Liquid dropping device for shaking of vacuum spraying tank cover
By designing the groove cover shaking device and edge structure in the vacuum spraying system, the problem of incomplete liquid collection is solved, and the rapid and safe collection of liquids into the liquid storage tank is achieved, reducing waste and risk.
Patent Information
- Application Number
- CN202420935864.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-30
AI Technical Summary
When the tank cover is opened, the existing vacuum spray system is difficult to fully collect the liquid into the liquid reservoir, resulting in waste of volatile cleaning liquid and fire protection risks, and the liquid is prone to dripping in other locations inside the equipment.
A liquid drop device for shaking the vacuum spray tank cover is designed. The tank cover lifting mechanism is used to shake up and down after spraying, and the liquid on the inner surface of the tank cover is peeled off and dropped, and the liquid is prevented from flowing to other locations of the equipment in combination with the edge. , make sure the liquid is collected into the liquid receiving tray and discharged to the liquid reservoir.
It effectively avoids the introduction of a large amount of liquid into the liquid conduit plate, ensures that the liquid is quickly and completely collected into the liquid reservoir, reduces the risk of volatile gas generation and fire protection, and improves the safety of the operating environment.
Smart Images
Figure CN222306615U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vacuum spraying, in particular to a vacuum spraying tank cover shaking dripping device. Background Art
[0002] At present, the vacuum cleaning structure adopted in the market usually has a liquid collecting tray installed below the opening position of the tank cover. When the tank cover is opened, the liquid drips into the liquid collecting tray and is collected and discharged into the liquid storage tank for secondary use. In addition, a large amount of liquid is stained on the upper inner surface of the vacuum spray tank cover. The liquid drips into the liquid collecting tray and is collected. It cannot be completely discharged into the liquid storage tank in a short time, resulting in a large waste of volatile cleaning liquid. The cleaning liquid evaporates to produce VOCs gas, which is not conducive to the on-site operating environment and also poses a fire risk. Utility Model Content
[0003] 1. Technical issues to be solved
[0004] In view of the shortcomings of the prior art, the utility model provides a vacuum spray tank cover shaking dripping device. Its advantage is that after the vacuum spraying is finished and the spray tank cover breaks the vacuum, the tank cover lifting mechanism is used to shake up and down, and the liquid on the inner surface of the tank cover is peeled off and dropped into the tank body by shaking, avoiding a large amount of liquid from being brought into the liquid receiving tray, and the surrounding edge is set to prevent the cylinder area liquid from flowing to other positions inside the equipment, ensuring that the liquid flows into the liquid receiving tray from the back and gathers into the liquid storage tank.
[0005] (II) Technical solution
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vacuum spray tank cover shaking dripping device, comprising a frame, a vacuum spray tank is fixed on the frame, a tank cover lifting mechanism, a tank cover lifting guide rail, and a tank cover fixing guide rail are respectively provided on the frame and are located above the vacuum spray tank, a tank cover is installed between the tank cover lifting guide rail and the tank cover fixing guide rail, a tank cover front and rear switch mechanism is provided on the frame and is located above the left side of the vacuum spray tank, a liquid receiving tray is installed on the tank cover fixing guide rail, after the vacuum spraying is completed and the spray tank cover is broken by vacuum, the tank cover lifting mechanism is used to shake back and forth up and down, and the liquid on the inner surface of the tank cover is peeled off and dropped into the tank body by shaking, so as to avoid a large amount of liquid being brought into the liquid receiving tray.
[0007] Preferably, the liquid receiving tray is tilted forward and backward, and a liquid receiving tray drain port is provided at the lowest position, so that the liquid can be drained quickly and completely into the liquid storage tank through the provided liquid receiving tray drain port.
[0008] Preferably, there are two groups of the tank cover lifting mechanisms, which are located at the front and rear sides of the vacuum spray tank, and the two groups of the tank cover lifting mechanisms are arranged opposite to each other.
[0009] Preferably, the slot cover is provided with a surrounding edge.
[0010] Preferably, the height of the surrounding edge is 10 mm.
[0011] Preferably, there are three edges, which are respectively located at the front, back and right sides of the tank cover. The provided edges prevent the liquid in the cylinder area from flowing to other locations inside the device, ensuring that the liquid flows into the liquid receiving tray from the back and collects in the liquid storage tank.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides a vacuum spray tank cover shaking dripping device, which has the following beneficial effects:
[0014] The invention discloses a vacuum spray tank cover shaking dripping device. After vacuum spraying is finished and the spray tank cover breaks the vacuum, the tank cover lifting mechanism is used to shake back and forth up and down. The shaking causes the liquid on the inner surface of the tank cover to be peeled off and dropped into the tank body, thereby avoiding a large amount of liquid from being brought into the liquid receiving tray. The provided surrounding edge prevents the liquid on the cylinder surface from flowing to other positions inside the equipment, thereby ensuring that the liquid flows into the liquid receiving tray from the back and is collected in the liquid storage tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 It is a three-dimensional diagram of the utility model;
[0017] Figure 2 for Figure 1 Enlarged view of point A.
[0018] In the figure: 1. Frame; 2. Vacuum spray tank; 3. Tank cover lifting mechanism; 4. Tank cover lifting guide rail; 5. Tank cover fixing guide rail; 6. Tank cover; 7. Tank cover front and rear switch mechanism; 8. Liquid collecting tray; 9. Liquid collecting tray drain port; 10. Surrounding edge. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] like Figure 1-2As shown, the utility model provides a vacuum spray tank cover shaking dripping device, including a frame 1, a vacuum spray tank 2 is fixed on the frame 1, a tank cover lifting mechanism 3, a tank cover lifting guide rail 4, and a tank cover fixing guide rail 5 are respectively arranged on the frame 1, and are located above the vacuum spray tank 2, the number of the tank cover lifting mechanism 3 is two groups, and are located at the front and rear sides of the vacuum spray tank 2, the two groups of tank cover lifting mechanisms 3 are arranged oppositely, a tank cover 6 is installed between the tank cover lifting guide rail 4 and the tank cover fixing guide rail 5, a tank cover front and rear switch mechanism 7 is arranged on the frame 1, and is located above the left side of the vacuum spray tank 2, a liquid receiving tray 8 is installed on the tank cover fixing guide rail 5, and the liquid receiving tray 8 is tilted forward and backward It is arranged obliquely, and a liquid receiving tray drain port 9 is opened at the lowest position. The liquid receiving tray drain port 9 is arranged to facilitate rapid and complete drainage to the liquid storage tank. After the vacuum spraying is completed, after the vacuum is broken in the spray tank cover 6, the tank cover lifting mechanism 3 is used to shake up and down, and the liquid on the inner surface of the tank cover 6 is peeled off and dropped into the tank body by shaking, so as to avoid a large amount of liquid being brought into the liquid receiving tray 8; the tank cover 6 is provided with a surrounding edge 10, the height of the surrounding edge 10 is 10mm, the number of the surrounding edges 10 is three, and they are respectively located in front, behind and on the right side of the tank cover 6, and the surrounding edges 10 are arranged to prevent the cylinder area liquid from flowing to other positions inside the equipment, so as to ensure that the liquid flows into the liquid receiving tray 8 from the back and gathers in the liquid storage tank.
[0021] In this embodiment, after the vacuum spraying is completed and the spray tank cover 6 breaks the vacuum, the tank cover lifting mechanism 3 is used to shake back and forth up and down, so that the liquid on the inner surface of the tank cover 6 is peeled off and falls into the tank body through shaking, avoiding a large amount of liquid from being brought into the liquid receiving tray 8, and the surrounding edge 10 is set to prevent the cylinder area liquid from flowing to other locations inside the equipment, ensuring that the liquid flows into the liquid receiving tray 8 from the back and gathers in the liquid storage tank.
[0022] The working principle of the vacuum spray tank cover shaking dripping device is described in detail below.
[0023] like Figure 1-2 As shown, when in use, after the vacuum spraying is completed and the spray tank cover 6 breaks the vacuum, the tank cover lifting mechanism 3 is used to shake up and down, and the liquid on the inner surface of the tank cover 6 is peeled off and dropped into the tank body by shaking, so as to avoid a large amount of liquid being brought into the liquid receiving tray 8, and the surrounding edge 10 is provided to prevent the cylinder surface liquid from flowing to other positions inside the equipment, so as to ensure that the liquid flows into the liquid receiving tray 8 from the back and gathers into the liquid storage tank.
Claims
1. A vacuum spray tank cover shaking dripping device, comprising a frame (1), characterized in that: A vacuum spray tank (2) is fixed on the frame (1); a tank cover lifting mechanism (3), a tank cover lifting guide rail (4), and a tank cover fixing guide rail (5) are respectively provided on the frame (1) and are located above the vacuum spray tank (2); a tank cover (6) is installed between the tank cover lifting guide rail (4) and the tank cover fixing guide rail (5); a tank cover front and rear switch mechanism (7) is provided on the frame (1) and is located above the left side of the vacuum spray tank (2); and a liquid receiving tray (8) is installed on the tank cover fixing guide rail (5).
2. The vacuum spray tank cover shaking dripping device according to claim 1, characterized in that: The liquid receiving tray (8) is arranged to be tilted forward and backward, and a liquid receiving tray drain port (9) is provided at the lowest position.
3. The vacuum spray tank cover shaking dripping device according to claim 1, characterized in that: There are two groups of the slot cover lifting mechanisms (3), which are located at the front and rear sides of the vacuum spraying slot (2), and the two groups of the slot cover lifting mechanisms (3) are arranged opposite to each other.
4. The vacuum spray tank cover shaking dripping device according to claim 1, characterized in that: The slot cover (6) is provided with a surrounding edge (10).
5. The vacuum spray tank cover shaking dripping device according to claim 4, characterized in that: The height of the surrounding edge (10) is 10 mm.
6. The vacuum spray tank cover shaking dripping device according to claim 4, characterized in that: There are three surrounding edges (10) which are respectively located at the front, rear and right sides of the slot cover (6).