Chemical container with corrosion-resistant lining
By designing a stirring and uniform distribution system in a chemical container, the problem of precipitation caused by uneven concentration of chemical reaction liquid is solved, and uniform mixing of the reaction solution is achieved, and the use effect is improved.
Patent Information
- Application Number
- CN202420638188.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-03-29
AI Technical Summary
During the long-term placement or reaction, due to the different concentrations of the upper and lower parts, chemical precipitation is likely to occur, affecting the use effect.
A chemical container with anti-corrosion lined inline is designed, including stirring parts, feeding parts, draw parts and conveying components. The stirring parts are driven to stir the reaction solution by driving the motor, and the pump body is controlled to work gaps through the controller to uniformly adjust the solution. Sprinkle multiple annular discharge pipes to achieve uniform mixing of the solution.
It effectively avoids the precipitation of the solution during the reaction, ensures the concentration uniformity of the reaction solution, and improves the use effect of chemicals.
Smart Images
Figure CN222325157U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chemical equipment, in particular to an inner-lined anti-corrosion chemical container. Background Art
[0002] Lined anti-corrosion chemical containers refer to basic devices used to contain materials and are mainly shell-based. They are often used as the outer shell of storage equipment or other chemical equipment. This type of container is usually used for storage, transportation or reaction processes and has a certain service life.
[0003] When the chemical reaction liquid is left for a long time or in the reaction process, the concentration of the reaction liquid in the upper and lower parts of the chemical container is likely to be different. The concentration of the chemical reaction liquid at the bottom is higher, while the concentration at the top is lower, which can easily lead to precipitation of the chemicals, affecting the effect of the chemicals when they are taken out. Utility Model Content
[0004] The utility model aims at the deficiencies of the prior art and provides a lined anti-corrosion chemical container. The specific technical scheme is as follows:
[0005] An inner-lined anti-corrosion chemical container comprises a conical shell, a rotating shaft is arranged in the vertical central axis direction inside the conical shell, a plurality of stirring members are arranged on both sides of the rotating shaft, a rotating assembly for rotating the rotating shaft is arranged on the top of the conical shell, a discharge member is arranged inside the conical shell and above the stirring member, a material extraction member is arranged inside the conical shell and below the stirring member, and a conveying assembly is fixedly installed on one side of the conical shell, through which the material beside the extraction member can be drawn into the discharge member, and the material flows out from the discharge member.
[0006] As an improvement of the above technical solution: the discharge member includes a plurality of annular discharge main pipes which are arranged in concentric circles and have different radii, and two adjacent annular discharge main pipes are connected by a plurality of connecting pipes, and a plurality of discharge branch pipes are fixedly connected to the bottom of the connecting pipes, and the material extraction member includes an annular material extraction main pipe fixedly connected to the bottom side of the inner wall of the frustum shell, and a plurality of material extraction branch pipes are connected to the bottom of the annular material extraction main pipe.
[0007] As an improvement of the above technical solution: the rotating assembly includes a driving motor fixedly installed at the top center of the truncated cone shell, the top end of the rotating shaft passes through the top of the truncated cone shell and is connected to the output shaft of the driving motor, and the stirring element includes a stirring rod fixedly connected to the side of the rotating shaft, and a number of stirring blocks are fixedly connected on both sides of the stirring rod.
[0008] As an improvement of the above technical solution: a polypropylene material layer is fixedly connected to the inner side wall of the frustum shell.
[0009] As an improvement of the above technical solution: the conveying assembly includes a pump body fixedly installed on one side of the conical shell, the input end of the pump body is fixedly connected to a first through pipe, the output end of the pump body is fixedly connected to a second through pipe, one end of the first through pipe penetrates the conical shell and the polypropylene material layer and is connected to the annular material extraction main pipe, and one end of the second through pipe penetrates the conical shell and the polypropylene material layer and is connected to one of the annular material discharge main pipes.
[0010] As an improvement of the above technical solution: a feed pipe is fixedly connected to one side of the top of the frustum shell, a discharge pipe is fixedly connected to the middle of the inner bottom end of the frustum shell, and valves are fixedly installed on the feed pipe and the discharge pipe.
[0011] As an improvement of the above technical solution: it also includes a controller, the pump body and the drive motor are electrically connected to the controller, and the pump body can be controlled to work intermittently through the controller.
[0012] Beneficial effects of the utility model:
[0013] When using the present application, the solution to be reacted is first passed from the feed pipe into the interior of the conical shell, and then the drive motor is controlled to drive the stirring work connected to the rotating shaft to stir and mix the reaction solution. At the same time, the pump body is controlled to work intermittently through the controller. During the operation of the pump body, the pump body will pass the solution at the bottom of the conical shell into multiple annular discharge main pipes, and then be evenly sprinkled into the top of the conical shell through multiple discharge branch pipes, so that the reaction solution at the bottom of the conical shell is mixed from bottom to top, so that the reaction solution is evenly mixed, the concentration of the reaction solution is uniform, and precipitation is avoided during the reaction process. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0015] Figure 2 It is a schematic cross-sectional structure diagram of the utility model as a whole;
[0016] Figure 3 It is a structural schematic diagram of the material placing part in the utility model.
[0017] Figure numerals: 1, cone shell; 10, feed pipe; 11, discharge pipe; 12, polypropylene material layer; 2, drive motor; 3, pump body; 31, first through pipe; 32, second through pipe; 4, annular extraction main pipe; 41, extraction branch pipe; 5, rotating shaft; 51, stirring rod; 52, stirring block; 6, discharge piece; 61, annular discharge main pipe; 62, connecting pipe; 63, discharge branch pipe. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0019] Example
[0020] Please refer to Figure 1-Figure 3 , an anti-corrosion lined chemical container, comprises a conical shell 1, a rotating shaft 5 is arranged in the vertical central axis direction inside the conical shell 1, a plurality of stirring members are arranged on both sides of the rotating shaft 5, a rotating assembly for rotating the rotating shaft 5 is arranged on the top of the conical shell 1, a discharge member 6 is arranged inside the conical shell 1 and above the stirring member, a drawing member is arranged inside the conical shell 1 and below the stirring member, a conveying assembly is fixedly installed on one side of the conical shell 1, and the material beside the drawing member can be drawn into the discharge member 6 through the conveying assembly, and the material flows out from the discharge member 6.
[0021] In an optional embodiment: the discharge member 6 includes a plurality of annular discharge main pipes 61 which are arranged in concentric circles and have different radii, the annular discharge main pipes 61 are fixedly connected to the bottom of the inner wall of the conical shell 1, and two adjacent annular discharge main pipes 61 are connected via a plurality of connecting pipes 62, and a plurality of discharge branch pipes 63 are fixedly connected to the bottom of the connecting pipes 62, thereby increasing the discharge range of the discharge member 6, and the extraction member includes an annular extraction main pipe 4 fixedly connected to the bottom side of the inner wall of the conical shell 1, and a plurality of extraction branch pipes 41 are connected to the bottom of the annular extraction main pipe 4, and one annular extraction main pipe 4 is used, so as not to affect the stirring member on the side of the rotating shaft 5 as much as possible.
[0022] In an optional embodiment: the rotating assembly includes a driving motor 2 fixedly installed at the top center of the truncated cone shell 1, the top end of the rotating shaft 5 passes through the top of the truncated cone shell 1 and is connected to the output shaft of the driving motor 2, the stirring element includes a stirring rod 51 fixedly connected to the side of the rotating shaft 5, and a plurality of stirring blocks 52 are fixedly connected on both sides of the stirring rod 51. The driving motor drives the stirring rod 51 and the stirring blocks 52 connected to the rotating shaft 5 to rotate, so as to stir the solution inside the truncated cone shell 1.
[0023] In an optional embodiment: a polypropylene material layer 12 is fixedly connected to the inner side wall of the truncated cone shell 1, and the polypropylene material layer 12 as an inner lining material improves the corrosion resistance of the truncated cone shell 1.
[0024] In an optional embodiment: the conveying assembly includes a pump body 3 fixedly installed on one side of the conical shell 1, the input end of the pump body 3 is fixedly connected to a first through pipe 31, the output end of the pump body 3 is fixedly connected to a second through pipe 32, one end of the first through pipe 31 penetrates the conical shell 1 and the polypropylene material layer 12 and is connected to the annular material extraction main pipe 4, one end of the second through pipe 32 penetrates the conical shell 1 and the polypropylene material layer 12 and is connected to one of the annular material discharge main pipes 61. Specifically, the pump body 3 adopts the anti-corrosion pump body in the prior art.
[0025] In an optional embodiment: a feed pipe 10 is fixedly connected to one side of the top of the conical shell 1, and a discharge pipe 11 is fixedly connected to the middle of the inner bottom end of the conical shell 1. Valves are fixedly installed on the feed pipe 10 and the discharge pipe 11. After the reaction of the solution inside the conical shell 1 is completed, the valve on the discharge pipe 11 is opened to facilitate the discharge of the reaction liquid.
[0026] In an optional embodiment: a controller is also included. The controller (not shown) can be fixedly installed on one side of the cone shell 1. The pump body 3 and the drive motor 2 are electrically connected to the controller. The pump body 3 can be controlled to work intermittently through the controller.
[0027] Specifically, when using the present application, the solution to be reacted is first passed from the feed pipe 10 into the interior of the conical shell 1, and then the drive motor 2 is controlled to drive the stirring work connected to the rotating shaft 5 to stir and mix the reaction solution. At the same time, the pump body 3 is controlled to work intermittently through the controller, and its working time and non-working time interval are controlled to be 2-5 minutes. During the operation of the pump body 3, the pump body 3 will pass the solution at the bottom of the conical shell 1 into multiple annular discharge main pipes 61, and then be evenly sprinkled into the top of the conical shell 1 through multiple discharge branches 63, so that the reaction solution at the bottom of the conical shell 1 is mixed from bottom to top, so that the reaction solution is evenly mixed, so that the concentration of the reaction solution is uniform, and precipitation is avoided during the reaction process.
[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. Lined anti-corrosion chemical container, characterized in that: The invention comprises a truncated cone shell (1), a rotating shaft (5) is arranged in the vertical central axis direction inside the truncated cone shell (1), a plurality of groups of stirring members are arranged on both sides of the rotating shaft (5), a rotating assembly for rotating the rotating shaft (5) is arranged on the top of the truncated cone shell (1), a material discharge member (6) is arranged inside the truncated cone shell (1) and above the stirring member, a material extraction member is arranged inside the truncated cone shell (1) and below the stirring member, and a conveying assembly is fixedly installed on one side of the truncated cone shell (1), and the material beside the material extraction member can be sucked into the material discharge member (6) through the conveying assembly, and the material flows out from the material discharge member (6).
2. The lined anti-corrosion chemical container according to claim 1, characterized in that: The material discharge member (6) comprises a plurality of annular material discharge main pipes (61) arranged in concentric circles and having different radii, and two adjacent annular material discharge main pipes (61) are connected via a plurality of connecting pipes (62), and a plurality of material discharge branch pipes (63) are fixedly connected to the bottom of the connecting pipe (62). The material extraction member comprises an annular material extraction main pipe (4) fixedly connected to the bottom side of the inner wall of the truncated cone shell (1), and a plurality of material extraction branch pipes (41) are connected to the bottom of the annular material extraction main pipe (4).
3. The lined anti-corrosion chemical container according to claim 2, characterized in that: The rotating assembly comprises a driving motor (2) fixedly mounted at the top center of the truncated cone shell (1); the top end of the rotating shaft (5) penetrates the top of the truncated cone shell (1) and is connected to the output shaft of the driving motor (2); the stirring element comprises a stirring rod (51) fixedly connected to the side of the rotating shaft (5); and a plurality of stirring blocks (52) are fixedly connected to both sides of the stirring rod (51).
4. The lined anti-corrosion chemical container according to claim 3, characterized in that: A polypropylene material layer (12) is fixedly connected to the inner side wall of the truncated cone shell (1).
5. The lined anti-corrosion chemical container according to claim 4, characterized in that: The conveying assembly comprises a pump body (3) fixedly mounted on one side of a truncated cone shell (1); the input end of the pump body (3) is fixedly connected to a first through-tube (31); the output end of the pump body (3) is fixedly connected to a second through-tube (32); one end of the first through-tube (31) passes through the truncated cone shell (1) and the polypropylene material layer (12) and is connected to an annular material extraction main pipe (4); one end of the second through-tube (32) passes through the truncated cone shell (1) and the polypropylene material layer (12) and is connected to one of the annular material discharge main pipes (61).
6. The anti-corrosion lined chemical container according to claim 5, characterized in that: A feed pipe (10) is fixedly connected to one side of the top of the truncated cone shell (1), and a discharge pipe (11) is fixedly connected to the middle of the inner bottom end of the truncated cone shell (1), and valves are fixedly installed on both the feed pipe (10) and the discharge pipe (11).
7. The anti-corrosion lined chemical container according to claim 6, characterized in that: It also includes a controller, the pump body (3) and the drive motor (2) are both electrically connected to the controller, and the pump body (3) can be controlled to work intermittently through the controller.