Aeration component with external extension piece
By designing an aeration component with an external extension, the problem of the inflexible extension of existing aeration components is solved, enabling flexible adjustment of the aeration position and uniform distribution of gas in wastewater.
Patent Information
- Application Number
- CN202520343947.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-28
AI Technical Summary
Existing aeration components cannot be extended in position according to actual needs, resulting in poor flexibility in use.
An aeration component with an external extension element was designed, including an aeration seat, an air distribution component, an aeration head, an aeration pipe, and a microporous exhaust component. By setting an extension element at the lower end of the aeration pipe and using the cooperation of a metal cap and a sealing cap, the aeration position can be flexibly extended.
It enables flexible extension of aeration positions, enhances the flexibility of aeration components, ensures uniform gas distribution in wastewater, and meets the aeration needs of different locations.
Smart Images
Figure CN223852392U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aeration component technical field, especially in aeration component with external extension spare. BACKGROUND
[0002] Aeration component is the mechanism that uses in cooperation fan in sewage treatment system, and the blower can be through aeration component to carry out oxygenation in sewage in use, and the selection of aeration equipment will directly influence the effect of sewage biochemical treatment.
[0003] In view of the related technology in the above, find that the existing aeration component is directly fixed and installed on the aeration pipeline and used in use, and after installation, the position of the aeration cannot be extended according to actual needs, and the use flexibility is poor. UTILITY MODEL CONTENT
[0004] The utility model solves the problem in the related art, and proposes a kind of aeration component with external extension spare.
[0005] To solve the above technical problem, the utility model is realized by the following technical scheme:
[0006] A kind of aeration component with external extension spare, including aeration seat, the aeration seat includes bottom pipe and seat disc, the seat disc is installed at the upper end surface of bottom pipe, and seat disc and bottom pipe are integrally formed, the upper end surface of the seat disc is fixedly installed with gas distribution assembly, the gas distribution assembly is sealingly connected with seat disc, the upper of the gas distribution assembly is buckled with aeration head, the lower end surface of the aeration head is sealingly connected with seat disc, the outer side surface of the aeration head is evenly installed with a plurality of aeration pipe pieces along the circumferential direction, the lower end surface of the aeration pipe piece is installed with extension pipe piece, and the outer end of aeration pipe piece is also fixedly installed with micropore exhaust assembly.
[0007] As a preferred scheme, the gas distribution assembly includes annular disc, middle pipe part and outer disc shell, the annular disc is fixedly installed at the upper end surface of seat disc, the middle pipe part is installed at the upper end surface of annular disc, the outer disc shell is installed on the outer side surface of middle pipe part, and annular disc, middle pipe part and outer disc shell are integrally formed.
[0008] As a preferred scheme, the upper end surface of the middle pipe part is provided with a plurality of side grooves, and the lower end surface of the outer disc shell is provided with a plurality of exhaust grooves.
[0009] As a preferred scheme, the aeration head includes outer cover shell and sealing cover, the sealing cover is installed on the top inner side of outer cover shell, and the sealing cover and outer cover shell are integrally formed.
[0010] As a preferred scheme, the lower end surface of the outer cover shell is evenly provided with a plurality of positioning grooves for installing aeration pipe piece along the circumferential direction, and the aeration pipe piece is sealingly connected with the outer cover shell.
[0011] As a preferred scheme, the extension pipe comprises a downward pipe, a threaded pipe head and a metal cover, the downward pipe is vertically installed on the lower end surface of the aeration pipe, the threaded pipe head is integrally formed on the lower end surface of the downward pipe, and the metal cover is threadedly connected on the threaded pipe head.
[0012] As a preferred scheme, the micro-hole exhaust assembly comprises a positioning seat and a rubber plug, the positioning seat is fixedly installed on the outer end of the aeration pipe, and the rubber plug is fixedly installed on the inner side surface of the positioning seat.
[0013] Compared with the prior art, the beneficial effects of the utility model are that: the gas entering from the aeration seat can be distributed from different positions through the gas distribution assembly, which is better matched with the aeration pipe in different directions of the aeration head for exhaust use, and the extension pipe is arranged at the lower end of the aeration pipe, and the extension pipe is designed as a structure matched with the downward pipe, the threaded pipe head and the metal cover, so that the metal cover can be removed for external pipeline use when extension is needed, and the downward pipe can be closed through the sealing cover when extension is not needed, so that the micro-hole exhaust assembly can be stably used for aeration. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 is the overall structure schematic view of the utility model;
[0015] Figure 2 is the exploded structure schematic view of the utility model;
[0016] Figure 3 is the perspective view of the gas distribution assembly in the embodiment of the utility model;
[0017] Figure 4 is the exploded structure schematic view of the aeration pipe and the extension pipe matched in the embodiment of the utility model;
[0018] Figure 5 is the perspective view of the micro-hole exhaust assembly in the embodiment of the utility model.
[0019] In the drawing: 1, aeration seat; 11, bottom pipe; 12, seat disc; 2, gas distribution assembly; 21, annular disc; 22, middle pipe part; 221, side groove; 23, outer disc shell; 231, exhaust groove; 3, aeration head; 31, outer cover shell; 32, sealing cover; 4, aeration pipe; 5, extension pipe; 51, downward pipe; 52, threaded pipe head; 53, metal cover; 6, micro-hole exhaust assembly; 61, positioning seat; 62, rubber plug. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The description of the at least one exemplary embodiment is merely illustrative in nature and is in no way limiting on the application and its applications or uses. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of the present application.
[0021] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.
[0022] The relative arrangement of components and steps, numerical expressions, and numerical values set forth in the embodiments are not intended to limit the scope of the present application unless specifically stated otherwise. At the same time, it should be understood that the sizes of the various parts shown in the drawings are not drawn in proportion to the actual proportions. The techniques, methods and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but under appropriate circumstances, the techniques, methods and devices should be considered as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of the example embodiments can have different values. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.
[0023] In the description of the present application, it should be understood that the orientation words such as "front, rear, upper, lower, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicate the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and in the absence of contrary statements, these orientation words do not indicate and imply that the indicated device or element must have a particular orientation or be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer relative to the contour of each component.
[0024] For purposes of the description hereinafter, spatial relative terms, such as "above", "below", "upper", "lower", and the like, can be used to describe the relative position of one element or feature to another as illustrated in the figures. It will be understood that the spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "up" other elements or features would then be oriented "below" or "down" the other elements or features. Thus, the exemplary term "above" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatial relative descriptors used herein interpreted accordingly.
[0025] In addition, it should be noted that the use of "first", "second", etc. words to describe various components is only intended to facilitate a clear description of the components and is in no way limiting to the scope of protection of the present application, unless otherwise stated, and therefore should not be interpreted as limiting the scope of protection of the present application.
[0026] Referring to Figure 1 , Figure 2 and Figure 3As shown, an aeration member with external extension piece, including aeration seat 1, aeration seat 1 including bottom pipe 11 and seat disc 12, seat disc 12 is installed on the upper end surface of bottom pipe 11, and seat disc 12 is integrally formed with bottom pipe 11, the upper end surface of seat disc 12 is fixedly installed with gas distribution assembly 2, gas distribution assembly 2 is sealingly and fixedly connected with seat disc 12, aeration head 3 is buckled above gas distribution assembly 2, the lower end surface of aeration head 3 is sealingly and fixedly connected with seat disc 12, a plurality of aeration pipe pieces 4 are uniformly installed on the outer side surface of aeration head 3 in the circumferential direction, extension pipe piece 5 is installed on the lower end surface of aeration pipe piece 4, and micro-porous exhaust assembly 6 is also fixedly installed on the outer end of aeration pipe piece 4. By designing the aeration seat 1 into the structure of the bottom pipe 11 and the seat disc 12, it is easy to use the bottom pipe 11 to install on the aeration pipe for connection and use, and by installing the seat disc 12 on the bottom pipe 11, it is convenient to use the seat disc 12 to support the installation of the gas distribution assembly 2 and the aeration head 3, and by fixing the gas distribution assembly 2 on the seat disc 12, it can be ensured that the gas entering from the aeration pipe can stably enter the gas distribution assembly 2, and then the gas flow is dispersed and discharged by the gas distribution assembly 2, so that when the aeration head 3 is buckled and installed on the gas distribution assembly 2, it can receive the gas discharged by the gas distribution assembly 2, and then stably discharge from the extension pipe piece 5 in each direction of the aeration head 3, so as to realize uniform aeration operation in sewage, and by installing the extension pipe piece 5 on the lower end surface of the aeration pipe piece 4, when the aeration pipe piece 4 is fixedly installed, the extension pipe piece 5 can also be expanded, when expansion is needed, the pipe can be connected on the extension pipe piece 5, so that the gas can be guided to other positions by the pipe during use, which is convenient for increasing the aeration position, and by fixing the micro-porous exhaust assembly 6 on the outer end of the aeration pipe piece 4, the gas can be stably introduced into the sewage for use during use.
[0027] Reference Figure 2 and Figure 3As shown, the gas distribution assembly 2 includes an annular disc 21, a middle tube part 22 and an outer disc shell 23, the annular disc 21 is fixedly installed on the upper end face of the seat disc 12, the middle tube part 22 is installed on the upper end face of the annular disc 21, and the outer disc shell 23 is sleeved and installed on the outer side face of the middle tube part 22, and the annular disc 21, the middle tube part 22 and the outer disc shell 23 are integrally formed. The upper end face of the middle tube part 22 is provided with a plurality of side grooves 221, and the lower end face of the outer disc shell 23 is provided with a plurality of exhaust grooves 231. By designing the gas distribution assembly 2 as a structure that the annular disc 21, the middle tube part 22 and the outer disc shell 23 cooperate with each other, the annular disc 21 can be fixedly installed on the seat disc 12 during use, and a sealing ring can be installed between the two during installation to ensure that the two can stably supply gas. The gas entering from the aeration seat 1 can directly enter the middle tube part 22 through the setting of the middle tube part 22 and the outer disc shell 23, then enter the outer disc shell 23 through the side grooves 221 opened on the middle tube part 22, and then stably flow into the aeration head 3 through the exhaust grooves 231 opened on the outer disc shell 23.
[0028] Referring to Figure 1 and Figure 2 As shown, the aeration head 3 includes an outer cover shell 31 and a sealing cover 32, the sealing cover 32 is installed on the inner side of the top of the outer cover shell 31, and the sealing cover 32 is integrally formed with the outer cover shell 31. By designing the aeration head 3 as a structure that the outer cover shell 31 and the sealing cover 32 cooperate with each other, it is ensured that the outer cover shell 31 can be buckled on the seat disc 12 for use during use, and the sealing cover 32 is provided to seal and shield the upper part of the middle tube part 22 and the outer disc shell 23, so that the gas in the middle tube part 22 can only enter the outer disc shell 23 through the side grooves 221. The lower end face of the outer cover shell 31 is uniformly provided with a plurality of positioning grooves for installing the aeration pipe 4 in the circumferential direction, and the aeration pipe 4 is sealingly and fixedly connected with the outer cover shell 31. By providing a plurality of positioning grooves on the lower end face of the outer cover shell 31 in the circumferential direction, the aeration pipe 4 can be stably installed through the positioning grooves, and the aeration operation can be performed through aeration pipes 4 in different directions during use.
[0029] Referring to Figure 4 As shown, the extension pipe 5 includes a lower extension pipe 51, a threaded pipe head 52 and a metal cover 53, the lower extension pipe 51 is vertically installed on the lower end face of the aeration pipe 4, the threaded pipe head 52 is integrally formed on the lower end face of the lower extension pipe 51, and the metal cover 53 is threadedly connected on the threaded pipe head 52. By designing the extension pipe 5 as a structure that the lower extension pipe 51, the threaded pipe head 52 and the metal cover 53 cooperate with each other, it is ensured that the threaded pipe head 52 at the lower end of the lower extension pipe 51 can be connected to an external pipeline during use, and the purpose of extending the aeration position can be achieved by adding a pipeline. The metal cover 53 is provided to seal the lower extension pipe 51 when extension is not needed.
[0030] Referring to Figure 4 and Figure 5 As shown in the figure, the micro-hole exhaust assembly 6 includes a positioning seat 61 and a rubber plug 62, the positioning seat 61 is fixedly installed on the outer end of the aeration pipe 4, and the rubber plug 62 is fixedly installed on the inner side of the positioning seat 61. By designing the micro-hole exhaust assembly 6 as a structure that the positioning seat 61 and the rubber plug 62 are matched, it is ensured that the rubber plug 62 can be stably installed through the positioning seat 61 during use, it is easy to insert the rubber plug 62 into the aeration pipe 4 during use, and a plurality of aeration holes are formed on the rubber plug 62, so that the gas can stably pass through the rubber plug 62 into the sewage.
[0031] In the embodiment, if extension is needed during actual use, the metal cover 53 is first disassembled, then connected to the threaded pipe head 52 through an external pipeline, and then the position and number of aeration can be increased at will, and when extension is not needed, the metal cover 53 is installed on the threaded pipe head 52 for sealing, so that when the aeration seat 1 is installed on the aeration pipe, the gas can be received, and it is ensured that the gas can pass through the aeration seat 1 into the middle pipe part 22 of the gas distribution assembly 2, then enter the outer disc shell 23 through the side groove 221 of the middle pipe part 22, and finally stably discharged into the aeration head 3 through the exhaust groove 231 of the lower end surface of the outer disc shell 23, and then discharged from the aeration pipe 4 in different directions, and finally enters the sewage through the rubber plug 62 on the aeration pipe 4.
[0032] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also change and modify the above embodiment, therefore, the present application is not limited to the above specific embodiments, and any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application belongs to the protection scope of the present application.
Claims
1. An aeration member with an external extension, comprising an aeration seat (1), characterized in that: The aeration seat (1) includes a bottom pipe (11) and a seat disc (12), the seat disc (12) is installed on the upper end surface of the bottom pipe (11), and the seat disc (12) is integrally formed with the bottom pipe (11), the upper end surface of the seat disc (12) is fixedly installed with a gas distribution assembly (2), the gas distribution assembly (2) is sealingly and fixedly connected with the seat disc (12), the upper side of the gas distribution assembly (2) is buckled with an aeration head (3), the lower end surface of the aeration head (3) is sealingly and fixedly connected with the seat disc (12), and the outer side surface of the aeration head (3) is uniformly installed with a plurality of aeration pipe fittings (4) in the circumferential direction, the lower end surface of the aeration pipe fitting (4) is installed with an extension pipe fitting (5), and the outer end of the aeration pipe fitting (4) is also fixedly installed with a microporous exhaust assembly (6).
2. An aeration member having an external extension according to claim 1, characterized in that: The gas distribution assembly (2) includes an annular disc (21), a middle pipe part (22) and an outer disc shell (23), the annular disc (21) is fixedly installed on the upper end surface of the seat disc (12), the middle pipe part (22) is installed on the upper end surface of the annular disc (21), and the outer disc shell (23) is installed on the outer side surface of the middle pipe part (22), and the annular disc (21), the middle pipe part (22) and the outer disc shell (23) are integrally formed.
3. An aerator member having an external extension according to claim 2, wherein: The upper end surface of the middle pipe part (22) is provided with a plurality of side grooves (221), and the lower end surface of the outer disc shell (23) is provided with a plurality of exhaust grooves (231).
4. An aerator member having an external extension according to claim 3, wherein: The aeration head (3) includes an outer cover shell (31) and a sealing cover (32), the sealing cover (32) is installed on the top inner side of the outer cover shell (31), and the sealing cover (32) is integrally formed with the outer cover shell (31).
5. An aerator member having an external extension according to claim 4, wherein: The lower end surface of the outer cover shell (31) is uniformly provided with a plurality of positioning grooves for installing the aeration pipe fitting (4) in the circumferential direction, and the aeration pipe fitting (4) is sealingly and fixedly connected with the outer cover shell (31).
6. An aerator member having an external extension according to claim 5, wherein: The extension pipe fitting (5) includes a lower extension pipe (51), a threaded pipe head (52) and a metal cover (53), the lower extension pipe (51) is vertically installed on the lower end surface of the aeration pipe fitting (4), the threaded pipe head (52) is integrally formed on the lower end surface of the lower extension pipe (51), and the metal cover (53) is threadedly connected on the threaded pipe head (52).
7. An aerator member having an external extension according to claim 6, wherein: The microporous exhaust assembly (6) includes a positioning seat (61) and a rubber plug (62), the positioning seat (61) is fixedly installed on the outer end of the aeration pipe fitting (4), and the rubber plug (62) is fixedly installed on the inner side surface of the positioning seat (61).