CN209193652U

CN209193652U - A kind of sewage treatment wastewater reclamation facilities

Info

Publication number: CN209193652U
Application number: CN201920612041.4U
Authority: CN
Inventors: 唐宏林
Original assignee: Hainan Yisheng Petrochemical Co Ltd
Current assignee: Hainan Yisheng Petrochemical Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2019-08-02
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a kind of sewage treatment wastewater reclamation facilities, it is arranged to the processing pond of pyramidal structure including bottom, the top of the processing pond is provided with pond cover board, and the upper surface middle part of pond cover board is provided with bearing mounting hole, and circular cone roller bearing is connected in bearing mounting hole, the inner ring of the circular cone roller bearing is rotatably connected to rotational installation seat, and the upper surface middle part for being rotatablely installed seat is provided with ladder hole, the top of the ladder hole is connected with special bearing block, and air inlet pipe is plugged in special bearing block, the lower surface of the rotational installation seat has been bolted support tube immediately below ladder hole, and the bottom end of support tube is connected with jet pipe by pipe connections, the outer circumferential walls of jet pipe are welded with the spray head equidistantly distributed close to lower surface.The point injection that the utility model can become traditional when rotation is sprayed into line, so that the contact area of gas and sewage is expanded, to improve the treatment effect of sewage.

Description

A kind of sewage treatment wastewater reclamation facilities

Technical field

The utility model relates to technical field of sewage more particularly to a kind of sewage treatment wastewater reclamation facilities.

Background technique

After middle water refers to sanitary sewage disposal, reach defined water standard, what can be reused in a certain range is non- Drinking water, aeration element used in existing sewage aeration pond are substantially divided to two classes: one kind is surface aeration machine；Another kind of is diffusion Aerator, structure has plenty of punches on metal pipe material or plate, is distributed in pond.

It is a kind of sewage treatment middle-water reuse aeration tank aeration dress disclosed in CN03244894.5 through retrieval China Patent No. It sets, including multiple by air inlet supervisor, multiple branch pipe connections, multiple supervisor's adjustable supports, more micropore titanium tubes, Duo Genzhi Pipe, multiple channel closures, multiple branch pipe adjustable supports, multiple titanium tube connector standard connectors, but the device is simply by big Amount increases jet thrust to realize the contact area of gas and sewage, not only cannot improve the contact surface of reaction gas and sewage in this way Long-pending and time and consuming material, increase the maintenance maintenance time.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and in a kind of sewage treatment proposed Water installations.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of sewage treatment wastewater reclamation facilities are arranged to the processing pond of pyramidal structure, the top of the processing pond including bottom It is provided with pond cover board, and the upper surface middle part of pond cover board is provided with bearing mounting hole, and is connected with circular cone roller in bearing mounting hole Bearing, the inner ring of the circular cone roller bearing is rotatably connected to rotational installation seat, and the upper surface middle part for being rotatablely installed seat is provided with Ladder hole, the top of the ladder hole is connected with special bearing block, and air inlet pipe is plugged in special bearing block, and described turn The lower surface of dynamic mounting base has been bolted support tube immediately below ladder hole, and the bottom end of support tube passes through pipe Connector is connected with jet pipe, and the outer circumferential walls of jet pipe are welded with the spray head equidistantly distributed close to lower surface.

Preferably, radial bearing is connected in the special bearing block, and the upper surface of special bearing block is close to mandrel The top held is provided with sealing ring.

Preferably, the top of the rotational installation seat has been bolted driven tooth torus at circumferential edges, and The top of pond cover board has been bolted driving motor close to middle part, and the output shaft top of driving motor is fixed with and driven tooth The intermeshing driving gear of torus.

Preferably, the outer circumferential walls of the support tube are provided with helical blade close to bottom end.

Preferably, excretory duct is welded among the bottom of the processing pond, and the centre of excretory duct is reserved with square hole, square hole Inner wall slidably connect plate close to middle part, the inner wall of square hole is provided with slot compatible with plate, the slot bottom clamping of slot There is sealing rubber pad, the inner wall of square hole is provided with trigone apron strip above plate.

Preferably, the outer wall of the excretory duct is provided with pipe sleeve close to middle part, and electric pushrod is provided in pipe sleeve, electronic The top of push rod extension rod is fixed on plate.

Preferably, the end of the pipe sleeve is provided with and controller, and the control terminal of controller passes through conducting wire and electricity respectively The control switch of dynamic push rod and driving motor is connected.

Compared with prior art, the utility model provides a kind of sewage treatment wastewater reclamation facilities, have it is following the utility model has the advantages that

1. the spray head in jet pipe bottom end is equipped with, so as to revolve by the jet pipe that can rotate jet of setting The point injection for becoming traditional when turning is sprayed into line, so that the contact area of gas and sewage is expanded, to improve sewage Treatment effect.

2. can be driven when helical blade rotation close by the helical blade that support tube outer circumferential walls are arranged in Sewage near support tube flows downward, to reinforce the local circulation of the sewage close to middle part, makes sewage more abundant with gas Contact.

3. by the bottom of pond of the setting tapered structure in bottom, so as to which by treated, solid waste slowly collects automatically In to middle part, then plate is opened by control electric pushrod processing pond can be discharged in solid product rapidly.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Structure is simple, high treating effect, and convenient for discharge solid refuse in time.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of sewage treatment wastewater reclamation facilities schematic cross-sectional view；

Fig. 2 be the utility model proposes a kind of sewage treatment wastewater reclamation facilities be rotatablely installed seat schematic perspective view；

Fig. 3 be the utility model proposes a kind of sewage treatment wastewater reclamation facilities Fig. 1 in structural schematic diagram at A.

In figure: 1- processing pond, 2- helical blade, the pond 3- cover board, 4- support tube, 5- driving motor, 6- driven tooth torus, 7- Be rotatablely installed seat, the special bearing block of 8-, 9- air inlet pipe, 10- bearing mounting hole, 11- plate, 12- excretory duct, 13- electric pushrod, 14- pipe sleeve, 15- controller, 16- jet thrust, 17- jet pipe, 18- square hole, 19- trigone apron strip, 20- slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Embodiment 1

Referring to Fig.1-2, a kind of sewage treatment wastewater reclamation facilities are arranged to the processing pond 1 of pyramidal structure, processing pond including bottom 1 top is provided with pond cover board 3, and the upper surface middle part of pond cover board 3 is provided with bearing mounting hole 10, and card in bearing mounting hole 10 It is connected to circular cone roller bearing, the inner ring of circular cone roller bearing is rotatably connected to rotational installation seat 7, and is rotatablely installed the upper table of seat 7 Middle face is provided with ladder hole, and the top of ladder hole is connected with special bearing block 8, and is plugged with air inlet in special bearing block 8 The lower surface of pipe 9, rotational installation seat 7 has been bolted support tube 4 immediately below ladder hole, and support tube 4 Bottom end is connected with jet pipe 17 by pipe connections, and the outer circumferential walls of jet pipe 17 are welded with the spray head equidistantly distributed close to lower surface 16, the top of spray head 16 is connected with water-inlet-proof one-way plug one, enables gas from interior toward outgoing, and the water of outside cannot be introduced into pipe It is interior.

In the utility model, radial bearing is connected in special bearing block 8, and the upper surface of special bearing block 8 is by proximad The top that mandrel is held is provided with sealing ring.

Wherein, the top for being rotatablely installed seat 7 has been bolted driven tooth torus 6, and Chi Gai at circumferential edges The top of plate 3 has been bolted driving motor 5 close to middle part, and the output shaft top of driving motor 5 is fixed with and driven tooth The intermeshing driving gear of torus 6.

Wherein, the outer circumferential walls of support tube 4 are provided with helical blade 2 close to bottom end, and can when the rotation of helical blade 2 To drive the sewage near the support tube 4 to flow downward, to reinforce the local circulation of the sewage close to middle part, allow sewage with Gas more comes into full contact with.

Embodiment 2

Referring to Figure 1 and Figure 3, a kind of sewage treatment wastewater reclamation facilities, the present embodiment further include processing pond 1 compared to embodiment 1 Bottom among be welded with excretory duct 12, and the centre of excretory duct 12 is reserved with square hole 18, and the inner wall of square hole 18 is sliding close to middle part Dynamic to be connected with plate 11, the inner wall of square hole 18 is provided with slot 20 compatible with plate 11, and the slot bottom of slot 20 is connected with sealing The inner wall of rubber pad, square hole 18 is provided with trigone apron strip 19 close to the top of plate 11.

Wherein, the outer wall of excretory duct 12 is provided with pipe sleeve 14 close to middle part, and electric pushrod 13 is provided in pipe sleeve 14, electricity The top of dynamic 13 extension rod of push rod is fixed on plate 11.

Wherein, the end of pipe sleeve 14 be provided with controller 15, and the control terminal of controller 15 pass through respectively conducting wire and electricity The control switch of dynamic push rod 13 and driving motor 5 is connected.

Working principle: first determine that the plate 11 of bottom is in closed state using preceding；Later in use, first passing through feed pipe By in sewage input processing pond 1, then, then the reaction gas for removing harmful chemical in sewage is passed through pond through air inlet pipe 9 In, at the same time, the control switch of driving motor 5 is opened, the driving gear on 5 output shaft top of driving motor drives rotation at this time The rotation of 7 top driven tooth torus 6 of mounting base, and then the support tube 4 of bottom and jet pipe 17 is driven to rotate, it is equipped in jet pipe 17 The spray head 16 of bottom end, so that becoming traditional point injection when rotation is that line sprays, to expand connecing for gas and sewage Contacting surface product, improves the treatment effect of sewage；The dirt near support tube can be driven when helical blade 2 rotates simultaneously Water flows downward, to reinforce the local circulation of the sewage close to middle part, sewage is allowed more to come into full contact with gas.

When needing timing that the accumulation waste of bottom is discharged, only plate 11 need to be opened by control electric pushrod 13 Processing pond 1 is discharged in solid product rapidly.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of sewage treatment wastewater reclamation facilities are arranged to the processing pond (1) of pyramidal structure including bottom, which is characterized in that described The top of processing pond (1) is provided with pond cover board (3), and the upper surface middle part of pond cover board (3) is provided with bearing mounting hole (10), and axis It holds in mounting hole (10) and is connected with circular cone roller bearing, the inner ring of the circular cone roller bearing is rotatably connected to rotational installation seat (7), and the upper surface middle part of rotational installation seat (7) is provided with ladder hole, and the top of the ladder hole is connected with special bearing Seat (8), and be plugged with air inlet pipe (9) in special bearing block (8), the lower surface of rotational installation seat (7) is close to ladder hole Underface be bolted support tube (4), and the bottom end of support tube (4) is connected with jet pipe (17) by pipe connections, The outer circumferential walls of jet pipe (17) are welded with the spray head (16) equidistantly distributed close to lower surface.

2. a kind of sewage treatment wastewater reclamation facilities according to claim 1, which is characterized in that in the special bearing block (8) It is connected with radial bearing, and the upper surface of special bearing block (8) is provided with sealing ring close to the top of radial bearing.

3. a kind of sewage treatment wastewater reclamation facilities according to claim 1, which is characterized in that rotational installation seat (7) Top has been bolted driven tooth torus (6) at circumferential edges, and the top of pond cover board (3) passes through spiral shell close to middle part Bolt is fixed with driving motor (5), and the output shaft top of driving motor (5) is fixed with and driven tooth torus (6) intermeshing master Moving gear.

4. a kind of sewage treatment wastewater reclamation facilities according to claim 1, which is characterized in that the circumference of the support tube (4) Outer wall is provided with helical blade (2) close to bottom end.

5. a kind of sewage treatment wastewater reclamation facilities according to claim 1, which is characterized in that the bottom of the processing pond (1) Centre is welded with excretory duct (12), and the centre of excretory duct (12) is reserved with square hole (18), and the inner wall of square hole (18) is close to middle part It slidably connects plate (11), the inner wall of square hole (18) is provided with and plate (11) compatible slot (20), the slot of slot (20) Bottom is connected with sealing rubber pad, and the inner wall of square hole (18) is provided with trigone apron strip (19) above plate (11).

6. a kind of sewage treatment wastewater reclamation facilities according to claim 5, which is characterized in that the outer wall of the excretory duct (12) It is provided with pipe sleeve (14), and is provided with electric pushrod (13) in pipe sleeve (14), the top of electric pushrod (13) extension rod close to middle part End is fixed on plate (11).

7. a kind of sewage treatment wastewater reclamation facilities according to claim 6, which is characterized in that the end of the pipe sleeve (14) is set Be equipped with controller (15), and the control terminal of controller (15) passes through conducting wire and electric pushrod (13) and driving motor respectively (5) control switch is connected.