CN214141886U

CN214141886U - High-efficient environmental protection sedimentation tank for sewage treatment

Info

Publication number: CN214141886U
Application number: CN202023034562.8U
Authority: CN
Inventors: 张渊勃; 张永军
Original assignee: Nantong Bigo Environmental Engineering Co ltd
Current assignee: Nantong Bigo Environmental Engineering Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-07
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a sedimentation tank for high-efficient environmental protection sewage treatment, including footstock, intake chamber, reacting chamber, drip chamber and filter chamber, the intake chamber is installed to one side of footstock bottom, first motor is installed at the top of intake chamber, the reacting chamber is installed to intake chamber one side, the second motor is installed at the reacting chamber top, the drip chamber is installed to reacting chamber one side, the third motor is installed at the drip chamber top, the filter chamber is installed to drip chamber one side, the play hydroecium is installed to filter chamber one side. The utility model discloses an use in the cooperation of motor and stirring rake, can go on sewage and mix the stirring in the intake chamber for mud dirt in the sewage can pass through the pipeline, can carry out the intensive mixing stirring with flocculating agent and sewage after adding the flocculating agent in the reacting chamber, lets sewage form floc alum blossom, can carry out effectual settlement treatment to sewage, has improved the high efficiency of device.

Description

High-efficient environmental protection sedimentation tank for sewage treatment

Technical Field

The utility model relates to a sewage technical field specifically is a sedimentation tank for high-efficient environmental protection sewage treatment.

Background

Sewage treatment: purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage; sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The primary sewage is domestic and industrial waste water which is directly discharged from cities and is not treated, and the primary sewage directly enters a sewage source heat pump system to exchange heat, so that indoor refrigeration and heating are performed on urban buildings under the condition of consuming a small amount of electric power.

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water; removing suspended substances in water by using the natural precipitation or coagulating sedimentation effect of the water; the sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction; the settling effect is determined by the flow rate of the water in the settling tank and the residence time of the water in the tank.

The existing sedimentation tank for sewage treatment has the following defects:

1. the mixing of the flocculating agent and the sewage of current sedimentation tank is not abundant, and the treatment effect is poor, and the mud in the sedimentation tank needs the manual work to clear up simultaneously, operates inconveniently.

2. The existing sedimentation tank can also contain a large amount of impurities in the sewage after sedimentation, and the impurities are discharged out, so that the sedimentation tank is not beneficial to post treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient environmental protection is sedimentation tank for sewage treatment to solve the poor problem of treatment effect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sedimentation tank for high-efficient environmental protection sewage treatment, includes footstock, intake chamber, reacting chamber, drip chamber and filter chamber, the intake chamber is installed to one side of footstock bottom, first motor is installed at the top of intake chamber, the reacting chamber is installed to intake chamber one side, the second motor is installed at the reacting chamber top, install the reaction cover in the reacting chamber, the drip chamber is installed to reacting chamber one side, the third motor is installed at the drip chamber top, the swash plate is installed to the top in the reacting chamber, swash plate one side is equipped with the diaphragm orifice, the precipitation tank is installed to the drip chamber bottom, the mud discharging port is installed to the precipitation tank bottom, the filter chamber is installed to drip chamber one side, install the filter in the filter chamber, play water chamber is installed to filter chamber one side, go out the top of water chamber one side and install the outlet pipe.

Preferably, a first top plate is installed at the top of the water inlet chamber, a water inlet is installed at the top of one side of the water inlet chamber, and a water outlet is installed at the bottom of one side of the water inlet chamber.

Preferably, first bull stick is installed to first motor bottom, inside first bull stick extended to the intake chamber, first stirring rake is installed to first bull stick bottom.

Preferably, a second top plate is installed at the top of the reaction chamber, a three-way pipe is installed at the bottom of one side of the reaction chamber, one end of the three-way pipe extends into the reaction hood, the other end of the three-way pipe extends into the settling tank, a first partition plate is installed at one side of the top of the reaction chamber, and a second partition plate is installed at the bottom of the reaction chamber at one side of the first partition plate.

Preferably, a second rotating rod is installed at the bottom of the second motor, the second rotating rod extends into the reaction cover, and a second stirring paddle is installed at the bottom of the second rotating rod.

Preferably, a third partition plate is installed at the top of one side of the settling chamber, and a third top plate is installed at the top of the settling chamber.

Preferably, a third rotating rod is installed at the bottom of the third motor, the third rotating rod extends into the settling chamber, and an inclined scraper and a bottom scraper are installed at the bottom of the third rotating rod respectively.

Preferably, a fourth partition plate is installed on one side of the filtering chamber, a fifth partition plate is installed on the other side of the filtering chamber, and sliding grooves are installed in the fourth partition plate and the fifth partition plate.

Preferably, the dustcoat is installed in the filter outside, the bottom plate is all installed at the filter both ends, the slider that uses with the spout cooperation is installed to the bottom plate bottom, the fixed pin is all installed to the bottom plate both sides, the fixed pin extends to the spout bottom.

Compared with the prior art, the utility model discloses an innovation point effect of design is: this sedimentation tank for high-efficient environmental protection sewage treatment is rational in infrastructure, has following advantage:

(1) the utility model can mix and stir the sewage in the water inlet chamber by matching the motor with the stirring paddle, so that the sludge in the sewage can enter the reaction chamber through the pipeline, the flocculating agent and the sewage can be fully mixed and stirred after the flocculating agent is added in the reaction chamber, the sewage forms floc alumen ustum, the sewage can be effectively settled, the device has practicability, and the high efficiency of the device is improved;

(2) the utility model discloses an use at the filter, after the sewage deposits, rivers enter into the filter chamber, through multilayer filtration, filter the impurity that fails to subside in the sewage, guaranteed that the impurity that persists in the sewage reduces, for later stage sewage treatment work reduces the degree of difficulty, and the filter can be dismantled, conveniently washs, makes the device have the practicality, has improved the high efficiency of device;

(3) the utility model discloses a cooperation at oblique scraper blade and end scraper blade is used, and with the sewage sediment back, the interior bottom at the drip chamber can be depended on in the meeting of mud, and handles and can not fall, and the structure looks adaptation of oblique scraper blade and drip chamber bottom can rotate the mud of drip chamber bottom and strike off, and the processing work in later stage also is favorable to being favorable to in the concentration of mud of being convenient for, makes the device have the practicality, has improved the convenience of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic diagram of the sloping plate structure of the present invention;

fig. 4 is a schematic view of the filter plate structure of the present invention.

In the figure: 1. a top seat; 2. a water inlet chamber; 201. a water inlet; 202. a water outlet; 203. a first top plate; 3. a first motor; 301. a first rotating lever; 302. a first stirring paddle; 4. a reaction chamber; 401. a three-way pipe; 402. a first separator; 403. a second separator; 404. a second top plate; 5. a reaction hood; 6. a second motor; 601. a second rotating rod; 602. a second stirring paddle; 7. a settling chamber; 701. a third partition plate; 702. a third top plate; 8. a third motor; 801. a third rotating rod; 802. an inclined scraper; 803. a bottom squeegee; 9. a sloping plate; 901. plate holes; 10. a settling tank; 1001. a sludge discharge port; 11. a filtering chamber; 1101. a fourth separator; 1102. a fifth partition plate; 1103. a chute; 12. a filter plate; 1201. a housing; 1202. a slider; 1203. a fixing pin; 1204. a base plate; 13. a water outlet chamber; 1301. and (5) discharging a water pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a sedimentation tank for efficient and environment-friendly sewage treatment comprises a top seat 1, an inlet chamber 2, a reaction chamber 4, a sedimentation chamber 7 and a filtering chamber 11, wherein the inlet chamber 2 is installed at one side of the bottom of the top seat 1, a first top plate 203 is installed at the top of the inlet chamber 2, a water inlet 201 is installed at the top of one side of the inlet chamber 2, a water outlet 202 is installed at the bottom of one side of the inlet chamber 2, a first motor 3 is installed at the top of the inlet chamber 2, the type of the first motor 3 can be wind leopard-FENGB-228, a first rotating rod 301 is installed at the bottom of the first motor 3, the first rotating rod 301 extends into the inlet chamber 2, a first stirring paddle 302 is installed at the bottom of the first rotating rod 301, the reaction chamber 4 is installed at one side of the inlet chamber 2, a second top plate 404 is installed at the top of the reaction chamber 4, a three-way pipe 401 is installed at the bottom of one side of the reaction chamber 4, one end of the three-way pipe 401 extends into a reaction cover 5, and the other end of the three-way pipe 401 extends into a sedimentation tank 10, when sewage enters the reaction chamber 4, a part of sludge is discharged into the precipitation tank 10, a first partition plate 402 is installed on one side of the top of the reaction chamber 4, a second partition plate 403 is installed on the bottom of the reaction chamber 4 on one side of the first partition plate 402, a second motor 6 is installed on the top of the reaction chamber 4, the type of the second motor 6 can be ruga-Y2-802, a second rotating rod 601 is installed on the bottom of the second motor 6, the second rotating rod 601 extends into the reaction cover 5, a second stirring paddle 602 is installed on the bottom of the second rotating rod 601, the reaction cover 5 is installed in the reaction chamber 4, the precipitation chamber 7 is installed on one side of the reaction chamber 4, a third partition plate 701 is installed on the top of one side of the precipitation chamber 7, a third top plate 702 is installed on the top of the precipitation chamber 7, a third motor 8 is installed on the top of the precipitation chamber 7, the type of the third motor 8 can be donkey war-0368, a third rotating rod 801 is installed on the bottom of the third motor 8, the third rotating rod 801 extends to the inside of the settling chamber 7, an inclined scraper 802 and a bottom scraper 803 are respectively installed at the bottom of the third rotating rod 801, an inclined plate 9 is installed above the inside of the reaction chamber 4, a plate hole 901 is formed in one side of the inclined plate 9, a settling tank 10 is installed at the bottom of the settling chamber 7, a sludge discharge port 1001 is installed at the bottom of the settling tank 10, a filter chamber 11 is installed on one side of the settling chamber 7, a fourth partition plate 1101 is installed on one side of the filter chamber 11, a fifth partition plate 1102 is installed on the other side of the filter chamber 11, sliding grooves 1103 are installed in the fourth partition plate 1101 and the fifth partition plate 1102, a filter plate 12 is installed in the filter chamber 11, an outer cover 1201 is installed on the outer side of the filter plate 12, bottom plates 1204 are all installed at two ends of the filter plate 12, sliding blocks 1202 matched with the sliding grooves 1103 are installed at the bottoms of the bottom plates 1204, fixing pins 1203 are installed on two sides of the bottom plates 1204, the fixing pins 1203 extend to the bottom of the sliding grooves 1103, a water outlet chamber 13 is installed on one side of the filter chamber 11, and a water outlet 1301 is installed on one side of the water outlet chamber 13.

It is specific, through the cooperation use at motor and stirring rake, can reach the mixing stirring with sewage in intake chamber 2 for mud dirt in the sewage can enter into reacting chamber 4 through the pipeline, can carry out the intensive mixing stirring with flocculating agent and sewage after adding the flocculating agent in reacting chamber 4, lets sewage form floc alum blossom, can carry out effectual settlement treatment to sewage, makes the device have the practicality, has improved the high efficiency of device.

Specifically, through the use at filter 12, after sewage deposits, rivers enter into filter chamber 11 in, through the multiple-layer filtration, filter the impurity that fails to subside in the sewage, guaranteed that the impurity that persists in the sewage reduces, for later stage sewage treatment work reduces the degree of difficulty, and filter 12 can dismantle, convenient washing makes the device have the practicality, has improved the high efficiency of device.

Specifically, through the cooperation use at oblique scraper blade 802 and end scraper blade 803, after deposiing sewage, the interior bottom at drip chamber 7 can be depended on in the meeting of mud, and handles not falling, and the structure looks adaptation of oblique scraper blade 802 and drip chamber 7 bottom can carry out rotatory scraping with the mud of drip chamber 7 bottom, and the concentration of the mud of being convenient for also is favorable to the processing work in later stage, makes the device have the practicality, has improved the convenience of device.

The working principle is as follows: when in use, firstly, sewage is discharged from a water inlet 201 to a water inlet chamber 2 to rotate, the sewage is stirred and mixed and can enter a reaction chamber 4 through a water outlet 202, a flocculating agent is heated in the reaction chamber 4, the flocculating agent and the sewage are fully mixed and stirred through the stirring of a second motor 6 to form flocculated alum flocs, the flocculated alum flocs rise through a reaction cover 5 and flow into a settling chamber 7, suspended impurities in the water are settled in an inclined plate 9 through arranging the inclined plate 9 in the settling chamber 7, water flows upwards along the inclined plate 9, separated sludge slides downwards along the inclined plate 9 to the bottom of a settling tank 10 under the action of gravity, and is then intensively discharged, the inclined plate 9 is used for settling and purifying water and is formed by installing the inclined plate 9 with an inclination angle of 60 degrees above the sludge suspension layer, so that suspended matters in the raw water, solid matters or floc formed after a coagulant is added, the surface area of the inclined plate 9 is accumulated into a thin sludge layer, the sludge slides back to the sludge suspended layer under the action of gravity, then sinks into the settling tank 10, is discharged into a sludge tank for additional treatment or comprehensive utilization through a sludge discharge port 1001, the supernatant gradually rises to a filtering chamber 11, small impurities remained in the clear liquid are filtered again through a filtering plate 12, and the filtered clear liquid enters a water outlet chamber 13 and is discharged through a water outlet pipe 1301.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient environmental protection is sedimentation tank for sewage treatment, includes footstock (1), intake chamber (2), reacting chamber (4), drip chamber (7) and filter chamber (11), its characterized in that: the device is characterized in that a water inlet chamber (2) is installed on one side of the bottom of the top seat (1), a first motor (3) is installed on the top of the water inlet chamber (2), a reaction chamber (4) is installed on one side of the water inlet chamber (2), a second motor (6) is installed on the top of the reaction chamber (4), a reaction cover (5) is installed in the reaction chamber (4), a settling chamber (7) is installed on one side of the reaction chamber (4), a third motor (8) is installed on the top of the settling chamber (7), an inclined plate (9) is installed above the reaction chamber (4), a plate hole (901) is formed in one side of the inclined plate (9), a settling tank (10) is installed at the bottom of the settling chamber (7), a sludge discharge port (1001) is installed at the bottom of the settling tank (10), a filtering chamber (11) is installed on one side of the settling chamber (7), and a filtering plate (12) is installed in the filtering chamber (11), a water outlet chamber (13) is installed on one side of the filtering chamber (11), and a water outlet pipe (1301) is installed on the top of one side of the water outlet chamber (13).

2. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: first roof (203) is installed at intake chamber (2) top, water inlet (201) are installed at the top of intake chamber (2) one side, delivery port (202) are installed to the bottom of intake chamber (2) one side.

3. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: first bull stick (301) is installed to first motor (3) bottom, inside first bull stick (301) extended to intake chamber (2), first stirring rake (302) are installed to first bull stick (301) bottom.

4. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: the reaction chamber is characterized in that a second top plate (404) is installed at the top of the reaction chamber (4), a three-way pipe (401) is installed at the bottom of one side of the reaction chamber (4), one end of the three-way pipe (401) extends into the reaction hood (5), the other end of the three-way pipe (401) extends into the settling tank (10), a first partition plate (402) is installed at one side of the top of the reaction chamber (4), and a second partition plate (403) is installed at the bottom of the reaction chamber (4) at one side of the first partition plate (402).

5. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: second bull stick (601) is installed to second motor (6) bottom, inside second bull stick (601) extended to reaction cover (5), second stirring rake (602) are installed to second bull stick (601) bottom.

6. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: and a third partition plate (701) is installed at the top of one side of the settling chamber (7), and a third top plate (702) is installed at the top of the settling chamber (7).

7. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: third bull stick (801) is installed to third motor (8) bottom, inside third bull stick (801) extended to sedimentation chamber (7), oblique scraper blade (802) and end scraper blade (803) are installed respectively to third bull stick (801) bottom.

8. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: a fourth partition plate (1101) is installed on one side of the filtering chamber (11), a fifth partition plate (1102) is installed on the other side of the filtering chamber (11), and sliding grooves (1103) are installed in the fourth partition plate (1101) and the fifth partition plate (1102).

9. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: outer cover (1201) are installed in filter (12) outside, bottom plate (1204) are all installed at filter (12) both ends, slider (1202) that use with spout (1103) cooperation are installed to bottom plate (1204) bottom, fixed pin (1203) are all installed to bottom plate (1204) both sides, fixed pin (1203) extend to spout (1103) bottom.