CN213085516U

CN213085516U - Bubble releaser for air floatation device

Info

Publication number: CN213085516U
Application number: CN202021371445.8U
Authority: CN
Inventors: 唐复一
Original assignee: Jiangsu Xindingfeng Environmental Protection Technology Co Ltd
Current assignee: Jiangsu Xindingfeng Environmental Protection Technology Co Ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-30
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a bubble releaser for air supporting device, include: intake pipe, box body, spring, cutting net and vibrations motor, inside the one end intercommunication box body of intake pipe, a plurality of ventholes have been seted up on box body upper portion, directly over the cutting net was located the box body, through spring swing joint between cutting net and the box body, the fixed setting of vibrations motor is cutting the net middle part. According to the utility model discloses bubble releaser for air supporting device utilizes the spring to carry out swing joint with cutting net and box body, through setting up shock motor cutting the net for the bubble shakes when passing the cutting net, has better cutting bubble effect, makes the bubble of production more small, and then has promoted granule adsorption efficiency in to waste water.

Description

Bubble releaser for air floatation device

Technical Field

The utility model belongs to the technical field of the air supporting device, concretely relates to bubble releaser for air supporting device.

Background

In the waste water treatment process, an air flotation device is usually adopted for waste residue separation treatment, wherein air is introduced into water in a micro-bubble mode by the air flotation device, so that micro-bubbles are adhered to particles suspended in the water to form a water-gas-particle three-phase mixed system, and after the particles are adhered with the bubbles, the particles float upwards on the water surface with density smaller than that of the water to form a scum layer and are separated out from the water. The size of the released bubbles of the bubble releaser at the bottom of the air floatation device has important influence on the performance of the air floatation device.

Chinese patent "CN 207002322U" discloses a simple and practical wastewater treatment air flotation device, relates to the field of sewage treatment equipment, and can pour industrial wastewater into the water tank earlier when using the simple and practical wastewater treatment air flotation device, and then keep the box body flat in the bottom of the wastewater tank, let the electric inflator be located ashore. The electric air cylinder is opened to blow air to the box body through the air conveying pipe, the air generates bubbles in the wastewater through the bubble outlet hole in the top of the box body, and the bubbles are divided into more bubbles by the bubble cutting net when passing through the bubble cutting net in the rising process of the bubbles. However, the technical scheme has not ideal bubble separation effect, and the size of the generated bubbles is still large.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

Therefore, the utility model provides an air supporting for device bubble releaser, this air supporting for device bubble releaser has the advantage that produces the micro bubble.

According to the utility model discloses bubble releaser for air supporting device, include: intake pipe, box body, spring, cutting net and vibrations motor, inside the one end intercommunication box body of intake pipe, a plurality of ventholes have been seted up on box body upper portion, directly over the cutting net was located the box body, through spring swing joint between cutting net and the box body, the fixed setting of vibrations motor is cutting the net middle part.

According to the utility model discloses bubble releaser for air supporting device utilizes the spring to carry out swing joint with cutting net and box body, through setting up shock motor cutting the net for the bubble shakes when passing the cutting net, has better cutting bubble effect, makes the bubble of production more small, and then has promoted granule adsorption efficiency in to waste water.

According to the utility model discloses an embodiment, the other end of intake pipe communicates the air pump.

According to the utility model discloses an embodiment, the quantity of intake pipe is 2, and both ends about the box body are connected respectively to the intake pipe.

According to an embodiment of the present invention, the mesh shape on the cutting net is triangular.

According to the utility model discloses an embodiment, mesh size on the cutting net is less than the size of venthole.

According to the utility model discloses an embodiment, the spring is vertical arranges, and the spring lower extreme is connected with fixed surface on the box body, spring upper end and cut apart net fixed connection.

According to the utility model discloses an embodiment, four corners of cutting the net are provided with the fixed part, and spring quantity is 4, and every spring corresponds the lower extreme that sets up at a fixed part to with fixed part fixed connection.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of a cutting screen according to the present invention;

fig. 3 is a schematic top view of the box body of the present invention.

Reference numerals:

the air inlet pipe 1, the box body 2, the spring 3, the partition net 4, the vibration motor 5, the air outlet hole 21 and the fixing part 41.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The bubble releaser for the air floatation device according to the embodiment of the present invention is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a bubble releaser for an air floatation device according to an embodiment of the present invention includes: intake pipe 1, box body 2, spring 3, cut apart net 4 and shock motor 5, inside the one end intercommunication box body 2 of intake pipe 1, a plurality of ventholes 21 have been seted up on 2 upper portions of box body, cut apart directly over net 4 is located box body 2, cut apart through spring 3 swing joint between net 4 and the box body 2, shock motor 5 is fixed to be set up and is cutting apart 4 middle parts of net.

Utilize spring 3 to carry out swing joint with cutting apart net 4 and box body 2, through setting up shock motor 5 on cutting apart net 4 for the bubble shakes when passing and cuts apart net 4, has better cutting bubble effect, makes the bubble that produces more little, and then has promoted granule adsorption efficiency in to waste water.

According to the utility model discloses an embodiment, the other end of intake pipe 1 communicates the air pump.

Optionally, the number of the air inlet pipes 1 is 2, and the air inlet pipes 1 are respectively connected with the left end and the right end of the box body 2. On the one hand, when one of them intake pipe 1 broke down, the bubble releaser can continue to use, and on the other hand has improved the stability of box body 2 internal gas pressure, avoids only left side or right side gassing.

Further, the mesh openings of the cutting net 4 are triangular.

Further, the mesh size of the dividing net 4 is smaller than the size of the air outlet 21.

In some embodiments of the present invention, the spring 3 is vertically disposed, the lower end of the spring 3 is fixedly connected to the upper surface of the box body 2, and the upper end of the spring 3 is fixedly connected to the cutting net 4. The springs 3 are vertically arranged, so that the segmentation net 4 can move in the up-down direction and the circumferential direction, and the segmentation bubble effect of the segmentation net 4 is better.

As the preferred embodiment of the present invention, the four corners of the dividing net 4 are provided with fixing portions 41, the number of the springs 3 is 4, and each spring 3 is correspondingly disposed at the lower end of one fixing portion 41 and fixedly connected to the fixing portion 41.

Other structures and operations of the bubble releaser according to the embodiments of the present invention are understood and easily implemented by those skilled in the art, and thus will not be described in detail.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A bubble releaser for an air floatation device, comprising: intake pipe (1), box body (2), spring (3), cutting net (4) and shock motor (5), the one end intercommunication box body (2) of intake pipe (1) are inside, a plurality of ventholes (21) have been seted up on box body (2) upper portion, cutting net (4) are located box body (2) directly over, through spring (3) swing joint between cutting net (4) and box body (2), shock motor (5) are fixed to be set up at cutting net (4) middle part.

2. The bubble releaser for air-flotation device according to claim 1, wherein: the other end of the air inlet pipe (1) is communicated with an air pump.

3. The bubble releaser for air-flotation device according to claim 1, wherein: the quantity of intake pipe (1) is 2, both ends about box body (2) are connected respectively in intake pipe (1).

4. The bubble releaser for air-flotation device according to claim 1, wherein: the mesh openings on the cutting net (4) are triangular.

5. The bubble releaser for air-flotation device according to claim 1, wherein: the mesh size on the dividing net (4) is smaller than the size of the air outlet (21).

6. The bubble releaser for air-flotation device according to claim 1, wherein: the spring (3) is vertically arranged, the lower end of the spring (3) is fixedly connected with the upper surface of the box body (2), and the upper end of the spring (3) is fixedly connected with the cutting net (4).

7. The bubble releaser for air-flotation device according to claim 1, wherein: four corners of the cutting net (4) are provided with fixing parts (41), the number of the springs (3) is 4, and each spring (3) is correspondingly arranged at the lower end of one fixing part (41) and is fixedly connected with the fixing part (41).