CN211595101U

CN211595101U - Sewage treatment device with oil stain separation function

Info

Publication number: CN211595101U
Application number: CN202020089622.7U
Authority: CN
Inventors: 贺俊军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-29
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a sewage treatment plant with greasy dirt separation function, comprising a base plate, the equal fixedly connected with supporting leg in both sides at bottom plate top, two fixedly connected with churn between the top of supporting leg, the right side fixedly connected with support frame at bottom plate top, the top fixedly connected with greasy dirt separator box of support frame, and the right side fixed connection of the left side of greasy dirt separator box and churn surface, the utility model relates to a sewage treatment technology field. This sewage treatment plant with greasy dirt separation facility takes the sewage after will stirring out from the churn through drawing liquid pump and feed liquor pipe, lets in the greasy dirt separator box through the drain pipe in, filters through keeping off the oil film board, and cooperation water pump and inlet tube can be taken out the back with the greasy dirt of sewage after getting rid of, and the effectual greasy dirt floater of having got rid of the sewage surface need not the manual work and clears up, and operation process is simple, the effectual intensity of labour who has reduced the staff.

Description

Sewage treatment device with oil stain separation function

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant with greasy dirt separation facility.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. 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, and is increasingly used in daily life of common people. The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, while the domestic sewage is sewage generated in daily life, which refers to a complex mixture of various forms of inorganic matters and organic matters, and the water pollution is divided into two types according to the nature of the sewage: one is natural pollution; the other is artificial pollution, and the current water body is greatly damaged by the artificial pollution.

Current sewage treatment plant, simple structure, the function singleness when carrying out sewage treatment, because the greasy dirt floats at the sewage surface of water, needs the manual work to clear up, and operation process is loaded down with trivial details, has increased staff's intensity of labour, and work efficiency is low to when stirring sewage, the sewage stirring effect in the outside is relatively poor usually, stirs inefficiency, for this reason, we have proposed a sewage treatment plant who has greasy dirt separating function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a sewage treatment plant with greasy dirt separation work ability has solved current sewage treatment plant, simple structure, and the function is single, because the greasy dirt is wafted at the sewage surface of water, needs the manual work to clear up, the relatively poor problem of sewage stirring effect in the outside.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage treatment device with an oil stain separation function comprises a bottom plate, wherein supporting legs are fixedly connected to two sides of the top of the bottom plate, a mixing drum is fixedly connected between the tops of the two supporting legs, a supporting frame is fixedly connected to the right side of the top of the bottom plate, an oil stain separation box is fixedly connected to the top of the supporting frame, the left side of the oil stain separation box is fixedly connected with the right side of the outer surface of the mixing drum, an oil baffle plate is fixedly connected to the lower portion of the inner portion of the oil stain separation box, a liquid suction pump is fixedly connected to the top of the oil stain separation box, a liquid inlet of the liquid suction pump is communicated with a liquid inlet pipe, one end of the liquid inlet pipe penetrates through the bottom of the mixing drum and extends to the inner portion of the mixing drum, a liquid outlet of the liquid suction pump is communicated with a liquid outlet pipe, and one end of the liquid, the top fixedly connected with water pump of bottom plate, the water inlet intercommunication of water pump has the inlet tube, the one end of inlet tube runs through the greasy dirt separator box and extends to the inside of greasy dirt separator box.

Preferably, the water outlet of the water pump is communicated with a water outlet pipe, the lower part of the right side of the oil stain separation box is communicated with a sewage discharge pipe, and the surface of the sewage discharge pipe is provided with an electromagnetic valve.

Preferably, the top of the mixing drum is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, and an annular wall is fixedly connected above the inside of the mixing drum.

Preferably, the inner wall of the annular wall is rotatably connected with a turntable, steel balls are arranged at the bottom of the turntable, the number of the steel balls is multiple, and the bottom of the outer surface of each steel ball is in rolling connection with the inner wall of the annular wall.

Preferably, the bottom end of the rotating shaft penetrates through the stirring cylinder and extends to the inside of the stirring cylinder, and the bottom end of the rotating shaft is rotatably connected with the top of the rotating disc.

Preferably, the left side of carousel bottom is rotated and is connected with the (mixing) shaft, the bottom of (mixing) shaft rotates with the centre of churn inner chamber bottom to be connected.

Preferably, a glass visual window is embedded in the outer surface of the mixing drum, and a scale glass window is embedded in the right side of the outer surface of the oil stain separation box.

Advantageous effects

The utility model provides a sewage treatment plant with greasy dirt separation work ability. Compared with the prior art, the method has the following beneficial effects:

(1) the sewage treatment device with the oil stain separation function comprises a support frame fixedly connected to the right side of the top of a bottom plate, an oil stain separation box fixedly connected to the top of the support frame, the left side of the oil stain separation box is fixedly connected with the right side of the outer surface of a mixing drum, an oil baffle membrane plate is fixedly connected to the lower portion of the inner portion of the oil stain separation box, an oil pump is fixedly connected to the top of the oil stain separation box, a liquid inlet of the oil pump is communicated with a liquid inlet pipe, one end of the liquid inlet pipe penetrates through the bottom of the mixing drum and extends into the mixing drum, a liquid outlet of the oil pump is communicated with a liquid outlet pipe, one end of the liquid outlet pipe sequentially penetrates through the oil stain separation box and the oil baffle membrane plate and extends to the outer portion of the oil baffle membrane plate, a water pump is fixedly connected to the top of the bottom plate, a water inlet of the water pump is communicated with a water inlet pipe, one end of, in letting in the greasy dirt separator box through the drain pipe, filter through keeping off the oil film board, cooperation water pump and inlet tube can be taken out after getting rid of the greasy dirt in the sewage, and the effectual greasy dirt floater that has got rid of the sewage surface need not the manual work and clears up, and operation process is simple, the effectual intensity of labour who has reduced the staff.

(2) The sewage treatment device with the oil stain separation function is characterized in that a motor is fixedly connected to the top of a mixing drum, one end of an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, an annular wall is fixedly connected to the upper part of the inside of the mixing drum, a rotating disc is rotatably connected to the inner wall of the annular wall, a plurality of steel balls are arranged at the bottom of the rotating disc, the bottom of the outer surface of each steel ball is in rolling connection with the inner wall of the annular wall, the bottom end of the rotating shaft penetrates through the mixing drum and extends into the mixing drum, the bottom end of the rotating shaft is rotatably connected with the top of the rotating disc, a stirring shaft is rotatably connected to the left side of the bottom of the rotating disc, the bottom end of the stirring shaft is rotatably connected with the middle of the bottom of an inner cavity of the mixing drum, the rotating shaft is driven to, the friction force is reduced while the support is played to the rotary disk.

Drawings

Fig. 1 is a front view of the external structure of the present invention;

FIG. 2 is a main sectional view of the partial structure of the mixing drum of the present invention;

FIG. 3 is a top view of the inner structure of the mixing drum of the present invention;

fig. 4 is a perspective view of the internal structure of the oil separating box of the present invention.

In the figure: 1-bottom plate, 2-supporting legs, 3-stirring cylinder, 4-supporting frame, 5-oil stain separating box, 6-oil baffle membrane, 7-liquid pump, 8-liquid inlet pipe, 9-liquid outlet pipe, 10-water pump, 11-water inlet pipe, 12-sewage discharge pipe, 13-motor, 14-rotating shaft, 15-annular wall, 16-rotating disc, 17-steel ball, 18-stirring shaft, 19-glass visual window and 20-graduated glass window.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment device with an oil stain separation function comprises a base plate 1, wherein supporting legs 2 are fixedly connected to two sides of the top of the base plate 1, a mixing drum 3 is fixedly connected between the tops of the two supporting legs 2, a glass visual window 19 is embedded in the outer surface of the mixing drum 3, the inner condition of the mixing drum 3 is observed through the glass visual window 19, a scale glass window 20 is embedded in the right side of the outer surface of an oil stain separation box 5 and is used for observing the liquid level height, a motor 13 is fixedly connected to the top of the mixing drum 3, the motor 13 is electrically connected with an external power supply, one end of an output shaft of the motor 13 is fixedly connected with a rotating shaft 14 through a coupler, the bottom end of the rotating shaft 14 penetrates through the mixing drum 3 and extends into the mixing drum 3, the bottom end of the rotating shaft 14 is rotatably connected with the top of a rotating disc 16, an annular wall 15 is fixedly connected to the, the left side of the bottom of the rotary disc 16 is rotatably connected with a stirring shaft 18, the bottom end of the stirring shaft 18 is rotatably connected with the middle of the bottom of the inner cavity of the stirring cylinder 3, the bottom of the rotary disc 16 is provided with a plurality of steel balls 17, the bottom of the outer surface of each steel ball 17 is in rolling connection with the inner wall of the annular wall 15, the right side of the top of the bottom plate 1 is fixedly connected with a support frame 4, the top of the support frame 4 is fixedly connected with an oil stain separation box 5, the left side of the oil stain separation box 5 is fixedly connected with the right side of the outer surface of the stirring cylinder 3, the lower part inside the oil stain separation box 5 is fixedly connected with an oil baffle plate 6, the oil baffle plate 6 adopts the existing oil baffle technology, the top of the oil stain separation box 5 is fixedly connected with a liquid pump 7, the liquid pump 7 is electrically connected with an external power supply, a liquid inlet of the liquid pump, a liquid outlet of the liquid pump 7 is communicated with a liquid outlet pipe 9, one end of the liquid outlet pipe 9 sequentially penetrates through the oil stain separation box 5 and the oil blocking membrane plate 6 and extends to the outside of the oil blocking membrane plate 6, the top of the bottom plate 1 is fixedly connected with a water pump 10, the water pump 10 is electrically connected with an external power supply, a water outlet of the water pump 10 is communicated with a water outlet pipe, a sewage discharge pipe 12 is communicated below the right side of the oil stain separation box 5, the surface of the sewage discharge pipe 12 is provided with an electromagnetic valve, a water inlet of the water pump 10 is communicated with a water inlet pipe 11, one end of the water inlet pipe 11 penetrates through the oil stain separation box 5 and extends to the inside of the oil stain separation box 5, the stirred sewage is pumped out from the stirring cylinder 3 through the liquid pump 7 and the liquid inlet pipe 8, the sewage is introduced into the oil stain separation box 5 through the liquid outlet pipe 9 and filtered through the oil blocking membrane plate 6, the water, the cleaning is not needed manually, the operation process is simple, and the labor intensity of workers is effectively reduced.

When the device works, firstly sewage is fed through a feed inlet on the mixing drum 3, then the motor 13 is started, and then the rotating shaft 14 is driven to rotate, the rotating shaft 14 further drives the rotating disc 16 to rotate, the rotating disc 16 rotates to enable the steel balls 17 to roll along with the rotating disc 16, at the moment, the stirring shaft 18 is driven to stir the sewage, the outer side of the mixing drum 3 is also fully stirred, the stirring efficiency is improved, the stirred sewage discharges solid impurities through a filter screen in the mixing drum 3, then the liquid pump 7 is started, the sewage is pumped out from the mixing drum 3 through the liquid inlet pipe 8, then the sewage is fed into the oil stain separation box 5 through the liquid outlet pipe 9, at the moment, the water pump 10 is started, the sewage of the oil stain separation box 5 is separated through the oil blocking membrane 6, at the moment, the sewage after oil stain removal can be discharged through the water inlet pipe 11, finally, the electromagnetic valve on the sewage discharge pipe 12 is, can take out the back with the greasy dirt in the sewage is got rid of, the effectual greasy dirt floater of getting rid of the sewage surface need not the manual work and clear up can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment plant with greasy dirt separation function, includes bottom plate (1), the equal fixedly connected with supporting leg (2) in both sides at bottom plate (1) top, two fixedly connected with churn (3), its characterized in that between the top of supporting leg (2): the right side fixedly connected with support frame (4) at bottom plate (1) top, the top fixedly connected with greasy dirt separator box (5) of support frame (4), and the left side of greasy dirt separator box (5) and the right side fixed connection of churn (3) surface, the below fixedly connected with oil blocking membrane plate (6) of greasy dirt separator box (5) inside, the top fixedly connected with drawing liquid pump (7) of greasy dirt separator box (5), the inlet intercommunication of drawing liquid pump (7) has feed liquor pipe (8), the one end of feed liquor pipe (8) runs through the bottom of churn (3) and extends to the inside of churn (3), the liquid outlet intercommunication of drawing liquid pump (7) has drain pipe (9), the one end of drain pipe (9) runs through greasy dirt separator box (5) and oil blocking membrane plate (6) in proper order and extends to the outside of oil blocking membrane plate (6), the top fixedly connected with water pump (10) of bottom plate (1), the water inlet intercommunication of water pump (10) has inlet tube (11), the one end of inlet tube (11) runs through greasy dirt separator box (5) and extends to the inside of greasy dirt separator box (5).

2. The sewage treatment device with the oil stain separation function according to claim 1, wherein: the water outlet of the water pump (10) is communicated with a water outlet pipe, the lower part of the right side of the oil stain separating box (5) is communicated with a sewage discharge pipe (12), and the surface of the sewage discharge pipe (12) is provided with an electromagnetic valve.

3. The sewage treatment device with the oil stain separation function according to claim 1, wherein: the top fixedly connected with motor (13) of churn (3), shaft coupling fixedly connected with pivot (14) are passed through to the one end of motor (13) output shaft, the inside top fixedly connected with of churn (3) cyclic annular wall (15).

4. The sewage treatment device with the oil stain separation function according to claim 3, wherein: the inner wall of the annular wall (15) is rotatably connected with a turntable (16), steel balls (17) are arranged at the bottom of the turntable (16), the number of the steel balls (17) is multiple, and the bottom of the outer surface of each steel ball (17) is in rolling connection with the inner wall of the annular wall (15).

5. The sewage treatment device with the oil stain separation function according to claim 3, wherein: the bottom end of the rotating shaft (14) penetrates through the stirring drum (3) and extends to the inside of the stirring drum (3), and the bottom end of the rotating shaft (14) is rotatably connected with the top of the rotating disc (16).

6. The sewage treatment device with the oil stain separation function according to claim 4, wherein: the left side of carousel (16) bottom is rotated and is connected with (mixing) shaft (18), the bottom of (mixing) shaft (18) is rotated with the centre of churn (3) inner chamber bottom and is connected.

7. The sewage treatment device with the oil stain separation function according to claim 1, wherein: the outer surface of the mixing drum (3) is embedded with a glass visual window (19), and the right side of the outer surface of the oil stain separation box (5) is embedded with a graduated glass window (20).