Raw material blending tank for concentrated sulfuric acid processing

Abstract

The utility model discloses a raw material blending tank for concentrated sulfuric acid processing, which comprises a blending tank main body, the top of the blending tank main body is fixedly provided with a top cover, raw material bins are fixedly arranged on the side wall of the blending tank main body, and the raw material bins are arranged in bilateral symmetry about the vertical central axis of the blending tank main body; a detachable filtering plate is installed in the raw material bin, a water pump is fixedly installed on the side wall of the raw material bin, discharging openings are fixedly formed in the left end and the right end of the top of the top cover, a feeding bin is fixedly installed at the tops of the discharging openings, and a first motor is fixedly installed at the rear end of the top of the top cover; and the first motors are arranged in bilateral symmetry about the vertical central axis of the top cover. According to the raw material blending tank for concentrated sulfuric acid processing, the raw material blending process can be achieved through automatic feeding, manual operation is reduced, meanwhile, the opportunity that personnel make contact with dangerous chemicals is reduced, and meanwhile, by accurately controlling the discharging amount of raw materials, the situation that the mixing ratio is disordered due to errors is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical industry, in particular to a raw material mixing tank for concentrated sulfuric acid processing. Background Art

[0002] Concentrated sulfuric acid refers to the more concentrated form of sulfuric acid solution. Sulfuric acid is a colorless, strongly acidic liquid with a common concentration of around 95%. Concentrated sulfuric acid is highly corrosive and oxidizing, reacting with many substances. Therefore, it is widely used in laboratories and industrial production. It should be used with caution to avoid contact with skin and eyes, and to prevent dangerous reactions with other chemicals.

[0003] Most existing raw material mixing tanks for concentrated sulfuric acid processing require manual addition of raw materials into the mixing tank, which easily causes manual contact with hazardous chemicals. At the same time, manual loading is prone to operational errors or errors, and the amount of material discharged cannot be controlled, which is prone to over- or under-feeding, resulting in inaccurate raw material mixing ratios, affecting the quality and stability of the produced products, thereby increasing the labor intensity of operators and reducing production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material mixing tank for concentrated sulfuric acid processing to solve the problem raised in the above-mentioned background technology that the raw material mixing tank for concentrated sulfuric acid processing currently requires manual operation to add raw materials into the mixing tank, which easily causes manual contact with hazardous chemicals, not only increasing the labor intensity of the manual operation, but also reducing the production efficiency. At the same time, manual unloading is prone to operational errors or errors, and is prone to over- or under-dosing, which affects the quality and stability of the produced products.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a raw material mixing tank for concentrated sulfuric acid processing, comprising:

[0006] A mixing tank body, with a top cover fixedly mounted on the top of the mixing tank body;

[0007] Also includes:

[0008] A raw material bin, wherein the raw material bin is fixedly mounted on the side wall of the mixing tank body, and the raw material bin is bilaterally symmetrically arranged about the vertical central axis of the mixing tank body, and a removable filter plate is installed inside the raw material bin, and a water pump is fixedly mounted on the side wall of the raw material bin, discharge ports are fixedly mounted on both left and right ends of the top of the top cover, and a feed bin is fixedly mounted on the top of the discharge port, and a first motor is fixedly mounted on the rear end of the top cover, and the first motor is bilaterally symmetrically arranged about the vertical central axis of the top cover;

[0009] The mounting plate is fixedly mounted on the inner top of the mixing tank body, and the left and right ends of the mounting plate are rotatably connected with a rotating shaft, and a detachable rotating rod is installed at the lower end of the rotating shaft body, and three sets of agitators are fixedly mounted on the rod body of the rotating rod, and a synchronous pulley is fixedly mounted on the upper end of the rotating shaft body, and a second motor is fixedly mounted at the middle position of the top of the top cover, and a synchronous pulley is also fixedly mounted on the output end of the second motor, and the synchronous pulley on the output end of the second motor is connected to the synchronous pulley on the rotating shaft body through a belt sleeve.

[0010] Preferably, a connecting pipe is fixedly installed at the output end of the water pump, and the input and output ends of the water pump are fixedly connected to the bottom of the raw material bin, and the upper end of the connecting pipe is fixedly connected to the feed bin.

[0011] Preferably, the feed bin is arranged in a connected state with the discharge port, and a through hole is opened at a middle position inside the discharge port, and the through hole is arranged in a connected state with the main body of the mixing tank.

[0012] Preferably, the internal rotation of the discharge port is connected to a rotating disk, and the internal rotation of the discharge port through hole is connected to a quantitative baffle, and the quantitative baffles are arranged in a circular array state about the center point of the discharge port, and the quantitative baffles fit together.

[0013] Preferably, a hinged rod is rotatably connected to the ring body of the rotating disk, and the hinged rod is arranged in a circular array state about the center point of the rotating disk. The hinged rod is arranged in a semi-arc structure state, and one end of the hinged rod is rotatably connected to the quantitative baffle, and the hinged rod drives the quantitative baffle to form an opening and closing structure.

[0014] Preferably, a synchronous belt is sleeved and connected to the outer side of the rotating disk ring body, and the rear end of the synchronous belt is sleeved and connected to the output end of the first motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the raw material mixing tank for concentrated sulfuric acid processing can realize the raw material mixing process through automatic loading, reduce manual operation, and reduce the chance of personnel contact with hazardous chemicals. At the same time, by accurately controlling the feeding amount of the raw materials, the mixing ratio imbalance caused by errors is avoided. At the same time, the feeding amount is adjusted at any time according to actual needs, and the automatic feeding process is completed, thereby reducing the operating risk and ensuring the quality and stability of the product. At the same time, by quickly and efficiently mixing the raw materials, the mixing time is reduced, the reaction materials are evenly distributed, and the mixing process is completed in a short time, thereby improving the stability and consistency of the product quality.

[0016] 1. A raw material bin, a filter plate, a water pump, a connecting pipe and a feed bin are provided. The raw materials can be poured into the raw material bin through the raw material bins at the left and right ends of the mixing tank body. At the same time, a detachable filter plate is installed inside the raw material bin, and the raw materials can be filtered through the filter plate. Then the input end of the water pump is fixedly connected to the bottom of the raw material bin, and the output end of the water pump is fixedly connected to the feed bin through a connecting pipe. Then, the raw materials inside the raw material bin can be transported to the inside of the feed bin through the cooperation between the water pump and the connecting pipe. The raw material batching process can be realized through automatic loading, which reduces manual operation and the chance of personnel contacting with hazardous chemicals, reduces operation risks, and improves the safety of the production process.

[0017] 2. A feeding bin, a feeding port, a rotating disk, a quantitative baffle, a hinged rod, a first motor and a synchronous belt are provided. The ring body of the rotating disk is connected to the output end of the first motor through a synchronous belt sleeve. At the same time, the rotating disk and the quantitative baffle are rotatably connected through a semi-arc structure of the hinged rod. Since the quantitative baffle rotates in a ring array about the center point of the feeding port and is connected in the through slot of the feeding port, the rotating disk drives the quantitative baffle to form an opening and closing structure through the hinged rod. At the same time, the through slot provided in the feeding port is connected to the feeding bin, and the size of the opening and closing of the quantitative baffle can be adjusted by the speed of raw material feeding, so that the raw material feeding amount can be accurately controlled to avoid mixing ratio imbalance caused by errors. At the same time, the feeding amount can be adjusted at any time according to actual needs, thereby completing the automatic feeding process to ensure product quality and stability;

[0018] 3. A mounting plate, a rotating shaft, a rotating rod, an agitator, a synchronous pulley, a second motor and a belt are provided. The synchronous pulley on the output end of the second motor is respectively connected to the synchronous pulleys on the rotating shaft shaft body at the left and right ends of the mounting plate through a belt, and is fixedly connected to the detachable rotating rod through the lower end of the rotating shaft, and then three sets of agitators are fixedly installed on the rod body of the rotating rod, so that the rotating shaft drives the agitator to rotate through the rotating rod, and at the same time, the agitators at the left and right ends of the main body of the mixing tank rotate synchronously, so that the raw materials can be mixed quickly and efficiently, the mixing time is reduced, the reaction substances are evenly distributed, and the mixing process is completed in a short time, reducing energy consumption, thereby improving the stability and consistency of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the top cover of the utility model from a top view;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the main body of the mixing tank of the utility model;

[0023] Figure 5 It is a schematic diagram of the top cross-sectional structure of the feed opening of the utility model.

[0024] In the figure: 1. Mixing tank body; 2. Top cover; 3. Raw material bin; 4. Filter plate; 5. Water pump; 6. Connecting pipe; 7. Feeding port; 8. Feeding bin; 9. Rotating plate; 10. Dosing baffle; 11. Articulated rod; 12. First motor; 13. Synchronous belt; 14. Mounting plate; 15. Rotating shaft; 16. Rotating rod; 17. Agitator; 18. Synchronous pulley; 19. Second motor; 20. Belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0026] See also Figure 1-5 The utility model provides a technical solution: a raw material mixing tank for concentrated sulfuric acid processing includes: a mixing tank body 1, a top cover 2, a raw material bin 3, a filter plate 4, a water pump 5, a connecting pipe 6, a discharge port 7, a feed bin 8, a rotating disk 9, a quantitative baffle 10, a hinged rod 11, a first motor 12, a synchronous belt 13, a mounting plate 14, a rotating shaft 15, a rotating rod 16, a stirrer 17, a synchronous pulley 18, a second motor 19, and a belt 20.

[0027] First, as attached Figure 1 and attached Figure 2 As shown in , when concentrated sulfuric acid is prepared, the raw materials are first poured into the interior of the raw material bins 3 at the left and right ends of the side walls of the preparation tank body 1, and then a detachable filter plate 4 is fixedly provided inside the raw material bin 3, and then the raw materials poured into the raw material bin 3 can be filtered through the filter plate 4, so that the filtered raw materials enter the interior of the raw material bin 3, and then a water pump 5 is fixedly installed through the side wall of the raw material bin 3, and the input end of the water pump 5 is fixedly connected to the bottom of the raw material bin 3, and then the output end of the water pump 5 is fixedly installed with a connecting pipe 6, and the upper end of the connecting pipe 6 is fixedly connected to the top of the feed bin 8, so that the water pump 5 transports the raw materials inside the raw material bin 3 to the interior of the feed bin 8 through the connecting pipe 6;

[0028] As attached Figure 1, Attachment Figure 2 , Attachment Figure 3 and attached Figure 5 As shown in the figure, after the raw materials are transported to the inside of the feed bin 8, they are connected to the through hole opened in the feed bin 8 and the discharge port 7, and then the first motor 12 can be started, so that the output end of the first motor 12 is connected to the rotating disk 9 through the synchronous belt 13, and then the first motor 12 drives the rotating disk 9 to rotate inside the discharge port 7 through the synchronous belt 13. Since the hinged rod 11 is arranged in a circular array state about the center point of the discharge port 7, and the hinged rod 11 is semi-arc-shaped and rotatably connected to the rotating disk 9 and the quantitative baffle 10, at the same time, the quantitative baffle 10 is arranged in a circular array state about the through groove of the discharge port 7. , and the quantitative baffles 10 are fitted together, and then the rotation of the rotating disk 9 drives the quantitative baffles 10 through the hinged rod 11 to form an opening and closing structure, so that the size of the opening and closing of the quantitative baffles 10 can be adjusted according to actual needs, so that the raw materials inside the feeding bin 8 flow into the interior of the mixing tank body 1 through the opening and closing of the quantitative baffles 10. At the same time, when the raw materials inside the feeding bin 8 flow into the interior of the mixing tank body 1 through the quantitative baffles 10, the water pump 5 and the connecting pipe 6 cooperate with each other to continuously transport the raw materials from the inside of the raw material bin 3 to the inside of the feeding bin 8, thereby realizing automatic loading, reducing manual operation, and accurately controlling the discharge amount of the raw materials;

[0029] As attached Figure 1 and attached Figure 4 As shown in the figure, after the raw materials flow into the interior of the mixing tank body 1, the second motor 19 on the top of the top cover 2 can be started. Since the synchronous pulley 18 on the output end of the second motor 19 is connected to the synchronous pulley 18 on the upper end shaft of the rotating shaft 15 through the belt 20, the second motor 19 drives the rotating shaft 15 on the left and right ends of the mounting plate 14 to rotate synchronously through the belt 20. At the same time, a detachable rotating rod 16 is fixedly installed on the lower end shaft of the rotating shaft 15, and then three groups of agitators 17 are fixedly installed in an array state on the rotating rod 16, so that the rotating shaft 15 drives the agitator 17 to rotate through the rotating rod 16, so that the second motor 19 drives the agitators 17 on the left and right ends of the lower end of the mounting plate 14 to rotate synchronously, so that the agitator 17 can mix the raw materials inside the mixing tank body 1, so that the raw materials can be mixed quickly and efficiently, the mixing time is reduced, and the reaction substances are evenly distributed.

[0030] The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market. Special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connections adopt conventional connection methods in the existing technology, which will not be described in detail here.

[0031] 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 scope of protection of the present invention.

Claims

1. A raw material mixing tank for concentrated sulfuric acid processing, comprising: A mixing tank body (1), wherein a top cover (2) is fixedly mounted on the top of the mixing tank body (1); It is characterized by further comprising: A raw material bin (3), wherein the raw material bin (3) is fixedly mounted on the side wall of the mixing tank body (1), and the raw material bin (3) is symmetrically arranged with respect to the vertical center axis of the mixing tank body (1), and a detachable filter plate (4) is installed inside the raw material bin (3), and a water pump (5) is fixedly mounted on the side wall of the raw material bin (3), the left and right ends of the top of the top cover (2) are fixedly mounted with a discharge port (7), and the top of the discharge port (7) is fixedly mounted with a feed bin (8), and the rear end of the top of the top cover (2) is fixedly mounted with a first motor (12), and the first motor (12) is symmetrically arranged with respect to the vertical center axis of the top cover (2); The mounting plate (14) is fixedly mounted on the inner top of the mixing tank body (1), and the left and right ends of the mounting plate (14) are rotatably connected to the rotating shaft (15), and the lower end of the rotating shaft (15) is installed with a detachable rotating rod (16), and the rod body of the rotating rod (16) is fixedly mounted with three groups of agitators (17), the upper end of the rotating shaft (15) is fixedly mounted with a synchronous pulley (18), the middle position of the top of the top cover (2) is fixedly mounted with a second motor (19), and the output end of the second motor (19) is also fixedly mounted with a synchronous pulley (18), and the synchronous pulley (18) on the output end of the second motor (19) is connected together with the synchronous pulley (18) on the shaft body of the rotating shaft (15) through a belt (20).

2. The raw material mixing tank for concentrated sulfuric acid processing according to claim 1, characterized in that: The output end of the water pump (5) is fixedly mounted with a connecting pipe (6), and the input and output ends of the water pump (5) are fixedly connected to the bottom of the raw material bin (3), and the upper end of the connecting pipe (6) is fixedly connected to the feed bin (8).

3. The raw material mixing tank for concentrated sulfuric acid processing according to claim 1, characterized in that: The feed bin (8) is arranged in a state of communication with the discharge port (7), and a through hole is provided at a middle position inside the discharge port (7), and the through hole is arranged in a state of communication with the mixing tank body (1).

4. The raw material mixing tank for concentrated sulfuric acid processing according to claim 3, characterized in that: The inside of the discharge port (7) is rotatably connected to a rotating disk (9), and the inside of the through hole of the discharge port (7) is rotatably connected to a quantitative baffle (10), and the quantitative baffles (10) are arranged in a circular array state with respect to the center point of the discharge port (7), and the quantitative baffles (10) are fitted to each other.

5. The raw material mixing tank for concentrated sulfuric acid processing according to claim 4, characterized in that: A hinged rod (11) is rotatably connected to the ring body of the rotating disk (9), and the hinged rod (11) is arranged in a ring array state about the central point of the rotating disk (9). The hinged rod (11) is arranged in a semi-arc structure state, and one end of the hinged rod (11) is rotatably connected to the quantitative baffle (10), and the hinged rod (11) drives the quantitative baffle (10) to form an opening and closing structure.

6. The raw material mixing tank for concentrated sulfuric acid processing according to claim 5, characterized in that: The outer side of the ring body of the rotating disk (9) is sleeved with a synchronous belt (13), and the rear end of the synchronous belt (13) is sleeved and connected to the output end of the first motor (12).

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