CN216629941U

CN216629941U - Sewage discharging device for petrochemical engineering sewage treatment

Info

Publication number: CN216629941U
Application number: CN202121810558.8U
Authority: CN
Inventors: 卞瑞庆; 陈兵孝; 肖玉娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-05-31
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a sewage discharge device for petrochemical engineering sewage treatment, which relates to the technical field of sewage treatment and comprises a device main body, wherein a water inlet pipe is fixedly arranged on the upper surface of the device main body, a rotary barrel is rotatably connected to the outer side surface of the water inlet pipe close to the lower position, a plurality of filter holes are formed in the outer side surface of the rotary barrel, a first gear is fixedly arranged on the outer side surface of the rotary barrel close to the lower position, a motor is fixedly arranged on the inner side surface of the device main body, a second rotating shaft is fixedly arranged at the output end of the motor, a second gear is fixedly connected to the upper end of the second rotating shaft and is meshed with the first gear, the arranged hairbrush is matched with the rotary barrel, the inner wall of the rotary barrel is in contact with the hairbrush when the rotary barrel rotates, and the hairbrush rotates in the opposite direction, thereby can dredge the filtration pore, improve the work efficiency of device.

Description

Sewage discharging device for petrochemical engineering sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage discharge device for petrochemical sewage treatment.

Background

The petroleum is a viscous and dark brown liquid, the property of the petroleum is different due to the production area, the viscosity range is wide, the difference of the solidifying points is large, the boiling point range is from normal temperature to more than five hundred ℃, the petroleum can be dissolved in various organic solvents and is insoluble in water, but the petroleum and water can form emulsion, the composition and appearance of different oil fields are greatly distinguished, the petrochemical sewage can be discharged only after being treated, but the existing sewage discharge device for sewage treatment usually screens the petrochemical sewage through a filter screen, but the fluidity of the petroleum is poor, so that the filtering effect is poor, and when the device is used for a long time, a filter hole is easy to block, so that the working efficiency of the device is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a sewage discharge device for petrochemical industry sewage treatment, which solves the problems of poor filtering effect and low working efficiency in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a waste fitting discharging for petrochemical sewage treatment, includes the device main part, the last fixed surface of device main part installs the inlet tube, the outside surface of inlet tube is close to below position rotation and is connected with rotatory bucket, a plurality of filtration pore is crossed to the outside surface of rotatory bucket, the outside surface of rotatory bucket is close to below position fixed mounting and has a gear, the inboard fixed surface of device main part installs the motor, the output end fixed mounting of motor has No. two pivots, No. two gears of upper end fixedly connected with of No. two pivots, No. two gears are connected with a gear engagement.

Preferably, a water outlet pipe is fixedly mounted on the outer side surface of the device main body at a position close to the lower part, and a flow guide plate block is fixedly mounted at the bottom of the inner side of the device main body.

Preferably, the inside fixed surface of inlet tube installs a plurality of bracing pieces No. one, the outside surface of inlet tube is provided with the solenoid valve, and is a plurality of the pivot of one end fixedly connected with of a bracing piece No. one.

Preferably, the outer side fixed surface of a pivot installs a plurality of connecting rods, and is a plurality of the one end fixedly connected with connecting plate of connecting rod, the side fixed surface of connecting plate installs the brush.

Preferably, a sewage draining pipe is fixedly installed on the lower surface of the device main body, and a connecting pipe is fixedly installed on the upper surface of the sewage draining pipe.

Preferably, a plurality of support rods No. two are fixedly mounted on the inner side surface of the sewage draining pipe, the support rods No. two are multiple, one end of each support rod is fixedly connected with an air cylinder, an output end of each air cylinder is fixedly connected with a telescopic rod, and one end of each telescopic rod is fixedly connected with a sealing piston.

Preferably, the connection pipe is rotatably connected with the rotary tub.

The utility model provides a sewage discharge device for petrochemical industry sewage treatment, which has the following beneficial effects:

1. this waste fitting discharging for petrochemical sewage treatment, No. two pivots of motor control through the setting drive No. two gears and rotate, thereby under the meshing connection effect through No. two gears and a gear, it is centrifugal motion to drive rotatory bucket, and then can pass through the filtration of filtration pore with petroleum sewage, select the residue thing of inside, it is relatively poor to have solved the mobility of oil, lead to the not good problem of filter effect, and through the cylinder that sets up, the control telescopic link drives sealed piston downstream and keeps away from the connecting tube inner wall, thereby can pass through the blow off pipe with the residue and discharge, the effect of getting rid of the residue fast has been reached.

2. This waste fitting discharging for petrochemical sewage treatment through mutually supporting of the brush that sets up and rotatory bucket, in rotatory bucket pivoted, the inner wall and the brush of rotatory bucket contact each other to do opposite direction and rotate, thereby can dredge the filtration pore, prevent inside jam, improved the work efficiency of device.

Drawings

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

FIG. 2 is a schematic view of a rotary tub according to the present invention;

FIG. 3 is a first top cross-sectional view of the present invention;

fig. 4 is a second top cross-sectional view of the present invention.

In the figure: 1. a device main body; 101. a water outlet pipe; 102. a flow guide plate block; 2. a water inlet pipe; 201. a first support rod; 202. an electromagnetic valve; 3. a first rotating shaft; 301. a connecting rod; 302. a connecting plate; 303. a brush; 4. rotating the barrel; 401. a filtration pore; 402. a first gear; 5. a motor; 501. a second rotating shaft; 502. a second gear; 6. a blow-off pipe; 601. a second support rod; 602. a cylinder; 603. a telescopic rod; 604. a sealing piston; 605. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sewage discharging device for petrochemical engineering sewage treatment comprises a device main body 1, wherein a water outlet pipe 101 is fixedly arranged on the outer side surface of the device main body 1 close to the lower position, a flow guide plate block 102 is fixedly arranged at the bottom of the inner side of the device main body 1, an effective flow guide effect is achieved, the discharging efficiency of petroleum sewage can be improved, a water inlet pipe 2 is fixedly arranged on the upper surface of the device main body 1, a plurality of first supporting rods 201 are fixedly arranged on the inner side surface of the water inlet pipe 2, an electromagnetic valve 202 is arranged on the outer side surface of the water inlet pipe 2, the opening and the closing of the water inlet pipe 2 can be conveniently controlled, one end of each of the plurality of first supporting rods 201 is fixedly connected with a first rotating shaft 3, a plurality of connecting rods 301 are fixedly arranged on the outer side surface of the first rotating shaft 3, one end of each of the plurality of connecting rods 301 is fixedly connected with a connecting plate 302, a brush 303 is fixedly arranged on the side surface of the connecting plate 302, a rotating barrel 4 is rotatably connected with the outer side surface of the water inlet pipe 2 close to the lower position, the outer side surface of the rotary barrel 4 is provided with a plurality of filtering holes 401, the arranged brush 303 is matched with the rotary barrel 4, when the rotary barrel 4 rotates, the inner wall of the rotary barrel 4 is contacted with the brush 303 and rotates in the opposite direction, so that the filtering holes 401 can be dredged, the internal blockage can be prevented, the working efficiency of the device is improved, the outer side surface of the rotary barrel 4 is fixedly provided with a first gear 402 near the lower position, the inner side surface of the device main body 1 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly provided with a second rotating shaft 501, the upper end of the second rotating shaft 501 is fixedly connected with a second gear 502, the second gear 502 is meshed with the first gear 402, the second rotating shaft 501 is controlled by the arranged motor 5 to drive the second gear 502 to rotate, so that the rotary barrel 4 is driven to do centrifugal motion under the meshing connection action of the second gear 502 and the first gear 402, and then can be with the filtration of oil sewage through filtration pore 401, select the residue of inside, it is relatively poor to have solved the mobility of oil, lead to the not good problem of filter effect, device main part 1's lower fixed surface installs blow off pipe 6, blow off pipe 6's last fixed surface installs connecting pipe 605, blow off pipe 6's inboard fixed surface installs a plurality of No. two bracing pieces 601, a plurality of No. two bracing pieces 601's one end fixedly connected with cylinder 602, cylinder 602's output fixedly connected with telescopic link 603, the one end fixedly connected with seal piston 604 of telescopic link 603, through the cylinder 602 that sets up, control telescopic link 603 drives seal piston 604 and moves down and keeps away from connecting pipe 605 inner wall, thereby can pass through blow off pipe 6 with the residue and discharge, the effect of getting rid of the residue fast has been reached, connecting pipe 605 rotates with rotatory bucket 4 to be connected.

In summary, when the sewage draining device for petrochemical sewage treatment is used, the motor 5 is firstly started, the second rotating shaft 501 is controlled to drive the second gear 502 to rotate, so that the rotating barrel 4 is driven to do centrifugal motion under the meshing connection action of the second gear 502 and the first gear 402, then the petroleum sewage is discharged into the rotating barrel 4 through the water inlet pipe 2, the petroleum sewage passes through the filtering holes 401 on the surface of the rotating barrel 4 to screen out residues in the petroleum sewage, the sewage splashed out of the filtering holes 401 is discharged through the water outlet pipe 101, the inner wall of the rotating barrel 4 is contacted with the brush 303 and rotates in the opposite direction while the rotating barrel 4 rotates, so that the filtering holes 401 can be dredged, the internal blockage is prevented, the working efficiency of the device is influenced, the residues in the rotating barrel 4 can be regularly cleaned, the water inlet pipe 2 is firstly closed through the electromagnetic valve 202, then the cylinder 602 is driven, the telescopic rod 603 is controlled to drive the sealing piston 604 to move downwards and away from the inner wall of the connecting pipe 605, so that the residue can be discharged through the sewage discharge pipe 6.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a petrochemical is waste water treatment uses waste fitting discharging, includes device main part (1), its characterized in that: the device comprises a device body (1), and is characterized in that an inlet pipe (2) is installed at the upper surface of the device body (1), the outer side surface of the inlet pipe (2) is close to the lower position and is rotatably connected with a rotary barrel (4), a plurality of filter holes (401) are opened on the outer side surface of the rotary barrel (4), a gear (402) is installed at the outer side surface of the rotary barrel (4) close to the lower position and is fixedly connected with the inner side surface of the device body (1), a motor (5) is installed at the inner side surface of the device body (1), a rotating shaft (501) is installed at the output end of the motor (5), a gear (502) is fixedly connected with the upper end of the rotating shaft (501), and the gear (502) is meshed with the gear (402).

2. The sewage draining device for petrochemical engineering sewage treatment as set forth in claim 1, wherein: the water outlet pipe (101) is fixedly installed on the outer side surface of the device main body (1) close to the lower position, and the flow guide plate block (102) is fixedly installed at the bottom of the inner side of the device main body (1).

3. The sewage draining device for petrochemical engineering sewage treatment according to claim 1, wherein: a plurality of bracing pieces (201) are installed to the inboard fixed surface of inlet tube (2), the outside surface of inlet tube (2) is provided with solenoid valve (202), and is a plurality of pivot (3) of one end fixedly connected with of bracing piece (201).

4. The sewage draining device for petrochemical engineering sewage treatment as defined in claim 3, wherein: a plurality of connecting rods (301) are fixedly mounted on the outer side surface of the first rotating shaft (3), the connecting rods (301) are fixedly connected with a connecting plate (302), and a brush (303) is fixedly mounted on the side surface of the connecting plate (302).

5. The sewage draining device for petrochemical engineering sewage treatment according to claim 1, wherein: the lower fixed surface of device main part (1) installs blow off pipe (6), the last fixed surface of blow off pipe (6) installs connecting pipe (605).

6. The sewage draining device for petrochemical engineering sewage treatment according to claim 5, wherein: a plurality of No. two bracing pieces (601) are fixedly mounted on the inner side surface of the sewage draining pipe (6), the number of the bracing pieces (601) is multiple, one end of each of the two bracing pieces (601) is fixedly connected with an air cylinder (602), an output end of the air cylinder (602) is fixedly connected with a telescopic rod (603), and one end of each of the telescopic rods (603) is fixedly connected with a sealing piston (604).

7. The sewage draining device for petrochemical engineering sewage treatment according to claim 5, wherein: the connecting pipe (605) is rotatably connected with the rotary barrel (4).