Environment-friendly low-noise dust remover

Abstract

The utility model provides an environment-friendly low-noise dust remover and relates to the technical field of industrial equipment. The box body outer shell is supported by the support, the box body inner shell is sleeved with the box body outer shell, the perforated plate is arranged in the middle of the cylindrical part in the box body, the cloth bag frame is arranged on the perforated plate, the dust removal cloth bag is arranged in the cloth bag frame, the conical spray head is arranged above an opening of the dust removal cloth bag, the upper end of the conical spray head is connected with the spraying pipe, and the spraying pipe extends out of the box body. The outer end of the box body is connected with a pulse valve, the conical part at the lower end of the inner shell of the box body is an ash hopper, the lower part of the ash hopper is connected with an ash removal shell, an ash blocking ball is arranged in the ash removal shell, a dust-gas pipeline is arranged at the cylindrical lower end in the box body, and a gas purification pipeline is arranged at the upper end of the cylindrical lower end in the box body. The problems that an existing machine is large in noise, and cloth bags are complex to replace are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of industrial equipment, more specifically, it is especially related to an environment-friendly low-noise dust collector. BACKGROUND

[0002] The dust collector is a dry filter dust device, which filters dust-containing gas through the filtering effect of filter material, so that the dust is purified. The bag-type dust collector realizes dust removal through the filtering effect of fiber fabric, the blocking of filter material and dust cleaning. However, the existing bag-type dust collector basically does not have a noise reduction structure, and most of the equipment bags are not detachable. Not only is the noise too loud, but also the bag is difficult to replace if it is damaged. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above technical problems, the utility model provides an environment-friendly low-noise dust collector to solve the problems of excessive mechanical noise and complex bag replacement.

[0004] The utility model relates to an environment-friendly low-noise dust collector, which is achieved by the following specific technical means:

[0005] An environment-friendly low-noise dust collector, comprising: a support; the support supports a box body shell, and a hinge is arranged on the upper end of the box body shell; the other end of the hinge is connected to a box top plate; a handle is arranged above the box top plate; a box inner shell is sleeved in the box body shell; a perforated plate is arranged at the middle position of the cylindrical part in the box; a bag frame is arranged on the perforated plate; a dust removal bag is arranged in the bag frame; a conical nozzle is arranged above the opening of the dust removal bag; a spray pipe is connected to the upper end of the conical nozzle; the spray pipe extends out of the box body; a pulse valve is connected to the outer end of the spray pipe; a gas pocket is arranged below the pulse valve; a hopper is arranged at the lower conical part of the box inner shell; a dust removal shell is connected to the lower part of the hopper; a dust blocking ball is arranged in the dust removal shell; a dust gas pipeline is arranged at the lower end of the cylindrical part in the box; a clean gas pipeline is arranged at the upper end of the dust gas pipeline; a pulse control instrument is arranged above the dust gas pipeline; a maintenance window is arranged on the other side of the pulse control instrument.

[0006] Further, the box top plate is composed of two semicircular thin plates; a notch is arranged below the middle position of the left thin plate; a notch is arranged above the middle position of the right thin plate; and the notch positions of the two thin plates coincide.

[0007] Further, a threaded ring plate is arranged above the bag frame; and a threaded hole is arranged on the perforated plate.

[0008] Further, a cavity is arranged between the box body shell and the box inner shell.

[0009] Further, sealing sliding plates are arranged at the two ends of a diameter line of the perforated plate; the sealing sliding plates are arranged in the cavity; and the inner wall of the sealing sliding plates is tightly attached to the outer wall of the box inner shell.

[0010] Further, the right sealing sliding plate outer wall is vertically connected with an electric telescopic rod upwards, the upper end of the electric telescopic rod is connected with a cavity top plate, the left sealing sliding plate outer wall is vertically connected with an electric telescopic rod downwards, and the lower end of the electric telescopic rod is connected with a cavity partition plate.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、The utility model discloses a box top is set to two half -round thin plates of gap matching, not only can effectively prevent dust from entering the box interior from the gap, can also promote sound insulation effect.

[0013] 2、The utility model discloses a threaded ring plate and threaded mouth are set to make the cloth bag frame and dust cloth bag can be conveniently disassembled and replaced when being damaged.

[0014] 3、The utility model discloses a cavity can effectively reduce the noise generated by equipment.

[0015] 4、The utility model discloses a sealing sliding plate and electric telescopic rod are set to when equipment dust removal, the upper end electric telescopic rod contracts, and the lower end electric telescopic rod opens, and the multi -hole plate drives dust cloth bag to go up, and the conical shower head is inserted into the cloth bag frame upper port and carries out pulse dust removal to dust cloth bag, not only can better dust removal, but also can prevent dust diffusion. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model.

[0017] Figure 2 It is the split structure schematic diagram of the utility model.

[0018] Figure 3 It is the section structure schematic diagram of the utility model.

[0019] Figure 4 It is the A part enlarged structure schematic diagram of the utility model. Figure 3 It is the B part enlarged structure schematic diagram of the utility model.

[0020] Figure 5 It is the A part enlarged structure schematic diagram of the utility model. Figure 3 It is the B part enlarged structure schematic diagram of the utility model.

[0021] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0022] 1, support;

[0023] 2, box shell;

[0024] 3, box top plate; 301, hinge; 302, handle;

[0025] 4, box inner shell; 401, cavity partition plate; 402, cavity top plate;

[0026] 5, ash removal shell; 501, ash blocking ball;

[0027] 6, dust gas pipeline;

[0028] 7, clean gas pipeline;

[0029] 8, gas pocket; 801, pulse control instrument;

[0030] 9, pulse valve; 901, jet pipe; 902, conical nozzle;

[0031] 10, maintenance window;

[0032] 11, perforated plate; 1101, threaded hole; 1102, sealing sliding plate; 1103, electric telescopic rod;

[0033] 12, dust removal cloth bag;

[0034] 13, cloth bag frame; 1301, threaded ring plate. DETAILED DESCRIPTION

[0035] The embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0036] Example:

[0037] As shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 5 :

[0038] The utility model provides a kind of environmental protection type low-noise dust collector, comprising: support 1;Support 1 supports box shell 2, box shell 2 upper end left and right each is equipped with one hinge 301, hinge 301 other end connects box top plate 3, box top plate 3 upper is equipped with handle 302, box shell 2 inside is equipped with box inner shell 4, box inside cylindrical portion middle position is equipped with perforated plate 11, and perforated plate 11 is equipped with cloth bag frame 13, and cloth bag frame 13 is equipped with dust removal cloth bag 12, and dust removal cloth bag 12 opening upper side is equipped with conical nozzle 902, and conical nozzle 902 upper end connects jet pipe 901, and jet pipe 901 extends out of box, and outer end connects pulse valve 9, and pulse valve 9 lower side is equipped with gas pocket 8, and box inner shell 4 lower end conical portion is ash bucket, and ash bucket lower side is connected with ash removal shell 5, and ash removal shell 5 inside is equipped with ash blocking ball 501, and box inside cylindrical lower end position is equipped with dust gas pipeline 6, and its upper end is equipped with clean gas pipeline 7, and dust gas pipeline 6 upper side is equipped with pulse control instrument 801, and pulse control instrument 801 other side is equipped with maintenance window 10.

[0039] Among them, as Figure 5As shown, the box top plate 3 is composed of two semicircular thin plates, a notch is arranged below the middle position of the left thin plate, a notch is arranged above the middle position of the right thin plate, and the notch positions of the two thin plates are matched, which not only can effectively prevent dust from entering the box interior through the gap, but also can improve the sound insulation effect.

[0040] Wherein, as shown in the figure, Figure 4 The bag frame 13 is provided with a threaded ring plate 1301, and the porous plate 11 is provided with a threaded hole 1101, so that the bag frame 13 and the dust removal bag 12 can be conveniently disassembled and replaced when damaged.

[0041] Wherein, as shown in the figure, Figure 3 A cavity is arranged between the box shell 2 and the box inner shell 4, which can effectively reduce the noise generated by the equipment.

[0042] Wherein, as shown in the figure, Figure 2 And Figure 3 A sealing sliding plate 1102 is arranged at both ends of a diameter line of the porous plate 11, the sealing sliding plate 1102 is arranged in the cavity, the inner wall of the sealing sliding plate 1102 is tightly attached to the outer wall of the box inner shell 4, the outer wall of the right sealing sliding plate 1102 is vertically connected to the upper end of the electric telescopic rod 1103, the upper end of the electric telescopic rod 1103 is connected to the cavity top plate 402, the outer wall of the left sealing sliding plate 1102 is vertically connected to the lower end of the electric telescopic rod 1103, and the lower end of the electric telescopic rod 1103 is connected to the cavity partition plate 401; when the equipment is cleaned, the upper end electric telescopic rod 1103 is retracted, the lower end electric telescopic rod 1103 is stretched, the porous plate 11 drives the dust removal bag 12 to move upwards, and the conical nozzle 902 extends into the upper port of the bag frame 13 to pulse clean the dust removal bag 12, which not only can better clean the dust, but also can prevent the dust from spreading.

[0043] The specific use mode and effect of the embodiment are as follows:

[0044] In the utility model, when the dust removal work is carried out, the dust-containing flue gas enters the box through the dust gas pipeline 6, passes through the bag frame 13 and the dust removal bag 12 from the outside of the bag frame 13 and enters the inside of the dust removal bag 12, is discharged through the clean gas pipeline 7 after completing the dust removal, when the ash cleaning work is carried out, the upper end electric telescopic rod 1103 is retracted, the lower end electric telescopic rod 1103 is stretched, the porous plate 11 drives the dust removal bag 12 to move upwards, the conical nozzle 902 extends into the upper port of the bag frame 13, the pulse control instrument 801 is adjusted, the pulse valve 9 is opened, the dust removal bag 12 is pulsed cleaned, and the dust is discharged from the bottom of the ash removal shell 5.

[0045] The parts not described in the utility model are the known technology of those skilled in the art.

Claims

1. An environmentally friendly low-noise dust collector, comprising: Support (1); characterized in that: the support (1) support box shell (2), box shell (2) upper end left and right each is provided with a hinge (301), the hinge (301) the other end is connected to the box top plate (3), box top plate (3) above is equipped with handle (302), the box shell (2) is sleeved with box inner shell (4), box inside cylindrical part middle position is equipped with multi-hole plate (11), the multi-hole plate (11) is equipped with cloth bag frame (13), cloth bag frame (13) is equipped with dust cloth bag (12) inside, the dust cloth bag (12) opening above is equipped with conical nozzle (902), conical nozzle (902) upper end connects the spray pipe (901), the spray pipe (901) extends out of the box, the outer end is connected with pulse valve (9), pulse valve (9) below is equipped with gas bag (8), the box inner shell (4) lower end conical part is ash bucket, ash bucket below is connected with ash removal shell (5), ash removal shell (5) is equipped with dust ball (501) inside, the box inside cylindrical lower end position is equipped with dust gas pipeline (6), its upper end is equipped with clean gas pipeline (7), the dust gas pipeline (6) above is equipped with pulse control instrument (801), pulse control instrument (801) the other side is equipped with access window (10).

2. The environment-friendly low-noise dust cleaner according to claim 1, characterized in that: The box top plate (3) is composed of two semicircular thin plates, the left thin plate is provided with a notch below the middle position, the right thin plate is provided with a notch above the middle position, and the notch positions of the two thin plates coincide.

3. The environment-friendly low-noise dust collector according to claim 1, characterized in that: The cloth bag frame (13) is provided with a threaded ring plate (1301) above, and the multi-hole plate (11) is provided with a threaded hole (1101).

4. The environment-friendly low-noise dust collector according to claim 1, characterized in that: The box shell (2) and the box inner shell (4) are provided with a cavity.

5. The environment-friendly low-noise dust collector according to claim 1, characterized in that: One end of the multi-hole plate (11) is provided with a sealing sliding plate (1102), and the other end is provided with a sealing sliding plate (1102).

6. The environment-friendly low-noise dust cleaner according to claim 5, characterized in that: The outer wall of the right sealing sliding plate (1102) is vertically connected to an electric telescopic rod (1103) upward, and the upper end of the electric telescopic rod (1103) is connected to a cavity top plate (402). The outer wall of the left sealing sliding plate (1102) is vertically connected to an electric telescopic rod (1103) downward, and the lower end of the electric telescopic rod (1103) is connected to a cavity partition (401).

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