Bubble generator with refined edge internal teeth

Abstract

The utility model discloses an edge internal tooth refining bubble generator which comprises a bubble generator cavity, a refining installation frame is fixedly installed in one end of the bubble generator cavity, a positioning sliding rail is arranged in the center of the refining installation frame, adjusting internal teeth are installed on the two sides of the positioning sliding rail, and a refining steel wire is fixedly installed between the adjusting internal teeth. Carding guide plates are hinged to the two ends of the adjusting inner teeth, adjusting connecting rods and driving adjusting structures of the adjusting connecting rods are rotationally installed on one sides of the adjusting inner teeth, the driving adjusting structures and the driving adjusting structures are used for moving, and then the distance between the adjusting inner teeth is rapidly and flexibly adjusted; the size of meshes formed by intersecting the refining steel wires is adjusted and fixed, the purpose of refining and adjusting the size of bubbles in the bubble generator is achieved, the bubbles are prevented from running out of the edge of the structure through the carding guide plate, and the comprehensiveness and uniformity of the device during bubble refining are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bubble generators, and in particular relates to a bubble generator with refined edge inner teeth. Background Art

[0002] A bubble generator, also known as a bubble generator, is a device that converts gas in a liquid into bubbles by mechanical or physical means and discharges them to the surface of the liquid. The basic principle is to use a certain method to inject gas into a liquid, causing gas deposition in the liquid and precipitation of solid matter or oxides. Bubble generators are widely used in real life, including water treatment, sewage treatment, beverage production, aquaculture, environmental protection, medical treatment, river and lake oxygenation, bathing, agricultural industry, industrial field, health field, medical field, electrolysis field, ship field, etc. For example, in the process of river management, due to the small size of the bubble particles, they can stay in the water body for a long time, migrate with the direction of the water flow, keep the dissolved oxygen in the river water in a longer section sufficient, and can significantly remove the bubbles and color that pollute the river water.

[0003] The existing application number is CN201820843066.0, and the main preferred structure of the ultra-micro bubble generator is as follows: the air inlet pipe of the ultra-micro bubble generator is connected to the upper air pipe through a flange, and the air inlet pipe is directly connected to the bottom of the generator; a secondary flow guide cutting column is provided on the top of the generator, and a flow guide cutting column and a rotatable cutting blade and a fixed cutting blade are provided inside the generator, which can cut the gas-liquid-solid three-phase mixed liquid multiple times; a diverter is provided under the rotatable cutting blade; and an adjustable bracket is provided at the bottom. The ultra-micro bubble generator of the utility model improves the structural design and strengthens the hydraulic shearing effect, so that the generated bubbles are smaller and more uniform, the gas-liquid-solid three-phase mixing effect is better, the oxygenation capacity is greatly improved, and the adjustable bracket design can be used to cope with the unevenness of the pool bottom.

[0004] The above device can adapt to more complex bottom surface environments when used and produce finer bubbles. However, it has the disadvantages of constant bubble density and inability to adjust according to actual needs and a single applicable environment compared to existing devices. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, the utility model aims to provide a bubble generator with refined inner teeth on the edge, so as to achieve the purpose of flexibly adjusting the bubble output volume.

[0006] The utility model is implemented by the following technical solutions:

[0007] A bubble generator with inner teeth at the edge comprises a bubble generator cavity, a thinning installation frame is fixedly installed inside one end of the bubble generator cavity, a positioning slide rail is arranged at the center of the thinning installation frame, adjusting inner teeth are installed on both sides of the positioning slide rail, thinning steel wires are fixedly installed between the adjusting inner teeth, combing guide plates are hinged at both ends of the adjusting inner teeth, an adjusting connecting rod is rotatably installed on one side of the adjusting inner teeth, and the adjusting connecting rod has a driving adjustment structure.

[0008] To optimize the above technical solutions, the specific measures taken also include:

[0009] Furthermore, in order to position and install the thinned steel wire, connecting slide holes are provided around the positioning slide rail, and connecting protrusions are provided on both sides of the adjusting inner teeth. The connecting protrusions and the connecting slide holes are slidably engaged with each other.

[0010] Furthermore, in order to block the edge of the structure, the combing guide includes an external guide plate and an internal guide plate, the external guide plate and the refined mounting frame are hinged to each other, one side of the internal guide plate is hinged to the external guide plate, and the other two ends of the internal guide plate are hinged to the connecting protrusion.

[0011] Furthermore, in order to drive the refined steel meshes to approach each other, the adjustment connecting rod includes a connecting main rod and a connecting branch rod, the connecting main rod is rotatably connected to the connecting protrusions at both ends, one end of the connecting branch rod is rotatably connected to the remaining connecting protrusions, and the other end of the connecting branch rod is rotatably connected to the connecting main rod.

[0012] Furthermore, in order to steplessly adjust the position of the adjusting connecting rod, the driving adjustment structure includes a push-on connecting plate and an electric adjusting threaded rod, the push-on connecting plate and one end of the connecting main rod are slidably engaged with each other, and the electric adjusting threaded rod is fixedly installed on the inner side of the refined installation frame.

[0013] Furthermore, in order to drive the adjustment connecting rod to move, a translation connecting rail is opened on one side of the push connecting plate, and a rotating connecting shaft is designed at one end of the connecting main rod. The rotating connecting shaft and the interior of the translation connecting rail are slidably engaged with each other, and the electric adjustment threaded rod and the push connecting plate are threadedly connected to each other.

[0014] Furthermore, in order to install and adjust the refined steel wires in different directions respectively, the adjusting inner teeth include transverse adjustment teeth and longitudinal adjustment teeth. The transverse adjustment teeth are evenly slid and clamped on the upper and lower sides of the refined installation frame, and the longitudinal adjustment teeth are evenly slid and clamped on the left and right sides of the refined installation frame.

[0015] Furthermore, in order to improve the adjustment and refinement effect of the device, the refinement steel wire includes a transverse connecting wire and a longitudinal connecting wire. The transverse connecting wire is fixedly installed between the transverse adjustment teeth, and the longitudinal connecting wire is fixedly installed between the longitudinal adjustment teeth, and the transverse connecting wire and the longitudinal connecting wire are in contact with each other.

[0016] Beneficial effects of the utility model:

[0017] Compared with the prior art, the utility model discloses an edge inner tooth refinement bubble generator, which uses a driving and adjusting structure to drive the adjusting connection to move, thereby quickly and flexibly adjusting the distance between the inner teeth, so that the size of the mesh formed by the crossed refined steel wires can be adjusted and fixed, thereby achieving the purpose of refining and adjusting the size of the bubbles inside the bubble generator, and by combing the guide plate, it prevents the bubbles from escaping from the edge of the structure, thereby improving the comprehensiveness and uniformity of the device in bubble refinement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the detailed installation frame part in the utility model;

[0019] Figure 2 It is a structural schematic diagram of the utility model;

[0020] Figure 3 It is a side sectional structural schematic diagram of the utility model;

[0021] Figure 4 It is a side sectional structural schematic diagram of a detailed installation frame part in the utility model;

[0022] Figure 5 It is a detailed internal structure connection diagram of the installation frame part in the utility model;

[0023] Figure 6 It is a structural schematic diagram of one side of the interior of the installation frame in detail in the utility model.

[0024] The accompanying drawings are marked as: bubble generator cavity 1, refined installation frame 2, positioning slide rail 3, adjusting inner teeth 4, transverse adjustment teeth 401, longitudinal adjustment teeth 402, refined steel wire 5, transverse connecting wire 501, longitudinal connecting wire 502, combing guide plate 6, external guide plate 601, internal extension guide plate 602, adjusting connecting rod 7, connecting main rod 701, connecting branch rod 702, driving adjustment structure 8, push connecting plate 801, electric adjustment threaded rod 802. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] See also Figure 1-Figure 6 As shown, an edge inner tooth refinement bubble generator comprises a bubble generator cavity 1, a refinement installation frame 2 is fixedly installed inside one end of the bubble generator cavity 1, a positioning slide rail 3 is arranged at the center position of the refinement installation frame 2, adjustment inner teeth 4 are installed on both sides of the positioning slide rail 3, refinement steel wires 5 are fixedly installed between the adjustment inner teeth 4, combing guide plates 6 are hinged at both ends of the adjustment inner teeth 4, an adjustment connecting rod 7 is rotatably installed on one side of the adjustment inner teeth 4, and a driving adjustment structure 8 of the adjustment connecting rod 7 is provided.

[0028] The positioning slide rail 3 is provided with connecting sliding holes all around, and connecting protrusions are provided on both sides of the adjusting inner teeth 4. The connecting protrusions and the connecting sliding holes are slidably engaged with each other, so as to fix and adjust the thinning wire 5. The combing guide plate 6 includes an external guide plate 601 and an internal expansion guide plate 602. The external guide plate 601 and the thinning installation frame 2 are hinged to each other, one side of the internal expansion guide plate 602 is hinged to the external guide plate 601, and the other two ends of the internal expansion guide plate 602 are hinged to the connecting protrusions, so that the two sides of the device are unfolded and sealed to prevent large bubbles from being output to the outside from both sides of the structure.

[0029] The adjusting connecting rod 7 includes a connecting main rod 701 and a connecting branch rod 702. The connecting main rod 701 is rotatably connected to the connecting protrusions at both ends respectively. One end of the connecting branch rod 702 is rotatably connected to the remaining connecting protrusions respectively. The other end of the connecting branch rod 702 is rotatably connected to the connecting main rod 701, so that the device can simultaneously drive the thinning steel wire 5 at different positions to move. The driving adjustment structure 8 includes a horizontal push connecting plate 801 and an electric adjustment threaded rod 802. The horizontal push connecting plate 801 and one end of the connecting main rod 701 are slidably engaged with each other, driving the adjusting connecting rod 7 to expand and move. The electric adjustment threaded rod 802 is fixedly installed on the inner side of the thinning installation frame 2. A translation connecting rail is provided on one side of the horizontal push connecting plate 801. A rotating connecting shaft is designed at one end of the connecting main rod 701. The rotating connecting shaft and the inner part of the translation connecting rail are slidably engaged with each other. The electric adjustment threaded rod 802 and the horizontal push connecting plate 801 are threadedly connected to each other, providing power for the adjustment connection.

[0030] The adjusting inner teeth 4 include transverse adjusting teeth 401 and longitudinal adjusting teeth 402. The transverse adjusting teeth 401 are evenly slid and clamped on the upper and lower sides of the refinement installation frame 2. The longitudinal adjusting teeth 402 are evenly slid and clamped on the left and right sides of the refinement installation frame 2. The refinement steel wire 5 includes a transverse connecting wire 501 and a longitudinal connecting wire 502. The transverse connecting wire 501 is fixedly installed between the transverse adjusting teeth 401. The longitudinal connecting wire 502 is fixedly installed between the longitudinal adjusting teeth 402, and the transverse connecting wire 501 and the longitudinal connecting wire 502 are in contact with each other.

[0031] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should be regarded as the protection scope of the present invention.

Claims

1. An edge inner tooth refinement bubble generator, comprising a bubble generator cavity (1), characterized in that: A thinning installation frame (2) is fixedly installed inside one end of the bubble generator cavity (1), a positioning slide rail (3) is arranged at the center of the thinning installation frame (2), adjustment inner teeth (4) are installed on both sides of the positioning slide rail (3), a thinning steel wire (5) is fixedly installed between the adjustment inner teeth (4), combing guide plates (6) are hinged at both ends of the adjustment inner teeth (4), an adjustment connecting rod (7) is rotatably installed on one side of the adjustment inner teeth (4), and a driving adjustment structure (8) of the adjustment connecting rod (7) is provided.

2. The edge inner tooth refinement bubble generator according to claim 1, characterized in that: The positioning slide rail (3) is provided with connecting sliding holes on all sides, and the adjusting inner teeth (4) are provided with connecting protrusions on both sides, and the connecting protrusions and the connecting sliding holes are slidably engaged with each other.

3. The edge inner tooth refinement bubble generator according to claim 2, characterized in that: The combing guide plate (6) comprises an external guide plate (601) and an internal guide plate (602); the external guide plate (601) and the thinning installation frame (2) are hinged to each other, one side of the internal guide plate (602) is hinged to the external guide plate (601), and the other two ends of the internal guide plate (602) are hinged to each other.

4. The edge inner tooth refinement bubble generator according to claim 2, characterized in that: The adjusting connecting rod (7) comprises a connecting main rod (701) and a connecting branch rod (702); the connecting main rod (701) is rotatably connected to the connecting protrusions at both ends; one end of the connecting branch rod (702) is rotatably connected to the remaining connecting protrusions; and the other end of the connecting branch rod (702) is rotatably connected to the connecting main rod (701).

5. The edge inner tooth refinement bubble generator according to claim 4, characterized in that: The driving adjustment structure (8) comprises a horizontal push connecting plate (801) and an electric adjustment threaded rod (802), wherein the horizontal push connecting plate (801) and one end of the connecting main rod (701) are slidably engaged with each other, and the electric adjustment threaded rod (802) is fixedly mounted on the inner side of the detailed mounting frame (2).

6. The edge inner tooth refinement bubble generator according to claim 5, characterized in that: A translation connection rail is provided on one side of the translation connection plate (801), a rotation connection shaft is provided on one end of the connecting main rod (701), the rotation connection shaft and the interior of the translation connection rail are slidably engaged with each other, and the electric adjustment threaded rod (802) and the translation connection plate (801) are threadedly connected to each other.

7. The edge inner tooth refinement bubble generator according to claim 6, characterized in that: The adjusting inner teeth (4) comprise transverse adjusting teeth (401) and longitudinal adjusting teeth (402); the transverse adjusting teeth (401) are evenly slidably engaged with the upper and lower sides of the detailed installation frame (2); and the longitudinal adjusting teeth (402) are evenly slidably engaged with the left and right sides of the detailed installation frame (2).

8. The edge inner tooth refinement bubble generator according to claim 7, characterized in that: The thinned steel wire (5) comprises a transverse connecting wire (501) and a longitudinal connecting wire (502), wherein the transverse connecting wire (501) is fixedly installed between the transverse adjustment teeth (401), and the longitudinal connecting wire (502) is fixedly installed between the longitudinal adjustment teeth (402), and the transverse connecting wire (501) and the longitudinal connecting wire (502) are in contact with each other.

Images