CN213707967U

CN213707967U - Combined sewage treatment device

Info

Publication number: CN213707967U
Application number: CN202022389297.9U
Authority: CN
Inventors: 张玲; 唐盛平; 谢建国
Original assignee: Chengdu Rongxingcheng Water Technology Co ltd
Current assignee: Chengdu Rongxingcheng Water Technology Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-07-16
Anticipated expiration: 2030-10-24

Abstract

The utility model provides a combined sewage treatment device. The combined sewage treatment device comprises a first shell; the second shell is fixedly arranged at the top of the first shell, and the second shell extends into the first shell; the first high-pressure water pump is fixedly arranged at the top of the first shell; the communicating pipe is fixedly installed on the water outlet of the first high-pressure water pump in a sealing mode, and one end of the communicating pipe is communicated with the second shell; the puddler, the puddler rotates to be installed in the second casing, just the bottom of puddler extends to in the first casing. The utility model provides a combination formula sewage treatment plant has convenient to use, stirs sewage through water pressure drive, and is energy-concerving and environment-protective, and the impurity water content after filtering through centrifugal force is few, the advantage of water economy resource.

Description

Combined sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a modular sewage treatment plant.

Background

Sewage is the effluent from life and production that is contaminated to some extent. The water which loses the original use function is called sewage for short. Mainly used water in life, which contains more organic matters and is easy to treat. Sewage treatment is generally performed by a combined sewage treatment apparatus.

However, the traditional combined sewage treatment device is driven by the motor to stir sewage in the using process, the motor is easy to overheat and damage after being used for a long time, the water content of the filtered impurities is large, and the water resource is wasted.

Therefore, there is a need to provide a new combined sewage treatment device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, drive through water pressure and stir sewage, energy-concerving and environment-protective, and the impurity water content after filtering through centrifugal force is few, the combination formula sewage treatment plant of water economy resource.

In order to solve the technical problem, the utility model provides a combination formula sewage treatment plant includes: a first housing; the second shell is fixedly arranged at the top of the first shell, and the second shell extends into the first shell; the first high-pressure water pump is fixedly arranged at the top of the first shell; the communicating pipe is fixedly installed on the water outlet of the first high-pressure water pump in a sealing mode, and one end of the communicating pipe is communicated with the second shell; the stirring rod is rotatably arranged in the second shell, and the bottom end of the stirring rod extends into the first shell; the drain hole is formed in the inner wall of the bottom of the first shell; the second high-pressure water pump is fixedly arranged on the first shell; the water inlet pipe is fixedly installed on the first shell in a sealing mode, one end of the water inlet pipe is communicated with the water inlet of the second high-pressure water pump, and the water inlet pipe is communicated with the water drain hole; the third shell is fixedly arranged on the first shell; the filter barrel is rotatably arranged in the third shell; the water outlet pipe is fixedly installed on the water outlet of the second high-pressure water pump in a sealing mode, and one end of the water outlet pipe extends into the third shell and is communicated with the filter barrel; the discharge plate is fixedly arranged in the third shell; the drain pipe is fixedly installed at the bottom of the third shell in a sealing mode and is communicated with the third shell; the cover plate is rotatably arranged at the top of the third shell; the feeding pipe is fixedly arranged at the top of the first shell and communicated with the first shell.

Preferably, the second shell is rotatably provided with a rotating block, the rotating block is fixedly provided with a plurality of baffles, and the stirring rod is fixedly connected with the rotating block.

Preferably, two through holes are symmetrically formed in the filter barrel, and a filter screen is hermetically and slidably mounted in the through holes.

Preferably, fixed mounting has the motor on the third casing, fixed mounting has the dwang on the filter vat, the dwang extend to the third casing outside and with the output shaft fixed connection of motor, just the dwang is connected with the inner wall seal rotation of third casing.

Preferably, the inner wall of the third shell is provided with a discharge hole.

Preferably, the drain pipe is provided with an electromagnetic valve.

Preferably, a filter block is fixedly installed in the third housing.

Compared with the prior art, the utility model provides a combination formula sewage treatment plant has following beneficial effect:

the utility model provides a combined sewage treatment device, a first high-pressure water pump is fixedly arranged at the top of a first shell, a stirring rod is rotatably arranged in a second shell, the bottom end of the stirring rod extends into the first shell, a rotating block is rotatably arranged on the second shell, a plurality of baffles are fixedly arranged on the rotating block, the stirring rod is fixedly connected with the rotating block, the baffles can drive the rotating block to rotate under the impact of high-pressure water flow, so that the stirring rod can be conveniently driven to stir, a filter barrel is rotatably arranged in a third shell, a motor is fixedly arranged on the third shell, a rotating rod is fixedly arranged on the filter barrel, the rotating rod extends out of the third shell and is fixedly connected with an output shaft of the motor, the rotating rod is connected with the inner wall of the third shell in a sealing and rotating way, and impurities after condensation can be blocked through a filter screen, the water content convenient to reduce impurity under the effect of centrifugal force, row's flitch fixed mounting has seted up the discharge opening in the third casing on the inner wall of third casing, is convenient for discharge the clearance to the impurity after filtering.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the combined sewage treatment plant of the present invention;

fig. 2 is a schematic top view of the second housing of the present invention;

FIG. 3 is a schematic top cross-sectional view of the stirring rod and the second housing of the present invention;

fig. 4 is a schematic view of the overlooking structure of the middle filtering barrel of the present invention.

Reference numbers in the figures: 1. a first housing; 2. a second housing; 3. a first high pressure water pump; 4. a communicating pipe; 5. a stirring rod; 6. a drain hole; 7. a second high pressure water pump; 8. a water inlet pipe; 9. a third housing; 10. a filter vat; 11. a water outlet pipe; 12. a discharge plate; 13. a drain pipe; 14. a cover plate; 15. a feeding pipe; 16. rotating the block; 17. a baffle plate; 18. a through hole; 19. a filter screen; 20. a motor; 21. rotating the rod; 22. and a discharge hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, in which fig. 1 is a schematic structural diagram of a preferred embodiment of the combined sewage treatment device provided by the present invention; fig. 2 is a schematic top view of the second housing of the present invention; FIG. 3 is a schematic top cross-sectional view of the stirring rod and the second housing of the present invention; fig. 4 is a schematic view of the overlooking structure of the middle filtering barrel of the present invention. The combined sewage treatment device comprises: a first housing 1; the second shell 2 is fixedly arranged on the top of the first shell 1, and the second shell 2 extends into the first shell 1; the first high-pressure water pump 3 is fixedly arranged at the top of the first shell 1; the communicating pipe 4 is fixedly installed on the water outlet of the first high-pressure water pump 3 in a sealing manner, and one end of the communicating pipe 4 is communicated with the second shell 2; the stirring rod 5 is rotatably installed in the second shell 2, and the bottom end of the stirring rod 5 extends into the first shell 1; the drain hole 6 is formed in the inner wall of the bottom of the first shell 1, and the drain hole 6 is formed in the inner wall of the bottom of the first shell 1; the second high-pressure water pump 7 is fixedly arranged on the first shell 1; the water inlet pipe 8 is fixedly installed on the first shell 1 in a sealing mode, one end of the water inlet pipe 8 is communicated with a water inlet of the second high-pressure water pump 7, and the water inlet pipe 8 is communicated with the water drain hole 6; the third shell 9, the said third shell 9 is fixedly mounted on said first shell 1; a filter vat 10, said filter vat 10 being rotatably mounted within said third housing 9; the water outlet pipe 11 is fixedly installed on the water outlet of the second high-pressure water pump 7 in a sealing mode, and one end of the water outlet pipe 11 extends into the third shell 9 and is communicated with the filter vat 10; a discharge plate 12, wherein the discharge plate 12 is fixedly arranged in the third shell 9; the drain pipe 13 is fixedly installed at the bottom of the third shell 9 in a sealing manner, and the drain pipe 13 is communicated with the third shell 9; a cover plate 14, wherein the cover plate 14 is rotatably arranged on the top of the third shell 9; the feeding pipe 15 is fixedly arranged at the top of the first shell 1, and the feeding pipe 15 is communicated with the first shell 1.

The second shell 2 is rotatably provided with a rotating block 16, the rotating block 16 is fixedly provided with a plurality of baffle plates 17, and the stirring rod 5 is fixedly connected with the rotating block 16.

Two through holes 18 are symmetrically formed in the filter barrel 10, and a filter screen 19 is hermetically and slidably mounted in the through holes 18.

Fixed mounting has motor 20 on the third casing 9, fixed mounting has dwang 21 on the filter vat 10, dwang 21 extend to the third casing 9 outside and with motor 20's output shaft fixed connection, just dwang 21 is connected with the sealed rotation of inner wall of third casing 9.

The inner wall of the third shell 9 is provided with a discharge hole 22.

The drain pipe 13 is provided with an electromagnetic valve.

And a filter block is fixedly arranged in the third shell 9.

The utility model provides a modular sewage treatment plant's theory of operation as follows:

firstly, sewage is conveyed into a second shell 2 through a communicating pipe 4 by a first high-pressure water pump 3, a baffle 17 can be driven to drive a rotating block 16 to rotate under the impact of high-pressure water flow, the rotating block 16 drives a stirring rod 5 to rotate, a coagulant can be put into the first shell 1 through a feeding pipe 15, the sewage entering the first shell 1 can be stirred, the coagulant and impurities in the sewage can be conveniently and rapidly coagulated and precipitated, a second high-pressure water pump 7 is started, the sewage and coagulated impurities can be conveyed into a filter barrel 10 through a water inlet pipe 8 and a water outlet pipe 11, a motor 20 is started to drive a rotating rod 21 to rotate, the rotating rod 21 drives the filter barrel 10 to rotate, two filter screens 19 are symmetrically and slidably mounted on the filter barrel 10, the coagulated impurities can be separated through the filter screens 19, and the water content of the impurities can be conveniently reduced under the action of centrifugal force, meanwhile, under the action of centrifugal force, water flows into the inner wall of the bottom of the third shell 9 through the filter screen 19, the electromagnetic valve is opened, and the filtered water is filtered again through the filter block and then can be discharged through the drain pipe 13; after the cover plate 14 is opened, the two filter screens 19 are slid, so that the condensed impurities in the filter barrel 10 can fall on the discharge plate 12 through the through holes 18, and the condensed impurities can slide out of the discharge holes 22 through the discharge plate 12, thereby being convenient for discharging and cleaning the filtered impurities.

the utility model provides a combined sewage treatment device, a first high-pressure water pump 3 is fixedly arranged at the top of a first shell 1, a stirring rod 5 is rotatably arranged in a second shell 2, the bottom end of the stirring rod 5 extends into the first shell 1, a rotating block 16 is rotatably arranged on the second shell 2, a plurality of baffles 17 are fixedly arranged on the rotating block 16, the stirring rod 5 is fixedly connected with the rotating block 16, the baffles 17 can drive the rotating block 16 to rotate under the impact of high-pressure water flow, so as to drive the stirring rod 5 to stir, a filter barrel 10 is rotatably arranged in a third shell 9, a motor 20 is fixedly arranged on the third shell 9, a rotating rod 21 is fixedly arranged on the filter barrel 10, the rotating rod 21 extends out of the third shell 9 and is fixedly connected with an output shaft of the motor 20, just dwang 21 is connected with the sealed rotation of inner wall of third casing 9, can carry out the separation with the impurity after condensing through filter screen 19, is convenient for reduce the water content of impurity under the effect of centrifugal force, row's flitch 12 fixed mounting be in the third casing 9, seted up discharge opening 22 on the inner wall of third casing 9, be convenient for discharge the clearance to the impurity after filtering.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A combined sewage treatment device is characterized by comprising:

a first housing;

the second shell is fixedly arranged at the top of the first shell, and the second shell extends into the first shell;

the first high-pressure water pump is fixedly arranged at the top of the first shell;

the communicating pipe is fixedly installed on the water outlet of the first high-pressure water pump in a sealing mode, and one end of the communicating pipe is communicated with the second shell;

the stirring rod is rotatably arranged in the second shell, and the bottom end of the stirring rod extends into the first shell;

the drain hole is formed in the inner wall of the bottom of the first shell;

the second high-pressure water pump is fixedly arranged on the first shell;

the water inlet pipe is fixedly installed on the first shell in a sealing mode, one end of the water inlet pipe is communicated with the water inlet of the second high-pressure water pump, and the water inlet pipe is communicated with the water drain hole;

the third shell is fixedly arranged on the first shell;

the filter barrel is rotatably arranged in the third shell;

the water outlet pipe is fixedly installed on the water outlet of the second high-pressure water pump in a sealing mode, and one end of the water outlet pipe extends into the third shell and is communicated with the filter barrel;

the discharge plate is fixedly arranged in the third shell;

the drain pipe is fixedly installed at the bottom of the third shell in a sealing mode and is communicated with the third shell;

the cover plate is rotatably arranged at the top of the third shell;

the feeding pipe is fixedly arranged at the top of the first shell and communicated with the first shell.

2. The combined sewage treatment device according to claim 1, wherein the second housing is rotatably provided with a rotating block, the rotating block is fixedly provided with a plurality of baffles, and the stirring rod is fixedly connected with the rotating block.

3. The combined sewage treatment device according to claim 1, wherein the filtering barrel is symmetrically provided with two through holes, and a filtering net is hermetically and slidably arranged in the through holes.

4. The combined sewage treatment device according to claim 3, wherein a motor is fixedly mounted on the third housing, a rotating rod is fixedly mounted on the filter barrel, the rotating rod extends out of the third housing and is fixedly connected with an output shaft of the motor, and the rotating rod is rotatably connected with the inner wall of the third housing in a sealing manner.

5. The combined sewage treatment device according to claim 1, wherein a discharge hole is opened on the inner wall of the third housing.

6. The combined sewage treatment device according to claim 1, wherein the drain pipe is provided with an electromagnetic valve.

7. The combined sewage treatment device of claim 1 wherein a filter block is fixedly mounted in the third housing.