Continuous feeding device for viscous waste oil-based mud

Abstract

The utility model relates to the technical field of rotary kilns, in particular to a viscous waste oil-based mud continuous feeding device which comprises a bottom plate, a continuous feeding mechanism is arranged at the top of the bottom plate and comprises a feeding pipe used for feeding, a feeding mechanism is arranged at the top of the bottom plate, and the feeding mechanism comprises a discharging hopper used for discharging. According to the feeding device, a feeding pipe, an auger, a first motor box, a first motor, a feeding box, a motor and other components are included, the motor is started to drive a rotating column and drive a rotating plate to rotate, so that entering materials are discharged downwards in a sectional mode, and the phenomenon of blocking caused by unsmooth feeding is avoided; the feeding pipe is arranged, so that materials entering the feeding pipe are rotationally conveyed, continuous feeding of sticky waste oil-based mud is achieved, and it can be guaranteed that various to-be-treated materials generated in the while-drilling treatment production process in a well site can be continuously and stably fed and continuously produced.

Description

Technical Field

[0001] This application relates to the technical field of rotary kilns, and in particular to a continuous feeding device for viscous waste oil-based slurry. Background Technology

[0002] An electromagnetically heated rotary kiln is an industrial kiln that uses the principle of electromagnetic induction for heating. It is mainly used for the heat treatment of materials, such as calcination, roasting, and drying. Compared with traditional fuel-heated rotary kilns, electromagnetically heated rotary kilns have advantages such as faster heating speed, more precise temperature control, and energy saving and environmental friendliness.

[0003] When an electromagnetically heated rotary kiln is in operation, it is based on electromagnetic induction heating. When an alternating current passes through the induction coil, an alternating magnetic field is generated around the coil. Metal materials placed in the magnetic field (such as materials inside the rotary kiln) will induce eddy currents. These eddy currents generate heat inside the material, thereby achieving heating.

[0004] Regarding the existing related technologies, the inventors discovered the following defects: During the commissioning of the system with material, it was found that continuous feeding of viscous waste oil-based slurry was a challenge, with frequent occurrences of feeding difficulties and blockages, resulting in discontinuous feeding and discontinuous thermal desorption production in the rotary kiln. Furthermore, the inability to guarantee continuous feeding of viscous waste oil-based slurry affected normal production. Utility Model Content

[0005] To address the problems mentioned in the background section, this application provides a continuous feeding device for viscous waste oil-based slurry.

[0006] This application provides a continuous feeding device for viscous waste oil-based mud, including a base plate, a continuous feeding mechanism on the top of the base plate, the continuous feeding mechanism including a feed pipe for feeding, and a feeding mechanism on the top of the base plate including a discharge hopper for discharging material.

[0007] Optionally, the continuous feeding mechanism includes a fixed block fixedly installed on the top of the base plate, a feeding pipe fixedly installed inside the fixed block, an auger rotatably connected to the inner wall of the feeding pipe, a motor box fixedly installed on one side of the feeding pipe, a motor fixedly installed on the inner wall of the motor box, and the output end of the motor connected to the auger.

[0008] Optionally, a feeding box is fixedly installed on the top of the feeding pipe, and rotating columns are rotatably connected to both sides of the inner wall of the feeding box. Multiple rotating plates are fixedly installed on the outer wall of the rotating columns, and the multiple rotating plates are arranged in a circumferential array.

[0009] Optionally, a motor housing is fixedly installed on one side of the feed box, and a motor is fixedly installed on the inner wall of the motor housing. The output end of the motor is connected to the rotating column.

[0010] Optionally, the feeding mechanism includes two mounting plates fixedly installed on the top of the base plate, the two mounting plates are symmetrically arranged, two conveyor wheels are rotatably connected between the two mounting plates, a conveyor belt is slidably connected to the outer side wall of the two conveyor wheels, and the discharge hopper is fixedly installed on the outer side wall of the conveyor belt.

[0011] Optionally, a motor box two is fixedly installed on one side of one of the two mounting plates, and a motor two is fixedly installed on the inner side wall of the motor box two. The output end of the motor two is connected to one of the two transmission wheels.

[0012] Optionally, a fixing plate is fixedly connected to the other side of the feed pipe, and a rotating groove is provided on one side of the fixing plate. A rotary kiln is slidably connected inside the rotating groove.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. This utility model, through the setting of components such as a feed pipe, auger, motor box 1, motor 1, feed box, rotating column, rotating plate, motor housing, and motor, etc., drives the rotating column and rotating plate to rotate by starting the motor, so that the incoming material is discharged downward in segments, avoiding the phenomenon of obstruction due to poor feeding. By starting the motor 1, the auger is driven to rotate, so that the material entering the feed pipe is rotated and conveyed, realizing the continuous feeding of viscous waste oil-based mud. It can ensure that various materials to be processed generated during the well site drilling process can be continuously and stably fed and continuously produced.

[0015] 2. This utility model, through the setting of components such as a mounting plate, conveyor wheel, conveyor belt, discharge hopper, motor box II, and motor II, etc., enables automatic feeding by starting motor II, which drives the conveyor wheel to rotate, causing the conveyor belt to lift the discharge hopper. When it rises to the top, the discharge hopper is flipped, allowing the material inside the discharge hopper to be poured into the feeding box. After feeding is completed, motor II is started to flip the discharge hopper, allowing it to be lowered for feeding again, thus avoiding manual material addition and wasting manpower. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0017] Figure 2 This is a cross-sectional structural schematic diagram of the continuous feeding mechanism in the embodiments of this application;

[0018] Figure 3 This is an embodiment of the present application. Figure 2 Enlarged view of structure A in the image;

[0019] Figure 4 This is a cross-sectional structural diagram of the rotary kiln in the embodiments of this application;

[0020] Figure 5 This is a cross-sectional structural diagram of the feeding mechanism in an embodiment of this application.

[0021] Reference numerals in the attached diagram: 1. Base plate; 2. Continuous feeding mechanism; 20. Fixed block; 21. Feed pipe; 22. Screwdriver; 23. Motor box one; 24. Motor one; 25. Feed box; 26. Rotating column; 27. Rotating plate; 28. Motor housing; 29. ​​Motor; 3. Feeding mechanism; 31. Mounting plate; 32. Conveyor wheel; 33. Conveyor belt; 34. Discharge hopper; 35. Motor box two; 36. Motor two; 4. Fixed plate; 5. Rotating groove; 6. Rotary kiln. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1 —5 provides further detailed description of this application.

[0023] This application discloses a continuous feeding device for viscous waste oil-based mud.

[0024] like Figure 1 As shown, a continuous feeding device for viscous waste oil-based mud includes a bottom plate 1, and a continuous feeding mechanism 2 is provided on the top of the bottom plate 1. The continuous feeding mechanism 2 includes a feed pipe 21 for feeding.

[0025] Please see Figure 2 The continuous feeding mechanism 2 includes a fixed block 20 fixedly installed on the top of the base plate 1, a feeding pipe 21 fixedly installed inside the fixed block 20, an auger 22 rotatably connected to the inner wall of the feeding pipe 21, a motor box 23 fixedly installed on one side of the feeding pipe 21, a motor 24 fixedly installed on the inner wall of the motor box 23, and the output end of the motor 24 connected to the auger 22. The motor box 23 is used to protect the motor 24 and prevent the motor 24 from being damaged by external impacts.

[0026] Please see Figure 3 A feeding box 25 is fixedly installed on the top of the feeding pipe 21. Rotating columns 26 are rotatably connected to both sides of the inner wall of the feeding box 25. Multiple rotating plates 27 are fixedly installed on the outer wall of the rotating columns 26. The multiple rotating plates 27 are arranged in a circumferential array. The multiple rotating plates 27 are used to ensure that the material is fed continuously, so as to avoid the accumulation and blockage under the action of force during feeding, which would cause difficulties in feeding the material.

[0027] Please see Figure 3 A motor housing 28 is fixedly installed on one side of the feed box 25, and a motor 29 is fixedly installed on the inner wall of the motor housing 28. The output end of the motor 29 is connected to the rotating column 26. By starting the motor 29, the rotating column 26 is driven to rotate the rotating plate 27, so that the incoming material is discharged downward in segments to avoid obstruction of the feed and jamming. By starting the motor 24, the auger 22 is driven to rotate, so that the material entering the feed pipe 21 is rotated and conveyed, realizing the continuous feeding of viscous waste oil-based mud. This can ensure that all kinds of materials to be processed generated during the drilling process at the well site can be continuously and stably fed and continuously produced.

[0028] The top of the base plate 1 is provided with a feeding mechanism 3, which includes a feeding hopper 34 for discharging materials.

[0029] Please see Figure 5 The feeding mechanism 3 includes two mounting plates 31 fixedly installed on the top of the base plate 1. The two mounting plates 31 are symmetrically arranged. Two conveyor wheels 32 are rotatably connected between the two mounting plates 31. A conveyor belt 33 is slidably connected to the outer side wall of the two conveyor wheels 32. The discharge hopper 34 is fixedly installed on the outer side wall of the conveyor belt 33. The installed conveyor belt 33 is used to drive the other conveyor wheel 32, so that the two conveyor wheels 32 rotate simultaneously.

[0030] Please see Figure 5 A motor box 35 is fixedly installed on one side of one of the two mounting plates 31. A motor 36 is fixedly installed on the inner wall of the motor box 35. The output end of the motor 36 is connected to one of the two conveyor wheels 32. By starting the motor 36, the conveyor wheel 32 is driven to rotate, causing the conveyor belt 33 to drive the discharge hopper 34 to rise. When it rises to the top, the discharge hopper 34 is flipped, allowing the material inside the discharge hopper 34 to be poured into the feed box 25, thus realizing automatic feeding. After feeding is completed, the motor 36 is started to flip, causing the discharge hopper 34 to be lowered, thereby allowing for feeding again, avoiding manual feeding and wasting manpower.

[0031] Please see Figure 4 A fixed plate 4 is fixedly connected to the other side of the feed pipe 21. A rotating groove 5 is provided on one side of the fixed plate 4. A rotary kiln 6 is slidably connected inside the rotating groove 5. The rotating groove 5 is used to stably rotate the rotary kiln 6.

[0032] The continuous feeding mechanism 2 is installed to continuously feed viscous waste oil-based mud, ensuring that all kinds of materials to be processed generated during the drilling process can be continuously and stably fed and continuously produced. The loading mechanism 3 is installed to realize automatic loading, avoiding the need for workers to manually add raw materials, which wastes manpower and increases labor costs.

[0033] The implementation principle of the continuous feeding device for viscous waste oil-based mud in this application embodiment is as follows: A continuous feeding mechanism 2 is installed to achieve continuous feeding of viscous waste oil-based mud, ensuring that various materials to be processed during well site drilling processing can be continuously and stably fed and continuously produced. A feeding mechanism 3 is installed to achieve automatic feeding. A motor box 23 is installed to protect the motor 24 from external impacts that could damage it. Multiple rotating plates 27 are installed to ensure uninterrupted material feeding, preventing accumulation and blockage under force during feeding, which would cause difficulties in material feeding. A starting motor 29 drives the rotating column 26, which in turn drives the rotating plates 27 to rotate, causing the incoming material to flow downwards in segments. To prevent obstruction and jamming during feeding, motor 24 is started, driving the auger 22 to rotate and convey the material entering the feed pipe 21, achieving continuous feeding of viscous waste oil-based slurry. The installed conveyor belt 33 drives another conveyor wheel 32, causing both conveyor wheels 32 to rotate simultaneously. Motor 36 is started, driving the conveyor wheel 32 to rotate, causing the conveyor belt 33 to lift the discharge hopper 34. When it reaches the top, the discharge hopper 34 is flipped, allowing the material inside the discharge hopper 34 to pour into the feed box 25, achieving automatic feeding. After feeding is completed, motor 36 is started again to flip the discharge hopper 34, allowing it to be lowered for feeding again. The rotating groove 5 is used to stably rotate the rotary kiln 6.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A continuous feeding device for viscous waste oil-based mud, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is provided with a continuous feeding mechanism (2), which includes a feeding pipe (21) for feeding. The top of the base plate (1) is provided with a loading mechanism (3), which includes a loading hopper (34) for discharging material.

2. The continuous feeding device for viscous waste oil-based slurry according to claim 1, characterized in that: The continuous feeding mechanism (2) includes a fixed block (20) fixedly installed on the top of the base plate (1), a feed pipe (21) fixedly installed inside the fixed block (20), an auger (22) rotatably connected to the inner wall of the feed pipe (21), a motor box (23) fixedly installed on one side of the feed pipe (21), a motor (24) fixedly installed on the inner side wall of the motor box (23), and the output end of the motor (24) connected to the auger (22).

3. The continuous feeding device for viscous waste oil-based slurry according to claim 2, characterized in that: A feed box (25) is fixedly installed on the top of the feed pipe (21). Rotating columns (26) are rotatably connected to both sides of the inner wall of the feed box (25). Multiple rotating plates (27) are fixedly installed on the outer wall of the rotating columns (26). The multiple rotating plates (27) are arranged in a circular array.

4. The continuous feeding device for viscous waste oil-based slurry according to claim 3, characterized in that: A motor housing (28) is fixedly installed on one side of the feed box (25), and a motor (29) is fixedly installed on the inner side wall of the motor housing (28). The output end of the motor (29) is connected to the rotating column (26).

5. The continuous feeding device for viscous waste oil-based slurry according to claim 1, characterized in that: The feeding mechanism (3) includes two mounting plates (31) fixedly installed on the top of the base plate (1). The two mounting plates (31) are symmetrically arranged. Two conveyor wheels (32) are rotatably connected between the two mounting plates (31). A conveyor belt (33) is slidably connected to the outer side wall of the two conveyor wheels (32). The discharge hopper (34) is fixedly installed on the outer side wall of the conveyor belt (33).

6. The continuous feeding device for viscous waste oil-based slurry according to claim 5, characterized in that: A motor box (35) is fixedly installed on one side of one of the two mounting plates (31), and a motor (36) is fixedly installed on the inner wall of the motor box (35). The output end of the motor (36) is connected to one of the two transmission wheels (32).

7. The continuous feeding device for viscous waste oil-based slurry according to claim 2, characterized in that: A fixing plate (4) is fixedly connected to the other side of the feed pipe (21). A rotating groove (5) is provided on one side of the fixing plate (4). A rotary kiln (6) is slidably connected inside the rotating groove (5).

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