CN210825770U - Sewage purification treatment device - Google Patents

Abstract

The utility model discloses a sewage purification treatment device, which comprises a purification box, a sludge pond, a sewage pond and a clean water pond, wherein the interior of the purification box is provided with a first clapboard which divides the purification box into a first chamber and a second chamber, a rotating shaft is arranged in the first chamber, the rotating shaft is sleeved with a rotating wheel, the bottom of the rotating shaft is provided with a first filtering layer, a second filtering layer and a third filtering layer, the first filtering layer, the second filtering layer and the third filtering layer are sequentially connected from top to bottom, the bottom of the third filtering layer is provided with a water collecting funnel, the water collecting funnel is connected with a ferro-manganese removing filter, the bottom of the ferro-manganese removing filter is provided with a second clapboard, the ferro-manganese removing filter is communicated with the second clapboard and the water collecting funnel, the bottom of the first clapboard is provided with a security filter, the interior of the second chamber is provided with a first reverse osmosis membrane and a second reverse osmosis membrane, and a disinfection lamp is arranged on one side of the bottom of the second chamber. The utility model discloses can be effectively to sewage purification treatment.

Description

Sewage purification treatment device

Technical Field

The utility model relates to a sewage treatment field particularly, relates to a sewage purification treatment device.

Background

At present, along with the development of scientific and technological, the demand volume of fields such as industry, metallurgy and colliery to water is also being crescent, but it can produce a large amount of sewage and waste water in process of production, if direct discharge not only can cause the pollution to the environment, and very big wasting the resource, but some current sewage purification device are unreasonable because of its structural design, can not be fine satisfy people's requirement, often can appear that the water purification efficiency is poor, difficult shortcoming such as mud is removed to the water purification effect, this shortcoming such as the low and with high costs of enterprise work efficiency has just been caused.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage purification treatment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage purification treatment device comprises a purification box, a sludge tank, a sewage tank and a clean water tank, wherein a first partition plate is arranged inside the purification box to divide the purification box into a first bin and a second bin, a rotating shaft is arranged in the first bin, two ends of the rotating shaft are respectively fixedly connected with the inner wall of the first bin and the first partition plate, a rotating wheel is sleeved on the rotating shaft, a first filtering layer, a second filtering layer and a third filtering layer are arranged at the bottom of the rotating shaft, the first filtering layer, the second filtering layer and the third filtering layer are sequentially connected from top to bottom, a water collecting funnel is arranged at the bottom of the third filtering layer, a ferromanganese removing filter is connected with the other end of the water collecting funnel, a second partition plate is arranged at the bottom of the ferromanganese removing filter, the ferromanganese removing filter is fixed at the top of the second partition plate and is communicated with the second partition plate and the water collecting funnel, the bottom of the first partition plate is provided with a security filter, two ends of the security filter are respectively fixed with the first partition plate and the bottom of the purifying box, a first reverse osmosis membrane and a second reverse osmosis membrane are arranged in the second chamber, and a disinfection lamp is arranged on one side of the bottom of the second chamber.

Furthermore, the inside of effluent water sump is equipped with the third suction pump, the third suction pump is connected the third pipeline, the third pipeline lets in the inside of first bin and is located the top of pivot.

Furthermore, one side of first bin is equipped with out dirty pipe, be equipped with out dirty valve on going out dirty pipe, it lets in to go out dirty pipe in the mud pond.

Further, the bottom of first bin and second bin is equipped with second pipeline and first pipeline respectively, second pipeline and first pipeline are equipped with first suction pump, second suction pump respectively, second pipeline and first pipeline all let in the mud pond.

Furthermore, one side of the second bin is provided with a water outlet pipe, the water outlet pipe is positioned above the second reverse osmosis membrane, the water outlet pipe is communicated with the clean water tank, and the water outlet pipe is provided with a water outlet valve.

Furthermore, the outer sides of the first filter layer, the second filter layer and the third filter layer are respectively provided with a metal mesh, and fine sand grains, coarse sand grains and active carbon are respectively filled in the first filter layer, the second filter layer and the third filter layer.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a sewage purification treatment device can improve its osmotic treatment's efficiency on first filter layer to the preliminary homodisperse of sewage through setting up the runner, through setting up out dirty pipe, can in time clear away the mud on the first permeable formation, the labour of manual cleaning has been reduced, at first filter layer, get rid of large granule impurity under the effect of second filter layer and third filter layer, safety filter can filter the fine particle, first reverse osmosis membrane lets water enter into the second bin and can not flow back, second reverse osmosis membrane lets the clear water after the disinfection be convenient for discharge.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a sewage purification treatment apparatus according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of a sewage purification treatment apparatus at A according to an embodiment of the present invention;

fig. 3 is a schematic view of a runner structure of a sewage purification treatment device according to an embodiment of the present invention.

Reference numerals:

1. a purification box; 2. a sludge tank; 3. a sewage tank; 4. a clean water tank; 5. a first separator; 6. a first chamber; 7. a second chamber; 8. a rotating shaft; 9. a second separator; 10. a first filter layer; 11. a second filter layer; 12. a third filter layer; 13. a water collection funnel; 14. a filter for removing iron and manganese; 15. a cartridge filter; 16. a first conduit; 17. a first reverse osmosis membrane; 18. a sterilizing lamp; 19. a second reverse osmosis membrane; 20. a water outlet pipe; 21. a first water pump; 22. a second water pump; 23. a second conduit; 24. a water outlet valve; 25. a third water pump; 26. a third pipeline; 27. a sewage outlet valve; 28. a sewage outlet pipe; 29. rotating the plate; 30. a rotating wheel.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a sewage purification treatment apparatus according to an embodiment of the present invention includes a purification box 1, a sludge tank 2, a sewage tank 3 and a clean water tank 4, wherein a first partition 5 is disposed inside the purification box 1 to divide the purification box 1 into a first chamber 6 and a second chamber 7, a rotating shaft 8 is disposed in the first chamber 6, two ends of the rotating shaft 8 are respectively fixedly connected to an inner wall of the first chamber 6 and the first partition 5, the rotating shaft 8 is sleeved with a rotating wheel 30, a first filter layer 10, a second filter layer 11 and a third filter layer 12 are disposed at the bottom of the rotating shaft 8, the first filter layer 10, the second filter layer 11 and the third filter layer 12 are sequentially connected from top to bottom, a water collecting funnel 13 is disposed at the bottom of the third filter layer 12, the other end of the water collecting funnel 13 is connected to a ferrimanganic removal filter 14, a second partition 9 is disposed at the bottom of the ferrimanganic removal filter 14, the iron and manganese removing filter 14 is fixed on the top of the second partition plate 9 and communicated with the second partition plate 9 and the water collecting funnel 13, a security filter 15 is arranged at the bottom end of the first partition plate 5, two ends of the security filter 15 are respectively fixed with the first partition plate 5 and the bottom of the purifying box 1, a first reverse osmosis membrane 17 and a second reverse osmosis membrane 19 are arranged inside the second chamber 7, and a disinfection lamp 18 is arranged on one side of the bottom of the second chamber 7.

Through the above technical scheme of the present invention, the inside of the sewage tank 3 is provided with the third water pump 25, the third water pump 25 is connected with the third pipeline 26, the third pipeline 26 is introduced into the inside of the first chamber 6 and is located at the top of the rotating shaft 8, one side of the first chamber 6 is provided with the sewage outlet pipe 28, the sewage outlet pipe 28 is provided with the sewage outlet valve 27, the sewage outlet pipe 28 is introduced into the sludge tank 2 to be able to timely treat the sludge on the first permeable layer 10, the bottoms of the first chamber 6 and the second chamber 7 are respectively provided with the second pipeline 23 and the first pipeline 16, the second pipeline 23 and the first pipeline 16 are respectively provided with the first water pump 21 and the second water pump 22, the second pipeline 23 and the first pipeline 16 are both introduced into the sludge tank 2, the first water pump 21 pumps out the flocculated flocculation block, the second water pump 22 pumps out the killed bacteria and part of the permeated fine particles, one side of second bin 7 is equipped with outlet pipe 20, outlet pipe 20 is located the top of second reverse osmosis membrane 19, outlet pipe 20 lets in clean water basin 4, be equipped with outlet valve 24 on the outlet pipe 20, the outside of first filter layer 10, second filter layer 11 and third filter layer 12 all is that the gauze can hold inside filler and can increase adsorption area, first filter layer 10, second filter layer 11 and third filter layer 12 are inside to be filled respectively to have fine sand grain, coarse sand grain and active carbon to suspended solid and large granule mud absorption.

When the sewage treatment device is applied specifically, sewage is pumped into the first chamber 6 from the sewage tank 3, the water strikes the rotating plate 29, the rotating wheel 30 rotates on the rotating shaft 8 to drive the water to uniformly scatter on the first filter layer 10, suspended matters and large-particle sludge are adsorbed after passing through the first filter layer 10, the second filter layer 11 and the third filter layer 12, then the suspended matters and the large-particle sludge enter the ferro-manganese removal filter 14 to remove heavy metals, the sewage flows out to the bottom of the first chamber 6 after being treated by the ferro-manganese removal filter 14, a mixed flocculating agent of ferric salt and aluminum salt is added for flocculation, fine particle impurities are precipitated, then the water passes through the security filter 15, the security filter 15 prevents the permeation of fine particles, then the disinfection lamp 18 disinfects and kills bacteria in the water, the thalli precipitates, the water permeates through the second reverse osmosis membrane 19 and is discharged into the clean water tank 4 through the water outlet pipe 20, after a period of time, the sludge in, the sludge on the first filter layer 10 enters the sludge pool 2, the first water pump 21 and the second water pump 22 are started, and impurities at the bottom of the purifying box 1 are pumped into the sludge pool 2 for uniform treatment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The sewage purification treatment device is characterized by comprising a purification box (1), a sludge tank (2), a sewage tank (3) and a clean water tank (4), wherein a first partition plate (5) is arranged in the purification box (1) to divide the purification box (1) into a first bin (6) and a second bin (7), a rotating shaft (8) is arranged in the first bin (6), two ends of the rotating shaft (8) are fixedly connected with the inner wall of the first bin (6) and the first partition plate (5) respectively, the rotating shaft (8) is sleeved with a rotating wheel (30), a first filter layer (10), a second filter layer (11) and a third filter layer (12) are arranged at the bottom of the rotating shaft (8), the first filter layer (10), the second filter layer (11) and the third filter layer (12) are sequentially connected from top to bottom, a water collecting funnel (13) is arranged at the bottom of the third filter layer (12), remove ferro-manganese filter (14) is connected to the other end of collection funnel (13), the bottom of removing ferro-manganese filter (14) is equipped with second baffle (9), remove ferro-manganese filter (14) and fix second baffle (9) top and with second baffle (9) and collection funnel (13) homogeneous phase intercommunication, the bottom of first baffle (5) is equipped with safety filter ware (15), the both ends of safety filter ware (15) respectively with first baffle (5) and purifying box (1) bottom are fixed, the inside of second bin (7) is equipped with first reverse osmosis membrane (17) and second reverse osmosis membrane (19), bottom one side of second bin (7) is equipped with disinfection lamp (18).

2. Sewage purification treatment apparatus according to claim 1, characterized in that a third suction pump (25) is arranged inside the sewage tank (3), said third suction pump (25) is connected to a third pipeline (26), said third pipeline (26) opens into the interior of said first chamber (6) and is located on top of said rotating shaft (8).

3. The sewage purification treatment device according to claim 1, wherein a sewage outlet pipe (28) is arranged on one side of the first chamber (6), a sewage outlet valve (27) is arranged on the sewage outlet pipe (28), and the sewage outlet pipe (28) is communicated into the sludge tank (2).

4. The sewage purification treatment device according to claim 1, wherein a second pipeline (23) and a first pipeline (16) are respectively arranged at the bottom of the first bin (6) and the bottom of the second bin (7), a first water pump (21) and a second water pump (22) are respectively arranged on the second pipeline (23) and the first pipeline (16), and the second pipeline (23) and the first pipeline (16) are both communicated into the sludge tank (2).

5. The sewage purification treatment device according to claim 1, wherein a water outlet pipe (20) is arranged at one side of the second chamber (7), the water outlet pipe (20) is positioned above the second reverse osmosis membrane (19), the water outlet pipe (20) is communicated with the clean water tank (4), and a water outlet valve (24) is arranged on the water outlet pipe (20).

6. The sewage purification treatment device according to claim 1, wherein the outer sides of the first filter layer (10), the second filter layer (11) and the third filter layer (12) are all metal meshes, and the interiors of the first filter layer (10), the second filter layer (11) and the third filter layer (12) are respectively filled with fine sand grains, coarse sand grains and activated carbon.

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