Water adding device for diluting chemical raw materials
By designing a water addition device for diluting chemical raw materials including a dilution chamber, a water storage tank, a volume-controlled rotating plate, a dilution tank and a water spray head, the problem of inaccurate dilution of water in the prior art is solved, and the precise control of the diluted solution concentration and the improvement of dilution efficiency are achieved.
Patent Information
- Application Number
- CN202421602451.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-09
AI Technical Summary
In the prior art, when diluting the chemical raw materials of polymer aluminum chloride with water, it is difficult to accurately control the amount of water, resulting in the diluted solution concentration being too high or too low, and the expected treatment effect cannot be achieved.
A water-adding device for diluting chemical raw materials is designed, including a dilution chamber, a water storage tank, a volume-controlled rotating disk, a dilution tank and a water jet head. Through the rotation of the volume-controlled rotating disk, the water leakage holes overlap each other, accurately control the water volume, and increase the contact area between water and chemical raw materials through the spray head.
Accurate control of the dilution process of chemical raw materials is achieved, ensuring the accurate concentration of the diluted solution, and improving dilution efficiency and mixing effect.
Smart Images
Figure CN223010430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of chemical raw material processing, and specifically relates to a water adding device for diluting chemical raw materials. Background Technique
[0002] Chemical raw materials are raw materials produced by chemical methods, including inorganic chemical products and various products mainly manufactured using polymer materials in the organic synthesis industry. Chemical raw materials are widely used in multiple industries. For example, in the coating industry, they can be used to manufacture various coatings; in the plastic industry, they can be used to manufacture various plastic products; in the rubber industry, they can be used to manufacture rubber products such as tires, rubber hoses, and sealing gaskets.
[0003] Among them, when the chemical raw material of polyaluminum chloride is used as a water treatment agent, solid polyaluminum chloride needs to be first dissolved in water in a certain proportion to form a liquid, and then more clear water is added to dilute it to the required concentration before use. Currently, the dilution process of polyaluminum chloride chemical raw materials still relies on manual operation. As a result, when adding water for dilution, if the amount of added water cannot be accurately controlled, the concentration of the diluted solution may be too high or too low, and the expected treatment effect cannot be achieved. Content of the Utility Model
[0004] The purpose of the utility model is to provide a water adding device for diluting chemical raw materials, which effectively solves the problem that when adding water to dilute polyaluminum chloride chemical raw materials, the amount of added water cannot be accurately controlled, which may lead to too high or too low concentration of the diluted solution and the failure to achieve the expected effect.
[0005] The technical solution of the utility model is as follows:
[0006] A water adding device for diluting chemical raw materials includes a dilution bin. A vertical rotating rod is arranged inside the dilution bin. A water storage tank is arranged at the top of the rotating rod. A quantity control rotating disk is arranged at the top of the rotating rod. A circumferentially distributed water leakage hole I is arranged on the quantity control rotating disk. A dilution water tank with an upward opening is arranged at the top of the dilution bin. A circumferentially distributed water leakage hole II is arranged on the bottom plate of the dilution water tank. Scale lines are evenly distributed on the outer wall of the dilution water tank. A circumferentially distributed water spraying head is arranged on the rotating rod inside the dilution bin. The water spraying head is connected to the water storage tank. A cylinder is arranged at the bottom of the water storage tank. The telescopic rod of the cylinder is connected with a sealed lifting disk. A raw material inlet is arranged on the side wall of the dilution bin. A quantity control moving component is arranged between the quantity control rotating disk and the dilution water tank.
[0007] Further, the vertical section of the quantity control rotating disk is T-shaped. The quantity control rotating disk is fixedly connected to the top plate of the dilution bin. The lower half of the quantity control rotating disk extends into the rotating rod. An annular clamping groove is arranged at the top of the quantity control rotating disk.
[0008] Furthermore, the cross-sections of the first water leakage hole and the second water leakage hole are rectangular, and the numbers of the first water leakage hole and the second water leakage hole are the same.
[0009] Furthermore, a connecting link shaft is provided on the control quantity rotating disk and the bottom plate of the dilution water tank, and mounting rods connected to the top of the dilution bin are symmetrically provided on both sides of the top of the dilution water tank.
[0010] Furthermore, the stirring shaft is located below the water spray head, a motor connected to an external power supply is provided at the bottom of the dilution bin, and the output shaft of the motor is connected to the rotating rod.
[0011] Furthermore, the control quantity movable assembly includes an annular insertion plate, a rotating disk, a rotating rod and a limiting plate. The annular insertion plate is fixedly connected to the bottom of the dilution water tank, and the annular insertion plate is movably inserted into the annular card slot. The rotating disk is fixedly arranged on the periphery of the control quantity rotating disk, and the rotating disk is located above the dilution bin.
[0012] Furthermore, rotating rods are symmetrically provided on the top of the rotating disk, limiting plates are symmetrically provided on the top of the dilution bin. After the rotating rods drive the control quantity rotating disk to make the first water leakage hole and the second water leakage hole coincide with each other, the rotating rods are exactly blocked by the limiting plates.
[0013] The advantages of the present utility model are as follows:
[0014] 1. By arranging a dilution water tank on the top of the dilution bin in the present utility model, chemical raw materials are added into the interior of the dilution bin through the raw material addition port, and water is added into the dilution water tank. In the initial state, the water is blocked by the control quantity rotating disk. By rotating the control quantity rotating disk to make the first water leakage hole and the second water leakage hole coincide with each other, the water will enter the rotating rod. Scale lines are provided on the outer wall of the dilution water tank, so as to ensure accurate control of the added water volume, effectively prevent the concentration of the diluted solution from being too high or too low due to inaccurate water volume control, and improve the accurate concentration of the diluted chemical raw materials.
[0015] 2. By injecting the water in the dilution water tank into the interior of the rotating rod in the present utility model, under the push of the air cylinder, the sealed lifting disk moves upward, so that the water is sprayed out from the water spray head on the rotating rod. At the same time, the motor is started to drive the rotating rod to rotate, so that the water spray head sprays water while rotating, increasing the contact area between the water and the chemical raw materials, thus achieving better mixing and dilution and improving the mixing and dilution efficiency. Description of the Drawings
[0016] Figure 1 is the front view of the structure of the present utility model;
[0017] Figure 2 is the top view of the structure of the present utility model;
[0018] Figure 3 It is a schematic structural diagram of components such as the dilution water tank of the present utility model;
[0019] Figure 4 It is a schematic structural diagram of components such as the metering rotating disk of the present utility model;
[0020] Figure 5 It is a schematic structural diagram of the internal components of the dilution bin of the present utility model.
[0021] Reference numerals: 1, dilution bin; 2, operating rod; 3, water storage tank; 4, metering rotating disk; 5, first water leakage hole; 6, dilution water tank; 7, second water leakage hole; 8, scale line; 9, spray head; 10, cylinder; 11, sealed lifting disk; 12, annular clamping groove; 13, connecting rod shaft; 14, mounting rod; 15, stirring shaft; 16, motor; 17, annular insertion plate; 18, turntable; 19, rotating rod; 20, limiting plate; 21, raw material inlet. Specific embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0023] As Figures 1 to 5 shown, the present utility model provides a water adding device for diluting chemical raw materials, which includes a dilution bin 1. A vertical operating rod 2 is arranged inside the dilution bin 1, and a water storage tank 3 is arranged at the top of the operating rod 2. By setting, the water in the dilution water tank 6 can be introduced into the water storage tank 3.
[0024] A metering rotating disk 4 is arranged at the top of the operating rod 2, and a first water leakage hole 5 distributed in a circular pattern is arranged on the metering rotating disk 4. When the first water leakage hole 5 coincides with the second water leakage hole 7 on the bottom plate of the dilution water tank 6, the water in the dilution water tank 6 can enter the water storage tank 3.
[0025] The top of the dilution bin 1 is provided with a dilution water tank 6 with an upward opening. The bottom plate of the dilution water tank 6 is provided with second water leakage holes 7 distributed in a circular pattern. The outer wall of the dilution water tank 6 is provided with uniformly distributed scale lines 8. The material of the dilution water tank 6 is transparent glass, so that when the staff adds water for dilution, the water addition amount can be better controlled through the scale lines 8.
[0026] Annularly distributed spray heads 9 are arranged on the operating rod 2 inside the dilution bin 1. The spray heads 9 are connected to the water storage tank 3. Through the spray heads 9, the water in the water storage tank 3 can be sprayed into the dilution bin 1 through the spray heads 9 to realize mixing with the chemical raw materials.
[0027] A cylinder 10 is provided at the bottom of the water storage tank. The telescopic rod of the cylinder 10 is connected with a sealed lifting disc 11. A raw material inlet 21 is provided on the side wall of the dilution bin 1. The provided cylinder 10 can drive the sealed lifting disc 11 to move upward, so as to pump out the water pressure in the water storage tank 3.
[0028] The vertical cross-section of the metering rotating disc 4 is T-shaped. The metering rotating disc 4 is fixedly connected to the top plate of the dilution bin 1. The lower half of the metering rotating disc 4 extends into the rotating rod 2. An annular clamping groove 12 is provided at the top of the metering rotating disc 4, so that the dilution water tank 6 can be movably connected to the metering rotating disc 4, thereby realizing the rotation of the dilution water tank 6 on the metering rotating disc 4.
[0029] The cross-sections of the first water leakage hole 5 and the second water leakage hole 7 are rectangular, and the numbers of the first water leakage hole 5 and the second water leakage hole 7 are the same. When the first water leakage hole 5 and the second water leakage hole 7 completely coincide, water can enter the inside of the rotating rod 2.
[0030] A connecting link shaft 13 is provided on the bottom plates of the metering rotating disc 4 and the dilution water tank 6, which ensures that the metering rotating disc 4 can rotate at the bottom of the dilution water tank 6. Installation rods 14 connected to the top of the dilution bin 1 are symmetrically provided on both sides of the top of the dilution water tank 6.
[0031] Stirring shafts 15 with multiple heights are provided on the rotating rod 2. The stirring shafts 15 are located below the water spray heads 9. A motor 16 connected to an external power supply is provided at the bottom of the dilution bin 1. The output shaft of the motor 16 is connected to the rotating rod 2. The provided stirring shafts 15 can improve the dilution efficiency of water and chemical raw materials during the water addition process.
[0032] A metering moving component is provided between the metering rotating disc 4 and the dilution water tank 6. The metering moving component includes an annular insertion plate 17, a rotating disc 18, a rotating rod 19 and a limiting plate 20. The annular insertion plate 17 is fixedly connected to the bottom of the dilution water tank 6, and the annular insertion plate 17 is movably inserted into the annular clamping groove 12. The rotating disc 18 is fixedly arranged on the periphery of the metering rotating disc 4, and the rotating disc 18 is located above the dilution bin 1.
[0033] Rotating rods 19 are symmetrically provided on the top of the rotating disc 18. Limiting plates 20 are symmetrically provided on the top of the dilution bin 1. After the rotating rods 19 drive the metering rotating disc 4 to make the first water leakage hole 5 and the second water leakage hole 7 coincide with each other, the rotating rods 19 are exactly blocked by the limiting plates 20, realizing the switch during the water addition process.
[0034] The detailed usage method and functions of the above embodiments:
[0035] In the initial state, the water leakage hole 5 on the control quantity rotating disk 4 and the water leakage hole 7 on the bottom plate of the dilution water tank 6 are in a staggered state. After water is added into the dilution water tank 6, it will not flow out from the water leakage hole 7. The chemical raw material is added into the interior of the dilution bin 1 through the raw material addition port 21. After the addition is completed, a person pushes the rotating rod 19, and the rotating rod 19 will drive the rotating disk 18 to rotate. The annular insertion plate 17 rotates in the annular card slot 12, driving the control quantity rotating disk 4 to rotate. When it rotates to a position where the water leakage hole 5 and the water leakage hole 7 overlap, the water in the dilution water tank 6 will enter the water storage tank 3 inside the rotating rod 2. Through the scale line 8, the amount of water drop in the dilution water tank 6 can be seen. When the rotating rod 19 rotates to the position of the limit plate 20, at this time, the water leakage hole 7 and the water leakage hole 5 completely overlap, and at this time, the water output is the largest.
[0036] When the amount of water entering the water storage tank 3 is appropriate, rotate the control quantity rotating disk 4 to stagger the water leakage hole 5 and the water leakage hole 7. At this time, the air cylinder 10 is started, and the telescopic rod of the air cylinder 10 will drive the sealing lifting disk 11 to move upward. The motor 16 is started, and the motor 16 will drive the rotating rod 2 to rotate. The water is compressed in the water storage tank 3 and sprayed out from the spray head 9, entering the dilution bin 1. The water is sprayed out during the rotation process, thereby increasing the contact area with the chemical raw material. At the same time, the stirring shaft 15 will also stir the water and the chemical raw material, thereby improving the dilution efficiency of the chemical raw material.
[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water adding device for diluting chemical raw materials, characterized in that: The invention comprises a dilution chamber (1), wherein a vertical operating rod (2) is provided inside the dilution chamber (1), a water storage tank (3) is provided on the top of the operating rod (2), a quantity control rotating disk (4) is provided on the top of the operating rod (2), a water leakage hole (5) distributed in a circumferential manner is provided on the quantity control rotating disk (4), a dilution water tank (6) with an opening facing upward is provided on the top of the dilution chamber (1), a water leakage hole (7) distributed in a circumferential manner is provided on the bottom plate of the dilution water tank (6), and the outer surface of the dilution water tank (6) is provided with a plurality of water leakage holes (8) distributed in a circumferential manner. The wall is provided with uniformly distributed scale lines (8); the operating rod (2) is provided with annularly distributed water spray heads (9) located in the dilution bin (1); the water spray heads (9) are connected to the water storage tank (3); a cylinder (10) is provided at the bottom of the water storage tank (3); the telescopic rod of the cylinder (10) is connected to a sealed lifting plate (11); a raw material addition port (21) is provided on the side wall of the dilution bin (1); and a control quantity movable component is provided between the control quantity rotating disk (4) and the dilution water tank (6).
2. The water adding device for diluting chemical raw materials according to claim 1, characterized in that: The vertical cross-section of the quantity control rotating disk (4) is T-shaped. The quantity control rotating disk (4) is fixedly connected to the top plate of the dilution chamber (1). The lower half of the quantity control rotating disk (4) extends into the operating rod (2). The top of the quantity control rotating disk (4) is provided with an annular groove (12).
3. The water adding device for diluting chemical raw materials according to claim 1, characterized in that: The cross-sections of the water leakage hole 1 (5) and the water leakage hole 2 (7) are rectangular, and the number of the water leakage hole 1 (5) and the water leakage hole 2 (7) is the same.
4. The water adding device for diluting chemical raw materials according to claim 1, characterized in that: A connecting rod shaft (13) is provided on the bottom plate of the control volume rotating disk (4) and the dilution water tank (6), and mounting rods (14) connected to the top of the dilution bin (1) are symmetrically provided on both sides of the top of the dilution water tank (6).
5. The water adding device for diluting chemical raw materials according to claim 1, characterized in that: The operating rod (2) is provided with a stirring shaft (15) of multiple layers of height, and the stirring shaft (15) is located below the water spray head (9). The bottom of the dilution bin (1) is provided with a motor (16) with an external power supply, and the output shaft of the motor (16) is connected to the operating rod (2).
6. The water adding device for diluting chemical raw materials according to claim 2, characterized in that: The volume control movable assembly comprises an annular plug plate (17), a rotating disk (18), a rotating rod (19) and a limiting plate (20); the annular plug plate (17) is fixedly connected to the bottom of the dilution water tank (6), and the annular plug plate (17) is movably inserted into the annular slot (12); the rotating disk (18) is fixedly arranged on the periphery of the volume control rotating disk (4), and the rotating disk (18) is located above the dilution bin (1).
7. The water adding device for diluting chemical raw materials according to claim 6, characterized in that: A rotating rod (19) is symmetrically provided on the top of the rotating disk (18), and a limiting plate (20) is symmetrically provided on the top of the dilution bin (1). After the rotating rod (19) drives the control rotating disk (4) to make the first leakage hole (5) and the second leakage hole (7) overlap with each other, the rotating rod (19) is just blocked by the limiting plate (20).