Square vacuum oven convenient to clean

Abstract

The utility model relates to the field of vacuum oven, especially square vacuum oven convenient to clean, the oven body is detachable and is installed with the water collecting tray, and the water collecting tray is provided with the drain hole, and the oven body is correspondingly provided with the drainage pipeline in the drain hole, the both sides of water collecting tray are fixedly provided with the side seat, a plurality of installation cavities are arranged on the side seat, the oven body is correspondingly provided with the fixed mounting column in the installation cavity, and the top of mounting column is rotatably provided with the fastener for locking the side seat. In the utility model, the oven body can realize the drying of workpieces, the side seat, the installation cavity, the mounting column and the fastener on the both sides of the water collecting tray are matched, the water collecting tray can be quickly disassembled, the online drainage function can be realized, and the water collecting tray can be disassembled and cleaned and maintained in the later period.

Description

Technical Field

[0001] This utility model relates to the field of vacuum oven technology, and in particular to a square vacuum oven that is easy to clean. Background Technology

[0002] Vacuum ovens are drying equipment widely used in electronics, chemical, pharmaceutical, food, and new materials industries. By creating a low-pressure environment within a sealed chamber, they significantly lower the boiling point of liquids, allowing moisture or solvents in workpieces to evaporate rapidly at lower temperatures. They are particularly suitable for drying heat-sensitive and easily oxidized materials.

[0003] During vacuum drying, liquid on the workpiece gradually drips down, necessitating the use of a collection tray to collect the dripping liquid. Traditional simple collection trays, while easy to disassemble and clean, lack online drainage, requiring removal for routine cleaning, which is inconvenient. Collection trays with online drainage are difficult to disassemble, leading to extremely cumbersome subsequent cleaning and maintenance. Therefore, there is an urgent need for a square vacuum oven that allows for online drainage and facilitates easy cleaning of the collection tray. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a square vacuum oven that is easy to clean.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A square vacuum oven that is easy to clean includes an oven body. A detachable water collection tray is installed inside the oven body, and a drain hole is provided on the water collection tray. A drain pipe is adapted to the drain hole inside the oven body. Side seats are fixedly provided on both sides of the water collection tray. Multiple mounting cavities are provided on the side seats. Fixed mounting posts are adapted to the mounting cavities inside the oven body. The top of each mounting post is rotatably provided with a clip for locking the side seats.

[0007] In addition, a preferred structure is that the top of each side seat has multiple through cavities that are downwardly opened, and each through cavity is connected to the mounting cavity.

[0008] In addition, in a preferred configuration, each of the mounting columns is rotatably provided with a rotating shaft at its top, and each rotating shaft is fitted with a locking device at its top.

[0009] Furthermore, in a preferred configuration, all the clips are adapted to pass through the cavity and are interference-fitted onto the top of the cavity after rotation.

[0010] Furthermore, a preferred structure is that the water collection tray is provided with a slope sloping towards one corner, and a drainage hole is provided at the lowest point of the slope.

[0011] In addition, a preferred structure is that the drain hole and the drain pipe are adapted to be connected, and anti-slip pads are provided on the contact surfaces between the drain hole and the drain pipe.

[0012] The beneficial effects of this utility model are as follows: the workpiece can be dried through the oven body, and the quick disassembly and assembly of the water collection tray can be achieved through the cooperation between the side seats, mounting cavities and mounting columns and clips on both sides of the water collection tray. This not only realizes the online drainage function, but also makes it easy to disassemble the water collection tray for cleaning and maintenance in the later stage. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a square vacuum oven that is easy to clean, as proposed in this utility model.

[0014] Figure 2 for Figure 1 A schematic diagram of the internal structure of the oven body in the diagram;

[0015] Figure 3 for Figure 2 A schematic diagram of the structure after the water collection tray is hidden;

[0016] Figure 4 This is a schematic diagram of the water collection tray proposed in this utility model;

[0017] Figure 5 for Figure 4 A schematic diagram of the water collection basin from below;

[0018] Figure 6 This is a schematic diagram of the mounting column proposed in this utility model.

[0019] In the diagram: 1 Oven body, 11 Drainage pipe, 2 Water collection tray, 21 Drainage hole, 22 Side seat, 221 Mounting cavity, 222 Through cavity, 3 Mounting column, 31 Rotary shaft, 32 Clamping piece. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-6A square vacuum oven that is easy to clean includes an oven body 1. A removable water collection tray 2 is installed inside the oven body 1. The water collection tray 2 has a drain hole 21, and a drain pipe 11 is adapted to the drain hole 21 inside the oven body 1. Side seats 22 are fixedly installed on both sides of the water collection tray 2. Multiple mounting cavities 221 are opened on the side seats 22. Fixed mounting posts 3 are adapted to the mounting cavities 221 inside the oven body 1, and the top of each mounting post 3 is rotatably provided with a locking piece 32 for locking the side seats 22.

[0022] Each side seat 22 has multiple downward-facing through-cavities 222 on its top, and each through-cavity 222 communicates with the mounting cavity 221. Each mounting post 3 has a rotating shaft 31 rotatably mounted on its top, and each rotating shaft 31 has a locking member 32 mounted on its top. The rotating shaft 31 allows for the rotation of the locking member 32.

[0023] All the clips 32 pass through the through cavity 222 and are interference-fitted onto the top of the through cavity 222 after rotation. By clipping the clips 32 onto the top of the through cavity 222, the side seat 22 can be fixed, thereby allowing the water collection tray 2 to be fixedly installed via the side seat 22.

[0024] The water collection basin 2 has a slope that tilts towards one corner, and a drain hole 21 is provided at the lowest point of the slope. This allows the water collected in the water collection basin 2 to flow to the drain hole 21 and finally flow from the drain hole 21 into the drain pipe 11 for discharge.

[0025] The drain hole 21 and the drain pipe 11 are adapted and connected, and anti-slip pads are provided on the contact surfaces between the drain hole 21 and the drain pipe 11. The anti-slip pads improve the sealing between the drain hole 21 and the drain pipe 11. It is worth noting that the specific structure of the drain pipe 11 and its drainage method are existing technologies and are not the main technical problems to be solved in this technical solution, so they will not be described in detail.

[0026] In this embodiment, the oven body 1 is a square vacuum oven. The workpiece can be dried through the oven body 1. This is the prior art, so it will not be described in detail.

[0027] When drying the workpiece, the water droplets dripping from the workpiece can automatically fall into the water collection tray 2. The water collected in the water collection tray 2 can flow to the drain hole 21 through the slope set in the water collection tray 2, and finally flow from the drain hole 21 into the drain pipe 11 for discharge, thus realizing the online drainage function.

[0028] Furthermore, after prolonged use, the user can remove the water collection tray 2 for cleaning. To remove it, simply rotate the locking pieces 32 until all pieces 32 are properly aligned with the through cavity 222, allowing the water collection tray 2 to be lifted upwards and removed for cleaning.

[0029] Furthermore, when installing the water collection tray 2 after cleaning, simply align the mounting cavities 221 on the side seat 22 with the mounting posts 3, then press the water collection tray 2 downwards to insert the mounting posts 3 into the mounting cavities 221. At this time, the clips 32 at the top of the mounting posts 3 also pass through the through cavity 222. Finally, the user simply rotates the clips 32 90° to secure all clips 32 at the top of the through cavity 222, thus fixing the side seat 22 and securing the water collection tray 2. At this time, the drain pipe 11 is also connected to the drain hole 21.

[0030] It is worth noting that the clamp 32 is press-fitted onto the top of the cavity 222, and after the clamp 32 rotates 90°, it can no longer pass through the cavity 222. This prevents the clamp 32 from rotating, thus ensuring the stability of the water collection tray 2 during installation.

[0031] In this utility model, the workpiece can be dried by the oven body 1. By the cooperation between the side seats 22, the mounting cavity 221 and the mounting column 3 and the clip 32 on both sides of the water collection tray 2, the water collection tray 2 can be quickly disassembled and assembled. This not only realizes the online drainage function, but also makes it easy to disassemble the water collection tray 2 for cleaning and maintenance in the later stage.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A square vacuum oven that is easy to clean, comprising an oven body (1), characterized in that, The oven body (1) is equipped with a detachable water collection tray (2), and a drain hole (21) is provided on the water collection tray (2). A drain pipe (11) is adapted to the drain hole (21) inside the oven body (1). Both sides of the water collection tray (2) are fixedly provided with side seats (22), and multiple mounting cavities (221) are opened on the side seats (22). The oven body (1) is equipped with fixed mounting columns (3) corresponding to the mounting cavities (221), and the top of the mounting columns (3) is rotatably provided with a clip (32) for locking the side seats (22).

2. The easy-to-clean square vacuum oven according to claim 1, characterized in that, The top of each side seat (22) has multiple through cavities (222) that are downwardly opened, and each through cavity (222) is connected to the mounting cavity (221).

3. A square vacuum oven that is easy to clean according to claim 2, characterized in that, The top of each mounting column (3) is rotatably provided with a rotating shaft (31), and the top of each rotating shaft (31) is provided with a clip (32).

4. A square vacuum oven that is easy to clean according to claim 3, characterized in that, The clips (32) all fit through the cavity (222) and are interference-fitted onto the top of the cavity (222) after rotation.

5. A square vacuum oven that is easy to clean according to claim 1, characterized in that, The water collection basin (2) is provided with a slope that slopes towards one corner, and a drainage hole (21) is provided at the lowest point of the slope.

6. A square vacuum oven that is easy to clean according to claim 5, characterized in that, The drain hole (21) and the drain pipe (11) are adapted to be connected, and anti-slip pads are provided on the contact surfaces between the drain hole (21) and the drain pipe (11).

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