Dust treatment device for metal alloy manufacturing

Abstract

The utility model relates to the technical field of dust treatment devices, and discloses a dust treatment device for metal alloy manufacturing, which comprises a dust treatment box, one side of the dust treatment box is communicated with an air inlet pipe, the other side of the dust treatment box is communicated with an exhaust pipe, and the top of the dust treatment box is clamped with a cover plate. The bottom of the cover plate is fixedly connected with a first connecting frame, the bottom of the first connecting frame is fixedly connected with a spraying pipe, the bottom of the spraying pipe is communicated with a spraying head, and the two sides of the bottom of the spraying pipe are fixedly connected with second connecting frames. The problems that when filtered dust needs to be treated, due to the fact that the dust and water can adhere together after being mixed, a filter screen is prone to being blocked, circulating water cannot be discharged through the blocked filter screen, water in the filter screen needs to be drained out when the filter screen is taken out, and the treatment process is tedious, time-consuming and labor-consuming are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust treatment, in particular to a dust treatment device for metal alloy manufacturing. Background Art

[0002] Metal alloys are substances with metallic properties that are synthesized by two or more metal elements or metal and non-metal elements through a certain method. Common alloys include aluminum alloys, copper alloys, steel alloys, nickel-based alloys, etc. The manufacture of alloys usually includes the selection of raw materials, smelting, casting, molding, heat treatment and post-treatment. During the mechanical processing of alloys, cutting and grinding will produce a large amount of metal chips and powder. These powders are usually generated by the friction and extrusion between the tool and the alloy surface. These powders need to be treated with a dust treatment device. The dust treatment device adopts a spray dust removal method when treating dust. The spray dust collector generally uses circulating water for dust removal.

[0003] The dust in the circulating water of the existing dust treatment device needs to be filtered. When the filtered dust needs to be processed, the dust and water will stick together after mixing, and then easily clog the filter. The clogged filter cannot discharge the circulating water. When taking out the filter, the water flow in the filter needs to be controlled out. The processing process is relatively cumbersome, time-consuming and labor-intensive. Utility Model Content

[0004] The utility model provides a dust treatment device for metal alloy manufacturing, which has the beneficial effect of rapid drainage, and solves the problem that dust in circulating water of the existing dust treatment device mentioned in the above background technology needs to be filtered. When the filtered dust needs to be treated, the dust and water will stick together after mixing, and then it is easy to clog the filter screen. The clogged filter screen cannot discharge the circulating water. When the filter screen is taken out, the water flow in the filter screen needs to be controlled to flow out, and the treatment process is relatively cumbersome, time-consuming and labor-intensive.

[0005] The utility model provides the following technical solution: a dust treatment device for metal alloy manufacturing, comprising a dust treatment box, one side of the dust treatment box is connected to an air intake pipe, the other side of the dust treatment box is connected to an exhaust pipe, the top of the dust treatment box is clamped with a cover plate, the bottom of the cover plate is fixedly connected to a first connecting frame, the bottom of the first connecting frame is fixedly connected to a spray pipe, the bottom of the spray pipe is connected to a nozzle, both sides of the bottom of the spray pipe are fixedly connected to a second connecting frame, the bottom of the second connecting frame is rotatably connected to a connecting column, the bottom of the connecting column is rotatably connected to a filter frame, the top of the filter frame is rotatably connected to a scraper, the scraper is fixedly connected to the connecting column, and one side of the scraper is fixedly connected to a driving mechanism.

[0006] As an optional solution of the dust treatment device for metal alloy manufacturing described in the utility model, the driving mechanism includes a worm gear, which is rotatably connected to the inside of the filter frame, one side of the worm gear is meshingly connected to a worm, and both ends of the worm are fixedly connected to gears.

[0007] As an optional solution of the dust treatment device for metal alloy manufacturing described in the utility model, an open groove is opened inside the dust treatment box, a tooth plate is fixedly connected to the inside of the open groove, and the tooth plate is meshed with the gear.

[0008] As an optional solution of the dust treatment device for metal alloy manufacturing described in the utility model, one side of the dust treatment box is fixedly connected to a water circulation mechanism, the water circulation mechanism includes a water tank, one side of the water tank is connected to the dust treatment box, and a first connecting pipe is arranged on the top of the water tank.

[0009] As an optional solution of the dust treatment device for metal alloy manufacturing described in the utility model, the top of the first connecting pipe is connected to a water pump, the top of the water pump is connected to a second connecting pipe, the top of the second connecting pipe is inserted with a docking pipe, and the top of the docking pipe is connected to a spray pipe.

[0010] As an optional solution of the dust treatment device for metal alloy manufacturing described in the utility model, a guide plate is fixedly connected to the inner side of the dust treatment box, and both sides of the guide plate are fixedly connected to the inner wall of the dust treatment box.

[0011] As an optional solution of the dust treatment device for metal alloy manufacturing of the utility model, a ramp plate is fixedly connected to the top of the filter frame, and one side of the ramp plate is in contact with the guide plate.

[0012] As an optional solution of the dust treatment device for metal alloy manufacturing of the utility model, a support plate is provided at the bottom of the filter frame, and one side of the support plate is fixedly connected to the inner wall of the dust treatment box.

[0013] The utility model has the following beneficial effects:

[0014] 1. The dust treatment device for metal alloy manufacturing is provided with a filter frame, a scraper and a driving mechanism. When the filter frame needs to be taken out to process the filtered dust, the cover plate is moved upward to drive the filter frame to move upward. During the upward movement of the filter frame, the scraper can be driven to rotate by the driving mechanism. After the scraper rotates, it scrapes the dust on the top of the filter frame, which is convenient for the rapid discharge of water in the filter frame, and the filter screen can be quickly taken out, which is convenient for the maintenance of the filter screen, saving the processing flow, time and labor.

[0015] 2. The dust treatment device for metal alloy manufacturing is provided with a support plate, which can play a supporting role at the bottom of the filter frame and can play a positioning role for the filter frame when the filter frame is placed downward into the dust treatment box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the filter frame of the utility model.

[0018] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the dust treatment box of the utility model.

[0020] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. dust treatment box; 2. air inlet pipe; 3. cover plate; 4. first connecting frame; 5. spray pipe; 6. nozzle; 7. second connecting frame; 8. connecting column; 9. filter frame; 10. scraper; 1101. worm gear; 1102. worm; 1103. gear; 1104. open groove; 1105. tooth plate; 1201. water tank; 1202. first connecting pipe; 1203. water pump; 1204. second connecting pipe; 1205. butt joint pipe; 13. guide plate; 14. ramp plate; 15. support plate; 16. exhaust pipe. 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 in 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] Embodiment 1

[0024] See also Figures 1 to 5A dust treatment device for metal alloy manufacturing comprises a dust treatment box 1, one side of the dust treatment box 1 is connected to an air intake pipe 2, the other side of the dust treatment box 1 is connected to an exhaust pipe 16, a cover plate 3 is clamped on the top of the dust treatment box 1, a first connecting frame 4 is fixedly connected to the bottom of the cover plate 3, a spray pipe 5 is fixedly connected to the bottom of the first connecting frame 4, a nozzle 6 is connected to the bottom of the spray pipe 5, a second connecting frame 7 is fixedly connected to both sides of the bottom of the spray pipe 5, a connecting column 8 is rotatably connected to the bottom of the second connecting frame 7, a filter frame 9 is rotatably connected to the bottom of the connecting column 8, a scraper 10 is rotatably connected to the top of the filter frame 9, the scraper 10 is fixedly connected to the connecting column 8, and a driving mechanism is fixedly connected to one side of the scraper 10.

[0025] The driving mechanism includes a worm wheel 1101 rotatably connected to the inside of the filter frame 9 , one side of the worm wheel 1101 is meshingly connected to a worm 1102 , and both ends of the worm 1102 are fixedly connected to gears 1103 .

[0026] An open slot 1104 is provided inside the dust treatment box 1 , and a tooth plate 1105 is fixedly connected inside the open slot 1104 . The tooth plate 1105 is meshedly connected with the gear 1103 .

[0027] The working principle of this embodiment is as follows: when the filter frame 9 needs to be taken out for processing the dust filtered by it, the cover plate 3 is first moved upward. After the cover plate 3 moves upward, it drives the spray pipe 5 to move upward through the first connecting frame 4. The spray pipe 5 drives the filter frame 9 to move upward through the second connecting frame 7. During the upward movement of the filter frame 9, the gears 1103 on the front and rear sides of the filter frame 9 contact and mesh with the toothed plate 1105 in the opening groove 1104, so that the gear 1103 rotates and drives the worm 1102 to rotate. The worm 1102 The worm gear 1101 is driven to rotate, and the rotation of the worm gear 1101 drives the top connecting column 8 to rotate, and the connecting column 8 drives the scraper 10 to rotate. The scraper 10 rotates and scrapes the dust on the top of the filter frame 9. At this time, the circulating water accumulated on the top of the filter frame 9 will flow downward from the filter frame 9 through the gap exposed after scraping, which is convenient for the discharge of water in the filter frame 9. In the process of moving the filter frame 9 upward and taking it out, the water in the filter frame 9 can be quickly discharged, and the filter can be quickly taken out, which is convenient for the maintenance of the filter, saving processing procedures, saving time and effort.

[0028] Embodiment 2

[0029] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 5 A water circulation mechanism is fixedly connected to one side of the dust treatment box 1, and the water circulation mechanism includes a water tank 1201. One side of the water tank 1201 is connected to the dust treatment box 1, and a first connecting pipe 1202 is arranged on the top of the water tank 1201.

[0030] The top of the first connecting pipe 1202 is connected to the water pump 1203 , the top of the water pump 1203 is connected to the second connecting pipe 1204 , the top of the second connecting pipe 1204 is plugged with a docking pipe 1205 , and the top of the docking pipe 1205 is connected to the spray pipe 5 .

[0031] By setting up a water circulation mechanism, when the water flows downward through the filter frame 9 into the bottom of the dust treatment box 1, it will flow into the water tank 1201 to the right, and then the water pump 1203 will draw the water in the water tank 1201 through the first connecting pipe 1202, and send it into the spray pipe 5 through the second connecting pipe 1204 and the docking pipe 1205. Then the spray pipe 5 will spray out the mist water flow through the nozzle 6, so as to facilitate the treatment of the flue gas entering the dust treatment box 1 through the air intake pipe 2, so that the dust in the flue gas falls on the filter frame 9, and then the dust-free flue gas is discharged through the exhaust pipe 16.

[0032] A guide plate 13 is fixedly connected to the inner side of the dust treatment box 1 , and both sides of the guide plate 13 are fixedly connected to the inner wall of the dust treatment box 1 .

[0033] By providing the guide plate 13 , the guide plate 13 can guide the dust to fall into the filter frame 9 , so that the water flows downward and the dust is filtered by the filter frame 9 .

[0034] A ramp plate 14 is fixedly connected to the top of the filter frame 9 , and one side of the ramp plate 14 is in contact with the guide plate 13 .

[0035] By providing the ramp plate 14 , the ramp plate 14 can further guide the dust to fall, thereby preventing the dust from staying on the frame surface at the top of the filter frame 9 .

[0036] A support plate 15 is provided at the bottom of the filter frame 9 , and one side of the support plate 15 is fixedly connected to the inner wall of the dust treatment box 1 .

[0037] By providing the support plate 15 , the support plate 15 can play a supporting role at the bottom of the filter frame 9 and play a positioning role for the filter frame 9 .

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A dust treatment device for metal alloy manufacturing, comprising a dust treatment box (1), characterized in that: One side of the dust treatment box (1) is connected to an air inlet pipe (2), and the other side of the dust treatment box (1) is connected to an exhaust pipe (16). A cover plate (3) is clamped on the top of the dust treatment box (1), and the bottom of the cover plate (3) is fixedly connected to a first connecting frame (4), and the bottom of the first connecting frame (4) is fixedly connected to a spray pipe (5). The bottom of the spray pipe (5) is connected to a spray head (6), and both sides of the bottom of the spray pipe (5) are fixedly connected to a second connecting frame (7), and the bottom of the second connecting frame (7) is rotatably connected to a connecting column (8), and the bottom of the connecting column (8) is rotatably connected to a filter frame (9), and the top of the filter frame (9) is rotatably connected to a scraper (10), and the scraper (10) is fixedly connected to the connecting column (8), and one side of the scraper (10) is fixedly connected to a driving mechanism.

2. The dust treatment device for metal alloy production according to claim 1, characterized in that: The driving mechanism comprises a worm wheel (1101), wherein the worm wheel (1101) is rotatably connected to the inside of the filter frame (9), one side of the worm wheel (1101) is meshingly connected to a worm (1102), and both ends of the worm (1102) are fixedly connected to gears (1103).

3. The dust treatment device for metal alloy production according to claim 2, characterized in that: An open slot (1104) is provided inside the dust treatment box (1), a tooth plate (1105) is fixedly connected inside the open slot (1104), and the tooth plate (1105) is meshingly connected with the gear (1103).

4. The dust treatment device for metal alloy production according to claim 1, characterized in that: A water circulation mechanism is fixedly connected to one side of the dust treatment box (1), and the water circulation mechanism comprises a water tank (1201). One side of the water tank (1201) is connected to the dust treatment box (1), and a first connecting pipe (1202) is provided on the top of the water tank (1201).

5. The dust treatment device for metal alloy production according to claim 4, characterized in that: The top of the first connecting pipe (1202) is connected to a water pump (1203), the top of the water pump (1203) is connected to a second connecting pipe (1204), the top of the second connecting pipe (1204) is plugged with a butt joint pipe (1205), and the top of the butt joint pipe (1205) is connected to a spray pipe (5).

6. The dust treatment device for metal alloy production according to claim 1, characterized in that: A guide plate (13) is fixedly connected to the inner side of the dust treatment box (1), and both sides of the guide plate (13) are fixedly connected to the inner wall of the dust treatment box (1).

7. The dust treatment device for metal alloy production according to claim 6, characterized in that: A ramp plate (14) is fixedly connected to the top of the filter frame (9), and one side of the ramp plate (14) is in contact with the guide plate (13).

8. The dust treatment device for metal alloy production according to claim 1, characterized in that: A support plate (15) is provided at the bottom of the filter frame (9), and one side of the support plate (15) is fixedly connected to the inner wall of the dust treatment box (1).

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