Processing dust recovery device for boiler production

Abstract

The utility model discloses a processing dust recovery device for boiler production, which relates to the technical field of dust recovery and comprises a recovery cavity, a dust inlet pipe is mounted at the top of the recovery cavity, the top of the dust inlet pipe is connected with a dust inlet hopper, and an induced draft fan is mounted in the dust inlet pipe. According to the dust recycling device, the induced draft fan is started, dust enters the recycling cavity through the dust inlet hopper and the dust inlet pipe, the dust can move to the dust outlet pipe due to the fact that the bottom of the inner side of the recycling cavity is inclined, then the motor is started by a worker, the transmission shaft is driven by the motor to rotate, and the connecting plate on the outer side of the transmission shaft can rotate around the transmission shaft; a material brush on the outer side of a connecting plate can push dust, so that the dust enters a storage bag through a dust outlet pipe, the dust is stored in the storage bag, after storage is completed, a worker can take out a fixing bolt from a fixing block, a first fixing ring and a second fixing ring are separated, and the storage bag can be taken down from the dust outlet pipe; and therefore, the goods can be better transferred.

Description

Technical Field

[0001] The utility model relates to the technical field of dust recovery, in particular to a processing dust recovery device for boiler production. Background Art

[0002] A boiler is an energy conversion device. The energy input into the boiler includes chemical energy and electrical energy in the fuel, and the boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of thermal energy.

[0003] In the existing boiler production processing dust recovery device, the internal parts of the boiler are often assembled from accessories processed and produced in the factory. The internal parts of the boiler will generate a lot of dust during processing, grinding and polishing, thereby polluting the air. They need to be recycled. When recycling, they are usually recycled into containers, which requires the entire container to be transported during transportation. Since the container itself is heavy, it is inconvenient to transport. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of existing processing dust recovery device for boiler production. The components inside the boiler are often assembled from accessories processed and produced in the factory. The accessories inside the boiler will generate a large amount of dust during processing, grinding and polishing, thereby polluting the air. They need to be recovered. When recycling, they are usually recovered into a container, which requires the entire container to be transported during transportation. Since the container itself is heavy, it is inconvenient to transport. Therefore, a processing dust recovery device for boiler production is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A processing dust recovery device for boiler production, comprising a recovery chamber, a dust inlet pipe is installed on the top of the recovery chamber, and the top of the dust inlet pipe is connected to a dust inlet hopper, an induced draft fan is installed inside the dust inlet pipe, a dust outlet pipe is penetrated by one side of the recovery chamber, and a bottom plate is installed on one side of the recovery chamber, a storage bag is sleeved on the outer side of the dust outlet pipe, and a first fixing ring is connected to the outer side of the storage bag, a second fixing ring is connected to the top of the first fixing ring, and a fixing block is installed on the outer side of the second fixing ring, a fixing bolt is installed inside the fixing block, and a nut is installed on the outer side of the fixing bolt, a placement plate is installed on the front of the recovery chamber, and a motor is installed on the top of the placement plate, a transmission shaft is installed at one end of the motor, and a connecting plate is installed on the outer side of the transmission shaft, and a material brush is installed at one end of the connecting plate.

[0007] Preferably, the first fixing ring forms a disassembly structure with the second fixing ring through fixing bolts, and the first fixing ring forms an integrated structure with the fixing block through welding.

[0008] Preferably, the connecting plate forms a rotating structure with the motor through a transmission shaft, and the transmission shaft is inserted into the recovery chamber.

[0009] Preferably, the material brush is fixedly connected to the connecting plate, and the material brush is abuttingly connected to the dust outlet pipe.

[0010] Preferably, the motor is connected to the recovery chamber via a placement plate, and the placement plate is welded to form an integrated structure with the recovery chamber.

[0011] Preferably, the dust inlet hopper is connected to the recovery chamber through a dust inlet pipe, and the inner bottom of the recovery chamber is inclined.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the induced draft fan is started to allow the dust to enter the recovery chamber through the dust inlet hopper and the dust inlet pipe. Since the inner bottom of the recovery chamber is inclined, the dust will move to the dust outlet pipe. Then the personnel starts the motor to drive the transmission shaft to rotate. The connecting plate on the outside of the transmission shaft will rotate around the transmission shaft. The brush on the outside of the connecting plate will push the dust, so that the dust enters the storage bag through the dust outlet pipe, thereby storing the dust in the storage bag. After the storage is completed, the personnel can remove the fixing bolts from the fixing block, thereby separating the first fixing ring from the second fixing ring, and the storage bag can be removed from the dust outlet pipe, so that it can be better transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front structure of the utility model;

[0015] Figure 2 This is a front cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the side sectional structure of the utility model;

[0017] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the utility model.

[0020] Legend:

[0021] 1. Recovery chamber; 2. Dust inlet pipe; 3. Dust inlet hopper; 4. Bottom plate; 5. Dust outlet pipe; 6. Storage bag; 7. First fixing ring; 8. Second fixing ring; 9. Fixing block; 10. Fixing bolt; 11. Nut; 12. Draft fan; 13. Motor; 14. Transmission shaft; 15. Connecting plate; 16. Material brush; 17. Placement plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-6 A processing dust recovery device for boiler production includes a recovery chamber 1, a dust inlet pipe 2, a dust inlet hopper 3, a bottom plate 4, a dust outlet pipe 5, a storage bag 6, a first fixing ring 7, a second fixing ring 8, a fixing block 9, a fixing bolt 10, a nut 11, an induced draft fan 12, a motor 13, a transmission shaft 14, a connecting plate 15, a material brush 16 and a placement plate 17. The top of the recovery chamber 1 is equipped with a dust inlet pipe 2, and the top of the dust inlet pipe 2 is connected to the dust inlet hopper 3, and the inside of the dust inlet pipe 2 is equipped with an induced draft fan 12, a dust outlet pipe 5 is passed through one side of the recovery chamber 1, and a bottom plate 4 is installed on one side of the recovery chamber 1. A storage bag 6 is sleeved on the outer side of the dust outlet pipe 5, and a first fixing ring 7 is connected to the outer side of the storage bag 6, a second fixing ring 8 is connected to the top of the first fixing ring 7, and a fixing block 9 is installed on the outer side of the second fixing ring 8, a fixing bolt 10 is installed inside the fixing block 9, and a nut 11 is installed on the outer side of the fixing bolt 10, a placement plate 17 is installed on the front side of the recovery chamber 1, and a motor 13 is installed on the top of the placement plate 17, a transmission shaft 14 is installed at one end of the motor 13, and a connecting plate 15 is installed on the outer side of the transmission shaft 14, and a material brush 16 is installed at one end of the connecting plate 15.

[0024] Furthermore, the first fixing ring 7 forms a disassembly structure with the second fixing ring 8 through the fixing bolts 10, and the first fixing ring 7 forms an integrated structure with the fixing block 9 through welding. The fixing bolts 10 are removed from the fixing block 9 to separate the first fixing ring 7 and the second fixing ring 8, and the storage bag 6 can be removed from the dust outlet pipe 5.

[0025] Furthermore, the connecting plate 15 forms a rotating structure with the motor 13 through the transmission shaft 14, and the transmission shaft 14 is inserted into the recovery chamber 1. The motor 13 is started, and the transmission shaft 14 is driven to rotate by the motor 13. The connecting plate 15 on the outside of the transmission shaft 14 will rotate around the transmission shaft 14, and the material brush 16 on the outside of the connecting plate 15 will push the dust, so that the dust enters the storage bag 6 through the dust outlet pipe 5.

[0026] Furthermore, the material brush 16 is fixedly connected to the connecting plate 15 , and the material brush 16 is abuttingly connected to the dust outlet pipe 5 , and the material brush 16 is fixedly mounted on one side of the connecting plate 15 .

[0027] Furthermore, the motor 13 is connected to the recovery chamber 1 via a placement plate 17 , and the placement plate 17 is welded to form an integrated structure with the recovery chamber 1 , and the placement plate 17 is welded to the outer side of the recovery chamber 1 .

[0028] Furthermore, the dust inlet hopper 3 is connected to the recovery chamber 1 through the dust inlet pipe 2 , and the inner bottom of the recovery chamber 1 is inclined, and the dust inlet pipe 2 is inserted into the top of the recovery chamber 1 .

[0029] Working principle: When in use, start the induced draft fan 12, so that the dust enters the recovery chamber 1 through the dust inlet hopper 3 and the dust inlet pipe 2. Since the bottom of the inner side of the recovery chamber 1 is inclined, the dust will move to the dust outlet pipe 5, and then the personnel will start the motor 13, and the motor 13 will drive the transmission shaft 14 to rotate. The connecting plate 15 on the outside of the transmission shaft 14 will rotate around the transmission shaft 14, and the material brush 16 on the outside of the connecting plate 15 will push the dust, so that the dust enters the storage bag 6 through the dust outlet pipe 5, and then After the dust is stored in the storage bag 6, the personnel can remove the fixing bolts 10 from the fixing block 9 to separate the first fixing ring 7 from the second fixing ring 8, and then remove the storage bag 6 from the dust outlet pipe 5. When the dust needs to be stored later, the storage bag 6 can be sleeved on the dust outlet pipe 5, and then the first fixing ring 7 and the second fixing ring 8 can be installed to the outside of the storage bag 6, and fixed by the fixing bolts 10. The storage bag 6 is fixed to store the dust.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A processing dust recovery device for boiler production, comprising a recovery chamber (1), characterized in that: A dust inlet pipe (2) is installed on the top of the recovery chamber (1), and a dust inlet hopper (3) is connected to the top of the dust inlet pipe (2), an induced draft fan (12) is installed inside the dust inlet pipe (2), a dust outlet pipe (5) runs through one side of the recovery chamber (1), and a bottom plate (4) is installed on one side of the recovery chamber (1), a storage bag (6) is sleeved on the outside of the dust outlet pipe (5), and a first fixing ring (7) is connected to the outside of the storage bag (6), a second fixing ring (8) is connected to the top of the first fixing ring (7), and the second fixing ring (8) is connected to the top of the first fixing ring (7). A fixing block (9) is installed on the outer side of the two fixing rings (8), a fixing bolt (10) is installed inside the fixing block (9), and a nut (11) is installed on the outer side of the fixing bolt (10), a placement plate (17) is installed on the front side of the recovery chamber (1), and a motor (13) is installed on the top of the placement plate (17), a transmission shaft (14) is installed on one end of the motor (13), and a connecting plate (15) is installed on the outer side of the transmission shaft (14), and a material brush (16) is installed on one end of the connecting plate (15).

2. A boiler production processing dust recovery device according to claim 1, characterized in that: The first fixing ring (7) and the second fixing ring (8) form a disassembly structure through fixing bolts (10), and the first fixing ring (7) and the fixing block (9) form an integrated structure through welding.

3. The boiler production processing dust recovery device according to claim 1 is characterized in that: The connecting plate (15) forms a rotating structure with the motor (13) via a transmission shaft (14), and the transmission shaft (14) is inserted into the recovery chamber (1).

4. A boiler production process dust recovery device according to claim 1, characterized in that: The material brush (16) is fixedly connected to the connecting plate (15), and the material brush (16) is abuttingly connected to the dust outlet pipe (5).

5. The boiler production process dust recovery device according to claim 1, characterized in that: The motor (13) is connected to the recovery chamber (1) via a placement plate (17), and the placement plate (17) is welded to form an integrated structure with the recovery chamber (1).

6. The boiler production process dust recovery device according to claim 1, characterized in that: The dust inlet hopper (3) is connected to the recovery chamber (1) via the dust inlet pipe (2), and the inner bottom of the recovery chamber (1) is inclined.

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