CN217092211U - Sludge discharge device for sewage treatment - Google Patents

Abstract

The utility model discloses a sludge discharge device for sewage treatment, including gunbarrel and support frame, the bottom fixedly connected with support frame of gunbarrel, the top fixedly connected with mounting panel of gunbarrel, the bottom fixedly connected with discharge gate of gunbarrel. This sludge discharge device for sewage treatment is through being provided with the mounting panel, driving motor, the install bin, fixed loop bar, the mud scraper, fixed plate and installation pole, when arranging mud, the install bin that the driving motor who starts the mounting panel top earlier drove the bottom rotates, the install bin drives the fixed loop bar rotation of bottom again, fixed loop bar drives the fixed plate motion through outside installation pole, drive the mud scraper laminating and move on the inner wall of gunbarrel in the fixed plate motion, thereby scrape adnexed mud down on the gunbarrel inner wall, thereby discharge in the lump, the solution is that can not scrape adnexed mud down problem fast on the sedimentation tank inner wall when arranging mud.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sludge discharge device for sewage treatment.

Background

At the present that environmental pollution is serious day by day, sewage treatment work can purify the fresh water resources who uses the back or receive the pollution, thereby reach the purpose of recycling, general sewage treatment mode all will be through deposiing, the edulcoration, links such as biological reaction, a certain amount of silt can be piled up certainly to the sedimentation tank bottom after deposiing, these silt are difficult to the clearance, and present for sewage treatment arrange mud device still has some defects in work, can not scrape down on the sedimentation tank inner wall adnexed mud fast when arranging mud, lead to arranging mud thoroughly inadequately, also can not conveniently control the mud outlet switch, and can't discharge the particulate matter in the mud, so need a neotype for sewage treatment arrange mud device to solve above defect now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sludge discharge device for sewage treatment to propose in solving above-mentioned background art and can not scrape the problem down fast with adnexed mud on the sedimentation tank inner wall when arranging mud.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge discharge device for sewage treatment comprises a sedimentation tank and a support frame, wherein the bottom end of the sedimentation tank is fixedly connected with the support frame, the top end of the sedimentation tank is fixedly connected with a mounting plate, and the bottom end of the sedimentation tank is fixedly connected with a discharge hole;

the utility model discloses a mud scraper, including mounting panel, bottom fixedly connected with install bin, the top fixedly connected with driving motor of mounting panel, driving motor's output runs through the mounting panel and extends to the bottom fixedly connected with install bin of mounting panel, the fixed loop bar of bottom fixedly connected with of install bin, the both ends of fixed loop bar both sides are a set of installation pole of fixedly connected with respectively, one side fixedly connected with fixed plate of installation pole, one side fixedly connected with mud scraper of fixed plate.

Preferably, the mud scraping plate is connected with the settling tank in a sliding mode, and the center line of the settling tank and the center line of the fixed loop bar are on the same vertical plane.

Preferably, the inside fixedly connected with of install bin drives actuating cylinder, the inside fixedly connected with connecting rod that drives actuating cylinder's output runs through the bottom of install bin and extends to fixed loop bar, the outside bottom fixedly connected with baffle of connecting rod, baffle and discharge gate swing joint, the bottom fixedly connected with pay-off screw axis of connecting rod.

Preferably, the center line of the connecting rod and the center line of the baffle are on the same vertical plane, and the center line of the connecting rod and the center line of the feed screw shaft are on the same vertical plane.

Preferably, the bottom swing joint of discharge gate has fixed frame, the both sides and the both ends of discharge gate bottom swing joint have a set of fixing bolt respectively, the inside fixedly connected with grid plate of fixed frame.

Preferably, the central line of the grid plate and the central line of the fixed frame are on the same vertical plane, and the fixing bolt is movably connected with the fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that: the sludge discharge device for sewage treatment not only can automatically scrape off sludge attached to the inner wall, realizes convenient control of opening and closing of the sludge outlet, but also can filter out particulate matters doped in the sludge;

(1) by arranging the mounting plate, the driving motor, the mounting box, the fixed loop bar, the mud scraping plate, the fixed plate and the mounting bar, when mud is discharged, the driving motor at the top end of the mounting plate is started to drive the mounting box at the bottom end to rotate, the mounting box drives the fixed loop bar at the bottom end to rotate, the fixed loop bar drives the fixed plate to move through the external mounting bar, and the mud scraping plate is driven to be attached to the inner wall of the settling tank to move while the fixed plate moves, so that the mud attached to the inner wall of the settling tank is scraped, and the mud deposited and left on the inner wall of the settling tank can be automatically scraped, and is discharged together;

(2) through being provided with driving actuating cylinder, the fixed loop bar, the connecting rod, baffle and discharge gate, before deposiing, start the driving actuating cylinder of installation incasement portion and drive the connecting rod and descend, the fixed loop bar of connecting rod outside can be spacing to the connecting rod, enough stable when making its motion, promote the inside that the baffle inserted the discharge gate when the connecting rod descends, and fix the top in the discharge gate inside, can deposit, after deposiing to accomplish, start driving actuating cylinder and drive the baffle through the connecting rod and rise and break away from the inside of discharge gate, can carry out the mud discharging, realized can conveniently opening and close the discharge gate and carry out the mud discharging;

(3) through being provided with the discharge gate, the pay-off screw axis, fixed frame, waffle slab and fixing bolt, driving motor passes through the install bin and drives fixed loop bar and connecting rod pivoted when arranging mud, the connecting rod can drive the pay-off screw axis rotation of bottom, silt gets into the inside of discharge gate after, pivoted pay-off screw axis can promote silt downstream fast, silt is when the waffle slab is inside, can be with the filtering of the impurity particulate matter in the silt, silt is from the waffle slab back of discharging, impurity stays inside the discharge gate, the completion is arranged behind the mud and is rolled out multiunit fixing bolt, can pull down fixed frame, thereby derive impurity, realized can be with the particulate matter filtering of adulteration in the silt, thereby carry out follow-up utilization to silt.

Drawings

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

fig. 2 is a schematic view of the bottom structure of the fixing frame of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

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

In the figure: 1. a settling tank; 2. mounting a plate; 3. a drive motor; 4. installing a box; 5. a driving cylinder; 6. fixing the loop bar; 7. a connecting rod; 8. a support frame; 9. a baffle plate; 10. a discharge port; 11. a feed screw shaft; 12. a mud scraper; 13. a fixing plate; 14. mounting a rod; 15. a fixing frame; 16. a grid plate; 17. and (5) fixing the bolt.

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.

Example 1: referring to fig. 1-4, a sludge discharge device for sewage treatment comprises a settling tank 1 and a support frame 8, wherein the bottom end of the settling tank 1 is fixedly connected with the support frame 8, the top end of the settling tank 1 is fixedly connected with an installation plate 2, and the bottom end of the settling tank 1 is fixedly connected with a discharge hole 10;

the top end of the mounting plate 2 is fixedly connected with a driving motor 3, the output end of the driving motor 3 penetrates through the mounting plate 2 and extends to the bottom end of the mounting plate 2 to be fixedly connected with a mounting box 4, the bottom end of the mounting box 4 is fixedly connected with a fixed loop bar 6, two ends of two sides of the fixed loop bar 6 are respectively and fixedly connected with a group of mounting bars 14, one side of each mounting bar 14 is fixedly connected with a fixing plate 13, and one side of each fixing plate 13 is fixedly connected with a mud scraper 12;

the mud scraping plate 12 is connected with the sedimentation tank 1 in a sliding way, and the central line of the sedimentation tank 1 and the central line of the fixed loop bar 6 are on the same vertical plane;

specifically, as shown in fig. 1 and 4, when discharging sludge, the driving motor 3 on the top of the mounting plate 2 is started to drive the mounting box 4 at the bottom end to rotate, the mounting box 4 drives the fixed loop bar 6 at the bottom end to rotate, the fixed loop bar 6 drives the fixed plate 13 to move through the external mounting rod 14, the fixed plate 13 moves while driving the mud scraping plate 12 to move on the inner wall of the settling tank 1, thereby scraping the attached sludge on the inner wall of the settling tank 1, and realizing scraping the sludge left by the deposition on the inner wall of the settling tank 1 automatically, thereby discharging the sludge in one.

Example 2: a driving cylinder 5 is fixedly connected inside the installation box 4, the output end of the driving cylinder 5 penetrates through the bottom end of the installation box 4 and extends to the inside of the fixed loop bar 6 to be fixedly connected with a connecting rod 7, the bottom end outside the connecting rod 7 is fixedly connected with a baffle 9, the baffle 9 is movably connected with a discharge hole 10, and the bottom end of the connecting rod 7 is fixedly connected with a feeding screw shaft 11;

the central line of the connecting rod 7 and the central line of the baffle 9 are on the same vertical plane, and the central line of the connecting rod 7 and the central line of the feeding screw shaft 11 are on the same vertical plane;

specifically, as shown in fig. 1, before deposiing, start the inside drive actuating cylinder 5 of install bin 4 and drive connecting rod 7 and descend, connecting rod 7 outside fixed loop bar 6 can be spacing to connecting rod 7, enough stable when making its motion, promote the inside that baffle 9 inserted discharge gate 10 when connecting rod 7 descends, and fix on the top of discharge gate 10 inside, alright deposit in order, after deposiing the completion start drive actuating cylinder 5 and drive baffle 9 through connecting rod 7 and rise and break away from the inside back of discharge gate 10, alright arrange mud, realized can conveniently opening and close discharge gate 10 and arrange mud.

Example 3: the bottom end of the discharge port 10 is movably connected with a fixed frame 15, two sides and two ends of the bottom end of the discharge port 10 are respectively movably connected with a group of fixed bolts 17, and a grid plate 16 is fixedly connected inside the fixed frame 15;

the central line of the grid plate 16 and the central line of the fixed frame 15 are on the same vertical plane, and the fixed bolt 17 is movably connected with the fixed frame 15;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mud is discharged, the driving motor 3 drives the fixed loop bar 6 and the connecting rod 7 to rotate through the installation box 4, the connecting rod 7 can drive the feeding screw shaft 11 at the bottom end to rotate, after the mud enters the inside of the discharge hole 10, the rotating feeding screw shaft 11 can rapidly push the mud to move downwards, when the mud passes through the inside of the grid plate 16, the impurity particles in the mud can be filtered, after the mud is discharged from the grid plate 16, the impurities are left in the discharge hole 10, after the mud is discharged, a plurality of groups of fixing bolts 17 are rotated out, the fixed frame 15 can be detached, so that the impurities are led out, the filtering of the particles doped in the mud is realized, and the mud is subsequently utilized.

The working principle is as follows: when the utility model is used, firstly, before sedimentation, the driving cylinder 5 in the installation box 4 is started to drive the connecting rod 7 to descend, the fixed loop bar 6 outside the connecting rod 7 can limit the connecting rod 7, so that the connecting rod is stable enough during movement, when the connecting rod 7 descends, the baffle 9 is pushed to be inserted into the discharge port 10 and fixed at the top end in the discharge port 10, sedimentation can be carried out, after sedimentation is finished, the driving cylinder 5 is started to drive the baffle 9 to rise through the connecting rod 7 and separate from the inside of the discharge port 10, sludge can be discharged, when sludge is discharged, the driving motor 3 at the top end of the installation plate 2 is started to drive the installation box 4 at the bottom end to rotate, the installation box 4 then drives the fixed loop bar 6 at the bottom end to rotate, the fixed loop bar 6 drives the fixed plate 13 to move through the installation rod 14 outside, when the fixed plate 13 moves, the sludge scraper 12 is driven to be attached to move on the inner wall of the sedimentation tank 1, thereby scrape adnexed mud down on 1 inner wall of gunbarrel, driving motor 3 passes through install bin 4 and drives fixed loop bar 6 and connecting rod 7 pivoted when arranging mud, connecting rod 7 can drive the pay-off screw axis 11 rotation of bottom, silt gets into the inside back of discharge gate 10, pivoted pay-off screw axis 11 can promote silt downstream fast, silt is when 16 inside grids, can be with the filtering of the impurity particulate matter in the silt, silt is from 16 back of discharging of grids, impurity is stayed inside discharge gate 10, rotate out multiunit fixing bolt 17 after accomplishing row mud, can pull down fixed frame 15, thereby derive impurity, thereby carry out follow-up utilization to silt.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (6)

1. The utility model provides a sewage treatment is with arranging mud device, includes gunbarrel (1) and support frame (8), its characterized in that: the bottom end of the sedimentation tank (1) is fixedly connected with a support frame (8), the top end of the sedimentation tank (1) is fixedly connected with a mounting plate (2), and the bottom end of the sedimentation tank (1) is fixedly connected with a discharge hole (10);

the utility model discloses a mud scraper, including the top fixedly connected with driving motor (3) of mounting panel (2), the output of driving motor (3) runs through mounting panel (2) and extends to bottom fixedly connected with install bin (4) of mounting panel (2), the fixed loop bar of bottom fixedly connected with (6) of install bin (4), a set of installation pole of fixedly connected with (14) respectively at the both ends of fixed loop bar (6) both sides, one side fixedly connected with fixed plate (13) of installation pole (14), one side fixedly connected with mud scraper (12) of fixed plate (13).

2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the mud scraping plate (12) is connected with the settling tank (1) in a sliding mode, and the center line of the settling tank (1) and the center line of the fixed loop bar (6) are on the same vertical plane.

3. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the inside fixedly connected with of install bin (4) drives actuating cylinder (5), the output that drives actuating cylinder (5) runs through the bottom of install bin (4) and extends to inside fixedly connected with connecting rod (7) of fixed loop bar (6), the outside bottom fixedly connected with baffle (9) of connecting rod (7), baffle (9) and discharge gate (10) swing joint, the bottom fixedly connected with pay-off screw axis (11) of connecting rod (7).

4. The sludge discharge device for sewage treatment as claimed in claim 3, wherein: the central line of the connecting rod (7) and the central line of the baffle (9) are on the same vertical plane, and the central line of the connecting rod (7) and the central line of the feeding screw shaft (11) are on the same vertical plane.

5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the bottom swing joint of discharge gate (10) has fixed frame (15), the both sides and the both ends difference swing joint of discharge gate (10) bottom have a set of fixing bolt (17), the inside fixedly connected with grid plate (16) of fixed frame (15).

6. The sludge discharging device for sewage treatment as claimed in claim 5, wherein: the central line of grid plate (16) and the central line of fixed frame (15) are on same vertical plane, fixing bolt (17) and fixed frame (15) swing joint.

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