CN209923061U

CN209923061U - Spiral domestic sewage treatment filter equipment

Info

Publication number: CN209923061U
Application number: CN201920677263.4U
Authority: CN
Inventors: 胥超
Original assignee: Chengdu Huoshui Huanneng Technology Co Ltd
Current assignee: Chengdu Huoshui Huanneng Technology Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-01-10
Anticipated expiration: 2029-05-13

Abstract

The utility model relates to the technical field of water treatment facilities, in particular to a spiral domestic sewage treatment filtering device, which comprises a receiving tank and a settling tank, wherein the top of the receiving tank is provided with a water inlet mechanism, the middle parts of the receiving tank and the settling tank are mutually communicated through a horizontally arranged settling pipe, a spiral shaft coaxial with the settling pipe is arranged in the settling pipe, the end part of the spiral shaft is coaxially connected with an output shaft of a motor, the motor is fixed on the outer wall of the settling tank, the filtering device also comprises a clear water pipe, a plurality of spiral pipes are arranged between the clear water pipe and the settling pipe, and an adsorption layer is arranged on the inner wall of each spiral pipe; set up sedimentation tube and spiral pipe butt joint, the setting of sedimentation tank and spiral pipe butt joint department has set up the filter screen and has filtered impurity, has set up a plurality of spiral pipes and has connected sedimentation tube and clean water pipe to improve sewage treatment's efficiency.

Description

Spiral domestic sewage treatment filter equipment

Technical Field

The utility model relates to a water treatment facilities technical field especially relates to a spiral domestic sewage treatment filter equipment.

Background

The prior sewage filtering device has a simple structure, is inconvenient to slow down the flow velocity of sewage when filtering the sewage, is inconvenient to slow down the sewage through a guide groove, is inconvenient to lead the sewage to pass through a filter layer for a longer time, influences the filtering effect and reduces the filtering quality, so that the utility model with the patent number of CN201820112707.5 discloses a spiral filtering device for rural sewage treatment, which mainly adsorbs impurities in the sewage through a spiral pipe, and then the bottom of the spiral pipe is provided with a filtering structure which can effectively adsorb and filter the sewage, but has the following problems that the pipeline is easy to be blocked because a large amount of insoluble impurities exist in domestic sewage, in particular the spiral pipeline, once the blockage is difficult to dredge, in addition, the utility model only adopts a spiral pipeline to treat the sewage, the efficiency is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of easy blockage in the prior art and providing a spiral domestic sewage treatment and filtration device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spiral domestic sewage treatment and filtration device is designed, which comprises a receiving tank and a sedimentation tank, wherein the top of the receiving tank is provided with a water inlet mechanism, the middle parts of the receiving tank and the sedimentation tank are communicated with each other through a sedimentation pipe which is horizontally arranged, a spiral shaft which is coaxial with the sedimentation pipe is arranged in the sedimentation pipe, the end part of the spiral shaft is coaxially connected with an output shaft of a motor, the motor is fixed on the outer wall of the settling tank, the filtering device also comprises a clean water pipe, a plurality of spiral pipes are arranged between the clean water pipe and the sedimentation pipe, an adsorption layer is arranged on the inner wall of the spiral pipe, one end of the spiral pipe is inserted in the first connecting pipe, the first connecting pipe is communicated with the sedimentation pipe, a filter screen is arranged at the joint of the first connecting pipe and the sedimentation pipe, the other end of the spiral pipe is inserted in a second connecting pipe, the second connecting pipe is communicated with the clean water pipe, and a filter membrane is arranged at the joint of the second connecting pipe and the clean water pipe.

Preferably, the water inlet mechanism comprises a water inlet pipe connected with the side wall of the top of the receiving tank, and a control valve is arranged at the joint of the water inlet pipe and the receiving tank.

Preferably, the top of the receiving tank is provided with a receiving groove, the bottom of the receiving groove is provided with a water inlet, a filter screen groove matched with the water inlet in shape is clamped on the water inlet, the bottom of the filter screen groove is clamped in the water inlet, the edge of the filter screen groove abuts against the upper edge of the water inlet, the bottom of the filter screen groove is connected with a U-shaped handle, and an end cover is arranged on the top cover of the receiving groove.

Preferably, the bottom of accepting jar and precipitation tank all is the toper and all is equipped with blowdown mechanism, blowdown mechanism is including establishing the discharge port of accepting jar and precipitation tank bottom, the movable cover is installed to the bottom of discharge port.

Preferably, the side walls of the receiving tank and the settling tank are provided with elongated observation ports, and the observation ports are provided with glass partition plates.

The utility model provides a pair of spiral domestic sewage treatment filter equipment, beneficial effect lies in:

1. the utility model is provided with the receiving tank, which can deposit the large impurities and is convenient for collection and treatment;

2. the settling tube is arranged to be in butt joint with the spiral tube, and a filter screen is arranged at the butt joint of the settling tube and the spiral tube to filter impurities, so that the impurities are prevented from entering the spiral tube to cause blockage;

3. a spiral shaft is arranged in the sedimentation pipe, and a motor is arranged to drive the spiral shaft to rotate so as to convey impurities at the filter screen into the sedimentation tank for collection;

4. a plurality of spiral pipes are arranged to connect the settling pipe and the clear water pipe, so that the sewage treatment efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of a spiral domestic sewage treatment filtering device provided by the present invention;

fig. 2 is a schematic structural diagram at a in fig. 1.

In the figure: the device comprises a receiving tank 1, a control valve 2, a water inlet pipe 3, a filter screen 4, a first connecting pipe 5, a settling pipe 6, a spiral shaft 7, a settling tank 8, a motor 9, a spiral pipe 10, a second connecting pipe 11, a filter membrane 12, a clean water pipe 13, a discharge port 14, a movable cover 15, an observation port 16, a receiving tank 17, an end cover 18, a handle 19 and a filter screen tank 20.

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.

Referring to fig. 1-2, a spiral domestic sewage treatment and filtration device comprises a receiving tank 1 and a settling tank 8, wherein a water inlet mechanism is arranged at the top of the receiving tank 1, the water inlet mechanism comprises a water inlet pipe 3 connected with the side wall of the top of the receiving tank 1, and a control valve 2 is arranged at the joint of the water inlet pipe 3 and the receiving tank 1. The top of the receiving tank 1 is provided with a receiving groove 17, the bottom of the receiving groove 17 is provided with a water inlet, a filter screen groove 20 matched with the water inlet in shape is clamped on the water inlet, the bottom of the filter screen groove 20 is clamped in the water inlet, the edge of the filter screen groove 20 abuts against the upper edge of the water inlet, the bottom of the filter screen groove 20 is connected with a U-shaped handle 19, and the top cover of the receiving groove 17 is provided with an end cover 18. Add pending domestic sewage through inlet tube 3 or accepting groove 17 in accepting jar 1, sewage is when filter screen groove 20, and great debris are blockked to prevent to block up the internal pipeline, thereby can take out filter screen groove 20 through handle 19 and clear up the debris in filter screen groove 20.

Accept jar 1 and the mutual intercommunication of the sedimentation tube 6 that the level set up is passed through in the middle part of sedimentation tank 8, be equipped with coaxial screw axis 7 with it in the sedimentation tube 6, the tip of screw axis 7 and the output shaft coaxial coupling of motor 9, motor 9 is fixed on the outer wall of sedimentation tank 8, this filter equipment still includes clean water pipe 13, be equipped with a plurality of spiral pipes 10 between clean water pipe 13 and the sedimentation tube 6, be equipped with the adsorbed layer on the inner wall of spiral pipe 10, the one end cartridge of spiral pipe 10 is in first connecting pipe 5, first connecting pipe 5 and sedimentation tube 6 intercommunication, first connecting pipe 5 and sedimentation tube 6 junction are equipped with filter screen 4, the other end cartridge of spiral pipe 10 is in second connecting pipe 11, second connecting pipe 11 and clean water pipe 13 intercommunication, second connecting pipe 11 and clean water pipe 13 junction are equipped with filter membrane 12. Miscellaneous dirt is deposiing in the bottom of accepting jar 1, sewage flows in 6 to the settling cask 8 from the settling cask, in the middle of this process, sewage sees through filter screen 4 and enters into settling cask 6, great impurity is filtered by filter screen 4, prevent to cause the jam in entering into settling cask 6, screw axis 7 is collected in carrying settling cask 8 with impurity afterwards, can increase sewage treatment's speed through setting up a plurality of spiral pipes 10, the adsorbed layer adsorbs sewage in the settling cask 6, sewage after the processing is carried in entering into clear water pipe 13 through the filtration of filter membrane 12.

Accept the bottom of jar 1 and settling cask 8 and all be the toper and all be equipped with blowdown mechanism, blowdown mechanism is including establishing the discharge port 14 in accepting jar 1 and settling cask 8 bottom, and movable cover 15 is installed to the bottom of discharge port 14. The side walls of the receiving tank 1 and the sedimentation tank 8 are provided with strip-shaped observation ports 16, and glass partition plates are arranged on the observation ports 16. Conveniently deposit through conical bottom and concentrate to discharge port 13, deposit through opening movable cover 15 and can discharge, can observe accepting the sediment situation in jar 1 and the precipitation tank 8 through viewing aperture 16 to conveniently in time open movable cover 15 when depositing more and clear up the precipitate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A spiral domestic sewage treatment and filtration device comprises a receiving tank (1) and a settling tank (8), wherein a water inlet mechanism is arranged at the top of the receiving tank (1), the spiral domestic sewage treatment and filtration device is characterized in that the receiving tank (1) is communicated with the middle of the settling tank (8) through a horizontally arranged settling tube (6), a spiral shaft (7) coaxial with the settling tube (6) is arranged in the settling tube (6), the end part of the spiral shaft (7) is coaxially connected with an output shaft of a motor (9), the motor (9) is fixed on the outer wall of the settling tank (8), the filtration device further comprises a clear water pipe (13), a plurality of spiral pipes (10) are arranged between the clear water pipe (13) and the settling tube (6), an adsorption layer is arranged on the inner wall of each spiral pipe (10), one end of each spiral pipe (10) is inserted into a first connection pipe (5), and the first connection pipe (5) is communicated with the settling tube (6), the filter screen (4) is arranged at the joint of the first connecting pipe (5) and the settling pipe (6), the other end of the spiral pipe (10) is inserted into the second connecting pipe (11), the second connecting pipe (11) is communicated with the clean water pipe (13), and the filter screen (12) is arranged at the joint of the second connecting pipe (11) and the clean water pipe (13).

2. A spiral domestic sewage treatment filtering apparatus according to claim 1, wherein the water inlet mechanism comprises a water inlet pipe (3) connected with the top side wall of the receiving tank (1), and a control valve (2) is arranged at the connection of the water inlet pipe (3) and the receiving tank (1).

3. A spiral domestic sewage treatment filtering device according to claim 1, wherein the top of the receiving tank (1) is provided with a receiving groove (17), the bottom of the receiving groove (17) is provided with a water inlet, a filter screen groove (20) matched with the water inlet in shape is clamped on the water inlet, the bottom of the filter screen groove (20) is clamped in the water inlet, the edge of the filter screen groove (20) is abutted against the upper edge of the water inlet, the bottom of the filter screen groove (20) is connected with a U-shaped handle (19), and the top of the receiving groove (17) is covered with an end cover (18).

4. A spiral domestic sewage treatment filtering apparatus according to claim 1, wherein the bottom of the receiving tank (1) and the bottom of the settling tank (8) are both conical and are provided with a sewage draining mechanism, the sewage draining mechanism comprises a discharge port (14) arranged at the bottom of the receiving tank (1) and the bottom of the settling tank (8), and a movable cover (15) is arranged at the bottom of the discharge port (14).

5. A spiral domestic sewage treatment filtering device according to claim 1, wherein the side walls of the receiving tank (1) and the settling tank (8) are provided with elongated observation ports (16), and the observation ports (16) are provided with glass partition plates.