CN214653992U

CN214653992U - Sludge discharge device for sewage treatment

Info

Publication number: CN214653992U
Application number: CN202021940110.3U
Authority: CN
Inventors: 郑才忠; 郑苏豫
Original assignee: Jiangsu Peninsula Environmental Engineering Co ltd
Current assignee: Jiangsu Peninsula Environmental Engineering Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-11-09
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a sludge discharge device for sewage treatment relates to row mud device technical field, and is not good for solving the row's mud effect of current sludge discharge device for sewage treatment, can not be quick effectual to the mud problem of discharging. One side of sewage treatment case is provided with into dirty mouthful, the opposite side of sewage treatment case is provided with the outlet, the inside of sewage treatment case is provided with the drip chamber, the lower extreme of drip chamber is provided with the sludge impoundment, the lower extreme of sludge impoundment is provided with the mud discharging mouth, the mud pump is installed to the below of mud discharging mouth, the mud pipe is installed to the one end of mud pump, one side of drip chamber is provided with the baffle, the inside of baffle is provided with the filtration mouth, the internally mounted of filtration mouth has the filter screen, one side of baffle is provided with the sewage treatment room, one side of mud discharging mouth is provided with the mounting groove, the internally mounted of mounting groove has spiral sludge conveyor.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a arrange mud device technical field, specifically be a sewage treatment is with arranging mud device.

Background

Sewage treatment is the process of purifying sewage in order to make sewage reach the quality of water requirement of discharging into a certain water or reuse, and sewage treatment is by each field such as wide application in building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, can produce a large amount of mud in sewage treatment's the in-process sedimentation tank, need use row mud device to discharge mud, avoids appearing mud and piles up to influence sewage treatment's effect.

However, the existing sludge discharge device for sewage treatment is poor in sludge discharge effect and cannot discharge sludge quickly and effectively, so that the problems are solved by urgently needing a sludge discharge device for sewage treatment in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment is with arranging mud device to the current sewage treatment who proposes in solving above-mentioned background art is with arranging mud effect of arranging mud device is not good, can not be quick effectual to carrying out the discharged problem to mud.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sludge discharge device for sewage treatment, includes the sewage treatment case, one side of sewage treatment case is provided with into dirty mouthful, the opposite side of sewage treatment case is provided with the outlet, the inside of sewage treatment case is provided with the drip chamber, the lower extreme of drip chamber is provided with the sludge impoundment, the lower extreme of sludge impoundment is provided with row mud mouth, the mud pump is installed to the below of row mud mouth, the mud pipe is installed to the one end of mud pump, one side of drip chamber is provided with the baffle, the inside of baffle is provided with the filtration mouth, the internally mounted of filtration mouth has the filter screen, one side of baffle is provided with the sewage treatment room, one side of row mud mouth is provided with the mounting groove, the internally mounted of mounting groove has spiral sludge conveyor.

Preferably, the inside of sludge tank installs the (mixing) shaft, the stirring leaf is installed at the both ends of (mixing) shaft, agitator motor is installed to one side of (mixing) shaft.

Preferably, the lower extreme of mud discharging port is provided with the fixing base, the upper end of mud pump is installed and is taken out the mud pipe, the one end of taking out the mud pipe is provided with the connecting seat, pass through fixing bolt fixed connection between connecting seat and the fixing base.

Preferably, a sludge inlet is formed in the upper end of the spiral sludge conveyor, and one end of the sludge discharge pipe is connected with the sludge inlet in a welding mode.

Preferably, the filter screen is fixedly connected with the partition board through a fixing screw, and one end of the fixing screw penetrates through the filter screen and extends into the partition board.

Preferably, the inside of spiral sludge conveyor is provided with the axis of rotation, the spiral conveying leaf is installed to outer wall one side of axis of rotation, the motor is installed to one side of spiral sludge conveyor, the below of spiral sludge conveyor one end is provided with the drain.

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

1. this kind of sludge discharge device for sewage treatment installs dredge pump and spiral sludge conveyor, can be convenient through the dredge pump of installation extract the inside mud of sludge tank, then transport the inside of spiral sludge conveyor into with the mud of extraction, can be quick effectual to discharge mud from the drain through spiral sludge conveyor, can reach the effect of arranging mud fast like this, can not influence sewage treatment's efficiency moreover.

2. This kind of sludge discharge device for sewage treatment installs the (mixing) shaft, and the stirring leaf is installed to outer wall one side of (mixing) shaft, and agitator motor is installed to one side of (mixing) shaft, can make the (mixing) shaft drive the stirring leaf and rotate through opening agitator motor, can make sedimentary mud appear not hard up like this, makes the mud pump efficiency when extracting mud higher to can reach the effect of arranging mud fast.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a partial enlarged view of area A of the present invention;

fig. 3 is a partial enlarged view of the area B of the present invention.

In the figure: 1. a sewage treatment tank; 101. a settling chamber; 102. a sludge tank; 103. a sludge discharge port; 104. a fixed seat; 105. a sewage treatment chamber; 106. mounting grooves; 2. a sewage inlet; 3. a water outlet; 4. a stirring shaft; 5. stirring blades; 6. a stirring motor; 7. a mud pump; 701. a mud pumping pipe; 702. a connecting seat; 703. a sludge discharge pipe; 8. fixing the bolt; 9. a partition plate; 901. a filter port; 10. a filter screen; 11. a set screw; 12. a screw sludge conveyor; 13. a sludge inlet; 14. a motor; 15. a rotating shaft; 16. a spiral conveying blade; 17. A sewage draining outlet.

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. 1-3, the present invention provides an embodiment: the utility model provides a sludge discharge device for sewage treatment, including sewage treatment case 1, one side of sewage treatment case 1 is provided with into dirty mouthful 2, sewage treatment case 1's opposite side is provided with outlet 3, sewage treatment case 1's inside is provided with drip chamber 101, drip chamber 101's lower extreme is provided with sludge tank 102, sludge tank 102's lower extreme is provided with row mud mouth 103, mud pump 7 is installed to the below of row mud mouth 103, mud pipe 703 is installed to the one end of mud pump 7, one side of drip chamber 101 is provided with baffle 9, the inside of baffle 9 is provided with filter opening 901, the internally mounted of filter opening 901 has filter screen 10, one side of baffle 9 is provided with sewage treatment room 105, one side of row mud mouth 103 is provided with mounting groove 106, the internally mounted of mounting groove 106 has spiral sludge conveyor 12.

Further, the internally mounted of sludge groove 102 has (mixing) shaft 4, and stirring leaf 5 is installed at the both ends of (mixing) shaft 4, and agitator motor 6 is installed to one side of (mixing) shaft 4, can make (mixing) shaft 4 drive stirring leaf 5 and stir mud through this kind of setting through opening agitator motor 6, thereby avoid the too tight condition that leads to mud discharging port 103 of mud sediment to appear blockking up.

Further, the lower extreme of mud discharging port 103 is provided with fixing base 104, and mud pumping pipe 701 is installed to the upper end of mud pump 7, and mud pumping pipe 701's one end is provided with connecting seat 702, through fixing bolt 8 fixed connection between connecting seat 702 and the fixing base 104, can improve the fastness of being connected between mud discharging port 103 and the mud pumping pipe 701.

Further, the upper end of the spiral sludge conveyor 12 is provided with a sludge inlet 13, one end of the sludge discharge pipe 703 is connected with the sludge inlet 13 in a welding manner, the extracted sludge can be sent into the spiral sludge conveyor 12 through the sludge discharge pipe 703, and the sludge can be transported very conveniently through the spiral sludge conveyor 12.

Further, through set screw 11 fixed connection between filter screen 10 and the baffle 9, set screw 11's one end is passed filter screen 10 and is extended to the inside of baffle 9, can improve the fastness of being connected between filter screen 10 and the baffle 9, can carry out further filtration to sewage through the filter screen 10 of installation.

Further, the inside of spiral sludge conveyor 12 is provided with axis of rotation 15, spiral conveying leaf 16 is installed to the outer wall one side of axis of rotation 15, motor 14 is installed to one side of spiral sludge conveyor 12, the below of spiral sludge conveyor 12 one end is provided with drain 17, can be very convenient transport mud through installing spiral sludge conveyor 12, can effectually arrange mud to the mud that sewage treatment case 1 produced when handling sewage, make sewage treatment case 1 can carry out sewage treatment for a long time.

The working principle is as follows: when in use, sewage enters a settling chamber 101 arranged in a sewage treatment box 1 through a sewage inlet 2, sludge in the sewage is settled in a sludge tank 102 through the settling chamber 101, then the sewage is further filtered through an installed filter screen 10, the filtered sewage enters a sewage treatment chamber 105 for further treatment and is discharged from a water outlet 3, when the sludge in the sludge tank 102 reaches a certain degree, sludge needs to be discharged, at the moment, a stirring shaft 4 is driven by opening a stirring motor 6 to drive a stirring blade 5 to rotate, so that the deposited sludge is loosened, then the sludge in the sludge tank 102 is pumped out from a sludge outlet 103 through a sludge pumping pipe 701 by opening a sludge pumping pump 7, then the sludge is discharged into a spiral sludge conveyor 12 through a sludge discharging pipe 703, a rotating shaft 15 is rotated by opening the motor 14, and the sludge is discharged from a sewage outlet 17 through a spiral conveying blade 16, through this kind of setting can be fast effectual arrange mud to the mud that produces among the sewage treatment to can not influence sewage treatment's efficiency.

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 sludge discharge device for sewage treatment, includes sewage treatment case (1), its characterized in that: one side of the sewage treatment tank (1) is provided with a sewage inlet (2), the other side of the sewage treatment tank (1) is provided with a water outlet (3), a settling chamber (101) is arranged inside the sewage treatment tank (1), the lower end of the settling chamber (101) is provided with a sludge tank (102), the lower end of the sludge tank (102) is provided with a sludge discharge port (103), a sludge pump (7) is installed below the sludge discharge port (103), one end of the sludge pump (7) is provided with a sludge discharge pipe (703), one side of the settling chamber (101) is provided with a partition plate (9), the inside of the partition plate (9) is provided with a filter port (901), the inside of the filter port (901) is provided with a filter screen (10), one side of the partition plate (9) is provided with a sewage treatment chamber (105), one side of the sludge discharge port (103) is provided with a mounting groove (106), and a spiral sludge conveyor (12) is arranged in the mounting groove (106).

2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the sludge tank (102) is internally provided with a stirring shaft (4), stirring blades (5) are arranged at two ends of the stirring shaft (4), and a stirring motor (6) is arranged on one side of the stirring shaft (4).

3. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the lower extreme of mud discharging port (103) is provided with fixing base (104), mud pumping pipe (701) is installed to the upper end of mud pump (7), the one end of mud pumping pipe (701) is provided with connecting seat (702), pass through fixing bolt (8) fixed connection between connecting seat (702) and fixing base (104).

4. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the upper end of the spiral sludge conveyor (12) is provided with a sludge inlet (13), and one end of the sludge discharge pipe (703) is connected with the sludge inlet (13) in a welding manner.

5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the filter screen (10) is fixedly connected with the partition board (9) through a fixing screw (11), and one end of the fixing screw (11) penetrates through the filter screen (10) and extends into the partition board (9).

6. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the spiral sludge conveyor is characterized in that a rotating shaft (15) is arranged inside the spiral sludge conveyor (12), a spiral conveying blade (16) is installed on one side of the outer wall of the rotating shaft (15), a motor (14) is installed on one side of the spiral sludge conveyor (12), and a sewage draining outlet (17) is formed in the lower portion of one end of the spiral sludge conveyor (12).