Phosphate mixed solution concentration device
By setting up a cleaning device and a filter plate in the phosphate mixed solution concentration device, combined with the design of spring and limiting device, the scaling problem caused by inability to clean in the prior art is solved, and the operating efficiency and product quality of the equipment are improved.
Patent Information
- Application Number
- CN202421056093.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The existing phosphate mixed solution concentration device cannot be cleaned during use, resulting in reduced solubility, crystallization or precipitation, affecting the heat transfer efficiency and normal operation of the equipment.
A phosphate mixed solution concentration device including a tank body, a rotary shaft, a drive motor, agitator rod, a cleaning device, an L-shaped plate, a limit rod and a filter plate are designed to prevent scaling through the cleaning device and the filter plate, and use the The spring and limiting device realize stable fixation and rapid disassembly of the cleaning device, and the baffle plate and spring are provided to adjust the diameter of the discharge pipe to control the flow of the mixture.
It effectively prevents the scaling problem of the phosphate mixed solution during the concentration process, improves the heat transfer efficiency of the equipment, avoids blockage, simplifies operation, and improves the normal operation of the equipment and product quality.
Smart Images
Figure CN222266142U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of phosphates, in particular to a phosphate mixed solution concentrating device. Background Art
[0002] Phosphate is one of the natural components of almost all foods. It is widely used in food processing as an important food ingredient and functional additive. Naturally occurring phosphate is phosphate rock (containing calcium phosphate). Phosphate can be produced by reacting phosphate rock with sulfuric acid to produce calcium dihydrogen phosphate and calcium sulfate that can be absorbed by plants.
[0003] With regard to the existing related technologies, the inventors believe that the following defects often exist: during use, the existing phosphate mixed solution concentrator may produce crystallization or precipitation due to reduced solubility. Since the concentrator cannot be cleaned, the heat transfer efficiency of the equipment is reduced, and it may also cause blockage, affecting the normal operation of the equipment. Utility Model Content
[0004] The technical problem to be solved by the utility model is that: the prior art has the disadvantage that the phosphate mixed solution concentrating device cannot be cleaned during use, so we propose a phosphate mixed solution concentrating device.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a phosphate mixed solution concentrating device, comprising a tank body, three supporting legs are fixedly connected to the bottom of the tank body and are distributed in a circle, a rotating shaft is rotatably connected inside the tank body, a driving motor is installed on the top of the rotating shaft, a plurality of stirring rods are fixedly connected to the surface of the rotating shaft, a feeding pipe is provided on the top of the tank body, a cleaning device is installed inside the tank body, a fixed groove is provided on the top of the cleaning device, an L-shaped plate is fixedly connected to one side of the tank body, a limiting rod is slidably connected inside the L-shaped plate, and the surface of the limiting rod is slidably connected to the inner cavity of the fixed groove.
[0006] Preferably, a limiting ring is fixedly connected to the surface of the limiting rod, one end of the limiting ring close to the L-shaped plate is fixedly connected to a first spring, and the other end of the first spring is fixedly connected to the L-shaped plate.
[0007] Preferably, an insert rod is rotatably connected inside the L-shaped plate, and one end of the insert rod away from the L-shaped plate is fixedly connected to a limiting block.
[0008] Preferably, a filter screen is installed inside the tank body at the bottom end of the rotating shaft.
[0009] Preferably, a discharge pipe is fixedly connected to the bottom of the tank body, a shell is fixedly connected to the surface of the discharge pipe, a baffle is slidably connected to the interior of the shell, a pull rod is fixedly connected to one end of the baffle, sleeves are slidably connected to both sides of the pull rod, mounting plates are fixedly connected to both sides of one end of the shell, a plurality of limiting holes are provided on the surface of the mounting plate, and the inner cavity of the limiting holes is slidably connected to the surface of the sleeve.
[0010] Preferably, a second spring is fixedly connected to the interior of the sleeve, and the other end of the second spring is fixedly connected to the pull rod.
[0011] Preferably, a sealing groove is provided inside the shell, and an inner wall of the sealing groove is slidably connected to the surface of the baffle.
[0012] Technical effects and advantages of the utility model:
[0013] In the utility model, a cleaning device is arranged inside the tank body. When the inside of the tank body needs to be cleaned, the position of the cleaning device is fixed by pulling the limit rod and inserting it into the fixed groove, so that the cleaning device can stably clean the inside of the tank body, thereby preventing the phosphate mixed solution from scaling during the concentration process, thereby reducing the heat transfer efficiency of the equipment and possibly causing blockage, affecting the normal operation of the equipment.
[0014] In the utility model, by setting a baffle, when the user pulls the sleeve out of the limiting hole, the baffle can be adjusted by a pull rod, and the caliber can be adjusted by using the surface of the baffle and the inner cavity of the discharge pipe, so that the user can control the outflow speed of the mixture. The structure is simple and convenient, the complexity of manual operation is reduced, and the accuracy and stability of operation are improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;
[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;
[0018] Figure 4 This is a schematic diagram of the speed control mechanism structure of the utility model;
[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the speed control mechanism of the utility model.
[0020] Legend: 1. Tank body; 2. Support legs; 3. Rotating shaft; 4. Driving motor; 5. Stirring rod; 6. Feed pipe; 7. Cleaning device; 8. Fixing groove; 9. L-shaped plate; 10. Limiting rod; 11. Limiting ring; 12. First spring; 13. Insert rod; 14. Limiting block; 15. Filter screen; 16. Discharge pipe; 18. Shell; 19. Baffle; 20. Pull rod; 21. Sleeve; 22. Mounting plate; 23. Limiting hole; 24. Second spring; 25. Sealing groove. DETAILED DESCRIPTION
[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0022] Reference Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a phosphate mixed solution concentrating device, comprising a tank body 1, three supporting legs 2 are fixedly connected to the bottom of the tank body 1 and are distributed in a circle, a rotating shaft 3 is rotatably connected inside the tank body 1, a driving motor 4 is installed on the top of the rotating shaft 3, and a plurality of stirring rods 5 are fixedly connected to the surface of the rotating shaft 3, a feeding pipe 6 is arranged on the top of the tank body 1, a cleaning device 7 is installed inside the tank body 1, a fixing groove 8 is opened on the top of the cleaning device 7, an L-shaped plate 9 is fixedly connected to one side of the tank body 1, a limiting rod 10 is slidably connected inside the L-shaped plate 9, and the surface of the limiting rod 10 is slidably connected to the inner cavity of the fixing groove 8, by arranging the cleaning device 7 inside the tank body 1, when it is necessary to clean the inside of the tank body 1, the limiting rod 10 is pulled to insert into the inside of the fixing groove 8 to fix the position of the cleaning device 7, so that the cleaning device 7 can stably clean the inside of the tank body 1, thereby preventing the phosphate mixed solution from scaling during the concentration process, thereby reducing the heat transfer efficiency of the equipment, and may also cause blockage, affecting the normal operation of the equipment.
[0023] Reference Figure 1 - Figure 3 As shown, in the present embodiment: a limiting ring 11 is fixedly connected to the surface of the limiting rod 10, and one end of the limiting ring 11 close to the L-shaped plate 9 is fixedly connected to a first spring 12, and the other end of the first spring 12 is fixedly connected to the L-shaped plate 9. When the limiting rod 10 is pulled and the limiting rod 10 needs to be restored to its original position, the limiting rod 10 is released, so that the first spring 12 pushes the limiting ring 11 due to the recovery of elastic force. At this time, the limiting ring 11 will drive the limiting rod 10 to insert into the interior of the fixing groove 8, thereby resetting the limiting rod 10, which is convenient for the user to use next time.
[0024] Reference Figure 1 - Figure 3As shown, in this embodiment: the L-shaped plate 9 is internally rotatably connected with an insertion rod 13, and the end of the insertion rod 13 away from the L-shaped plate 9 is fixedly connected to a limiting block 14. When the limiting rod 10 is away from the inside of the fixing groove 8, it is convenient to quickly disassemble and replace the cleaning device 7, and then rotate the insertion rod 13 to drive the limiting block 14 to block the front of the limiting ring 11, and then release the limiting rod 10, so that the first spring 12 drives the limiting ring 11 to contact the limiting block 14. At this time, the insertion rod 13 will limit the limiting ring 11, and then when the limiting rod 10 needs to be inserted into the inside of the fixing groove 8, rotate the insertion rod 13 so that the limiting block 14 no longer blocks the limiting ring 11, and then the first spring 12 will drive the limiting rod 10 to insert into the inside of the fixing groove 8, thereby realizing rapid fixation of the cleaning device 7.
[0025] Reference Figure 1 and Figure 2 As shown, in this embodiment: a filter screen plate 15 is installed at the bottom end of the rotating shaft 3 inside the tank body 1. By setting the filter screen plate 15, larger phosphate particles can be filtered to prevent the mixture of larger particles from flowing out through the discharge barrel and affecting the product quality.
[0026] Reference Figure 1 , Figure 4 and Figure 5 As shown, in the present embodiment: a discharge pipe 16 is fixedly connected to the bottom of the tank body 1, a shell 18 is fixedly connected to the surface of the discharge pipe 16, a baffle 19 is slidably connected to the interior of the shell 18, a pull rod 20 is fixedly connected to one end of the baffle 19, sleeves 21 are slidably connected to both sides of the pull rod 20, a mounting plate 22 is fixedly connected to both sides of one end of the shell 18, a plurality of limiting holes 23 are provided on the surface of the mounting plate 22, the inner cavity of the limiting hole 23 is slidably connected to the surface of the sleeve 21, by setting the baffle 19, when the user pulls the sleeve 21 out of the limiting hole 23, the baffle 19 can be adjusted by the pull rod 20, and the caliber can be adjusted by using the surface of the baffle 19 and the inner cavity of the discharge pipe 16, so that the user can control the outflow speed of the mixture, the structure is simple and convenient, the complexity of manual operation is reduced, and the accuracy and stability of operation are improved.
[0027] Reference Figure 1 , Figure 4 and Figure 5 As shown, in this embodiment: a second spring 24 is fixedly connected to the interior of the sleeve 21, and the other end of the second spring 24 is fixedly connected to the pull rod 20. By providing the second spring 24, after the position of the pull rod 20 is fixed, in order to prevent the sleeve 21 from shaking when the device is running, the position of the sleeve 21 is restricted.
[0028] Reference Figure 1 , Figure 4 and Figure 5As shown, in this embodiment: a sealing groove 25 is opened inside the shell 18, and the inner wall of the sealing groove 25 is slidably connected to the surface of the baffle 19. By providing the sealing groove 25 and utilizing the cooperation between the sealing groove 25 and the baffle 19, the sealing performance of the device is improved to prevent the mixture from being lost.
[0029] Working principle of the utility model: the user sets the cleaning device 7 inside the tank body 1. When the inside of the tank body 1 needs to be cleaned, the user pulls the limit rod 10 to insert it into the fixing groove 8 to fix the position of the cleaning device 7, so that the cleaning device 7 can stably clean the inside of the tank body 1, thereby preventing the phosphate mixed solution from scaling during the concentration process, thereby reducing the heat transfer efficiency of the equipment, and may also cause blockage, affecting the normal operation of the equipment. When the limit rod 10 is pulled and the limit rod 10 needs to be restored to its original position, the limit rod 10 is released. , so that the first spring 12 pushes the limit ring 11 due to the recovery of elastic force. At this time, the limit ring 11 will drive the limit rod 10 to insert into the interior of the fixing groove 8, which plays a role in resetting the limit rod 10, making it convenient for the user to use it next time. When the limit rod 10 is away from the interior of the fixing groove 8, it is convenient to quickly disassemble and replace the cleaning device 7, and then rotate the insertion rod 13 to drive the limit block 14 to block the front of the limit ring 11, and then release the limit rod 10, so that the first spring 12 drives the limit ring 11 to contact the limit block 14, and at this time the insertion rod 13 will limit The first spring 12 drives the limiting rod 10 to be inserted into the fixing groove 8 to quickly fix the cleaning device 7. By setting the filter screen 15, larger phosphate particles can be filtered to prevent the mixture of larger particles from flowing out through the discharge barrel and affecting the product quality. By setting the baffle 19, when the user pulls the sleeve 21 out of the limiting hole 23, the pull rod 2 0 The baffle 19 is adjusted, and the caliber is adjusted by using the surface of the baffle 19 and the inner cavity of the discharge pipe 16, so that the user can control the outflow speed of the mixture. The structure is simple and convenient, the complexity of manual operation is reduced, and the accuracy and stability of operation are improved. By setting the second spring 24, after the position of the pull rod 20 is fixed, in order to prevent the sleeve 21 from shaking when the device is running, the position of the sleeve 21 is restricted. By setting the sealing groove 25, the sealing groove 25 and the baffle 19 are used in combination to improve the sealing of the device and prevent the loss of the mixture.
[0030] 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 phosphate mixed solution concentration device, comprising a tank (1), characterized in that: The bottom of the tank body (1) is fixedly connected to three supporting legs (2) and distributed in a circle. The tank body (1) is rotatably connected to a rotating shaft (3) inside. A driving motor (4) is installed on the top of the rotating shaft (3). A plurality of stirring rods (5) are fixedly connected to the surface of the rotating shaft (3). A feeding pipe (6) is arranged on the top of the tank body (1). A cleaning device (7) is installed inside the tank body (1). A fixing groove (8) is provided on the top of the cleaning device (7). An L-shaped plate (9) is fixedly connected to one side of the tank body (1). A limiting rod (10) is slidably connected to the inside of the L-shaped plate (9). The surface of the limiting rod (10) is slidably connected to the inner cavity of the fixing groove (8).
2. A phosphate mixed solution concentrating device according to claim 1, characterized in that: A limiting circular ring (11) is fixedly connected to the surface of the limiting rod (10); one end of the limiting circular ring (11) close to the L-shaped plate (9) is fixedly connected to a first spring (12); the other end of the first spring (12) is fixedly connected to the L-shaped plate (9).
3. A phosphate mixed solution concentrating device according to claim 1, characterized in that: The L-shaped plate (9) is rotatably connected to an insertion rod (13) inside, and one end of the insertion rod (13) away from the L-shaped plate (9) is fixedly connected to a limiting block (14).
4. The phosphate mixed solution concentrating device according to claim 1, characterized in that: A filter screen plate (15) is installed inside the tank body (1) at the bottom end of the rotating shaft (3).
5. The phosphate mixed solution concentrating device according to claim 1, characterized in that: The bottom of the tank body (1) is fixedly connected to a discharge pipe (16), the surface of the discharge pipe (16) is fixedly connected to a shell (18), the interior of the shell (18) is slidably connected to a baffle (19), one end of the baffle (19) is fixedly connected to a pull rod (20), both sides of the pull rod (20) are slidably connected to a sleeve (21), both sides of one end of the shell (18) are fixedly connected to a mounting plate (22), a plurality of limiting holes (23) are provided on the surface of the mounting plate (22), and the inner cavity of the limiting hole (23) is slidably connected to the surface of the sleeve (21).
6. A phosphate mixed solution concentrating device according to claim 5, characterized in that: A second spring (24) is fixedly connected inside the sleeve (21), and the other end of the second spring (24) is fixedly connected to the pull rod (20).
7. The phosphate mixed solution concentrating device according to claim 5, characterized in that: A sealing groove (25) is provided inside the housing (18), and the inner wall of the sealing groove (25) is slidably connected to the surface of the baffle (19).