filtration surface near the air inlet side of the cartridge and less use of the filtration surface far from the air inlet side, so that the cartridges cannot be fully utilized. Content of the Utility Model

[0003] The purpose of the utility model is to provide a cartridge dust collector to solve the problem of insufficient use of cartridges proposed in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a cartridge dust collector, including: a cylinder, further including: an air inlet housing connected to the inner wall of one side of the cylinder, a dust pipe connected to the inner wall of one side of the air inlet housing, and a pneumatic component inserted and installed on the outer wall of the top of the dust pipe through a bearing. The inner wall of the bottom of the cylinder is inserted with a driven component through a bearing, and a cartridge body is placed on the top of the driven component. The outer wall of the top of the cylinder is fixed with a cover plate through bolts, and an air extraction component is installed on the outer wall of the top of the cover plate.

[0005] The pneumatic component includes a driving shaft, a driving gear installed on the top of the driving shaft, and fan blades installed on the outer wall of the driving shaft and distributed at equal distances.

[0006] The driven component includes a driven shaft, a driven gear installed on the bottom of the driven shaft, a turntable installed on the top of the driven shaft, and a limiting frame fixed on the top of the turntable.

[0007] The air extraction component includes an air extraction pump, an air inlet pipe connected to the air inlet end of the air extraction pump, a gas collection hood connected to one end of the air inlet pipe, and an air outlet pipe connected to the air outlet end of the air extraction pump.

[0008] The driving gear meshes with the driven gear, and the diameter of the driving gear is smaller than that of the driven gear.

[0009] The air extraction pump is connected with a switch through a wire, and the switch is connected with an external power supply through a power cord.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] A cartridge dust collector of the present utility model introduces the dust-containing air flow into the intake housing and the cylinder through a dust pipe, blows it on the cartridge body to filter the air flow, and the filtered air flow passes through the outer layer of the cartridge body and is extracted and discharged from the cylinder by an air extraction assembly. During the flow of the dust-containing air flow in the dust pipe, it will drive the pneumatic assembly to rotate. The rotation of the pneumatic assembly can drive the driven assembly to rotate, and then drive the cartridge body to rotate, so that the entire surface of the cartridge body can be evenly blown by the dust-containing air flow, avoiding the uneven use of the filtering surface of the cartridge body and making full use of the cartridge body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional cross-sectional view of the present utility model;

[0013] Figure 2 is a three-dimensional external view of the present utility model;

[0014] Figure 3 is a three-dimensional view of the pneumatic assembly of the present utility model;

[0015] Figure 4 is a three-dimensional view of the driven assembly of the present utility model;

[0016] Figure 5 is a three-dimensional view of the air extraction assembly of the present utility model.

[0017] In the figure: 1, cylinder; 2, intake housing; 3, dust pipe; 4, pneumatic assembly; 401, driving shaft; 402, driving gear; 403, fan blade; 5, driven assembly; 501, driven shaft; 502, driven gear; 503, turntable; 504, limit frame; 6, cartridge body; 7, cover plate; 8, air extraction assembly; 801, air extraction pump; 802, outlet pipe; 803, inlet pipe; 804, air collection hood. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-5, A cartridge dust collector provided by the present utility model includes: a cylindrical barrel 1, and further includes: an air inlet housing 2 connected to the inner wall of one side of the cylindrical barrel 1, a dust pipe 3 connected to the inner wall of one side of the air inlet housing 2, and a pneumatic component 4 inserted and installed on the outer wall of the top of the dust pipe 3 through a bearing. A driven component 5 is inserted and installed on the inner wall of the bottom of the cylindrical barrel 1 through a bearing, and a filter cartridge body 6 is placed on the top of the driven component 5. A cover plate 7 is fixed on the outer wall of the top of the cylindrical barrel 1 through bolts, and an air extraction component 8 is installed on the outer wall of the top of the cover plate 7.

[0020] In a specific application scenario, the dusty air flow can be introduced into the dust pipe 3, and the dusty air flow is introduced into the air inlet housing 2 and the cylindrical barrel 1 through the dust pipe 3. The air flow blows on the filter cartridge body 6 in the cylindrical barrel 1 to filter the air flow. The filtered air flow passes through the outer layer of the filter cartridge body 6 and is extracted and discharged from the cylindrical barrel 1 through the air extraction component 8. During the flow of the dusty air flow in the dust pipe 3, it will blow the pneumatic component 4 to rotate. The rotation of the pneumatic component 4 can drive the driven component 5 to rotate, and then drive the filter cartridge body 6 to rotate, so that the surface of the filter cartridge body 6 can be evenly blown by the dusty air flow, avoiding the uneven use of the filtering surface of the filter cartridge body 6 and making full use of the filter cartridge body 6.

[0021] In a preferred embodiment, the pneumatic component 4 includes a driving shaft 401, a driving gear 402 installed on the top of the driving shaft 401, and fan blades 403 installed on the outer wall of the driving shaft 401 and distributed at equal distances.

[0022] In a specific application scenario, the dusty air flow flows in the dust pipe 3, blows on the fan blades 403, and drives the driving shaft 401 and the driving gear 402 to rotate.

[0023] In a preferred embodiment, the driven component 5 includes a driven shaft 501, a driven gear 502 installed at the bottom of the driven shaft 501, a turntable 503 installed on the top of the driven shaft 501, and a limit frame 504 fixed on the top of the turntable 503.

[0024] In a specific application scenario, the rotation of the driving gear 402 can drive the driven gear 502 to rotate, and then drive the driven shaft 501, the turntable 503 and the limit frame 504 to rotate, and then drive the filter cartridge body 6 placed on the turntable 503 to rotate.

[0025] In a preferred embodiment, the air extraction component 8 includes an air extraction pump 801, an air inlet pipe 803 connected to the air inlet end of the air extraction pump 801, a gas collecting hood 804 connected to one end of the air inlet pipe 803, and an air outlet pipe 802 connected to the air outlet end of the air extraction pump 801.

[0026] In a specific application scenario, the air extraction pump 801 can extract the air flow that has passed through the filtration of the filter cartridge body 6 and entered the inside of the filter cartridge body 6 through the gas collecting hood 804 and then discharge it through the air outlet pipe 802.

[0027] In a preferred embodiment, the driving gear 402 meshes with the driven gear 502, and the diameter of the driving gear 402 is smaller than that of the driven gear 502.

[0028] In a specific application scenario, the rotation of the driving gear 402 can drive the rotation of the driven gear 502, while achieving a deceleration effect.

[0029] In a preferred embodiment, the air extraction pump 801 is connected to a switch through a wire, and the switch is connected to an external power source through a power cord.

[0030] In a specific application scenario, the air extraction pump 801 can be powered on and operated.

[0031] Working principle: The dusty air flow can be introduced into the dust pipe 3, and through the dust pipe 3, the dusty air flow is introduced into the intake housing 2 and the cylinder 1. The air flow blows on the filter cartridge body 6 in the cylinder 1 to filter the air flow. The filtered air flow passes through the outer layer of the filter cartridge body 6. The air flow that has passed through the filter cartridge body 6 and entered the interior of the filter cartridge body 6 can be drawn in by the air extraction pump 801 through the air collecting hood 804 and then discharged through the air outlet pipe 802;

[0032] During the flow of the dusty air flow in the dust pipe 3, it blows on the fan blades 403, driving the rotation of the driving shaft 401 and the driving gear 402. The rotation of the driving gear 402 can drive the rotation of the driven gear 502, and then drive the rotation of the driven shaft 501, the turntable 503 and the limit frame 504, and further drive the rotation of the filter cartridge body 6 placed on the turntable 503, so that the surface of the filter cartridge body 6 can be evenly blown by the dusty air flow, avoiding the situation of uneven use of the filtering surface of the filter cartridge body 6 and making full use of the filter cartridge body 6.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to encompass all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A cartridge dust collector, comprising: Cylinder (1); The invention is characterized in that it further comprises: an air intake shell (2) connected to the inner wall of one side of the cylinder (1); the inner wall of one side of the air intake shell (2) is connected to a dust pipe (3); and a pneumatic component (4) is installed on the top outer wall of the dust pipe (3) through a bearing plug; a driven component (5) is installed on the bottom inner wall of the cylinder (1) through a bearing plug; and a filter cartridge body (6) is placed on the top of the driven component (5); a cover plate (7) is fixed to the top outer wall of the cylinder (1) through bolts, and an exhaust component (8) is installed on the top outer wall of the cover plate (7).

2. A cartridge dust collector according to claim 1, characterized in that: The pneumatic assembly (4) comprises a driving shaft (401), a driving gear (402) mounted on the top of the driving shaft (401), and fan blades (403) mounted on the outer wall of the driving shaft (401) and distributed at equal distances.

3. A cartridge dust collector according to claim 2, characterized in that: The driven assembly (5) comprises a driven shaft (501), a driven gear (502) mounted on the bottom of the driven shaft (501), a rotating disk (503) mounted on the top of the driven shaft (501), and a limiting frame (504) fixed on the top of the rotating disk (503).

4. A cartridge dust collector according to claim 1, characterized in that: The air extraction component (8) comprises an air extraction pump (801), an air intake pipe (803) connected to the air intake end of the air extraction pump (801), an air collecting hood (804) connected to one end of the air intake pipe (803), and an air outlet pipe (802) connected to the air outlet end of the air extraction pump (801).

5. A cartridge dust collector according to claim 3, characterized in that: The driving gear (402) is meshed with the driven gear (502), and the diameter of the driving gear (402) is smaller than the diameter of the driven gear (502).

6. A cartridge dust collector according to claim 4, characterized in that: The vacuum pump (801) is connected to a switch via a wire, and the switch is connected to an external power source via a power line.

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