CN215559566U - A quick settlement separator for sewage treatment - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a rapid settling separation device for sewage treatment, wherein two sides of the bottom of a settling tank are respectively and fixedly connected with two vertically and symmetrically arranged supporting legs, one ends of the two supporting legs, far away from the settling tank, are fixedly connected with a base ring, a separation filter screen cylinder is vertically fixed in the settling tank, the lower part of one side of the settling tank is fixedly connected with a sewage inlet communicated with the separation filter screen cylinder, the upper part of one side of the settling tank is fixedly connected with a settling agent inlet communicated with the separation filter screen cylinder, an aeration mechanism is arranged in the settling tank, and a stirring mechanism is arranged in the separation filter screen cylinder. According to the utility model, the separation filter screen cylinder, the sedimentation agent inlet and the stirring mechanism are arranged, so that sewage and the sedimentation agent are fully stirred, the sedimentation separation efficiency is improved, the sedimentation separation effect is better, the anti-blocking mechanism is arranged, sewage discharge is stable, and blocking is avoided.

Description

A quick settlement separator for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a rapid settling separation device for sewage treatment.

Background

Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the 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 the sewage treatment also increasingly enters the daily life of common people.

Current sewage treatment plant can not effectively go on to solid impurity's processing, when handling solid impurity, often causes the condition that sewage treatment plant blockked up, and difficult clearance, consequently needs the manual work to handle, extravagant manpower and materials, also very easily causes destruction, the treatment effeciency low to sewage treatment plant simultaneously. Accordingly, one skilled in the art provides a rapid settling separation apparatus for wastewater treatment to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid settling separation device for sewage treatment, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a rapid settling separation device for sewage treatment comprises a settling tank and a separation filter screen cylinder, wherein two sides of the bottom of the settling tank are respectively and fixedly connected with two vertically and symmetrically arranged supporting legs, and one end of the two supporting legs far away from the settling tank is fixedly connected with a base ring, the separation filter screen cylinder is vertically fixed in the settling tank, the lower part of one side of the settling tank is fixedly connected with a sewage inlet which is communicated with the separation filter screen cylinder, the upper part of one side of the settling tank is fixedly connected with a settling agent inlet which is communicated with the separation filter screen cylinder, an aeration mechanism is arranged in the settling tank, a stirring mechanism is arranged in the separation filter screen cylinder, an L-shaped sewage outlet communicated with the separation filter screen cylinder is fixedly connected at the center of the bottom of the settling tank, and an anti-blocking mechanism is arranged in the L-shaped sewage draining outlet, a sewage draining valve pipe is communicated and arranged on one side of the bottom of the settling tank, and a water outlet valve port is communicated and arranged on the upper part of one side of the settling tank.

As a still further scheme of the utility model: the aeration mechanism comprises an aerator and an aeration pipe, one end of the aeration pipe is communicated with the aerator, the aerator is fixed on one side of the settling tank, and the aeration pipe is fixedly connected with the inner wall of the settling tank.

As a still further scheme of the utility model: rabbling mechanism is including fixing the agitator motor in settling cask upside center department, agitator motor's the first pivot of the vertical setting of drive end fixedly connected with, and the one end of first pivot runs through the bull stick that extends to in the separation filter screen section of thick bamboo and the vertical setting of fixedly connected with, the puddler that down fixedly connected with equidistant range of setting in proper order from the last both sides of bull stick.

As a still further scheme of the utility model: prevent stifled mechanism including fixing at the servo motor of L type drain downside, servo motor's drive end fixedly connected with vertical second pivot that sets up, and the second pivot runs through the screw-feed lever that extends to in the L type drain and the vertical setting of fixedly connected with.

As a still further scheme of the utility model: the separation filter screen cylinder adopts a composite stainless steel component.

As a still further scheme of the utility model: the front side fixedly connected with control panel of settling cask, and aeration mechanism, rabbling mechanism and prevent stifled one end of mechanism respectively with control panel electric connection.

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

1. through setting up a separation filter screen section of thick bamboo, subside agent import and rabbling mechanism, sewage is injected into the separation filter screen section of thick bamboo in the settling cask by the sewage import, sewage is through the filtering action of a separation filter screen section of thick bamboo, keep somewhere solid impurity in a separation filter screen section of thick bamboo, and simultaneously, pour into sewage subside agent into toward a separation filter screen section of thick bamboo by subside agent import, condense into the solid with the harmful substance in the sewage, fall to the bottom of a separation filter screen section of thick bamboo, and simultaneously, start agitator motor work, it rotates to drive first pivot, and then it is rotatory to drive the puddler of fixing with the bull stick, carry out intensive mixing with sewage and subside agent, improve the efficiency of subside separation, the subside separation effect is better.

2. Through setting up aeration mechanism, start aeration machine work, aerate the sewage of processing in the setting tank for the aeration pipe, carry out germicidal treatment, reduce the production of microorganism, reach preliminary purifying effect, sewage is handled on next step by the discharge of outlet valve port.

3. Through setting up anti-blocking mechanism, open L type drain, start servo motor work, drive the rotation of second pivot, and then drive the rotation of spiral pay-off pole, can force the solid impurity who keeps somewhere in the separation filter screen section of thick bamboo to be discharged by L type drain, the blowdown is stable, avoids blockking up.

Drawings

FIG. 1 is a schematic perspective view of a rapid settling separator for wastewater treatment;

FIG. 2 is a schematic diagram of a front sectional view of a settling tank of a rapid settling separation apparatus for wastewater treatment;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 in a rapid settling separator for wastewater treatment.

In the figure: 1. a settling tank; 2. separating the filter screen cylinder; 3. a support leg; 4. a base ring; 5. a sewage inlet; 6. a settling agent inlet; 7. an L-shaped sewage draining outlet; 8. a blowdown valve pipe; 9. a water outlet valve port; 10. an aerator; 11. an aeration pipe; 12. a stirring motor; 13. a first rotating shaft; 14. a rotating rod; 15. a stirring rod; 16. a servo motor; 17. a second rotating shaft; 18. a screw feed rod; 19. a control panel.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a rapid settling and separating device for sewage treatment comprises a settling tank 1 and a separating and filtering screen cylinder 2, two vertically and symmetrically arranged legs 3 are respectively and fixedly connected to two sides of the bottom of the settling tank 1, and one end of the two legs 3 away from the settling tank 1 is fixedly connected with a base ring 4, the support is stable, the separating and filtering screen cylinder 2 is vertically fixed in the settling tank 1, a sewage inlet 5 communicated with the separating and filtering screen cylinder 2 is fixedly connected to the lower part of one side of the settling tank 1, a settling agent inlet 6 communicated with the separating and filtering screen cylinder 2 is fixedly connected to the upper part of one side of the settling tank 1, an aeration mechanism is arranged in the settling tank 1, a stirring mechanism is arranged in the separating and filtering screen cylinder 2, an L-shaped sewage outlet 7 communicated with the separating and filtering screen cylinder 2 is fixedly connected to the center of the bottom of the settling tank 1, and an anti-blocking mechanism is arranged in the L-shaped sewage outlet 7, a sewage discharge valve pipe 8 is communicated with one side of the bottom of the settling tank 1, a water outlet valve port 9 is communicated with the upper part of one side of the settling tank 1, sewage is injected into a separation filter screen cylinder 2 in the settling tank 1 through a sewage inlet 5, the sewage is subjected to the filtering action of the separation filter screen cylinder 2 to retain solid impurities in the separation filter screen cylinder 2, the sewage is discharged through the water outlet valve port 9 to be subjected to next treatment, meanwhile, a sewage settling agent is injected into the separation filter screen cylinder 2 through a settling agent inlet 6 to condense harmful substances in the sewage into solid, the solid falls to the bottom of the separation filter screen cylinder 2, and when sludge solid in the separation filter screen cylinder 2 is cleaned, an L-shaped sewage discharge port 7 is opened to perform sludge solid pollution discharge treatment;

in fig. 2: the aeration mechanism comprises an aerator 10 and an aeration pipe 11, one end of the aeration pipe 11 is communicated with the aerator 10, the aerator 10 is fixed on one side of the settling tank 1, the aeration pipe 11 is fixedly connected with the inner wall of the settling tank 1, the aerator 10 is started to work, the aeration pipe 11 is aerated to carry out aeration processing on the sewage in the settling tank 1, sterilization treatment is carried out, the generation of microorganisms is reduced, and the primary purification effect is achieved;

in fig. 2: the stirring mechanism comprises a stirring motor 12 fixed at the center of the upper side of the settling tank 1, a driving end of the stirring motor 12 is fixedly connected with a vertically arranged first rotating shaft 13, one end of the first rotating shaft 13 penetrates through the separation filter screen cylinder 2 and is fixedly connected with a vertically arranged rotating rod 14, stirring rods 15 which are arranged at equal intervals are sequentially and fixedly connected to the two sides of the rotating rod 14 from top to bottom, the stirring motor 12 is started to work, the first rotating shaft 13 is driven to rotate, the stirring rods 15 fixed with the rotating rod 14 are further driven to rotate, sewage and a settling agent are fully stirred, the settling separation efficiency is improved, and the settling separation effect is better;

in fig. 3: the anti-blocking mechanism comprises a servo motor 16 fixed on the lower side of the L-shaped sewage draining exit 7, a vertically arranged second rotating shaft 17 is fixedly connected to the driving end of the servo motor 16, the second rotating shaft 17 penetrates through the L-shaped sewage draining exit 7 and is fixedly connected with a vertically arranged spiral feeding rod 18, the servo motor 16 is started to work to drive the second rotating shaft 17 to rotate so as to drive the spiral feeding rod 18 to rotate, solid impurities left in the separating filter screen cylinder 2 can be forcibly discharged from the L-shaped sewage draining exit 7, sewage draining is stable, and blocking is avoided;

in fig. 2: the separation filter screen cylinder 2 adopts a composite stainless steel component, so that the corrosion resistance and the service life are long;

in fig. 1: the front side fixedly connected with control panel 19 of settling cask 1, and aeration mechanism, rabbling mechanism and prevent stifled one end of mechanism respectively with control panel 19 electric connection, control the convenience, use manpower sparingly, for prior art.

The working principle of the utility model is as follows: when the device works, sewage is injected into a separation filter screen cylinder 2 in a settling tank 1 from a sewage inlet 5, the sewage is subjected to the filtering action of the separation filter screen cylinder 2 to retain solid impurities in the separation filter screen cylinder 2, meanwhile, a sewage settling agent is injected into the separation filter screen cylinder 2 from a settling agent inlet 6 to condense harmful substances in the sewage into solid substances which fall to the bottom of the separation filter screen cylinder 2, and meanwhile, a stirring motor 12 is started to work to drive a first rotating shaft 13 to rotate and further drive a stirring rod 15 fixed with a rotating rod 14 to rotate, so that the sewage and the settling agent are fully stirred, the settling separation efficiency is improved, and the settling separation effect is better;

the sewage after solid impurities are separated is placed in the settling tank 1, the aerator 10 is started to work, the aeration pipe 11 is aerated to carry out aeration processing on the sewage in the settling tank 1, sterilization treatment is carried out, the generation of microorganisms is reduced, the primary purification effect is achieved, and the sewage is discharged from the water outlet valve port 9 to be treated in the next step;

when clearing up the inside mud solid of separation filter screen section of thick bamboo 2, open L type drain 7, start servo motor 16 work, drive second pivot 17 and rotate, and then drive spiral feed rod 18 and rotate, can force the solid impurity who keeps somewhere in separation filter screen section of thick bamboo 2 to be discharged by L type drain 7, and the blowdown is stable, avoids blockking up.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (6)

1. The utility model provides a quick settlement separator for sewage treatment, includes a settling cask (1) and a separation filter screen section of thick bamboo (2), its characterized in that, landing leg (3) that two vertical symmetries of fixedly connected with set up are distinguished to the bottom both sides of settling cask (1), and one end fixedly connected with base ring (4) of settling cask (1) are kept away from in two landing leg (3), separation filter screen section of thick bamboo (2) are vertical to be fixed in settling cask (1), sewage import (5) that one side lower part fixedly connected with of settling cask (1) and separation filter screen section of thick bamboo (2) intercommunication set up, settling agent import (6) that one side upper portion fixedly connected with of settling cask (1) and separation filter screen section of thick bamboo (2) intercommunication set up, be equipped with aeration mechanism in settling cask (1), be equipped with rabbling mechanism in separation filter screen section of thick bamboo (2), the bottom center department fixedly connected with of settling cask (1) and the L type drain (7) that separation filter screen section of thick bamboo (2) intercommunication set up And an anti-blocking mechanism is arranged in the L-shaped sewage draining outlet (7), a sewage draining valve pipe (8) is communicated and arranged on one side of the bottom of the settling tank (1), and a water outlet valve port (9) is communicated and arranged on the upper part of one side of the settling tank (1).

2. The rapid settling separation device for wastewater treatment according to claim 1, wherein the aeration mechanism comprises an aerator (10) and an aeration pipe (11), one end of the aeration pipe (11) is communicated with the aerator (10), the aerator (10) is fixed on one side of the settling tank (1), and the aeration pipe (11) is fixedly connected with the inner wall of the settling tank (1).

3. The rapid settling separation device for sewage treatment according to claim 1, wherein the stirring mechanism comprises a stirring motor (12) fixed at the center of the upper side of the settling tank (1), the driving end of the stirring motor (12) is fixedly connected with a vertically arranged first rotating shaft (13), one end of the first rotating shaft (13) penetrates through a rotating rod (14) which extends into the separation filter screen cylinder (2) and is fixedly connected with a vertically arranged rotating rod, and stirring rods (15) which are arranged at equal intervals are fixedly connected to two sides of the rotating rod (14) from top to bottom in sequence.

4. The rapid settling separation device for sewage treatment according to claim 1, wherein the anti-blocking mechanism comprises a servo motor (16) fixed on the lower side of the L-shaped sewage draining exit (7), a second rotating shaft (17) which is vertically arranged is fixedly connected to the driving end of the servo motor (16), and the second rotating shaft (17) penetrates through the L-shaped sewage draining exit (7) and is fixedly connected with a spiral feeding rod (18) which is vertically arranged.

5. The rapid settling separation device for wastewater treatment according to claim 1, wherein the separation screen cylinder (2) is made of composite stainless steel material.

6. The rapid settling separation device for sewage treatment according to claim 1, wherein a control panel (19) is fixedly connected to the front side of the settling tank (1), and one end of the aeration mechanism, the stirring mechanism and the anti-blocking mechanism are electrically connected to the control panel (19) respectively.

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