CN215692123U - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
- Publication number
- CN215692123U CN215692123U CN202122150752.4U CN202122150752U CN215692123U CN 215692123 U CN215692123 U CN 215692123U CN 202122150752 U CN202122150752 U CN 202122150752U CN 215692123 U CN215692123 U CN 215692123U
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- China
- Prior art keywords
- sewage
- sludge
- box
- filter
- servo motor
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- 239000010865 sewage Substances 0.000 title claims abstract description 74
- 239000010802 sludge Substances 0.000 title claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a sludge discharge device for sewage treatment, which comprises a sewage discharge box, wherein a filter vat is fixedly connected between the inner surfaces of the sewage discharge box, a first servo motor is fixedly installed on the side surface of the sewage discharge box through a fixing plate, a rotary stirring blade is fixedly connected with the output end of the first servo motor, and a sewage discharge outlet is formed in one end, extending to the outside of the sewage discharge box, of the filter vat; the sewage filter can filter sewage in a filter barrel mode to clean sludge, the whole filter barrel is in a filtering working state, sludge cannot be left in dead corners and cannot be filtered, the filtering efficiency is improved, sewage can be filtered twice, the cleaning rate of sewage is improved, the roller is driven to rotate in the moving process of the roller to clean the filter screen, the filter screen does not need to be detached for cleaning, the time is saved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of sludge discharge devices, in particular to a sludge discharge device for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of draining 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 existing cleaning mode needs to dry water in the sewage treatment device and then carry out sewage disposal, and the treatment mode not only consumes long time and influences the normal operation of sewage treatment, but also has high labor intensity and high cost of sewage treatment.
Therefore, it is necessary to design a sludge discharge apparatus for sewage treatment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a sludge discharge device for sewage treatment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a sludge discharge device for sewage treatment comprises a sewage discharge box, wherein a filter barrel is fixedly connected between the inner surfaces of the sewage discharge box, a first servo motor is fixedly installed on the side surface of the sewage discharge box through a fixing plate, the output end of the first servo motor is fixedly connected with a rotary stirring blade, a sludge outlet is formed in one end, extending to the outside of the sewage discharge box, of the filter barrel, a water inlet pipe is fixedly connected to the outer edge of the filter barrel, two inclined plates are arranged at the bottom of the sewage discharge box, a placing bin is arranged at the tail end of one of the inclined plates, and a cleaning mechanism is arranged on the bottom surface of the sewage discharge box;
the cleaning mechanism comprises a second servo motor, the second servo motor is fixedly installed on the side face of the sewage draining box, an output end of the second servo motor is fixedly connected with a lead screw, a guide rod is fixedly connected between the surface of the inclined plate and the inner face of the placing bin, a first fixing block is sleeved on the outer edge of the lead screw in a threaded mode, a second fixing block is sleeved on the outer edge of the guide rod in a sliding mode, a roller wheel is rotatably connected between the side faces of the first fixing block and the second fixing block, and a filter screen is arranged on the bottom face of the sewage draining box.
Preferably, a drain pipe is fixedly installed on the bottom surface of the sewage draining box.
Preferably, a sludge storage tank is arranged right below the sludge outlet.
Preferably, four corners of the bottom surface of the sewage draining box are provided with supporting legs.
Preferably, bristles are adhered to the outer edge of the roller.
Preferably, the filter vat is installed in the inside of blow off case and is 45 degrees angles, the filter aperture of filter vat is greater than the filter aperture of filter screen.
The utility model has the following beneficial effects:
1. by arranging the filter barrel, the first servo motor, the rotary stirring blade and the sludge outlet, sludge can be cleaned more cleanly by filtering sewage in a filter barrel mode, and meanwhile, the whole filter barrel is in a filtering working state, so that the sludge cannot be left in dead corners and cannot be filtered, and the filtering efficiency is improved;
2. through setting up wiper mechanism, can filter sewage twice, improved the clean rate of sewage, the in-process that the running roller removed drives the running roller and rotates the filter screen clean up, and this kind of cleaning method need not tear the filter screen down the washing, has saved the time more, has improved work efficiency.
Drawings
Fig. 1 is a schematic front sectional view of a sludge discharge device for sewage treatment according to the present invention;
FIG. 2 is a schematic top view of a cleaning mechanism of a sludge discharging device for sewage treatment according to the present invention;
in the figure: 1 blow off case, 2 filter vats, 3 first servo motor, 4 rotatory stirring leaves, 5 inlet tubes, 6 mud outlets, 7 swash plates, 8 places the storehouse, 9 second servo motor, 10 lead screws, 11 guide bars, 12 first fixed blocks, 13 second fixed blocks, 14 running rollers, 15 filter screens, 16 drain pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a sludge discharge device for sewage treatment comprises a sewage discharge box 1, wherein a filter barrel 2 is fixedly connected between the inner surfaces of the sewage discharge box 1, a first servo motor 3 is fixedly installed on the side surface of the sewage discharge box 1 through a fixing plate, a rotary stirring blade 4 is fixedly connected with the output end of the first servo motor 3, a sludge outlet 6 is arranged at one end of the filter barrel 2 extending to the outside of the sewage discharge box 1, a water inlet pipe 5 is fixedly connected on the outer edge of the filter barrel 2, two inclined plates 7 are arranged at the bottom of the sewage discharge box 1, a placing bin 8 is arranged at the tail end of one inclined plate 7, and a cleaning mechanism is arranged at the bottom surface of the sewage discharge box 1;
the wiper mechanism includes second servo motor 9, second servo motor 9 fixed mounting is in the side of blow off case 1, the output fixedly connected with lead screw 10 of second servo motor 9, fixedly connected with guide bar 11 between the surface of swash plate 7 and the inner face of placing the storehouse 8, screw thread has cup jointed first fixed block 12 in the outer fringe of lead screw 10, second fixed block 13 has been cup jointed in the outer fringe of guide bar 11 in the slip, it is connected with running roller 14 to rotate between the side of first fixed block 12 and second fixed block 13, the bottom surface of blow off case 1 is provided with filter screen 15.
Referring to fig. 1, a drain pipe 16 is fixedly installed at the bottom surface of the soil discharging box 1.
Referring to fig. 1, a sludge storage tank is provided right below the sludge outlet 6.
Referring to fig. 1, four corners of the bottom surface of a sewage draining box 1 are provided with supporting legs.
Referring to fig. 2, bristles are adhered to the outer edge of the roller 14.
Referring to fig. 1, the filter vat 2 is installed in the inside of the sewage draining box 1 at an angle of 45 degrees, and the filter aperture of the filter vat 2 is larger than that of the filter screen 15.
The specific working principle of the utility model is as follows:
when the device is used, sewage is discharged into the filtering barrel 2 along the water inlet pipe 5, the first servo motor 3 is started to drive the rotary stirring blade 4 to rotate, after the sewage enters the filtering barrel 2, water flow in the sewage enters the lower part of the sewage discharge box 1 through the filtering barrel 2, sludge is remained in the filtering barrel 2, the rotary stirring blade 4 in the filtering barrel 2 conveys the sludge outwards and discharges the sludge into the sludge storage box through the sludge outlet 6, the sludge can be cleaned more cleanly by filtering the sewage in the mode of the filtering barrel 2, meanwhile, the whole filtering barrel 2 is in a filtering working state, the sludge cannot be remained at dead corners for filtering, and the filtering efficiency is improved;
the sewage filtered by the filter barrel 2 flows to the lower part of the sewage discharge box 1 and finally flows to the middle of the filter screen 15 along the two inclined plates 7, the sewage can be filtered twice, the cleaning rate of the sewage is improved, the filter screen 15 is easy to block during long-term filtering, at the moment, the second servo motor 9 is started to drive the screw rod 10 to rotate, as the first fixed block 12 is sleeved on the screw rod 10 in a threaded manner and the second fixed block 13 is sleeved on the guide rod 11 in a sliding manner, the first fixed block 12 cannot rotate along with the screw rod 10 but moves along the horizontal direction, the roller 14 is driven to rotate in the moving process to clean the filter screen 15, the filter screen 15 does not need to be detached for cleaning, the time is saved more, and the working efficiency is improved.
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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A sludge discharge device for sewage treatment comprises a sewage discharge box (1), and is characterized in that a filter barrel (2) is fixedly connected between the inner surfaces of the sewage discharge box (1), a first servo motor (3) is fixedly mounted on the side surface of the sewage discharge box (1) through a fixing plate, the output end of the first servo motor (3) is fixedly connected with a rotary stirring blade (4), one end of the filter barrel (2) extending to the outside of the sewage discharge box (1) is provided with a sludge outlet (6), the outer edge of the filter barrel (2) is fixedly connected with a water inlet pipe (5), the bottom of the sewage discharge box (1) is provided with two inclined plates (7), the tail end of one inclined plate (7) is provided with a placing bin (8), and the bottom surface of the sewage discharge box (1) is provided with a cleaning mechanism;
the cleaning mechanism comprises a second servo motor (9), the second servo motor (9) is fixedly installed on the side face of the sewage draining box (1), a lead screw (10) is fixedly connected with the output end of the second servo motor (9), a guide rod (11) is fixedly connected between the surface of the inclined plate (7) and the inner face of the placing bin (8), a first fixing block (12) is sleeved on the outer edge of the lead screw (10) in a threaded manner, a second fixing block (13) is sleeved on the outer edge of the guide rod (11) in a sliding manner, a roller (14) is rotatably connected between the side faces of the first fixing block (12) and the second fixing block (13), and a filter screen (15) is arranged on the bottom face of the sewage draining box (1).
2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a drain pipe (16) is fixedly installed on the bottom surface of the sewage discharging box (1).
3. A sludge discharging device for sewage treatment as claimed in claim 1, wherein a sludge storage tank is arranged right below the sludge outlet (6).
4. The sludge discharging device for sewage treatment as claimed in claim 1, wherein four corners of the bottom surface of the sewage discharging box (1) are provided with supporting legs.
5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein the outer edge of the roller (14) is adhered with bristles.
6. The sludge discharge device for sewage treatment as claimed in claim 1, wherein the filtering barrel (2) is installed in the sewage discharge tank (1) at an angle of 45 degrees, and the filtering aperture of the filtering barrel (2) is larger than that of the filtering screen (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150752.4U CN215692123U (en) | 2021-09-07 | 2021-09-07 | Sludge discharge device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150752.4U CN215692123U (en) | 2021-09-07 | 2021-09-07 | Sludge discharge device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215692123U true CN215692123U (en) | 2022-02-01 |
Family
ID=80016148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122150752.4U Active CN215692123U (en) | 2021-09-07 | 2021-09-07 | Sludge discharge device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215692123U (en) |
-
2021
- 2021-09-07 CN CN202122150752.4U patent/CN215692123U/en active Active
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