CN215403754U - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
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- CN215403754U CN215403754U CN202121916996.2U CN202121916996U CN215403754U CN 215403754 U CN215403754 U CN 215403754U CN 202121916996 U CN202121916996 U CN 202121916996U CN 215403754 U CN215403754 U CN 215403754U
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Abstract
The application relates to a sludge discharge device for sewage treatment, it is including setting up the standing groove on the catch basin diapire, be equipped with the collecting vat that is used for collecting mud in the standing groove, be equipped with the clearance mechanism that is used for clearing up mud in the catch basin, be equipped with the lift piece that is used for going up and down the collecting vat in the catch basin. This application is through clearance mechanism with mud clearance to the collecting vat in, and rethread lift piece sees the collecting vat off from the catch basin, can reach the effect of clearance mud, and the operator of being convenient for is quick convenient handles mud, has improved sludge treatment's convenience, and is favorable to improving sewage treatment's quality.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a sludge discharge device for sewage treatment.
Background
The sewage treatment equipment is industrial equipment capable of effectively treating domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into a water area, and discharges the sewage after the sewage is treated by the treatment equipment so as to protect the ecological environment.
Chinese patent publication No. CN207775026U discloses a domestic sewage treatment plant with low sludge production, which comprises a water collecting tank, an anaerobic tank, an anoxic tank, a reactor, an aerobic tank, a coagulation tank, a sedimentation tank and a disinfection tank which are connected in sequence; the aerobic tank comprises an aeration fan, a plurality of aerators and a plurality of flow surrounding plates, the flow surrounding plates are arranged in the aerobic tank at intervals to form a winding channel between a water inlet and a water outlet of the aerobic tank, the aerators are distributed at the bottom of the aerobic tank and on two side faces of the flow surrounding plates, and the aeration fan is used for supplying air to the aerators.
In view of the above-mentioned related technologies, the inventor believes that in the sewage treatment process, since a large amount of sludge is accumulated at the bottom of the water collecting tank after a period of time and a large amount of sewage is stored in the water collecting tank, it is difficult for an operator to clean the sludge, which affects the sewage treatment work.
SUMMERY OF THE UTILITY MODEL
In order to improve mud and pile up in the bottom of catch basin easily, the operator is difficult to carry out the problem of clearing up mud, this application provides a sludge discharge device for sewage treatment.
The application provides a sludge discharge device for sewage treatment adopts following technical scheme:
the utility model provides a sludge discharge device for sewage treatment, is including setting up the standing groove on the catch basin diapire, be equipped with the collecting vat that is used for collecting mud in the standing groove, be equipped with the clearance mechanism that is used for clearing up mud in the catch basin, be equipped with the lift piece that is used for going up and down the collecting vat in the catch basin.
Through adopting above-mentioned technical scheme, at the in-process of handling mud, the operator starts clearance mechanism, make clearance mechanism with mud clearance to the catch bowl in, the operator starts to go up and down to be followed, rise the collecting vat from the catch basin, the operator can take off the collecting vat this moment, and clear up the mud in the collecting vat, in order to reach the effect of clearance mud, thereby be convenient for the operator handle mud fast convenient, and then improve sludge treatment's convenience, and be favorable to improving sewage treatment's quality.
Optionally, the lifting member includes a bearing plate for placing the collecting tank, the bearing plate is disposed at the bottom of the placing tank, the water collecting tank is rotatably connected to a lifting lead screw along a vertical direction, a moving block is connected to the lifting lead screw in a threaded manner, the moving block is fixed to the bearing plate, and a servo motor for driving the lifting lead screw to rotate is disposed on the water collecting tank.
Through adopting above-mentioned technical scheme, the operator starts servo motor, and servo motor drive lift lead screw rotates for lift lead screw drive movable block moves along the vertical direction of catch basin, and the movable block drives the loading board and removes, thereby the loading board drives the collecting vat and risees or reduce, in order to reach the effect of lift collecting vat, makes things convenient for the operator to do further processing to mud.
Optionally, the cleaning mechanism comprises a scraper arranged in the water collecting tank, the scraper is arranged on one side of the placing groove along the length direction, a driving screw rod is connected to the water collecting tank in a rotating mode, the scraper is connected to the driving screw rod in a threaded mode, and a driving motor used for driving the driving screw rod to rotate is arranged on the water collecting tank.
Through adopting above-mentioned technical scheme, during the normality, the scraper blade is located the catch basin and keeps away from one side of collecting vat, when needs clear up the mud of catch basin bottom, the operator starts driving motor, driving motor drive lead screw rotates for drive lead screw drive scraper blade removes, the mud of scraper blade promotion catch basin bottom this moment removes to the collecting vat, make mud fall into in the collecting vat, in order to reach the effect of clearing up mud, the operator of being convenient for clears up the mud in the catch basin.
Optionally, a water outlet is formed in the side wall of the collecting tank.
Through adopting above-mentioned technical scheme, at the in-process of handling mud, can remain certain water yield in the collecting vat, set up the outlet and can be convenient for discharge the surplus water yield in the collecting vat to the operator clears up the mud in the collecting vat.
Optionally, a sealing member for sealing the water outlet is arranged on the collecting tank, the sealing member includes a sealing plate, two limiting grooves are arranged on the side wall of the collecting tank on the two sides of the water outlet in the vertical direction, the bottom ends of the two limiting grooves are connected with a baffle plate at the same time, the sealing plate is arranged in the two limiting grooves in a sliding mode, and a floating block is arranged on one side, close to the baffle plate, of the sealing plate.
Through adopting above-mentioned technical scheme, when the collecting vat is placed in the catch basin, the kicking block is under the buoyancy of water, the kicking block drives the closing plate and rises at the spacing inslot, make the closing plate be located the top of outlet, the collecting vat is at the in-process that rises, water in the collecting vat is passed through the outlet and is discharged into in the catch basin, water level in the collecting vat constantly descends this moment, make the kicking block follow the water level and together descend, when the closing plate contradicts on the baffle, the closing plate seals the outlet, in order to reach the effect that reduces water level in the collecting vat, thereby be convenient for the operator to clear up the mud in the collecting vat, and then reduce the operator at the in-process of clearance mud, the condition that sewage spilt from the collecting vat takes place, the closing plate can reduce the condition that mud discharged from the outlet simultaneously and take place.
Optionally, one side of the sealing plate opposite to the baffle is provided with a magnet block, and the two magnet blocks attract each other.
Through adopting above-mentioned technical scheme, when the closing plate contradicts on the baffle, two magnet pieces inter attraction to the magnet piece has played fixed effect to the closing plate, and then has increased the stability of closing plate, takes place to the sealed not tight condition of outlet with the reduction closing plate.
Optionally, a filter piece is arranged in the collecting tank, the filter piece comprises a support frame, and a filter screen for filtering sludge is arranged on the support frame along the peripheral direction.
Through adopting above-mentioned technical scheme, at the in-process of mud clearance, clearance mechanism is with mud clearance to carriage in, and the operator can directly take out the carriage from the collecting vat when the mud in the clearance collecting vat, the operator, and the filter screen can block mud this moment to reach the effect of filtering mud, thereby the operator of being convenient for clears up mud.
Optionally, a closing-in groove is formed in the support frame, and one side, away from the support frame, of the closing-in groove is buckled on the side wall of the collecting groove.
Through adopting above-mentioned technical scheme, clearance mechanism is at the in-process of clearance mud, and the groove of closing up can lead the mud that gets into in the carriage to promote the precision that mud got into in the carriage, thereby reduce the condition that mud falls into in the collecting vat and take place.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sludge is cleaned into the collecting tank through the cleaning mechanism, and the collecting tank is sent out from the collecting tank through the lifting piece, so that the effect of cleaning the sludge can be achieved, an operator can conveniently and quickly treat the sludge, the convenience of sludge treatment is improved, and the quality of sewage treatment is improved;
2. the excessive water in the collecting tank can be discharged through the water outlet so as to reduce the height of the water level in the collecting tank, and an operator can clean sludge conveniently;
3. can block mud through filtering to reach the effect of filtering mud, make things convenient for the operator to handle mud.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic diagram illustrating a state of lifting of a collecting tank according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram for embodying the sealing member in the embodiment of the present application.
Description of reference numerals: 1. a water collecting tank; 11. a placement groove; 2. collecting tank; 201. a water outlet; 3. a lifting member; 31. a carrier plate; 32. a lifting screw rod; 33. a moving block; 34. a servo motor; 4. a cleaning mechanism; 41. a squeegee; 42. driving the screw rod; 43. a drive motor; 44. a nut seat; 5. a seal member; 51. a sealing plate; 52. a limiting groove; 53. a baffle plate; 54. floating blocks; 55. a magnet block; 6. a filter member; 61. a support frame; 611. a base plate; 612. a support bar; 613. a top frame; 62. a filter screen; 63. a closing groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses sludge discharge device for sewage treatment.
Referring to fig. 1 and 2, the sludge discharge device includes a placement groove 11 provided on the bottom wall of the catch basin 1, the placement groove 11 is a rectangular housing, and an opening of the placement groove 11 communicates with the catch basin 1. A collecting groove 2 for collecting sludge is arranged in the placing groove 11, and a filtering piece 6 is arranged in the collecting groove 2. Meanwhile, a cleaning mechanism 4 for cleaning sludge into the filtering piece 6 is arranged on one side of the placement groove 11 along the length direction of the water collecting tank 1, and a lifting piece 3 for lifting the collecting tank 2 is arranged in the placement groove 11 of the water collecting tank 1.
In the process of treating sludge, an operator starts the cleaning mechanism 4, so that the cleaning mechanism 4 cleans the sludge at the bottom of the water collecting tank 1 into the filtering piece 6. The operator then actuates the lifting member 3 to raise the collecting gutter 2 so that the collecting gutter 2 is moved out of the water surface of the collecting basin 1. The operator can take off collecting vat 2 from lifting unit 3 this moment to will filter 6 and take out from collecting vat 2, carry out separation treatment to mud and sewage through filtering 6, in order to reach the effect of clearance mud, thereby improved sludge treatment's convenience, be favorable to improving the treatment quality of sewage.
In the process of cleaning sludge, an operator starts the driving motor 43, the driving motor 43 drives the driving screw rod 42 to rotate, the driving screw rod 42 drives the scraper 41 to move along the length direction of the water collecting tank 1 through the nut seat 44, so that the scraper 41 pushes the sludge to flow into the filtering piece 6, the effect of cleaning the sludge is achieved, and the convenience of cleaning the sludge is improved.
Referring to fig. 2 and 3, the filtering element 6 includes a supporting frame 61 disposed in the collecting tank 2, the supporting frame 61 includes a bottom plate 611 disposed on the bottom wall of the collecting tank 2, a plurality of supporting rods 612 are disposed on one side of the bottom plate 611 facing away from the bottom wall of the collecting tank 2 along the circumferential direction, a top frame 613 is disposed on one end of the plurality of supporting rods 612 away from the bottom plate 611, and the plurality of supporting rods 612 are fixedly connected to the top frame 613. A filter screen 62 is fixedly connected to the plurality of support rods 612 at the same time, and the filter screen 62 is arranged along the circumferential direction of the bottom plate 611. The top frame 613 is fastened with a closing-in groove 63, and an opening of one end of the closing-in groove 63, which is far away from the positioning frame, is gradually enlarged and inclined. The end of the closing-in groove 63 away from the top frame 613 is fastened to the port of the collecting groove 2. In the process that the sludge flows into the filter element 6, the closing-in groove 63 limits the flow direction of the sludge, so that the sludge can accurately flow into the support frame 61.
Collecting vat 2 has all been established along length direction two relative lateral walls and has been seted up a outlet 201, and the discharge port is seted up in the lateral wall of collecting vat 2 and is close to the position of diapire. And a sealing member 5 for sealing the drain opening 201 is provided on the side wall of the collecting tank 2, the sealing member 5 includes a sealing plate 51 for sealing the drain opening 201, and the size of the sealing plate 51 is larger than that of the drain opening 201. Both ends of the collecting groove 2 along the length direction of the water outlet 201 are provided with a limiting groove 52, the limiting groove 52 is arranged along the vertical direction of the water outlet 201, one end of the sealing plate 51 is arranged in one limiting groove 52 in a sliding manner, and the other end of the sealing plate is arranged in the other limiting groove 52 in a sliding manner. The bottom ends of the two limiting grooves 52 are fixedly connected with a baffle plate 53 at the same time, two magnet blocks 55 which are mutually attracted are arranged between the baffle plate 53 and the sealing plate 51, one magnet block 55 is fixed at one end, facing the baffle plate 53, of the sealing plate 51, and the other magnet block 55 is fixed on the baffle plate 53. At the same time, the side of the sealing plate 51 facing away from the side wall of the collecting vessel 2 and close to the sealing plate 51 is provided with a floating block 54, the floating block 54 being made of foam.
When the collection tank 2 is placed in the placement groove 11, the sewage in the collection tank 1 generates buoyancy to the sealing plate 51 by the floating block 54, and the buoyancy of the sealing plate 51 is greater than the attractive force of the two magnet blocks 55, so that the sealing plate 51 rises to the upper portion of the stopper groove 52. Collecting vat 2 is at the in-process that rises, and the water in the collecting vat 2 is discharged through outlet 201, and filter screen 62 blocks mud this moment, reaches the effect of filtering mud to the condition that reduces mud and flow out from collecting vat 2 takes place. After collecting vat 2 rises out of the water, the water in collecting vat 1 continues to be discharged through outlet 201, and the water level in collecting vat 1 constantly descends to reduce the water yield in collecting vat 2, so that the operator clears up mud.
When the sealing plate 51 is close to the baffle 53, the two magnet blocks 55 attract each other, so that the sealing plate 51 is fixed, the stability of the sealing plate 51 is improved, the drainage port 201 is sealed by the sealing plate 51, and the situation that sewage in the collecting tank 2 is spilled from the drainage port 201 in the process of cleaning sludge by an operator is reduced.
The lifting member 3 includes a carrying plate 31 disposed at the bottom of the placing groove 11, and the collecting groove 2 is disposed on the carrying plate 31. The collecting basin 1 all is equipped with a lift lead screw 32 at loading board 31 along length direction's both ends, and lift lead screw 32 sets up along the vertical direction of collecting basin 1, and lift lead screw 32 rotates to be connected on the lateral wall of collecting basin 1. All threaded connection has a movable block 33 on two lift lead screws 32, and two movable blocks 33 all are fixed in on the loading board 31. Meanwhile, two servo motors 34 are fixedly connected to the water collecting tank 1, one lifting screw rod 32 is fixed to an output shaft of one servo motor 34, and the other lifting screw rod 32 is fixed to an output shaft of the other servo motor 34.
An operator starts the two servo motors 34 at the same time, and the two servo motors 34 drive the two lifting screw rods 32 to rotate at the same time, so that the lifting screw rods 32 drive the moving block 33 to move in the vertical direction. At this moment, the moving block 33 drives the loading plate 31 to move in the vertical direction, so that the loading plate 31 drives the collecting tank 2 to rise or fall, the effect of lifting the collecting tank 2 is achieved, and an operator can conveniently treat the sludge.
The implementation principle of a sludge discharge device for sewage treatment in the embodiment of the application is as follows: in the process of treating the sludge, an operator starts the driving motor 43, and the driving motor 43 drives the scraper 41 to move in the water collecting tank 1 through the driving screw rod 42, so that the scraper 41 pushes the sludge into the supporting frame 61. Then, the operator starts the servo motor 34, the servo motor 34 drives the bearing plate 31 to rise through the lifting screw rod 32, and the bearing plate 31 drives the collecting tank 2 to rise. At this time, the sewage in the collecting tank 2 can be discharged through the water outlet 201 to reduce the water level in the collecting tank 2, and the condition that the sewage in the collecting tank 2 is spilled is reduced. Meanwhile, the filter screen 62 filters the sludge to achieve the effect of separating the sewage from the sludge, so that an operator can conveniently treat the sludge.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a sewage treatment is with arranging mud device which characterized in that: the sludge treatment device comprises a placing groove (11) arranged on the bottom wall of a water collecting tank (1), wherein a collecting tank (2) used for collecting sludge is arranged in the placing groove (11), a cleaning mechanism (4) used for cleaning sludge is arranged in the water collecting tank (1), and a lifting piece (3) used for lifting the collecting tank (2) is arranged in the water collecting tank (1).
2. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the lifting piece (3) comprises a bearing plate (31) used for placing the collecting groove (2), the bearing plate (31) is arranged at the bottom of the placing groove (11), the water collecting tank (1) is rotatably connected with a lifting lead screw (32) along the vertical direction, a moving block (33) is in threaded connection with the lifting lead screw (32), the moving block (33) is fixed on the bearing plate (31), and a servo motor (34) used for driving the lifting lead screw (32) to rotate is arranged on the water collecting tank (1).
3. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: clearance mechanism (4) are including setting up scraper blade (41) in catch basin (1), scraper blade (41) set up in standing groove (11) along length direction's one side, and the rotation is connected with drive lead screw (42) in catch basin (1), scraper blade (41) threaded connection is on drive lead screw (42), is equipped with on catch basin (1) to be used for driving drive lead screw (42) pivoted driving motor (43).
4. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: a water outlet (201) is formed in the side wall of the collecting tank (2).
5. The sludge discharge apparatus for sewage treatment as claimed in claim 4, wherein: be equipped with sealing member (5) that are used for sealed outlet (201) on collecting vat (2), sealing member (5) include closing plate (51), the lateral wall of collecting vat (2) all is equipped with one spacing groove (52) in outlet (201) along the both sides of vertical direction, two the bottom of spacing groove (52) is connected with one baffle (53) simultaneously, closing plate (51) slide simultaneously and set up in two spacing grooves (52), one side that is close to baffle (53) of closing plate (51) is equipped with floating block (54).
6. The sludge discharge apparatus for sewage treatment as claimed in claim 5, wherein: one side of the sealing plate (51) opposite to the baffle plate (53) is provided with a magnet block (55), and the two magnet blocks (55) attract each other.
7. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: be equipped with in collecting vat (2) and filter piece (6), it includes carriage (61) to filter piece (6), carriage (61) are equipped with filter screen (62) that are used for filtering mud along the peripheral direction.
8. The sludge discharge apparatus for sewage treatment as claimed in claim 7, wherein: a closing-in groove (63) is formed in the supporting frame (61), and one side, far away from the supporting frame (61), of the closing-in groove (63) is buckled on the side wall of the collecting groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916996.2U CN215403754U (en) | 2021-08-16 | 2021-08-16 | Sludge discharge device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121916996.2U CN215403754U (en) | 2021-08-16 | 2021-08-16 | Sludge discharge device for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN215403754U true CN215403754U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121916996.2U Active CN215403754U (en) | 2021-08-16 | 2021-08-16 | Sludge discharge device for sewage treatment |
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| CN (1) | CN215403754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809252A (en) * | 2022-03-26 | 2022-07-29 | 北京金河水务建设集团有限公司 | Silica sand water storage and purification tank with automatic dirt removing function and construction process thereof |
-
2021
- 2021-08-16 CN CN202121916996.2U patent/CN215403754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809252A (en) * | 2022-03-26 | 2022-07-29 | 北京金河水务建设集团有限公司 | Silica sand water storage and purification tank with automatic dirt removing function and construction process thereof |
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