Waste incineration power plant slag brick making device
By introducing agitation, filtration and recycling systems into the slag brick making device of waste incineration power plants, the problem of sewage not being reused is solved, water resource conservation is achieved, and the design of rapid ejection of bricks by hydraulic cylinders is improved Productivity.
Patent Information
- Application Number
- CN202420492196.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-14
AI Technical Summary
Although the existing waste incineration power plant slag brick making device can collect sewage, it has failed to reuse it, resulting in the problem of waste of water resources.
A device including a mixing tank, filter plate, connecting pipe, water pump and hydraulic cylinder is designed to quickly eject bricks by stirring, filtering and recycling sewage, and use hydraulic cylinders to quickly eject bricks to reduce equipment damage.
Effective filtration and reuse of sewage is achieved, water resources are saved, and damage to bricks is reduced through the design of hydraulic cylinders, and production efficiency is improved.
Smart Images
Figure CN222155964U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of slag crushing, in particular to a device for making bricks from slag in a garbage incineration power plant. Background Art
[0002] Garbage-to-energy collects various types of garbage and classifies them for processing. First, the garbage with higher calorific value is incinerated at high temperature. The heat energy generated during high-temperature incineration is converted into high-temperature steam, which drives the turbine to rotate and drives the generator to generate electricity. Second, the incombustible organic matter is fermented and anaerobically treated, and finally dried and desulfurized to produce a gas called methane, also known as biogas. After combustion, the heat energy is converted into steam, which drives the turbine to rotate and drives the generator to generate electricity. However, the existing garbage will produce a certain amount of slag after incineration, and the discharge of slag will pollute the environment. The slag brick-making device of the garbage incineration power plant is a device used to convert the slag generated in the process of garbage incineration power generation into bricks or other building materials. Such a device helps to convert incinerated waste into useful building materials and realize the recycling of resources.
[0003] After searching, Chinese Patent Publication No.: CN219424518U provides a ball milling device for making bricks from slag from a waste incineration power plant. The ball milling device for making bricks from slag from a waste incineration power plant includes a support frame; a rotating shaft, which is rotatably mounted on the support frame; a ball mill, which is fixedly mounted on the rotating shaft, and is provided with a plurality of through holes, and a plurality of metal balls are placed in the ball mill; a motor, which is fixedly mounted on the support frame, and the output shaft of the motor is fixedly connected to the rotating shaft; a feed barrel, which is fixedly mounted on the side of the ball mill away from the rotating shaft and is rotatably connected to the support frame. The ball milling device for making bricks from slag from a waste incineration power plant provided by the utility model has the advantages of isolating the dust and noise generated during the ball milling process, protecting the processing environment, and having less impact on the health of the workers.
[0004] The working principle of the above patent specification mentions "turn on the water pump 8, the water pump 8 discharges the clean water in the clean water tank 7 to the water pipe 9, the clean water is sprayed out through the nozzle 10 to achieve the dust reduction effect, the wet slag falls into the receiving box 13, and the excess water is filtered through the mesh plate 14 and discharged to the sewage tank 15 to prevent the sewage from polluting the processing environment." Although the above patent can collect sewage, it does not reuse the collected sewage, resulting in a waste of water resources. For this reason, a slag brick-making device for a waste incineration power plant is proposed to solve the above problem. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a device for making bricks from slag in a waste incineration power plant, aiming to improve the problem in the prior art that although sewage can be collected, the collected sewage is not reused, resulting in a waste of water resources.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a slag brick-making device for a waste incineration power plant, comprising a base plate, a storage box is fixedly connected to the middle part of the top end of the base plate, a plurality of supporting legs are fixedly connected to the outside of the bottom end of the storage box, a stirring tank is fixedly connected to the top of the supporting legs, a mixing assembly is fixedly connected to the top of the stirring tank, a filter plate 1 is fixedly connected to the inside of the storage box, a connecting pipe is fixedly connected to the right side of the storage box, a filter plate 2 is arranged inside the connecting pipe, a plurality of cavities are opened inside the connecting pipe, a card block is fixedly connected to the bottom of the cavity, a spring is arranged inside the cavity, a pull plate is fixedly connected to the top of the card block, a plurality of slots are opened outside the filter plate 2, the outside of the card block is engaged with the inner wall of the slot, a base is fixedly connected to the left side of the top of the base, and an ejection mechanism is arranged inside the base.
[0007] As a further description of the above technical solution:
[0008] The mixing assembly includes a protective box, a motor and a stirring rod. The bottom of the protective box is fixedly connected to the middle of the top of the stirring tank, the top of the motor is installed on the inner wall of the top of the protective box, the top of the stirring rod is fixedly connected to the driving end of the motor, and a feed port is fixedly connected to the left side of the top of the stirring tank.
[0009] As a further description of the above technical solution:
[0010] The right side of the connecting pipe is threadedly connected to a water tank, the top right side of the mixing tank is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a water pipe, the other end of the water pipe is fixedly connected to the inside of the water tank, the output end of the water pump is fixedly connected to a water outlet pipe, the other end of the water outlet pipe is fixedly connected to the top of the mixing tank.
[0011] As a further description of the above technical solution:
[0012] One end of the spring is fixedly connected to one side of the clamping block, and the other end of the spring is fixedly connected to one side of the inner wall of the cavity.
[0013] As a further description of the above technical solution:
[0014] The four corners of the top of the base are fixedly connected with a slide plate, the middle of the bottom of the slide plate is fixedly connected with a hydraulic cylinder 1, the driving end of the hydraulic cylinder 1 is fixedly connected with a pressure plate, the middle of the top of the base is fixedly connected with a mold, and a limiting groove is provided inside the base.
[0015] As a further description of the above technical solution:
[0016] The ejection mechanism includes a hydraulic cylinder 2, a push plate, two rotating plates, four rollers, an auxiliary push plate 1, two active push rods, two auxiliary push rods 1 and two auxiliary push rods 2. The bottom of the hydraulic cylinder 2 is fixedly connected to the bottom of the limiting groove, the bottom of the push plate is fixedly connected to the driving end of the hydraulic cylinder 2, the bottoms of the two rotating plates are rotatably connected to the left and right sides of the top of the push plate, the middle part of the roller is rotatably connected to one end of the rotating plate, the outside of the auxiliary push plate 1 is slidably connected to the inner wall of the limiting groove, the bottoms of the two active push rods are fixedly connected to the left and right sides of the top of the auxiliary push plate 1, the middle part of the auxiliary push rod 1 is slidably connected to the inside of the push plate, and the outside of the auxiliary push rod 2 is slidably connected to the middle part of the auxiliary push plate 1.
[0017] As a further description of the above technical solution:
[0018] The inner wall of the limiting groove is slidably connected with a top plate, the top of the second auxiliary push rod is slidably connected with a second auxiliary top plate, and the interior of the mold is slidably connected with a mold bottom plate.
[0019] As a further description of the above technical solution:
[0020] The bottom of the mold bottom plate contacts the top of the auxiliary top plate 2, the outside of the auxiliary top plate 2 is slidably connected to the inner wall of the limiting groove, and the outside of the top plate is slidably connected to the inner wall of the limiting groove.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, through the mutual support of the bottom plate, storage box, stirring tank, protective box, motor, stirring rod, filter plate 1, connecting pipe, filter plate 2, cavity, block, pull plate, spring, slot, water tank, water pump, water pipe, outlet pipe and other structures, the sewage generated after mixing can be filtered and utilized, water resources can be saved, and the filter plate 2 can be quickly disassembled for cleaning to ensure the filtering effect.
[0023] 2. In the utility model, the bricks in the mold can be quickly ejected through the mutual cooperation of the bottom plate, base, slide plate, hydraulic cylinder 1, mold, limit groove, hydraulic cylinder 2, push plate, rotating plate, roller, active push rod, auxiliary push rod 1, auxiliary push rod 2, top plate, auxiliary top plate 2, mold bottom plate and other structures, thereby reducing the damage of hydraulic cylinder 2 to the rotating block. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional schematic diagram of a device for making bricks from slag in a waste incineration power plant proposed by the utility model;
[0025] Figure 2 This is a schematic diagram of the structure of a mixing tank of a slag brick making device for a waste incineration power plant proposed in the utility model;
[0026] Figure 3 This is a schematic diagram of the structure inside the cavity of a slag brick-making device for a waste incineration power plant proposed in the utility model;
[0027] Figure 4 The utility model is a schematic structural diagram of a base of a slag brick-making device for a waste incineration power plant.
[0028] Legend:
[0029] 1. Bottom plate; 2. Storage box; 3. Mixing tank; 4. Protection box; 5. Motor; 6. Mixing rod; 7. Filter plate 1; 8. Connecting pipe; 9. Filter plate 2; 10. Cavity; 11. Block; 12. Pull plate; 13. Spring; 14. Slot; 15. Water tank; 16. Water pump; 17. Water pipe; 18. Water outlet pipe; 19. Base; 20. Slide plate; 21. Hydraulic cylinder 1; 22. Mold; 23. Limiting groove; 24. Hydraulic cylinder 2; 25. Push plate; 26. Turn plate; 27. Roller; 28. Active push rod; 29. Auxiliary push rod 1; 30. Auxiliary push rod 2; 31. Top plate; 32. Auxiliary top plate 2; 33. Mold bottom plate. DETAILED DESCRIPTION
[0030] 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.
[0031] Reference Figure 1-3The utility model provides an embodiment: a slag brick-making device for a waste incineration power plant, comprising a bottom plate 1, a storage box 2 is fixedly connected to the middle of the top of the bottom plate 1, a plurality of supporting legs are fixedly connected to the bottom of the storage box 2, a stirring tank 3 is fixedly connected to the top of the supporting legs, firstly, the slag to be processed is put into the interior of the stirring tank 3 from the feed port, a mixing assembly is fixedly connected to the top of the stirring tank 3, the mixing assembly comprises a protective box 4, a motor 5 and a stirring rod 6, the bottom of the protective box 4 is fixedly connected to the middle of the top of the stirring tank 3, the top of the motor 5 is installed on the inner wall of the top of the protective box 4, the protective box 4 can protect the motor 5, start the motor 5, the top of the stirring rod 6 is fixedly connected to the driving end of the motor 5, and the stirring rod 6 stirs the interior under the drive of the motor 5, and the feed port is fixedly connected to the left side of the top of the stirring tank 3.
[0032] The right side of the connecting pipe 8 is threadedly connected to a water tank 15, and a water pump 16 is fixedly connected to the right side of the top of the mixing tank 3. The input end of the water pump 16 is fixedly connected to a water pipe 17. At the same time, the water pump 16 is started, and the water inside the water tank 15 is extracted through the water pipe 17 under the drive of the water pump 16. The other end of the water pipe 17 is fixedly connected to the inside of the water tank 15, and the output end of the water pump 16 is fixedly connected to a water outlet pipe 18. The other end of the water outlet pipe 18 is fixedly connected to the top of the mixing tank 3, and enters the inside of the mixing tank 3 through the water outlet pipe 18. The slag is mixed with water and other materials through the stirring rod 6, and then falls into the inside of the storage box 2. Thereafter, under the action of the water pump 16, it enters the inside of the water tank 15 through the connecting pipe 8 for recycling.
[0033] A filter plate 7 is fixedly connected to the inside of the storage box 2. Under the filtering effect of the filter plate 7, the material stays above the filter plate 7, and the excess water will enter the bottom of the storage box 2. A connecting pipe 8 is fixedly connected to the right side of the storage box 2. A filter plate 2 9 is arranged inside the connecting pipe 8. When passing through the connecting pipe 8, the filter plate 2 9 will filter the water again. After a period of use, it needs to be cleaned to ensure the filtering effect. A plurality of cavities 10 are opened inside the connecting pipe 8. A card block 11 is fixedly connected to the bottom of the cavity 10. A pull plate 12 is fixedly connected to the top of the card block 11. You only need to pull the pull plate 12 upwards to pull the card block 11. The plate 12 pulls the block 11 to move outward, and a spring 13 is provided inside the cavity 10. At this time, the spring 13 is compressed, one end of the spring 13 is fixedly connected to one side of the block 11, and the other end of the spring 13 is fixedly connected to one side of the inner wall of the cavity 10. A plurality of slots 14 are provided on the outside of the filter plate 29, and the outside of the block 11 is engaged with the inner wall of the slot 14. When the block 11 is separated from the slot 14, the filter plate 29 can be removed for cleaning, and the sewage generated after mixing can be filtered and utilized, saving water resources and enabling the filter plate 29 to be quickly disassembled for cleaning to ensure the filtering effect.
[0034] Reference Figure 1 and Figure 4 The four corners of the top of the base 19 are fixedly connected with a slide plate 20, and the middle of the bottom of the slide plate 20 is fixedly connected with a hydraulic cylinder 21. The hydraulic cylinder 21 is started, and the driving end of the hydraulic cylinder 21 is fixedly connected with a pressing plate. Under the drive of the hydraulic cylinder 21, the pressing plate squeezes the slag downward to form it. The middle of the top of the base 19 is fixedly connected with a mold 22. After the slag is dried, it is placed in the mold 22. A limiting groove 23 is provided inside the base 19, and the inner wall of the limiting groove 23 is slidably connected with a top plate 31 The top plate 31 can push the auxiliary top plate 2 32 to move upward, the top of the auxiliary push rod 2 30 is slidably connected to the auxiliary top plate 2 32, the inside of the mold 22 is slidably connected to the mold bottom plate 33, the bottom of the mold bottom plate 33 contacts the top of the auxiliary top plate 2 32, the outside of the auxiliary top plate 2 32 is slidably connected to the inner wall of the limiting groove 23, the outside of the top plate 31 is slidably connected to the inner wall of the limiting groove 23, the auxiliary push rod 1 29 and the auxiliary push rod 2 30 have a limiting effect on the top plate 31 to prevent the top plate 31 from falling off.
[0035] A base 19 is fixedly connected to the left side of the top of the bottom plate 1, and an ejection mechanism is arranged inside the base 19, which includes a hydraulic cylinder 24, a push plate 25, two rotating plates 26, four rollers 27, an auxiliary ejector plate 1, two active push rods 28, two auxiliary push rods 1 29 and two auxiliary push rods 2 30. The bottom of the hydraulic cylinder 24 is fixedly connected to the bottom of the limiting groove 23. After molding, the hydraulic cylinder 24 is started, and the bottom of the push plate 25 is fixedly connected to the driving end of the hydraulic cylinder 24. Under the drive of the hydraulic cylinder 24, the push plate 25 moves upward, and the limiting groove 23 has a limiting effect on the push plate 25. The bottoms of the two rotating plates 26 are respectively rotatably connected to the left and right sides of the top of the push plate 25, and the middle part of the roller 27 is rotatably connected to one end of the rotating plate 26. The outside of the auxiliary ejector plate 1 is slidably connected to the inner wall of the limiting groove 23. The movement of the push plate 25 will lift the auxiliary top plate 1 upward, the bottoms of the two active push rods 28 are fixedly connected to the left and right sides of the top of the auxiliary top plate 1 respectively, the middle part of the auxiliary push rod 1 29 is slidably connected to the inside of the push plate 25, and the outside of the auxiliary push rod 2 30 is slidably connected to the middle part of the auxiliary top plate 1. At the same time, the active push rod 28, the auxiliary push rod 1 29, and the auxiliary push rod 2 30 will move upward accordingly and lift the top plate 31 together. When one end of the roller 27 contacts the inner wall of the limit groove 23, it will rotate, and while rotating, the other end will continue to push the auxiliary top plate 1 upward. At this time, the impact of the hydraulic cylinder 24 can be buffered, and the top plate 31 continues to move upward to squeeze the auxiliary top plate 2 32. As the auxiliary top plate 2 32 moves, it can push the mold bottom plate 33 and then eject the formed bricks, reducing damage to the bricks.
[0036] Working principle: first, put the slag material to be processed into the mixing tank 3 from the feed port, then start the motor 5, and under the drive of the motor 5, the stirring rod 6 stirs the interior, and at the same time start the water pump 16, and under the drive of the water pump 16, the water inside the water tank 15 is extracted through the water pipe 17, and enters the mixing tank 3 through the outlet pipe 18, and the slag material is mixed with water and other materials through the stirring rod 6, and then falls into the storage box 2. Under the filtering action of the filter plate 7, the material stays above the filter plate 7, and the excess water enters the bottom of the storage box 2, and then under the action of the water pump 16, it enters the water tank 15 through the connecting pipe 8 for recycling. When passing through the connecting pipe 8, the filter plate 2 9 will filter the water again. After using it for a period of time, it needs to be cleaned to ensure the filtering effect. Just pull the pull plate 12 upwards, and the card block 11 moves outward under the pull of the pull plate 12. At this time, the spring 13 is compressed. When the card block 11 is pulled out, the spring 13 is compressed. When the block 11 is separated from the slot 14, the filter plate 29 can be removed for cleaning. After the slag is dried, it is placed in the mold 22, and then the hydraulic cylinder 21 is started. Under the drive of the hydraulic cylinder 21, the pressure plate squeezes the slag downward to form it. After forming, the hydraulic cylinder 24 is started, and the push plate 25 moves upward under the drive of the hydraulic cylinder 24. With the movement of the push plate 25, the auxiliary top plate 1 will be pushed up, and at the same time, the active push rod 28, the auxiliary push rod 1 29, and the auxiliary push rod 2 30 will move upward accordingly to lift the top plate 31 together. When one end of the roller 27 contacts the inner wall of the limit groove 23, it will rotate, and while rotating, the other end will continue to push the auxiliary top plate 1 upward. At this time, the impact of the hydraulic cylinder 24 can be buffered, and the top plate 31 continues to move upward to squeeze the auxiliary top plate 2 32. With the movement of the auxiliary top plate 2 32, the mold bottom plate 33 can be pushed to eject the formed bricks, thereby reducing damage to the bricks.
[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 protection scope of the present invention.
Claims
1. A device for making bricks from slag in a waste incineration power plant, comprising a bottom plate (1), characterized in that: A storage box (2) is fixedly connected to the middle of the top of the bottom plate (1), a plurality of supporting legs are fixedly connected to the outside of the bottom end of the storage box (2), a stirring tank (3) is fixedly connected to the top of the supporting legs, a mixing assembly is fixedly connected to the top of the stirring tank (3), a filter plate 1 (7) is fixedly connected to the inside of the storage box (2), a connecting pipe (8) is fixedly connected to the right side of the storage box (2), a filter plate 2 (9) is arranged inside the connecting pipe (8), and a filter plate 2 (9) is provided inside the connecting pipe (8). There are a plurality of cavities (10), the bottom of each cavity (10) is fixedly connected to a clamping block (11), a spring (13) is arranged inside the cavity (10), the top of each clamping block (11) is fixedly connected to a pull plate (12), a plurality of clamping grooves (14) are arranged outside the filter plate 2 (9), the outside of each clamping block (11) is engaged with the inner wall of each clamping groove (14), a base (19) is fixedly connected to the left side of the top of each bottom plate (1), and an ejection mechanism is arranged inside the base (19).
2. The device for making bricks from slag from a waste incineration power plant according to claim 1, characterized in that: The mixing assembly comprises a protective box (4), a motor (5) and a stirring rod (6); the bottom of the protective box (4) is fixedly connected to the middle of the top end of the stirring tank (3); the top of the motor (5) is installed on the inner wall of the top end of the protective box (4); the top of the stirring rod (6) is fixedly connected to the driving end of the motor (5); and a feed port is fixedly connected to the left side of the top of the stirring tank (3).
3. The device for making bricks from slag from a waste incineration power plant according to claim 1, characterized in that: The right side of the connecting pipe (8) is threadedly connected to a water tank (15); the top right side of the stirring tank (3) is fixedly connected to a water pump (16); the input end of the water pump (16) is fixedly connected to a water pipe (17); the other end of the water pipe (17) is fixedly connected to the inside of the water tank (15); the output end of the water pump (16) is fixedly connected to a water outlet pipe (18); the other end of the water outlet pipe (18) is fixedly connected to the top of the stirring tank (3).
4. The device for making bricks from slag from a waste incineration power plant according to claim 1, characterized in that: One end of the spring (13) is fixedly connected to one side of the clamping block (11), and the other end of the spring (13) is fixedly connected to one side of the inner wall of the cavity (10).
5. The device for making bricks from slag from a waste incineration power plant according to claim 1, characterized in that: The four corners of the top end of the base (19) are fixedly connected to a slide plate (20), the middle of the bottom end of the slide plate (20) is fixedly connected to a hydraulic cylinder (21), the driving end of the hydraulic cylinder (21) is fixedly connected to a pressure plate, the middle of the top end of the base (19) is fixedly connected to a mold (22), and a limiting groove (23) is provided inside the base (19).
6. The device for making bricks from slag from a waste incineration power plant according to claim 5, characterized in that: The ejection mechanism comprises a hydraulic cylinder 2 (24), a push plate (25), two rotating plates (26), four rollers (27), an auxiliary ejection plate 1, two active push rods (28), two auxiliary push rods 1 (29) and two auxiliary push rods 2 (30), the bottom of the hydraulic cylinder 2 (24) is fixedly connected to the bottom of the limiting groove (23), the bottom of the push plate (25) is fixedly connected to the driving end of the hydraulic cylinder 2 (24), and the bottoms of the two rotating plates (26) are rotatably connected to the bottom of the limiting groove (23). The middle part of the roller (27) is rotatably connected to one end of the rotating plate (26) on the left and right sides of the top of the push plate (25), the outer part of the auxiliary top plate 1 is slidably connected to the inner wall of the limit groove (23), the bottoms of the two active push rods (28) are respectively fixedly connected to the left and right sides of the top of the auxiliary top plate 1, the middle part of the auxiliary push rod 1 (29) is slidably connected to the inside of the push plate (25), and the outer part of the auxiliary push rod 2 (30) is slidably connected to the middle part of the auxiliary top plate 1.
7. The device for making bricks from slag from a waste incineration power plant according to claim 6, characterized in that: The inner wall of the limiting groove (23) is slidably connected to a top plate (31), the top of the second auxiliary push rod (30) is slidably connected to a second auxiliary top plate (32), and the interior of the mold (22) is slidably connected to a mold bottom plate (33).
8. The device for making bricks from slag from a waste incineration power plant according to claim 7, characterized in that: The bottom of the mold bottom plate (33) contacts the top of the auxiliary top plate 2 (32), the outside of the auxiliary top plate 2 (32) is slidably connected to the inner wall of the limiting groove (23), and the outside of the top plate (31) is slidably connected to the inner wall of the limiting groove (23).