CN211111293U

CN211111293U - Petrochemical is with high-efficient effluent treatment plant

Info

Publication number: CN211111293U
Application number: CN201921961862.5U
Authority: CN
Inventors: 杨欢欢
Original assignee: Nantong Westinghouse Intelligent Technology Co ltd
Current assignee: Nantong Westinghouse Intelligent Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-28
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a petrochemical is with high-efficient effluent treatment plant relates to petrochemical waste water technical field, lacks on the protection to the inside processing slag charge device of effluent water sump for solving the effluent treatment plant that current petrochemical was used to have outside article to drop carelessly and lead to the problem that the device damaged on handling the slag charge device. The top of pond one end is kept in to sewage is provided with the effluent water sump inlet tube, the below of pond one side is kept in to sewage is provided with first electronic valve, the opposite side of pond is kept in to sewage is provided with first reinforcement piece, the top of first reinforcement piece one side is provided with conveyor and goes up the safety cover, the below of first reinforcement piece one side is provided with conveyor safety cover down, conveyor is down the safety cover and conveyor goes up the safety cover and pass through bolt mechanism threaded connection, and bolt mechanism is provided with two, conveyor is down the safety cover and conveyor goes up the one end of safety cover and all is provided with the axis of rotation housing.

Description

Petrochemical is with high-efficient effluent treatment plant

Technical Field

The utility model relates to a petrochemical waste water technical field specifically is a high-efficient effluent treatment plant for petrochemical.

Background

Petrochemical wastewater refers to wastewater discharged from a petrochemical plant. The water content of the waste water is large, and the waste water contains cooling water and other water besides the production waste water; the components of the wastewater are complex, and the properties of the wastewater are complex and changeable due to the complex reaction process and unit operation of various petrochemical products; the waste water has high content of organic matters, especially hydrocarbons and derivatives thereof, and contains various heavy metals. The petrochemical wastewater has numerous sources and different components, and is closely related to the production flow, so the water quality and the water quantity of the wastewater are difficult to determine, the petroleum refining is to subject crude oil to a physical separation or chemical reaction process, and simultaneously, water injection, steam stripping, condensation, water washing, oil tank water cutting and the like in the oil refining processing process are main sources for generating wastewater, and the wastewater also originates from auxiliary facilities such as a laboratory, a power station, an air compression station, a circulating water field and the like. The waste water is divided into the following types according to the characteristics of water quality: oily wastewater, alkali-containing wastewater, salt-containing wastewater, phenol-containing wastewater and production wastewater.

However, the conventional wastewater treatment device for petrochemical industry lacks in protection of a slag treatment device inside a sewage tank, so that the device is damaged as external articles fall down on the slag treatment device carelessly; therefore, the existing requirements are not met, and a high-efficiency wastewater treatment device for petrochemical industry is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petrochemical is with high-efficient effluent treatment plant to solve the current effluent treatment plant that petrochemical was used that proposes in the above-mentioned background art and lack on the protection to the inside processing slag charge device of effluent water sump, thereby have outside article and drop carelessly and lead to the problem that the device damaged on handling the slag charge device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a petrochemical is with high-efficient effluent treatment plant, includes the pond of keeping in sewage, the top of pond one end is kept in sewage is provided with the effluent water sump inlet tube, the below of pond one side is kept in sewage is provided with first electronic valve, the opposite side of pond is kept in sewage is provided with first reinforcement piece, the top of first reinforcement piece one side is provided with conveyor upper protective cover, the below of first reinforcement piece one side is provided with conveyor lower protective cover, conveyor lower protective cover passes through bolt mechanism threaded connection with conveyor upper protective cover, and bolt mechanism is provided with two, conveyor lower protective cover and conveyor upper protective cover's one end all is provided with the axis of rotation housing, conveyor lower protective cover one side's below is provided with row's sediment pipeline, be provided with observation window on the preceding terminal surface of pond is kept in sewage.

Preferably, a sewage pool drain pipe is arranged at one end of the first electronic valve, an anaerobic pool is arranged below one end of the sewage pool drain pipe, a transfer pump mechanism is arranged below one side of the anaerobic pool, and an aerobic pool is arranged at one end of the transfer pump mechanism.

Preferably, the top of good oxygen pond one end is provided with first connecting tube, one side of good oxygen pond is provided with the second connecting tube, the one end of first connecting tube and second connecting tube all is provided with the purifying tank, the below of purifying tank one side is provided with the second reinforcement piece, the one end of second reinforcement piece is provided with the sixth connecting tube, the one end of sixth connecting tube is provided with second electronic valve, the one end of second electronic valve is provided with the sixth connecting tube, the one end of sixth connecting tube is provided with high-pressure pump mechanism, the one end of high-pressure pump mechanism is provided with drainage pipe.

Preferably, an ozone device is arranged inside the aerobic tank, and a purification device is arranged inside the purification tank.

Preferably, the conveying device lower protective cover and the conveying device upper protective cover are both provided with a rotating roller at one end inside, a motor output shaft is arranged inside the rotating roller, a belt mechanism is arranged on the outer wall of the rotating roller, and a slag conveying groove is formed in the belt mechanism.

Preferably, one end of the slag conveying groove is provided with a baffle, and a filter hole mechanism is arranged in the slag conveying groove.

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

1. the utility model discloses a setting of safety cover under safety cover and the conveyor on axis of rotation housing, the conveyor can be effectual carries out the protection of maximize to handling the slag charge device to avoid dropping of outside article or handling the slag charge device in pounding, lead to handling the slag charge device and damage, let the equipment of whole processing line shut down the maintenance.

2. Through the setting of first connecting tube and second connecting tube, can effectively increase waste water treatment's velocity of flow problem, the setting of high pressure pump mechanism can let the water pumping power that has handled strengthen, faster outside the water discharging device with purifying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of a temporary sewage storage tank of the present invention;

FIG. 3 is a schematic view of the partial structure of the slag transport groove of the present invention;

in the figure: 1. a temporary sewage storage tank; 2. a sewage tank water inlet pipe; 3. an observation window; 4. a first reinforcing block; 5. a protective cover is arranged on the conveying device; 6. a slag discharge pipeline; 7. a rotating shaft housing; 8. a lower protective cover of the conveying device; 9. a bolt mechanism; 10. a sewage tank drain pipe; 11. a first electronic valve; 12. an anaerobic tank; 13. a transfer pump mechanism; 14. an aerobic tank; 15. an ozone unit; 16. a first connecting pipe; 17. a second connecting pipe; 18. a purification tank; 19. a purification device; 20. a second reinforcing block; 21. a sixth connecting pipe; 22. a second electronic valve; 23. a high pressure pump mechanism; 24. a sixth connecting pipe; 25. a water discharge pipeline; 26. an output shaft of the motor; 27. a rotating roller; 28. a belt mechanism; 29. a slag conveying groove; 30. a baffle plate; 31. and a filter hole mechanism.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a petrochemical high-efficiency wastewater treatment device comprises a temporary sewage storage tank 1, a sewage tank water inlet pipe 2 is arranged above one end of the temporary sewage storage tank 1, a first electronic valve 11 is arranged below one side of the temporary sewage storage tank 1, a first reinforcing block 4 is arranged on the other side of the temporary sewage storage tank 1, a conveying device upper protective cover 5 is arranged above one side of the first reinforcing block 4, a conveying device lower protective cover 8 is arranged below one side of the first reinforcing block 4, the conveying device lower protective cover 8 is in threaded connection with the conveying device upper protective cover 5 through a bolt mechanism 9, two bolt mechanisms 9 are arranged, one ends of the conveying device lower protective cover 8 and the conveying device upper protective cover 5 are respectively provided with a rotating shaft housing 7, the conveying device lower protective cover 8, the conveying device upper protective cover 5 and the rotating shaft housing 7 effectively protect internal elements safely, a slag discharge pipeline 6 is arranged below one side of the conveying device lower protective cover 8, be provided with observation window 3 on the preceding terminal surface of pond 1 is kept in to sewage, observation window 3 is convenient staff's observation.

Further, a sewage pool drain pipe 10 is arranged at one end of the first electronic valve 11, an anaerobic tank 12 is arranged below one end of the sewage pool drain pipe 10, a transfer pump mechanism 13 is arranged below one side of the anaerobic tank 12, an aerobic tank 14 is arranged at one end of the transfer pump mechanism 13, and sewage is biologically reacted in the aerobic tank 14.

Further, a first connecting pipeline 16 is arranged above one end of the aerobic tank 14, a second connecting pipeline 17 is arranged on one side of the aerobic tank 14, a purification tank 18 is arranged at one end of each of the first connecting pipeline 16 and the second connecting pipeline 17, a second reinforcing block 20 is arranged below one side of the purification tank 18, a sixth connecting pipeline 21 is arranged at one end of the second reinforcing block 20, a second electronic valve 22 is arranged at one end of the sixth connecting pipeline 21, a sixth connecting pipeline 24 is arranged at one end of the second electronic valve 22, a high-pressure pumping mechanism 23 is arranged at one end of the sixth connecting pipeline 24, a drainage pipeline 25 is arranged at one end of the high-pressure pumping mechanism 23, and the high-pressure pumping mechanism 23 can provide high-pressure pumping force for the device to drive sewage to flow.

Further, an ozone device 15 is arranged inside the aerobic tank 14, a purification device 19 is arranged inside the purification tank 18, and the purification device 19 performs the final purification to discharge the water cleanly.

Furthermore, rotating rollers 27 are arranged at one ends inside the conveying device lower protection cover 8 and the conveying device upper protection cover 5, a motor output shaft 26 is arranged inside the rotating rollers 27, a belt mechanism 28 is arranged on the outer wall of the rotating rollers 27, a slag conveying groove 29 is arranged on the belt mechanism 28, and slag in sewage is taken out by the slag conveying groove 29.

Further, one end of the slag conveying groove 29 is provided with a baffle 30, a filtering hole mechanism 31 is arranged inside the slag conveying groove 29, and the filtering hole mechanism 31 can effectively filter sewage in slag.

The working principle is as follows: during the use, effluent water inlet pipe 2 carries sewage into sewage and keeps in pond 1 temporarily, opens first electronic valve 11 and flows into anaerobism pond 12 with sewage through effluent water sump drain pipe 10, and organic matter in the anaerobism pond 12 through the reaction of certain time removes the aquatic, flows into aerobic tank 14 through transfer pump mechanism 13 with the sewage in anaerobism pond 12 and carries out biological reaction, and the water that rethread suction force will be good oxygen pond 14 and handle gets into purifying tank 18, and the final purification of through purifying tank 18 finally discharges the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a petrochemical is with high-efficient effluent treatment plant, includes pond (1) of keeping in sewage, its characterized in that: a sewage tank water inlet pipe (2) is arranged above one end of the sewage temporary storage tank (1), a first electronic valve (11) is arranged below one side of the sewage temporary storage tank (1), a first reinforcing block (4) is arranged on the other side of the sewage temporary storage tank (1), an upper conveying device protective cover (5) is arranged above one side of the first reinforcing block (4), two lower conveying device protective covers (8) are arranged below one side of the first reinforcing block (4), the lower conveying device protective covers (8) are in threaded connection with the upper conveying device protective covers (5) through bolt mechanisms (9), two bolt mechanisms (9) are arranged, a housing (7) is arranged at one end of each of the lower conveying device protective cover (8) and one end of each of the upper conveying device protective covers (5), and a slag discharge pipeline (6) is arranged below one side of each lower conveying device protective cover (8), an observation window (3) is arranged on the front end face of the temporary sewage storage tank (1).

2. The high-efficiency wastewater treatment device for petrochemical engineering according to claim 1, wherein: one end of the first electronic valve (11) is provided with a sewage pool drain pipe (10), an anaerobic pool (12) is arranged below one end of the sewage pool drain pipe (10), a transfer pump mechanism (13) is arranged below one side of the anaerobic pool (12), and an aerobic pool (14) is arranged at one end of the transfer pump mechanism (13).

3. The high-efficiency wastewater treatment device for petrochemical engineering according to claim 2, wherein: the top of good oxygen pond (14) one end is provided with first connecting tube (16), one side of good oxygen pond (14) is provided with second connecting tube (17), the one end of first connecting tube (16) and second connecting tube (17) all is provided with purification tank (18), the below of purification tank (18) one side is provided with second reinforcing block (20), the one end of second reinforcing block (20) is provided with sixth connecting tube (21), the one end of sixth connecting tube (21) is provided with second electronic valve (22), the one end of second electronic valve (22) is provided with sixth connecting tube (24), the one end of sixth connecting tube (24) is provided with high pressure pump mechanism (23), the one end of high pressure pump mechanism (23) is provided with drainage pipe (25).

4. The high-efficiency wastewater treatment device for petrochemical engineering according to claim 3, wherein: an ozone device (15) is arranged inside the aerobic tank (14), and a purification device (19) is arranged inside the purification tank (18).

5. The high-efficiency wastewater treatment device for petrochemical engineering according to claim 1, wherein: conveying device lower protective cover (8) and conveying device upper protective cover (5) inside one end all are provided with live-rollers (27), the inside of live-rollers (27) is provided with motor output shaft (26), be provided with belt mechanism (28) on the outer wall of live-rollers (27), be provided with fortune sediment groove (29) on belt mechanism (28).

6. The high-efficiency wastewater treatment device for petrochemical engineering according to claim 5, wherein: one end of the slag conveying groove (29) is provided with a baffle plate (30), and a filter hole mechanism (31) is arranged in the slag conveying groove (29).