Ardealite harmless treatment device
Through crushing and mixing devices, the phosphogypsum and cement are fully integrated, which solves the problem of affecting the strength of concrete after mixing phosphogypsum and cement, and improves the performance and service life of building materials.
Patent Information
- Application Number
- CN202422604079.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-28
AI Technical Summary
When phosphogypsum is mixed with cement and reacted at high temperature, it is easy to affect the strength of the concrete, and the settling time varies greatly at different ambient temperatures, affecting the construction progress and quality.
Components such as crushing frames, fixed side plates, hydraulic rods, sliding frames, crushing rods and crushed blades are used to achieve full integration of crushing and cement. Through the cooperation of the crushing motor and the mixing motor, the uniform mixing of phosphogypsum and cement is ensured.
It improves the strength and durability of building materials after cement solidification, enhances the load-bearing capacity, and extends the service life of concrete.
Smart Images

Figure CN223250195U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of phosphogypsum, in particular to a harmless treatment device for phosphogypsum. Background Art
[0002] Currently, the phosphogypsum cement recovery method is an effective method for treating phosphogypsum. Specifically, this method mixes phosphogypsum with cement and reacts it at high temperature to solidify it into a hard solid. This treatment process can not only effectively reduce the solubility of heavy metals and toxic substances in phosphogypsum.
[0003] At present, phosphogypsum needs to be crushed and added to cement, and it is easy for it to not be fully integrated with cement, which will affect the strength of the concrete. Due to its complex composition, the setting time of phosphogypsum varies greatly at different ambient temperatures. Using phosphogypsum as a retarder in cement construction at low temperatures will seriously affect the construction progress and may cause quality accidents. Therefore, the use ratio of phosphogypsum needs to be adjusted according to different seasons and ambient temperatures. Utility Model Content
[0004] The utility model provides a harmless treatment device for phosphogypsum, which can crush a certain amount of phosphogypsum and fully melt the crushed phosphogypsum with a certain amount of cement through a crushing frame, a fixed side plate, a hydraulic rod, a sliding frame, a crushing rod and a crushing blade, thereby increasing the strength and durability of the building material after the cement solidifies, increasing its bearing capacity and compressive resistance, and extending the service life of the concrete.
[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for harmless treatment of phosphogypsum, comprising:
[0006] A processing pool frame, a sliding frame is fixedly provided on the top of the outer wall of the processing pool frame, a crushing frame is fixedly provided on the top of the outer wall of the sliding frame, two fixed side plates are fixedly provided on one side of the outer wall of the sliding frame, the outer walls of the two fixed side plates are fixedly embedded in the processing pool frame, a hydraulic rod is installed on the other side of the outer wall of the sliding frame, and a sliding frame is fixedly provided on the output end of the hydraulic rod, the outer wall of the sliding frame is slidably embedded between the sliding frame and the crushing frame, and is slidably embedded between the two fixed side plates.
[0007] As a harmless treatment device for phosphogypsum of the utility model, a closed top plate is fixedly provided on the top of the outer wall of the crushing frame, and a crushing motor is installed on the top of the outer wall of the closed top plate.
[0008] As a harmless treatment device for phosphogypsum of the utility model, a crushing rod is fixedly provided at the output end of the crushing motor, and a crushing blade is fixedly sleeved on the outer wall of the crushing rod.
[0009] As a harmless treatment device for phosphogypsum of the utility model, a fixed top plate is fixedly provided on the top of the outer wall of the treatment pool frame, and the bottom of the outer wall of the fixed top plate is fixedly provided on two fixed side plates.
[0010] As a harmless treatment device for phosphogypsum of the utility model, a stirring motor is installed on one side of the outer wall of the treatment tank frame, a stirring rod is fixedly provided at the output end of the stirring motor, the outer wall of the stirring rod is rotatably embedded in the treatment tank frame, and the outer wall of the stirring rod is fixedly sleeved with a threaded stirring frame.
[0011] As a harmless treatment device for phosphogypsum of the utility model, an output hole is provided on a side of the treatment tank frame away from the stirring motor, and an output frame is fixedly provided thereon.
[0012] As a harmless treatment device for phosphogypsum of the utility model, a conveying frame is connected to one side of the outer wall of the crushing frame, and a conveying pipe is connected to the top of the outer wall of the fixed top plate.
[0013] The utility model provides a device for harmless treatment of phosphogypsum, which has the following beneficial effects:
[0014] (1) The harmless treatment device for phosphogypsum can crush a certain amount of phosphogypsum and fully melt the crushed phosphogypsum with a certain amount of cement through a crushing frame, a fixed side plate, a hydraulic rod, a sliding frame, a crushing rod and a crushing blade, thereby increasing the strength and durability of the building material after the cement solidifies, increasing its bearing capacity and compressive resistance, and extending the service life of the concrete. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is the main view of the utility model;
[0016] Figure 2 It is a cross-sectional view of the utility model;
[0017] Figure 3 This is an exploded view of the present invention.
[0018] In the figure: 1. Processing tank frame; 2. Sliding frame; 3. Crushing frame; 4. Fixed side plate; 5. Hydraulic rod; 6. Sliding frame; 7. Closing top plate; 8. Crushing motor; 9. Crushing rod; 10. Crushing blades; 11. Fixed top plate; 12. Stirring motor; 13. Stirring rod; 14. Threaded stirring frame; 15. Output frame; 16. Conveying frame; 17. Conveying pipe. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solutions in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of this utility, not all of the embodiments. Based on the embodiment of this utility, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this utility.
[0020] See also Figure 1-3 The utility model provides a technical solution: a device for harmless treatment of phosphogypsum, comprising:
[0021] A processing pool frame 1 is provided, and a sliding frame 2 is fixedly arranged on the top of the outer wall of the processing pool frame 1, a crushing frame 3 is fixedly arranged on the top of the outer wall of the sliding frame 2, two fixed side panels 4 are fixedly arranged on one side of the outer wall of the sliding frame 2, and the outer walls of the two fixed side panels 4 are fixedly embedded in the processing pool frame 1, and a hydraulic rod 5 is installed on the other side of the outer wall of the sliding frame 2, and a sliding frame 6 is fixedly arranged on the output end of the hydraulic rod 5, and the outer wall of the sliding frame 6 is slidably embedded between the sliding frame 2 and the crushing frame 3, and is slidably embedded between the two fixed side panels 4.
[0022] In this embodiment: the processing tank frame 1 can provide space for mixing and conveying phosphogypsum and cement, the sliding frame 2 can allow the crushed phosphogypsum to slide into the processing tank frame 1, and the crushing frame 3 can provide space for crushing phosphogypsum. The hydraulic rod 5 uses hydraulic means to push the output end to drive the sliding frame 6 to slide between the sliding frame 2 and the crushing frame 3. The sliding frame 6 can block the bottom of the crushing frame 3 and use sliding means to make the crushed material slide out of the sliding frame 2. The two fixed side plates 4 can assist the sliding frame 6 to slide, making the sliding of the sliding frame 6 more stable.
[0023] Specifically, a closed top plate 7 is fixedly provided on the top of the outer wall of the crushing frame 3 , and a crushing motor 8 is installed on the top of the outer wall of the closed top plate 7 .
[0024] In this embodiment, the top of the crushing frame 3 can be opened by closing the top plate 7, and the crushing motor 8 can be installed and fixed.
[0025] Specifically, a crushing rod 9 is fixedly provided at the output end of the crushing motor 8 , and a crushing blade 10 is fixedly sleeved on the outer wall of the crushing rod 9 .
[0026] In this embodiment, when the crushing motor 8 is powered, the output end drives the crushing rod 9 to rotate, so that the crushing blades 10 crush the phosphogypsum and pulverize the phosphogypsum.
[0027] Specifically, a fixed top plate 11 is fixedly provided on the top of the outer wall of the treatment tank frame 1 , and the bottom of the outer wall of the fixed top plate 11 is fixedly provided on the two fixed side plates 4 .
[0028] In this embodiment, the top of the treatment tank frame 1 and the two fixed side plates 4 can be sealed by fixing the top plate 11 , so that the crushed materials can enter the treatment tank frame 1 without pollution.
[0029] Specifically, a stirring motor 12 is installed on one side of the outer wall of the treatment tank frame 1, and a stirring rod 13 is fixedly provided at the output end of the stirring motor 12. The outer wall of the stirring rod 13 is rotatably embedded in the treatment tank frame 1, and the outer wall of the stirring rod 13 is fixedly sleeved with a threaded stirring frame 14.
[0030] In this embodiment, when the stirring motor 12 is powered, the output end drives the stirring rod 13 to rotate, and rotates in the treatment tank frame 1, so that the threaded stirring frame 14 stirs the mixture, and the mixture is transported to one end and squeezed out.
[0031] Specifically, an output hole is provided on a side of the processing tank frame 1 away from the stirring motor 12 , and an output frame 15 is fixedly provided thereon.
[0032] In this embodiment, the extruded mixed material can slide out along the output frame 15 through the output hole.
[0033] Specifically, a conveying frame 16 is connected to one side of the outer wall of the crushing frame 3 , and a conveying pipe 17 is connected to the top of the outer wall of the fixed top plate 11 .
[0034] In this embodiment, the phosphogypsum can be transported to the crushing frame 3 for crushing through the transport frame 16, and the transport pipe 17 can transport a fixed amount of cement for mixing and stirring.
[0035] During use, the phosphogypsum is transported to the crushing frame 3 for crushing, the conveying pipe 17 can transport a certain amount of cement for mixing and stirring, the processing tank frame 1 can provide space for mixing and conveying phosphogypsum and cement, the sliding frame 2 can make the crushed phosphogypsum slide into the processing tank frame 1, the crushing frame 3 can provide space for crushing phosphogypsum, the hydraulic rod 5 uses hydraulic means to push the output end to drive the sliding frame 6 to slide between the sliding frame 2 and the crushing frame 3, the sliding frame 6 can block the bottom of the crushing frame 3, and use sliding means to make the crushed material slide out of the sliding frame 2, the two fixed side plates 4 can assist the sliding of the sliding frame 6, making the sliding of the sliding frame 6 more stable, closing the top plate 7 can make the top of the crushing frame 3, and make the crushing motor 8 installed and fixed, the crushing motor 8 is powered on In this case, the output end drives the crushing rod 9 to rotate, so that the crushing blades 10 crush the phosphogypsum and pulverize the phosphogypsum. The fixed top plate 11 can close the top of the treatment tank frame 1 and the two fixed side plates 4, so that the crushed materials can enter the treatment tank frame 1 without pollution. When the stirring motor 12 is powered on, the output end drives the stirring rod 13 to rotate, and rotates in the treatment tank frame 1, so that the threaded stirring frame 14 stirs the mixture, and transports the mixture to one end and squeezes it out. The output hole can make the extruded mixture slide out along the output frame 15, which can crush a certain amount of phosphogypsum and fully melt the crushed phosphogypsum with a certain amount of cement, thereby increasing the strength and durability of the building material after the cement solidifies, increasing its bearing capacity and compressive resistance, and extending the service life of the concrete.
[0036] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A device for harmless treatment of phosphogypsum, characterized in that: include: A processing tank frame (1), wherein a sliding frame (2) is fixedly provided on the top of the outer wall of the processing tank frame (1), a crushing frame (3) is fixedly provided on the top of the outer wall of the sliding frame (2), two fixed side plates (4) are fixedly provided on one side of the outer wall of the sliding frame (2), and the outer walls of the two fixed side plates (4) are fixedly embedded in the processing tank frame (1), and a hydraulic rod (5) is installed on the other side of the outer wall of the sliding frame (2), and a sliding frame (6) is fixedly provided on the output end of the hydraulic rod (5), and the outer wall of the sliding frame (6) is slidably embedded between the sliding frame (2) and the crushing frame (3), and is also slidably embedded between the two fixed side plates (4).
2. The harmless treatment device for phosphogypsum according to claim 1, characterized in that: A closed top plate (7) is fixedly provided on the top of the outer wall of the crushing frame (3), and a crushing motor (8) is installed on the top of the outer wall of the closed top plate (7).
3. The harmless treatment device for phosphogypsum according to claim 2, characterized in that: A crushing rod (9) is fixedly provided at the output end of the crushing motor (8), and a crushing blade (10) is fixedly sleeved on the outer wall of the crushing rod (9).
4. The harmless treatment device for phosphogypsum according to claim 3, characterized in that: A fixed top plate (11) is fixedly provided on the top of the outer wall of the treatment pool frame (1), and the bottom of the outer wall of the fixed top plate (11) is fixedly provided on two fixed side plates (4).
5. The harmless treatment device for phosphogypsum according to claim 4, characterized in that: A stirring motor (12) is installed on one side of the outer wall of the treatment tank frame (1), and a stirring rod (13) is fixedly provided at the output end of the stirring motor (12). The outer wall of the stirring rod (13) is rotatably embedded in the treatment tank frame (1), and a threaded stirring frame (14) is fixedly sleeved on the outer wall of the stirring rod (13).
6. The harmless treatment device for phosphogypsum according to claim 5, characterized in that: An output hole is provided on a side of the treatment tank frame (1) away from the stirring motor (12), and an output frame (15) is fixedly provided thereon.
7. The harmless treatment device for phosphogypsum according to claim 6, characterized in that: A conveying frame (16) is provided on one side of the outer wall of the crushing frame (3), and a conveying pipe (17) is provided on the top of the outer wall of the fixed top plate (11).