A cloth bag dust collector convenient for maintenance

Abstract

The utility model relates to dust remover technical field provides a cloth bag dust remover convenient for overhauling, including two dust removal box, a plurality of dust removal bag and two gas outlets, two the gas outlet is connected in one side of two dust removal box respectively, two the dust removal box fixed connection, two the dust removal box one side all is provided with the air inlet component, the air inlet component includes two air inlet one and air inlet two, two the dust removal box one end all is fixedly connected with air inlet two, the air inlet two inside is provided with adjusting unit, through setting the air inlet structure, when needing to overhaul first box body or second box body, through starting telescopic link to push connecting rod rotation, further drive the baffle inside air inlet two to rotate, further can make gas only enter one box body, further when one device needs to be maintained, can keep another box body continues to run, improved work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of dust collector technology, and in particular to a bag filter dust collector that is easy to maintain. Background Technology

[0002] A baghouse dust collector is a dry dust filtration device suitable for collecting fine, dry, non-fibrous dust. The filter bags are made of woven filter cloth or non-woven felt, utilizing the filtration effect of the fibrous fabric to filter dust-laden gas. When the dust-laden gas enters the baghouse dust collector, larger, heavier dust particles settle due to gravity and fall into the ash hopper. Gas containing finer dust particles is purified as it passes through the filter media, as the dust is trapped.

[0003] When existing baghouse dust collectors require maintenance, the entire dust collector system needs to be shut down, which reduces its efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a bag filter that is easy to maintain and can solve the problems mentioned in the background.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a bag filter dust collector that is easy to maintain, comprising two dust collection boxes, multiple dust collection bags, and two air outlets. The two air outlets are respectively connected to one side of the two dust collection boxes, and the two dust collection boxes are fixedly connected. Each side of the two dust collection boxes is provided with an air inlet assembly, which includes two air inlets, namely, a first air inlet and a second air inlet. One end of each of the two dust collection boxes is fixedly connected to the second air inlet. An adjustment assembly is provided inside the second air inlet for adjusting the direction of gas entry. A fixing plate is provided inside each of the two dust collection boxes, and multiple bases are provided inside each of the two fixing plates. A quick-release assembly is provided inside each base for quickly assembling and disassembling the dust bags.

[0006] In a preferred embodiment, the adjusting assembly includes a telescopic rod and a baffle. The baffle is rotatably installed inside the second air inlet. One end of the second air inlet is fixedly connected to a connecting rod. The connecting rod and the baffle form a certain angle. The telescopic rod is rotatably installed on the outer surface of the second air inlet. The driving end of the telescopic rod is rotatably connected to one end of the connecting rod. The other ends of the two first air inlets are fixedly connected to one side of the two dust collection boxes.

[0007] The technical effect of adopting the above-mentioned further solution is that the baffle is driven to rotate by the telescopic rod, thereby controlling the baffle to block the air inlet.

[0008] In a preferred embodiment, the quick-release assembly includes a slot and a mounting base. The inner walls of the slot are sloped on both sides. The mounting base is fixedly installed on the top of the dust bag. A locking block is slidably installed inside the mounting base. One end of the locking block is fixedly connected to a spring, and the other end of the spring is fixedly connected inside the mounting base. The locking block engages inside the slot.

[0009] The technical effect of adopting the above-mentioned further solution is that by aligning the card block with the card slot, the card block can be pushed into the card slot under the elastic force of the spring.

[0010] In a preferred embodiment, the upper side of the outer surface of the card block is provided as a slope.

[0011] The technical advantage of adopting the above-mentioned further solution is that the inclined surface makes it easier to push the card block into the base.

[0012] In a preferred embodiment, the cross-sectional view of the card block is set as trapezoidal.

[0013] The technical effect of adopting the above-mentioned further solution is that by setting the cross-sectional surface of the card block to a trapezoidal shape, the mounting base can be manually rotated, and the card block will squeeze the spring on the rear side and enter the mounting base.

[0014] In a preferred embodiment, each of the two dust collection boxes is provided with an inspection door on one side.

[0015] The technical advantage of adopting the above-mentioned further solution is that the device can be quickly opened for maintenance through the inspection door.

[0016] In a preferred embodiment, a dust collection funnel is fixedly installed at the bottom of the two dust collection boxes, and a dust discharge pipe is fixedly connected to the other end of each of the two dust collection funnels.

[0017] The technical effect of adopting the above-mentioned further solution is that dust is collected in a centralized manner through a dust collection funnel.

[0018] In a preferred embodiment, the outer surfaces of the two dust collection boxes are provided with support legs, and the bottom of the support legs is fixedly installed with a cushioning pad.

[0019] The technical effect of adopting the above-mentioned further solution is that the device can be cushioned by the buffer pad.

[0020] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0021] This utility model, through its air intake structure, allows for the rotation of the connecting rod by activating the telescopic rod when maintenance is required on either the first or second housing. This rotation, in turn, causes the baffle inside the second air intake to rotate, allowing only one housing to enter. Consequently, while one device requires maintenance, the other housing can continue operating, thus improving work efficiency. Attached Figure Description

[0022] Figure 1 A schematic diagram of the main structure of a bag filter dust collector that is easy to maintain, provided by this utility model;

[0023] Figure 2 This utility model provides a bag filter dust collector that is easy to maintain. Figure 1 Enlarged view of the structure at point A in the middle;

[0024] Figure 3 A schematic diagram of the air intake assembly of a bag filter dust collector that is easy to maintain, provided by this utility model;

[0025] Figure 4 A side view of a bag filter dust collector that is easy to maintain, provided by this utility model;

[0026] Figure 5 A schematic diagram of the dust collector bag structure for a baghouse dust collector that is easy to maintain, provided by this utility model;

[0027] Figure 6 Schematic cross-sectional view of a quick-release assembly for a bag filter dust collector that is easy to maintain, provided by this utility model. Figure 1 ;

[0028] Figure 7 Schematic cross-sectional view of a quick-release assembly for a bag filter dust collector that is easy to maintain, provided by this utility model. Figure 2 .

[0029] Legend:

[0030] 101. Dust collector box; 102. Air inlet 1; 103. Air inlet 2; 104. Telescopic rod; 105. Connecting rod; 106. Baffle; 107. Inspection door; 108. Support leg; 109. Buffer pad; 110. Dust collection funnel; 111. Dust discharge pipe; 112. Air outlet; 201. Fixing plate; 202. Dust collection bag; 203. Base; 204. Slot; 205. Mounting base; 206. Locking block; 207. Spring. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] For examples, please refer to Figures 1 to 7 This utility model provides a technical solution: a bag filter dust collector that is easy to maintain, comprising two dust collection boxes 101, multiple dust collection bags 202, and two air outlets 112. The two air outlets 112 are respectively connected to one side of the two dust collection boxes 101. The two dust collection boxes 101 are fixedly connected. Each side of the two dust collection boxes 101 is provided with an air inlet assembly, which includes two air inlets 102 and 103. One end of each of the two dust collection boxes 101 is fixedly connected to the air inlet 103. An adjustment group is provided inside the air inlet 103. The unit includes an adjustment assembly for regulating the gas inlet direction. Each of the two dust collector boxes 101 has a fixed plate 201 inside, and each fixed plate 201 has multiple bases 203 inside. Each base 203 has a quick-release assembly for quickly attaching and detaching the dust bag. The adjustment assembly includes a telescopic rod 104 and a baffle 106. The baffle 106 is rotatably mounted inside the second air inlet 103. One end of the second air inlet 103 is fixedly connected to a connecting rod 105. The connecting rod 105 and the baffle 106 form a certain angle. The rod 104 is rotatably mounted on the outer surface of the second air inlet 103. The driving end of the telescopic rod 104 is rotatably connected to one end of the connecting rod 105. The other ends of the two air inlets 102 are respectively fixedly connected to one side of the two dust collection boxes 101. The quick-release assembly includes a slot 204 and a mounting base 205. The two sides of the inner wall of the slot 204 are set as bevels. The mounting base 205 is fixedly mounted on the top of the dust collection bag 202. A locking block 206 is slidably installed inside the mounting base 205. A spring 207 is fixedly connected to one end of the locking block 206. The spring 207... The other end is fixedly connected to the inside of the mounting base 205. The locking block 206 is locked inside the locking slot 204. The upper side of the outer surface of the locking block 206 is set as an inclined surface. The cross-sectional surface of the locking block 206 is set as a trapezoid. Each of the two dust collection boxes 101 is provided with an inspection door 107 on one side. The bottom of the two dust collection boxes 101 is fixedly installed with a dust collection funnel 110. The other end of the two dust collection funnels 110 is fixedly connected with a dust discharge pipe 111. The outer surface of the two dust collection boxes 101 is provided with a support leg 108. The bottom of the support leg 108 is fixedly installed with a buffer pad 109.

[0033] In this embodiment, during normal use, the baffle 106 is positioned between the two air inlets 102, allowing gas to enter the two air inlets 102 through the second air inlet 103, and then into the two dust collection boxes 101. The gas is then cleaned by the dust collection bag 202 and discharged through the outlet 112. Each of the two dust collection boxes 101 has a dust collection funnel 110 installed on its lower side for collecting dust. A dust discharge pipe 111 is installed at the other end of each funnel 110 to discharge the dust. Support legs 108 are fixedly installed at the four corners of the outer surface of the two dust collection boxes 101. A buffer pad 109 is fixedly installed at the bottom to cushion the device and improve its stability. When it is necessary to disassemble and repair the dust bag 202 in one of the dust collection boxes 101, the telescopic rod 104 is first activated. The telescopic rod 104 is rotatably installed on one side of the second air inlet 103. The connecting rod 105 is fixedly connected to the baffle 106, and the connecting rod 105 and the baffle 106 form a certain angle. The baffle 106 is rotatably installed inside the second air inlet 103. The driving end of the telescopic rod 104 is rotatably connected to the connecting rod 105. The telescopic rod 104 pushes the connecting rod 105 to rotate, thereby causing the baffle 106 to rotate inside the second air inlet 103, thus achieving the function of blocking the dust. Plate 106 rotates into one of the air inlets 102, blocking one of the air inlets 102, thus allowing gas to enter only one of the air inlets 102, enabling maintenance of the other dust bag 202. A fixing plate 201 is fixedly installed inside the dust collector 101, and multiple bases 203 are installed inside the fixing plate 201. Each base 203 corresponds to a dust bag 202. When it is necessary to remove the dust bag 202, the mounting seat 205 at the top of the dust bag 202 is manually rotated. A locking block 206 is slidably installed inside the mounting seat 205. The locking block 206 is connected to the mounting seat 205 by a spring 207. Because the cross-sectional view of the locking block 206 is trapezoidal, and the interior of the base 203... The inner walls of the slot 204 are also sloped on both sides. Therefore, when the mounting base 205 rotates, the side of the locking block 206 rotates and presses against the inner wall of the slot 204, thereby pushing the locking block 206 into the mounting base 205, thus securing the mounting base 205 to the base 203. At this point, the dust bag 202 can be manually removed for replacement and maintenance. When installation is required, align the mounting base 205 with the base 203. Since the upper side of the mounting base 205 is sloped, the mounting base 205 can be pushed into the base 203. When the locking block 206 is aligned with the slot 204, the locking block 206 is pushed into the slot 204 by the elastic force of the rear spring 207, thereby securing the dust bag 202.

[0034] Working principle: During use, the baffle 106 is positioned between the two air inlets 102, allowing gas to enter the two air inlets 102 through the second air inlet 103, and then into the two dust collection boxes 101. Dust is removed by the dust collection bags 202, and the purified gas is then discharged through the outlet 112. Each dust collection box 101 has a dust collection funnel 110 installed on its lower side for collecting dust. A dust discharge pipe 111 is installed at the other end of each funnel 110 to discharge the dust. Support legs 108 are fixedly installed at the four corners of the outer surface of the two dust collection boxes 101. A buffer pad 109 is fixedly installed on the part to cushion the device and improve its stability. When it is necessary to disassemble and repair the dust bag 202 in one of the dust collection boxes 101, the telescopic rod 104 is first activated. The telescopic rod 104 is rotatably installed on one side of the second air inlet 103. The connecting rod 105 is fixedly connected to the baffle 106, and the connecting rod 105 and the baffle 106 form a certain angle. The baffle 106 is rotatably installed inside the second air inlet 103. The driving end of the telescopic rod 104 is rotatably connected to the connecting rod 105. Then, by pushing the telescopic rod 104, the connecting rod 105 is pushed to rotate, which in turn drives the baffle 106 to rotate inside the second air inlet 103, thereby realizing the baffle's rotation. 106 is rotated into one of the air inlets 102, blocking one of the air inlets 102, thus ensuring that gas can only enter one of the air inlets 102, enabling maintenance of the other dust bag 202. A fixing plate 201 is fixedly installed inside the dust collector 101, and multiple bases 203 are installed inside the fixing plate 201. Each base 203 corresponds to each dust bag 202. When it is necessary to remove the dust bag 202, the mounting seat 205 at the top of the dust bag 202 is manually rotated. A locking block 206 is slidably installed inside the mounting seat 205. The locking block 206 is connected to the mounting seat 205 by a spring 207. Because the cross-sectional view of the locking block 206 is trapezoidal, and the locking mechanism inside the base 203... The inner walls of groove 204 are also sloped on both sides. Therefore, when mounting base 205 rotates, the side of the locking block 206 rotates and presses against the inner wall of the groove 204, thereby pushing the locking block 206 into mounting base 205, thus fixing the mounting base 205 and base 203. At this time, the dust bag 202 can be manually removed for replacement and maintenance. When installation is required, align mounting base 205 with base 203. Since the upper side of mounting base 205 is sloped, mounting base 205 can be pushed into base 203. When locking block 206 is aligned with groove 204, the locking block 206 is pushed into groove 204 under the action of the rear spring 207, thereby fixing the dust bag 202.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A baghouse dust collector that is easy to maintain, comprising two dust collection boxes (101), a plurality of dust collection bags (202), and two air outlets (112), wherein the two air outlets (112) are respectively connected to one side of the two dust collection boxes (101), characterized in that: Two dust collection boxes (101) are fixedly connected. Each of the two dust collection boxes (101) is provided with an air inlet assembly on one side. The air inlet assembly includes two air inlets (102) and two air inlets (103). One end of each of the two dust collection boxes (101) is fixedly connected to the second air inlet (103). An adjustment assembly is provided inside the second air inlet (103) for adjusting the direction of gas entry. A fixing plate (201) is provided inside each of the two dust collection boxes (101). Multiple bases (203) are provided inside each of the two fixing plates (201). A quick-release assembly is provided inside each base (203) for quick disassembly and assembly of the dust bag.

2. The bag filter dust collector for easy maintenance according to claim 1, characterized in that: The adjustment assembly includes a telescopic rod (104) and a baffle (106). The baffle (106) is rotatably installed inside the second air inlet (103). One end of the second air inlet (103) is fixedly connected to a connecting rod (105). The connecting rod (105) and the baffle (106) form a certain angle. The telescopic rod (104) is rotatably installed on the outer surface of the second air inlet (103). The driving end of the telescopic rod (104) is rotatably connected to one end of the connecting rod (105). The other ends of the two first air inlets (102) are fixedly connected to one side of the two dust collection boxes (101).

3. A bag filter dust collector that is easy to maintain according to claim 2, characterized in that: The quick-release assembly includes a slot (204) and a mounting base (205). The inner walls of the slot (204) are set as inclined surfaces on both sides. The mounting base (205) is fixedly installed on the top of the dust bag (202). A locking block (206) is slidably installed inside the mounting base (205). A spring (207) is fixedly connected to one end of the locking block (206), and the other end of the spring (207) is fixedly connected inside the mounting base (205). The locking block (206) is engaged inside the slot (204).

4. A bag filter dust collector that is easy to maintain according to claim 3, characterized in that: The upper side of the outer surface of the card block (206) is set as a slope.

5. A bag filter dust collector that is easy to maintain according to claim 3, characterized in that: The cross-sectional view of the card block (206) is set as trapezoidal.

6. A bag filter dust collector that is easy to maintain according to claim 1, characterized in that: Each of the two dust collection boxes (101) is provided with an inspection door (107) on one side.

7. A bag filter dust collector that is easy to maintain according to claim 1, characterized in that: Dust collection funnels (110) are fixedly installed at the bottom of the two dust collection boxes (101), and dust discharge pipes (111) are fixedly connected to the other end of the two dust collection funnels (110).

8. A bag filter dust collector that is easy to maintain according to claim 1, characterized in that: The outer surfaces of the two dust collection boxes (101) are provided with support legs (108), and the bottom of the support legs (108) is fixedly installed with a buffer pad (109).

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