Drainage device for drying room
By designing a drainage device for a drying room containing overflow components, the problem of time-consuming and labor-intensive drying in the prior art is solved, automatic drainage is realized, and drainage efficiency is improved.
Patent Information
- Application Number
- CN202420851515.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-23
AI Technical Summary
In existing chemical production equipment, the drainage process of the dryer relies on water pumps, which leads to time-consuming and labor-intensive drainage and low efficiency.
A drainage device for an oven room is designed, including a drainage chamber, a drainage pipe and an overflow member. The overflow member consists of an overflow pipe, a fixed overflow plate, a movable overflow plate and a connecting component. When the accumulated water reaches a certain height, the overflow member will automatically open to realize the automatic drainage of the drain pipe.
Through the automated drainage mechanism, the discharge efficiency of water accumulation in the drying room is improved and the time and energy of manual operation is reduced.
Smart Images
Figure CN222614414U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of chemical production equipment, and in particular to a drainage device for a drying room. Background Art
[0002] In the process of producing chemical raw materials, liquid raw materials are greatly affected by temperature. When the temperature is low, some liquid raw materials will turn into solids. Generally, the raw materials are put into the drying room after being put into the barrel, and the drying room is heated to melt. The drying room is a water tank as a whole, which is heated by steam. As the steam condenses into water, the water in the drying room becomes more and more, and the drying room needs to be drained after the water accumulates.
[0003] At present, the accumulated water in the drying room is extracted by a water pump to achieve drainage, which is time-consuming and labor-intensive. Utility Model Content
[0004] In order to solve the current situation that the accumulated water in the drying room is extracted by a water pump to achieve drainage, which is time-consuming and labor-intensive, the present application provides a drainage device for a drying room.
[0005] A drainage device for a drying room provided in the present application adopts the following technical solution: it includes a drainage chamber, a drainage pipe connected to the drainage chamber, and an overflow component arranged in the drainage pipe, the overflow component includes an overflow pipe of a hollow structure coaxially arranged with the drainage pipe, fixed overflow plates evenly arranged on the outer periphery of the overflow pipe, reinforcing ribs arranged at the connection between each of the fixed overflow plates and the overflow pipe, a movable overflow plate arranged between adjacent fixed overflow plates, and a connecting assembly for connecting the movable overflow plate to the fixed overflow plate and the overflow pipe.
[0006] By adopting the above technical scheme, when the accumulated water in the drainage chamber reaches a certain height, the overflow component in the drain pipe is automatically opened due to the impact of the water flow, and the drain pipe realizes drainage operation. In addition, according to the large amount of accumulated water, the overflow component automatically adjusts the drainage size of the drain pipe, thereby effectively ensuring the efficiency of discharging the accumulated water in the drainage chamber.
[0007] Optionally, the central axis of the drain pipe and the lowest point of water accumulation in the drainage chamber are arranged on the same horizontal line.
[0008] By adopting the above technical solution, the accumulated water can smoothly enter the drain pipe, triggering the overflow component, thereby realizing the automatic drainage operation of the drain pipe.
[0009] Optionally, a mounting hole matched with the drain pipe is provided on the drain chamber, and the drain pipe is connected to the mounting hole via a threaded structure or a snap-fit structure.
[0010] By adopting the above technical solution, it is easy to achieve fixed connection between the drainage pipe and the drainage chamber.
[0011] Optionally, a limiting column is provided at one end of each fixed overflow plate away from the end connected to the overflow pipe, and the limiting column is connected to the inner wall of the drain pipe via a snap-fit structure.
[0012] By adopting the above technical solution, it is convenient to fix the overflow component in the drain pipe through the limiting column.
[0013] Optionally, the connecting assembly includes a rotating rod fixed between adjacent fixed overflow plates, a rotating hole arranged on the movable overflow plate and adapted to the rotating rod, an adjusting spring arranged on the rear end face of each movable overflow plate, a first fixed seat arranged at one end of the adjusting spring, and a second fixed seat arranged at the other end of the adjusting spring, and the outer periphery of the rotating rod is arranged as a smooth arc surface.
[0014] By adopting the above technical solution, when the movable overflow plate is impacted by the accumulated water flow, the movable overflow plate can be easily rotated with the rotating rod as the central axis, thereby realizing the opening of the movable overflow plate.
[0015] Optionally, the first fixing seat is fixedly connected to the outer periphery of the overflow pipe, and the adjusting spring is hinged to the first fixing seat.
[0016] By adopting the above technical solution, the first fixing seat facilitates connecting the adjusting spring to the overflow pipe.
[0017] Optionally, the second fixing seat is fixedly connected to the movable overflow plate, and the adjusting spring is hinged to the second fixing seat.
[0018] By adopting the above technical solution, the second fixed seat facilitates connecting the adjusting spring with the movable overflow plate. The design of the adjusting spring facilitates connecting the movable overflow plate with the overflow pipe. When the movable overflow plate is impacted by the accumulated water flow, the movable overflow plate opens along the direction of the water flow, and the adjusting spring is stretched by the pulling force of the movable overflow plate. When the amount of accumulated water decreases, the accumulated water flow weakens, and the adjusting spring is slightly retracted due to the weakened pulling force of the movable overflow plate, and the opening gap of the movable overflow plate becomes smaller.
[0019] Optionally, it also includes a limit plate fixedly arranged on the outer periphery of the drain pipe and a sealing gasket arranged on the side of the limit plate opposite to the drain chamber, and the limit plate and the drain pipe are arranged with the same curvature.
[0020] By adopting the above technical solution, the limiting plate prevents the drain pipe from excessively extending into the drain chamber, making it difficult for accumulated water to enter the drain pipe.
[0021] In summary, this application includes the following beneficial technical effects:
[0022] 1. In order to facilitate the connection between the drain pipe and the drain chamber, a mounting hole adapted to the drain pipe is provided on the drain chamber, and the drain pipe is connected to the mounting hole through a threaded structure or a snap-fit structure, so as to facilitate the fixed connection between the drain pipe and the drain chamber;
[0023] The central axis of the drain pipe is arranged at the lowest point of the water accumulation in the drainage chamber, so that the accumulated water can smoothly enter the drain pipe, trigger the overflow component, and realize the automatic drainage operation of the drain pipe.
[0024] 2. The overflow component includes an overflow pipe of a hollow structure coaxially arranged with the drain pipe, fixed overflow plates evenly arranged on the outer periphery of the overflow pipe, reinforcing ribs arranged at the connection between each fixed overflow plate and the overflow pipe, a movable overflow plate arranged between adjacent fixed overflow plates, and a connecting assembly for connecting the movable overflow plate to the fixed overflow plate and the overflow pipe respectively. When the accumulated water in the drainage chamber reaches a certain height, the overflow component in the drainage pipe automatically opens due to the impact of the water flow, and the drainage operation of the drain pipe is realized. In addition, the overflow component automatically adjusts the drainage size of the drain pipe according to the amount of accumulated water, thereby effectively ensuring the efficiency of discharging the accumulated water in the drainage chamber. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a structural schematic diagram of the overall structure of the drainage device for the drying room of the present application;
[0026] Figure 2 It is a drainage device for drying room in this application. Figure 1 A structural diagram from another perspective;
[0027] Figure 3 It is a structural schematic diagram of a partial exploded view of an overflow pipe and a drain pipe in a drainage device for a drying room of the present application;
[0028] Figure 4 It is a schematic diagram of the structure of the overflow pipe in the drainage device for the drying room of the present application;
[0029] Figure 5 It is a structural schematic diagram of a partial cross-sectional view of a movable overflow plate in the drainage device for a drying room of the present application.
[0030] Explanation of the accompanying drawings: 1. Drain chamber; 2. Drain pipe; 21. Limiting plate; 31. Overflow pipe; 32. Fixed overflow plate; 321. Reinforcing rib; 33. Movable overflow plate; 34. Adjusting spring; 341. First fixed seat; 342. Second fixed seat; 35. Rotating rod. DETAILED DESCRIPTION
[0031] The present application is further described in detail below in conjunction with the accompanying drawings.
[0032] Please refer to Figure 1 and Figure 2 The embodiment of the present application discloses a drainage device for a drying room, which includes a drainage chamber 1 and a drainage pipe 2 connected to the drainage chamber 1 .
[0033] In order to facilitate the connection of the drain pipe 2 with the drain chamber 1, a mounting hole adapted to the drain pipe 2 is provided on the drain chamber 1, and the drain pipe 2 is connected to the mounting hole through a threaded structure or a snap-fit structure, so as to facilitate the fixed connection of the drain pipe 2 with the drain chamber 1;
[0034] The central axis of the drain pipe 2 and the lowest point of the water accumulation in the drainage chamber 1 are arranged on the same horizontal line, so that the accumulated water can smoothly enter the drain pipe 2, triggering the overflow component to realize the automatic drainage operation of the drain pipe 2.
[0035] Please refer to Figure 3 , Figure 4 and Figure 5 An overflow member is provided in the drain pipe 2, and the overflow member includes an overflow pipe 31 of a hollow structure coaxially arranged with the drain pipe 2, fixed overflow plates 32 evenly arranged on the outer periphery of the overflow pipe 31, reinforcing ribs 321 arranged at the connection between each fixed overflow plate 32 and the overflow pipe 31, a movable overflow plate 33 arranged between adjacent fixed overflow plates 32, and a connecting assembly for connecting the movable overflow plate 33 with the fixed overflow plate 32 and the overflow pipe 31;
[0036] Please refer to Figure 3 In order to facilitate the installation of the overflow component in the drain pipe 2, a limiting column is provided at one end of each fixed overflow plate 32 away from the end connected to the overflow pipe 31. The limiting column is connected to the inner wall of the drain pipe 2 through a snap-fit structure, thereby facilitating the fixing of the overflow component in the drain pipe 2 through the limiting column.
[0037] Please refer to Figure 4 and Figure 5The connecting assembly includes a rotating rod 35 fixedly arranged between adjacent fixed overflow plates 32, a rotating hole arranged on the movable overflow plate 33 and adapted to the rotating rod 35, an adjusting spring 34 arranged on the rear end surface of each movable overflow plate 33, a first fixing seat 341 arranged at one end of the adjusting spring 34, and a second fixing seat 342 arranged at the other end of the adjusting spring 34. The outer periphery of the rotating rod 35 is arranged as a smooth arc surface. When the movable overflow plate 33 is impacted by the accumulated water flow, it is convenient for the movable overflow plate 33 to rotate around the rotating rod 35 as the central axis, thereby realizing the opening of the movable overflow plate 33. The first fixing seat 341 is fixedly connected to the outer periphery of the overflow pipe 31, and the adjusting spring 34 is hinged to the first fixing seat 341. The first fixing seat 341 is convenient for adjusting the spring 3 4 is connected to the overflow pipe 31, the second fixing seat 342 is fixedly connected to the movable overflow plate 33, the adjusting spring 34 is hinged to the second fixing seat 342, the second fixing seat 342 is convenient for connecting the adjusting spring 34 to the movable overflow plate 33, the design of the adjusting spring 34 is convenient for connecting the movable overflow plate 33 to the overflow pipe 31, when the movable overflow plate 33 is impacted by the accumulated water flow, the movable overflow plate 33 is opened along the direction of the water flow, the adjusting spring 34 is stretched by the pulling force of the movable overflow plate 33, when the amount of accumulated water decreases, the accumulated water flow weakens, the adjusting spring 34 is slightly retracted by the weakening pulling force of the movable overflow plate 33, the opening gap of the movable overflow plate 33 becomes smaller, so that the overflow component is convenient for automatically adjusting the drainage size of the drain pipe 2 according to the size of the accumulated water flow.
[0038] Please refer to Figure 2 In order to achieve the airtightness of the connection between the drain pipe 2 and the drain chamber 1, it also includes a limit plate 21 fixedly arranged on the outer periphery of the drain pipe 2 and a sealing gasket arranged on the side of the limit plate 21 relative to the drain chamber 1. The limit plate 21 is arranged with the same curvature as the drain pipe 2. The limit plate 21 prevents the drain pipe 2 from excessively extending into the drain chamber 1, making it difficult for accumulated water to enter the drain pipe 2.
[0039] The implementation principle of a drainage device for a drying room in an embodiment of the present application is as follows: during use, when the accumulated water in the drainage chamber 1 reaches a certain height, the movable overflow plate 33 is impacted by the flow of the accumulated water, which facilitates the movable overflow plate 33 to rotate with the rotating rod 35 as the central axis, thereby realizing that the movable overflow plate 33 is opened along the direction of the water flow, and the adjusting spring 34 is stretched by the pulling force of the movable overflow plate 33. When the amount of accumulated water decreases, the flow of the accumulated water weakens, and the adjusting spring 34 is slightly retracted by the weakening pulling force of the movable overflow plate 33, and the opening gap of the movable overflow plate 33 becomes smaller, thereby facilitating the overflow component to automatically adjust the drainage size of the drain pipe 2 according to the size of the accumulated water flow.
[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A drainage device for a drying room, characterized in that: It comprises a drainage chamber (1), a drainage pipe (2) connected to the drainage chamber (1), and an overflow component arranged in the drainage pipe (2); The overflow component comprises an overflow pipe (31) of a hollow structure coaxially arranged with the drain pipe (2), fixed overflow plates (32) uniformly arranged on the outer periphery of the overflow pipe (31), reinforcing ribs (321) arranged at the connection between each fixed overflow plate (32) and the overflow pipe (31), a movable overflow plate (33) arranged between adjacent fixed overflow plates (32), and a connecting assembly for connecting the movable overflow plate (33) to the fixed overflow plate (32) and the overflow pipe (31).
2. A drying room drainage device according to claim 1, characterized in that: The drainage chamber (1) is provided with a mounting hole matched with the drainage pipe (2), and the drainage pipe (2) is connected to the mounting hole via a threaded structure or a snap-fit structure.
3. A drying room drainage device according to claim 2, characterized in that: The central axis of the drainage pipe (2) and the lowest point of water accumulation in the drainage chamber (1) are arranged on the same horizontal line.
4. A drying room drainage device according to claim 3, characterized in that: A limiting column is provided at one end of each fixed overflow plate (32) away from the end connected to the overflow pipe (31), and the limiting column is connected to the inner wall of the drain pipe (2) via a snap-fit structure.
5. A drying room drainage device according to claim 4, characterized in that: The connecting assembly comprises a rotating rod (35) fixedly arranged between adjacent fixed overflow plates (32), a rotating hole arranged on the movable overflow plate (33) and adapted to the rotating rod (35), an adjusting spring (34) arranged on the rear end surface of each movable overflow plate (33), a first fixing seat (341) arranged at one end of the adjusting spring (34) and a second fixing seat (342) arranged at the other end of the adjusting spring (34), and the outer periphery of the rotating rod (35) is arranged as a smooth arc surface.
6. A drying room drainage device according to claim 5, characterized in that: The first fixing seat (341) is fixedly connected to the outer periphery of the overflow pipe (31), and the adjusting spring (34) is hinged to the first fixing seat (341).
7. A drying room drainage device according to claim 6, characterized in that: The second fixed seat (342) is fixedly connected to the movable overflow plate (33), and the adjustment spring (34) is hinged to the second fixed seat (342).
8. A drying room drainage device according to claim 7, characterized in that: It also comprises a limiting plate (21) fixedly arranged on the outer periphery of the drain pipe (2) and a sealing gasket arranged on the side of the limiting plate (21) relative to the drain chamber (1); the limiting plate (21) and the drain pipe (2) are arranged with the same curvature.