Deposition-preventing storage tank for rust remover

Abstract

The utility model relates to the field of rust remover, and disclose a rust remover anti -precipitation storage tank, including main cylinder, apron, auxiliary cylinder, stirring structure and liquid circulation structure, one plane coaxial fixed connection auxiliary cylinder in the main cylinder, the other end fixed connection apron of auxiliary cylinder, apron cylindrical surface and the inner wall cylindrical surface fixed connection of main cylinder, the liquid circulation structure is installed to one side of apron away from auxiliary cylinder, one end of liquid circulation structure is between main cylinder and auxiliary cylinder, the other end of liquid circulation structure is in auxiliary cylinder, the liquid circulation structure is through apron in main cylinder and auxiliary cylinder, in the prior art, long time will rust remover be stored in the storage tank, will form gel due to mutual adsorption between raw materials to produce the deposit, these deposits will affect the effect of rust remover, can not effectively prevent machine and metal rust, and further cause the waste of production material and the increase of cost, the utility model's purpose lies in increasing the stirring structure and the liquid circulation structure regular reduce deposit.

Description

Technical Field

[0001] This utility model relates to the field of rust removers, specifically a rust remover anti-settling storage tank. Background Technology

[0002] Rust remover is a chemical product specifically designed to remove rust from metal surfaces. Commonly used acidic rust removers include hydrochloric acid, sulfuric acid, and phosphoric acid. They remove the rust layer through a chemical reaction and are suitable for heavier rust. However, safety precautions must be taken when using them to avoid corroding the metal substrate. In addition, there are alkaline rust removers, which are mostly sodium hydroxide and other alkaline components. These are suitable for removing minor rust and generally have lower corrosiveness to the substrate. They are widely used in industries such as manufacturing, construction, and automobiles.

[0003] In existing technologies, storing rust removers in storage tanks for extended periods can lead to the formation of gels due to the mutual adsorption between raw materials, resulting in sedimentation. This sedimentation affects the effectiveness of the rust remover, failing to effectively prevent rusting of machinery and metal, thus wasting production materials and increasing costs. To address this, we propose a rust remover anti-settling storage tank. Utility Model Content

[0004] ( 一 )解决的技术问题

[0005] To address the shortcomings of existing technologies, this invention provides a rust remover anti-settling storage tank, which solves the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a rust remover anti-settling storage tank, comprising a main cylinder, a cover plate, a secondary cylinder, a stirring structure, and a liquid circulation structure. The secondary cylinder is coaxially fixedly connected to a plane inside the main cylinder, and the cover plate is fixedly connected to the other end of the secondary cylinder. The cylindrical surface of the cover plate is fixedly connected to the cylindrical surface of the inner wall of the main cylinder. A liquid circulation structure is installed on the side of the cover plate away from the secondary cylinder. One end of the liquid circulation structure is between the main cylinder and the secondary cylinder, and the other end of the liquid circulation structure is inside the secondary cylinder. The liquid circulation structure penetrates the cover plate and runs through the main cylinder and the secondary cylinder.

[0008] Preferably, the feed inlet is fixedly connected through the side of the main cylinder away from the auxiliary cylinder, and one end of the feed inlet passes through the cover plate between the main cylinder and the auxiliary cylinder.

[0009] Preferably, the cylindrical surface of the secondary cylinder has six evenly distributed circumferentially distributed water holes extending through it near the end connected to the main cylinder.

[0010] Preferably, the liquid circulation structure includes a motor, a second gear, a circulating water pump, an outlet pipe, and an inlet pipe. One end of the circulating water pump is fixedly connected to the center of the side of the cover plate away from the secondary cylinder. The inlet pipe is fixedly connected to the cover plate inside the secondary cylinder. One end of the circulating water pump is fixedly connected to the outlet pipe. The other end of the outlet pipe passes through the cover plate between the main cylinder and the secondary cylinder. The motor shaft of the circulating water pump is coaxially fixedly connected to the second gear. The motor is fixedly installed on the side of the main cylinder with the feed inlet. One end of the motor shaft passes through the main cylinder and is coaxially connected to the second gear.

[0011] Preferably, the stirring structure includes a main stirring rod, stirring branch rods, a connecting rod, gear one, and a bearing seat. Three gear one gears mesh with gear two gears, and the three gear one gears are evenly distributed in a circle. The connecting rod is coaxially connected inside the gear one gear. The other end of the connecting rod is fixedly connected to the bearing seat. The bearing seat base is fixedly connected to the inner plane of the motor corresponding to the main cylinder. The main stirring rod is fixedly connected to the end of the connecting rod away from the bearing seat. A set of linearly arranged and evenly distributed stirring branch rods are fixedly connected to the cylindrical surface of the main stirring rod.

[0012] Preferably, the side of the main cylinder opposite to the feed inlet is fixedly connected to the discharge outlet at the center of the auxiliary cylinder, and the other end of the discharge outlet is outside the main cylinder.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a rust remover anti-settling storage tank, which has the following beneficial effects:

[0015] 1. This rust remover anti-settling storage tank uses a circulating water pump to keep the rust remover circulating. The rust remover in the auxiliary tank is pumped into the main tank and then returned to the auxiliary tank, thus achieving circulation. The circulating rust remover reduces sedimentation and prevents the rust remover from standing in the container for a long time. The circulating water pump is turned on regularly to reduce sedimentation.

[0016] 2. This rust remover anti-settling storage tank, when the circulating water pump starts, the stirring structure also stirs through gear transmission. The stirring structure is set in the storage to stir the rust remover regularly to keep it evenly dispersed and prevent the effective ingredients from settling. The continuous mechanical stirring can prevent solid particles from settling and keep them in a suspended state to ensure the effectiveness of the rust remover when used. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is an exploded view of the structure of this utility model;

[0019] Figure 3This is a cross-sectional schematic diagram of the stirring structure and liquid circulation structure of this utility model;

[0020] Figure 4 This is a cross-sectional schematic diagram of the gear transmission structure of this utility model.

[0021] In the diagram: 1. Main cylinder; 2. Discharge port; 3. Inlet port; 4. Motor; 5. Circulating water pump; 6. Water outlet pipe; 7. Water inlet pipe; 8. Main stirring rod; 9. Sub-stirring rod; 10. Connecting rod; 11. Gear 1; 12. Gear 2; 13. Bearing seat; 14. Cover plate; 15. Secondary cylinder; 16. Water outlet. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 A rust remover anti-settling storage tank includes a main cylinder 1, a cover plate 14, a secondary cylinder 15, a stirring structure, and a liquid circulation structure. The secondary cylinder 15 is coaxially fixedly connected to a plane inside the main cylinder 1, and the other end of the secondary cylinder 15 is fixedly connected to the cover plate 14. The cylindrical surface of the cover plate 14 is fixedly connected to the cylindrical surface of the inner wall of the main cylinder 1. The liquid circulation structure is installed on the side of the cover plate 14 away from the secondary cylinder 15. One end of the liquid circulation structure is between the main cylinder 1 and the secondary cylinder 15, and the other end of the liquid circulation structure is inside the secondary cylinder 15. The liquid circulation structure passes through the cover plate 14 and is inside the main cylinder 1 and the secondary cylinder 15.

[0024] Furthermore, the feed inlet 3 is fixedly connected through the side of the main cylinder 1 away from the auxiliary cylinder 15. The feed inlet 3 is located inside the main cylinder 1, with one end passing through the cover plate 14 between the main cylinder 1 and the auxiliary cylinder 15. The feed inlet 3 is the injection port for the rust remover. The installation position of the feed inlet 3 avoids the stirring structure and the liquid circulation structure.

[0025] Furthermore, the cylindrical surface of the auxiliary cylinder 15 has six evenly distributed circumferential water holes 16 through it near the end connected to the main cylinder 1. The water holes 16 are used to connect the auxiliary cylinder 15 and the main cylinder 1 to realize the return circulation of the rust remover.

[0026] Furthermore, the liquid circulation structure includes a motor 4, a gear 12, a circulating water pump 5, an outlet pipe 6, and an inlet pipe 7. One end of the circulating water pump 5 is fixedly connected to the center of the side of the cover plate 14 facing away from the secondary cylinder 15. The inlet pipe 7 is fixedly connected to the cover plate 14 inside the secondary cylinder 15. One end of the circulating water pump 5 is fixedly connected to the outlet pipe 6. The other end of the outlet pipe 6 passes through the cover plate 14 between the main cylinder 1 and the secondary cylinder 15. The motor connecting shaft of the circulating water pump 5 is coaxially fixedly connected... Gear 2 12 is connected to the motor 4, which is fixedly installed on the side of the main cylinder 1 with the feed inlet 3. One end of the motor 4 spindle passes through the main cylinder 1 and is coaxially connected to gear 2 12. The motor 4 provides power for the stirring structure and the liquid circulation structure. Gear 2 12 is used to drive the stirring structure. The circulating water pump 5 is used to circulate the rust remover. The water outlet pipe 6 is used to extract the rust remover. One end of the water outlet pipe 6 extends to the bottom of the secondary cylinder 15. The water inlet pipe 7 is used for the rust remover to flow back between the main cylinder 1 and the secondary cylinder 15.

[0027] Furthermore, the stirring structure includes a main stirring rod 8, stirring branch rods 9, a connecting rod 10, gear 11, and a bearing seat 13. Three gears 11 mesh with gear 2 12, and the three gears 11 are evenly distributed circumferentially. The connecting rod 10 is coaxially connected inside the gear 11, and the other end of the connecting rod 10 is fixedly connected to the bearing seat 13. The base of the bearing seat 13 is fixedly connected to the inner plane of the main cylinder 1 corresponding to the motor 4. The main stirring rod 8 is fixedly connected to the end of the connecting rod 10 away from the bearing seat 13. A set of linearly arranged and evenly distributed stirring branch rods 9 are fixedly connected to the cylindrical surface of the main stirring rod 8. The main stirring rod 8 is used to support and connect the stirring branch rods 9, and the stirring branch rods 9 stir the rust remover. The connecting rod 10 is used to connect gear 11, and gear 11 is used to mesh and drive with gear 2 12. The bearing seat 13 is used to limit the connection of the connecting rod 10.

[0028] Furthermore, the side of the main cylinder 1 facing away from the feed inlet 3 is connected to the discharge outlet 2 through the center of the auxiliary cylinder 15. The other end of the discharge outlet 2 is outside the main cylinder 1, and the discharge outlet 2 is used for discharging rust remover.

[0029] Working principle: Assemble the main cylinder 1, cover plate 14, auxiliary cylinder 15, stirring structure, and liquid circulation structure as required. Inject the prepared rust remover into the space between the main cylinder 1 and auxiliary cylinder 15 through the feed inlet 3. The rust remover flows into the auxiliary cylinder 15 through the water outlet 16. Stop injecting when the auxiliary cylinder 15 is full. After the rust remover has settled between the main cylinder 1 and auxiliary cylinder 15 for a period of time, producing sediment, start the motor 4. The motor 4 drives the gear 12 to rotate and starts the circulating water pump 5. The circulating water pump 5 draws rust remover from the auxiliary cylinder 15. The rust remover returns to the space between the main cylinder 1 and the auxiliary cylinder 15 through the water outlet pipe 6. The rust remover then enters the auxiliary cylinder 15 through the water outlet hole 16, realizing the circulation of the rust remover. At the same time, the gear 2 12 rotates, which drives the gear 11 to rotate. The gear 11 drives the connecting rod 10 to rotate, which in turn drives the stirring rod 9 and the stirring main rod 8 to rotate, stirring the rust remover. After stirring for a period of time, the stirring stops and waits for a while before restarting to prevent sedimentation.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rust remover anti-settling storage tank, comprising a main cylinder (1), a cover plate (14), a secondary cylinder (15), a stirring structure, and a liquid circulation structure, characterized in that: A secondary cylinder (15) is fixedly connected to a plane coaxially inside the main cylinder (1). The other end of the secondary cylinder (15) is fixedly connected to a cover plate (14). The cylindrical surface of the cover plate (14) is fixedly connected to the cylindrical surface of the inner wall of the main cylinder (1). A liquid circulation structure is installed on the side of the cover plate (14) away from the secondary cylinder (15). One end of the liquid circulation structure is between the main cylinder (1) and the secondary cylinder (15), and the other end of the liquid circulation structure is inside the secondary cylinder (15). The liquid circulation structure passes through the cover plate (14) inside the main cylinder (1) and the secondary cylinder (15).

2. The rust remover anti-settling storage tank according to claim 1, characterized in that: The main cylinder (1) is fixedly connected to the feed inlet (3) on the side away from the auxiliary cylinder (15). The feed inlet (3) is located inside the main cylinder (1) and is connected to the cover plate (14) between the main cylinder (1) and the auxiliary cylinder (15).

3. The rust remover anti-settling storage tank according to claim 1, characterized in that: The cylindrical surface of the secondary cylinder (15) has six evenly distributed circumferential water holes (16) that are opened through the end of the secondary cylinder (1) near the end of the secondary cylinder (1).

4. A rust remover anti-settling storage tank according to claim 3, characterized in that: The liquid circulation structure includes a motor (4), a gear (12), a circulating water pump (5), an outlet pipe (6), and an inlet pipe (7). One end of the circulating water pump (5) is fixedly connected to the center of the side of the cover plate (14) away from the auxiliary cylinder (15). One end of the circulating water pump (5) passes through the cover plate (14) and is fixedly connected to the inlet pipe (7) inside the auxiliary cylinder (15). One end of the circulating water pump (5) is fixedly connected to the outlet pipe (6). The other end of the outlet pipe (6) passes through the cover plate (14) between the main cylinder (1) and the auxiliary cylinder (15). The motor connecting shaft of the circulating water pump (5) is coaxially fixedly connected to the gear (12). The motor (4) is fixedly installed on the side of the main cylinder (1) with the feed inlet (3). One end of the main shaft of the motor (4) passes through the main cylinder (1) and is coaxially connected to the gear (12).

5. A rust remover anti-settling storage tank according to claim 4, characterized in that: The stirring structure includes a stirring main rod (8), stirring sub-rods (9), connecting rod (10), gear one (11), and bearing seat (13). The three gear one (11) mesh with the gear two (12). The three gear one (11) are evenly distributed in a circle. The connecting rod (10) is coaxially connected inside the gear one (11). The other end of the connecting rod (10) is fixedly connected to the bearing seat (13). The base of the bearing seat (13) is fixedly connected to the inner plane of the motor (4) corresponding to the main cylinder (1). The stirring main rod (8) is fixedly connected to the end of the connecting rod (10) away from the bearing seat (13). A set of linearly arranged and evenly distributed stirring sub-rods (9) are fixedly connected to the cylindrical surface of the stirring main rod (8).

6. A rust remover anti-settling storage tank according to claim 2, characterized in that: The side of the main cylinder (1) facing away from the feed inlet (3) is connected to the discharge outlet (2) through the center of the auxiliary cylinder (15), and the other end of the discharge outlet (2) is outside the main cylinder (1).

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