CN217698127U

CN217698127U - Oil and slag removing equipment for sewage treatment

Info

Publication number: CN217698127U
Application number: CN202221323658.2U
Authority: CN
Inventors: 赵启豪; 钮志远
Original assignee: Qingyou Ecological Technology Shanghai Co ltd
Current assignee: Qingyou Ecological Technology Shanghai Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-01
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses an deoiling skimming equipment for sewage treatment, including the sewage treatment box, install the water inlet on the end cover of sewage treatment box upside, and water inlet one end installs the deoiling machine, and the middle part has the filter screen through the connecting axle rotation installation in the sewage treatment box, and connecting axle one end is connected with first motor through first gear train transmission, and middle part rotation installation has the flushing pipe in the end cover, and the flushing pipe upper end outside is connected with the second motor through the transmission of second gear train, and flushing pipe one end has the inlet tube through connecting seat rotation connection, the utility model discloses a middle part has the filter screen through the connecting axle rotation installation in the sewage treatment box, and connecting axle one end is connected with first motor through first gear train transmission for through first motor drive connecting axle rotation regulation, thereby can carry out turn-over adjustment to the filter screen, the flushing pipe that the cooperation was equipped with simultaneously, can carry out the washing slag removal processing to the filter screen, slagging-off convenient and fast, and slagging-off thoroughness is strong in addition.

Description

Oil and slag removing equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is an deoiling skimming equipment for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like. The sewage treatment plant is the sewage discharged from a pollution source, and the total amount or concentration of the pollutants is higher, so that the sewage cannot meet the requirement of a discharge standard or the requirement of environmental capacity, and therefore, the sewage treatment plant is a place which needs to be artificially enhanced when the quality and the function target of the water environment are reduced. Generally divide into city concentrated sewage treatment plant and each pollution sources dispersion sewage treatment plant, discharge into water or urban pipe after handling, only filtered great rubbish impurity when sewage through the first stage after filtering, and still have oil stain and little impurity in the sewage, and then sewage treatment plant all can use deoiling skimming device to further handle.

In the oil and slag removing device for the sewage treatment plant, which is disclosed by the application number of CN202121724522.8 in the prior art, a cleaning brush is adopted to sweep a filter screen for removing slag, so that the impurity treatment clamped in a filter hole is difficult, the slag removing efficiency is low, and the slag removing treatment is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deoiling skimming equipment for sewage treatment to adopt clean brush to sweep the filter screen among the solution prior art and remove the sediment, be difficult to establish the impurity treatment in filtering the hole to the card, make slag removal efficiency lower, be not convenient for carry out the problem of sediment processing moreover.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an deoiling skimming equipment for sewage treatment, includes the sewage treatment box, install the water inlet on the end cover of sewage treatment box upside, and water inlet one end installs the deoiling machine, the filter screen is installed through the connecting axle rotation in the middle part of the sewage treatment box is internal, connecting axle one end is connected with first motor through first gear train transmission, middle part rotary mounting has the flushing pipe in the end cover, the flushing pipe upper end outside is connected with the second motor through second gear train transmission, flushing pipe one end has the inlet tube through connecting seat swivelling joint, the discharge port has been seted up at sewage treatment box downside middle part.

Furthermore, the flushing pipe is arranged into an L-shaped pipe, and a plurality of flushing nozzles are uniformly distributed on the lower side of the flushing pipe.

Furthermore, a reinforcing outer frame body is installed on the outer side of the filter screen, and one end of the connecting shaft is fixedly welded with the reinforcing outer frame body.

Furthermore, a valve is installed on the discharge port, and a PLC control cabinet is installed on the outer side of the support at the lower part of the sewage treatment box body.

Furthermore, a limiting seat is installed at one end of the flushing pipe, the limiting seat is rotatably clamped in the connecting seat, a spring in a compression state is installed between the limiting seat and the water inlet pipe, and a sealing gasket is arranged between the limiting seat and the connecting seat.

Furthermore, first gear train and second gear train all adopt reduction gear, and first gear train and second gear train all include driven gear and the driving gear that is equipped with.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses because the filter screen is installed through the connecting axle rotation in the middle part of the sewage treatment box is internal, connecting axle one end is connected with first motor through first gear train transmission for through a motor drive connecting axle rotation regulation, thereby can carry out turn-over regulation to the filter screen and handle, the flushing pipe that the cooperation was equipped with simultaneously can wash the slagging-off processing to the filter screen, slagging-off convenient and fast, the slagging-off thoroughness is strong moreover.

2. The utility model discloses a flushing pipe sets to L type pipe, and flushing pipe downside evenly distributed has a plurality of washing terminals, and the flushing pipe upper end outside is connected with the second motor through second gear train transmission, and flushing pipe one end has the inlet tube through connecting seat swivelling joint for can drive flushing pipe rotation regulation and handle, thereby can carry out comprehensive flushing treatment to filter screen one side, be favorable to further improving the thoroughness of slagging-off.

3. The utility model discloses a strengthen the outer frame body is installed in the filter screen outside, and connecting axle one end with strengthen the fixed welding of outer frame body, is convenient for stabilize the support to the filter screen outside and handles, is favorable to improving the life of filter screen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a top view of the filter screen structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the flushing pipe and the water inlet pipe of the present invention;

fig. 4 is a schematic view of the structure of the limiting seat of the present invention.

In the figure: 1. a sewage treatment tank body; 2. an end cap; 3. a water inlet; 4. an oil removing machine; 5. a reinforcing outer frame body; 6. a filter screen; 7. a first gear set; 8. a first motor; 9. a discharge port; 10. a valve; 11. a flushing pipe; 12. washing the spray head; 13. a water inlet pipe; 14. a second gear set; 15. a second motor; 16. a connecting seat; 17. a connecting shaft; 18. a spring; 19. a gasket; 20. a limiting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, an embodiment of the present invention provides an oil removing and skimming apparatus for sewage treatment, including a sewage treatment box 1, a water inlet 3 is installed on an end cover 2 of an upper side of the sewage treatment box 1, an oil removing machine 4 is installed at one end of the water inlet 3, a filter screen 6 is installed at a middle portion in the sewage treatment box 1 through a connecting shaft 17 in a rotating manner, one end of the connecting shaft 17 is connected with a first motor 8 through a first gear set 7 in a transmission manner, a flushing pipe 11 is installed at a middle portion in the end cover 2 in a rotating manner, so that the connecting shaft can be driven to rotate and adjust through the first motor 8, so as to perform a turning adjustment treatment on the filter screen 6, the flushing pipe 11 equipped with can be used for flushing and deslagging treatment on the filter screen 6, deslagging convenience and thoroughness are high, an upper end outer side of the flushing pipe 11 is connected with a second motor 15 through a second gear set 14 in a transmission manner, one end of the flushing pipe 11 is connected with a water inlet pipe 13 through a connecting seat 16 in a rotating manner, so as to drive the flushing pipe 11, so as to perform a rotating and adjusting treatment on one end of the filter screen 6, thereby performing comprehensive flushing treatment on one side of the filter screen 6, a lower side of the sewage treatment box 1, a discharge port 9 is provided, and a drainage treatment is convenient for drainage treatment.

Preferably, the flushing pipe 11 is an L-shaped pipe, and a plurality of flushing nozzles 12 are uniformly distributed on the lower side of the flushing pipe 11, so that comprehensive flushing treatment can be conveniently performed on one side of the filter screen 6.

Preferably, the outer frame body 5 is installed in the filter screen 6 outside, and connecting axle 17 one end with strengthen the fixed welding of outer frame body 5, be convenient for stabilize the support to filter screen 6 outside and handle, be favorable to improving the life of filter screen 6.

Preferably, a valve 10 is installed on the discharge port 9, so as to control the opening and closing of the discharge port 9 conveniently, and a PLC control cabinet is installed on the outer side of the support at the lower part of the sewage treatment box body 1.

Preferably, a limiting seat 20 is installed at one end of the flushing pipe 11, the limiting seat 20 is rotatably clamped in the connecting seat 16, a spring 18 in a compressed state is installed between the limiting seat 20 and the water inlet pipe 13, and a sealing gasket 19 is arranged between the limiting seat 20 and the connecting seat 16, so that one end of the flushing pipe 11 can be rotatably arranged in the connecting seat 16, and the rotary water spraying flushing treatment of the flushing pipe 11 is facilitated.

Preferably, the first gear set 7 and the second gear set 14 both adopt reduction gears, and the first gear set 7 and the second gear set 14 both comprise driven gears and driving gears, which are provided, so as to facilitate the rotation adjustment treatment of the driving connecting shaft 17 and the flushing pipe 11.

The utility model discloses a theory of operation and use flow: because the filter screen 6 is rotatably installed in the middle of the sewage treatment box body 1 through the connecting shaft 17, one end of the connecting shaft 17 is in transmission connection with the first motor 8 through the first gear set 7, so that the first motor 8 can drive the connecting shaft to rotate and adjust, the filter screen 6 can be turned over and adjusted, meanwhile, the filter screen 6 can be washed and deslagged through the matched flushing pipe 11, the deslagging is convenient and rapid, and the deslagging thoroughness is strong; and the outside of the upper end of the flushing pipe 11 is in transmission connection with a second motor 15 through a second gear set 14, so that the flushing pipe 11 can be driven to rotate and adjust, and the comprehensive flushing treatment can be carried out on one side of the filter screen 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an deoiling skimming equipment for sewage treatment, includes sewage treatment box (1), its characterized in that: install water inlet (3) on end cover (2) of sewage treatment box (1) upside, and water inlet (3) one end installs deoiling machine (4), filter screen (6) are installed through connecting axle (17) rotation in the middle part in sewage treatment box (1), connecting axle (17) one end is connected with first motor (8) through first gear train (7) transmission, middle part rotation installs flushing pipe (11) in end cover (2), the flushing pipe (11) upper end outside is connected with second motor (15) through second gear train (14) transmission, flushing pipe (11) one end has inlet tube (13) through connecting seat (16) swivelling joint, discharge port (9) have been seted up at sewage treatment box (1) downside middle part.

2. The oil and slag removal device for sewage treatment according to claim 1, wherein: the flushing pipe (11) is arranged into an L-shaped pipe, and a plurality of flushing nozzles (12) are uniformly distributed on the lower side of the flushing pipe (11).

3. The oil removing and skimming device for sewage treatment according to claim 1, wherein: the outer side of the filter screen (6) is provided with a reinforced outer frame body (5), and one end of the connecting shaft (17) is fixedly welded with the reinforced outer frame body (5).

4. The oil and slag removal device for sewage treatment according to claim 1, wherein: install valve (10) on discharge port (9), the support outside of sewage treatment box (1) lower part is installed the PLC switch board.

5. The oil removing and skimming device for sewage treatment according to claim 1, wherein: spacing seat (20) are installed to flushing pipe (11) one end, and just establish in connecting seat (16) spacing seat (20) rotatory card, and install between spacing seat (20) and inlet tube (13) spring (18) that are compression state, be provided with sealed pad (19) between spacing seat (20) and connecting seat (16).

6. The oil and slag removal device for sewage treatment according to claim 1, wherein: first gear train (7) and second gear train (14) all adopt reduction gear, and first gear train (7) and second gear train (14) are all including driven gear and the driving gear that is equipped with.