CN210698946U - Sludge discharge device for sewage treatment tank - Google Patents
Sludge discharge device for sewage treatment tank Download PDFInfo
- Publication number
- CN210698946U CN210698946U CN201921256857.4U CN201921256857U CN210698946U CN 210698946 U CN210698946 U CN 210698946U CN 201921256857 U CN201921256857 U CN 201921256857U CN 210698946 U CN210698946 U CN 210698946U
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- Prior art keywords
- sewage treatment
- mud
- treatment tank
- sludge
- gear
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Abstract
The utility model belongs to arrange the mud device field, especially a mud device is arranged in sewage treatment pond needs continuous mobile device's position when arranging mud to current mud device of arranging, and it is relatively poor to arrange the mud effect, has reduced the problem of arranging mud device's work efficiency, and the following scheme is proposed at present, and it includes the sewage treatment pond, the top fixed mounting in sewage treatment pond has the roof, and the top fixed mounting of roof has the mud pump, and the mud suction pipe of mud pump extends to in the sewage treatment pond, and the top fixed mounting of roof has two collection seats, and the collecting vat has been seted up at the top of two collection seats, and equal fixed mounting has the filter screen in two collecting vats, and the play mud pipe of mud pump extends to in two collecting vats respectively. The utility model discloses rational in infrastructure, convenient operation, this arrange mud device can gather together and unify the mud of inhaling bottom the sewage treatment pond when arranging mud, arrange mud effect better, and can also separate the mud of suction, reduced the work efficiency of arranging mud device.
Description
Technical Field
The utility model relates to a arrange mud technical field, especially relate to a mud device is arranged to sewage treatment pond.
Background
In the traditional sewage treatment process, after sewage is treated by a biochemical facility, mixed liquid is introduced into a sedimentation tank for sedimentation treatment, precipitated sludge is pumped to a sludge storage tank for concentration by a sludge pump, and a sludge discharge device mostly uses the traditional sludge pump for sludge pumping operation, but in the actual sludge pumping process, the cleaning process is very complicated due to the large area of the sewage treatment tank;
however, the position of the device needs to be continuously moved when the sludge is discharged by the conventional sludge discharge device, the sludge discharge effect is poor, and the working efficiency of the sludge discharge device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the sludge discharging device in the prior art needs the position of a continuous moving device when discharging sludge, has relatively poor sludge discharging effect, reduces the working efficiency of the sludge discharging device, and provides the sludge discharging device for the sewage treatment tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sludge discharge device of a sewage treatment tank comprises the sewage treatment tank, a top plate is fixedly arranged at the top of the sewage treatment tank, a sludge pump is fixedly arranged at the top of the top plate, a sludge suction pipe of the sludge pump extends into the sewage treatment tank, the top of the top plate is fixedly provided with two collecting seats, the tops of the two collecting seats are provided with collecting tanks, filter screens are fixedly arranged in the two collecting tanks, mud discharging pipes of the mud pump respectively extend into the two collecting tanks, the inner walls of the bottoms of the two collecting tanks are provided with mounting holes, sewer pipes are fixedly arranged in the two mounting holes, the bottom ends of the two sewer pipes extend into a sewage treatment tank, movable mounting has two boards of gathering together in the sewage treatment pond, and the quad slit has all been seted up to one side of two boards of gathering together, and equal fixed mounting has the square pole on the both sides inner wall in sewage treatment pond, and square pole slidable mounting is in the quad slit that corresponds.
Preferably, threaded holes are installed in two equal threads of one side of the gathering plate, lead screws are installed in two equal threads of the threaded holes, first bevel gears are installed at the two equal fixed ends of the end, away from each other, of the two lead screws, mounting seats are installed on the two equal fixed ends of the two sides of the sewage treatment pool, connecting rods are installed on the two mounting seats in a rotating mode, second bevel gears are installed on the top ends of the two connecting rods in a fixed mode, the lead screws drive the corresponding gathering plate to move back and forth, and the gathering plate carries out moving back and forth gathering on sludge at the bottom of the.
Preferably, the second bevel gear meshes with the first bevel gear that corresponds, and the equal fixed mounting in bottom of two connecting rods has the second gear, has seted up fixed chamber on the sewage treatment pond, and fixed intracavity slidable mounting has two control panels, and the second rack has all been welded to one side of two control panels, and the second rack meshes with the second gear, and the first rack has all been welded to one side that two control panels are close to each other, and the control panel drives the second gear who corresponds and rotates, and the second gear drives the second bevel gear who corresponds and rotates.
Preferably, the fixed intracavity is rotated and is installed first gear, and two first racks all mesh with first gear, and one side fixed mounting of control panel has the movable plate, has seted up the spout on the bottom inner wall in fixed chamber, and movable plate slidable mounting is in the spout, and one side of movable plate is rotated and is installed two dwangs, and one side fixed mounting of movable plate has two stationary blades, and the pressure spring has all been welded to one side of two dwangs, and another control panel of first gear drive removes for when the movable plate removes the lateral wall of spout.
Preferably, the one end of two pressure springs is all welded on two corresponding fixed sheets, fixed mounting has two fixing bases on the bottom inner wall in fixed chamber, all rotate on two fixing bases and install the sprocket, one side fixed mounting of fixing base has servo motor, servo motor's output shaft transmission is connected on the sprocket, two last meshes of sprocket have same chain, fixed mounting has the dead lever on the chain, dead lever and dwang looks adaptation, the chain drives the dead lever and removes, the dead lever drives the dwang and removes, the dwang drives the movable plate and slides in the spout.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) according to the scheme, the chain wheel is driven to rotate through the servo motor, the chain drives the fixed rod to move, the rotating rod drives the movable plate to slide in the chute, the movable plate drives one of the control plates to move, and the first gear drives the other control plate to move, so that when the movable plate moves to the side wall of the chute, the fixed rod pushes the rotating rod and continues to move;
(2) according to the scheme, the fixed rod continues to move to the position below the chain and drives the other rotating rod to move, so that the control panel is driven to move back and forth in a reciprocating mode, the second gear drives the corresponding second bevel gear to rotate, the second bevel gear drives the corresponding first bevel gear to rotate, and the first bevel gear drives the corresponding screw rod to rotate back and forth;
(3) in the scheme, the corresponding gathering plates are driven by the lead screws to move back and forth, the gathering plates move back and forth to gather sludge at the bottom of the sewage treatment tank, the mud pump pumps the gathered sludge into the collecting tank through the mud suction pipe, and the pumped sewage is discharged back into the sewage treatment tank through the sewer pipe;
the utility model discloses rational in infrastructure, convenient operation, this arrange mud device can gather together and unify the mud of inhaling bottom the sewage treatment pond when arranging mud, arrange mud effect better, and can also separate the mud of suction, reduced the work efficiency of arranging mud device.
Drawings
Fig. 1 is a schematic structural view of a sewage treatment tank mud discharging device according to the present invention;
fig. 2 is a schematic structural view of a part a of a sludge discharge device of a sewage treatment tank provided by the utility model;
fig. 3 is a schematic structural diagram of a part B of the sludge discharge device of the sewage treatment tank.
In the figure: 1 sewage treatment pond, 2 roof, 3 dredge pumps, 4 collection seats, 5 filter screens, 6 boards of gathering together, 7 lead screws, 8 first bevel gears, 9 fixed chambeies, 10 control panels, 11 first gears, 12 second gears, 13 second bevel gears, 14 movable plates, 15 dwang, 16 pressure spring, 17 fixing base, 18 sprocket, 19 chains, 20 dead levers.
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.
Example 1
Referring to fig. 1-3, a sludge discharging device of a sewage treatment tank comprises a sewage treatment tank 1, a top plate 2 is fixedly installed at the top of the sewage treatment tank 1, a sludge pump 3 is fixedly installed at the top of the top plate 2, a sludge suction pipe of the sludge pump 3 extends into the sewage treatment tank 1, two collecting seats 4 are fixedly installed at the top of the top plate 2, collecting tanks are arranged at the tops of the two collecting seats 4, filter screens 5 are fixedly installed in the two collecting tanks, sludge discharge pipes of the sludge pump 3 respectively extend into the two collecting tanks, mounting holes are formed in the inner walls of the bottoms of the two collecting tanks, sewage pipes are fixedly installed in the two mounting holes, the bottoms of the two sewage pipes both extend into the sewage treatment tank 1, two gathering plates 6 are movably installed in the sewage treatment tank 1, holes are formed in one side of the two gathering plates 6, square rods are fixedly installed on the inner walls of the two sides of the sewage treatment tank 1, the square rod is slidably mounted in the corresponding square hole.
In this embodiment, threaded hole is installed to two equal screw threads in one side of gathering together board 6, lead screw 7 is installed to two equal screw threads in the threaded hole, the equal fixed mounting in one end that two lead screws 7 kept away from each other has first bevel gear 8, the equal fixed mounting in both sides of sewage treatment pond 1 has the mount pad, all rotate on two mount pads and install the connecting rod, the equal fixed mounting in top of two connecting rods has second bevel gear 13, lead screw 7 drives the corresponding 6 round trip movements that gather together of board, gather together board 6 and carry out the round trip movement to the mud of sewage treatment pond 1 bottom and gather together.
In this embodiment, second bevel gear 13 meshes with the first bevel gear 8 that corresponds, the equal fixed mounting in bottom of two connecting rods has second gear 12, fixed chamber 9 has been seted up on the sewage treatment pond 1, slidable mounting has two control panels 10 in fixed chamber 9, the second rack has all been welded to one side of two control panels 10, second rack and the meshing of second gear 12, first rack has all been welded to one side that two control panels 10 are close to each other, control panel 10 drives the second gear 12 rotation that corresponds, second gear 12 drives the second bevel gear 13 rotation that corresponds.
In this embodiment, first gear 11 is installed to the internal rotation of fixed chamber 9, two first racks all mesh with first gear 11, one side fixed mounting of control panel 10 has movable plate 14, the spout has been seted up on the bottom inner wall of fixed chamber 9, movable plate 14 slidable mounting is in the spout, one side of movable plate 14 is rotated and is installed two dwang 15, one side fixed mounting of movable plate 14 has two stationary blades, pressure spring 16 has all been welded to one side of two dwang 15, another control panel 10 of first gear 11 transmission removes, make when movable plate 14 moves the lateral wall of spout.
In this embodiment, the one end of two pressure springs 16 is all welded on two fixed sheets that correspond, fixed mounting has two fixing bases 17 on the bottom inner wall of fixed chamber 9, all rotate on two fixing bases 17 and install sprocket 18, one side fixed mounting of fixing base 17 has servo motor, servo motor's output shaft transmission is connected on sprocket 18, the meshing has same chain 19 on two sprocket 18, fixed mounting has dead lever 20 on the chain 19, dead lever 20 and 15 looks adaptations of dwang, chain 19 drives dead lever 20 and removes, dead lever 20 drives dwang 15 and removes, dwang 15 drives movable plate 14 and slides in the spout.
Example 2
Referring to fig. 1-3, a sludge discharging device of a sewage treatment tank comprises a sewage treatment tank 1, a top plate 2 is fixedly installed at the top of the sewage treatment tank 1, a sludge pump 3 is fixedly installed at the top of the top plate 2, a sludge suction pipe of the sludge pump 3 extends into the sewage treatment tank 1, two collecting seats 4 are fixedly installed at the top of the top plate 2, collecting tanks are arranged at the tops of the two collecting seats 4, filter screens 5 are fixedly installed in the two collecting tanks, sludge discharge pipes of the sludge pump 3 respectively extend into the two collecting tanks, mounting holes are formed in the inner walls of the bottoms of the two collecting tanks, sewage pipes are fixedly installed in the two mounting holes, the bottoms of the two sewage pipes both extend into the sewage treatment tank 1, two gathering plates 6 are movably installed in the sewage treatment tank 1, holes are formed in one side of the two gathering plates 6, square rods are fixedly installed on the inner walls of the two sides of the sewage treatment tank 1, the square rod is slidably mounted in the corresponding square hole.
In this embodiment, threaded hole is installed to two equal screw threads in one side of gathering together board 6, lead screw 7 is installed to two equal screw threads in the threaded hole, the equal fixed mounting in one end that two lead screws 7 kept away from each other has first bevel gear 8, the equal fixed mounting in both sides of sewage treatment pond 1 has the mount pad, all rotate on two mount pads and install the connecting rod, the equal fixed mounting in top of two connecting rods has second bevel gear 13, lead screw 7 drives the corresponding 6 round trip movements that gather together of board, gather together board 6 and carry out the round trip movement to the mud of sewage treatment pond 1 bottom and gather together.
In this embodiment, second bevel gear 13 meshes with the first bevel gear 8 that corresponds, the equal fixed mounting in bottom of two connecting rods has second gear 12, fixed chamber 9 has been seted up on the sewage treatment pond 1, slidable mounting has two control panels 10 in fixed chamber 9, the second rack has all been welded to one side of two control panels 10, second rack and the meshing of second gear 12, first rack has all been welded to one side that two control panels 10 are close to each other, control panel 10 drives the second gear 12 rotation that corresponds, second gear 12 drives the second bevel gear 13 rotation that corresponds.
In this embodiment, first gear 11 is installed to the internal rotation of fixed chamber 9, two first racks all mesh with first gear 11, one side fixed mounting of control panel 10 has movable plate 14, the spout has been seted up on the bottom inner wall of fixed chamber 9, movable plate 14 slidable mounting is in the spout, one side of movable plate 14 is rotated and is installed two dwang 15, one side fixed mounting of movable plate 14 has two stationary blades, pressure spring 16 has all been welded to one side of two dwang 15, another control panel 10 of first gear 11 transmission removes, make when movable plate 14 moves the lateral wall of spout.
In this embodiment, the one end of two pressure springs 16 is all welded on two fixed sheets that correspond, fixed mounting has two fixing bases 17 on the bottom inner wall of fixed chamber 9, all rotate on two fixing bases 17 and install sprocket 18, one side fixed mounting of fixing base 17 has servo motor, servo motor's output shaft transmission is connected on sprocket 18, the meshing has same chain 19 on two sprocket 18, fixed mounting has dead lever 20 on the chain 19, dead lever 20 and 15 looks adaptations of dwang, chain 19 drives dead lever 20 and removes, dead lever 20 drives dwang 15 and removes, dwang 15 drives movable plate 14 and slides in the spout.
In this embodiment, the chain wheel 18 is driven by the servo motor to rotate, the chain wheel 18 drives the chain 19 to transmit, the chain 19 drives the fixed rod 20 to move, the fixed rod 20 drives the rotating rod 15 to move, the rotating rod 15 drives the moving plate 14 to slide in the chute, the moving plate 14 drives one of the control plates 10 to move, the control plate 10 drives the first gear 11 to rotate, the first gear 11 drives the other control plate 10 to move, such that when the moving plate 14 moves to the side wall of the chute, the fixed rod 20 pushes the rotating rod 15 and continues to move, the fixed rod 20 continues to move to the lower side of the chain 19 and drives the other rotating rod 15 to move, the rotating rod 15 drives the moving plate 14 to move in the opposite direction, so as to reciprocally drive the control plates 10 to move back and forth, the control plates 10 drive the corresponding second gears 12 to rotate, the second gears 12 drive the corresponding, first bevel gear 8 drives 7 round trip rotations of lead screw that corresponds, through 7 drive that correspond gather together 6 round trip movements of board of lead screw, gather together the mud of board 6 to sewage treatment pond 1 bottom and carry out round trip movement and gather together, mud pump 3 will gather together the mud after to send to the collecting vat through the suction pipe in to through filter screen 5's filtration, the sewage of taking out is again in sewer pipe row returns sewage treatment pond 1, the utility model discloses rational in infrastructure, convenient operation, this row's mud device can gather together and unify the mud of sewage treatment pond 1 bottom when row's mud, and row's mud effect is better, and can also separate the mud of suction, has reduced row's mud device work efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A sludge discharge device of a sewage treatment tank comprises the sewage treatment tank (1) and is characterized in that a top plate (2) is fixedly installed at the top of the sewage treatment tank (1), a sludge pump (3) is fixedly installed at the top of the top plate (2), sludge suction pipes of the sludge pump (3) extend into the sewage treatment tank (1), two collecting seats (4) are fixedly installed at the top of the top plate (2), collecting tanks are arranged at the tops of the two collecting seats (4), filter screens (5) are fixedly installed in the two collecting tanks respectively, sludge discharge pipes of the sludge pump (3) extend into the two collecting tanks respectively, mounting holes are formed in the inner walls of the bottoms of the two collecting tanks, sewer pipes are fixedly installed in the two mounting holes, the bottom ends of the two sewer pipes extend into the sewage treatment tank (1), two gathering plates (6) are movably installed in the sewage treatment tank (1), one side of two boards (6) of gathering together has all been seted up the quad slit, and equal fixed mounting has the quad slit on the both sides inner wall of sewage treatment pond (1), and quad slit slidable mounting is in the quad slit that corresponds.
2. The sludge discharging device for the sewage treatment tank according to claim 1, wherein threaded holes are respectively and threadedly mounted on one side of the two gathering plates (6), a screw rod (7) is respectively and threadedly mounted in the two threaded holes, a first bevel gear (8) is respectively and fixedly mounted on one end, away from each other, of the two screw rods (7), mounting seats are respectively and fixedly mounted on two sides of the sewage treatment tank (1), connecting rods are respectively and rotatably mounted on the two mounting seats, and second bevel gears (13) are respectively and fixedly mounted on the top ends of the two connecting rods.
3. The sludge discharge device of the sewage treatment tank as claimed in claim 2, wherein the second bevel gear (13) is meshed with the corresponding first bevel gear (8), the bottom ends of the two connecting rods are fixedly provided with the second gear (12), the sewage treatment tank (1) is provided with a fixed cavity (9), the fixed cavity (9) is internally provided with the two control plates (10) in a sliding manner, one side of each of the two control plates (10) is welded with a second rack, the second rack is meshed with the second gear (12), and one side of each of the two control plates (10) close to each other is welded with a first rack.
4. The sludge discharging device of the sewage treatment pool according to claim 3, wherein a first gear (11) is rotatably installed in a fixed cavity (9), two first racks are meshed with the first gear (11), a movable plate (14) is fixedly installed on one side of a control plate (10), a sliding groove is formed in the inner wall of the bottom of the fixed cavity (9), the movable plate (14) is slidably installed in the sliding groove, two rotating rods (15) are rotatably installed on one side of the movable plate (14), two fixing plates are fixedly installed on one side of the movable plate (14), and a pressure spring (16) is welded on one side of each of the two rotating rods (15).
5. The sludge discharging device of the sewage treatment tank as claimed in claim 4, wherein one end of each of the two compression springs (16) is welded on the corresponding two fixing plates, the inner wall of the bottom of the fixing cavity (9) is fixedly provided with two fixing seats (17), the two fixing seats (17) are rotatably provided with chain wheels (18), one side of each of the fixing seats (17) is fixedly provided with a servo motor, the output shaft of the servo motor is connected to the chain wheel (18), the two chain wheels (18) are meshed with the same chain (19), the chain (19) is fixedly provided with a fixing rod (20), and the fixing rod (20) is matched with the rotating rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256857.4U CN210698946U (en) | 2019-08-05 | 2019-08-05 | Sludge discharge device for sewage treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256857.4U CN210698946U (en) | 2019-08-05 | 2019-08-05 | Sludge discharge device for sewage treatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210698946U true CN210698946U (en) | 2020-06-09 |
Family
ID=70924583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921256857.4U Expired - Fee Related CN210698946U (en) | 2019-08-05 | 2019-08-05 | Sludge discharge device for sewage treatment tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210698946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115653037A (en) * | 2022-05-23 | 2023-01-31 | 修文洪 | A hydrophobic means for hydraulic engineering |
-
2019
- 2019-08-05 CN CN201921256857.4U patent/CN210698946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115653037A (en) * | 2022-05-23 | 2023-01-31 | 修文洪 | A hydrophobic means for hydraulic engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210805 |