CN211226444U - Air supporting machine easy to clean - Google Patents

Abstract

The utility model relates to an environmental protection equipment field, in particular to air supporting machine of easily clearing up, including the cell body, be equipped with inlet and liquid outlet on the double-phase opposite lateral wall of cell body respectively, be equipped with the scum groove in the cell body that is close to liquid outlet one side, be equipped with at the top of cell body and scrape the sediment subassembly, scrape the sediment subassembly and include: two chains which are oppositely arranged are respectively arranged on two side walls of the tank body, and the chains extend from the liquid inlet to the liquid outlet and extend to the upper side of the scum groove; the two ends of each scraper are respectively connected with the two chains, and the scrapers are arranged at intervals along the chains; the piece of blowing sets up between two chains of scum groove upside, including the air nozzle that a plurality of interval was arranged, each air nozzle sets up towards the scum groove, the utility model discloses can when the scraper blade removes the upside to the scum groove, through air nozzle clearance scraper blade, the effectual problem that exists of having solved among the prior art.

Description

Air supporting machine easy to clean

Technical Field

The utility model relates to an environmental protection equipment field, in particular to air supporting machine of easily clearing up.

Background

The air supporting machine produces fine bubble through dissolving the gas system in aqueous, and small fine bubble is when the come-up, with the suspended solid contact in the sewage to adsorb in the suspended solid that the wadding collected well at the in-process that rises, make the granule filth come-up in the sewage, form the dross on water surface, then drive the dross of scraper blade with water surface through the chain and scrape to the dross inslot, set up the delivery port simultaneously at water liquid level downside, in order to discharge clarified water by the delivery port. When the existing air flotation machine is used, the scum is easily adhered to the scraper after the scum is scraped to the scum groove by the scraper, the scum scraping efficiency is influenced, and the scum on the scraper can also fall onto the chain to influence the service life of the chain.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an air supporting machine of easily clearing up can be when the scraper blade removes the upside to the scum groove, through air nozzle clearance scraper blade, the effectual problem that exists of having solved among the prior art.

In order to solve the problem, the utility model provides an air supporting machine of easily clearing up, including the cell body, be equipped with inlet and liquid outlet on the double-phase opposite lateral wall of cell body respectively, be close to liquid outlet one side be equipped with the scum groove in the cell body the top of cell body is equipped with scrapes the sediment subassembly, it includes to scrape the sediment subassembly: the two chains are oppositely arranged and are respectively arranged on two side walls of the tank body, and the chains extend from the liquid inlet to the liquid outlet and extend to the upper side of the scum groove; the two ends of each scraper are respectively connected with the two chains, and the scrapers are arranged at intervals along the chains; and the air blowing piece is arranged between the two chains on the upper side of the scum groove and comprises a plurality of air nozzles which are arranged at intervals, and each air nozzle faces towards the scum groove.

Furthermore, the air blowing piece further comprises a support rod and two sections of installation rods, wherein the support rod and the two sections of installation rods are connected with two side walls of the pool body, the air nozzle is installed on the installation rods, and the installation rods are detachably connected with the support rods.

Furthermore, at least two vertically extending insertion rods are formed on the mounting rod, and insertion holes for the insertion rods to be inserted are formed on the supporting rods.

Furthermore, a plurality of separation ribs are arranged on the scraper at intervals along the length direction of the scraper, and when the scraper moves to the position of the blowing piece, the air nozzles are respectively aligned between two adjacent separation ribs.

Further, an air groove is formed between two adjacent separating ribs, and the air groove is trapezoidal.

Furthermore, the cross section of the separating rib is triangular.

Further, the blowing piece still includes the lug, controls the jet-propelled solenoid valve of air nozzle, be equipped with the detection switch on the lateral wall of cell body, when the scraper blade removed to air nozzle position department, the lug triggers the detection switch opens the solenoid valve.

Further, the detection switch is a hall detection switch.

Furthermore, two rows of air nozzles are arranged at intervals, and the two rows of air nozzles are inclined inwards respectively.

The beneficial effects of the utility model reside in that, the utility model provides an air supporting machine of easily clearing up can be when the scraper blade removes the upside to the scum groove, through air nozzle clearance scraper blade, the effectual problem that exists of having solved among the prior art.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

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

Fig. 2 is a schematic cross-sectional structural view of the present invention at the supporting rod.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partial enlarged structural diagram at B in fig. 2.

Wherein: 1. a tank body; 2. a liquid inlet; 3. a liquid outlet; 4. a scum trough; 5. a chain; 6. a squeegee; 7. an air nozzle; 8. a support bar; 9. mounting a rod; 10. inserting a rod; 11. a jack; 12. separating ribs; 13. and (6) detecting a switch.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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.

The utility model discloses in, as shown in fig. 1-4, provide an air supporting machine of easily clearing up, including cell body 1, be equipped with inlet 2 and liquid outlet 3 on the double-phase relative lateral wall of cell body 1 respectively, be close to 3 one sides of liquid outlet be equipped with scum groove 4 in the cell body 1 the top of cell body 1 is equipped with scrapes the sediment subassembly, it includes to scrape the sediment subassembly: the two chains 5 are oppositely arranged and are respectively arranged on two side walls of the tank body 1, and the chains 5 extend from the liquid inlet 2 to the liquid outlet 3 and extend to the upper side of the scum groove 4; the two ends of each scraper 6 are respectively connected with the two chains 5, and the scrapers 6 are arranged at intervals along the chains 5; the air blowing piece is arranged between the two chains 5 on the upper side of the scum groove 4 and comprises a plurality of air nozzles 7 which are arranged at intervals, and each air nozzle 7 faces the scum groove 4.

The utility model discloses an air supporting machine is when using, through inlet 2 in cell body 1 through the air supporting reaction, top formation dross in cell body 1, chain 5 drives 6 scrapes the dross of scraper blade and removes to dross groove 4, when scraper blade 6 removes the upside of dross groove 4 and blows a position department, blows to scraper blade 6 through air nozzle 7, will the dross of 6 surperficial adhesions of scraper blade blows off, and remaining dross on scraper blade 6 can be further cleared up to the clearance that can be further improves the efficiency that the dross was clear away, still can prevent that the dross from dropping on chain 5.

Further specifically, the air blowing piece further comprises a supporting rod 8 and two sections of mounting rods 9, wherein the supporting rod 8 and the two sections of mounting rods 9 are connected with two side walls of the pool body 1, the air nozzle 7 is mounted on the mounting rods 9, and the mounting rods 9 and the supporting rod 8 are detachably connected.

More specifically, at least two vertically extending insertion rods 10 are formed on the mounting rod 9, and insertion holes 11 into which the insertion rods 10 are inserted are formed on the support rod 8.

The further optimization is that a plurality of separating ribs 12 are arranged on the scraper 6 at intervals along the length direction of the scraper, and when the scraper 6 moves to the position of the blowing member, the air nozzles 7 are respectively aligned between two adjacent separating ribs 12. By providing the partition ribs 12, the air flow blown out by the air nozzles 7 can be guided, preventing interference of the air flow between the adjacent air nozzles 7 of the beam.

A further optimization is that an air groove is formed between two adjacent separating ribs 12, and the air groove is trapezoidal. As shown, the width of the partitioning ribs 12 becomes gradually smaller in a direction away from the chain 5.

A further optimization is that the cross section of the separating rib 12 is triangular.

The further optimization point is that the air blowing piece further comprises a bump and an electromagnetic valve for controlling the air blowing of the air nozzle 7, a detection switch 13 is arranged on the side wall of the pool body 1, and when the scraping plate 6 moves to the position of the air nozzle 7, the bump triggers the detection switch 13 to open the electromagnetic valve. The blowing element can thus be automatically opened.

Wherein, the detection switch 13 can be connected with a PLC controller, and the PLC controller is connected with each electromagnetic valve.

More specifically, the detection switch 13 is a hall detection switch 13.

The further optimization is that the air nozzles are arranged in two rows at intervals, and the two rows of air nozzles 7 are inclined inwards respectively.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (9)

1. The utility model provides an air supporting machine of easily clearance, includes the cell body, be equipped with inlet and liquid outlet on the double-phase relative lateral wall of cell body respectively, be close to liquid outlet one side be equipped with the scum groove in the cell body, its characterized in that the top of cell body is equipped with scrapes the sediment subassembly, it includes to scrape the sediment subassembly:

the two chains are oppositely arranged and are respectively arranged on two side walls of the tank body, and the chains extend from the liquid inlet to the liquid outlet and extend to the upper side of the scum groove;

the two ends of each scraper are respectively connected with the two chains, and the scrapers are arranged at intervals along the chains;

and the air blowing piece is arranged between the two chains on the upper side of the scum groove and comprises a plurality of air nozzles which are arranged at intervals, and each air nozzle faces towards the scum groove.

2. The easy-to-clean air flotation machine according to claim 1, wherein the air blowing member further comprises a support rod connected to two side walls of the tank body, and two sections of mounting rods, the air nozzle is mounted on the mounting rods, and the mounting rods are detachably connected to the support rod.

3. An easily cleaned air flotation machine according to claim 2, wherein the mounting rod is formed with at least two vertically extending insertion rods, and the support rod is formed with insertion holes for insertion of the insertion rods.

4. The easy-to-clean air flotation machine as claimed in claim 1, wherein the scraping plate is provided with a plurality of separating ribs at intervals along the length direction thereof, and when the scraping plate moves to the air blowing member position, the air nozzles are respectively aligned between two adjacent separating ribs.

5. The easy-to-clean air flotation machine as claimed in claim 4, wherein an air groove is formed between two adjacent separating ribs, and the air groove is trapezoidal.

6. The easy-to-clean air flotation machine as claimed in claim 5, wherein the cross section of the partition rib is triangular.

7. The easy-to-clean air flotation machine according to claim 1, wherein the air blowing member further comprises a bump and an electromagnetic valve for controlling the air blowing of the air nozzle, a detection switch is arranged on a side wall of the tank body, and when the scraper moves to the position of the air nozzle, the bump triggers the detection switch to open the electromagnetic valve.

8. The easy-to-clean air flotation machine according to claim 7, wherein the detection switch is a Hall detection switch.

9. The easy-to-clean air flotation machine according to claim 1, wherein the air nozzles are arranged in two rows at intervals, and the two rows of air nozzles are respectively inclined obliquely inwards.

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