Environment-friendly cement iron removal and grinding integrated processing equipment

Abstract

The utility model discloses environment-friendly cement iron removal and grinding integrated processing equipment which comprises an equipment shell, a back protection shell is fixedly connected to the back of the equipment shell, and supporting columns are fixedly connected to the positions, close to the left side and the right side, of the bottoms of the equipment shell and the back protection shell. A storage box is fixedly connected to the position, close to the top, of the front face of the equipment shell, a discharging port is formed in the bottom of the equipment shell, a feeding port is formed in the top of the equipment shell, a first gear is connected to the position, close to the top, of the back of the equipment shell through a bearing, and a second gear is meshed with one side of the first gear. And the back of the second gear is in transmission connection with a first servo motor. According to the utility model, the fan and the grid baffle plate are arranged, so that equipment and a process system can be protected, the service life of the equipment is prolonged, the maintenance cost is reduced, the risks of fire and explosion can be reduced, and the production safety is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cement processing, in particular to environmentally friendly cement iron removal and grinding integrated processing equipment. Background Art

[0002] Environmentally friendly cement iron removal and grinding integrated processing equipment is used to remove iron impurities in raw materials during the production of environmentally friendly cement, and grind other raw materials to ensure that the quality and particle size of raw materials in the cement production process meet the requirements. This integrated processing equipment improves the automation level and production efficiency of the cement production process, and reduces manual operation and energy consumption.

[0003] At present, the existing environmentally friendly cement iron removal and grinding integrated processing equipment has a certain amount of dust adhering to the surface of some solid raw materials during use, which may cause dust during the transportation of raw materials. This dust problem may cause the equipment to fail to operate normally, reduce the efficiency and life of the equipment, and even cause equipment failure and damage. The accumulated dust may become a hidden danger of fire and explosion. Utility Model Content

[0004] The utility model aims to solve the problem of dust caused by dust on the surface of raw materials in the prior art, and proposes an environmentally friendly cement iron removal and grinding integrated processing equipment.

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

[0006] An environmentally friendly cement iron removal and grinding integrated processing equipment comprises an equipment shell, a back of the equipment shell is fixedly connected to a back protective shell, the bottom of the equipment shell and the back protective shell are fixedly connected to support columns near the left and right sides, the front of the equipment shell is fixedly connected to a storage box near the top, the bottom of the equipment shell is provided with a discharge port, the top of the equipment shell is provided with a feed port, the back of the equipment shell is bearingly connected to a first gear near the top, one side of the first gear is meshed with a second gear, the second gear is bearingly connected to the equipment shell, the back of the second gear is transmission-connected to a first servo motor, the fronts of the first gear and the second gear are fixedly connected to permanent magnets, the back of the equipment shell is bearingly connected to a third gear near the bottom, the third gear is meshed with a fourth gear near the other side, the fourth gear is bearingly connected to the equipment shell, the back of the third gear is transmission-connected to a second servo motor, and the fronts of the third gear and the fourth gear are fixedly connected to a pressure roller.

[0007] Preferably, a transmission belt is provided at the bottom of the permanent magnet, a connecting shaft is movably sleeved on the inner side of the transmission belt, a third servo motor is connected to the back bearing of the connecting shaft, the third servo motor, the first servo motor and the second servo motor are all fixedly connected to the back protective shell, and are connected to an external power supply through the back protective shell, a collection box is attached to the side of the permanent magnet close to the center, the bottom of the collection box is inclined, and the whole is inclined downward from the back to the front, and the front of the collection box is connected to the inner side of the transmission belt.

[0008] Preferably, a limit plate is provided at the bottom of the transmission belt, a mesh baffle is fixedly connected to the middle of the limit plate, the pressure roller is located at the bottom of the mesh baffle, the side of the mesh baffle close to the air outlet is connected to the air outlet duct, the side of the mesh baffle close to the air inlet is connected to the fan, the fan is connected to the air inlet, and the air outlet is connected to the air outlet duct.

[0009] Preferably, an air outlet is provided on one side of the device housing near the bottom, and an air inlet is provided on one side of the device housing away from the air outlet near the top.

[0010] Preferably, the middle part of the pressure roller is located at the top of the discharge port, the permanent magnet is connected to the inner side of the equipment housing by a bearing, a spray mechanism is provided inside the air outlet pipe, and the spray mechanism inside the air outlet pipe is connected to an external water source through the equipment housing.

[0011] Preferably, the pressure roller and the grid baffle are connected to the inner side of the device housing by bearings, and the connecting shaft is connected to the inner side of the device housing by bearings.

[0012] Preferably, the front and back of the collection box are fixedly connected to the inner side of the device housing, and the third servo motor is located at the back of the device housing close to the left and right sides.

[0013] Compared with the prior art, the utility model provides an environmentally friendly cement iron removal and grinding integrated processing equipment, which has the following beneficial effects:

[0014] 1. The environmentally friendly cement iron removal and grinding integrated processing equipment is equipped with a fan and a mesh baffle. The fan can clean the main dust on the surface of the raw material to avoid the formation of dust. The mesh baffle can prevent the raw material from being blown away by the fan. This method can protect the equipment and process system, extend the service life of the equipment, reduce maintenance costs, and reduce the risk of fire and explosion to ensure production safety.

[0015] 2. This environmentally friendly cement iron removal and grinding integrated processing equipment is equipped with a permanent magnet and a collection box to remove iron impurities in this way. The overall structure is simple, the operation is stable and reliable, and the maintenance cost is relatively low. At the same time, this method can be applied to a variety of cement raw materials with different particle sizes and iron contents, and has strong versatility and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an environmentally friendly cement iron removal and grinding integrated processing equipment proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the inner side of the back protective shell of an environmentally friendly cement iron removal and grinding integrated processing equipment proposed by the utility model.

[0018] Figure 3 This is a schematic diagram of the inner side of the equipment shell of an environmentally friendly cement iron removal and powder grinding integrated processing equipment proposed by the utility model.

[0019] Figure 4 This is a schematic diagram of a collection box of an environmentally friendly cement iron removal and grinding integrated processing equipment proposed by the utility model.

[0020] In the figure: 1. Equipment shell; 2. Back protective shell; 3. Support column; 4. Storage box; 5. Discharge port; 6. Feed port; 7. Air outlet; 8. First gear; 9. Second gear; 10. First servo motor; 11. Second servo motor; 12. Third gear; 13. Fourth gear; 14. Third servo motor; 15. Air inlet; 16. Air outlet duct; 17. Fan; 18. Pressure roller; 19. Grid baffle; 20. Limit plate; 21. Connecting shaft; 22. Transmission belt; 23. Permanent magnet; 24. Collection box. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Reference Figure 1-4, an environmentally friendly cement iron removal and grinding integrated processing equipment, including an equipment shell 1, a back protective shell 2 is fixedly connected to the back of the equipment shell 1, a support column 3 is fixedly connected to the bottom of the equipment shell 1 and the back protective shell 2 near the left and right sides, a storage box 4 is fixedly connected to the front of the equipment shell 1 near the top, a discharge port 5 is opened at the bottom of the equipment shell 1, a feed port 6 is opened at the top of the equipment shell 1, a first gear 8 is connected to the bearing near the top of the back of the equipment shell 1, a second gear 9 is meshed with one side of the first gear 8, a first servo motor 10 is transmission-connected to the back of the second gear 9, and a permanent magnet 2 is fixedly connected to the front of the first gear 8 and the second gear 9. 3. The permanent magnet 23 adopts such a shape in order to facilitate the adsorption of iron impurities on the transmission belt 22. At the same time, the method of Zhuang Dong is adopted to avoid the iron impurities on the permanent magnet 23 being covered too thickly, which affects the adsorption of impurities behind. The back of the equipment housing 1 near the bottom is connected to the third gear 12 with a bearing, and the third gear 12 is meshed with the fourth gear 13 near the other side. The back of the third gear 12 is connected to the second servo motor 11, and the front of the third gear 12 and the fourth gear 13 is fixedly connected with a pressure roller 18. An air outlet 7 is provided near the bottom of one side of the equipment housing 1, and an air inlet 15 is provided near the top of the side of the equipment housing 1 away from the air outlet 7.

[0024] Reference Figure 2-4 A transmission belt 22 is provided at the bottom of the permanent magnet 23, and a connecting shaft 21 is movably sleeved on the inner side of the transmission belt 22. The pressure roller 18 and the grid baffle 19 are connected to the inner side of the equipment housing 1 by bearings, and the connecting shaft 21 is connected to the inner side of the equipment housing 1 by bearings. The back bearing of the connecting shaft 21 is connected to the third servo motor 14. A collecting box 24 is attached to the side close to the center of the permanent magnet 23. The collecting box 24 is provided with a , which can conveniently scrape off iron impurities. The whole process can be automated, reduce manual intervention, and improve production efficiency. The front and back of the collecting box 24 are fixedly connected to the inner side of the equipment housing 1. The third servo motor 14 is located at the back of the equipment housing 1 near the left and right sides, and the front of the collecting box 24 is connected to the inner side of the transmission belt 22.

[0025] Reference Figure 1-4A limit plate 20 is provided at the bottom of the transmission belt 22, and a mesh baffle 19 is fixedly connected to the middle part of the limit plate 20. The mesh baffle 19 is provided to prevent the raw materials from entering the air outlet pipe 16, causing damage to the spray mechanism in the air outlet pipe 16. The middle part of the pressure roller 18 is located at the top of the discharge port 5, and the permanent magnet 23 is connected to the inner side of the equipment housing 1 by a bearing. A spray mechanism is provided inside the air outlet pipe 16, which is conducive to rapid dust reduction, reduces the possibility of dust generation, and is conducive to improving the safety of equipment use. The pressure roller 18 is located at the bottom of the mesh baffle 19, and the side of the mesh baffle 19 close to the air outlet 7 is connected to the air outlet pipe 16, and the side of the mesh baffle 19 close to the air inlet 15 is connected to the fan 17, the fan 17 is connected to the air inlet 15, and the air outlet 7 is connected to the air outlet pipe 16.

[0026] In the utility model, when in use, the user can first start the fan 17, and then start the third servo motor 14, the first servo motor 10 and the second servo motor 11, the third servo motor 14 drives the connecting shaft 21, the connecting shaft 21 drives the transmission belt 22 to rotate, the first servo motor 10 drives the second gear 9, the second gear 9 drives the first gear 8, thereby driving the permanent magnet 23 to rotate, the second servo motor 11 drives the third gear 12, the third gear 12 drives the fourth gear 13, the third gear 12 and the fourth gear 13 drive the pressure roller 18 and the grid baffle 19 to rotate;

[0027] When in use, the user can place the raw material on the transmission belt 22, and transport it by the rotation of the transmission belt 22. When it is close to the permanent magnet 23, the permanent magnet 23 will adsorb the iron impurities in the raw material, and then through rotation, the impurities are scraped off by the two sides of the collection box 24 and enter the collection box 24. The inclination of the bottom of the collection box 24 allows the iron impurities to enter the storage box 4;

[0028] After the iron impurities are removed, the raw material enters the inner side of the limit plate 20 through the transmission belt 22, and then passes through the inner side of the mesh baffle 19. The dust on the surface of the raw material is removed by the fan 17, and the dust can enter the air outlet pipe 16. A spray mechanism can be added to the inner side of the air outlet pipe 16 to reduce dust for easy collection. The raw material then passes through the pressure roller 18 and the mesh baffle 19, and is ground by the pressure roller 18 and the mesh baffle 19, and then discharged through the discharge port 5.

[0029] 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. An environmentally friendly cement iron removal and grinding integrated processing equipment, comprising an equipment housing (1), characterized in that: The back of the device housing (1) is fixedly connected to a back protective shell (2); the bottoms of the device housing (1) and the back protective shell (2) are fixedly connected to support columns (3) near the left and right sides; the front of the device housing (1) is fixedly connected to a storage box (4) near the top; the bottom of the device housing (1) is provided with a discharge port (5); the top of the device housing (1) is provided with a feed port (6); the back of the device housing (1) is near the top and is bearing-connected to a first gear (8); one side of the first gear (8) is meshed with a second gear (6). The back of the second gear (9) is connected to a first servo motor (10) in a transmission manner, the front of the first gear (8) and the second gear (9) are fixedly connected to a permanent magnet (23), the back of the device housing (1) near the bottom is connected to a third gear (12) by a bearing, the third gear (12) is meshed with a fourth gear (13) near the other side, the back of the third gear (12) is connected to a second servo motor (11), and the front of the third gear (12) and the fourth gear (13) are fixedly connected to a pressure roller (18).

2. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 1 is characterized in that: A transmission belt (22) is provided at the bottom of the permanent magnet (23), a connecting shaft (21) is movably sleeved on the inner side of the transmission belt (22), a third servo motor (14) is connected to the back bearing of the connecting shaft (21), a collecting box (24) is attached to the side of the permanent magnet (23) close to the center, and the front side of the collecting box (24) is connected to the inner side of the transmission belt (22).

3. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 2 is characterized in that: A limit plate (20) is provided at the bottom of the transmission belt (22), a grid baffle (19) is fixedly connected to the middle of the limit plate (20), the pressure roller (18) is located at the bottom of the grid baffle (19), a side of the grid baffle (19) close to the air outlet (7) is connected to an air outlet pipe (16), a side of the grid baffle (19) close to the air inlet (15) is connected to a fan (17), the fan (17) is connected to the air inlet (15), and the air outlet (7) is connected to the air outlet pipe (16).

4. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 1 is characterized in that: An air outlet (7) is provided on one side of the device housing (1) near the bottom, and an air inlet (15) is provided on one side of the device housing (1) away from the air outlet (7) near the top.

5. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 3 is characterized in that: The middle of the pressing roller (18) is located at the top of the discharge port (5), the permanent magnet (23) is connected to the inner side of the equipment housing (1) by a bearing, and a spray mechanism is provided inside the air outlet pipe (16).

6. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 2 is characterized in that: The pressure roller (18) and the grid baffle (19) are connected to the inner side of the device housing (1) by means of bearings, and the connecting shaft (21) is connected to the inner side of the device housing (1) by means of bearings.

7. The environmentally friendly cement iron removal and grinding integrated processing equipment according to claim 2 is characterized in that: The front and back of the collection box (24) are fixedly connected to the inner side of the device housing (1), and the third servo motor (14) is located at the back of the device housing (1) near the left and right sides.

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