An outdoor bag-type dust collector easy to maintain

Abstract

The utility model discloses an outdoor bag type dust remover of easy overhaul relates to outdoor bag type dust remover technical field, it includes circular dust remover, the top of circular dust remover is provided with the overhaul bin, and the top of overhaul bin is provided with the top cap, the inside of circular dust remover top is provided with the quick -opening type overhaul door, the outside of circular dust remover below overhaul door is located and is fixedly connected with a plurality of steel support, and the top of steel support is provided with the overhaul platform, the top of overhaul platform is installed with the blowing assembly, and the blowing assembly is located the outside of circular dust remover, the bottom outside of circular dust remover is fixedly installed with the drive motor, and the drive motor output end extends to one end fixed connection with scraper in the inside of circular dust remover, the utility model discloses the setting of circular dust remover top overhaul bin provides more spacious working environment for the overhaul personnel, and the standing operation is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of outdoor bag dust collectors, and in particular to an easy-to-maintain outdoor bag dust collector. Background Technology

[0002] As an important piece of equipment in the field of industrial dust removal, the performance and maintainability of bag filters have become key indicators for measuring their application value. Especially in outdoor applications, bag filters not only need to cope with complex and ever-changing environmental conditions, but also need to ensure efficient and stable operation and convenient inspection and maintenance. However, the existing outdoor bag filter has shortcomings in its structural design.

[0003] Traditional circular dust collectors are typically maintained through a top opening, which directly exposes the top to the natural environment. This not only increases the risk of rainwater infiltration but also makes maintenance work highly susceptible to weather conditions. Furthermore, the top opening means extremely limited operating space, increasing the difficulty of replacing filter bags and cages. Secondly, since the equipment is usually installed at a high altitude or in a relatively enclosed space, maintenance personnel often need to use ladders, scaffolding, and other tools when performing routine inspections, troubleshooting, or filter replacement. This not only increases the difficulty of the work but also poses a high safety risk. In addition, the high location makes replacement work exceptionally difficult. Utility Model Content

[0004] This utility model proposes an easy-to-maintain outdoor bag filter, which solves the limitations of the existing outdoor bag filter's top opening for maintenance and the problem of inconvenient maintenance.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An easy-to-maintain outdoor bag filter includes a circular dust collector. A maintenance compartment is located at the top of the circular dust collector, and a top cover is provided on top of the maintenance compartment. A quick-opening maintenance door is located inside the circular dust collector. Multiple sets of steel supports are fixedly connected to the outside of the circular dust collector below the maintenance door, and a maintenance platform is provided on top of the steel supports. A jet-blowing assembly is installed above the maintenance platform and is located outside the circular dust collector. A drive motor is fixedly installed on the outer bottom of the circular dust collector, and a scraper is fixedly connected to one end of the drive motor extending into the interior of the circular dust collector.

[0007] Preferably, multiple sets of mounting plates are fixedly installed on the lower outer side of the circular dust collector, and a support frame is connected to the bottom of the mounting plate, with multiple sets of reinforcing connecting rods connected inside the support frame.

[0008] Preferably, the maintenance door is located inside the maintenance compartment, and a latch is provided on one side of the maintenance door.

[0009] Preferably, the scraper slides and contacts the bottom inside of the circular dust collector, and the bottom of the circular dust collector is provided with a dust discharge port.

[0010] Preferably, the lifting channel is provided with a matching lifting frame, the circular dust collector has a flat bottom structure, and the circular dust collector is connected to the dust discharge port.

[0011] Preferably, the maintenance platform is equipped with a protective railing on its outside, and the jet cleaning assembly is connected by multiple pipes that extend side by side into the interior of the circular dust collector.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This easy-to-maintain outdoor bag filter features a maintenance compartment at the top of the circular dust collector. The maintenance compartment provides a more spacious working environment for maintenance personnel, facilitating standing operation and allowing the use of larger tools inside the circular dust collector, thus improving maintenance efficiency and safety. At the same time, the heightened design also provides more flexibility in the arrangement of internal components, helping to optimize airflow distribution and improve dust removal efficiency.

[0014] 2. A quick-opening maintenance door is installed inside the top of the circular dust collector, and the maintenance door is introduced from the side of the circular dust collector, so that maintenance personnel can enter the interior from the side of the circular dust collector without being exposed to inclement weather. This design not only avoids the weather impact caused by the top opening, but also makes maintenance work no longer time-limited, greatly improving the flexibility and efficiency of maintenance.

[0015] 3. The drive motor drives the scraper to rotate, which removes the dust deposited at the bottom of the dust collector and sends the dust to the dust discharge port for discharge. This is convenient and quick, and helps to improve the overall maintenance efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is the front view of the present invention.

[0018] Figure 3 This is a side view of the present invention.

[0019] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0020] Figure 5 This is a top view of the present invention.

[0021] Figure 6 This is a cross-sectional structural diagram of the dust collector of this utility model.

[0022] The following are labeled in the diagram: 1. Circular dust collector; 2. Inspection chamber; 3. Top cover; 4. Inspection door; 6. Steel bracket; 7. Inspection platform; 8. Mounting plate; 9. Support frame; 10. Reinforcing connecting rod; 11. Lock; 15. Drive motor; 16. Scraper; 17. Dust discharge port; 21. Pulse jet assembly; 22. Guardrail. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-6 This utility model provides a technical solution: an easy-to-maintain outdoor bag filter, including a circular dust collector 1, a maintenance chamber 2 on the top of the circular dust collector 1, and a top cover 3 on the top of the maintenance chamber 2. A quick-opening maintenance door 4 is provided inside the top of the circular dust collector 1. Multiple sets of steel brackets 6 are fixedly connected to the outside of the circular dust collector 1 below the maintenance door 4, and a maintenance platform 7 is provided on the top of the steel brackets 6. A jet cleaning assembly 21 is installed on the top of the maintenance platform 7 and is located outside the circular dust collector 1. A drive motor 15 is fixedly installed on the outside of the bottom end of the circular dust collector 1. The output end of the drive motor 15 extends into the inside of the circular dust collector 1 and is fixedly connected to a scraper 16.

[0025] Reference Figure 1 , Figure 6 The scraper 16 slides and contacts the bottom of the circular dust collector 1. The bottom of the circular dust collector 1 is provided with a dust discharge port 17. The bottom of the circular dust collector 1 is flat and the circular dust collector 1 is connected to the dust discharge port 17.

[0026] In practice, an easy-to-maintain outdoor bag filter can be used. When the outdoor bag filter needs maintenance, the dust outlet 17 can be opened, and the drive motor 15 can be run to drive the scraper 16 to rotate. The scraper 16 can then scrape off the dust accumulated on the inner side of the bottom of the circular dust collector 1, making the operation convenient and quick.

[0027] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5The circular dust collector 1 has multiple mounting plates 8 fixedly installed on its outer side below, and the bottom of the mounting plates 8 is connected to a support frame 9. The support frame 9 is connected to multiple reinforcing connecting rods 10. The maintenance door 4 is located inside the maintenance chamber 2, and a latch 11 is provided on the side of one end of the maintenance door 4. A guardrail 22 is installed on the outside of the maintenance platform 7. The jet blowing assembly 21 is connected by multiple pipes and extends into the interior of the circular dust collector 1. The guardrail 22 is installed on the outside of the maintenance platform 7 to ensure the safety of maintenance personnel on the maintenance platform 7.

[0028] In specific implementation, an easy-to-maintain outdoor bag filter allows maintenance personnel to first enter the maintenance platform 7 when the outdoor bag filter needs maintenance. Then, because the maintenance platform 7 is equipped with a jet cleaning assembly 21 on the outside of the circular dust collector 1, the maintenance personnel can enter the maintenance chamber 2 through the maintenance platform 7 to perform internal maintenance on the dust collector or to maintain the filter bags. The maintenance chamber 2 provides a more spacious working environment inside the circular dust collector 1. By using the latch 11, the maintenance door 4 can be opened to enter the interior of the circular dust collector 1 from the side, thus avoiding the weather influence caused by the top opening and making maintenance work no longer time-limited. At the same time, the spacious maintenance space allows the use of larger tools inside the circular dust collector 1 for auxiliary maintenance. Through the above operations, maintenance efficiency and safety are improved.

[0029] By blowing the jet assembly 21, the external air supply device enters the dust collector through the pipe of the jet assembly 21, thereby impacting the dust attached to the outside of the circular dust collector 1, and the dust shaken off falls to the bottom of the circular dust collector 1 and is discharged through the dust outlet 17.

[0030] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An easy-to-maintain outdoor bag filter, comprising a circular dust collector (1), characterized in that, The circular dust collector (1) is provided with a maintenance chamber (2) on top, and a top cover (3) is provided on top of the maintenance chamber (2). A quick-opening maintenance door (4) is provided inside the circular dust collector (1). Multiple sets of steel brackets (6) are fixedly connected below the maintenance door (4) on the outside of the circular dust collector (1). A maintenance platform (7) is provided on top of the steel brackets (6). A jet blowing assembly (21) is installed above the maintenance platform (7). The jet blowing assembly (21) is located outside the circular dust collector (1). A drive motor (15) is fixedly installed on the outside of the bottom end of the circular dust collector (1). A scraper (16) is fixedly connected to one end of the output end of the drive motor (15) extending into the inside of the circular dust collector (1).

2. The easily maintainable outdoor bag filter according to claim 1, characterized in that, Multiple sets of mounting plates (8) are fixedly installed on the lower outer side of the circular dust collector (1), and a support frame (9) is connected to the bottom of the mounting plate (8). Multiple sets of reinforcing connecting rods (10) are connected inside the support frame (9).

3. The easy-to-maintain outdoor bag filter according to claim 1, characterized in that, The maintenance door (4) is located inside the maintenance compartment (2), and a latch (11) is provided on one side of the maintenance door (4).

4. The easily maintainable outdoor bag filter according to claim 1, characterized in that, The scraper (16) slides and contacts the bottom inside of the circular dust collector (1), and the bottom of the circular dust collector (1) is provided with a dust discharge port (17).

5. The easy-to-maintain outdoor bag filter according to claim 4, characterized in that, The circular dust collector (1) has a flat bottom structure and is connected to the dust discharge port (17).

6. The easily maintainable outdoor bag filter according to claim 1, characterized in that, The maintenance platform (7) is equipped with a guardrail (22) on the outside, and the jet blowing assembly (21) is connected by multiple pipes and extends side by side into the interior of the circular dust collector (1).

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