CN214611664U

CN214611664U - Domestic sewage oil removal processing apparatus

Info

Publication number: CN214611664U
Application number: CN202022981583.4U
Authority: CN
Inventors: 霍俊刚
Original assignee: Qiancheng Environmental Engineering Tianjin Co ltd
Current assignee: Qiancheng Environmental Engineering Tianjin Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-11-05
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a domestic sewage separates oily processing apparatus, including the sewage cabinet, sewage chamber and sump oil chamber have been seted up in the sewage cabinet, and the top of sewage chamber and sump oil chamber is the opening setting, and bolt fixed mounting has the apron at the top of sewage cabinet through bolt fixed mounting, and one side fixed mounting of sewage cabinet has the inlet tube, and the inlet tube communicates mutually with the sewage intracavity, and the sewage intracavity rotates installs first transmission shaft, and the second transmission shaft is installed in the rotation of sump oil intracavity, has seted up same through-hole on one side inner wall that sewage chamber and sump oil chamber are close to each other. The utility model relates to a rationally, the practicality is good, can carry out effectual separation to sewage and sump oil, and is effectual to the separation of sewage sump oil, realizes good sewage oil removal effect, can carry out the intensive mixing to sewage and flocculating agent moreover and mix, and sewage and flocculating agent can be fast abundant emergence reaction and produce the sediment, have improved quality and efficiency to sewage purification treatment.

Description

Domestic sewage oil removal processing apparatus

Technical Field

The utility model relates to a sewage treatment technical field specifically is a domestic sewage separates oil treatment plant.

Background

Sewage treatment is a process for purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, the domestic sewage often contains dirty oil, the domestic sewage is usually treated by using sewage oil separation treatment equipment and then discharged, and when the domestic sewage is treated, the dirty oil is firstly required to be separated from the sewage.

However, in the prior art, when a common sewage oil removal treatment device is used, a separation effect of sewage and dirty oil is not good, a good sewage oil removal effect cannot be achieved, and when sewage is purified, sewage and a flocculating agent cannot be sufficiently stirred and mixed, so that the purification quality of sewage is poor, and the purification efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a domestic sewage separates oil treatment device has solved current sewage separates oil treatment facility and is not good to the separation effect of sewage and sump oil, can not realize good sewage separates oil effect, is treating sewage purification moreover, can not carry out the intensive mixing to sewage and flocculating agent and mixes, leads to not good to the purification quality of sewage, problem that purification efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a domestic sewage oil separation treatment device comprises a sewage cabinet, wherein a sewage cavity and a dirty oil cavity are formed in the sewage cabinet, the tops of the sewage cavity and the dirty oil cavity are both arranged in an opening manner, a cover plate is fixedly arranged at the top of the sewage cabinet through bolts, a water inlet pipe is fixedly arranged on one side of the sewage cabinet and is communicated with the inside of the sewage cavity, a first transmission shaft is rotatably arranged in the sewage cavity, a second transmission shaft is rotatably arranged in the dirty oil cavity, the inner wall of one side, close to the sewage cavity and the dirty oil cavity, of the sewage cavity and the inner wall of one side, close to the dirty oil cavity, of the sewage cavity are provided with a same through hole, a same conveying belt is wound on the first transmission shaft and the second transmission shaft, an oil scraping belt is fixedly arranged on the conveying belt and penetrates through the through hole, an oil scraping plate is fixedly arranged on the inner wall of one side of the dirty oil cavity, the oil scraping plate is arranged in an inclined manner, one end of the oil scraping plate is contacted with the oil scraping belt, a stirring shaft positioned below the first transmission shaft is rotatably arranged in the sewage cavity, fixed mounting has L type puddler on the (mixing) shaft, sewage intracavity fixed mounting has the first filter screen that is located the (mixing) shaft below, one side fixed mounting of sewage cabinet has the drain pipe, the drain pipe is linked together with the sewage chamber, sewage intracavity fixed mounting has the second filter screen that is located the frizing below, fixed mounting has the electric heating board on the bottom inside of sewage chamber, one side fixed mounting that the drain pipe was kept away from to the sewage cabinet has the oil extraction pipe, the oil extraction pipe is linked together with the sewage chamber, the one end of first transmission shaft extends to outside the sewage cabinet and fixed cover is equipped with first gear, the one end of (mixing) shaft extends to outside the sewage cabinet and fixed cover is equipped with the second gear, the second gear meshes with first gear mutually, one side of sewage cabinet is equipped with the motor, the output axle head and the (mixing) shaft of motor are located the one end fixed connection of sewage cabinet.

Preferably, circular observation holes are formed in the inner walls of the sewage cavity and the sewage cavity on one side, and observation mirrors are fixedly mounted in the two circular observation holes.

Preferably, the top of the cover plate is provided with a drug feeding port, an end cover is installed in the drug feeding port in a threaded mode, and the top of the end cover extends out of the drug feeding port.

Preferably, a control switch is highly mounted on one side of the sewage tank, and a plurality of buttons are mounted on the control switch.

Preferably, the number of L type puddler is a plurality of, and a plurality of L type puddlers are equidistant annular and arrange.

Preferably, all fixed mounting has the stop valve on drain pipe and the oil drain pipe, and one side fixed mounting of sewage cabinet has the motor cabinet, and motor fixed mounting is on the motor cabinet.

(III) advantageous effects

The utility model provides a domestic sewage oil removal processing apparatus. The method has the following beneficial effects:

(1) the domestic sewage oil separation treatment device can add a proper amount of flocculating agent into a sewage cavity by screwing out an end cover, so that sewage reacts with the flocculating agent to generate precipitation, the motor drives the stirring shaft and the second gear to rotate by starting the motor, the second gear drives the first gear and the first transmission shaft to rotate, the conveying belt rotates on the first transmission shaft and the second transmission shaft, the conveying belt drives the oil scraping belt to rotate, dirty oil in the sewage is adhered to the oil scraping belt by utilizing the continuous rotation of the oil scraping belt, the dirty oil adhered to the oil scraping belt can be scraped off and stored in the dirty oil cavity by utilizing the oil scraping plate, so that the sewage and the dirty oil can be separated, the separation effect on the sewage and the dirty oil is good, the good sewage oil separation effect is realized, the oil scraping belt can convey floating impurities in the sewage into the dirty oil cavity during the rotation, and the floating impurities can be intercepted and filtered by utilizing the second filter screen, dirty oil passes through the mesh on the second filter screen and falls to the bottom inner wall in dirty oil chamber.

(2) This domestic sewage separates oil treatment plant, it rotates to drive a plurality of L type puddlers through utilizing the (mixing) shaft, can carry out intensive mixing to sewage and flocculating agent and mix, make sewage and flocculating agent can carry out quick abundant emergence reaction and produce the sediment, improved carry out purification treatment and quality and efficiency to sewage, utilize first filter screen can intercept the filtration to the precipitate, make the precipitate deposit stay on first filter screen, to sewage purification treatment and oil removal processing completion back, through opening the stop valve on the drain pipe, sewage after the purification is discharged from the drain pipe, through opening the stop valve on the oil extraction pipe, the sump oil is discharged from the oil extraction pipe, through opening electric heating board work, can heat the sump oil, the mobility of sump oil has been improved, make the sump oil more smooth and easy when discharging from the oil extraction pipe.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a sewage tank; 2. a sewage chamber; 3. a dirty oil chamber; 4. a cover plate; 5. a water inlet pipe; 6. a first drive shaft; 7. a second drive shaft; 8. a conveyor belt; 9. scraping an oil belt; 10. a scraper plate; 11. a stirring shaft; 12. an L-shaped stirring rod; 13. a first filter screen; 14. a drain pipe; 15. a second filter screen; 16. an electrical heating plate; 17. an oil discharge pipe; 18. a first gear; 19. a second gear; 20. a motor; 21. an observation mirror; 22. an end cap; 23. a control switch; 24. and a through hole.

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.

As shown in fig. 1-3, the utility model provides a technical solution: an oil separation treatment device for domestic sewage comprises a sewage tank 1, wherein a sewage cavity 2 and a dirty oil cavity 3 are arranged in the sewage tank 1, the tops of the sewage cavity 2 and the dirty oil cavity 3 are both arranged in an opening manner, a cover plate 4 is fixedly arranged at the top of the sewage tank 1 through bolts, a water inlet pipe 5 is fixedly arranged at one side of the sewage tank 1, the water inlet pipe 5 is communicated with the inside of the sewage cavity 2, a first transmission shaft 6 is rotatably arranged in the sewage cavity 2, a second transmission shaft 7 is rotatably arranged in the dirty oil cavity 3, the inner wall of one side, close to the sewage cavity 2 and the dirty oil cavity 3, of the sewage cavity is provided with a same through hole 24, a same conveying belt 8 is wound on the first transmission shaft 6 and the second transmission shaft 7, an oil scraping belt 9 is fixedly arranged on the conveying belt 8, the conveying belt 8 and the oil scraping belt 9 both penetrate through the through hole 24, an oil scraping plate 10 is fixedly arranged on the inner wall of one side of the dirty oil cavity 3, and the oil scraping plate 10 is arranged in an inclined manner, one end of an oil scraping plate 10 is contacted with an oil scraping belt 9, a stirring shaft 11 positioned below a first transmission shaft 6 is rotatably arranged in a sewage cavity 2, an L-shaped stirring rod 12 is fixedly arranged on the stirring shaft 11, a first filter screen 13 positioned below the stirring shaft 11 is fixedly arranged in the sewage cavity 2, a drain pipe 14 is fixedly arranged on one side of the sewage cabinet 1, the drain pipe 14 is communicated with the sewage cavity 2, a second filter screen 15 positioned below the oil scraping plate 10 is fixedly arranged in the sewage cavity 3, an electric heating plate 16 is fixedly arranged on the inner bottom of the sewage cavity 3, an oil discharge pipe 17 is fixedly arranged on one side of the sewage cabinet 1 far away from the drain pipe 14, the oil discharge pipe 17 is communicated with the sewage cavity 3, one end of the first transmission shaft 6 extends out of the sewage cabinet 1 and is fixedly sleeved with a first gear 18, one end of the stirring shaft 11 extends out of the sewage cabinet 1 and is fixedly sleeved with a second gear 19, the second gear 19 is meshed with the first gear 18, one side of the sewage tank 1 is provided with a motor 20, and the output shaft end of the motor 20 is fixedly connected with one end of the stirring shaft 11 positioned at the sewage tank 1.

Circular observation hole has all been seted up on one side inner wall in sewage chamber 2 and sump oil chamber 3, equal fixed mounting has sight glass 21 in two circular observation holes, the mouth of throwing the medicine has been seted up at apron 4's top, the interior screw thread of the mouth of throwing the medicine installs end cover 22, end cover 22's top extends to outside throwing the medicine mouth, control switch 23 is highly installed to one side of sewage cabinet 1, control switch 23 is last to install a plurality of buttons, the quantity of L type puddler 12 is a plurality of, a plurality of L type puddlers 12 are equidistant annular and arrange, equal fixed mounting has the stop valve on drain pipe 14 and the oil drain pipe 17, one side fixed mounting of sewage cabinet 1 has the motor cabinet, motor 20 fixed mounting is on the motor cabinet.

When the sewage treatment device is used, an external power line is installed on the sewage tank 1, the motor 20, the electric heating plate 16, the control switch 23 and the external power line are sequentially and electrically connected through a conducting wire to form a loop, a plurality of buttons on the control switch 23 can respectively control the start and stop of the motor 20 and the electric heating plate 16, sewage flows into the sewage cavity 2 through the water inlet pipe 5, a proper amount of flocculating agent can be added into the sewage cavity 2 from the chemical dosing port by screwing the end cover 22 out, so that the sewage reacts with the flocculating agent to generate precipitation, the motor 20 drives the stirring shaft 11 and the second gear 19 to rotate by starting the motor 20, the second gear 19 drives the first gear 18 and the first transmission shaft 6 to rotate, the conveying belt 8 rotates on the first transmission shaft 6 and the second transmission shaft 7, the conveying belt 8 drives the oil scraping belt 9 to rotate, and dirty oil in the sewage adheres to the oil scraping belt 9 by utilizing the continuous rotation of the oil scraping belt 9, the dirty oil adhered to the oil scraping belt 9 can be scraped by the oil scraping plate 10 and stored in the dirty oil cavity 3, so that the sewage and the dirty oil can be separated, the separation effect on the sewage and the dirty oil is good, a good sewage and oil separation effect is realized, the oil scraping belt 9 can convey floater impurities in the sewage into the dirty oil cavity 3 when rotating, the floater impurities can be intercepted and filtered by the second filter screen 15, the floater impurities are stored on the second filter screen 15, the dirty oil falls onto the inner wall of the bottom of the dirty oil cavity 3 through the meshes on the second filter screen 15, the stirring shaft 11 is used for driving the plurality of L-shaped stirring rods 12 to rotate, the sewage and the flocculating agent can be fully stirred and mixed, the sewage and the flocculating agent can be rapidly and fully reacted and precipitated, the quality and the efficiency of sewage purification treatment are improved, the precipitates can be intercepted and filtered by the first filter screen 13, make the precipitate stay on first filter screen 13, can observe the inside condition in sewage chamber 2 and sump oil chamber 3 respectively through two sight glasses 21, to sewage purification treatment with separate oily processing completion back, stop motor 20 work, through opening the stop valve on drain pipe 14, sewage after the purification discharges from drain pipe 14, through opening the stop valve on arranging oil pipe 17, make sump oil discharge from arranging oil pipe 17, through opening electric heating board 16 work, can heat sump oil, the mobility of sump oil has been improved, it is more smooth and easy when making sump oil discharge from arranging oil pipe 17, through apron 4 under the periodic disassembly, be convenient for clean sewage chamber 2 and sump oil chamber 3 inside, the content that does not make detailed description in this specification all belongs to the prior art that the professional skilled person in the art publicly knows simultaneously.

To sum up, the domestic sewage oil separation treatment device has the advantages that the end cover 22 is screwed out, a proper amount of flocculating agent can be added into the sewage cavity 2, sewage and the flocculating agent react to generate precipitation, the motor 20 is started to work, the motor 20 drives the stirring shaft 11 and the second gear 19 to rotate, the second gear 19 drives the first gear 18 and the first transmission shaft 6 to rotate, the conveying belt 8 rotates on the first transmission shaft 6 and the second transmission shaft 7, the conveying belt 8 drives the oil scraping belt 9 to rotate, dirty oil in the sewage is adhered to the oil scraping belt 9 by the continuous rotation of the oil scraping belt 9, dirty oil adhered to the oil scraping belt 9 can be scraped and stored in the dirty oil cavity 3 by the oil scraping plate 10, the sewage and the dirty oil can be separated, the separation effect of the sewage and the dirty oil is good, the good sewage and oil separation effect is realized, and floating objects in the sewage can be conveyed to the dirty oil cavity 3 by the oil scraping belt 9 during the rotation, the second filter screen 15 can be used for intercepting and filtering floating object impurities, dirty oil falls onto the inner wall of the bottom of the dirty oil cavity 3 through meshes on the second filter screen 15, the stirring shaft 11 is used for driving the plurality of L-shaped stirring rods 12 to rotate, sewage and flocculating agent can be fully stirred and mixed, so that the sewage and the flocculating agent can be quickly and fully reacted and precipitate, the purification treatment quality and efficiency of the sewage are improved, the first filter screen 13 can be used for intercepting and filtering precipitates, the precipitates are kept on the first filter screen 13, after the purification treatment and oil separation treatment of the sewage are completed, the purified sewage is discharged from the drain pipe 14 by opening a stop valve on the drain pipe 14, the dirty oil is discharged from the drain pipe 17 by opening the stop valve on the drain pipe 17, the operation of the electric heating plate 16 is started, the dirty oil can be heated, and the flowability of the dirty oil is improved, make the sump oil more smooth and easy when arranging oil pipe 17 to discharge, the utility model relates to a rationally, the practicality is good, can carry out effectual separation to sewage and sump oil, and is effectual to the separation of sewage sump oil, realizes good sewage oil removal effect, can carry out the intensive mixing to sewage and flocculating agent moreover and mix, and sewage and flocculating agent can be fast abundant emergence reaction and produce the sediment, have improved quality and efficiency to sewage purification treatment.

Claims

1. The utility model provides a domestic sewage separates oil processing apparatus, includes sewage cabinet (1), its characterized in that: a sewage chamber (2) and a sump oil chamber (3) are arranged in the sewage cabinet (1), the tops of the sewage chamber (2) and the sump oil chamber (3) are both arranged in an opening manner, a cover plate (4) is fixedly arranged at the top of the sewage cabinet (1) through bolts, a water inlet pipe (5) is fixedly arranged at one side of the sewage cabinet (1), the water inlet pipe (5) is communicated with the inside of the sewage chamber (2), a first transmission shaft (6) is rotatably arranged in the sewage chamber (2), a second transmission shaft (7) is rotatably arranged in the sump oil chamber (3), the same through hole (24) is formed in the inner wall of one side, close to each other, of the sewage chamber (2) and the sump oil chamber (3), the same conveying belt (8) is wound on the first transmission shaft (6) and the second transmission shaft (7), an oil scraping belt (9) is fixedly arranged on the conveying belt (8), and the oil scraping belt (9) both penetrate through the through hole (24), an oil scraping plate (10) is fixedly installed on the inner wall of one side of the sewage cavity (3), the oil scraping plate (10) is arranged in an inclined mode, one end of the oil scraping plate (10) is in contact with an oil scraping belt (9), a stirring shaft (11) located below a first transmission shaft (6) is installed in the sewage cavity (2) in a rotating mode, an L-shaped stirring rod (12) is fixedly installed on the stirring shaft (11), a first filter screen (13) located below the stirring shaft (11) is fixedly installed in the sewage cavity (2), a drain pipe (14) is fixedly installed on one side of the sewage cabinet (1), the drain pipe (14) is communicated with the sewage cavity (2), a second filter screen (15) located below the oil scraping plate (10) is fixedly installed in the sewage cavity (3), an electric heating plate (16) is fixedly installed on the inner portion of the bottom of the sewage cavity (3), and an oil discharging pipe (17) is fixedly installed on one side, far away from the drain pipe (14), of the cabinet (1), the oil discharge pipe (17) is communicated with the sewage cavity (3), one end of the first transmission shaft (6) extends to the outside of the sewage cabinet (1) and is fixedly sleeved with a first gear (18), one end of the stirring shaft (11) extends to the outside of the sewage cabinet (1) and is fixedly sleeved with a second gear (19), the second gear (19) is meshed with the first gear (18), one side of the sewage cabinet (1) is provided with a motor (20), and the output shaft end of the motor (20) is fixedly connected with one end of the stirring shaft (11) which is located in the sewage cabinet (1).

2. The domestic sewage oil removal treatment device of claim 1, wherein: circular observation holes are formed in the inner wall of one side of the sewage cavity (2) and the inner wall of one side of the sump oil cavity (3), and observation mirrors (21) are fixedly mounted in the two circular observation holes.

3. The domestic sewage oil removal treatment device of claim 1, wherein: the top of the cover plate (4) is provided with a drug feeding port, an end cover (22) is installed in the drug feeding port in a threaded mode, and the top of the end cover (22) extends out of the drug feeding port.

4. The domestic sewage oil removal treatment device of claim 1, wherein: a control switch (23) is highly mounted on one side of the sewage tank (1), and a plurality of buttons are mounted on the control switch (23).

5. The domestic sewage oil removal treatment device of claim 1, wherein: the number of L type puddler (12) is a plurality of, and a plurality of L type puddlers (12) are equidistant annular and arrange.

6. The domestic sewage oil removal treatment device of claim 1, wherein: the drainage pipe (14) and the oil discharge pipe (17) are fixedly provided with stop valves, one side of the sewage cabinet (1) is fixedly provided with a motor base, and the motor (20) is fixedly arranged on the motor base.