CN220257233U - Filter tank scum removing structure for sewage treatment - Google Patents
Filter tank scum removing structure for sewage treatment Download PDFInfo
- Publication number
- CN220257233U CN220257233U CN202321777650.8U CN202321777650U CN220257233U CN 220257233 U CN220257233 U CN 220257233U CN 202321777650 U CN202321777650 U CN 202321777650U CN 220257233 U CN220257233 U CN 220257233U
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- Prior art keywords
- frame
- fishing net
- fixedly connected
- sewage
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 57
- 239000013049 sediment Substances 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000002893 slag Substances 0.000 claims description 76
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a scum removing structure of a filter tank for sewage treatment, which comprises a sewage tank, wherein a scum fishing net frame is arranged in the sewage tank, connecting frames are movably connected to the two scum fishing net frames, the upper ends of the connecting frames are fixedly connected with electric telescopic rods, the electric telescopic rods are connected with linear driving parts, and cleaning brushes are fixedly connected to the two sides of the scum fishing net frame. This kind of a filtering ponds dross removal structure for sewage treatment is through the height of electric telescopic handle up-and-down regulation drag for the sediment frame, can drive one of them through the linear drive piece and drag for the sediment frame and remove, and the dross can enter into this drag for in the sediment frame, will open the sediment frame rotation of dragging for to the opening up towards the side to upwards rise and drag for the sediment frame, will drag for the sediment frame and dismantle from the link, handle the dross of collecting, improve the convenience of dross processing.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a scum removing structure of a filter tank for sewage treatment.
Background
The sewage refers to untreated domestic or industrial wastewater discharged directly from cities, when sewage treatment equipment can treat and purify domestic or industrial wastewater in urban areas effectively, a large amount of scum and floating solids are often in the sewage, the scum and floating solids are gathered on the water surface of a sewage treatment tank, the impurities are often required to be salvaged by manually utilizing a salvaging net, the salvaging mode has low working efficiency, for example, the Chinese patent with publication number of CN219009955U discloses a scum collecting device of the sewage treatment tank, the scum collecting device can keep a vertical downward state when an outer frame is immersed downwards, so that scum passes through between two adjacent groups of filter plates and keeps a horizontal state when the outer frame moves upwards, the scum can be collected on the top surface of the filter plates, and the scum is conveniently salvaged, but on one hand, the scum is adhered on the surface of the filter plates, the later cleaning is very inconvenient, on the other hand, gaps exist between the filter plates, the volume is small, the mass is light, the probability of leaking through the gaps between the filter plates is not eliminated, the scum is not thorough for salvaging of the whole filter screen, the conventional filter screen is salvaging device, when the whole filter screen is immersed into the salvaging tank, and the scum is not easy to clean up when the filter screen is pressed upwards, and the scum is not completely cleaned.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a scum removing structure of a filter tank for sewage treatment.
In order to achieve the above purpose, the scum removing structure of the filter tank for sewage treatment comprises a sewage tank, wherein two scum removing net frames are arranged in the sewage tank, the two scum removing net frames are movably connected with connecting frames, the connecting frames are U-shaped frames, the upper end of each connecting frame is fixedly connected with an electric telescopic rod, one electric telescopic rod is fixedly connected above the sewage tank, the other electric telescopic rod is connected with a linear driving piece, and cleaning brushes are fixedly connected to two sides of the scum removing net frames.
Preferably, the linear driving piece comprises a screw rod, a first motor and a screw rod nut, the screw rod is movably connected above the sewage pool, the first motor is connected with the screw rod in a transmission mode, the screw rod is connected with the screw rod nut in a threaded mode, and the bottom end of the screw rod nut is fixedly connected with one of the electric telescopic rods through a connecting piece.
Preferably, one side of the connecting frame is provided with a rotating shaft in a penetrating way, the other side of the connecting frame is provided with a clamping piece, one end of the rotating shaft is in transmission connection with a driving device, the other end of the rotating shaft is fixedly connected with a prism, one side of the slag fishing net frame is provided with a clamping groove, the other side of the slag fishing net frame is connected with the connecting frame through the clamping piece, and the prism is movably inserted into the clamping groove.
Preferably, the clamping piece comprises a plugging rod, a slot, a handle and a spring, wherein the slot is arranged on one side of the slag fishing net frame away from the clamping groove, the plugging rod penetrates through the side face of the connecting frame, one end of the plugging rod is plugged in the slot, the other end of the plugging rod is fixedly connected with the handle, and the spring is arranged between the handle and the side wall of the connecting frame.
Preferably, the driving device comprises a second motor and a synchronous belt, the second motor is fixedly connected to the upper end of the connecting frame, and a transmission shaft of the second motor is in transmission connection with the rotating shaft through the synchronous belt.
Preferably, the prism is a hexagonal prism.
Preferably, the side surface of the sewage pool is fixedly connected with a fixing plate, the upper end of the fixing plate is movably connected with a connecting shaft, and the upper end of the connecting shaft is fixedly connected with a top plate.
Preferably, the linear driving piece is arranged on the top plate, and the upper end of one electric telescopic rod is fixedly connected to the bottom end of the top plate.
The beneficial effects of the utility model are as follows:
(1) According to the utility model, two groups of slag fishing net frames can be placed on two sides of the interior of the sewage pool through the electric telescopic rods, and the height of the slag fishing net frames can be adjusted up and down according to the water level condition of the sewage pool, so that one part of the slag fishing net frames is positioned above the water surface, and the other part of the slag fishing net frames is positioned below the water surface, thereby being convenient for fishing floating slag and improving the application range of the device;
(2) According to the utility model, one slag-fishing net frame can be driven to move towards the direction close to the other slag-fishing net frame by the linear driving piece, in the moving process, the scum can enter the slag-fishing net frame, and the scum which does not enter the slag-fishing net frame can be pushed into the other slag-fishing net frame, so that the collection thoroughly rate of the scum is improved;
(3) According to the utility model, through the movable connection mode of the slag fishing net frame and the connecting frame, after the two slag fishing net frames are close together, the slag fishing net frame with the opening facing the side face can be rotated until the opening faces upwards, the slag fishing net frame is lifted upwards, the slag fishing net frame is detached from the connecting frame, the collected scum is processed, and the convenience of scum processing is improved;
(4) According to the utility model, the cleaning brushes are arranged on the two sides of the slag fishing net frame, so that the slag fishing net frame is used for cleaning the scum attached to the two side walls of the sewage pool in the forward moving process, and the cleaning thoroughness is further improved.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
fig. 2 is a schematic perspective view of a sewage tank according to the present utility model;
FIG. 3 is a front cross-sectional view of the connector and slag screen of the present utility model;
fig. 4 is a schematic perspective view of the rotating shaft and the prism of the present utility model.
In the figure: 1-sewage pool, 2-slag fishing net frame, 3-link, 4-electric telescopic rod, 5-linear driving piece, 51-lead screw, 52-first motor, 53-lead screw nut, 6-rotating shaft, 7-prism, 8-clamping groove, 9-driving device, 91-second motor, 92-synchronous belt, 10-clamping piece, 101-inserting rod, 102-inserting groove, 103-handle, 104-spring, 11-cleaning brush, 12-fixed plate, 13-connecting shaft and 14-top plate.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise. "plurality" means "two or more".
Fig. 1-4 illustrate a preferred embodiment of the present application, and for ease of illustration, only the portions relevant to the present embodiment are shown, as follows:
the utility model provides a filtering ponds dross removal structure for sewage treatment, including effluent water sump 1, the effluent water sump 1 is internally provided with and drags the sediment frame 2, drag for sediment frame 2 and be provided with two, two drag for sediment frame 2 are when initial position, respectively be located at the both ends of effluent water sump 1, and can hug closely the lateral wall of effluent water sump 1 and set up, drag for sediment frame 2 has an opening, in initial position, this opening is towards the side, as shown in fig. 2, one of them drags sediment frame 2 can be fixed, another drags sediment frame 2 can be moved to drag for sediment frame 2 of this fixed position, in the removal process, float the dross on the surface of water can enter into drag for sediment frame 2, the dross that does not enter into drag for sediment frame 2 can move along with the sediment frame 2 of dragging for sediment that moves to be close to fixed drag for sediment frame 2, until entering into fixed drag for sediment frame 2, realize to salvage and collect the dross;
the two slag fishing net frames 2 are both movably connected with a connecting frame 3, the connecting frame 3 is a U-shaped frame, the upper end of the connecting frame 3 is fixedly connected with an electric telescopic rod 4, as shown in figure 2, the connecting piece 3 is movably connected with the slag fishing net frame 2, so that the slag fishing net frame 2 can be rotated to be vertically arranged, namely, the opening of the slag fishing net frame 2 is rotated to the upper side from the side surface, the slag fishing net frame 2 is conveniently taken out of a sewage pool 1, the electric telescopic rod 4 can drive the slag fishing net frame 2 to move up and down, the height of the slag fishing net frame 2 is adjusted, the slag fishing net frame 2 is adapted to the water surface height until one part of the slag fishing net frame 2 is positioned above the water surface, the other part of the slag fishing net frame 2 is positioned below the water surface, and floating scum on the water surface is conveniently fished and collected, when the electric telescopic rod 4 is used for being placed in the sewage pool 1, the slag fishing net frame 2 is slowly put down, after the height is adjusted, the slag fishing net frame 2 is kept stand for a period of time, so that the scum floats on the water again, the slag fishing net frame 2 is moved, when two groups of slag fishing net frames 2 are close together, the slag fishing net frame 2 can be rotated by using the movable connecting piece of the connecting frame 3 to rotate the opening to the upper side, then the slag fishing net frame 2 is lifted upwards by using the electric telescopic rod 4, so that the slag fishing net frame 2 leaves the sewage pool 1, then the slag fishing net frame 2 is taken down from the connecting frame 3, the scum collected in the slag fishing net frame 2 is uniformly processed, the collection thoroughness of the scum is improved, and meanwhile, the scum is convenient to uniformly collect and process;
one side of the connecting frame 3 is provided with a rotating shaft 6 in a penetrating way, the other side of the connecting frame is provided with a clamping piece 10, one end of the rotating shaft 6 is in transmission connection with a driving device 9, the other end of the rotating shaft is fixedly connected with a prism 7, one side of the slag fishing net frame 2 is provided with a clamping groove 8, the other side of the slag fishing net frame 2 is connected with the connecting frame 3 through the clamping piece 10, the prism 7 is movably inserted into the clamping groove 8, as shown in fig. 3 and 4, when the slag fishing net frame 2 is installed, the slag fishing net frame 2 is firstly inserted into the connecting frame 3, then the clamping groove 8 is inserted into the prism 7, the clamping piece 10 is used for limiting, and the prism 7 is arranged, so that when the driving device 9 drives the rotating shaft 6 to rotate, the clamping effect of the prism 7 and the clamping groove 8 can be utilized to drive the slag fishing net frame 2 to rotate;
the clamping piece 10 comprises a plug rod 101, a slot 102, a handle 103 and a spring 104, wherein the slot 102 is arranged on one side of the slag fishing net frame 2 far away from the clamping groove 8, the plug rod 101 penetrates through the side face of the connecting frame 3, one end of the plug rod 101 is inserted into the slot 102, the other end of the plug rod is fixedly connected with the handle 103, the spring 104 is arranged between the handle 103 and the side wall of the connecting frame 3, when the clamping piece 10 is connected, the plug rod 101 is pulled out by the handle 103 so as to conveniently vacate the position of the slag fishing net frame 2, after the slag fishing net frame 2 is connected with the rotating shaft 6, the handle 103 is loosened, and under the action of the spring 104, the plug rod 101 is inserted into the slot 102 to realize limit connection;
the driving device 9 comprises a second motor 91 and a synchronous belt 92, the second motor 91 is fixedly connected to the upper end of the connecting frame 3, a transmission shaft of the second motor 91 is in transmission connection with the rotating shaft 6 through the synchronous belt 92, and after the second motor 91 is started, the rotating shaft 6 can be driven to rotate under the transmission action of the synchronous belt 92;
one of the electric telescopic rods 4 is fixedly connected above the sewage tank 1, the other electric telescopic rod 4 is connected with a linear driving piece 5, and as shown in fig. 1, one of the slag fishing net frames 2 can be driven to move along the length direction of the sewage tank 1 by utilizing the linear driving piece 5;
the linear driving piece 5 comprises a screw rod 51, a first motor 52 and a screw rod nut 53, wherein the screw rod 51 is movably connected above the sewage tank 1, the screw rod 51 is in transmission connection with the first motor 52, the screw rod 51 is in threaded connection with the screw rod nut 53, the bottom end of the screw rod nut 53 is fixedly connected with one of the electric telescopic rods 4 through a connecting piece, the first motor 52 is a forward and reverse rotation speed reducing motor, the screw rod 51 can be driven to rotate, the connecting piece at the bottom end of the screw rod nut 53 can be a connecting rod and is provided with a limiting structure, the screw rod nut 53 is prevented from rotating, and when the screw rod 51 rotates, the screw rod nut 53 can drive the electric telescopic rod 4 connected with the screw rod nut 53 to move under the action of threaded connection;
the cleaning brushes 11 are fixedly connected to the two sides of the slag fishing net frame 2, as shown in fig. 3, after the cleaning brushes 11 enter the sewage tank 1, the cleaning brushes 11 on the two sides can be clung to the inner side wall of the sewage tank 1, and when the slag fishing net frame 2 moves, the cleaning brushes 11 can be used for cleaning scum attached to the inner wall of the sewage tank 1, so that the thoroughness of cleaning scum is further improved;
the sewage pool 1 side fixedly connected with fixed plate 12, fixed plate 12 upper end swing joint has connecting axle 13, connecting axle 13 upper end fixedly connected with roof 14, linear drive spare 5 sets up on roof 14, but one of them electric telescopic handle 4 upper end fixed connection is in roof 14 bottom, but connecting axle 13 upper connection drive structure drives connecting axle 13 rotation, when using dross fishing device, with roof 14 rotatory to the top of sewage pool 1, after using, can with roof 14 rotation department sewage pool 1, avoid influencing the use of sewage pool 1 on the one hand, on the other hand also be convenient for take off the sediment screen frame 2 and clear up.
When in use, the electric telescopic rod 4 is utilized to adjust the height of the slag fishing net frame 2, so that the slag fishing net frame 2 is suitable for the height of the water surface until one part of the slag fishing net frame 2 is positioned above the water surface, the other part of the slag fishing net frame is positioned below the water surface, the floating slag on the water surface can be conveniently fished and collected, when the electric telescopic rod 4 is utilized to be placed in the sewage pool 1, the slag fishing net frame 2 is required to be slowly put down, after the height adjustment is finished, the slag fishing net frame 2 is kept still for a period of time, after the slag is re-floated on the water surface, one slag fishing net frame 2 is driven by the linear driving piece 5 to move towards the direction close to the other slag fishing net frame 2, in the moving process, the floating slag on the water surface can enter the slag fishing net frame 2, the floating slag can move along with the moving slag fishing net frame 2 into the slag fishing net frame 2 which is close to the fixed slag fishing net frame 2 until the slag fishing net frame 2 is entered into the sewage pool 1, after the two groups of slag fishing net frames are leaned together, the slag fishing net frame 2 is rotatable by utilizing the movable connecting piece of the connecting frame 3, the slag fishing net frame 2 is enabled to be lifted up, and then the slag fishing net frame 2 is conveniently and uniformly treated by the electric connecting frame 2, and the floating slag fishing net frame 2 is lifted from the upper side, and the position of the sewage pool is completely after the floating upward, and the floating slag can be conveniently treated, and the floating slag can be completely and completely collected by the floating in the net frame 2.
Other parts not described in detail are prior art. Although the foregoing embodiments have been described in some, but not all, embodiments of the utility model, it should be understood that other embodiments may be devised in accordance with the present embodiments without departing from the spirit and scope of the utility model.
Claims (8)
1. A filtering tank scum removal structure for sewage treatment, comprising a sewage tank (1), characterized in that: the sewage pool is characterized in that a slag fishing net frame (2) is arranged in the sewage pool (1), the slag fishing net frame (2) is provided with two connecting frames (3) which are movably connected with each other, each connecting frame (3) is a U-shaped frame, the upper end of each connecting frame (3) is fixedly connected with an electric telescopic rod (4), one electric telescopic rod (4) is fixedly connected with the upper side of the sewage pool (1), the other electric telescopic rod (4) is connected with a linear driving piece (5), and cleaning hairbrushes (11) are fixedly connected to the two sides of the slag fishing net frame (2).
2. The filtering tank scum removal structure for sewage treatment according to claim 1, wherein: the linear driving piece (5) comprises a screw rod (51), a first motor (52) and screw rod nuts (53), the screw rod (51) is movably connected above the sewage pool (1), the first motor (52) is connected with the screw rod (51) in a transmission mode, the screw rod nuts (53) are connected to the screw rod (51) in a threaded mode, and the bottom ends of the screw rod nuts (53) are fixedly connected with one of the electric telescopic rods (4) through connecting pieces.
3. The filtering tank scum removal structure for sewage treatment according to claim 1, wherein: the utility model discloses a slag removing device, including link (3), prismatic (7), link (2), link (3) one side is run through and is provided with pivot (6) and opposite side is provided with joint spare (10), pivot (6) one end transmission is connected with drive arrangement (9) and other end fixedly connected with prism (7), it is provided with draw-in groove (8) and opposite side passes through joint spare (10) and is connected with link (3) to drag for sediment screen frame (2) one side, prism (7) activity grafting is in draw-in groove (8).
4. A filter tank scum removal structure for sewage treatment according to claim 3, wherein: the clamping piece (10) comprises a plug rod (101), a slot (102), a handle (103) and a spring (104), wherein the slot (102) is arranged on one side, far away from the clamping groove (8), of the slag fishing net frame (2), the plug rod (101) penetrates through the side face of the connecting frame (3), one end of the plug rod (101) is inserted into the slot (102) and the other end of the plug rod is fixedly connected with the handle (103), and the spring (104) is arranged between the handle (103) and the side wall of the connecting frame (3).
5. A filter tank scum removal structure for sewage treatment according to claim 3, wherein: the driving device (9) comprises a second motor (91) and a synchronous belt (92), the second motor (91) is fixedly connected to the upper end of the connecting frame (3), and a transmission shaft of the second motor (91) is in transmission connection with the rotating shaft (6) through the synchronous belt (92).
6. A filter tank scum removal structure for sewage treatment according to claim 3, wherein: the prism (7) is a hexagonal prism.
7. The filtering tank scum removal structure for sewage treatment according to claim 1, wherein: the sewage pool is characterized in that a fixing plate (12) is fixedly connected to the side face of the sewage pool (1), a connecting shaft (13) is movably connected to the upper end of the fixing plate (12), and a top plate (14) is fixedly connected to the upper end of the connecting shaft (13).
8. The filtering tank scum removal structure for sewage treatment according to claim 7, wherein: the linear driving piece (5) is arranged on the top plate (14), and the upper end of one electric telescopic rod (4) is fixedly connected to the bottom end of the top plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777650.8U CN220257233U (en) | 2023-07-07 | 2023-07-07 | Filter tank scum removing structure for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777650.8U CN220257233U (en) | 2023-07-07 | 2023-07-07 | Filter tank scum removing structure for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220257233U true CN220257233U (en) | 2023-12-29 |
Family
ID=89301662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321777650.8U Active CN220257233U (en) | 2023-07-07 | 2023-07-07 | Filter tank scum removing structure for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220257233U (en) |
-
2023
- 2023-07-07 CN CN202321777650.8U patent/CN220257233U/en active Active
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