Dust collecting device for aluminum smelting workshop
By designing a dust collection device including partition and baffle components in the aluminum smelting workshop, the problem of smoke pollution during the aluminum liquid packing filling process is solved, and better dust collection effect and operation convenience are achieved.
Patent Information
- Application Number
- CN202421220163.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
In the aluminum smelting workshop, a large amount of smoke is generated during the infusion process, which affects the staff's judgment and causes pollution to the workshop.
A dust collection device for aluminum smelting workshop was designed, including a dust collection cover, pillar and workbench. By setting partitions and baffle components in the dust collection cover, two independent cavityes are formed and anti-prevention is set on both sides. Dust net and dust collection cloth improve dust collection effect.
It effectively avoids pollution to the workshop, facilitates staff to observe the filling conditions in the bag lifting, improves the dust collection effect, is easy to use and easy to operate.
Smart Images
Figure CN222448264U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a dust collecting device, in particular to a dust collecting device for an aluminum smelting workshop, belonging to the technical field of workshop dust collecting. Background Art
[0002] In the aluminum metallurgical industry, aluminum liquid is generally produced by electrolytic cells through high-temperature molten salt electrolysis. After a certain period of time, a vacuum aluminum liquid ladle is used to extract the aluminum liquid from the electrolytic cell to ensure that the amount of aluminum liquid in the electrolytic cell meets the process requirements. At present, aluminum liquid ladle is transported by large trucks. Since the temperature of aluminum liquid is 700-900℃, a large amount of smoke will be generated when the aluminum liquid is poured into the ladle, which not only affects the staff's judgment of the pouring situation in the ladle, but also causes certain pollution to the workshop. Utility Model Content
[0003] The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art and provide a dust collecting device for an aluminum smelting workshop to avoid pollution to the workshop and facilitate workers to accurately judge the filling situation in the ladle.
[0004] The technical solution adopted by the utility model to solve the technical problem is:
[0005] A dust collecting device for an aluminum smelting workshop comprises a dust collecting hood, a pillar and a workbench. The top of the dust collecting hood is connected to a fan through a dust collecting duct. Pillars are respectively provided at both ends of the dust collecting hood. A partition is provided in the middle of the dust collecting hood to divide the dust collecting hood into two cavities. A baffle assembly is provided under each of the cavities. Displacement tracks are provided on the outer walls of both sides of the dust collecting hood. The baffle assembly is slidably connected to the displacement track. A workbench is provided on the outer side of the pillar, and a fence is provided around the workbench.
[0006] Dust-proof nets are respectively arranged between the two sides of the partition and the inner wall of the dust collecting cover.
[0007] A first dust collecting duct is arranged on the top of the dust collecting hood, a second dust collecting duct is arranged in the middle of the first dust collecting duct, and the second dust collecting duct is connected to the fan.
[0008] The first dust collecting pipe is distributed in a U-shape, and each pipe opening is directly connected to two cavities of the dust collecting hood.
[0009] The baffle assembly consists of a first clamping plate, a second clamping plate, a first baffle and a second baffle, the first clamping plate and the second clamping plate are respectively slidably connected to the displacement track, grooves are respectively dug at the bottom of the first clamping plate and the second clamping plate, the first clamping plate is connected to the first baffle by bolts, the second clamping plate is connected to the second baffle by bolts, and an observation port is dug in the middle of the second baffle, and dust collecting cloths are respectively arranged between the two sides of the first baffle and the second baffle.
[0010] The two ends of the top of the dust collecting cloth are fixedly connected to the first clamping plate and the second clamping plate respectively, the top of the dust collecting cloth is provided with displacement clamps at intervals, the displacement clamps are slidably connected to the displacement track, and the two ends of the bottom of the dust collecting cloth are fixedly connected to the first baffle plate and the second baffle plate respectively by bolts.
[0011] The length of the dust collecting cloth is consistent with the length of the baffle.
[0012] The workbench is located at the middle position of the outer side of the pillar, and a staircase is arranged between one side of the workbench and the ground.
[0013] The positive beneficial effects of the utility model are:
[0014] 1. The utility model provides a partition in the dust collecting hood so that the dust collecting hood is divided into two cavities. When in use, the dust collecting operation can be performed on two aluminum liquid lifting bags. By providing a baffle assembly under each cavity, the two aluminum liquid lifting bags will not affect each other, thus avoiding pollution to the workshop and facilitating the staff to observe the filling situation of the lifting bags.
[0015] 2. The utility model provides a workbench on the outside of the pillar, which is convenient for the staff to pay attention to the filling situation of the lifting bag. A dust collecting cloth is provided between the first baffle and the second baffle to prevent smoke or dust from floating around, thereby improving the dust collecting effect, being easy to use and simple to operate.
[0016] 3. The bottom of the dust collecting cloth of the utility model is fixedly connected with the corresponding baffle by bolts, which does not affect the entry and exit of the lifting bag, is flexible to use and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the baffle assembly of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the dust collecting hood of the utility model;
[0020] Among them: 1-dust hood, 101-partition, 102-dust-proof net, 2-pillar, 3-first dust collection duct, 4-second dust collection duct, 5-displacement track, 6-workbench, 7-fence, 8-stairs, 9-first plywood, 10-second plywood, 11-first baffle, 12-second baffle, 13-observation hole, 14-displacement clamp, 15-dust collection cloth, 16-bolt. DETAILED DESCRIPTION
[0021] The utility model is further explained and illustrated below in conjunction with the accompanying drawings:
[0022] For example, see Figure 1-Figure 3 A dust collecting device for an aluminum smelting workshop comprises a dust collecting hood 1, a pillar 2 and a workbench 6. The top of the dust collecting hood 1 is connected to a fan through a dust collecting pipe. Pillars 2 are respectively provided at both ends of the dust collecting hood 1. A partition 101 is provided in the middle of the dust collecting hood 1 to divide the dust collecting hood 1 into two cavities, and a baffle assembly is provided under each cavity. Displacement tracks 5 are provided on the outer walls of both sides of the dust collecting hood 1. The baffle assembly is slidably connected to the displacement track 5. A workbench 6 is provided on the outer side of the pillar 2, and a fence 7 is provided around the workbench 6.
[0023] Dust-proof nets 102 are respectively arranged between the two sides of the partition plate 101 and the inner wall of the dust collecting cover 1 .
[0024] A first dust collecting duct 3 is arranged on the top of the dust collecting hood 1 , a second dust collecting duct 4 is arranged in the middle of the first dust collecting duct 3 , and the second dust collecting duct 4 is connected to the fan.
[0025] The first dust collecting pipe 3 is distributed in a U-shape, and each pipe opening is directly connected to two cavities of the dust collecting cover 1 respectively.
[0026] The baffle assembly consists of a first clamp plate 9, a second clamp plate 10, a first baffle plate 11 and a second baffle plate 12. The first clamp plate 9 and the second clamp plate 10 are respectively slidably connected to the displacement track 5. Grooves are respectively dug at the bottom of the first clamp plate 9 and the second clamp plate 10. The first clamp plate 9 is connected to the first baffle plate 11 by bolts, and the second clamp plate 10 is connected to the second baffle plate 12 by bolts. An observation port 13 is dug in the middle of the second baffle plate 12, and dust collecting cloths 15 are respectively arranged between the two sides of the first baffle plate 11 and the second baffle plate 12.
[0027] The two ends of the top of the dust collecting cloth 15 are fixedly connected to the first clamping plate 9 and the second clamping plate 10 respectively. A displacement clamp 14 is arranged at intervals on the top of the dust collecting cloth 15. The displacement clamp 14 is slidably connected to the displacement track 5. The two ends of the bottom of the dust collecting cloth 15 are fixedly connected to the first baffle 11 and the second baffle 12 respectively by bolts.
[0028] The length of the dust collecting cloth 15 is consistent with the length of the baffle.
[0029] The workbench 6 is located at the middle position of the outer side of the pillar 2, and a staircase 8 is provided between one side of the workbench 6 and the ground.
[0030] In the above description, there are two baffle assemblies, the first clamping plate in each baffle assembly is located at the middle position of the dust collecting hood, and the second baffle in each baffle assembly is located at the two end positions of the dust collecting hood.
[0031] In the above description, each second baffle is respectively provided with an observation hole, and when the staff stands on the workbench, they can observe the filling situation of the lifting bag through the observation hole.
[0032] In the above description, there are four pillars, which are respectively located at the rear side and the middle position of both ends of the dust collecting hood.
[0033] In the above description, the first clamping plate and the second clamping plate are two identical clamping plates, and a tightening bolt is respectively provided on the top of each clamping plate so that the clamping plate can be fixedly connected to the displacement track.
[0034] In the above description, the length of the plywood and the length of the dust collecting cloth are determined according to the construction conditions.
[0035] In the above description, the partition divides the dust hood into two independent cavities, and a dustproof net is provided at the lower end of each cavity. The first dust collecting duct is distributed in a U shape, and each dust collecting duct opening corresponds to a cavity.
[0036] Working principle:
[0037] Put the used aluminum liquid ladle on the truck, and use the truck to transfer the ladle to the bottom of the dust hood. At this time, the lower end of the dust collecting cloth is not fixed to the corresponding baffle. After the truck is in place, fix the dust collecting cloth to the corresponding baffle, and adjust the position of the two clamps according to the position of the truck. Finally, turn on the fan and pour the aluminum liquid into the ladle. The staff stands on the workbench and observes the pouring of the aluminum liquid in the ladle. After the ladle is filled, remove the bolts between the lower end of the dust collecting cloth and the corresponding baffle, and the truck can be used from the baffle with the ladle.
[0038] The utility model arranges a partition in the dust collecting hood so that the dust collecting hood is divided into two cavities. When in use, dust collecting operations can be performed on two aluminum liquid lifting bags at the same time. By arranging a baffle assembly under each cavity, the two aluminum liquid lifting bags do not affect each other, thereby avoiding pollution to the workshop, making it convenient for workers to observe the situation of the lifting bags, improving the dust collecting effect, and being easy to use and simple to operate.
Claims
1. A dust collecting device for an aluminum smelting workshop, comprising a dust collecting hood (1), a support (2) and a workbench (6), characterized in that: The top of the dust collecting hood (1) is connected to the fan via a dust collecting duct; pillars (2) are respectively provided at both ends of the dust collecting hood (1); a partition (101) is provided in the middle of the dust collecting hood (1) to divide the dust collecting hood (1) into two cavities; a baffle assembly is provided below each of the cavities; displacement tracks (5) are provided on the outer walls of both sides of the dust collecting hood (1); the baffle assembly is slidably connected to the displacement track (5); a workbench (6) is provided on the outer side of the pillar (2); and a fence (7) is provided around the workbench (6).
2. The dust collecting device for an aluminum smelting workshop according to claim 1, characterized in that: Dust-proof nets (102) are respectively arranged between the two sides of the partition plate (101) and the inner wall of the dust collecting cover (1).
3. The dust collecting device for an aluminum smelting workshop according to claim 1, characterized in that: A first dust collecting duct (3) is arranged at the top of the dust collecting hood (1), a second dust collecting duct (4) is arranged in the middle of the first dust collecting duct (3), and the second dust collecting duct (4) is connected to a fan.
4. The dust collecting device for an aluminum smelting workshop according to claim 3, characterized in that: The first dust collecting pipe (3) is distributed in a U-shape, and each pipe opening directly leads to two cavities of the dust collecting hood (1).
5. The dust collecting device for an aluminum smelting workshop according to claim 1, characterized in that: The baffle assembly consists of a first clamping plate (9), a second clamping plate (10), a first baffle (11) and a second baffle (12); the first clamping plate (9) and the second clamping plate (10) are respectively slidably connected to the displacement track (5); grooves are respectively provided at the bottom of the first clamping plate (9) and the second clamping plate (10); the first clamping plate (9) is connected to the first baffle (11) by bolts; the second clamping plate (10) is connected to the second baffle (12) by bolts; an observation port (13) is provided in the middle of the second baffle (12); dust collecting cloths (15) are respectively provided between the two sides of the first baffle (11) and the second baffle (12).
6. The dust collecting device for an aluminum smelting workshop according to claim 5, characterized in that: The two ends of the top of the dust collecting cloth (15) are respectively fixedly connected to the first clamping plate (9) and the second clamping plate (10); a displacement clamp (14) is arranged at intervals on the top of the dust collecting cloth (15); the displacement clamp (14) is slidably connected to the displacement track (5); and the two ends of the bottom of the dust collecting cloth (15) are respectively fixedly connected to the first baffle plate (11) and the second baffle plate (12) by bolts.
7. The dust collecting device for an aluminum smelting workshop according to claim 5, characterized in that: The length of the dust collecting cloth (15) is consistent with the length of the baffle.
8. The dust collecting device for an aluminum smelting workshop according to claim 1, characterized in that: The workbench (6) is located at a middle position outside the support column (2), and a staircase (8) is provided between one side of the workbench (6) and the ground.