Environment-friendly cyclone for producing fine iron powder

Abstract

The utility model relates to the technical field of fine iron powder production, and discloses an environment-friendly cyclone for fine iron powder production, which comprises a base and a cyclone body, a first drainage pipe is fixedly mounted at the top end of the cyclone body, and a first flange plate is fixedly mounted at the top end of the first drainage pipe; a second flange plate is arranged at the top end of the first flange plate, and a second drainage pipe is fixedly installed at the top end of the second flange plate. A lead screw can be rotated to descend, then the bottom end of the lead screw makes contact with the top end of a connecting plate, then the connecting plate and a plug pin are pushed to descend, the plug pin stretches a second spring in the moving process, and then the plug pin enters a limiting hole again. The second flange plate and the second drainage pipe are fixed to the top end of the first flange plate by rotating the first flange plate, and finally the second flange plate and the second drainage pipe are lifted by rotating the lead screw, so that dismounting and mounting can be performed without using tools, and the mounting and dismounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron ore concentrate production, and more specifically, to an environmentally friendly cyclone used for iron ore concentrate production. Background Art

[0002] As a classic separation and classification equipment, the hydrocyclone mainly uses centrifugal sedimentation to efficiently complete solid-liquid separation. Especially in the iron ore concentrate processing process, the hydrocyclone plays a key role. By treating the slurry, it not only ensures the dehydration effect of the slurry, but also provides high-quality raw materials for subsequent processing. In order to ensure the smooth discharge of the dehydrated water, the hydrocyclone needs to be connected to the pipeline. Usually, we use flanges to connect two sections of water pipes, which is convenient and stable. However, since the slurry inevitably contains various impurities, these impurities will gradually settle inside the pipeline after long-term use, which may cause the flow capacity of the pipeline to decrease.

[0003] In order to ensure the normal operation of pipelines and avoid various problems caused by sediment, regular pipeline cleaning becomes particularly important; this requires not only professional cleaning agents but also appropriate tools; but sometimes, especially in places with limited space or complex environments, disassembly of these pipelines may face many difficulties, which will reduce the efficiency of disassembly and installation, so improvement is needed. Utility Model Content

[0004] The utility model provides an environmentally friendly cyclone for producing iron ore concentrate, which solves the problem of inconvenient pipeline disassembly in the related technology.

[0005] The technical solution of the utility model is as follows: An environmentally friendly cyclone for iron ore concentrate production, comprising:

[0006] Base and cyclone body;

[0007] A drain pipe 1 is fixedly installed on the top of the cyclone body, and a flange 1 is fixedly installed on the top of the drain pipe 1;

[0008] A flange 2 is arranged on the top of the flange 1, a drain pipe 2 is fixedly installed on the top of the flange 2, a fixing plate is fixedly installed on the top of the flange 2, a spring 2 is elastically connected inside the fixing plate, a latch is fixedly installed on the bottom end of the spring 2, a clamp is arranged on the surfaces of the flange 1 and the flange 2, limiting holes are provided on the surfaces of the flange 1, the flange 2 and the clamp, a connecting plate is fixedly installed on the top of the latch, and a screw rod is threadedly connected to the top of the fixing plate.

[0009] As a preferred technical solution of the utility model, a limiting groove is provided inside the fixing plate, a limiting block is slidably connected inside the limiting groove, and an opposite side of the limiting block is fixedly connected to a latch.

[0010] As a preferred technical solution of the utility model, a water tank is fixedly installed on the top of the base, one end of the drain pipe 2 is fixedly connected to the top of the water tank, a filter box is slidably connected inside the water tank, and a fixed block is fixedly installed on the right end of the filter box.

[0011] As a preferred technical solution of the utility model, a fixing box is fixedly installed on the right end of the water tank, a telescopic rod is fixedly installed in the middle of the top of the fixing box, an insert block located inside the fixing block is fixedly installed on the top of the telescopic rod, and a hinge block is fixedly installed on the bottom end of the insert block.

[0012] As a preferred technical solution of the utility model, it also includes: a pushing mechanism, which is arranged inside the fixed box, the pushing mechanism includes a fixed rod, the fixed rod is fixedly connected to the inside of the fixed box, the inside of the fixed box is elastically connected with a spring 1 located on the surface of the fixed rod, a moving block located on the surface of the fixed rod is fixedly installed on the side opposite to the spring 1, a pushing rod is hinged inside the moving block, and one end of the pushing rod is hinged to the hinge block.

[0013] As a preferred technical solution of the utility model, a drain pipe is fixedly installed at the rear end of the water tank, and a valve is arranged on the surface of the drain pipe.

[0014] As a preferred technical solution of the present utility model, the number of the clamps is two, and the clamps are designed to be symmetrical about the center of the base.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the screw rod is rotated. When the screw rod is rotated, the fixing plate is threadedly connected to the screw rod, so that it moves up. Then the stretched spring 2 will pull the latch to move, and then the latch will move out of the inside of the limiting hole. Then the clamp can be pulled out from the surface of the flange 1 and the flange 2, and then the flange 2 and the drain pipe 2 can be removed from the top of the flange 1 for cleaning. After the cleaning is completed, the flange 2 can be placed on the top of the flange 1 again, and then the limiting holes on the surfaces of the flange 1 and the flange 2 can be overlapped. Then the clamp can be inserted into the inside of the flange 1 and the flange 2, and then the screw rod can be rotated to make the screw rod descend, and then the bottom end of the screw rod will contact the top of the connecting plate, and then the connecting plate and the latch will be pushed down. Then the latch will stretch the spring 2 during the movement, and then the latch will enter the inside of the limiting hole again, thereby fixing the flange 2 and the drain pipe 2 to the top of the flange 1. Finally, by rotating the screw rod to lift and lower, it can be disassembled and installed without using tools, thereby improving the efficiency of installation and disassembly.

[0017] 2. In the utility model, the plug block is pushed down, and when the plug block is lowered, the telescopic rod will be extended and retracted, and then the hinged block will move accordingly, and then the hinged block will push the push rod to rotate, and when the push rod rotates, it will push the moving block to move on the surface of the fixed rod, and then the moving block will squeeze the spring 1, and then the cleaned filter box can be inserted into the interior of the water tank, and after the bottom end of the fixed block is aligned with the top end of the plug block, the plug block can be released, and then the compressed spring 1 will push the moving block to move, and then the moving block will push the push rod and the plug block to reset, and then the plug block will re-enter the interior of the fixed block, and finally the escaped water can be filtered through the filter box to avoid water pollution of the environment, and by pushing the plug block, it is convenient for the operator to fix the filter box, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the rear view device of the utility model structure;

[0021] Figure 3 This is a schematic diagram of a cross-sectional view of a fixing box of the utility model;

[0022] Figure 4 This is a schematic diagram of a cross-sectional water tank of the utility model;

[0023] Figure 5 For this utility model Figure 3 A in the figure is an enlarged structural diagram.

[0024] In the figure: 1. Base; 2. Cyclone body; 3. Drain pipe 1; 4. Flange 1; 5. Flange 2; 6. Drain pipe 2; 7. Fixing plate; 8. Clamp; 9. Limiting hole; 10. Latch; 11. Connecting plate; 12. Screw rod; 13. Limiting groove; 14. Limiting block; 15. Water tank; 16. Filter box; 17. Fixing block; 18. Fixing box; 19. Telescopic rod; 20. Insert block; 21. Articulated block; 22. Fixing rod; 23. Spring 1; 24. Moving block; 25. Push rod; 26. Drain pipe; 27. Valve; 28. Spring 2. DETAILED DESCRIPTION

[0025] The following will be combined with 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.

[0026] Example 1

[0027] like Figure 1~Figure 5 As shown, this embodiment proposes an environmentally friendly cyclone for iron ore concentrate production, comprising:

[0028] Base 1 and cyclone body 2;

[0029] A drain pipe 3 is fixedly installed on the top of the cyclone body 2, and a flange 4 is fixedly installed on the top of the drain pipe 3;

[0030] A flange 2 5 is provided at the top of the flange 1 4, a drain pipe 2 6 is fixedly installed at the top of the flange 2 5, a fixing plate 7 is fixedly installed at the top of the flange 2 5, a spring 28 is elastically connected inside the fixing plate 7, a latch 10 is fixedly installed at the bottom end of the spring 28, a clamp 8 is provided on the surfaces of the flange 1 4 and the flange 2 5, limiting holes 9 are provided on the surfaces of the flange 1 4, the flange 2 5 and the clamp 8, a connecting plate 11 is fixedly installed on the top of the latch 10, and a screw rod 12 is threadedly connected to the top of the fixing plate 7.

[0031] In this embodiment, flange 2 5 is placed on the top of flange 1 4, and then the limiting holes 9 on the surfaces of flange 1 4 and flange 2 5 are aligned, and then the clamp 8 is inserted into the surfaces of flange 1 4 and flange 2 5, and then the limiting holes 9 on the surfaces of flange 1 4, flange 2 5 and clamp 8 are aligned, and then the screw rod 12 can be rotated to descend, and then the bottom end of the screw rod 12 will contact the top of the connecting plate 11, and then the connecting plate 11 will be pushed down, and then the connecting plate 11 will push the pin 10 to descend, and when the pin 10 descends, the spring 2 28 will be stretched, and then the pin 10 will enter the inside of the limiting hole 9, thereby fixing flange 2 5 and drain pipe 2 6 on the top of flange 1 4, and then the base 1 will dehydrate the iron ore concentrate, and the generated water will enter the inside of the drain pipe 1 3 and flange 1 4, and then the water will enter the inside of flange 2 5 and drain pipe 2 6 through flange 1 4, and then the water will be filtered.

[0032] Example 2

[0033] like Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a limiting groove 13 is opened inside the fixing plate 7, the limiting groove 13 is internally slidably connected to a limiting block 14, and the opposite side of the limiting block 14 is fixedly connected to the latch 10.

[0034] In this embodiment, through the design of the limiting groove 13 and the limiting block 14 , when the latch 10 moves, the limiting block 14 will move inside the limiting groove 13 , so that the limiting block 14 will limit the movement direction of the latch 10 .

[0035] Example 3

[0036] like Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a water tank 15 is fixedly installed on the top of the base 1, one end of the drain pipe 26 is fixedly connected to the top of the water tank 15, a filter box 16 is slidably connected inside the water tank 15, and a fixed block 17 is fixedly installed on the right end of the filter box 16.

[0037] In this embodiment, through the design of the water tank 15 and the filter box 16, the water inside the drain pipe 2 6 will enter the inside of the water tank 15, and then the filter box 16 will filter the water.

[0038] Example 4

[0039] like Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a fixing box 18 is fixedly installed at the right end of the water tank 15, a telescopic rod 19 is fixedly installed in the middle of the top of the fixing box 18, an insert block 20 located inside the fixed block 17 is fixedly installed at the top of the telescopic rod 19, and a hinge block 21 is fixedly installed at the bottom end of the insert block 20.

[0040] In this embodiment, through the design of the telescopic rod 19 and the plug block 20, when the filter box 16 is placed in the water tank 15, it is necessary to first push the plug block 20 down, and then insert the filter box 16 into the interior of the water tank 15, and then use the pushing mechanism to push the plug block 20 into the interior of the fixing block 17, so that the filter box 16 can be fixed.

[0041] Example 5

[0042] like Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes: a pushing mechanism, which is arranged inside the fixed box 18, the pushing mechanism includes a fixed rod 22, the fixed rod 22 is fixedly connected to the inside of the fixed box 18, the inside of the fixed box 18 is elastically connected with a spring 23 located on the surface of the fixed rod 22, a moving block 24 located on the surface of the fixed rod 22 is fixedly installed on the side opposite to the spring 23, a pushing rod 25 is hinged inside the moving block 24, and one end of the pushing rod 25 is hinged to the hinge block 21.

[0043] In this embodiment, through the design of the pushing mechanism, when the plug block 20 descends, the hinge block 21 will follow and then the hinge block 21 will push the pushing rod 25 to rotate, and then the pushing rod 25 will push the moving block 24 to move on the surface of the fixed rod 22, and then the moving block 24 will squeeze the spring 1 23, and when the bottom end of the fixed block 17 is aligned with the top end of the plug block 20, the plug block 20 can be released, and the resilience of the spring 1 23 is used to make the spring 1 23 push the moving block 24 to move, and then the moving block 24 will push the pushing rod 25 to rotate, and then the plug block 20 will enter the interior of the fixed block 17, thereby fixing the filter box 16.

[0044] Example 6

[0045] like Figure 2 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a drain pipe 26 is fixedly installed at the rear end of the water tank 15, and a valve 27 is provided on the surface of the drain pipe 26.

[0046] In this embodiment, through the design of the drain pipe 26 and the valve 27 , after the water filtering is completed, the valve 27 can be opened and the water can be discharged from the inside of the drain pipe 26 .

[0047] Example 7

[0048] like Figure 1~Figure 3 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the number of the clamps 8 is two, and the clamps 8 are designed to be symmetrical about the center of the base 1.

[0049] In this embodiment, through the design of the clamps 8, the two clamps 8 can be inserted into the surfaces of the flange 1 4 and the flange 2 5 at the same time, thereby increasing the sealing between the flange 1 4 and the flange 2 5.

[0050] The working principle and use process of this utility model:

[0051] First, after the base 1 dehydrates the iron ore concentrate, the generated water will be discharged from the inside of the drain pipe 3, and then the water will pass through the flange 4 and the flange 5 into the inside of the drain pipe 6, and then the dehydrated water will enter the inside of the water tank 15. After entering the inside of the water tank 15, the filter box 16 will filter out the impurities in the water, and then the filtered water can be discharged from the inside of the drain pipe 26. When it is necessary to clean the filter box 16, just push the plug block 20 down, and then move the plug block 20 out of the inside of the fixed block 17, and then the filter box 16 can be pulled out from the inside of the water tank 15 for cleaning. After the cleaning is completed, the plug block 20 can be pushed down again. The block 20 descends, and when the plug block 20 descends, the telescopic rod 19 will be extended and retracted, and then the hinged block 21 will move with it, and then the hinged block 21 will push the push rod 25 to rotate, and when the push rod 25 rotates, it will push the moving block 24 to move on the surface of the fixed rod 22, and then the moving block 24 will squeeze the spring 1 23, and then the cleaned filter box 16 can be inserted into the water tank 15, and after the bottom end of the fixed block 17 is aligned with the top end of the plug block 20, the plug block 20 can be released, and then the compressed spring 1 23 will push the moving block 24 to move, and then the moving block 24 will push the push rod 25 and the plug block 20 to reset, and then The plug block 20 will re-enter the interior of the fixing block 17 to fix the filter box 16. When the drain pipe 26 needs to be cleaned, the screw rod 12 can be rotated. When the screw rod 12 rotates, the fixing plate 7 is threadedly connected to the screw rod 12, so that it moves upward. Then the stretched spring 28 will pull the latch 10 to move, and then the latch 10 will move out of the limiting hole 9. Then the clamp 8 can be pulled out from the surface of the flange 1 4 and the flange 2 5, and then the flange 2 5 and the drain pipe 2 6 can be removed from the top of the flange 1 4 for cleaning. After the cleaning is completed, the flange 2 5 can be placed again. The top of flange 1 4 is moved, and then the limiting holes 9 on the surfaces of flange 1 4 and flange 2 5 are overlapped. Then the clamp 8 can be inserted into the inside of flange 1 4 and flange 2 5. Then the screw rod 12 can be rotated to make the screw rod 12 drop. Then the bottom end of the screw rod 12 will contact the top of the connecting plate 11, and then the connecting plate 11 and the latch 10 will be pushed down. Then the latch 10 will stretch the spring 2 28 during the movement, and then the latch 10 will enter the inside of the limiting hole 9 again, thereby fixing flange 2 5 and drain pipe 2 6 to the top of flange 1 4. Then the water that has escaped can be pumped out again, and finally the operation process is completed.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly cyclone for iron ore concentrate production, characterized by: Included are: A base (1) and a cyclone body (2); A drainage pipe (3) is fixedly mounted on the top of the cyclone body (2), and a flange (4) is fixedly mounted on the top of the drainage pipe (3); The top of the flange plate 1 (4) is provided with a flange plate 2 (5), the top of the flange plate 2 (5) is fixedly mounted with a drain pipe 2 (6), the top of the flange plate 2 (5) is fixedly mounted with a fixing plate (7), the interior of the fixing plate (7) is elastically connected with a spring 2 (28), the bottom of the spring 2 (28) is fixedly mounted with a latch (10), the surfaces of the flange plate 1 (4) and the flange plate 2 (5) are provided with a clamp (8), the surfaces of the flange plate 1 (4), the flange plate 2 (5) and the clamp (8) are all provided with limiting holes (9), the top of the latch (10) is fixedly mounted with a connecting plate (11), and the top of the fixing plate (7) is threadedly connected with a screw rod (12).

2. The environmentally friendly cyclone for iron ore concentrate production according to claim 1 is characterized by: A limiting groove (13) is provided inside the fixing plate (7), a limiting block (14) is slidably connected inside the limiting groove (13), and the opposite side of the limiting block (14) is fixedly connected to the latch (10).

3. The environmentally friendly cyclone for iron ore concentrate production according to claim 1 is characterized by: A water tank (15) is fixedly mounted on the top of the base (1), one end of the second drainage pipe (6) is fixedly connected to the top of the water tank (15), a filter box (16) is slidably connected inside the water tank (15), and a fixing block (17) is fixedly mounted on the right end of the filter box (16).

4. The environmentally friendly cyclone for iron ore concentrate production according to claim 3 is characterized by: A fixing box (18) is fixedly mounted on the right end of the water tank (15); a telescopic rod (19) is fixedly mounted in the middle of the top end of the fixing box (18); an insert block (20) located inside the fixing block (17) is fixedly mounted on the top end of the telescopic rod (19); and a hinge block (21) is fixedly mounted on the bottom end of the insert block (20).

5. The environmentally friendly cyclone for iron ore concentrate production according to claim 3 is characterized by: The invention also comprises: a pushing mechanism, which is arranged inside the fixed box (18), the pushing mechanism comprising a fixed rod (22), the fixed rod (22) being fixedly connected to the inside of the fixed box (18), the inside of the fixed box (18) being elastically connected to a spring 1 (23) located on the surface of the fixed rod (22), a moving block (24) located on the surface of the fixed rod (22) being fixedly mounted on a side opposite to the spring 1 (23), a pushing rod (25) being hinged inside the moving block (24), one end of the pushing rod (25) being hinged to the hinge block (21).

6. The environmentally friendly cyclone for iron ore concentrate production according to claim 3 is characterized by: A liquid discharge pipe (26) is fixedly mounted at the rear end of the water tank (15), and a valve (27) is provided on the surface of the liquid discharge pipe (26).

7. The environmentally friendly cyclone for iron ore concentrate production according to claim 1, characterized in that: The number of the clamps (8) is two, and the clamps (8) are designed to be symmetrical about the center of the base (1).

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