A dust removal device based on iron ore dressing processing

Abstract

The utility model relates to the technical field of dust treatment equipment, and discloses a dust removal equipment based on iron ore dressing processing, including: a base plate, a support column No. 1 is fixedly connected to the right side of the upper surface of the base plate; a dust removal mechanism, and the dust removal mechanism is arranged above the base plate. The utility model sets a primary treatment box, a filter screen, an air valve, an air guide pipe and a secondary treatment box. When the fan is running, the fan will extract dust-containing gas from the outside through the air inlet and allow these gases to enter the interior of the primary treatment box through the air outlet. When the dust-containing gas passes through the filter screen, the coarse dust particles in the gas will be blocked by the filter screen on the right side of the primary treatment box and fall into the dust storage box. When the gas enters the interior of the secondary treatment box through the air guide pipe, the fine dust particles in the gas will mix with water to form a suspension, which enhances the overall treatment effect of the base plate on fine particle pollutants and improves the overall dust removal effect of the base plate.

Description

Technical Field

[0001] The utility model relates to the technical field of dust processing equipment, and more specifically, to a dust removal equipment based on iron ore dressing processing. Background Art

[0002] Ore dressing is the process of crushing and grinding the ore according to the physical and chemical properties of different minerals in the ore, and then using gravity separation, flotation, magnetic separation, electrostatic separation and other methods to separate the useful minerals from the gangue minerals in the ore, and to separate the various symbiotic useful minerals from each other as much as possible, and to remove or reduce harmful impurities, so as to obtain the raw materials required for smelting or other industries. Ore dressing can enrich the useful components in the minerals, reduce the consumption of fuel and transportation in smelting or other processing processes, and make low-grade ores economically utilized.

[0003] When operators are performing iron ore beneficiation, they often use dust removal equipment to deal with the large amount of smoke and dust generated during the beneficiation process. In actual use, although the existing dust removal equipment has basic dust removal functions, the existing dust removal equipment generally separates the dust in the gas through a filter. Although this dust removal method can remove coarse particles in the dust-containing gas, it is often less effective in cleaning fine particles in the gas. These fine particles will not only pollute the gas, but also seriously endanger the lung health of the operators, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a dust removal device based on iron ore dressing processing, which has the advantage of good dust removal effect.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a dust removal device based on iron ore dressing processing, comprising:

[0006] A bottom plate, a support column No. 1 being fixedly connected to the right side of the upper surface of the bottom plate;

[0007] A dust removal mechanism, wherein the dust removal mechanism is arranged above the bottom plate;

[0008] Wherein, the dust removal mechanism includes a primary processing box, which is fixedly connected to the top of the No. 1 support column, a mounting plate is fixedly installed on the inner surface of the primary processing box, a filter is fixedly connected to the inner surface of the mounting plate, an air valve is fixedly connected to the left side of the inner surface of the primary processing box, the left end of the air valve penetrates the primary processing box and extends to the left surface of the primary processing box and is fixedly connected to an air duct, the other end of the air duct is fixedly connected to a secondary processing box, the lower surface of the secondary processing box is fixedly connected to the No. 2 support column, the bottom end of the No. 2 support column and the upper surface of the bottom plate are fixedly connected, and the dust-containing gas passes through the secondary processing box so that the fine particles in the gas are mixed with water to form a suspension.

[0009] As a preferred technical solution of the utility model, a grid plate is fixedly connected to the top of the inner surface of the secondary treatment box, a liquid valve is fixedly connected to the bottom of the inner surface of the secondary treatment box, the bottom end of the liquid valve penetrates the secondary treatment box and extends to the lower surface of the secondary treatment box, a water valve is fixedly installed in the middle of the front surface of the secondary treatment box, a water inlet is fixedly connected to the left side of the outer surface of the water valve, a water outlet is fixedly connected to the rear surface of the water valve, and the rear end of the water outlet penetrates the secondary treatment box and extends to the interior of the secondary treatment box.

[0010] As a preferred technical solution of the utility model, a dust box is movably connected to the middle part of the lower surface of the primary processing box, and the outer surfaces of the front and rear sides of the primary processing box are fixedly connected to a fixing plate located above the dust box. The upper surface of the fixing plate is movably connected to a bolt, and the bottom end of the bolt passes through the fixing plate and the dust box and extends to the bottom of the dust box. The outer surface of the bolt is threadedly sleeved with the inner surface of the dust box.

[0011] As a preferred technical solution of the utility model, the upper surface of the primary processing box is fixedly connected to a storage box located above the filter net, and the upper surface of the storage box is movably connected to a connecting rod, the bottom end of the connecting rod passes through the storage box and extends to the interior of the storage box and is fixedly connected to a connecting plate, and the bottom end of the left surface of the connecting plate is fixedly connected to a cleaning brush.

[0012] As a preferred technical solution of the utility model, a driving motor located on the right side of the storage box is fixedly installed at the rear end of the upper surface of the primary processing box, and a round shaft is fixedly sleeved on the other end of the output shaft of the driving motor.

[0013] As a preferred technical solution of the utility model, the outer surface of the circular shaft is fixedly sleeved with a driving rod located on the right side of the storage box, and the top of the inner surface of the driving rod is movably connected to the outer surface of the connecting rod.

[0014] As a preferred technical solution of the utility model, the right surface of the primary processing box is fixedly connected to a mounting sleeve, and the right surface of the primary processing box is fixedly installed with a fan located between the primary processing box and the mounting sleeve, the left surface of the fan is fixedly connected to an air outlet, the left end of the air outlet penetrates the primary processing box and extends to the interior of the primary processing box, and the right surface of the fan is fixedly connected to an air inlet, and the right end of the air inlet penetrates the mounting sleeve and extends to the outside of the mounting sleeve.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model is provided with a primary treatment box, a filter, an air valve, an air duct and a secondary treatment box. When the fan is running, the fan will draw dust-containing gas from the outside through the air inlet and allow the gas to enter the interior of the primary treatment box through the air outlet. When the dust-containing gas passes through the filter, the coarse dust particles in the gas will be blocked by the filter on the right side of the primary treatment box and fall into the dust storage box. When the gas enters the interior of the secondary treatment box through the air duct, the fine dust particles in the gas will mix with water to form a suspension, which enhances the overall treatment effect of the bottom plate on fine particle pollutants and improves the overall dust removal effect of the bottom plate.

[0017] 2. The utility model is provided with a storage box, a connecting plate, a cleaning brush, a connecting rod and a driving rod. When the driving motor is running, the round shaft and the driving rod will start to rotate. At this time, the connecting rod will move downward under the drive of the inner surface of the driving rod and the limit of the storage box. During this process, the cleaning brush will clean the coarse dust particles adhering to the right side of the filter and push the dust into the dust storage box, which ensures the normal filtering function of the filter and avoids the situation where the filter is blocked by a large amount of dust, making the bottom plate as a whole unable to operate normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the back of the utility model;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the bolt of the utility model;

[0022] Figure 5 It is a schematic cross-sectional structure diagram of the water inlet of the utility model;

[0023] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the figure: 1. bottom plate; 2. No. 1 support column; 3. primary treatment box; 4. mounting plate; 5. filter screen; 6. air valve; 7. air duct; 8. secondary treatment box; 9. grid plate; 10. No. 2 support column; 11. liquid valve; 12. dust box; 13. fixing plate; 14. bolt; 15. storage box; 16. connecting plate; 17. cleaning brush; 18. connecting rod; 19. driving motor; 20. round shaft; 21. driving rod; 22. fan; 23. air outlet; 24. air inlet; 25. mounting plate; 26. water valve; 27. water inlet; 28. water outlet. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figures 1 to 6 As shown, the utility model provides a dust removal device based on iron ore dressing processing, including:

[0027] A bottom plate 1, a support column 2 is fixedly connected to the right side of the upper surface of the bottom plate 1;

[0028] A dust removal mechanism, the dust removal mechanism is arranged above the bottom plate 1;

[0029] Among them, the dust removal mechanism includes a primary processing box 3, the primary processing box 3 is fixedly connected to the top of the No. 1 support column 2, the inner surface of the primary processing box 3 is fixedly installed with a mounting plate 4, the inner surface of the mounting plate 4 is fixedly connected with a filter screen 5, the left side of the inner surface of the primary processing box 3 is fixedly connected with an air valve 6, the left end of the air valve 6 penetrates the primary processing box 3 and extends to the left surface of the primary processing box 3 and is fixedly connected with an air guide pipe 7, the other end of the air guide pipe 7 is fixedly connected with a secondary processing box 8, the lower surface of the secondary processing box 8 is fixedly connected with the No. 2 support column 10, the bottom end of the No. 2 support column 10 is fixedly connected to the upper surface of the base plate 1, and the dust-containing gas passes through the secondary processing box 8 so that the fine particles in the gas are mixed with water to form a suspension.

[0030] The interior of the secondary treatment box 8 is filled with water. When the fine particles in the gas come into contact with water, the fine particles will mix with the water to form a suspension, which makes most of the fine particles in the gas remain in the interior of the secondary treatment box 8, and the design of the filter 5 will block the coarse particles in the gas on the right side of the primary treatment box 3, thereby realizing the graded treatment of the dust-containing gas.

[0031] Among them, a grid plate 9 is fixedly connected to the top of the inner surface of the secondary treatment box 8, a liquid valve 11 is fixedly connected to the bottom of the inner surface of the secondary treatment box 8, the bottom end of the liquid valve 11 penetrates the secondary treatment box 8 and extends to the lower surface of the secondary treatment box 8, a water valve 26 is fixedly installed in the middle of the front surface of the secondary treatment box 8, a water inlet 27 is fixedly connected to the left side of the outer surface of the water valve 26, a water outlet 28 is fixedly connected to the rear surface of the water valve 26, and the rear end of the water outlet 28 penetrates the secondary treatment box 8 and extends to the interior of the secondary treatment box 8.

[0032] The design of the liquid valve 11 allows the operator to clean the waste water inside the secondary treatment tank 8 .

[0033] Among them, the middle part of the lower surface of the primary processing box 3 is movably connected with the dust box 12, the outer surfaces of the front and rear sides of the primary processing box 3 are fixedly connected with the fixing plate 13 located above the dust box 12, and the upper surface of the fixing plate 13 is movably connected with the bolt 14, the bottom end of the bolt 14 passes through the fixing plate 13 and the dust box 12 and extends to the bottom of the dust box 12, and the outer surface of the bolt 14 and the inner surface of the dust box 12 are threadedly sleeved.

[0034] The dust box 12 is used to collect coarse dust particles.

[0035] Among them, the upper surface of the primary processing box 3 is fixedly connected to a storage box 15 located above the filter screen 5, and the upper surface of the storage box 15 is movably connected to a connecting rod 18. The bottom end of the connecting rod 18 penetrates the storage box 15 and extends to the interior of the storage box 15 and is fixedly connected to a connecting plate 16. The bottom end of the left surface of the connecting plate 16 is fixedly connected to a cleaning brush 17.

[0036] The design of the connecting rod 18 ensures the stability of the connecting plate 16 and the cleaning brush 17 when they move downward, and the cleaning brush 17 can clean the filter screen 5, thereby ensuring that the filter screen 5 will not be blocked by dust.

[0037] A driving motor 19 located on the right side of the storage box 15 is fixedly mounted on the rear end of the upper surface of the primary processing box 3 , and a round shaft 20 is fixedly sleeved on the other end of the output shaft of the driving motor 19 .

[0038] When the driving motor 19 is running, the circular shaft 20 will start to rotate.

[0039] The outer surface of the circular shaft 20 is fixedly sleeved with a driving rod 21 located on the right side of the storage box 15 , and the top of the inner surface of the driving rod 21 is movably connected to the outer surface of the connecting rod 18 .

[0040] When the driving rod 21 rotates, the entire connecting rod 18 starts to move downward under the drive of the driving rod 21 .

[0041] Among them, the right surface of the primary processing box 3 is fixedly connected with a mounting sleeve 25, and the right surface of the primary processing box 3 is fixedly installed with a fan 22 located between the primary processing box 3 and the mounting sleeve 25. The left surface of the fan 22 is fixedly connected with an air outlet 23, and the left end of the air outlet 23 penetrates the primary processing box 3 and extends to the interior of the primary processing box 3. The right surface of the fan 22 is fixedly connected with an air inlet 24, and the right end of the air inlet 24 penetrates the mounting sleeve 25 and extends to the outside of the mounting sleeve 25.

[0042] When the fan 22 is running, dusty gas from the outside will enter the inside of the fan 22 through the air inlet 24 and enter the inside of the primary processing box 3 through the air outlet 23 .

[0043] The working principle and use process of this utility model:

[0044] First, the operator connects the water pipe to the water inlet 27 and starts the water valve 26. The operation of the water valve 26 will allow the water in the water pipe to enter the interior of the secondary treatment box 8 through the water inlet 27, the water valve 26 and the water outlet 28 in sequence. When the interior of the secondary treatment box 8 is filled with water, the operator starts the fan 22. The operation of the fan 22 will extract the dust-containing gas from the outside, so that these dust-containing gases enter the interior of the primary treatment box 3 through the air inlet 24, the fan 22 and the air outlet 23 in sequence. When the dust-containing gas passes through the filter 5, the large particles of dust in the gas will be blocked by the filter 5 on the right side of the primary treatment box 3. The gas filtered by the filter 5 will enter the interior of the secondary treatment box 8 through the air valve 6 and the air duct 7. At this time, the fine particles in the gas will mix with water to produce a suspension, which effectively reduces the concentration of fine particles in the gas and improves the overall dust removal ability of the base plate 1.

[0045] When the filter 5 is clogged with a large amount of dust, the operator starts the drive motor 19. As the drive motor 19 runs, the round shaft 20 and the drive rod 21 begin to rotate. At this time, the connecting rod 18 as a whole begins to move downward under the drive of the drive rod 21. During this process, the cleaning brush 17 cleans the right surface of the filter 5 and pushes the dust clogged on the right side of the filter 5 into the dust box 12, which restores the filtering capacity of the filter 5 and ensures the normal dust removal operation of the bottom plate 1.

[0046] 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.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device based on iron ore dressing processing, characterized in that: Included are: A bottom plate (1), wherein a first support column (2) is fixedly connected to the right side of the upper surface of the bottom plate (1); A dust removal mechanism, the dust removal mechanism being arranged above the bottom plate (1); The dust removal mechanism comprises a primary treatment box (3), the primary treatment box (3) is fixedly connected to the top of a No. 1 support column (2), a mounting plate (4) is fixedly installed on the inner surface of the primary treatment box (3), a filter screen (5) is fixedly connected to the inner surface of the mounting plate (4), an air valve (6) is fixedly connected to the left side of the inner surface of the primary treatment box (3), the left end of the air valve (6) passes through the primary treatment box (3) and extends to the left surface of the primary treatment box (3) and is fixedly connected to an air guide pipe (7), the other end of the air guide pipe (7) is fixedly connected to a secondary treatment box (8), the lower surface of the secondary treatment box (8) is fixedly connected to a No. 2 support column (10), the bottom end of the No. 2 support column (10) is fixedly connected to the upper surface of the bottom plate (1), and the dust-containing gas passes through the secondary treatment box (8) so that the fine particles in the gas are mixed with water to form a suspension.

2. The dust removal equipment based on iron ore dressing processing according to claim 1 is characterized in that: A grid plate (9) is fixedly connected to the top of the inner surface of the secondary treatment box (8), a liquid valve (11) is fixedly connected to the bottom of the inner surface of the secondary treatment box (8), the bottom end of the liquid valve (11) penetrates the secondary treatment box (8) and extends to the lower surface of the secondary treatment box (8), a water valve (26) is fixedly installed in the middle of the front surface of the secondary treatment box (8), a water inlet (27) is fixedly connected to the left side of the outer surface of the water valve (26), and a water outlet (28) is fixedly connected to the rear surface of the water valve (26), and the rear end of the water outlet (28) penetrates the secondary treatment box (8) and extends to the interior of the secondary treatment box (8).

3. The dust removal equipment based on iron ore dressing processing according to claim 1 is characterized in that: The middle part of the lower surface of the primary processing box (3) is movably connected to a dust box (12), and the outer surfaces of the front and rear sides of the primary processing box (3) are fixedly connected to a fixing plate (13) located above the dust box (12), and the upper surface of the fixing plate (13) is movably connected to a bolt (14), the bottom end of the bolt (14) passes through the fixing plate (13) and the dust box (12) and extends to the bottom of the dust box (12), and the outer surface of the bolt (14) and the inner surface of the dust box (12) are threadedly sleeved.

4. The dust removal equipment based on iron ore dressing processing according to claim 1 is characterized in that: The upper surface of the primary treatment box (3) is fixedly connected to a storage box (15) located above the filter screen (5); the upper surface of the storage box (15) is movably connected to a connecting rod (18); the bottom end of the connecting rod (18) passes through the storage box (15) and extends to the interior of the storage box (15) and is fixedly connected to a connecting plate (16); the bottom end of the left surface of the connecting plate (16) is fixedly connected to a cleaning brush (17).

5. The dust removal equipment based on iron ore dressing processing according to claim 1 is characterized in that: A driving motor (19) located on the right side of the storage box (15) is fixedly mounted on the rear end of the upper surface of the primary processing box (3), and a round shaft (20) is fixedly sleeved on the other end of the output shaft of the driving motor (19).

6. The dust removal equipment based on iron ore dressing processing according to claim 5 is characterized in that: The outer surface of the circular shaft (20) is fixedly sleeved with a driving rod (21) located on the right side of the storage box (15), and the top of the inner surface of the driving rod (21) is movably connected to the outer surface of the connecting rod (18).

7. The dust removal equipment based on iron ore dressing processing according to claim 1 is characterized in that: The right surface of the primary treatment box (3) is fixedly connected to a mounting sleeve (25), and the right surface of the primary treatment box (3) is fixedly installed with a fan (22) located between the primary treatment box (3) and the mounting sleeve (25). The left surface of the fan (22) is fixedly connected to an air outlet (23), and the left end of the air outlet (23) passes through the primary treatment box (3) and extends to the interior of the primary treatment box (3). The right surface of the fan (22) is fixedly connected to an air inlet (24), and the right end of the air inlet (24) passes through the mounting sleeve (25) and extends to the outside of the mounting sleeve (25).

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