Negative pressure dust removal device

Abstract

The utility model discloses a negative pressure dedusting device which comprises a dedusting collecting box and a negative pressure dedusting box, filter elements are arranged in the dedusting collecting box and the negative pressure dedusting box, a dedusting connector is arranged on one side of the dedusting collecting box, the top of the dedusting collecting box is connected with a dedusting fan through a first pipeline, and a negative pressure connector is arranged on the top of the negative pressure dedusting box. The negative pressure dust removal box is connected to the negative pressure fan and can remove dust of the transplanting material taking trolley and the material storage box.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bleaching and dyeing technology, and particularly relates to a negative pressure dust removal device. BACKGROUND

[0002] In the textile dyeing and finishing industry, there is a material taking trolley in the prior art, which can take dyes out of a storage box, but no matter in the process of taking material or the process of trolley moving, dust from the outside will enter the dyes and pollute the dyes, at present, a fan is generally arranged at the top to perform dust collection, but the traditional dust removal method has poor effect. CONTENT OF THE UTILITY MODEL

[0003] To solve the above technical problems, the utility model provides a negative pressure dust removal device which can remove dust from the transplanting material taking trolley and the storage box.

[0004] The utility model adopts the following technical scheme:

[0005] A negative pressure dust removal device comprises a dust removal collection box and a negative pressure dust removal box, filter elements are arranged in the dust removal collection box and the negative pressure dust removal box, a dust removal connector is arranged at one side of the dust removal collection box, a dust removal fan is connected to the dust removal collection box through a first pipeline at the top of the dust removal collection box, a negative pressure connector is arranged at the top of the negative pressure dust removal box, and the negative pressure dust removal box is connected to a negative pressure fan.

[0006] Preferably, the dust removal connector is arranged at the lower end of one side of the dust removal collection box and is connected with a dust removal pipeline, and the dust removal connector, the filter element, the first pipeline and the dust removal fan form a dust removal channel.

[0007] Preferably, a plurality of filter elements are arranged in the dust removal collection box, and filter screen connecting clamps are arranged between adjacent filter elements.

[0008] Preferably, the dust removal collection box and the negative pressure dust removal box are arranged on a base, and a connecting portion for mounting the dust removal fan and the negative pressure fan is further arranged on the base.

[0009] Preferably, the dust removal collection box and the negative pressure dust removal box each comprise a box body and a hinged cover hinged to the box body.

[0010] Preferably, one end of the dust removal pipeline is connected to the transplanting material taking trolley, a dustproof pad is arranged at one side of the transplanting material taking trolley, and a dust removal device is arranged on the dustproof pad.

[0011] Preferably, a dust suction opening is arranged below the dust removal device, a dust suction pipeline is connected to one side of the dust removal device, the dust suction pipeline is arranged in the transplanting material taking trolley, and one end of the dust suction pipeline is connected to the dust removal pipeline.

[0012] Preferably, the negative pressure connector is connected to a dust suction port on the surface of the storage box through a negative pressure pipeline, a filter screen rack is arranged in the storage box, and a filter screen is arranged on the filter screen rack.

[0013] Compared with the prior art, the negative pressure dust removal device has the following advantages: the utility model provides a negative pressure dust removal device, including dust collection tank and negative pressure dust removal tank, dust collection tank and negative pressure dust removal tank all are equipped with filter core, dust collection tank can absorb the dust around the transplanting material taking trolley, negative pressure dust removal tank can carry out dust removal to the storage tank, reduce the impurity of dye in trolley. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is structural diagram of negative pressure dust removal device.

[0015] Fig. 2 It is sectional view of negative pressure dust removal device.

[0016] Fig. 3 It is structural diagram of transplanting material taking trolley.

[0017] Fig. 4 It is partial structural diagram of transplanting material taking trolley.

[0018] Fig. 5 It is connection relation schematic view of negative pressure dust removal device and storage tank.

[0019] Fig. 6 It is sectional view of storage tank.

[0020] In the drawing, dust collection tank 1, dust joint 1-1, negative pressure dust removal tank 2, negative pressure joint 2-1, filter core 3, first pipeline 4, dust removal fan 5, negative pressure fan 6, filter screen connecting clasp spring 7, base 8, transplanting material taking trolley 9, dustproof pad 9-1, dust removal device 9-2, dust suction opening 9-2-1, dust suction pipe 9-2-2, negative pressure pipeline 10, storage tank 11, dust suction port 11-1, filter screen frame 11-2. DETAILED DESCRIPTION

[0021] In order to facilitate understanding the technical scheme of the utility model, the following in conjunction with the specific embodiment is explained in detail.

[0022] Embodiment 1

[0023] As Figs. 1-2 Indicated, a kind of negative pressure dust removal device, including dust collection tank 1 and negative pressure dust removal tank 2, dust collection tank 1 and negative pressure dust removal tank 2 all are equipped with filter core 3;

[0024] Dust collection tank 1 side is equipped with dust joint 1-1, dust collection tank 1 top is connected dust removal fan 5 by first pipeline 4;

[0025] As Figs. 3-4As shown, the dust removal joint 1-1 is arranged at the lower end of one side of the dust removal collection box 1 and is connected with a dust removal pipe, and the dust removal joint 1-1, the filter core 3, the first pipe 4 and the dust removal fan 5 form a dust removal channel; one end of the dust removal pipe is connected to the transplanting and taking material trolley 9, one side of the transplanting and taking material trolley 9 is provided with a dustproof pad 9-1, and a dust removal device 9-2 is arranged on the dustproof pad 9-1; a dust suction opening 9-2-1 is arranged below the dust removal device 9-2, and a dust suction pipe 9-2-2 is connected to one side of the dust removal device 9-2, the dust suction pipe 9-2-2 is located in the transplanting and taking material trolley 9, and one end of the dust suction pipe 9-2-2 is connected to the dust removal pipe; in use, the dust removal fan 5 starts to work to generate negative pressure, and impurities around the transplanting and taking material trolley 9 are absorbed through the dust removal collection box 1, the dust removal pipe, the dust suction pipe 9-2-2 and the dust suction opening 9-2-1.

[0026] As shown in the figure, Figs. 5-6 The negative pressure dust removal box 2 is connected to the negative pressure fan 6; the negative pressure joint 2-1 is connected to the dust suction port 11-1 on the surface of the storage box 11 through the negative pressure pipe 10, the storage box 11 has a filter screen frame 11-2 inside, and the filter screen frame 11-2 is provided with a filter screen; in use, the negative pressure fan 6 starts to work to generate negative pressure, and impurities in the storage box 11 are absorbed through the negative pressure pipe 10 and the dust suction port 11-1, and the dye cannot be sucked into the negative pressure pipe 10 due to the filtering effect of the filter screen of the filter screen frame 11-2.

[0027] In summary, the two dust removal modes of dust removal of the storage box 11 and dust removal of the transplanting and taking material trolley 9 can further reduce the impurities in the dye in the material barrel on the transplanting and taking material trolley 9.

[0028] In the embodiment, a plurality of filter cores 3 are arranged in the dust removal collection box 1 and the negative pressure dust removal box 2, and a filter screen connecting spring 7 is arranged between adjacent filter cores 3 to prevent impurities from entering the corresponding fan.

[0029] The dust removal collection box 1 and the negative pressure dust removal box 2 are arranged on the base 8, and the base 8 is further provided with a connecting portion for mounting the dust removal fan 5 and the negative pressure fan 6, and the dust removal fan 5 and the negative pressure fan 6 can adjust the mounting position through the connecting portion.

[0030] The dust removal collection box 1 and the negative pressure dust removal box 2 each include a box body and a hinged cover hinged to the box body, that is, the dust removal collection box 1 and the negative pressure dust removal box 2 can be opened to facilitate replacement of the filter core 3.

[0031] The above is only a preferred embodiment of the present application, and the protection scope of the present application is subject to the scope defined by the claims, and some improvements and decorations made by those skilled in the art without departing from the spirit and scope of the present application should also be regarded as the protection scope of the present application.

Claims

1. A negative pressure dust removal device, characterized by, The dust collection box (1) and the negative pressure dust removal box (2) are provided with filter elements (3) therein, the dust collection box (1) is provided with a dust removal joint (1-1) on one side, the dust collection box (1) is connected with a dust removal fan (5) through a first pipeline (4), and the negative pressure dust removal box (2) is provided with a negative pressure joint (2-1) on the top and is connected with a negative pressure fan (6).

2. The negative pressure dust removal device according to claim 1, characterized in that, The dust removal joint (1-1) is arranged at the lower end of one side of the dust collection box (1) and is connected with a dust removal pipe, the dust removal joint (1-1), the filter element (3), the first pipeline (4) and the dust removal fan (5) form a dust removal channel.

3. The negative pressure dust removal device according to claim 1, characterized in that, The dust collection box (1) is provided with a plurality of filter elements (3), and the adjacent filter elements (3) are connected through filter screen connecting clamps (7).

4. The negative pressure dust removal device according to claim 1, characterized in that, The dust collection box (1) and the negative pressure dust removal box (2) are arranged on a base (8), and the base (8) is further provided with a connecting portion for mounting the dust removal fan (5) and the negative pressure fan (6).

5. The negative pressure dust removal device according to claim 1, characterized in that, The dust collection box (1) and the negative pressure dust removal box (2) each comprise a box body and a hinged cover hinged to the box body.

6. The negative pressure dust removal device according to claim 2, characterized in that, One end of the dust removal pipe is connected with a transplanting and material taking trolley (9), one side of the transplanting and material taking trolley (9) is provided with a dustproof pad (9-1), and the dustproof pad (9-1) is provided with a dust removal device (9-2).

7. The negative pressure dust removal device according to claim 6, characterized in that, A dust suction opening (9-2-1) is arranged below the dust removal device (9-2), a dust suction pipe (9-2-2) is connected to one side of the dust removal device (9-2), the dust suction pipe (9-2-2) is arranged in the transplanting and material taking trolley (9), and one end of the dust suction pipe (9-2-2) is connected with the dust removal pipe.

8. The negative pressure dust removal device according to claim 1, characterized in that, The negative pressure joint (2-1) is connected with a dust suction opening (11-1) on the surface of a material storage box (11) through a negative pressure pipeline (10), the material storage box (11) is internally provided with a filter screen rack (11-2), and the filter screen rack (11-2) is provided with a filter screen.

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