CN221061867U - Rural domestic sewage collecting and treating device - Google Patents

Abstract

The utility model discloses a rural domestic sewage collecting and treating device, which comprises a sewage pipe I, wherein the front end of the sewage pipe I is provided with a stirring mechanism, the stirring mechanism comprises a stirring pipe, the stirring pipe is installed at the front end of the sewage pipe I in a threaded connection manner, a crushing motor is in threaded connection with the stirring pipe in the middle of the top end of the stirring pipe and in the rear position of the stirring pipe, a stirring motor is in threaded connection with the stirring pipe in the middle of the top end of the stirring pipe and in the front position of the stirring pipe, a shaft of the crushing motor penetrates through the top end of the stirring pipe, a crushing cutter wheel is connected with the crushing motor in a rotating manner through the shaft, and the shaft of the stirring motor penetrates through the top end of the stirring pipe; the rural domestic sewage collecting and treating device provided by the utility model can be used for avoiding the blockage of the pipeline by larger impurities, facilitating the collection and transmission of domestic sewage, preventing impurities and sewage in the domestic sewage from flowing out of the same pipeline, and facilitating the subsequent independent treatment.

Description

Rural domestic sewage collecting and treating device

Technical Field

The utility model relates to the field of sewage treatment devices, in particular to a rural domestic sewage collecting and treating device.

Background

Rural domestic sewage refers to water which is excreted in daily life of people and is not used, mainly comes from residential buildings, public buildings and the like, and meanwhile, excessive garbage exists in the domestic sewage and is easy to decompose to generate malodor, and meanwhile, bacteria and pathogens are propagated in a large quantity by taking organic matters in the domestic sewage as nutrition, so that the domestic sewage needs to be collected and treated;

When the existing rural domestic sewage collecting and treating device is used, a large amount of impurities and garbage are contained in rural domestic sewage, the impurities easily block a conveying pipeline during collection, the collection speed of waste water is reduced, meanwhile, the pipeline can be directly blocked, the domestic sewage can not be discharged, the filtered domestic sewage is inconvenient to collect in a concentrated mode, various impurities in the domestic sewage flow out of the same pipeline with the domestic sewage, and the subsequent treatment is troublesome.

Disclosure of utility model

The utility model mainly aims to provide a rural domestic sewage collecting and treating device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The rural domestic sewage collecting and treating device comprises a first sewage pipe, wherein the front end of the first sewage pipe is provided with a stirring mechanism, the stirring mechanism comprises a stirring pipe, and the stirring pipe is installed at the front end of the first sewage pipe in a threaded connection manner;

The top of running through the agitator tube is placed in the middle and is located back the threaded connection has crushing motor, runs through the top of agitator tube is placed in the middle and is located back the front the threaded connection has the agitator motor, crushing motor's spindle runs through the top of agitator tube, crushing motor is connected with crushing cutter wheel through spindle rotation.

As a further scheme of the utility model, the shaft of the stirring motor penetrates through the top end of the stirring pipe, and the stirring motor is connected with a stirring rod through the shaft in a rotating way.

As a further scheme of the utility model, the front end of the stirring pipe is in threaded connection with a second sewage pipe, the front end of the second sewage pipe is provided with a separating mechanism, the separating mechanism comprises a separating box, the second sewage pipe penetrates through the central position of the rear end of the separating box, a screen is arranged in the central position of the inside of the separating box, and the screen is obliquely arranged from back to front.

As a further scheme of the utility model, the front end of the separation box is fixedly connected with the flow guide box, the bottom of the flow guide box is provided with a flow guide plate which is adaptively matched with the inclination angle of the screen, a flow guide pipe is arranged at a position near the front end of the bottom of the flow guide box, and a drain pipe is arranged at the bottom end of the flow guide pipe.

As a further scheme of the utility model, the rear end of the sewage drain pipe is in threaded connection with a sewage drain motor, a crankshaft of the sewage drain motor penetrates through the central position of the rear end of the flow guide pipe, the sewage drain motor is in rotary connection with a spiral auger through the crankshaft, the spiral auger is positioned in the sewage drain pipe, and the outer ring is attached to the inner wall of the sewage drain pipe.

As a further scheme of the utility model, a water pipe is arranged at the bottom end penetrating through the separation box, a collecting box is arranged at one side of the separation box, a water suction pump is arranged at the lower position of one side of the collecting box, which is close to the separation box, a water suction pipe of the water suction pump is connected with the water pipe, a water discharge pipe of the water suction pump is connected with the collecting box, a water discharge valve is arranged at the position, close to the lower end, of the front end of the collecting box, and the position, close to the upper end, of the collecting box is transparent.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, through arranging the stirring mechanism and the separating mechanism and through arranging the crushing motor and the crushing cutter wheel and through rotating the crushing cutter wheel, larger impurities contained in rural domestic sewage can be crushed during transportation, and meanwhile, the domestic sewage is stirred through the stirring rod, so that the impurities in the domestic sewage cannot be easily precipitated and adhered in the pipeline, the probability of blocking the pipeline is reduced, the discharge efficiency of the domestic sewage is increased, the pipeline is prevented from being blocked by the larger impurities, and the domestic sewage is convenient to collect and transport;

Through screen cloth and blow off pipe that set up, the domestic sewage that contains the impurity filters living sewage with the impurity in, accomplishes solid-liquid separation, and the impurity falls into the blow off intraductal through the effect of guide plate and honeycomb duct simultaneously, later by blow off pipe department discharge, the domestic sewage after filtering will get into the collecting box and store in, makes impurity and the sewage in the domestic sewage can not follow same pipeline outflow, the follow-up independent processing of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a rural domestic sewage collecting and treating device;

FIG. 2 is a sectional view showing the internal structure of the rural domestic sewage collecting and treating device;

FIG. 3 is a schematic structural view of a stirring mechanism in a rural domestic sewage collecting and treating device;

FIG. 4 is a schematic diagram of a separating mechanism in a rural domestic sewage collecting and treating device;

Fig. 5 is a front view showing the overall structure of a rural domestic sewage collecting and treating device.

In the figure: 1. a sewage pipe I; 2. a stirring mechanism; 3. a stirring tube; 4. a crushing motor; 5. crushing cutter wheels; 6. a stirring motor; 7. a stirring rod; 8. a second sewage pipe; 9. a drain valve; 10. a separation mechanism; 11. a separation box; 12. a screen; 13. a deflector; 14. a flow guiding pipe; 15. a blow-down pipe; 16. a sewage discharge motor; 17. a spiral auger; 18. a water pipe; 19. a water pump; 20. and (5) collecting a box.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the rural domestic sewage collecting and treating device comprises a sewage pipe I1, wherein the front end of the sewage pipe I1 is provided with a stirring mechanism 2, the stirring mechanism 2 comprises a stirring pipe 3, and the stirring pipe 3 is arranged at the front end of the sewage pipe I1 in a threaded connection manner;

The top that runs through agitator tube 3 is placed in the middle and is located back position threaded connection has crushing motor 4, runs through the top of agitator tube 3 and is placed in the middle and is located back position threaded connection has agitator motor 6, and crushing motor 4's spindle runs through the top of agitator tube 3, and crushing motor 4 is connected with crushing cutter wheel 5 through the spindle rotation.

In this embodiment, the top of agitator tube 3 is run through to agitator motor 6's spindle, and agitator motor 6 is connected with puddler 7 through the spindle rotation, drives puddler 7 through agitator motor 6's spindle rotation and stirs the domestic sewage after the cutting, makes the impurity in the domestic sewage can not deposit easily and adhere.

In this embodiment, the front end threaded connection of agitator tube 3 has sewage pipe two 8, and the front end of sewage pipe two 8 is provided with separating mechanism 10, and separating mechanism 10 includes separator tank 11, and sewage pipe two 8 runs through the rear end central point of separator tank 11, and the inside central point of separator tank 11 is provided with screen cloth 12, and screen cloth 12 is the slope form setting from the back to the front, and screen cloth 12 filters the impurity in the domestic sewage, simultaneously because of screen cloth 12 is the slope setting, the impurity accessible gravity effect slip of filtering.

In this embodiment, the front end fixedly connected with water conservancy diversion case of separator 11, water conservancy diversion case bottom be provided with screen cloth 12 inclination adaptability matched guide plate 13, run through water conservancy diversion case bottom and lean on the front position to be provided with honeycomb duct 14, blow off pipe 15 is installed to the bottom of honeycomb duct 14, makes the impurity that is filtered off slide into blow off pipe 15 through the gravity effect with the guide of honeycomb duct 14.

In this embodiment, the rear end threaded connection of blow off pipe 15 has blow off motor 16, blow off motor 16's spindle runs through the rear end central point of honeycomb duct 14 and puts, blow off motor 16 is connected with spiral auger 17 through the spindle rotation, spiral auger 17 is located the inside of blow off pipe 15, and the outer lane is laminated with the inner wall of blow off pipe 15, can start blow off motor 16, blow off motor 16's spindle rotation drives spiral auger 17 in blow off pipe 15's inside rotation, with impurity from pushing away to blow off pipe 15 drain department, later impurity is discharged from the drain.

In this embodiment, the bottom that runs through separator tank 11 is provided with raceway 18, one side of separator tank 11 is provided with collecting tank 20, collecting tank 20 and be close to one side of separator tank 11 and lean on the lower position and install suction pump 19, suction pump 19's suction pipe is connected with raceway 18, suction pump 19's drain pipe is connected with collecting tank 20, collecting tank 20's front end is provided with drainage valve 9 lean on one side lower extreme position, collecting tank 20's front and back end is the transparent setting of leaning on, can open suction pump 19, because of suction pump 19 suction pipe is connected with raceway 18, can extract separator tank 11's inside sewage, the transportation of sewage through the drain pipe gets into collecting tank 20 in, store, afterwards can open drainage valve 9 and discharge the inside sewage of collecting tank 20 collection as required, transparent setting is convenient for observe.

When the rural domestic sewage collecting and treating device is used, firstly, the external sewage pipe is connected with the sewage pipe I1, so that rural domestic sewage is conveyed into the sewage pipe I1 from the external sewage pipe, then the domestic sewage flows into the stirring pipe 3 through the transportation of the sewage pipe I1, meanwhile, the smashing motor 4 and the stirring motor 6 can be used for driving the smashing cutter wheel 5 to rotate and cut through the rotation of the shaft of the smashing motor 4, bigger impurities contained in the domestic sewage flowing into the stirring pipe 3 are smashed, the effect of preventing the pipelines from being blocked by the bigger impurities is achieved, and meanwhile, the rotation of the shaft of the stirring motor 6 drives the stirring rod 7 to stir the cut domestic sewage, so that the impurities in the domestic sewage cannot be easily precipitated and adhered;

Then the sewage flows into the sewage pipe I1 through the sewage pipe II 8, the domestic sewage falls onto the screen 12, the screen 12 filters impurities in the domestic sewage, meanwhile, the filtered impurities slide into the sewage pipe 15 through the gravity action and the guide of the guide pipe 14 due to the inclined arrangement of the screen 12 and the guide plate 13, meanwhile, the sewage motor 16 can be started, the shaft of the sewage motor 16 rotates to drive the spiral auger 17 to rotate in the sewage pipe 15, the impurities are pushed to the sewage outlet of the sewage pipe 15, the impurities are discharged from the sewage outlet, and an external collecting device can be arranged at the sewage pipe 15 in advance to collect the impurities, so that the subsequent treatment is facilitated;

Simultaneously, the water suction pump 19 can be opened, and the water suction pipe of the water suction pump 19 is connected with the water delivery pipe 18, so that the interior of the separation tank 11 can be separated, and the sewage after impurities are removed through the screen 12 is extracted, meanwhile, the filtered sewage enters the collection tank 20 for storage through the transportation of the water discharge pipe, and then the water discharge valve 9 can be opened according to the requirement to discharge the sewage collected in the collection tank 20, so that the solid-liquid separation effect of the sewage is achieved, and the subsequent treatment is convenient.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (1)

1. A rural domestic sewage collecting and treating device is characterized in that: the sewage treatment device comprises a sewage pipe I (1), wherein a stirring mechanism (2) is arranged at the front end of the sewage pipe I (1), the stirring mechanism (2) comprises a stirring pipe (3), the stirring pipe (3) is installed at the front end of the sewage pipe I (1) in a threaded manner, a crushing motor (4) is connected with the top end of the stirring pipe (3) in a centering manner and is in threaded manner at a rear position, a stirring motor (6) is connected with the top end of the stirring pipe (3) in a centering manner at a front position in a threaded manner, a shaft of the crushing motor (4) penetrates through the top end of the stirring pipe (3), and the crushing motor (4) is connected with a crushing cutter wheel (5) in a rotating manner through the shaft;

the shaft of the stirring motor (6) penetrates through the top end of the stirring pipe (3), and the stirring motor (6) is connected with a stirring rod (7) through the shaft in a rotating way;

The front end of the stirring pipe (3) is in threaded connection with a second sewage pipe (8), a separating mechanism (10) is arranged at the front end of the second sewage pipe (8), the separating mechanism (10) comprises a separating box (11), the second sewage pipe (8) penetrates through the central position of the rear end of the separating box (11), a screen (12) is arranged at the central position of the interior of the separating box (11), and the screen (12) is obliquely arranged from back to front;

The front end of the separation box (11) is fixedly connected with a diversion box, a diversion plate (13) which is adaptively matched with the inclination angle of the screen (12) is arranged at the bottom of the diversion box, a diversion pipe (14) is arranged at a position near the front end of the bottom of the diversion box, and a drain pipe (15) is arranged at the bottom end of the diversion pipe (14);

The rear end of the blow-down pipe (15) is in threaded connection with a blow-down motor (16), a crankshaft of the blow-down motor (16) penetrates through the central position of the rear end of the guide pipe (14), the blow-down motor (16) is connected with a spiral auger (17) through the rotation of the crankshaft, the spiral auger (17) is positioned in the blow-down pipe (15), and the outer ring is attached to the inner wall of the blow-down pipe (15);

The water suction pump (19) is installed at a position, close to one side of the separation box (11), of the collection box (20), the water suction pipe of the water suction pump (19) is connected with the water delivery pipe (18), a water discharge pipe of the water suction pump (19) is connected with the collection box (20), a water discharge valve (9) is arranged at the position, close to one side, of the front end of the collection box (20), and the position, close to the upper position, of the front end and the rear end of the collection box (20) is transparent.