CN219449435U - Domestic sewage treatment device - Google Patents

Abstract

The utility model discloses a domestic sewage treatment device which comprises an upper treatment barrel and a lower treatment barrel, wherein the upper treatment barrel is connected to the lower treatment barrel through a support column, the lower part of the upper treatment barrel is of a conical structure, a bottom slag discharging pipe orifice is arranged at the bottom of the upper treatment barrel, a water inlet is arranged on the top surface of the upper treatment barrel, a partition plate is arranged in the upper treatment barrel, a left half matrix of the partition plate is provided with a primary filtering hole, a slag outlet is arranged at the right half of the partition plate, a first slag collecting barrel is arranged below the slag outlet, a motor is arranged at the top of the upper treatment barrel, a rotating shaft is connected to the motor, the rotating shaft penetrates through the partition plate and stretches into the bottom of the upper treatment barrel, a slag skimming rotating plate is arranged at the upper part of the rotating shaft, the bottom edge of the slag skimming rotating plate is in contact with the partition plate, a stirring rod is arranged at the lower part of the rotating shaft, a sedimentation inclined tube is arranged in the bottom slag discharging pipe orifice, a valve is arranged on the bottom slag discharging pipe orifice, and a second slag collecting barrel is connected to the bottom of the slag discharging pipe orifice in a threaded manner.

Description

Domestic sewage treatment device

Technical Field

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

Background

The domestic sewage treatment system is a large-population country, and because the environmental problems caused by the large population base are serious, the sewage quantity generated in the daily life of people is also very large, on one hand, the direct discharge of the sewage can pollute the environment, and on the other hand, the water resource can be wasted, so that the domestic sewage treatment system is necessary for the treatment of domestic sewage. Most of the existing sewage treatment devices are treated in a filtering and sedimentation mode, but filter residues and sediments are not easy to clean in the treatment process, so that inconvenience is brought to the use of the device.

Disclosure of Invention

The utility model aims to provide a domestic sewage treatment device which is convenient for cleaning filter residues and sediments, thereby increasing the convenience of the device.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a domestic sewage treatment device, includes treatment bucket and lower treatment bucket, goes up the treatment bucket and passes through the pillar connection on lower treatment bucket, goes up the lower part of treatment bucket and is provided with the bottom sediment mouth of pipe in last treatment bucket bottom, goes up the treatment bucket top surface and is provided with the water inlet, be provided with the baffle in the treatment bucket, the left half matrix of baffle is provided with just straining hole, and the right half is provided with the slag notch, and the slag notch below is provided with first album of sediment bucket, is provided with the motor at last treatment bucket top, is connected with the pivot on the motor, and the pivot passes the baffle and stretches into last treatment bucket bottom, is provided with the skimming rotatory board in pivot upper portion, and skimming rotatory board base and baffle contact, and the pivot lower part is provided with the puddler, is provided with the sedimentation pipe in the bottom sediment mouth of pipe and is provided with the valve on the bottom sediment mouth of pipe, bottom sediment mouth of pipe threaded connection has the second album sediment bucket, it is provided with the drain pipe to go up the bucket bottom, be connected with the hose on the drain pipe, lower treatment bucket upper cover is provided with the bung, the other end and connection, can be provided with the filler net groove in the filter screen groove is provided with in the filler hose bottom surface dismantlement.

Further, a scraping strip is further arranged on the lower stirring rod, and the scraping strip is contacted with the conical part of the upper treatment barrel.

Further, the inner wall of the upper treatment barrel is provided with a supporting table for placing the first slag collecting barrel, and the side wall of the upper treatment barrel is also provided with a side door which is hinged or in sliding connection.

Further, an ultraviolet sterilizing lamp is arranged in the lower treatment barrel, and a drain pipe orifice is also arranged at the bottom side of the lower treatment barrel.

Further, a drain switch is arranged on the drain pipe, and the upper end of the drain pipe is positioned above the sedimentation inclined pipe.

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

the convenience of the utility model is shown in the following steps: 1. a primary filtering hole and a slag hole are formed in the partition plate, a rotating shaft is arranged on the partition plate in a penetrating manner, a slag skimming rotating plate is arranged on the rotating shaft, and in the filtering process, filter residues on the primary filtering hole are scraped into a first slag collecting barrel at the bottom of the slag hole through the rotation of the slag skimming rotating plate, and the filter residues in the first slag collecting barrel can be discharged only by taking out the first slag collecting barrel;

2. a sedimentation inclined tube, a valve and a second slag collecting barrel are arranged in a bottom slag discharging pipe orifice at the bottom of the upper treatment barrel, a flocculating agent is added, the sediment falls into the second slag collecting barrel after standing and sedimentation, and the sediment can be poured out after the valve is closed and the second slag collecting barrel is taken down;

3. the drain pipe of the side wall of the upper treatment barrel is connected with the barrel cover through a hose, and a filling net groove is arranged on the bottom surface of the barrel cover, so that the filtering filler can be conveniently replaced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a top view of the skimming screw plate and separator plate.

In the figure, the upper treatment barrel, the 2-water inlet, the 3-motor, the 4-rotating shaft, the 5-skimming rotating plate, the 6-partition plate, the 61-primary filtering hole, the 62-slag outlet, the 7-stirring rod, the 8-scraping strip, the 9-side door, the 10-first slag collecting barrel, the 11-supporting table, the 12-bottom slag discharging pipe orifice, the 13-sedimentation inclined pipe, the 14-drain pipe, the 15-drainage switch, the 16-valve, the 17-second slag collecting barrel, the 18-hose, the 19-barrel cover, the 20-filler net groove, the 21-filter filler, the 22-ultraviolet sterilization lamp, the 23-drainage pipe orifice, the 24-support and the 25-lower treatment barrel are arranged.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1:

referring to fig. 1, the utility model provides a domestic sewage treatment device, which comprises an upper treatment barrel 1 and a lower treatment barrel 25, wherein the upper treatment barrel 1 is connected to the lower treatment barrel 25 through a support column 24, the lower part of the upper treatment barrel 1 is of a conical structure, a bottom slag discharging pipe orifice 12 is arranged at the bottom of the upper treatment barrel 1, the top surface of the upper treatment barrel 1 is provided with a water inlet 2, a baffle plate 6 is arranged in the upper treatment barrel 1, referring to fig. 2, the left half matrix of the baffle plate 6 is provided with a primary filter hole 61, the water inlet 2 is positioned above the primary filter hole 61, the right half of the baffle plate 6 is provided with a slag outlet 62, a first slag collecting barrel 10 is arranged below the slag outlet 62, a motor 3 is arranged at the top of the upper treatment barrel 1, a rotating shaft 4 is connected to the motor 3, the rotating shaft 4 extends into the bottom of the upper treatment barrel 1 through the baffle plate 6, a slag skimming rotary plate 5 is arranged at the upper part of the rotating shaft 4, the slag skimming rotary plate 5 has 4-5 and is curved, the bottom edge of the skimming rotary plate 5 is contacted with the baffle plate 6, so that filter residues above the primary filter holes 61 are rotated to a slag hole 62 and fall into the first slag collecting barrel 10 to be collected in the filtering process, a stirring rod 7 is arranged at the lower part of the rotating shaft 4, the flocculant is fully mixed with sewage after being added, a sedimentation inclined tube 13 is arranged in the bottom slag discharging tube orifice 12, a valve 16 is arranged on the bottom slag discharging tube orifice 12, the bottom of the bottom slag discharging tube orifice 12 is in threaded connection with a second slag collecting barrel 17, the second slag collecting barrel 17 is made of transparent materials, after sewage is flocculated and settled, sediment falls into the second slag collecting barrel 17 at the bottom of the bottom slag discharging tube orifice 12, at the moment, the valve 16 can be closed to remove the second slag collecting barrel 17 to pour out filter residues, a drain tube 14 is arranged at the bottom of the upper treatment barrel 1, a drain switch 15 is arranged on the drain tube 14, the upper end of the drain tube 14 is positioned above the sedimentation inclined tube 13, the drain pipe 14 is connected with a hose 18, the upper cover of the lower treatment barrel 25 is provided with a barrel cover 19, the other end of the hose 18 is connected with the barrel cover 19, a filler net groove 20 is detachably arranged on the lower surface of the barrel cover 19, and filter fillers 21 are arranged in the filler net groove 20, so that sewage is further filtered, and the filter fillers 21 in the filler net groove 20 are conveniently detached and replaced through the arrangement.

Example 2:

on the basis of the above embodiment, another embodiment of the present utility model is that a scraping bar 8 is further provided on the lower stirring rod 7, and the scraping bar 8 contacts with the tapered portion of the upper treatment tub 1, thereby scraping off the sediment on the tapered portion.

Example 3:

on the basis of the above embodiment, in another embodiment of the present utility model, the inner wall of the upper processing barrel 1 is provided with a supporting table 11 for placing the first slag collecting barrel 10, the first slag collecting barrel 10 can be just clamped between the slag hole 62 and the supporting table 11, the side wall of the upper processing barrel 1 is further provided with a side door 9, and the side door 9 is hinged or slidingly connected, so that the first slag collecting barrel 10 can be conveniently taken out through the side door 9.

Example 4:

on the basis of the above embodiment, in another embodiment of the present utility model, the ultraviolet sterilizing lamp 22 is disposed in the lower treatment tank 25, so as to sterilize the sewage, and the drain pipe orifice 23 is further disposed at the bottom side of the lower treatment tank 25.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts or arrangements, other uses will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a domestic sewage treatment device, includes treatment barrel (1) and lower treatment barrel (25), goes up treatment barrel (1) and connects on lower treatment barrel (25) through pillar (24), goes up the lower part of treatment barrel (1) and is cone-shaped structure and be provided with at the bottom of last treatment barrel (1) and arrange sediment mouth of pipe (12), goes up treatment barrel (1) top surface and is provided with water inlet (2), its characterized in that: the utility model discloses a bucket, a bucket cover (19) and a bucket cover (19), wherein a baffle plate (6) is arranged in an upper treatment bucket (1), a left half matrix of the baffle plate (6) is provided with a primary filtering hole (61), a right half is provided with a slag hole (62), a first slag collecting bucket (10) is arranged below the slag hole (62), a motor (3) is arranged at the top of the upper treatment bucket (1), a rotating shaft (4) is connected to the motor (3), the rotating shaft (4) penetrates through the baffle plate (6) to extend into the bottom of the upper treatment bucket (1), a slag skimming rotating plate (5) is arranged at the upper part of the rotating shaft (4), the bottom edge of the slag skimming rotating plate (5) is contacted with the baffle plate (6), a stirring rod (7) is arranged at the lower part of the rotating shaft (4), a sedimentation inclined tube (13) is arranged in a bottom slag discharging pipe orifice (12), a valve (16) is arranged on the bottom slag collecting pipe orifice (12), a second slag collecting bucket (17) is connected to the bottom of the upper treatment bucket (1), a water discharging pipe (14) is connected to a hose (18) on the bottom of the upper treatment bucket (1), a lower treatment bucket cover (25) is provided with a hose (19), the bottom of the upper treatment bucket cover (19) is connected with a hose (19) and the other end of the bucket cover (19) is provided with a filler (20), a filter packing (21) is arranged in the packing net groove (20).

2. A domestic sewage treatment apparatus according to claim 1, wherein: the lower stirring rod (7) is also provided with a scraping strip (8), and the scraping strip (8) is contacted with the conical part of the upper treatment barrel (1).

3. A domestic sewage treatment apparatus according to claim 1, wherein: the inner wall of the upper treatment barrel (1) is provided with a supporting table (11) for placing the first slag collecting barrel (10), the side wall of the upper treatment barrel (1) is also provided with a side door (9), and the side door (9) is hinged or in sliding connection.

4. A domestic sewage treatment apparatus according to claim 1, wherein: an ultraviolet sterilizing lamp (22) is arranged in the lower treatment barrel (25), and a drain pipe orifice (23) is also arranged at the bottom side of the lower treatment barrel (25).

5. A domestic sewage treatment apparatus according to claim 1, wherein: the drainage pipe (14) is provided with a drainage switch (15), and the upper end of the drainage pipe (14) is positioned above the sedimentation inclined pipe (13).