Staggered filling equipment for acid liquor
By designing an acid-displacement filling device, the container is pushed under the feeding component for feeding, which solves the problem of corrosive damage to the conveying mechanism caused by acid dripping, and achieves the safety and durability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-03-17
AI Technical Summary
In existing acid filling equipment, acid can easily drip onto the conveying mechanism during the filling process, causing corrosive damage.
An acid staggered filling device was designed, in which the container is pushed below the feeding component by the drive component for feeding, avoiding the feeding component being above the conveying mechanism, thereby preventing acid dripping.
It effectively prevents acid from dripping onto the conveying mechanism, avoiding damage to the conveying mechanism and improving the service life and safety of the equipment.
Smart Images

Figure CN224001036U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of strong acid production technology, and in particular to an acid liquid misalignment filling device. Background Technology
[0002] Strong acids often refer to acidic liquids such as hydrochloric acid, sulfuric acid, and nitric acid. Strong acids are produced or need to be packaged into specific containers for transportation and subsequent production and sales. Therefore, filling equipment is often required in the production of strong acid liquids.
[0003] Existing acid filling equipment often has the filling port located above the conveying mechanism. However, during the filling process, acid may drip onto the conveying mechanism, and because acid is corrosive, the container may damage the conveying mechanism. Utility Model Content
[0004] (a) Purpose of the utility model
[0005] To address the technical problems existing in the background art, this utility model proposes an acid misalignment filling device. When filling a container, this device can push the container below the feeding component for feeding, thereby keeping the feeding component away from the top of the stepping belt conveyor. As a result, the solution will not fall onto the stepping belt conveyor during feeding, thus preventing damage to the stepping belt conveyor.
[0006] (II) Technical Solution
[0007] This utility model provides an acid misalignment filling device, including a workbench and a stepping belt conveyor mechanism. The stepping belt conveyor mechanism is horizontally arranged at the upper end of the workbench. The upper end of the workbench is provided with a drive component for pushing the container to move. A feeding component is provided on the workbench. The feeding component is located on one side of the stepping belt conveyor mechanism. The drive component can drive the container to extend into or out of the underside of the feeding component.
[0008] Preferably, the driving component includes a pushing unit and a resetting unit. The pushing unit is used to drive the container to move below the unloading component, and the resetting unit is used to drive the container to move onto the stepper belt conveyor.
[0009] Preferably, the pushing unit includes a first bracket, a first cylinder, and a push plate. The first bracket is connected to the upper end of the worktable, the fixed end of the first cylinder is connected to the upper end of the first bracket, the telescopic rod of the first cylinder is horizontally arranged towards the stepping belt conveyor mechanism, the push plate is connected to the telescopic rod of the first cylinder, and the push plate can be moved above the stepping belt conveyor mechanism.
[0010] Preferably, the pusher plate has a plurality of accommodating notches arranged side by side at the end away from the first cylinder for accommodating containers.
[0011] Preferably, the feeding assembly includes a second bracket, a mounting frame, and feeding pipes. The second bracket is connected to the workbench, and the mounting frame is connected to the upper end of the second bracket. The mounting frame has multiple mounting ports arranged side by side, and the multiple feeding pipes are respectively vertically arranged in the corresponding mounting ports.
[0012] Preferably, a reinforcing rib is provided between the second support and the workbench.
[0013] Preferably, it also includes a support leg and a mounting plate. The support leg is connected to the upper end of the worktable and is located between the second bracket and the stepping belt conveyor mechanism. The mounting plate is connected to the support leg. The upper end of the mounting plate is provided with a first through groove. Multiple rollers are arranged side by side and rotated in the first through groove. The tops of the multiple rollers are located on the same horizontal plane as the upper end of the stepping belt conveyor mechanism.
[0014] Preferably, five rollers are arranged side by side in the first through groove, and each roller can rotate freely around its own axis.
[0015] Preferably, it also includes a shielding frame and a top plate, the shielding frame being connected to the upper end of the support leg, the top plate being connected to the upper end of the shielding frame, and the top plate having an opening for the feeding pipe to pass through.
[0016] Preferably, the reset unit includes a second cylinder and a reset plate. The shielding frame is provided with a first through hole. The second cylinder is connected to the upper end of the second bracket. The telescopic rod of the second cylinder is horizontally arranged towards one side of the stepping belt conveyor mechanism. The telescopic rod of the second cylinder passes through the first through hole and is connected to the vertically arranged reset plate. The reset plate can be moved above the stepping belt conveyor mechanism.
[0017] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:
[0018] In this invention, when filling a container, the device can push the container below the feeding component for feeding, thereby keeping the feeding component away from the top of the stepping belt conveyor. As a result, the solution will not fall onto the stepping belt conveyor during feeding, thus preventing damage to the stepping belt conveyor. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of an acid liquid misalignment filling device proposed in this utility model.
[0020] Figure 2This is a schematic diagram of the mounting plate structure in an acid misalignment filling device proposed in this utility model.
[0021] Figure 3 This is a schematic diagram of the feeding pipe in an acid liquid misalignment filling device proposed in this utility model.
[0022] Reference numerals: 1. Workbench; 2. Stepping belt conveyor mechanism; 3. First support; 4. First cylinder; 5. Push plate; 6. Second support; 7. Second cylinder; 8. Reset plate; 9. Support leg; 10. Mounting plate; 11. Roller; 12. Baffle; 13. Top plate; 15. Mounting frame; 16. Feeding pipe. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.
[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] like Figure 1-3As shown, the present invention proposes an acid staggered filling device, including a workbench 1 and a stepping belt conveyor 2. The stepping belt conveyor 2 is horizontally arranged on the upper end of the workbench 1. The upper end of the workbench 1 is provided with a drive component for pushing the container to move. The workbench 1 is provided with a feeding component, which is located on one side of the stepping belt conveyor 2. The drive component can drive the container to extend into or out of the underside of the feeding component. The drive component includes a pushing unit and a resetting unit. The pushing unit is used to drive the container to move to the underside of the feeding component, and the resetting unit is used to drive the container to move onto the stepping belt conveyor 2.
[0027] In this invention, when the device is needed, the container to be filled can be placed on the stepping belt conveyor 2 and transported by the stepping belt conveyor 2. When the container is transported to the pushing unit, the pushing unit pushes the container to move below the feeding component for feeding. After feeding is completed, it can be reset by the action of the reset unit and the transport can continue. When filling the container, the device can push the container to the bottom of the feeding component for feeding, so that the feeding component is not located below the stepping belt conveyor 2. Therefore, when feeding, the solution will not fall onto the stepping belt conveyor 2, thus preventing damage to the stepping belt conveyor 2.
[0028] In an optional embodiment, the pushing unit includes a first support 3, a first cylinder 4, and a push plate 5. The first support 3 is connected to the upper end of the worktable 1, the fixed end of the first cylinder 4 is connected to the upper end of the first support 3, the telescopic rod of the first cylinder 4 is horizontally arranged towards the stepping belt conveyor 2, and the push plate 5 is connected to the telescopic rod of the first cylinder 4. The push plate 5 can be moved above the stepping belt conveyor 2. The first cylinder 4 can effectively drive the push plate 5 to move. When the push plate 5 moves, it contacts the container on the stepping belt conveyor 2, thereby pushing the container to move below the unloading assembly for unloading operation.
[0029] In an optional embodiment, the push plate 5 is provided with a plurality of accommodating notches at one end away from the first cylinder 4. The accommodating notches can effectively increase the contact area between the push plate 5 and the container, thereby making the movement of the container more stable when pushing it.
[0030] In an optional embodiment, the feeding assembly includes a second support 6, a mounting frame 15, and a feeding pipe 16. The second support 6 is connected to the workbench 1, and the mounting frame 15 is connected to the upper end of the second support 6. The mounting frame 15 has multiple mounting ports arranged side by side, and multiple feeding pipes 16 are respectively vertically arranged in the corresponding mounting ports. In use, the upper end of the feeding pipe 16 can be connected to the device for storing the solution, and the feeding pipe 16 can effectively perform feeding operations on the container. A reinforcing rib is provided between the second support 6 and the workbench 1.
[0031] In an optional embodiment, the device further includes a support leg 9 and a mounting plate 10. The support leg 9 is connected to the upper end of the worktable 1 and is located between the second support 6 and the stepping belt conveyor 2. The mounting plate 10 is connected to the support leg 9. The upper end of the mounting plate 10 is provided with a first through groove. Multiple rollers 11 are arranged side by side and rotated in the first through groove. The tops of the multiple rollers 11 are located on the same horizontal plane as the upper end of the stepping belt conveyor 2. The rollers 11 arranged side by side on the mounting plate 10 make it easier for the device to move the container. The sliding of the container on the rollers 11 can effectively reduce the friction of the container, thereby improving the smoothness of the container movement and thus improving the stability of the device during use.
[0032] In an optional embodiment, five rollers 11 are arranged side by side in the first through groove, and each roller 11 can rotate freely around its own axis.
[0033] In an optional embodiment, a shielding frame 12 and a top plate 13 are also included. The shielding frame 12 is connected to the upper end of the support leg 9, and the top plate 13 is connected to the upper end of the shielding frame 12. The top plate 13 is provided with an opening for the feeding pipe 16 to pass through. The shielding frame 12 and the top plate 13 can effectively shield the feeding area, thereby effectively preventing solution splashing during filling from causing injury to nearby workers.
[0034] In an optional embodiment, the reset unit includes a second cylinder 7 and a reset plate 8. The shielding frame 12 is provided with a first through hole. The second cylinder 7 is connected to the upper end of the second support 6. The telescopic rod of the second cylinder 7 is horizontally arranged towards one side of the stepping belt conveyor 2. The telescopic rod of the second cylinder 7 passes through the first through hole and is connected to the vertically arranged reset plate 8. The reset plate 8 can be moved above the stepping belt conveyor 2. The second cylinder 7 can effectively push the reset plate 8 to move. The movement of the reset plate 8 can push the container to the stepping belt conveyor 2, so that the filled container can continue to be transported.
[0035] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.
Claims
1. An acid solution misalignment filling device, characterized in that, The device includes a workbench (1) and a stepping belt conveyor (2). The stepping belt conveyor (2) is horizontally arranged at the upper end of the workbench (1). The upper end of the workbench (1) is provided with a drive component for pushing the container to move. The workbench (1) is provided with a feeding component, which is located on one side of the stepping belt conveyor (2). The drive component can drive the container to extend into or out of the feeding component.
2. The acid solution misalignment filling equipment according to claim 1, characterized in that, The driving component includes a pushing unit and a resetting unit. The pushing unit is used to drive the container to move below the unloading component, and the resetting unit is used to drive the container to move onto the stepping belt conveyor (2).
3. The acid solution misalignment filling equipment according to claim 2, characterized in that, The pushing unit includes a first bracket (3), a first cylinder (4) and a push plate (5). The first bracket (3) is connected to the upper end of the workbench (1). The fixed end of the first cylinder (4) is connected to the upper end of the first bracket (3). The telescopic rod of the first cylinder (4) is horizontally positioned toward the stepping belt conveyor (2). The push plate (5) is connected to the telescopic rod of the first cylinder (4). The push plate (5) can be moved above the stepping belt conveyor (2).
4. The acid solution misalignment filling equipment according to claim 3, characterized in that, The push plate (5) has multiple container notches arranged side by side at the end away from the first cylinder (4) for accommodating containers.
5. The acid solution misalignment filling equipment according to claim 2, characterized in that, The feeding assembly includes a second bracket (6), a mounting frame (15) and a feeding pipe (16). The second bracket (6) is connected to the workbench (1). The mounting frame (15) is connected to the upper end of the second bracket (6). The mounting frame (15) has multiple mounting ports arranged side by side. The multiple feeding pipes (16) are respectively vertically arranged in the corresponding mounting ports.
6. The acid solution misalignment filling equipment according to claim 5, characterized in that, A reinforcing rib is provided between the second support (6) and the workbench (1).
7. The acid solution misalignment filling equipment according to claim 5, characterized in that, It also includes a support leg (9) and a mounting plate (10). The support leg (9) is connected to the upper end of the workbench (1). The support leg (9) is located between the second bracket (6) and the stepping belt conveyor (2). The mounting plate (10) is connected to the support leg (9). The upper end of the mounting plate (10) is provided with a first through groove. Multiple rollers (11) are arranged side by side and rotated in the first through groove. The tops of the multiple rollers (11) are located on the same horizontal plane as the upper end of the stepping belt conveyor (2).
8. The acid solution misalignment filling equipment according to claim 7, characterized in that, Five rollers (11) are arranged side by side in the first through groove, and each roller (11) can rotate freely around its own axis.
9. An acid solution misalignment filling device according to claim 7, characterized in that, It also includes a shielding frame (12) and a top plate (13), the shielding frame (12) being connected to the upper end of the support leg (9), the top plate (13) being connected to the upper end of the shielding frame (12), and the top plate (13) having an opening for the feeding pipe (16) to pass through.
10. An acid solution misalignment filling device according to claim 9, characterized in that, The reset unit includes a second cylinder (7) and a reset plate (8). The shield (12) is provided with a first through hole. The second cylinder (7) is connected to the upper end of the second bracket (6). The telescopic rod of the second cylinder (7) is horizontally arranged towards one side of the stepping belt conveyor (2). The telescopic rod of the second cylinder (7) passes through the first through hole and is connected to the vertically arranged reset plate (8). The reset plate (8) can be moved to the top of the stepping belt conveyor (2).