Anti-blocking dust removal filter bag

Abstract

The utility model relates to the technical field of filter bags, and provides an anti-blocking type dust removal filter bag, which comprises an annular plate and a filter bag body, a plurality of clamping plates are fixedly arranged on the outer surface of the bottom of the annular plate, the plurality of clamping plates are equally divided into two groups, the filter bag body is movably embedded on the opposite surfaces of the two groups of clamping plates, and the annular plate is fixedly connected with the filter bag body. Wherein a positioning ring is fixedly mounted at the bottom of one group of clamping plates, the positioning ring is movably embedded in the filter bag body, and the filter bag further comprises a fixed plate fixedly embedded in the annular plate; the filter bag body is embedded between the two groups of clamping plates, one group of clamping plates are embedded in the filter bag body, the positioning ring can open and position the bottom of the filter bag body to prevent the bottom from wrinkling together to influence the filtering effect, and the bidirectional screw can be rotated through the regulator to adjust the filter bag body. The distance between the two arc-shaped clamping plates is adjusted according to the thickness of the filter bag body, the arc-shaped clamping plates are driven by the sliding blocks to move oppositely or oppositely, the filter bag body is fixed, and the filter bag body is prevented from falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter bag technical field especially, relates to a kind of anti-blocking dust filter bag. BACKGROUND

[0002] Dust filter bag is the key component in industrial dust removal system, mainly used to capture and filter the particulate matter in dust-containing gas, to achieve the purpose of purifying air and protecting environment. They are widely used in power, metallurgy, chemical industry, building materials and other industries, which are of great significance to reduce air pollution and improve working environment.

[0003] But in prior art, the conventional dust filter bag is not convenient to clean the dust attached to the inner wall, and long-term non-cleaning can easily cause blockage, thereby reducing the dust removal effect of the dust filter bag, and most of the dust filter bag sleeves are directly sleeved on the outer surface of the skeleton cage, which is easy to fall off, and it is not convenient to clean the dust attached inside, thereby reducing the use effect of the dust filter bag. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of anti-blocking dust filter bags, to solve the problems that the conventional dust filter bag is not convenient to clean the dust attached to the inner wall in prior art, and long-term non-cleaning can easily cause blockage, thereby reducing the dust removal effect of the dust filter bag, and most of the dust filter bag sleeves are directly sleeved on the outer surface of the skeleton cage, which is easy to fall off, and it is not convenient to clean the dust attached inside, thereby reducing the use effect of the dust filter bag.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of anti-blocking dust filter bag, comprising: annular plate and filter bag body, the bottom outer surface of the annular plate is fixedly installed with multiple clamping plates, multiple the clamping plates are evenly divided into two groups, the filter bag body is movably embedded in the opposite surface of two groups the clamping plate, the bottom of one group the clamping plate is fixedly installed with positioning ring, the positioning ring is movably embedded in the inside of filter bag body, further comprising:

[0006] Fixed plate, fixedly embedded in the inside of the annular plate, the top of the fixed plate is fixedly installed with electric push rod, the output end of the electric push rod penetrates fixed plate;

[0007] Connecting plate, fixedly installed on the output end of the electric push rod, the side of the connecting plate is fixedly installed with annular cleaning brush;

[0008] Multiple fixed blocks, are fixedly installed on the outer surface of another group the clamping plate, multiple the fixed blocks are evenly divided into two groups;

[0009] A plurality of positioning buckles are fixedly installed on the outer surface of the annular cleaning plate.

[0010] Preferably, opposite surfaces of one group of the fixing blocks are fixedly embedded with slide rods, and the other group of the fixing blocks is fixedly installed with electric telescopic rods on the outer surfaces close to the upper ends.

[0011] The technical effect of the above further scheme is that the other connecting block movably sleeved on the outer surface of the slide rod can improve the stability of the annular cleaning plate.

[0012] Preferably, the outer surface of the annular cleaning plate is fixedly installed with two connecting blocks, and the two connecting blocks are symmetrically opposite.

[0013] The technical effect of the above further scheme is that the two connecting blocks can drive the annular cleaning plate to move.

[0014] Preferably, one of the connecting blocks is movably sleeved on the outer surface of the slide rod, and the other connecting block is fixedly installed on one end of the electric telescopic rod.

[0015] The technical effect of the above further scheme is that the annular cleaning plate is connected with the electric telescopic rod through the connecting block, and thus can move up and down along with the electric telescopic rod.

[0016] Preferably, the outer surface of the annular plate is provided with two through grooves, the two through grooves are symmetrically opposite, and the two through grooves are movably embedded with bidirectional screws.

[0017] The technical effect of the above further scheme is that the bidirectional screw can drive the sliding block to move, so as to adjust the position of the arc-shaped clamping plate.

[0018] Preferably, the outer surface of the bidirectional screw is movably sleeved with two sliding blocks, and the bottom of the sliding block is fixedly installed with an arc-shaped clamping plate.

[0019] The technical effect of the above further scheme is that the arc-shaped clamping plates are relatively or oppositely moved through the sliding blocks, the distance between the two arc-shaped clamping plates is adjusted according to the thickness of the filter bag body, and the filter bag body is better fixed.

[0020] Preferably, opposite ends of the two bidirectional screws are penetrated through the annular plate, and the opposite ends of the two bidirectional screws are fixedly installed with adjusters.

[0021] The technical effect of the above further scheme is that the bidirectional screw can be rotated through the adjuster.

[0022] Compared with the prior art, the advantages and positive effects of the utility model lie in,

[0023] 1. The utility model discloses a filter bag body is embedded between two sets of clamping plates, and one set of clamping plates is embedded in the inside of filter bag body, and the bottom of filter bag body can be opened and positioned by positioning ring, prevents the bottom from being wrinkled together and influences the filtering effect, can rotate two -way screw through the adjuster, and the distance between two arc clamps is adjusted according to the thickness of filter bag body, and the arc clamps are moved relatively or in opposite directions by the slider, better fixed filter bag body, prevent filter bag body from falling off, and the annular cleaning brush is movably embedded in the inside of filter bag body, and the annular cleaning brush can be moved up and down in its inside by the electric push rod through the connecting plate, dust attached to the inner wall of filter bag body is cleaned, prevents the blockage from influencing the filtering and dust removing effect caused by too thick attachment.

[0024] 2. The utility model discloses a annular cleaning plate is movably sleeved on the outer surface of filter bag body, and the annular cleaning plate can be moved up and down on the outer surface of filter bag body by the electric telescopic rod, and the outer surface of filter bag body is cleaned, provides filtering and dust removing effect, and the annular cleaning plate is connected with the electric telescopic rod through the connecting block, so as to be moved up and down along with the electric telescopic rod, and the other connecting block is movably sleeved on the outer surface of the sliding rod, and the stability of the annular cleaning plate can be improved. DRAWINGS

[0025] Figure 1 The utility model provides a kind of structure diagram of anti-blocking type dust removal filter bag;

[0026] Figure 2 The utility model provides a kind of partial side view structure diagram of anti-blocking type dust removal filter bag;

[0027] Figure 3 The utility model provides a kind of sectional structure diagram of anti-blocking type dust removal filter bag;

[0028] Figure 4 The utility model provides a kind of explosion structure diagram of anti-blocking type dust removal filter bag.

[0029] Legend:

[0030] 1, annular plate;101, clamping plate;102, fixed plate;103, electric push rod;104, fixed block;105, electric telescopic rod;106, connecting block;107, annular cleaning plate;108, positioning buckle;109, filter bag body;110, through slot;111, slider;112, arc clamping plate;113, adjuster;114, sliding rod;115, connecting plate;116, two-way screw;117, annular cleaning brush;118, positioning ring. DETAILED DESCRIPTION

[0031] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0033] Example 1, such as Figures 1-4 As shown, this utility model provides an anti-clogging dust collector filter bag, including: an annular plate 1 and a filter bag body 109. Multiple clamping plates 101 are fixedly installed on the bottom outer surface of the annular plate 1, and the clamping plates 101 are evenly divided into two groups. The filter bag body 109 is movably embedded in the opposite surfaces of the two groups of clamping plates 101. A positioning ring 118 is fixedly installed at the bottom of one group of clamping plates 101, and the positioning ring 118 is movably embedded inside the filter bag body 109. The bag also includes: a fixing plate 102, fixedly embedded inside the annular plate 1, with an electric push rod 103 fixedly installed on the top of the fixing plate 102, the output end of the electric push rod 103 penetrating the fixing plate 102; and a connecting plate 115. An annular cleaning brush 117 is fixedly installed on one side of a connecting plate 115 at the output end of an electric push rod 103; multiple fixing blocks 104 are fixedly installed on the outer surface of another set of clamping plates 101, and the multiple fixing blocks 104 are evenly divided into two groups; an annular cleaning plate 107 is movably sleeved on the outer surface of another set of clamping plates 101, and multiple positioning buckles 108 are fixedly installed on the outer surface of the annular cleaning plate 107, and the multiple positioning buckles 108 are movably sleeved on the outer surface of the clamping plate 101; a sliding rod 114 is fixedly embedded on the opposite side of one set of fixing blocks 104, and an electric telescopic rod 105 is fixedly installed on the outer surface of the other set of fixing blocks 104 near the upper end.

[0034] In the embodiment, the filter bag body 109 is embedded between the two groups of clamping plates 101, one group of clamping plates 101 is embedded in the inside of the filter bag body 109, the positioning ring 118 can be used to support and position the bottom of the filter bag body 109, preventing the bottom from being wrinkled together and affecting the filtering effect, the two-way screw rod 116 can be rotated through the adjuster 113, the distance between the two arc-shaped clamping plates 112 can be adjusted according to the thickness of the filter bag body 109, the arc-shaped clamping plates 112 can be moved relative to or away from each other through the sliding block 111, the filter bag body 109 can be better fixed, preventing the filter bag body 109 from falling off, the annular cleaning brush 117 is movably embedded in the inside of the filter bag body 109, the annular cleaning brush 117 can be moved up and down in the inside through the connecting plate 115 driven by the electric push rod 103, dust attached to the inner wall of the filter bag body 109 can be cleaned away, preventing the dust from being too thick to block the filtering and dust removal effect.

[0035] As shown in Embodiment 2, Figures 1-4 two connecting blocks 106 are fixedly installed on the outer surface of the annular cleaning plate 107, and the two connecting blocks 106 are symmetrical; one of the two connecting blocks 106 is movably sleeved on the outer surface of the sliding rod 114, and the other connecting block 106 is fixedly installed on one end of the electric telescopic rod 105; two through grooves 110 are formed in the outer surface of the annular plate 1, the two through grooves 110 are symmetrical, and a two-way screw rod 116 is movably embedded in each of the two through grooves 110; the two-way screw rod 116 is movably sleeved with two sliding blocks 111, and the arc-shaped clamping plate 112 is fixedly installed on the bottom of each sliding block 111; the opposite ends of the two two-way screw rods 116 penetrate through the annular plate 1, and the adjuster 113 is fixedly installed on the opposite ends of the two two-way screw rods 116.

[0036] In the embodiment, the annular cleaning plate 107 is movably sleeved on the outer surface of the filter bag body 109, and the annular cleaning plate 107 can be moved up and down on the outer surface of the filter bag body 109 by turning on the electric telescopic rod 105, so as to clean the outer surface of the filter bag body 109 and provide filtering and dust removal effect, the annular cleaning plate 107 is connected with the electric telescopic rod 105 through the connecting block 106, so it can move up and down with the electric telescopic rod 105, and the other connecting block 106 is movably sleeved on the outer surface of the sliding rod 114, so as to improve the stability of the annular cleaning plate 107.

[0037] Working principle: in use, the filter bag body 109 is embedded between the two groups of clamping plates 101, one group of clamping plates 101 is embedded in the inside of the filter bag body 109, the positioning ring 118 can open and position the bottom of the filter bag body 109, prevent the bottom from being wrinkled together and affecting the filtering effect, the two-way screw rod 116 can be rotated through the adjuster 113, the distance between the two arc-shaped clamping plates 112 is adjusted according to the thickness of the filter bag body 109, the filter bag body 109 is better fixed by moving the arc-shaped clamping plate 112 relatively or oppositely through the sliding block 111, prevent the filter bag body 109 from falling off, the annular cleaning brush 117 is movably embedded in the inside of the filter bag body 109, the annular cleaning brush 117 can be driven to move up and down in the inside through the connecting plate 115, the dust attached to the inner wall of the filter bag body 109 is cleaned, prevent the dust from being too thick to cause blockage and affect the filtering and dust removal effect, the annular cleaning plate 107 is movably sleeved on the outer surface of the filter bag body 109, the annular cleaning plate 107 can be driven to move up and down on the outer surface of the filter bag body 109 through the electric telescopic rod 105, the outer surface of the filter bag body 109 is cleaned, the filtering and dust removal effect is provided, the annular cleaning plate 107 is connected with the electric telescopic rod 105 through the connecting block 106, so it can move up and down with the electric telescopic rod 105, the other connecting block 106 is movably sleeved on the outer surface of the sliding rod 114, the stability of the annular cleaning plate 107 can be improved.

[0038] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the technical scheme of the present application.

Claims

1. An anti-clogging dust collector filter bag, comprising: The filter bag body (109) comprises an annular plate (1) and a filter bag body (109). A plurality of clamping plates (101) are fixedly installed on the bottom outer surface of the annular plate (1). The clamping plates (101) are evenly divided into two groups. The filter bag body (109) is movably embedded in the opposite surfaces of the two groups of clamping plates (101). A positioning ring (118) is fixedly installed at the bottom of one group of clamping plates (101), and the positioning ring (118) is movably embedded inside the filter bag body (109). The filter bag body (109) is characterized by further comprising: A fixed plate (102) is fixedly embedded inside the annular plate (1). An electric push rod (103) is fixedly installed on the top of the fixed plate (102). The output end of the electric push rod (103) passes through the fixed plate (102). A connecting plate (115) is fixedly installed at the output end of the electric push rod (103), and an annular cleaning brush (117) is fixedly installed on one side of the connecting plate (115); Multiple fixing blocks (104) are fixedly installed on the outer surface of another set of the card plates (101), and the multiple fixing blocks (104) are evenly divided into two groups; An annular cleaning plate (107) is movably sleeved on the outer surface of another set of clamping plates (101). Multiple positioning buckles (108) are fixedly installed on the outer surface of the annular cleaning plate (107), and the multiple positioning buckles (108) are movably sleeved on the outer surface of the clamping plate (101).

2. The anti-clogging dust collector filter bag according to claim 1, characterized in that: One set of the fixing blocks (104) has a sliding rod (114) fixedly embedded on the opposite side, and another set of the fixing blocks (104) has an electric telescopic rod (105) fixedly installed on the outer surface near the upper end.

3. The anti-clogging dust collector filter bag according to claim 1, characterized in that: Two connecting blocks (106) are fixedly installed on the outer surface of the annular cleaning plate (107), and the two connecting blocks (106) are symmetrical to each other.

4. The anti-clogging dust collector filter bag according to claim 3, characterized in that: One of the connecting blocks (106) is movably sleeved on the outer surface of the slide rod (114), and the other connecting block (106) is fixedly installed at one end of the electric telescopic rod (105).

5. The anti-clogging dust collector filter bag according to claim 1, characterized in that: The outer surface of the annular plate (1) has two through slots (110), which are symmetrical. Both through slots (110) are movably embedded with bidirectional screws (116).

6. The anti-clogging dust collector filter bag according to claim 5, characterized in that: Two sliders (111) are movably sleeved on the outer surface of the bidirectional screw (116), and an arc-shaped clamp (112) is fixedly installed at the bottom of each slider (111).

7. The anti-clogging dust collector filter bag according to claim 5, characterized in that: The opposite ends of the two bidirectional screws (116) both penetrate the annular plate (1), and an adjuster (113) is fixedly installed on the opposite ends of the two bidirectional screws (116).

Images