Explosion-proof pressure-adjustable all-directional bubble removing device

Abstract

The utility model discloses an anti-explosion pressure-adjustable all-directional bubble removing device which comprises an anti-explosion vortex pump arranged on the ground and a servo motor module arranged on the side wall, the output end of the anti-explosion vortex pump is connected with a first pipeline, the first pipeline is connected with a rotating connector, and the rotating connector is connected with a second pipeline. The rotary joint is connected with a hollow flange connecting shaft, and the outer circumferential surface of the flange connecting shaft is rotationally connected with a bearing seat and a driven synchronous pulley in a sleeving manner, and then is connected with an upper spray pipe head at the rear lower part; the output shaft end of the servo motor module is connected with a driving synchronous belt wheel, and a synchronous belt is installed between the driving synchronous belt wheel and the driven synchronous belt wheel. The anti-explosion pressure-adjustable all-directional bubble removing device is used for removing bubbles attached to the surface of a product, and the problem of removing bubbles on the surface of the product immersed in liquid at present is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of removing air bubbles on the surface of a product when the product is immersed in a liquid, in particular to an explosion-proof pressure-adjustable all-round air bubble removing device. Background Technique

[0002] Currently, the following situations usually occur when removing air bubbles:

[0003] 1. Natural air bubble removal method: Immerse the product in the liquid and let it stand for a period of time to allow the air bubbles to move and escape naturally.

[0004] 2. Chemical air bubble removal method: Add chemical substances to the base liquid to change certain properties of the air bubbles to achieve the purpose of removing air bubbles.

[0005] 3. Mechanical air bubble removal method: Use the centrifugal force of a mechanical impeller to adsorb and break the foam, and use a vibration device to vibrate up and down to separate the foam from the surface and squeeze out the air bubbles. The mechanical method does not require adding different chemical agents according to the type of foam liquid.

[0006] The disadvantages of the above methods are as follows: 1. Manual participation is required to observe the degree of air bubble removal, which relies on manpower and consumes time. The methods are too traditional and backward. 2. Chemical agents are likely to corrode the surface of the product, with low safety. 3. Vibration and centrifugation are likely to affect the appearance of the product and easily damage the product. 4. The equipment cost is high. Content of the Utility Model

[0007] (1) Technical Problem to be Solved

[0008] Aiming at the deficiencies of the prior art, the utility model provides an explosion-proof pressure-adjustable all-round air bubble removing device for removing the air bubbles attached to the surface of the product, solving the problem of removing the air bubbles on the surface of the product immersed in the liquid. It avoids the complexity of manually removing air bubbles when the product is immersed in the liquid, realizes all-round automatic air bubble removal, the pipeline can be designed and adjusted according to the product, expands the application range of the air bubble removing device, greatly improves the air bubble removing efficiency, and saves time and effort.

[0009] (2) Technical Solution

[0010] To achieve the above object, the present utility model provides the following technical solution: An explosion-proof pressure-adjustable all-round bubble removal device, including an explosion-proof vortex pump installed on the ground and a servo motor module installed on the side wall. The output end of the explosion-proof vortex pump is connected with a first pipeline, the first pipeline is connected with a rotary joint, the rotary joint is connected with a hollow flange connecting shaft, and an upper water spray nozzle is connected below the bearing seat and the driven synchronous pulley after being rotatably sleeved on the outer circumferential surface of the flange connecting shaft; The output shaft end of the servo motor module is connected with a driving synchronous pulley, and a synchronous belt is installed between the driving synchronous pulley and the driven synchronous pulley.

[0011] Further, the output end of the explosion-proof vortex pump is also connected with a second pipeline, and the second pipeline is connected with a lower water spray nozzle.

[0012] Further, the lower water spray nozzle is directly below the flange connecting shaft in the axial direction, and the upper water spray nozzle can rotate around the flange connecting shaft in the space above the lower water spray nozzle.

[0013] Further, a mounting plate is connected between the bearing seat and the driven synchronous pulley, and a proximity switch is installed on one side of the mounting plate.

[0014] Further, the upper water spray nozzle is in an inverted L shape, and three water spray nozzles are respectively arranged on its horizontal pipe and vertical pipe.

[0015] Further, the lower water spray nozzle is circular, and it is provided with six upward water spray nozzles.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present utility model provides an explosion-proof pressure-adjustable all-round bubble removal device, which has the following beneficial effects:

[0018] By turning on the explosion-proof vortex pump and adjusting its pressure to control the liquid inlet, outlet and water pressure, water will be delivered to the water spray nozzles of the upper water spray nozzle and the lower water spray nozzle. When the pressure is increased, the water spray column is strong; when the pressure is decreased, the water spray column is gentle. At the same time, by turning on the servo motor module, the synchronous belt drives the upper water spray nozzle and its water spray nozzles to rotate around the Z axis, so as to achieve the purpose of surrounded and comprehensive bubble removal. Compared with the prior art, this explosion-proof pressure-adjustable all-round bubble removal device is used to remove the bubbles attached to the surface of the product, solving the problem of removing the bubbles on the surface of the product immersed in the liquid at present. It avoids the complexity of manual bubble removal when the product is immersed in the liquid, realizes all-round automatic bubble removal, the pipeline can be designed and adjusted according to the product, expands the application range of the bubble removal device, greatly improves the bubble removal efficiency, and saves time and effort. Description of the drawings

[0019] Figure 1 is a three-dimensional view of an explosion-proof pressure-adjustable all-round bubble removal device of the present utility model;

[0020] Figure 2 is a front view of an explosion-proof pressure-adjustable all-round bubble removal device of the present utility model;

[0021] In the figure: 1. Explosion-proof vortex pump; 2. First pipeline; 3. Second pipeline; 4. Proximity switch; 5. Bearing seat; 6. Servo motor module; 7. Rotary joint; 8. Synchronous belt; 9. Upper water spray nozzle; 10. Active synchronous belt pulley; 11. Driven synchronous belt pulley; 12. Flange connecting shaft; 13. Lower water spray nozzle; 14. Mounting plate. 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 creative work shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1-2 , an explosion-proof pressure-adjustable all-round bubble removal device, including an explosion-proof vortex pump 1 installed on the ground and a servo motor module 6 installed on the side wall. The output end of the explosion-proof vortex pump 1 is connected with a first pipeline 2, the first pipeline 2 is connected with a rotary joint 7, the rotary joint 7 is connected with a hollow flange connecting shaft 12, and the outer circumferential surface of the flange connecting shaft 12 is rotationally connected with a bearing seat 5 and a driven synchronous belt pulley 11 and then the upper water spray nozzle 9 is connected below. The upper water spray nozzle 9 is in an inverted L shape, and three water spray nozzles are respectively arranged on its horizontal pipe and vertical pipe; the output shaft end of the servo motor module 6 is connected with an active synchronous belt pulley 10, and a synchronous belt 8 is installed between the active synchronous belt pulley 10 and the driven synchronous belt pulley 11; the output end of the explosion-proof vortex pump 1 is also connected with a second pipeline 3, the second pipeline 3 is connected with a lower water spray nozzle 13, the lower water spray nozzle 13 is circular, and it is provided with six upward water spray nozzles; the lower water spray nozzle 13 is directly below the flange connecting shaft 12 in the axial direction, and the upper water spray nozzle 9 can rotate around the flange connecting shaft 12 in the upper space of the lower water spray nozzle 13.

[0024] In the above embodiment, an installation plate 14 is connected between the bearing seat 5 and the driven synchronous belt pulley 11, and a proximity switch 4 is installed on one side of the installation plate 14.

[0025] The working principle of the above embodiment is:

[0026] During use, the explosion-proof vortex pump 1 is fixed at a designated position as the power source. The first pipeline 2 and the second pipeline 3 are arranged according to the on-site situation. Then, the target product is placed in the central space position between the upper water spray nozzle 9 and the lower water spray nozzle 13. The explosion-proof vortex pump 1 is operated to adjust the pressure to control the liquid inlet, outlet, and water pressure. The water flow is divided and passes through the first pipeline 2 and the second pipeline 3 respectively. Finally, the liquid is transported to the water spray nozzles of the upper water spray nozzle 9 and the lower water pipe 13. The pressure of the explosion-proof vortex pump 1 is adjusted to eject a strong water flow. At the same time, the servo motor module 6 is started to work, driving the active synchronous pulley 10 to rotate. Through the synchronous belt 8, the driven synchronous pulley is driven to rotate, and then the flange connecting shaft 12 is driven to rotate, causing the upper water spray nozzle 9 to start rotating, providing a 360° rotational reciprocating motion in the Z-axis direction. The proximity switch 4 is used to detect whether the upper water spray nozzle 9 returns to the zero position.

[0027] In summary, by turning on the explosion-proof vortex pump 1 and adjusting its pressure to control the liquid inlet, outlet, and water pressure, the water will be transported to the water spray nozzles of the upper water spray nozzle 9 and the lower water spray nozzle 13. When the pressure is increased, the water spray column is strong; when the pressure is decreased, the water spray column is gentle. At the same time, by turning on the servo motor module 6, the synchronous belt 8 drives the upper water spray nozzle 9 and its water spray nozzle to rotate around the Z-axis, thus achieving the purpose of comprehensive bubble removal in a surrounding manner. Compared with the prior art, this explosion-proof pressure-adjustable all-round bubble removal device is used to remove the bubbles attached to the product surface, solving the problem of removing the bubbles on the surface of the product immersed in the liquid currently. It avoids the complexity of manual bubble removal when the product is immersed in the liquid, realizes all-round automatic bubble removal, and the pipeline can be designed and adjusted according to the product, expanding the application range of the bubble removal device, greatly improving the bubble removal efficiency, saving time and effort.

[0028] It should be noted that in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An explosion-proof pressure-adjustable all-round degassing device, comprising an explosion-proof vortex pump (1) installed on the ground and a servo motor module (6) installed on the side wall, characterized in that: The output end of the explosion-proof vortex pump (1) is connected to a first pipeline (2), the first pipeline (2) is connected to a rotary joint (7), the rotary joint (7) is connected to a hollow flange connection shaft (12), the outer circumferential surface of the flange connection shaft (12) is rotatably connected to the bearing seat (5) and the driven synchronous pulley (11), and an upper water spray pipe head (9) is connected to the lower part; the output shaft end of the servo motor module (6) is connected to a driving synchronous pulley (10), and a synchronous belt (8) is installed between the driving synchronous pulley (10) and the driven synchronous pulley (11).

2. The explosion-proof pressure adjustable all-round degassing device according to claim 1, characterized in that: The output end of the explosion-proof vortex pump (1) is also connected to a second pipeline (3), and the second pipeline (3) is connected to a lower water spray pipe head (13).

3. The explosion-proof pressure adjustable all-round degassing device according to claim 2, characterized in that: The lower water spray pipe head (13) is located directly below the flange connection shaft (12) in the axial direction, and the upper water spray pipe head (9) can rotate around the flange connection shaft (12) in the space above the lower water spray pipe head (13).

4. The explosion-proof pressure adjustable all-round degassing device according to claim 1, characterized in that: A mounting plate (14) is connected between the bearing seat (5) and the driven synchronous pulley (11), and a proximity switch (4) is installed on one side of the mounting plate (14).

5. The explosion-proof pressure adjustable all-round degassing device according to claim 1, characterized in that: The upper water spray pipe head (9) is in an inverted L shape, and three water spray nozzles are respectively arranged on its horizontal pipe and vertical pipe.

6. The explosion-proof pressure adjustable all-round degassing device according to claim 2, characterized in that: The lower water spray pipe head (13) is circular and is provided with six upward water spray nozzles.

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