CN216513060U - Liftable aeration device convenient to maintain and replace - Google Patents

Abstract

The utility model discloses a liftable aeration device convenient to maintain and replace, relates to the technical field of sewage treatment, and particularly relates to a liftable aeration device convenient to maintain and replace. This can promote aeration equipment convenient to maintenance, change, the gas that produces the aeration machine through the gas collection case is concentrated, and the aeration pipe through co-altitude will be gaseous transport to the inner chamber of handling the case, and the aeration pipe through being located the eminence can be quick gets rid of the suspended solid on sewage upper portion, and the bubble of the downside of being convenient for is with the quick transportation to the surface of sewage of suspension of sewage lower part, and convenient to use person clears up, great improvement the device's treatment effeciency.

Description

Liftable aeration device convenient to maintain and replace

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a liftable aeration device convenient to maintain and replace.

Background

Aeration refers to a process of forcibly transferring and dispersing gas (usually oxygen in air) into liquid, which aims to obtain enough dissolved oxygen, and in addition, the aeration also prevents suspension in the tank from sinking, and enhances the contact between organic matters in the tank and microorganisms and dissolved oxygen, thereby ensuring that the microorganisms in the tank have oxidative decomposition effect on the organic matters in sewage under the condition of sufficient dissolved oxygen, the aeration process is often performed in the biochemical treatment process of industrial sewage such as textile, printing and dyeing, papermaking, chemical industry and the like and urban domestic sewage, because dissolved oxygen is needed in the biochemical sewage treatment, a corresponding aerator is needed to realize aeration and provide dissolved oxygen, the types of aerators at home and abroad are various, but usually, an aeration pipe is placed at the bottom of a treatment tank, so that bubbles can rise from the bottom to fully attach the suspension to the surfaces of the bubbles, and the bearing effect of single bubbles is improved, but when aquatic suspended solid quantity was many, the bubble at the bottom was difficult to drive the suspended solid and floats on the surface of water, can appear being difficult to the problem of clearance, and the speed in the rising in-process is very slow, leads to when handling the suspended solid, is difficult to comprehensive get rid of the inside suspended solid of sewage, has reduced treatment effeciency, so propose here that be convenient for maintain, change can promote aeration equipment and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a lifting aeration device which is convenient to maintain and replace, and solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the lifting aeration device comprises a mounting plate, wherein an aerator is fixedly mounted on the upper surface of the mounting plate, the aerator is SLB-D-510 in the type, an output port of the aerator is connected with a gas collection box, mounting holes are formed in the upper surface of the gas collection box, an aeration pipe is fixedly mounted in the mounting holes formed in the upper surface of the gas collection box, a treatment box is mounted at the other end of the aeration pipe, fixing columns are fixedly mounted at four corners of the upper surface of the gas collection box and can support the treatment box, the treatment box and the gas collection box are connected together, the integrity of the device is improved, and the tops of the fixing columns are fixedly connected with the top of the treatment box.

Optionally, install in the inner chamber of mounting panel and remove the wadding fill, remove the equal fixedly connected with connecting rod in both ends about the wadding fill upper surface, the other end fixed mounting of connecting rod has the drive block, utilizes the connecting rod can be in the same place with the support column links to each other except that the wadding fill, can be spacing to removing the wadding fill.

Optionally, the equal fixed mounting in surface has a fixed block about handling the case, the last fixed surface of fixed block installs the support column, utilizes the support column to provide the support for spacing spring, the thread groove has been seted up at the top of support column, threaded connection has the screw thread stopper in the thread groove that the support column top was seted up, the surface of support column is provided with spacing spring, and the elasticity that utilizes spacing spring to provide can carry on spacingly to the drive block to the realization carries out spacing purpose to removing the wadding fill, spacing spring fixed connection is in the bottom of screw thread stopper.

Optionally, the diameter of the thread limiting block is larger than that of the support column, the bottom end of the limiting spring is in movable contact with the driving block, a connection point can be provided for the limiting spring through the thread limiting block, the limiting spring can be conveniently dismounted along the belt when the thread limiting block is dismounted, and the dismounting efficiency is improved.

Optionally, remove the surface that the wadding was fought and seted up logical groove, the shape of connecting rod is "concave" shape, the front and back panel of handling the case is in the inner chamber of connecting rod, utilizes the connecting rod can will remove the wadding fill card in the inboard of connecting rod, and convenient to use person promotes the connecting rod in the outside, can be quick will remove the wadding fill and take out.

The utility model provides a lifting aeration device convenient to maintain and replace, which has the following beneficial effects:

1. this can promote aeration equipment convenient to maintenance, change, the gas that produces the aeration machine through the gas collection case is concentrated, and the aeration pipe through co-altitude will be gaseous transport to the inner chamber of handling the case, and the aeration pipe through being located the eminence can be quick gets rid of the suspended solid on sewage upper portion, and the bubble of the downside of being convenient for is with the quick transportation to the surface of sewage of suspension of sewage lower part, and convenient to use person clears up, great improvement the device's treatment effeciency.

2. This can promote aeration equipment convenient to maintenance, change can make screw thread stopper and support column separation through rotating the screw thread stopper, mentions the connecting rod after that, can will remove the wadding fill and take out from the inner chamber bottom of mounting panel, is convenient for can get rid of the bubble that bears too much suspended solid and be in the sewage middle part, has improved cleaning efficiency.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic structural view of the inside of the gas collection box and the treatment box of the present invention;

FIG. 3 is a schematic structural view of a three-dimensional explosion at the gas collection box of the present invention;

FIG. 4 is a schematic structural diagram of a three-dimensional explosion at an aerator pipe according to the present invention;

fig. 5 is a schematic structural view of a three-dimensional explosion at a supporting column according to the present invention.

In the figure: 1. mounting a plate; 2. an aerator; 3. a gas collection tank; 4. an aeration pipe; 5. a treatment tank; 6. fixing a column; 7. a cotton removing hopper; 8. a connecting rod; 9. a drive block; 10. a fixed block; 11. a support pillar; 12. a threaded stop block; 13. and a limiting spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a lifting aeration device convenient to maintain and replace comprises a mounting plate 1, an aerator 2 is fixedly mounted on the upper surface of the mounting plate 1, an output port of the aerator 2 is connected with a gas collecting tank 3, gas is conveniently and uniformly fed into an aerator pipe 4 to be concentrated by the gas collecting tank 3, so that the distribution of bubbles inside a treatment tank 5 is more uniform, a mounting hole is formed in the upper surface of the gas collecting tank 3, the aerator pipe 4 is fixedly mounted in the mounting hole formed in the upper surface of the gas collecting tank 3, suspended matters on the upper part of sewage can be quickly removed by the aerator pipe 4 on the upper side through different heights of the aerator pipe 4, so that bubbles at the bottom can quickly and smoothly convey the suspended matters to the surface of the sewage, the problem that the suspended matters are too much born by the bubbles at the bottom and are difficult to reach the surface of the sewage is solved, the treatment tank 5 is mounted at the other end of the aerator pipe 4, and fixing columns 6 are fixedly mounted at four corners of the upper surface of the gas collecting tank 3, the top of the fixed column 6 is fixedly connected with the top of the processing box 5.

Please refer to fig. 4 and 5, install in the inner chamber of mounting panel 1 and remove the wadding fill 7, it has seted up logical groove to remove the surface of wadding fill 7, the shape of connecting rod 8 is "concave" shape, the front and back panel of treatment box 5 is in the inner chamber of connecting rod 8, through removing the logical groove that the surface of wadding fill 7 was seted up, can make smooth entering of bubble that aeration pipe 4 produced remove the inner chamber of wadding fill 7, the realization is to the absorption of suspended solid, be convenient for remove the wadding fill 7 and get rid of the suspended solid, remove the equal fixedly connected with connecting rod 8 in both ends about the wadding fill 7 upper surface, the other end fixed mounting of connecting rod 8 has drive block 9, cup joint the downside at support column 11 surface through drive block 9 activity, can will remove the wadding fill 7 in the outside of treatment box 5 and take out, the convenience of removing the wadding fill 7 is improved to take out.

Referring to fig. 5, fixed blocks 10 are fixedly mounted on the left and right surfaces of a treatment box 5, the fixed blocks 10 can provide supporting points for supporting columns 11, the supporting columns 11 are fixedly connected with the treatment box 5, the integrity of the device is improved, the supporting columns 11 are fixedly mounted on the upper surfaces of the fixed blocks 10, thread grooves are formed in the tops of the supporting columns 11, thread limiting blocks 12 are connected in the thread grooves formed in the tops of the supporting columns 11 in a threaded manner, the bottoms of the thread limiting blocks 12 are threaded, disassembly and assembly can be conveniently performed by a user, the lint removing hopper 7 can be conveniently disassembled and assembled by the user, the disassembly and assembly efficiency is improved, limiting springs 13 are arranged on the outer surfaces of the supporting columns 11, the limiting springs 13 are fixedly connected to the bottoms of the thread limiting blocks 12, the diameters of the thread limiting blocks 12 are larger than those of the supporting columns 11, and the bottom ends of the limiting springs 13 are in movable contact with a driving block 9, utilize screw thread stopper 12 can carry on spacingly to the drive block 9 to remove wadding fill 7 and carry on spacingly, can improve the stability that removes wadding fill 7.

In conclusion, this be convenient for maintenance, but promotion aeration equipment of change, during the use, at first the user need start aeration machine 2, the gas that aeration machine 2 produced can be concentrated by gas collection tank 3, carry gas to the inner chamber of handling case 5 through aeration pipe 4 of co-altitude, aeration pipe 4 through being located the eminence can be quick gets rid of the suspended solid on sewage upper portion, the bubble of the downside of being convenient for is with the quick transportation to the surface of sewage of suspension of sewage lower part, then the user need clear up the suspended solid on sewage surface, the receiver need rotate screw stopper 12, make screw stopper 12 and support column 11 separate, then remove screw stopper 12 and spacing spring 13 on the surface of support column 11, then mention connecting rod 8, take out drive block 9, and then take out with sewage bottom and well suspended solid bubble can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a can promote aeration equipment convenient to maintenance, change, includes mounting panel (1), its characterized in that: the gas collection tank is characterized in that an aerator (2) is fixedly mounted on the upper surface of the mounting plate (1), an output port of the aerator (2) is connected with a gas collection tank (3), a mounting hole is formed in the upper surface of the gas collection tank (3), an aerator pipe (4) is fixedly mounted in the mounting hole formed in the upper surface of the gas collection tank (3), a treatment tank (5) is mounted at the other end of the aerator pipe (4), fixing columns (6) are fixedly mounted at four corners of the upper surface of the gas collection tank (3), and the tops of the fixing columns (6) are fixedly connected with the top of the treatment tank (5).

2. A liftable aerator according to claim 1, being easy to maintain and replace, characterized in that: install in the inner chamber of mounting panel (1) and remove wadding fill (7), remove the equal fixedly connected with connecting rod (8) in both ends about wadding fill (7) upper surface, the other end fixed mounting of connecting rod (8) has drive block (9).

3. A liftable aerator according to claim 1, being easy to maintain and replace, characterized in that: the utility model discloses a screw thread limiting device, including processing case (5), fixed block (10) are all fixed mounting in surface about processing case (5), the last fixed surface of fixed block (10) installs support column (11), the thread groove has been seted up at the top of support column (11), threaded connection has screw thread stopper (12) in the thread groove that support column (11) top was seted up, the surface of support column (11) is provided with spacing spring (13), spacing spring (13) fixed connection is in the bottom of screw thread stopper (12).

4. A liftable aerator according to claim 3, being easy to maintain and replace, characterized in that: the diameter of the thread limiting block (12) is larger than that of the supporting column (11), and the bottom end of the limiting spring (13) is movably contacted with the driving block (9).

5. A liftable aerator according to claim 2, being easy to maintain and replace, characterized in that: the surface of the cotton removing hopper (7) is provided with a through groove, the connecting rod (8) is concave, and the front panel and the rear panel of the treatment box (5) are positioned in the inner cavity of the connecting rod (8).

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