TWI513499B - Industrial dust collector - Google Patents

Description

Industrial dust collector

The invention relates to a dust collector, in particular to an industrial dust collector.

According to the general industry, various processing operations, such as grinding, lathes, etc. for grinding and cutting operations, will produce a lot of debris, such as: iron filings, if there is no good dust collecting equipment, iron filings will fall freely. Environmental pollution. In addition, general grinding machines and lathes are operated at high speeds, and the generated iron filings may also injure the operator and cause safety problems.

Then there is a patent TW M329476, which is provided with a dust collecting motor on the top of a chassis, and a blanking deflector is arranged on the inner side of the casing corresponding to an introduction pipe, so that coarser dust particles enter the chassis from the inlet pipe. Can be guided to the bottom of the chassis to achieve the effect of dust collection, while the finer dust particles are drawn through the fan bellows of the dust collecting motor and introduced into a dust collecting bag. However, the dust collecting motor of this design When the air is exhausted, it is still possible to draw dust from the bottom of the chassis into the fan bellows, causing damage to the dust collecting motor, etc., which is inconvenient. Therefore, the structure of the conventional industrial dust collector is still unsatisfactory. It is waiting to be discussed by people in this industry.

The main object of the present invention is to provide an industrial dust collector which can better collect iron scrap or dust.

To achieve the above objective, the present invention provides an industrial dust collector comprising a body, a blower set, at least one first baffle and a second baffle.

The body enclosure has an accommodating space and has a bottom surface and at least one air inlet. The air inlet is located at one side of the body and communicates with the accommodating space.

The blower unit is disposed on the body and located in the accommodating space for discharging air in the accommodating space to the outside of the body.

The first baffle is disposed at the air inlet of the body and located in the accommodating space, the first baffle facing the air inlet and spaced apart from each other by a predetermined distance, the first baffle and the bottom surface of the body There is a predetermined distance apart.

The second baffle is disposed in the body and located under the blower set, the second baffle is slightly inclined, and the second baffle has opposite surfaces, one surface thereof faces the air inlet, and the other The surface is oriented toward the bottom surface.

Therefore, the industrial dust collector provided by the present invention can reduce the debris to the bottom surface of the body by the first baffle when the debris enters from the air inlet, thereby achieving the dust collecting effect. In addition, the second baffle can block the debris from entering the blower set and falling to the bottom surface of the body, so that the dust collecting effect is further improved.

1‧‧‧ Ontology

11‧‧‧ bottom

12‧‧‧Air inlet

13‧‧‧ side wall

14‧‧‧ boards

141‧‧ vents

15‧‧‧ front board

151‧‧‧ openings

16‧‧‧ Back panel

2‧‧‧Air blower unit

3‧‧‧First baffle

4‧‧‧second baffle

5‧‧‧ oblique guide

5’‧‧‧ side panels

51‧‧‧ first surface

52‧‧‧ second surface

6‧‧‧pipe body

7‧‧‧Drawers

Figure 1 is a perspective view of the present invention.

Figure 2 is a perspective exploded view of the present invention.

Figure 3 is a front elevational view of the front panel of the present invention without the front panel.

Figure 4 is a schematic view showing the state of use of the present invention.

Figure 5 is a cross-sectional view showing the state of use of the present invention.

The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.

Referring to FIG. 1 to FIG. 3, the present invention provides an industrial dust collector comprising a body 1, a blower unit 2, at least one first baffle 3, and a second baffle 4.

The body 1 has a first end and a second end. The body 1 defines a receiving space between the first end and the second end and has a bottom surface 11 and at least one air inlet 12. The air inlet 12 is located on one side of the body 1 and communicates with the accommodating space. Preferably, the body 1 has two opposite side walls 13 adjacent to the bottom surface 11. The body 1 is respectively located on the two side walls 13 The air inlet 12 is formed, and each of the air inlets 12 is located at a predetermined position of the side wall 13 adjacent to the first end and away from the bottom surface 11. Preferably, in the embodiment, the body 1 further comprises a plate member 14 located at the body 1 adjacent to the two air inlets 12.

The air blower unit 2 is disposed in the accommodating space, and the air blower unit 2 is disposed at the second end of the air blower unit 2, and each of the air inlets 12 is located above the air blower unit 2 The plate member 14 is located between the two air inlets and the blower unit 2 and is substantially perpendicular to the bottom surface 11. Preferably, the plate member 14 is provided with a vent 141 corresponding to one of the blower groups 2. The blower unit 2 is configured to discharge the air in the accommodating space to the outside of the body 1. More specifically, the blower unit 2 can draw external air from each of the air inlets 12 into the accommodating space of the body 1. Air is discharged from the second end of the body 1 via the vent 141.

As shown in FIG. 2 and FIG. 3, the first baffle 3 is disposed at the air inlet 12 and located in the accommodating space. More specifically, the first baffle 3 is disposed on the board. The first baffle 3 faces the air inlet 12 and is spaced apart from each other by a predetermined distance. The first baffle 3 is spaced from the bottom surface 11 of the body 1 by a predetermined distance. distance Preferably, in the present embodiment, the first baffle 3 is included, but not limited thereto. In other possible embodiments, one or more first baffles may be disposed. The two first baffles 3 are disposed on opposite sides of the panel 14 facing away from the air blower unit 2, and more specifically, the two first baffles 3 are located on opposite sides of the vent 141 and The two baffles 3 are respectively facing the two side walls 13 , so that when the debris enters the accommodating space of the body 1 from the air inlets 12 , the debris will hit the first baffle 3 and fall downward to the The bottom surface 11 of the body 1 does not enter the blower unit 2 via the vent 141.

The second baffle 4 is disposed in the body 1 and located below the blower unit 2. Preferably, the second baffle 4 is disposed on the plate member 14. The second baffle 4 is located in the second plate. A baffle 3 is located below the vent 141, the second baffle 4 is slightly inclined, and the second baffle 4 has opposite surfaces, one of which faces the blower unit 2, more specifically The second baffle 4 extends upward from the plate member 14 and toward the first end of the body 1, whereby the second baffle 4 blocks debris from entering the ventilation from the bottom surface 11 of the body 1. Port 141. The present invention further includes two inclined guide plates 5, each of which is disposed on one of the side walls 13 of the body 1 and located between one of the first baffles 3 and the bottom surface 11, the inclined guide plate 5 and The first baffle plate 3 and the bottom surface 11 of the body 1 are spaced apart by a predetermined distance, and each of the inclined guide plates 5 is slightly inclined and has a first surface 51 and a second surface 52 opposite to the first surface. The 51 is facing the first baffle 3 facing one side of the air inlet 12, and the second surface 52 is directed toward the bottom surface 11. When the debris is drawn in from the air inlet with the air, the first baffle 3 is struck. It is dropped down to the inclined guide 5 and rolled toward the center of the bottom surface 11. Preferably, in this embodiment, two side plates 5' are further included, and the opposite ends of the side plates 5' are respectively connected to opposite ends of the two inclined guide plates 5 to be integrated with the two inclined guide plates 5. It should be noted that each of the side plates 5' is slightly inclined and has opposite sides, and each of the side plates 5' is One side faces the one side of the second baffle 4 near the bottom surface 11 and the other side faces the bottom surface 11. More specifically, the inclined guide plates 5 and the side plates 5 ′ are directed downward and toward the body 1 The bottom surface 11 extends in the center. It can be understood that the two side panels may not be disposed in other possible embodiments.

Therefore, please refer to FIG. 4 and FIG. 5 , the air inlet 12 of the body 1 can be connected to a working machine by a pipe body 6 , such as a grinder or a lathe (not shown), when the blower group 2 is exhausted. When the working machine is operated, debris or iron filings may enter the body 1 from the air inlet 12 through the pipe body 6, and the debris or iron filings may impinge on the first baffle 3 Due to the influence of gravity, the debris or iron scraps may fall toward the bottom surface of the body 1 and further impinge on the inclined guide plate 5, and the scraping guides 5 are slightly inclined to cause the scraps or iron. The chips are rolled toward the bottom surface 11 and concentrated at the center of the bottom surface 11, and in order to prevent a little light weight of debris or iron filings from moving away from the bottom surface 11 due to the influence of the blower unit 2 (Fig. 5), the first The two baffles 4 are slightly inclined to block the debris or iron filings from entering the blower unit 2 from the vent 141, so that the dust collecting effect is further improved. Preferably, in this embodiment, a drawer 7 is further included. The drawer 7 is detachably disposed on the body 1 and located between the first baffle 3 and the bottom surface 11 when debris or iron filings fall to When the bottom surface 11 is used, the drawer 7 can receive the debris or iron filings to achieve the dust collecting effect. When the debris or iron filings are excessive, the user can take the drawer 6 out of the body to remove the debris or It is quite convenient to discard or treat iron filings.

Referring to FIG. 2 and FIG. 4, in the embodiment, the main body 1 is respectively provided with a front plate 15 and a rear plate 16 at the first end and the second end. The front plate 15 is provided with an opening 151 for the drawer. 7 The body 1 is taken out or placed in the opening 151, and the rear plate 16 is substantially meshed to allow air to be discharged from the inside of the body 1.

Summarizing the above embodiments, the present invention provides an industrial dust collector, wherein the first baffle can effectively block iron filings or debris and drop it onto the bottom surface of the body to be collected in the drawer to achieve dust collecting effect. In addition, the second baffle is located below the vent and can block a small amount of light iron scraps or debris from entering the vent, so that the dust collecting effect is further improved, thereby preventing not only shredding The environmental pollution caused by chips or iron filings can also prevent the occurrence of injuries caused by debris or iron filings and the operation of the working machine. It is a proof of progress. In addition, the first baffle and the second baffle can also prevent iron chips or debris from being drawn in by the blower group, thereby causing problems such as damage to the blower unit.

In summary, the present invention provides an industrial dust collector, which has a compact structure and is practical, can make the dust collecting effect better, and is extremely advanced, and conforms to the relevant provisions of the patent law, and legally filed a patent application according to law. As soon as the patent is granted, it is really sensible.

11‧‧‧ bottom

12‧‧‧Air inlet

13‧‧‧ side wall

14‧‧‧ boards

141‧‧ vents

15‧‧‧ front board

151‧‧‧ vents

16‧‧‧ Back panel

2‧‧‧Air blower unit

3‧‧‧First baffle

4‧‧‧second baffle

5‧‧‧ oblique guide

5’‧‧‧ side panels

Claims (4)

An industrial dust collector comprising: a body having a receiving space and having a bottom surface and at least one air inlet, the air inlet being located at one side of the body and communicating with the receiving space; And disposed in the accommodating space, the air in the accommodating space is discharged to the outside of the body; at least one first baffle is disposed at the air inlet of the body and located in the accommodating space The first baffle is facing the air inlet and spaced apart from each other by a predetermined distance, the first baffle is spaced apart from the bottom surface of the body by a predetermined distance; a second baffle is disposed in the body and located in the air blower unit The second baffle has a slightly inclined shape, and the second baffle has opposite surfaces, one surface thereof faces the blower group, and the other surface faces the bottom surface; wherein the industrial dust collector comprises two The first baffle has a pair of opposite side walls adjacent to the bottom surface, and the body has a plurality of air inlets respectively formed on the two side walls, and the two first baffles are disposed in the body and face the body respectively Side wall, the second flap system located between the two first flap. The industrial dust collector of claim 1, further comprising at least one inclined guide plate disposed between the first baffle and the bottom surface, the oblique guide plate being spaced apart from the first baffle and the bottom surface of the body a predetermined distance, the inclined guide plate is slightly inclined and has a first surface and a second surface facing the first baffle facing the one side of the air inlet and the other side facing the bottom surface When the debris is drawn in from the air inlet with the air, the first baffle is dropped down to the inclined guide plate and rolled toward the center of the bottom surface. The industrial dust collector according to claim 1, further comprising at least two inclined guide plates respectively disposed on two side walls of the body and located between one of the first baffles and the bottom surface, respectively The inclined guide plate is spaced apart from the bottom surface of the first baffle and the body by a predetermined distance, and the inclined guide plate is slightly inclined and has opposite sides, one side of the inclined guide plate faces the first baffle. The other side faces the bottom surface. The industrial dust collector according to any one of claims 1 to 3, further comprising a drawer detachably disposed between the first baffle and the bottom surface.