Soaking device with circulating pipeline

Abstract

The utility model discloses a soaking device with a circulating pipeline, which comprises a soaking tank and a recovery tank, one side of the soaking tank is respectively communicated with an overflow pipe and a recovery pipe, one end of the overflow pipe and one end of the recovery pipe far away from the soaking tank are communicated with a collecting pipe, a filter box is arranged on a pipe body of the collecting pipe, and the filter box is communicated with the overflow pipe and the recovery pipe. The bottom end of the collecting pipe is communicated with the recovery tank; a liquid level sensor is installed on the side face of the soaking tank, the sensing end of the liquid level sensor is arranged in the soaking tank, the bottom of one side of the recycling tank communicates with a first backflow pipe, and a first infusion pump is arranged on a pipeline of the first backflow pipe and communicates with a second backflow pipe; according to the device, the circulation pipeline is designed between the soaking tank and the recovery tank, liquid can be automatically supplemented for the soaking tank, the used liquid can be recovered, filtered and reused, the feasibility of the device can be effectively improved, the purpose of saving labor is achieved, and the purposes of recycling waste liquid and saving cost are also achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of soaking devices, in particular to a soaking device with a circulating pipeline. Background Technique

[0002] When producing touch screens and displays, structures such as coating knife heads and dispensing needles are usually required. However, when these structures are not in production, they usually need to be soaked in liquid to prevent the mechanism from clogging, so as to avoid defects caused by clogged mechanisms during production. At the same time, some mechanism gears also need to be wetted with liquid to prevent mechanism wear and improve service life.

[0003] At present, the soaking method adopted requires personnel to add and confirm the soaking effect. Since the liquid has volatility and loss, if it is not replenished in time, the mechanism will lose the soaking effect. In this case, it is necessary to consume manpower and material resources to repair and clean the mechanism. Moreover, the soaked liquid needs to be replaced regularly by personnel and treated as waste liquid, which will also cause waste of the soaking liquid. Content of the Utility Model

[0004] The utility model aims to provide a technical solution to solve the above problems in order to overcome the above situation.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A soaking device with a circulating pipeline, including a soaking tank and a recovery tank. One side of the soaking tank is respectively communicated with an overflow pipe and a recovery pipe. The ends of the overflow pipe and the recovery pipe away from the soaking tank are communicated with a collecting pipe. A filter box is arranged on the pipe body of the collecting pipe. The bottom end of the collecting pipe is communicated with the recovery tank. A liquid level sensor is installed on the side of the soaking tank, and the sensing end of the liquid level sensor is placed inside the soaking tank. One side of the bottom of the recovery tank is communicated with a first return pipe. A liquid extraction pump one is arranged on the pipeline of the first return pipe and is communicated with a second return pipe. The top end of the second return pipe is connected with a liquid adding pipe, and one end of the liquid adding pipe is communicated with the soaking tank.

[0006] As a further scheme of the utility model: The top of the soaking tank is designed as an open structure, and the liquid outlet of the liquid adding pipe and the liquid inlet of the overflow pipe are both lower than the opening of the soaking tank.

[0007] As a further scheme of the utility model: The height of the liquid adding pipe on the soaking tank is higher than the height of the overflow pipe on the soaking tank. The end of the liquid adding pipe away from the soaking tank is communicated with a liquid storage tank through a liquid extraction pump two, and the liquid extraction pump two is located on the left side of the second return pipe.

[0008] As a further scheme of the utility model: The inner bottom wall of the soaking tank is designed as an inclined structure, and the inclined direction is towards the recovery pipe. The liquid inlet of the recovery pipe is arranged at the lower part of the inner bottom wall of the soaking tank.

[0009] As a further solution of the utility model: an electromagnetic valve is further arranged on the pipe body of the recovery pipe, and the electromagnetic valve is connected to the mains supply through a wire.

[0010] As a further solution of the utility model: the inner bottom wall of the recovery tank is designed to be an inclined structure, and the inclined direction is towards the first return pipe, and the liquid inlet of the first return pipe is arranged at the lower part of the inner bottom wall of the recovery tank.

[0011] As a further solution of the utility model: internally threaded pipes are respectively fixed to the top and bottom of the filter box. The manifold has two sections, the bottom of one section is threadedly connected to the top of the filter box, and the top of the other section is threadedly connected to the bottom of the filter box.

[0012] As a further solution of the utility model: a filter element is arranged inside the filter box, and the filter element is designed to be a detachable structure inside the filter box.

[0013] As a further solution of the utility model: a plurality of liquid level sensors are equidistantly installed on the side surface of the soaking tank, and the liquid level sensors are respectively signal-connected to the first liquid extraction pump and the second liquid extraction pump through a controller.

[0014] As a further solution of the utility model: a circulation pipeline is formed between the soaking tank and the recovery tank through an overflow pipe, a recovery pipe, a manifold, a first return pipe, a second return pipe and a liquid adding pipe.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] First, in this application, through structures such as the designed liquid adding pipe, the second liquid extraction pump, the soaking tank and the liquid level sensor, the liquid level situation in the soaking tank can be sensed by the liquid level sensor. When the liquid level is lower than the lower liquid level sensor, the second liquid extraction pump can be used to automatically replenish the soaking tank, so as to avoid the lack of liquid in the soaking tank affecting the soaking protection effect of the mechanism.

[0017] Second, in this application, through structures such as the designed recovery pipe, electromagnetic valve, manifold, filter box, recovery tank, first return pipe and the first liquid extraction pump, the used liquid in the soaking tank can flow through the filter box by starting the electromagnetic valve, and the liquid can be filtered and temporarily stored in the recovery tank by the filter box for subsequent continuous use, so as to achieve the purpose of recovering waste liquid and avoid waste of liquid.

[0018] Third, in this application, by designing a circulation pipeline between the soaking tank and the recovery tank, the soaking tank can be automatically replenished with liquid, and the used liquid can be recovered, filtered and reused, which can effectively improve the feasibility of the device, achieving both the purpose of saving labor and the purpose of recycling waste liquid and saving costs. Description of the Drawings

[0019] Figure 1 It is a schematic plan view of the soaking device with a circulation pipeline of the present utility model.

[0020] The reference numerals and names in the figure are as follows:

[0021] 1. Soaking tank; 2. Recovery tank; 3. Liquid level sensor; 4. Overflow pipe; 5. Recovery pipe; 501. Solenoid valve; 6. Manifold; 601. Filter box; 7. First return pipe; 701. First liquid extraction pump; 8. Second return pipe; 9. Liquid addition pipe; 901. Second liquid extraction pump. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 , a soaking device with a circulation pipeline, including a soaking tank 1 and a recovery tank 2. One side of the soaking tank 1 is respectively communicated with an overflow pipe 4 and a recovery pipe 5. The ends of the overflow pipe 4 and the recovery pipe 5 far from the soaking tank 1 are communicated with a manifold 6. A filter box 601 is arranged on the pipe body of the manifold 6. The bottom end of the manifold 6 is communicated with the recovery tank 2; a liquid level sensor 3 is installed on the side of the soaking tank 1, and the sensing end of the liquid level sensor 3 is placed inside the soaking tank 1. A plurality of liquid level sensors 3 are equidistantly installed on the side of the soaking tank 1. The liquid level sensor 3 is respectively connected to the first liquid extraction pump 701 and the second liquid extraction pump 901 through a controller; the bottom of one side of the recovery tank 2 is communicated with a first return pipe 7. A first liquid extraction pump 701 is arranged on the pipeline of the first return pipe 7 and is communicated with a second return pipe 8. The top end of the second return pipe 8 is connected to a liquid addition pipe 9. One end of the liquid addition pipe 9 is communicated with the soaking tank 1. The soaking tank 1 and the recovery tank 2 form a circulation pipeline through the overflow pipe 4, the recovery pipe 5, the manifold 6, the first return pipe 7, the second return pipe 8 and the liquid addition pipe 9.

[0024] Please refer to Figure 1 , in this embodiment, the top of the soaking tank 1 is designed as an open structure, and the liquid outlet of the liquid addition pipe 9 and the liquid inlet of the overflow pipe 4 are both lower than the opening of the soaking tank 1.

[0025] Specifically, the top of the soaking tank 1 is designed as an open structure, which facilitates the staff to put the mechanism to be soaked into the soaking tank 1 from the opening and also facilitates subsequent extraction. The liquid outlet of the liquid addition pipe 9 and the liquid inlet of the overflow pipe 4 are both lower than the opening of the soaking tank 1, which is convenient for the liquid to maintain a high stability in the soaking tank 1 and avoid overflow.

[0026] Please refer to Figure 1 In this embodiment, the height of the liquid adding pipe 9 on the soaking tank 1 is higher than the height of the overflow pipe 4 on the soaking tank 1. One end of the liquid adding pipe 9 away from the soaking tank 1 is communicated with the liquid storage tank through the second liquid pumping pump 901, and the second liquid pumping pump 901 is located on the left side of the second return pipe 8.

[0027] Specifically, the overflow pipe 4 is lower than the liquid adding pipe 9. When adding liquid through the liquid adding pipe 9, when the liquid reaches the height of the overflow pipe 4, it can flow into the manifold pipe 6 through the overflow pipe 4, and then enter the recovery tank 2 through the filter box 601. On the one hand, it avoids the overflow of liquid, and on the other hand, it can also filter the liquid when the liquid is flowing. The second liquid pumping pump 901 is communicated with the liquid storage tank through a pipeline. The liquid storage tank is not shown and can be set near the device. There is clean soaking liquid stored in the liquid storage tank for convenient subsequent liquid supplementation.

[0028] Please refer to Figure 1 In this embodiment, the inner bottom wall of the soaking tank 1 is designed to be an inclined structure, and the inclined direction is towards the recovery pipe 5. The liquid inlet of the recovery pipe 5 is arranged at the lower part of the inner bottom wall of the soaking tank 1.

[0029] Specifically, the inner bottom wall of the soaking tank 1 is designed to be an inclined structure, which can facilitate the liquid to enter the recovery pipe 5 better and faster, and avoid the liquid from accumulating on the inner bottom wall of the soaking tank 1.

[0030] Please refer to Figure 1 In this embodiment, an electromagnetic valve 501 is further arranged on the pipe body of the recovery pipe 5, and the electromagnetic valve 501 is connected to the commercial power supply through a wire.

[0031] Specifically, through the designed electromagnetic valve 501, it can be started when the liquid in the soaking tank 1 needs to be filtered subsequently, and the liquid is pumped for subsequent filtration.

[0032] Please refer to Figure 1 In this embodiment, the inner bottom wall of the recovery tank 2 is designed to be an inclined structure, and the inclined direction is towards the first return pipe 7. The liquid inlet of the first return pipe 7 is arranged at the lower part of the inner bottom wall of the recovery tank 2.

[0033] Specifically, the inner bottom wall of the recovery tank 2 is designed to be an inclined structure, which can facilitate the liquid to enter the first return pipe 7 better and faster, and avoid the liquid from accumulating on the inner bottom wall of the recovery tank 2.

[0034] Please refer to Figure 1, in this embodiment, internally threaded pipes are respectively fixed to the top and bottom of the filter box 601. The manifold 6 has two sections. The bottom of one section is threadedly connected to the top of the filter box 601, and the top of the other section is threadedly connected to the bottom of the filter box 601. A filter element is provided inside the filter box 601, and the filter element is designed as a detachable structure inside the filter box 601.

[0035] Specifically, the filter box 601 can be detached from the manifold 6, aiming to facilitate subsequent cleaning or replacement of the filter element in the filter box 601, so that the device can be continuously used, extending its service life and improving the usability of the device.

[0036] During use:

[0037] The staff first transfer the soaking liquid to the soaking tank 1 through the second liquid extraction pump 901, making the liquid level higher than the liquid level sensor 3 at the uppermost end of the soaking tank 1, and then the mechanism to be soaked can be placed in the soaking tank 1 for soaking protection;

[0038] When the liquid in the soaking tank 1 volatilizes and leaks, when the liquid level is lower than the liquid level sensor 3 at the lowermost end of the soaking tank 1, the liquid level sensor 3 transmits a signal to the controller, and the controller starts the second liquid extraction pump 901 to extract the liquid in the liquid storage tank into the soaking tank 1 to achieve liquid replenishment (since multiple liquid level sensors 3 are provided on the side of the soaking tank 1, the position at which the liquid level drops to start the second liquid extraction pump 901 for liquid replenishment can be determined according to the actual situation, such as the size and height of the mechanism);

[0039] When the liquid in the soaking tank 1 needs to be recovered and filtered, the staff can start the solenoid valve 501. The solenoid valve 501 starts to extract the used liquid in the soaking tank 1, and then flows through the manifold 6 and passes through the filter box 601. After being filtered by the filter element inside the filter box 601, it enters the recovery tank 2 for temporary storage. When in need of use, the staff only need to start the second liquid extraction pump 901. The second liquid extraction pump 901 extracts the liquid in the recovery tank 2 and re-transmits it to the soaking tank 1 through the first return pipe 7, the second return pipe 8 and the liquid adding pipe 9, finally realizing the recycling use of the waste liquid after filtration.

[0040] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An immersion device with a circulating pipeline, characterized in that, It includes a soaking tank (1) and a recovery tank (2). One side of the soaking tank (1) is respectively communicated with an overflow pipe (4) and a recovery pipe (5). The ends of the overflow pipe (4) and the recovery pipe (5) far away from the soaking tank (1) are communicated with a collecting pipe (6). A filter box (601) is arranged on the pipe body of the collecting pipe (6), and the bottom end of the collecting pipe (6) is communicated with the recovery tank (2). A liquid level sensor (3) is installed on the side of the soaking tank (1), and the sensing end of the liquid level sensor (3) is placed inside the soaking tank (1). One side bottom of the recovery tank (2) is communicated with a first return pipe (7). A liquid extraction pump one (701) is arranged on the pipeline of the first return pipe (7) and is communicated with a second return pipe (8). The top end of the second return pipe (8) is connected with a liquid adding pipe (9), and one end of the liquid adding pipe (9) is communicated with the soaking tank (1).

2. The soaking device with a circulation pipeline according to claim 1, characterized in that, The top of the soaking tank (1) is designed as an open structure, and the liquid outlet of the liquid adding pipe (9) and the liquid inlet of the overflow pipe (4) are both lower than the opening of the soaking tank (1).

3. The soaking device with a circulating pipeline according to claim 1, characterized in that, The height of the liquid adding pipe (9) on the soaking tank (1) is higher than the height of the overflow pipe (4) on the soaking tank (1). One end of the liquid adding pipe (9) far away from the soaking tank (1) is communicated with a liquid storage tank through a liquid extraction pump two (901), and the liquid extraction pump two (901) is located on the left side of the second return pipe (8).

4. The immersion device with a circulation pipeline according to claim 1, characterized in that, The inner bottom wall of the soaking tank (1) is designed as an inclined structure, and the inclined direction is towards the recovery pipe (5). The liquid inlet of the recovery pipe (5) is arranged at the lower position of the inner bottom wall of the soaking tank (1).

5. The soaking device with a circulating pipeline according to claim 1, characterized in that, An electromagnetic valve (501) is also arranged on the pipe body of the recovery pipe (5), and the electromagnetic valve (501) is connected with the commercial power through a wire.

6. The soaking device with a circulation pipeline according to claim 1, characterized in that, The inner bottom wall of the recovery tank (2) is designed as an inclined structure, and the inclined direction is towards the first return pipe (7). The liquid inlet of the first return pipe (7) is arranged at the lower position of the inner bottom wall of the recovery tank (2).

7. A soaking device with a circulating pipeline according to claim 1, characterized in that, Inner threaded pipes are respectively fixed at the top and bottom of the filter box (601). The collecting pipe (6) has two sections. The bottom of one section is threadedly connected with the top of the filter box (601), and the top of the other section is threadedly connected with the bottom of the filter box (601).

8. The soaking device with a circulation pipeline according to claim 7, characterized in that, A filter core is arranged inside the filter box (601), and the filter core is designed as a detachable structure inside the filter box (601).

9. The soaking device with a circulating pipeline according to claim 1, characterized in that, A plurality of liquid level sensors (3) are equidistantly installed on the side of the soaking tank (1), and the liquid level sensors (3) are respectively signal-connected with the liquid extraction pump one (701) and the liquid extraction pump two (901) through a controller.

10. The soaking device with a circulating pipeline according to claim 1, characterized in that, The soaking tank (1) and the recovery tank (2) form a circulating pipeline through the overflow pipe (4), the recovery pipe (5), the collecting pipe (6), the first return pipe (7), the second return pipe (8) and the liquid adding pipe (9).

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