CN210473156U - Sewage and sludge treatment device with reciprocating scraper mechanism - Google Patents
Sewage and sludge treatment device with reciprocating scraper mechanism Download PDFInfo
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- CN210473156U CN210473156U CN201921212976.XU CN201921212976U CN210473156U CN 210473156 U CN210473156 U CN 210473156U CN 201921212976 U CN201921212976 U CN 201921212976U CN 210473156 U CN210473156 U CN 210473156U
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Abstract
The utility model relates to a sewage and sludge treatment device with reciprocal scraper blade mechanism belongs to rubbish compression equipment technical field. The device comprises a sewage collecting tank, a diversion chute, a filtering tank, a filter screen, a scraper component for scraping deposited sludge in the sewage collecting tank and a driving component for driving the scraper component to move; the sewage collecting tank is installed at the bottom of the garbage compression box, a sewage discharge hole is formed in the area of a bottom plate of a box body of the garbage compression box, the bottom of the flow guide chute is connected with the filtering tank, the middle of the filtering tank is connected with the filter screen, and the scraper of the scraper component pushes sewage and sludge in the sewage collecting tank to the flow guide chute under the driving of the driving component. The utility model discloses can realize the totally enclosed drainage with the box cooperation, the effectual operational environment who improves in the station, and the device can clear up the mud that the sewage collecting vat internal deposition from taking reciprocal scraper blade, guarantees stable blowdown function, and the drawer type filter screen of device afterbody still carries out secondary filter, and the clearance is convenient, the effectual follow-up sewage discharge system that prevents to block up.
Description
Technical Field
The utility model relates to a sewage and sludge treatment device with reciprocal scraper blade mechanism belongs to rubbish compression equipment technical field.
Background
The garbage compression equipment is the equipment commonly used in the current garbage collection and transfer process. The processing mode that discharges sewage behind the extrusion rubbish compression equipment commonly used roughly has following two kinds, one kind is that the through-hole that utilizes bottom half and side directly discharges sewage to the pit in, because rubbish falls into the phenomenon emergence occasionally in the pit, the drain of pit is very easy to be blockked up, sewage can not effectively be dredged for a long time and will corrode the box, and can a large amount of deposit mud in the pit, compression equipment's operational environment has seriously been destroyed, increase the cost of manual cleaning. The other type is that the bottom of the box body is provided with a sewage collecting device, the mode can well achieve the functions of sewage filtration and collection, but after the garbage collecting device works for a long time, a large amount of sludge and small garbage are deposited in the garbage collecting device, the function is weakened, sewage cannot be effectively discharged, and the service life of the garbage compressor is possibly influenced.
Disclosure of Invention
In order to overcome the shortcomings of the prior art, the utility model provides a sewage treatment device for rubbish compression equipment, the device can realize the leakproofness blowdown, guarantees that operational environment is clean to can guarantee that the device does not block up, alleviate artifical clearance cost.
The utility model discloses a realize through following technical scheme: the utility model provides a sewage and sludge treatment device with reciprocal scraper blade mechanism which characterized in that: the device comprises a sewage collecting tank, a diversion chute, a filtering tank, a filter screen, a scraper component for scraping deposited sludge in the sewage collecting tank and a driving component for driving the scraper component to move; the sewage collecting tank is arranged at the bottom of the garbage compression box, a sewage discharge hole is formed in a box body bottom plate area corresponding to a flow guide area of the garbage compression box and the sewage collecting tank, a flow guide chute is arranged in the sewage collecting tank, the bottom of the flow guide chute is connected with a filtering tank, a filtering tank is connected with the middle of the filtering tank, the driving assemblies are symmetrically arranged at two sides in the sewage collecting tank, and scrapers of the scraper assemblies push sewage and sludge in the sewage collecting tank to the flow guide chute under the driving of the driving assemblies.
The sewage collecting tank is a concave groove, the filtering tank is a square filtering tank, the filter screen arranged in the middle of the filtering tank is a drawer type filter screen, the drawer type filter screen can be taken out from the back of the device, the periphery of the drawer type filter screen is tightly attached to the inner wall of the square filtering tank and placed in the middle of the filtering tank, and sludge and small garbage leaked from a box body sewage discharge hole are filtered.
The bottom of the square filtering tank is provided with a drain outlet, the lower end of the drain outlet is provided with a telescopic drain pipe, the drain pipe is connected with the pit, and sewage is discharged by a drain pump in the pit after entering the pit.
Drive assembly include the motor, motor gyro wheel, transfer line, connecting axle, band pulley otic placode, wedge area, transmission gyro wheel, track and backplate, the motor link to each other with motor gyro wheel, the drive motor gyro wheel passes through the drive belt and drives the transfer line gyro wheel and then drive the transfer line, the backplate sets up both sides in the sewage collecting tank, transmission gyro wheel fixes the both ends at the backplate, the transmission gyro wheel head end at both ends links to each other with the transfer line and drives through the transfer line, the transmission gyro wheel of the other end passes through overspeed device tensioner and fixes at the backplate end, both ends transmission gyro wheel links to each other through the wedge area, fixed band pulley otic placode and connecting axle on the wedge area.
The tensioning device comprises a tensioning bolt, a tensioning lug plate and a clamping plate, and the tensioning device is matched with the clamping plate through the tensioning lug plate, the tensioning bolt and the clamping plate to fix the transmission roller.
The scraper blade subassembly by the scraper blade, the drive otic placode, the gyro wheel supports and the gyro wheel otic placode is constituteed, gyro wheel otic placode and drive otic placode are connected respectively to the scraper blade both sides, the drive otic placode is between scraper blade and gyro wheel otic placode, the gyro wheel includes preceding gyro wheel and back gyro wheel, preceding gyro wheel and back gyro wheel are at both sides track internal motion, preceding gyro wheel direct mount is on the gyro wheel otic placode, the gyro wheel support mounting that can kick-back is passed through to the back gyro wheel left and right sides on the gyro wheel otic placode, the drive otic placode on the scraper blade is close to the back gyro wheel, set up spacing waist-shaped groove in the middle of the. The tracks are channel steel symmetrically fixed on two sides, and the rollers are completely embedded into the tracks.
The scraper is composed of light, high-wear-resistance and corrosion-resistant high-molecular polyethylene or polyurethane. The structural part is made of stainless steel except for the scraper and the roller.
The utility model has the advantages that: the utility model discloses can realize the totally enclosed drainage with the box cooperation, the effectual operational environment who improves in the station, and the device can clear up the mud that the sewage collecting vat internal deposition from taking reciprocal scraper blade, guarantees stable blowdown function, and the drawer type filter screen of device afterbody still carries out secondary filter, and the clearance is convenient, the effectual follow-up sewage discharge system that prevents to block up.
Drawings
The invention will be further explained below with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the driving assembly of the present invention;
fig. 3 is a schematic structural view of the tension roller of the present invention;
FIG. 4 is a schematic structural view of the scraper assembly of the present invention;
fig. 5 is a schematic structural view of the tensioner of the present invention;
FIG. 6 is a schematic view of the mud scraping operation of the present invention;
FIG. 7 is a schematic drawing showing the blade retraction of the present invention;
fig. 8 is a schematic view of the structure of the diversion chute of the present invention.
In the figure: 1. The device comprises a driving assembly, 2, a scraper assembly, 3, a sewage collecting tank, 4, a filtering tank, 5, a filter screen, 6, a sewage discharge pipe, 7, a flow guide chute, 1-1, a motor, 1-2, motor rollers, 1-3, a transmission rod, 1-4, transmission rod rollers, 1-5, a connecting shaft, 1-6, belt wheel lug plates, 1-7, a wedge-shaped belt, 1-8, transmission roller wheels, 1-9, a rail, 1-10, a protective plate, 1-11, a tensioning device, 1-11-1, tensioning lug plates, 1-11-2, tensioning bolts, 1-11-3, clamping plates, 2-1, a scraper, 2-2, a driving lug plate, 2-3, a rear roller wheel, 2-4, a front roller wheel, 2-5, a roller support, 2-6, a filter screen, and a filter screen A roller ear plate.
Detailed Description
The sewage and sludge treatment device with the reciprocating scraper mechanism shown in figure 1 is characterized in that: the device comprises a sewage collecting tank 3, a diversion chute 7, a filtering tank 4, a filter screen 5, a scraper component 2 for scraping the deposited sludge in the sewage collecting tank 3 and a driving component 1 for driving the scraper component 2 to move; the sewage collecting tank 3 is arranged at the bottom of the garbage compression box, a sewage discharge hole is formed in a box body bottom plate area corresponding to a flow guide area of the garbage compression box and the sewage collecting tank 3, a flow guide chute 7 is arranged in the sewage collecting tank 3, the bottom of the flow guide chute 7 is connected with a filtering tank 4, a filtering tank 4 is connected with the middle of the filtering tank 4, a filter screen 5 is connected with the middle of the filtering tank 4, the driving assemblies 1 are symmetrically arranged on two sides in the sewage collecting tank 3, and scrapers 2-1 of the scraper assemblies 2 push sewage and sludge in the sewage collecting tank 3 to the flow guide chute.
The sewage collecting tank 3 is a concave groove, the filtering tank 4 is a square filtering tank, the filtering net 5 arranged in the middle of the filtering tank 4 is a drawer-type filtering net which can be taken out from the back of the device, the periphery of the drawer-type filtering net is tightly attached to the inner wall of the square filtering tank 4 and is placed in the middle of the filtering tank 4 to filter sludge and small garbage leaked from a box body sewage discharge hole.
The bottom of the square filter tank is provided with a drain outlet, the lower end of the drain outlet is provided with a telescopic drain pipe 6, the drain pipe 6 is connected with the pit, and sewage is discharged by a drain pump in the pit after entering the pit.
As shown in fig. 2 to 7, in order to ensure the service life and the self-cleaning function of the device, the driving assembly 1 comprises a motor 1-1, a motor roller 1-2, a transmission rod roller 1-4, a transmission rod 1-3, a connecting shaft 1-5, a belt wheel lug plate 1-6, a wedge belt 1-7, a transmission roller 1-8, a track 1-9 and a guard plate 1-10, wherein the motor 1-1 is connected with the motor roller 1-2, the driving motor roller 1-2 drives the transmission rod roller 1-4 through a transmission belt to drive the transmission rod 1-3, the guard plate 1-10 is arranged at two sides in the sewage collection tank 3, the transmission rollers 1-8 are fixed at two ends of the guard plate 1-10, the head ends of the transmission rollers 1-8 at the two ends are connected with the transmission rod 1-3 and driven through the transmission rods 1-, the transmission rollers 1-8 at the other end are fixed at the tail ends of the guard plates 1-10 through the tensioning devices 1-11, the transmission rollers 1-8 at the two ends are connected through the wedge-shaped belts 1-7, the belt wheel ear plates 1-6 and the connecting shafts 1-5 are fixed on the wedge-shaped belts 1-7, and the connecting shafts 1-5 penetrate through the scraper component 2 to drive the scrapers 2-1 to reciprocate.
The tensioning device 1-11 comprises a tensioning bolt 1-11-2, a tensioning lug plate 1-11-1 and a clamping plate 1-11-3, and the tensioning device 1-11 is matched with and fixes the transmission roller 1-8 through the tensioning lug plate 1-11-1, the tensioning bolt 1-11-2 and the clamping plate 1-11-3.
The scraper component 2 consists of a scraper 2-1, a driving lug plate 2-2, rollers, roller supports 2-5 and roller lug plates 2-6, wherein the two sides of the scraper 2-1 are respectively connected with the roller lug plates 2-6 and the driving lug plates 2-2, the driving lug plates 2-2 are arranged between the scraper 2-1 and the roller lug plates 2-6, the rollers comprise front rollers 2-4 and rear rollers 2-3, the front rollers 2-4 and the rear rollers 2-3 move in tracks 1-9 at the two sides, the front rollers 2-4 are directly arranged on the roller lug plates 2-6, the left and right sides of the rear rollers 2-3 are arranged on the roller lug plates 2-6 through the rebounding roller supports 2-5, the driving lug plates 2-2 on the scraper 2-1 are close to the rear rollers 2-3, a limit kidney-shaped groove is arranged in the middle of the driving lug plate 2-2, and the scraping plate 2-1 tilts when the rear roller 2-3 is pressed down. The tracks 1-9 are channel steels symmetrically fixed on two sides, and the rollers are completely embedded into the tracks.
The scraping plate 2-1 is made of light, high-wear-resistance and corrosion-resistant high-molecular polyethylene or polyurethane. The structural part is made of stainless steel except for the scraper and the roller.
When the connecting shaft 1-5 carries out annular reciprocating motion, the waist-shaped groove offsets partial vertical displacement, the scraper 2-1 only realizes linear reciprocating motion, the rotation direction of the transmission roller 1-8 is shown as figure 2, when the connecting shaft 1-5 moves forwards, the connecting shaft 1-5 only has forward thrust to the scraper 2-1, when the connecting shaft 1-5 rotates to the position below the transmission roller 1-8 to return, the connecting shaft 1-5 drives the driving lug plate 2-2 of the scraper 2-1 to move downwards, the rear roller 2-3 is pressed down, the scraper 2-1 returns in a tilting motion, and therefore sludge cannot be left at the rear part of the scraper 2-1; when the connecting shaft 1-5 returns to the position above the transmission roller 1-8 again, the rear roller 2-3 on the scraper 2-1 automatically returns to start the mud scraping action.
The sewage collecting tank 3 is integrally fixed at the bottom of the tank body and is a frame of the whole mechanism, sewage is collected and concentrated to the tail of the device to be discharged, the guide chute 7 is symmetrically arranged, the middle of the guide chute is the square filtering tank 4, the drawer type filter screen 5 is tightly attached to the inner wall of the filtering tank 4 and is placed in the middle of the filtering tank 4, and small garbage can be leaked and float on the water surface, so that sludge can be effectively filtered and small garbage leaked from the box body sewage discharge hole can be effectively arranged. The drawer type filter screen 5 can be pulled out from the rear part of the device for periodic cleaning, thereby effectively preventing blockage. The sewage port is connected with the pit through a telescopic sewage discharge pipe 6, and sewage is discharged into the pit through the sewage discharge pipe 6. Finally, sewage is discharged by a sewage pump in the pit.
Claims (7)
1. The utility model provides a sewage and sludge treatment device with reciprocal scraper blade mechanism which characterized in that: comprises a sewage collecting tank (3), a diversion chute (7), a filtering tank (4), a filter screen (5), a scraper component (2) for scraping the deposited sludge in the sewage collecting tank (3) and a driving component (1) for driving the scraper component (2) to move; the sewage collecting tank (3) is arranged at the bottom of the garbage compression box, a sewage discharge hole is formed in the area of a box bottom plate corresponding to a flow guide area of the garbage compression box and the sewage collecting tank (3), a flow guide chute (7) is arranged in the sewage collecting tank (3), the bottom of the flow guide chute (7) is connected with a filtering tank (4), a filtering screen (5) is connected in the middle of the filtering tank (4), the driving assembly (1) is symmetrically arranged at two sides in the sewage collecting tank (3), and scrapers (2-1) of the scraper assembly (2) push sewage and sludge in the sewage collecting tank (3) to the flow guide chute (7) under the driving of the driving assembly (1).
2. The sewage and sludge treatment apparatus having a reciprocating scraper mechanism according to claim 1, wherein: the sewage collecting tank (3) is a concave groove, the filtering tank (4) is a square filtering tank, the filtering net (5) arranged in the middle of the filtering tank (4) is a drawer type filtering net which can be taken out from the back of the device, the periphery of the drawer type filtering net is tightly attached to the inner wall of the square filtering tank (4) and is placed in the middle of the filtering tank (4) to filter sludge and small garbage leaked from a box body sewage discharge hole.
3. The sewage and sludge treatment apparatus having a reciprocating scraper mechanism according to claim 2, wherein: the bottom of the square filtering tank is provided with a drain outlet, the lower end of the drain outlet is provided with a telescopic drain pipe (6), the drain pipe (6) is connected with the pit, and sewage is discharged by a drain pump in the pit after entering the pit.
4. The sewage and sludge treatment apparatus having a reciprocating scraper mechanism according to claim 1, wherein: the driving assembly (1) comprises a motor (1-1), motor rollers (1-2), transmission rod rollers (1-4), transmission rods (1-3), a connecting shaft (1-5), belt wheel lug plates (1-6), wedge-shaped belts (1-7), transmission rollers (1-8), rails (1-9) and guard plates (1-10), wherein the motor (1-1) is connected with the motor rollers (1-2), the driving motor rollers (1-2) drive the transmission rod rollers (1-4) through the transmission belts to further drive the transmission rods (1-3), the guard plates (1-10) are arranged on two sides in the sewage collecting tank (3), the transmission rollers (1-8) are fixed at two ends of the guard plates (1-10), and the head ends of the transmission rollers (1-8) at the two ends are connected with the transmission rods (1-3) through the transmission rods (1-3) ) And driving, wherein the transmission rollers (1-8) at the other end are fixed at the tail ends of the guard plates (1-10) through the tensioning devices (1-11), the transmission rollers (1-8) at the two ends are connected through the wedge-shaped belts (1-7), the belt wheel lug plates (1-6) and the connecting shafts (1-5) are fixed on the wedge-shaped belts (1-7), and the connecting shafts (1-5) penetrate through the scraper component (2) to drive the scrapers (2-1) to reciprocate.
5. The apparatus of claim 4, wherein the apparatus further comprises: the tensioning device (1-11) comprises a tensioning bolt (1-11-2), a tensioning lug plate (1-11-1) and a clamping plate (1-11-3), and the tensioning device (1-11) is matched with and fixes the transmission roller (1-8) through the tensioning lug plate (1-11-1), the tensioning bolt (1-11-2) and the clamping plate (1-11-3).
6. The sewage and sludge treatment apparatus having a reciprocating scraper mechanism according to claim 1, wherein: the scraper component (2) consists of a scraper (2-1), a driving lug plate (2-2), a roller support (2-5) and a roller lug plate (2-6), wherein the roller lug plate (2-6) and the driving lug plate (2-2) are respectively connected with two sides of the scraper (2-1), the driving lug plate (2-2) is arranged between the scraper (2-1) and the roller lug plate (2-6), the roller comprises a front roller (2-4) and a rear roller (2-3), the front roller (2-4) and the rear roller (2-3) move in tracks (1-9) at two sides, the front roller (2-4) is directly arranged on the roller lug plate (2-6), the left side and the right side of the rear roller (2-3) are arranged on the roller lug plate (2-6) through the resilient roller support (2-5), the driving lug plate (2-2) on the scraper (2-1) is close to the rear roller (2-3), the middle of the driving lug plate (2-2) is provided with a limit kidney-shaped groove, and the scraper (2-1) tilts when the rear roller (2-3) is pressed down.
7. The sewage and sludge treatment apparatus having a reciprocating scraper mechanism according to claim 1, wherein: the scraping plate (2-1) is composed of light, high-wear-resistance and corrosion-resistant high-molecular polyethylene or polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212976.XU CN210473156U (en) | 2019-07-30 | 2019-07-30 | Sewage and sludge treatment device with reciprocating scraper mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212976.XU CN210473156U (en) | 2019-07-30 | 2019-07-30 | Sewage and sludge treatment device with reciprocating scraper mechanism |
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| Publication Number | Publication Date |
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| CN210473156U true CN210473156U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921212976.XU Active CN210473156U (en) | 2019-07-30 | 2019-07-30 | Sewage and sludge treatment device with reciprocating scraper mechanism |
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| CN (1) | CN210473156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115744827A (en) * | 2022-11-30 | 2023-03-07 | 福建省龙氟新材料有限公司 | Method and device for preparing hydrogen fluoride from fluosilicic acid |
-
2019
- 2019-07-30 CN CN201921212976.XU patent/CN210473156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115744827A (en) * | 2022-11-30 | 2023-03-07 | 福建省龙氟新材料有限公司 | Method and device for preparing hydrogen fluoride from fluosilicic acid |
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