CN221107665U - Filter device of industrial dust removal equipment - Google Patents

Abstract

A filtering device of industrial dust removing equipment belongs to the technical field of dust removing equipment. Including the casing, the casing be provided with the air inlet with external intercommunication in the both sides of the well lower part position of direction of height, its characterized in that: still include dust collecting chamber, filtering ponds, fine filter screen of glass, fan blade and sponge storehouse, the filtering ponds set up the bottom in the casing, the top of this filtering ponds be provided with the intake pipe with the air inlet intercommunication, the dust collecting chamber set up the bottom at the filtering ponds, the fine filter screen of glass set up the well upper portion at the direction of height in the casing, the fan blade set up the centre at the top in the casing, the sponge storehouse install at the casing top, and with the inside die cavity intercommunication of casing, the gas outlet has been seted up in one side to the sponge storehouse. The advantages are that: the adoption of multiple-channel filtration not only solves the problem of incomplete dust removal, but also can prevent secondary pollution to air; the water is used as a dedusting material, so that the cost can be reduced; the external connection operation is simplified.

Description

Filter device of industrial dust removal equipment

Technical Field

The utility model belongs to the technical field of dust removal equipment, and particularly relates to a filtering device of industrial dust removal equipment.

Background

The polishing shop of a factory is filled with a lot of dust, and in order to meet the environmental requirements and the health and safety of workers, the factory usually purchases dust removing equipment for improving the air quality of the polishing shop. Dust removal equipment purchased from the market generally adopts a filter cartridge to filter, pulse ash removal and bottom dust collection modes to remove dust in workshops, and the actual application finds that the dust removal equipment has great disadvantages: firstly, the filter cartridge has short replacement period, troublesome replacement and high price; secondly, the noise is huge during pulse; thirdly, when the air pressure is insufficient, the expected ash removing capacity cannot be achieved; fourthly, because the dust is in a dry state, the air is easy to be polluted by secondary pollution when the dust collection at the bottom is cleaned; fifthly, the equipment needs the motor to work together with high-pressure gas, and the external connection is complicated.

In view of the above prior art, the present inventors have advantageously devised improvements to the filtering means of existing dust removal devices, and the technical solutions described below are created in this context.

Disclosure of utility model

The utility model aims to provide a filtering device of industrial dust removing equipment, which has low filtering cost and thorough dust removal and can avoid secondary air pollution.

The utility model aims at achieving the purpose, and the filtering device of the industrial dust removing equipment comprises a shell, wherein air inlets communicated with the outside are arranged on two sides of the middle lower part of the shell in the height direction, and the filtering device is characterized in that: still include dust collecting chamber, filtering ponds, fine filter screen of glass, fan blade and sponge storehouse, the filtering ponds set up the bottom in the casing, the top of this filtering ponds be provided with the intake pipe with the air inlet intercommunication, the dust collecting chamber set up the bottom at the filtering ponds, the fine filter screen of glass set up the well upper portion at the direction of height in the casing, the fan blade set up the centre at the top in the casing, the sponge storehouse install at the casing top, and with the inside die cavity intercommunication of casing, the gas outlet has been seted up in one side to the sponge storehouse.

In a specific embodiment of the present utility model, the fan blade is provided with a motor, and the motor is installed at the top of the housing and is electrically connected with the fan blade, so as to drive the fan blade to rotate.

In another specific embodiment of the utility model, the dust collecting chamber is a drawer structure, and a handle is arranged on a drawer panel positioned on the outer side surface of the shell.

In yet another embodiment of the present utility model, the dust collecting chamber has a pair of locking members located on the outer side of the housing and corresponding to both ends of the dust collecting chamber in the length direction thereof for resisting the removal of the dust collecting chamber from the housing.

In a further specific embodiment of the utility model, the shell is provided with a water inlet pipe communicated with the filtering water tank, and a water outlet is arranged on the outer side surface of the shell and corresponds to the bottom of the filtering water tank.

In a further specific embodiment of the utility model, the housing is provided with a door body in the middle of the height direction, the door body is hinged with the housing through a hinge, and the door body is provided with a locking handle.

In a further specific embodiment of the present utility model, the door body is provided with an observation window.

In a more specific embodiment of the utility model, an exhaust pipe communicated with the sponge bin is arranged at one side of the fan blade in the shell.

In still another specific embodiment of the present utility model, a partition plate is disposed under the fan blade in the housing, and an air suction port is disposed on the partition plate opposite to the fan blade.

In yet a further specific embodiment of the utility model, the bottom of the housing is provided with a pulley.

The utility model adopts a multi-channel filtering mode of pool filtering, glass fiber filtering net filtering and sponge bin filtering, and finally the discharged air is dried and clean, compared with the prior art, the utility model not only solves the problem of incomplete dust removal, but also can prevent secondary pollution to the air; the water is used as a dedusting material to replace the original filter cylinder, so that the filter cylinder is easy to replace and low in cost, and the cost can be effectively reduced; the high-pressure gas is not needed except the power supply, so that the external connection is omitted compared with the existing dust removing equipment, and the external connection operation is simplified.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a side view of the present utility model;

fig. 3 is a cross-sectional view A-A of fig. 2.

In the figure: 1. the shell, 11, the air inlet, 12, the air inlet pipe, 13, the water inlet pipe, 14, the water outlet, 15, the door body, 151, the hinge 152, locking handles, 153, a viewing window, 16, an exhaust pipe, 17, a baffle plate, 171, an air suction port and 18, pulleys; 2. dust collecting chamber, 21. Handle, 22. Locking piece; 3. a filtering pool; 4. a glass fiber filter screen; 5. fan blades, 51, a motor; 6. a sponge bin and a gas outlet.

Detailed Description

The following detailed description of specific embodiments of the utility model, while given in connection with the accompanying drawings, is not intended to limit the scope of the utility model, and any changes that may be made in the form of the inventive concepts described herein, without departing from the spirit and scope of the utility model.

In the following description, all concepts related to the directions (or azimuths) of up, down, left, right, front and rear are directed to the position states where the drawings are being described, so as to facilitate public understanding, and thus should not be construed as being particularly limiting to the technical solutions provided by the present utility model.

Referring to fig. 1 to 3, the utility model relates to a filtering device of an industrial dust removing device, which comprises a shell 1, a dust collecting chamber 2, a filtering pool 3, a glass fiber filter screen 4, a fan blade 5 and a sponge bin 6. The shell 1 is provided with air inlets 11 communicated with the outside at two sides of the middle lower part in the height direction. The filtering water tank 3 is arranged at the bottom in the shell 1, and an air inlet pipe 12 communicated with the air inlet 11 is arranged above the filtering water tank 3. The outside of the shell 1 is provided with a water inlet pipe 13 communicated with the filtering pool 3, and a water outlet 14 is arranged on the outer side surface of the shell 1 and corresponds to the bottom of the filtering pool 3. The dust collecting chamber 2 is arranged at the bottom of the filtering water tank 3, and can be pulled out of the shell 1 by adopting a drawer structure. The dust collecting chamber 2 is provided with a handle 21 on a drawer panel positioned on the outer side surface of the shell 1. The dust collecting chamber 2 is also provided with a pair of locking pieces 22, and the locking pieces 22 are positioned on the outer side surface of the shell 1 and correspond to two ends of the dust collecting chamber 2 in the length direction, so as to resist the escape of the dust collecting chamber 2 from the shell 1. Retaining member 22 may take a variety of forms, which are shown here as rotating a hand wheel. The glass fiber filter screen 4 is arranged at the middle upper part in the height direction in the shell 1. The fan blade 5 is arranged in the middle of the inner top of the shell 1, the fan blade 5 is provided with a motor 51, and the motor 51 is arranged at the top of the shell 1 and is electrically connected with the fan blade 5 for driving the fan blade 5 to rotate. The sponge bin 6 is arranged at the top of the shell 1 and is communicated with the cavity in the shell 1, and one side of the sponge bin 6 is provided with an air outlet 61; an exhaust pipe 16 communicated with the sponge bin 6 is arranged on one side of the fan blade 5 in the shell 1. A baffle plate 17 is arranged below the fan blade 5, and an air suction port 171 is arranged on the baffle plate 17 opposite to the fan blade 5, so that air filtered by the glass fiber filter screen 4 can conveniently rise rapidly and enter the exhaust pipe 16.

Further, the middle part of the shell 1 in the height direction is provided with a door body 15, so that the user can conveniently replace accessories and consumables in the shell 1. The door body 15 is hinged with the casing 1 through a hinge 151, and a locking handle 152 is provided on the door body 15, and in this embodiment, the locking handle 152 is a rotary hand wheel handle. The door body 15 is provided with an observation window 153, which is convenient for observing the water level in the shell 1.

Further, a pulley 18 is arranged at the bottom of the housing 1, so that a user can conveniently move the filtering device.

With continued reference to fig. 1-3, the filtering process of the present utility model will be described. The utility model adopts three filtering modes:

The first passage is the filtering pool 3 for filtering. The motor 51 drives the fan blade 5 to suck the air with dust outside into the shell 1, and the air with dust is filtered out of the water after passing through the filtering water tank 3, and the dust is fused into the water. After the motor 51 stops operating, the dust melted into the water is settled in the bottom dust collecting chamber 2. At the moment, the dust is in a soft mud state, and the air cannot be secondarily polluted during cleaning. The filtering pond 3 is adopted to replace the original filtering barrel, is easy to replace and has low cost, so that the cost can be reduced.

The second path is the glass fiber filter screen 4 for filtering. The air overflowed from the water passes through the glass fiber filter screen 4, and dust in the water and part of water vapor in the air are not completely filtered, and at the moment, the dust in the air is almost filtered. The glass fiber filter screen 4 is firm and durable in material, long in service life, good in filtering effect and convenient to install.

The third is the sponge compartment 6 for filtering. Air reaches the top sponge bin 6 through the glass fiber filter screen 4, residual dust and water vapor are filtered out, and the air discharged from the air outlet 61 is ensured to be dry and clean, so that the problem of incomplete dust removal is solved, secondary pollution is prevented, and dust in a polishing workshop can be better removed. In addition, the device only needs to be externally connected with a 380V alternating current power supply, high-pressure gas is not needed, and the device is externally connected with less dust removing equipment than the common dust removing equipment in the market.

Claims (10)

1. The utility model provides a filter equipment of industry dust collecting equipment, includes casing (1), the both sides of casing (1) in the well lower part position of direction of height be provided with air inlet (11) with external intercommunication, its characterized in that: still include dust collecting chamber (2), filter pond (3), fine filter screen (4) of glass, fan blade (5) and sponge storehouse (6), filter pond (3) set up the bottom in casing (1), the top of this filter pond (3) be provided with intake pipe (12) with air inlet (11) intercommunication, dust collecting chamber (2) set up the bottom in filter pond (3), fine filter screen (4) of glass set up the well upper portion of direction of height in casing (1), fan blade (5) set up the centre at the top in casing (1), sponge storehouse (6) install at casing (1) top, and with the inside die cavity intercommunication of casing (1), gas outlet (61) have been seted up in one side in sponge storehouse (6).

2. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: the fan blade (5) is provided with a motor (51), and the motor (51) is arranged at the top of the shell (1) and is electrically connected with the fan blade (5) for driving the fan blade (5) to rotate.

3. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: the dust collecting chamber (2) is of a drawer structure, and a handle (21) is arranged on a drawer panel positioned on the outer side face of the shell (1).

4. A filter device for an industrial dust removal apparatus according to claim 3, wherein: the dust collecting chamber (2) is provided with a pair of locking pieces (22), and the locking pieces (22) are positioned on the outer side surface of the shell (1) and correspond to two ends of the dust collecting chamber (2) in the length direction and are used for resisting the dust collecting chamber (2) from falling out of the shell (1).

5. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: the water inlet pipe (13) communicated with the filtering water tank (3) is arranged outside the shell (1), and a water outlet (14) is arranged on the outer side surface of the shell (1) and corresponds to the bottom of the filtering water tank (3).

6. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: the door body (15) is arranged in the middle of the shell (1) in the height direction, the door body (15) is hinged with the shell (1) through a hinge (151), and a locking handle (152) is arranged on the door body (15).

7. The filtering device of an industrial dust removal apparatus according to claim 6, wherein: the door body (15) is provided with an observation window (153).

8. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: an exhaust pipe (16) communicated with the sponge bin (6) is arranged on one side of the fan blade (5) in the shell (1).

9. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: a partition plate (17) is arranged below the fan blade (5) in the shell (1), and an air suction port (171) is formed on the partition plate (17) opposite to the fan blade (5).

10. The filtration device of an industrial dust removal apparatus according to claim 1, wherein: the bottom of the shell (1) is provided with a pulley (18).