Automatic sludge feeding machine
By designing an automatic sludge dispenser, the problem of inconvenience in sludge discharge in brick kilns is solved, the automatic control of sludge and heat utilization are realized, and the production costs of brick factories are reduced.
Patent Information
- Application Number
- CN202510917030.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-03
- Publication Date
- 2025-08-19
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, sludge is inconvenient to be discharged in brick kilns, and it is difficult to control the amount of discharge and time, resulting in incomplete heat utilization and the need to renovate the brick kiln structure.
An automatic sludge dispenser is designed, including a slide, a gantry, a drive wheel and a driven wheel. The movement of the dosing hopper and the rotation of the screening plate are realized through the motor drive, the amount and time of sludge is controlled, and the three-axis movement is used to improve the release efficiency.
The automated release of sludge is realized, coal costs are saved, heat utilization is improved, production costs of brick factories are reduced, and brick kiln structures are not required.
Smart Images
Figure CN120504184A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of sludge throwing machines, in particular to an automatic sludge throwing machine. Background Art
[0002] As people pay more attention to the environment, the sludge generated in various places cannot be handled at will. All sludge needs to be treated harmlessly and then reused. In the past, brick factories used coal to make bricks, but now they use sludge to burn bricks. The sludge is directly sintered at high temperature. The sludge itself has a heat of about 1000-2000 calories. The sludge directly replaces coal, solves the problem of external coal burning, saves coal energy consumption, and harmlessly treats the sludge.
[0003] When the above-mentioned sludge is applied to a brick kiln, the brick factory needs to consider the sludge entering the kiln and modify the brick kiln. When the sludge enters the brick kiln, the sludge is added all at once, which makes it impossible to utilize the heat inside the sludge. Moreover, it is not easy to control the amount and time of sludge addition after the one-time addition, which can easily lead to incomplete utilization of the sludge and cause accumulation inside the brick kiln, making it inconvenient to handle the sludge. Summary of the Invention
[0004] The object of the present invention is to provide an automatic sludge delivery machine to solve the problem of the inconvenience in delivering sludge raised in the above background technology.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an automatic sludge feeding machine, comprising a slide, a gantry, a driving wheel and a driven wheel, a gantry being provided at the top of the slide, a driving wheel being provided at the bottom end of the gantry, a driven wheel being provided on one side of the driving wheel, a first motor being installed on the side of the gantry close to the driving wheel, the driving wheel and the driven wheel being symmetrically distributed at the bottom end of the gantry, and the first motor being symmetrically installed at the bottom end of the gantry.
[0006] Preferably, a control box is provided on one side of the gantry, and a feeding hopper is provided on the top of the gantry.
[0007] Preferably, both ends of the gantry close to the feeding hopper are provided with fixed seats, and a second motor is installed on one side of the fixed seats.
[0008] Preferably, the output end of the second motor is connected to a screw rod via a coupling, the surface of the screw rod is threadedly connected to a displacement block, and both ends of the displacement block are penetrated by a sliding rod connected to a fixed seat.
[0009] Preferably, a guide rod is provided inside the other fixing seat, and another displacement block is slidably connected to the surface of the guide rod.
[0010] Preferably, a connecting column connected to the feeding hopper is provided at the top of the displacement block, a screening box is provided at the bottom end of the feeding hopper, a third motor is installed on one side of the screening box, and the output end of the third motor is connected to the drive shaft through a coupling.
[0011] Preferably, the surface of the drive shaft is provided with a screening plate, and the screening plates are symmetrically distributed on the surface of the drive shaft. The bottom end of the screening box is provided with a discharge pipe, and the surface of the discharge pipe is sleeved with an extension pipe.
[0012] Preferably, transverse plates are provided on both sides of the extension tube, and electric push rods are installed between the transverse plates and the bottom end of the feeding hopper, and the electric push rods are symmetrically distributed at the bottom end of the feeding hopper.
[0013] Preferably, a first rotating rod is provided inside the feeding hopper, a fourth motor is installed at one end of the first rotating rod, and a second rotating rod is provided on one side of the first rotating rod.
[0014] Preferably, a gear set is meshedly connected between the second rotating rod and the first rotating rod, and stirring rods are evenly distributed on the surfaces of the second rotating rod and the first rotating rod.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] The device can directly feed sludge in an orderly manner from the coal feeding port of the brick kiln. The feeding of the device does not require the structure of the brick kiln to be modified, so that the investment in the technology of using sludge to burn bricks in the brick factory is reduced. When the sludge needs to be put in for treatment, the obtained sludge can be added to the feeding hopper. After the filling is completed, the first motor is started so that the gantry can move the feeding hopper when moving, so that the feeding hopper filled with sludge can be moved to the top of the filling port. Then the third motor is started so that the sludge can be screened through the screening plate and discharged along the discharge pipe after the rotation of the screening plate. At the same time, the sludge can be screened in blocks and evenly distributed through the screening of the screening plate. The sludge is evenly fed, so that the sludge can not only be automatically fed, but also the feeding rate can be controlled, so that the different rotation rates of the screening plate can control the amount and time of sludge feeding, making it more convenient to feed. At the same time, since the heat in the sludge is 1800-3500 calories, it can be directly fed into the brick kiln on the kiln top, which can save 300,000 to 500,000 coal costs each year. The annual sludge processing volume is 4,500 tons to 12,000 tons of sludge, achieving the effect of reducing costs and increasing combustion, and can utilize the sludge solid waste, saving coal after utilizing the heat resources inside the sludge, so that the automatic sludge feeder has a better waste utilization effect when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1It is a schematic diagram of the three-dimensional structure of the present invention;
[0018] Figure 2 Schematic diagram of the three-dimensional structure of the feeding hopper of the present invention;
[0019] Figure 3 It is a schematic diagram of the three-dimensional cross-section structure of the fixing seat of the present invention;
[0020] Figure 4 Schematic diagram of the three-dimensional structure of the screening box of the present invention;
[0021] Figure 5 It is a schematic diagram of the three-dimensional cross-section structure of the screening box of the present invention;
[0022] Figure 6 It is a schematic diagram of the three-dimensional cross-section structure of the feeding hopper of the present invention.
[0023] In the figure: 1. Slide; 2. Gantry; 3. Driving wheel; 4. Driven wheel; 5. First motor; 6. Control box; 7. Feed hopper; 8. Fixed seat; 9. Second motor; 10. Screw; 11. Displacement block; 12. Sliding rod; 13. Connecting column; 14. Screening box; 15. Third motor; 16. Driving shaft; 17. Screening plate; 18. Feeding pipe; 19. Extension pipe; 20. Horizontal plate; 21. Electric push rod; 22. First rotating rod; 23. Fourth motor; 24. Second rotating rod; 25. Gear set; 26. Stirring rod. DETAILED DESCRIPTION
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] See also Figures 1-6 The present invention provides a technical solution: an automatic sludge feeding machine, comprising a slide 1, a gantry 2, a driving wheel 3 and a driven wheel 4, the gantry 2 is provided at the top of the slide 1, the driving wheel 3 is provided at the bottom end of the gantry 2, and the driven wheel 4 is provided on one side of the driving wheel 3, and a first motor 5 is installed on the side of the gantry 2 close to the driving wheel 3, the driving wheel 3 and the driven wheel 4 are symmetrically distributed at the bottom end of the gantry 2, and the first motor 5 is symmetrically installed at the bottom end of the gantry 2.
[0026] The automatic sludge feeding machine can make the gantry 2 more stable when moving through the cooperation of the driving wheel 3 and the driven wheel 4.
[0027] exist Figure 2In the figure, a control box 6 is provided on one side of the gantry 2, a feeding hopper 7 is provided on the top of the gantry 2, and fixed seats 8 are provided at both ends of the gantry 2 close to the feeding hopper 7. A second motor 9 is installed on one side of the fixed seat 8, and the output end of the second motor 9 is connected to a screw rod 10 through a coupling. The surface of the screw rod 10 is threadedly connected to a displacement block 11, and both ends of the displacement block 11 are penetrated by a sliding rod 12 connected to the fixed seat 8. A guide rod is provided inside the other fixed seat 8, and another displacement block 11 is slidably connected to the surface of the guide rod.
[0028] The automatic sludge feeding machine can adjust the position of the feeding hopper 7 by moving the displacement block 11.
[0029] exist Figure 4 and Figure 5 In the figure, a connecting column 13 connected to the feeding hopper 7 is provided at the top of the displacement block 11, a screening box 14 is provided at the bottom end of the feeding hopper 7, a third motor 15 is installed on one side of the screening box 14, and the output end of the third motor 15 is connected to the driving shaft 16 through a coupling, a screening plate 17 is provided on the surface of the driving shaft 16, and the screening plates 17 are symmetrically distributed on the surface of the driving shaft 16, a feeding pipe 18 is provided at the bottom end of the screening box 14, an extension pipe 19 is sleeved on the surface of the feeding pipe 18, and a cross plate 20 is provided on both sides of the extension pipe 19, an electric push rod 21 is installed between the cross plate 20 and the bottom end of the feeding hopper 7, and the electric push rod 21 is symmetrically distributed at the bottom end of the feeding hopper 7.
[0030] The automatic sludge feeding machine can be more stable when feeding sludge by setting the extension pipe 19, and has a better guiding effect.
[0031] exist Figure 6 In the figure, a first rotating rod 22 is provided inside the feeding hopper 7, a fourth motor 23 is installed at one end of the first rotating rod 22, a second rotating rod 24 is provided on one side of the first rotating rod 22, a gear set 25 is meshed and connected between the second rotating rod 24 and the first rotating rod 22, and stirring rods 26 are evenly distributed on the surfaces of the second rotating rod 24 and the first rotating rod 22.
[0032] The automatic sludge feeding machine can prevent the sludge from agglomerating and causing blockage after being filled by the sludge through the rotation of the stirring rod 26.
[0033] The obtained sludge can be added to the inside of the feeding hopper 7, and then after the filling is completed, the first motor 5 is started, so that the first motor 5 can rotate the connected driving wheel 3, so that the driving wheel 3 can move on the surface of the slide 1, and with the assistance of the driven wheel 4, the gantry 2 can be relatively stable when moving. At the same time, the gantry 2 can move the feeding hopper 7 when moving, so that the feeding hopper 7 filled with sludge can be moved to the top of the filling port, and then the third motor 15 is started, so that the third motor 15 can rotate the driving shaft 16 connected to the output end, and then the driving shaft 16 can rotate the screening plate 17 set on the surface when rotating. The sludge can be screened through the screening plate 17 and discharged along the discharge pipe 18 after the rotation of the screening plate 17. At the same time, the sludge can be evenly discharged in blocks through the screening of the screening plate 17. Since the heat in the sludge is 1800-3500 calories, it can be directly put into the brick kiln on the kiln top, which can save 300,000 to 500,000 coal costs each year. The annual sludge processing volume is 4,500 tons to 12,000 tons of sludge, achieving the effect of reducing costs and increasing combustion, and can utilize the sludge solid waste, save coal after utilizing the heat resources inside the sludge, so that the sludge automatic feeding machine has a better waste utilization effect when in use, and the sludge is heated. After being injected into the feeding hopper 7, the fourth motor 23 can be started so that the fourth motor 23 can rotate the first rotating rod 22, so that the first rotating rod 22 can rotate the second rotating rod 24 through the gear set 25 when rotating, so that the second rotating rod 24 and the first rotating rod 22 can rotate the connected stirring rod 26 when rotating, so that the stirring rod 26 can stir the added sludge when rotating, to avoid the sludge from agglomerating and clogging inside, and make the sludge automatic feeding machine smoother in subsequent feeding. At the same time, when the sludge automatic feeding machine is in use, it can be driven by the second motor 9 to rotate the screw rod 10 connected to the output end. The sludge is fed to the feeder 7 by a three-axis movement, and the ...
[0034] To sum up, sludge refers to unprocessed sludge wastewater, and brick factories now use sludge to burn bricks when making bricks. The sludge is directly sintered at high temperature to directly replace coal. The problem of external coal burning is solved and coal energy consumption is saved. The movement of the feeding hopper 7, the movement of the extension pipe 19 and the movement of the gantry 2 can achieve a three-axis movement effect when the sludge is fed, and the movement of the feeding hopper 7 and the movement of the extension pipe 19 can make the sludge filling smoother, thereby improving the efficiency of filling. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.
[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An automatic sludge delivery machine, comprising a slide (1), a gantry (2), a driving wheel (3) and a driven wheel (4), characterized in that: A gantry (2) is provided at the top of the slide (1), a driving wheel (3) is provided at the bottom of the gantry (2), a driven wheel (4) is provided on one side of the driving wheel (3), a first motor (5) is installed on the side of the gantry (2) close to the driving wheel (3), the driving wheel (3) and the driven wheel (4) are symmetrically distributed at the bottom of the gantry (2), and the first motor (5) is symmetrically installed at the bottom of the gantry (2).
2. The automatic sludge dispensing machine according to claim 1, characterized in that: A control box (6) is provided on one side of the gantry (2), and a feeding hopper (7) is provided on the top of the gantry (2).
3. The automatic sludge feeding machine according to claim 2, characterized in that: Both ends of the gantry (2) close to the feeding hopper (7) are provided with fixed seats (8), and a second motor (9) is installed on one side of the fixed seat (8).
4. The automatic sludge feeding machine according to claim 3, characterized in that: The output end of the second motor (9) is connected to a screw rod (10) via a coupling, the surface of the screw rod (10) is threadedly connected to a displacement block (11), and both ends of the displacement block (11) are penetrated by a sliding rod (12) connected to a fixed seat (8).
5. The automatic sludge feeding machine according to claim 4, characterized in that: A guide rod is provided inside the other fixing seat (8), and another displacement block (11) is slidably connected to the surface of the guide rod.
6. The automatic sludge feeding machine according to claim 5, characterized in that: The top end of the displacement block (11) is provided with a connecting column (13) connected to the feeding hopper (7), the bottom end of the feeding hopper (7) is provided with a screening box (14), one side of the screening box (14) is installed with a third motor (15), and the output end of the third motor (15) is connected to a driving shaft (16) through a coupling.
7. The automatic sludge dispensing machine according to claim 6, characterized in that: The surface of the driving shaft (16) is provided with a screening plate (17), and the screening plates (17) are symmetrically distributed on the surface of the driving shaft (16). The bottom end of the screening box (14) is provided with a discharge pipe (18), and the surface of the discharge pipe (18) is sleeved with an extension pipe (19).
8. The automatic sludge dispensing machine according to claim 7, characterized in that: Both sides of the extension tube (19) are provided with a transverse plate (20), and an electric push rod (21) is installed between the transverse plate (20) and the bottom end of the feeding hopper (7), and the electric push rod (21) is symmetrically distributed at the bottom end of the feeding hopper (7).
9. The automatic sludge dispensing machine according to claim 8, characterized in that: A first rotating rod (22) is provided inside the feeding hopper (7), a fourth motor (23) is installed at one end of the first rotating rod (22), and a second rotating rod (24) is provided on one side of the first rotating rod (22).
10. The automatic sludge feeding machine according to claim 9, characterized in that: A gear set (25) is meshedly connected between the second rotating rod (24) and the first rotating rod (22), and stirring rods (26) are evenly distributed on the surfaces of the second rotating rod (24) and the first rotating rod (22).