CN213725038U - Sewage treatment plant is used to building energy-concerving and environment-protective - Google Patents
Sewage treatment plant is used to building energy-concerving and environment-protective Download PDFInfo
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- CN213725038U CN213725038U CN202022653634.0U CN202022653634U CN213725038U CN 213725038 U CN213725038 U CN 213725038U CN 202022653634 U CN202022653634 U CN 202022653634U CN 213725038 U CN213725038 U CN 213725038U
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Abstract
The application relates to a sewage treatment device for building energy conservation and environmental protection, relating to the technical field of sewage treatment; the filter box comprises a filter box with an opening at the upper part, a filter screen is arranged in the filter box and above the filter box, a gap is arranged on the side wall of the filter box close to the opening, a driving rod is rotatably connected to the side wall of the filter box close to the gap, a first motor for driving the driving rod to rotate circumferentially is arranged on the outer side wall of the filter box, and the first motor is electrically connected with a controller for controlling the rotation angle of the first motor; one side, close to the notch, of the filter screen is fixedly connected to the outer side wall of the driving rod, a baffle is arranged at the position, close to the notch, of the filter screen, a yielding hole for the baffle to be inserted is formed in the side wall, close to the notch, of the filter box, and a yielding groove for the filter screen to rotate is formed in the inner side wall of the filter box; this application has the effect of convenient clearance filter screen surface impurity.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a sewage treatment device for building energy conservation and environmental protection.
Background
The sewage treatment device for building energy conservation and environmental protection is an auxiliary device which is used for treating construction wastewater in the construction process so as to reduce environmental pollution and save resources at the same time.
The Chinese patent with the related publication number of CN210764716U discloses a sewage treatment device for energy conservation and environmental protection of buildings, which comprises a bottom plate, wherein a first filter tank is arranged on the bottom plate, a water collecting opening is arranged above the first filter tank, and an isolation net, a plurality of grinding rollers and a screen are sequentially arranged in the first filter tank from top to bottom; the grinding rollers are rotationally connected to the inner wall of the first filter box, a motor for driving each grinding roller to rotate is arranged outside the first filter box, and the screen is obliquely arranged on the inner wall of the first filter box; in the use, in discharging sewage into first rose box from water catch bowl department, filter the large granule impurity in the sewage through the separation net, rotate in order to drive each grinding roller through starter motor to grind the rubble in the sewage through the grinding roller, the rethread sieve filters the tiny particle impurity in the sewage, in order to realize the processing to sewage.
In view of the above-mentioned related art, the inventors of the present invention have considered that large-sized impurities retained on the separation net due to filtration are not easily taken out of the first filtering tank and discharged, and the cleaning load of the operator is increased, and thus improvement is desired.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the large-particle impurities on the separation net increase the cleaning burden of operators in the related art, the application provides a sewage treatment device for building energy conservation and environmental protection.
The application provides a sewage treatment plant for building energy saving and environmental protection adopts following technical scheme:
a sewage treatment device for building energy conservation and environmental protection comprises a filter box with an opening at the upper part, wherein a filter screen is arranged in the filter box and above the filter box, a gap is formed in the side wall of the filter box close to the opening, a driving rod is rotatably connected to the side wall of the filter box close to the gap, a first motor for driving the driving rod to rotate circumferentially is arranged on the outer side wall of the filter box, and the first motor is electrically connected with a controller for controlling the rotation angle of the first motor; one side fixed connection that the filter screen is close to breach department in the lateral wall of actuating lever, the filter screen is close to the baffle that breach department was provided with, the lateral wall that the rose box is close to breach department is provided with and supplies the baffle to insert the hole of stepping down of establishing, the rose box inside wall is provided with and supplies filter screen pivoted groove of stepping down.
By adopting the technical scheme, the driving rod is driven by the controller driving motor to rotate 180 degrees clockwise and then stop to realize the turnover of the filter screen, so that large-particle impurities on the filter screen are discharged, the filter screen is conveniently cleaned, and the cleaning burden of operators is reduced; after the cleaning is finished, the driving rod is driven by the controller driving motor to rotate anticlockwise for 180 degrees and then stop, and therefore the filter screen is reset.
Optionally, the baffle lateral wall is provided with sealed the pad, sealed pad laminating is close to the lateral wall of breach department in the rose box.
Through adopting above-mentioned technical scheme, sealed setting up of filling up improves the leakproofness of baffle and rose box seam crossing, prevents that the in-process of sewage pouring into the rose box appearance phenomenon of leaking outward.
Optionally, the filter screen includes the screen cloth and is located the butt joint framed bent of screen cloth both sides, each the butt joint framed bent all sets up along screen cloth circumference, each all be connected with a plurality of first spring between butt joint framed bent and the screen cloth jointly.
Through adopting above-mentioned technical scheme, in filtering process, sewage strikes the screen cloth to make first spring deformation, first spring can drive the screen cloth shake this moment, thereby shake off the water that is detained on screen cloth and large granule impurity, accelerate the water after the discharge filtration.
Optionally, a telescopic pipe is arranged on the periphery of the first spring, one end of the telescopic pipe is fixedly connected to the screen mesh, and the other end of the telescopic pipe is fixedly connected to the butt-joint frame plate at the corresponding position.
Through adopting above-mentioned technical scheme, the setting of telescopic tube plays the effect of protecting first spring, the first spring life of extension to prevent that first spring from being in the environment of wetter for a long time and the condition of corrosion appears.
Optionally, a support frame is arranged on one side of the filter box, an anti-blocking plate is connected to the support frame in a sliding manner, a plurality of anti-blocking rods used for being inserted into the openings of the screen meshes are arranged on the anti-blocking plate, a lifting assembly used for driving the anti-blocking plate to lift along the vertical direction is arranged on the support frame, and the lifting assembly is electrically connected to the controller.
Through adopting above-mentioned technical scheme, after the filter screen overturns to the rose box outside under the drive of motor, prevent that stifled board is located the filter screen just directly over, the controller starts lifting unit this moment, prevent stifled board and move down through lifting unit drive, so that prevent stifled pole and insert in the screen cloth mouth, and each screen cloth mouth of a net department all corresponds to insert and is equipped with one and prevent stifled pole, thereby can discharge the large granule impurity of card in the screen cloth mouth of a net, reduce the impurity stagnation volume on the screen cloth, optimize clean effect.
Optionally, each prevent that stifled pole lateral wall all is provided with along its circumference and is used for clearing up the clean brush of screen cloth net gape inner wall.
Through adopting above-mentioned technical scheme, when preventing stifled pole tip and inserting the in-process of screen cloth mouth of a net, clean brush is along with preventing stifled pole and move down and clean screen cloth mouth of a net inside wall to clear away the impurity of adhesion on screen cloth mouth of a net inside wall, further reduce the impurity retention on the screen cloth, optimize clean effect.
Optionally, the cleaning brush includes the brush body and fixes the butt joint piece in brush body one end, prevent that stifled pole lateral wall offers along its circumference and supplies the butt joint piece to insert the butt joint groove of establishing, all be provided with a plurality of second spring, each along its circumference to butt joint piece both sides wall the equal fixed connection in butt joint inslot wall of one end that the butt joint piece department was kept away from to the second spring.
Through adopting above-mentioned technical scheme, clean brush is at the in-process that reciprocates, and the second spring will receive the extrusion of screen cloth net gape inner wall and deformation, and when clean brush breaks away from its contact with screen cloth net gape inner wall, the spring drove clean brush shake to shake off the impurity of war clothes on clean brush.
Optionally, one end of the driving rod fixedly penetrates through the filter box and is fixedly connected to the driving end of the first motor, a bearing is fixedly sleeved at one end of the driving rod, which is far away from the first motor, and the bearing is fixedly inserted into the side wall of the filter box.
Through adopting above-mentioned technical scheme, the setting of bearing can reduce actuating lever circumferential direction's resistance to make the actuating lever realize convenient rotation under the drive of motor.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving rod is driven by the controller driving motor to rotate 180 degrees clockwise and then stop to realize the turnover of the filter screen, so that large-particle impurities on the filter screen are discharged, the filter screen is conveniently cleaned, and the cleaning burden of operators is reduced; after cleaning is finished, the driving motor is driven by the controller again to drive the driving rod to rotate anticlockwise for 180 degrees and then stop, so that the filter screen is reset;
2. prevent stifled board and move down when the lifting unit drive to make prevent stifled pole and insert in the screen cloth mouth of a net, and each screen cloth mouth of a net department all corresponds to insert and is equipped with one and prevents stifled pole, thereby can discharge the large granule impurity of card in the screen cloth mouth of a net, reduce the impurity stagnation volume on the screen cloth, optimize clean effect.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly sewage treatment plant for buildings according to an embodiment;
FIG. 2 is a partial sectional view showing an internal structure of a filter screen in the embodiment;
FIG. 3 is an enlarged view of a portion of the structure shown in FIG. 2;
FIG. 4 is a schematic structural diagram illustrating a positional relationship between the filter screen and the anti-blocking plate after the filter screen is turned over in the embodiment;
fig. 5 is a partially enlarged view of the structure of part B in fig. 4.
Description of reference numerals: 1. a filter box; 11. a notch; 12. a yielding groove; 13. a hole of abdication; 2. a filter screen; 21. screening a screen; 22. butting frame plates; 23. a telescopic sleeve; 231. a telescopic rod; 232. a telescopic pipe; 24. a first spring; 25. a baffle plate; 251. a gasket; 3. a drive rod; 31. a bearing; 32. a first motor; 321. a controller; 4. a support frame; 41. an anti-blocking plate; 42. an anti-blocking rod; 421. a butt joint groove; 422. cleaning the brush; 4221. a brush body; 4222. butt-jointing sheets; 4223. a second spring; 43. a lifting assembly; 431. a screw rod; 432. a second motor.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses sewage treatment plant for building energy saving and environmental protection. Referring to fig. 1 and 2, the sewage treatment device for building energy conservation and environmental protection comprises a filter box 1 with an opening at the upper part, and a filter screen 2 for filtering large-particle impurities in sewage is inserted in the filter box 1.
Referring to fig. 2 and 3, the filter screen 2 includes a screen 21 and butt-joint frame plates 22 located at both sides of the screen 21, each butt-joint frame plate 22 is arranged along the circumferential direction of the screen 21, and the two butt-joint frame plates 22 are welded to each other; the telescopic tube 23 is arranged between the screen 21 and the butt-joint frame plate 22, the telescopic tube 23 comprises a telescopic tube 232 and a telescopic rod 231 inserted in the telescopic tube 232, one end of the telescopic tube 232, which is far away from the telescopic rod 231, is fixedly welded on the screen 21, one end of the telescopic rod 231, which is far away from the telescopic tube 232, is fixedly welded on the butt-joint frame plate 22 at a corresponding position, a first spring 24 is fixedly welded on an end wall of the telescopic rod 231, which is close to the telescopic tube 232, and one end of the first spring 24, which is far away from the telescopic rod 231, is fixedly adhered to the inner wall of the telescopic tube 232.
Referring to fig. 1 and 2, a notch 11 is formed in one side of a filter box 1, a drive rod 3 is rotatably connected to a side wall of the filter box 1 near the notch 11, a bearing 31 is fixedly sleeved at one end of the drive rod 3, and the bearing 31 is fixedly inserted into the side wall of the filter box 1; the outer side wall of the filter box 1 is fixedly provided with a first motor 32 for driving the driving rod 3 to rotate circumferentially through bolts, and the driving end of the first motor 32 penetrates through the filter box 1 and is fixedly welded on the driving rod 3; the first motor 32 is electrically connected with a controller 321 for controlling a rotation angle of the first motor 32, and the controller 321 may be a PLC controller.
Referring to fig. 1 and 2, one side of the filter screen 2 close to the driving rod 3 is fixedly welded on the outer side wall of the driving rod 3, and the side wall of the filter box 1 far away from the notch 11 is provided with a abdicating groove 12 convenient for the filter screen 2 to rotate; a baffle 25 is vertically welded on the upper surface of the filter screen 2 close to the driving rod 3, the baffle 25 covers the notch 11, and a abdicating hole 13 for the baffle 25 to be inserted is formed in the side wall of the filter box 1 and below the notch 11; sealing gaskets 251 made of rubber materials are fixedly bonded on two side walls of the baffle 25, and the sealing gaskets 251 are attached to the inner side walls of the gaps 11; start first motor 32 through controller 321 and rotate 180 degrees clockwise in order to drive actuating lever 3, filter screen 2 uses actuating lever 3 to overturn 180 degrees clockwise as the center this moment to the impurity that the discharge was deposited on filter screen 2, meanwhile, baffle 25 inserts and locates in the hole of stepping down 13.
Referring to fig. 3 and 4, a support frame 4 is arranged on one side of the filter box 1, an anti-blocking plate 41 is connected to the support frame 4 in a sliding manner, a plurality of anti-blocking rods 42 are vertically welded on the anti-blocking plate 41, after the filter screen 2 is turned over to the outside of the filter box 1, the anti-blocking plate 41 is positioned right above, and one anti-blocking rod 42 is correspondingly arranged right above each screen opening of the screen 21; the supporting frame 4 is provided with a lifting assembly 43 for driving the anti-blocking plate 41 to slide along the height direction of the supporting frame 4 so as to insert the anti-blocking rod 42 into the mesh opening of the screen 21 at the corresponding position.
Referring to fig. 4, the lifting assembly 43 includes a screw rod 431 rotatably connected to the support frame 4, and a second motor 432 for driving the screw rod 431 to rotate circumferentially, the second motor 432 is electrically connected to the controller 321, and the anti-blocking plate 41 is threadedly sleeved on an outer side wall of the screw rod 431.
Referring to fig. 4 and 5, each outer side wall of each anti-blocking rod 42 is provided with a cleaning brush 422 along the circumferential direction thereof for cleaning the inner side wall of the mesh opening of the screen 21, each cleaning brush 422 comprises an annular butt joint piece 4222 and a brush body 4221 fixedly adhered to the outer side wall of the butt joint piece 4222, each outer side wall of each anti-blocking rod 42 is provided with a butt joint groove 421 along the circumferential direction thereof for the butt joint piece 4222 to be inserted, the two side walls of the butt joint piece 4222 are fixedly adhered with second springs 4223, and the end portions of the second springs 4223 far away from the butt joint piece 4222 are fixedly welded to the inner wall of the butt joint groove 421.
The implementation principle of the sewage treatment device for building energy conservation and environmental protection in the embodiment of the application is as follows: during filtering, sewage is injected into the filter box 1 from the opening of the filter box 1, then large-particle impurities in the sewage are filtered through the filter screen 2, and the first spring 24 drives the screen 21 to shake at the moment because the sewage impacts the filter screen 2, so that the discharge of the filtered water is accelerated; and the filtered impurities will be retained on the filter net 2.
When clearing up the impurity on the filter screen 2, drive first motor 32 through controller 321 and rotate 180 degrees clockwise, filter screen 2 and baffle 25 can use actuating lever 3 to overturn 180 degrees clockwise as the center this moment to discharge the impurity on the filter screen 2.
Then the second motor 432 is started by the controller 321 to drive the screw rod 431 to rotate so as to enable the anti-blocking plate 41 and the anti-blocking rod 42 to move towards the direction close to the screen 21, when the anti-blocking rod 42 is inserted into the mesh of the screen 21 at the corresponding position, large-particle impurities clamped and embedded at the mesh of the screen 21 are pressed by the anti-blocking rod 42 to be separated from the screen 21, in the downward moving process of the anti-blocking rod 42, the cleaning brush 422 is abutted against the inner side wall of the mesh of the screen 21 to sweep away impurities in the mesh of the screen 21, at this time, the second spring 4223 is in a compressed state, and when the cleaning brush 422 is separated from the mesh of the screen 21, the second spring 4223 rebounds to shake off the impurities adhered to the cleaning brush 422.
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 plant is used in building energy-concerving and environment-protective which characterized in that: the filter box comprises a filter box (1) with an opening at the upper part, a filter screen (2) is arranged inside the filter box (1) and above the filter box, a notch (11) is arranged on the side wall of the filter box (1) close to the opening, a driving rod (3) is rotatably connected to the side wall of the filter box (1) close to the notch (11), a first motor (32) used for driving the driving rod (3) to rotate circumferentially is arranged on the outer side wall of the filter box (1), and the first motor (32) is electrically connected with a controller (321) used for controlling the rotation angle of the first motor; one side fixed connection in the lateral wall of actuating lever (3) that filter screen (2) are close to breach (11) department, filter screen (2) are close to breach (11) department and are provided with baffle (25), lateral wall that rose box (1) are close to breach (11) department is provided with and supplies baffle (25) to insert hole of stepping down (13) of establishing, rose box (1) inside wall is provided with and supplies filter screen (2) pivoted groove of stepping down (12).
2. The sewage treatment device for building energy conservation and environmental protection according to claim 1, characterized in that: the side wall of the baffle (25) is provided with a sealing gasket (251), and the sealing gasket (251) is attached to the side wall of the filter box (1) close to the notch (11).
3. The sewage treatment device for building energy conservation and environmental protection according to claim 1, characterized in that: the filter screen (2) include screen cloth (21) and butt joint framed lamella (22) that are located screen cloth (21) both sides, each butt joint framed lamella (22) all sets up along screen cloth (21) circumference, each all be connected with a plurality of first spring (24) jointly between butt joint framed lamella (22) and screen cloth (21).
4. The sewage treatment device for building energy conservation and environmental protection according to claim 3, characterized in that: the first spring (24) periphery is provided with telescopic tube (23), the one end fixed connection of telescopic tube (23) is on screen cloth (21), the other end fixed connection of telescopic tube (23) is on butt joint framed panel (22) of corresponding position.
5. The sewage treatment device for building energy conservation and environmental protection according to claim 1, characterized in that: the utility model discloses a screen cloth, including rose box (1), rose box (4), support frame (4) are slided upward and are connected with anti-blocking board (41), be provided with a plurality of on anti-blocking board (41) and be used for inserting and locate screen cloth (21) gauze intraoral anti-blocking pole (42), be provided with on support frame (4) and be used for the drive to prevent lifting unit (43) that blocking board (41) go up and down along vertical direction, lifting unit (43) electricity is connected in controller (321).
6. The sewage treatment device for building energy conservation and environmental protection according to claim 5, characterized in that: each anti-blocking rod (42) is provided with a cleaning brush (422) along the circumferential direction for cleaning the inner wall of the screen opening of the screen (21).
7. The sewage treatment device for building energy conservation and environmental protection according to claim 6, characterized in that: clean brush (422) include the brush body (4221) and fix butt joint piece (4222) in brush body (4221) one end, prevent stifled pole (42) lateral wall and offer along its circumference and supply butt joint piece (4222) to insert butt joint groove (421) of establishing, butt joint piece (4222) both sides wall all is provided with a plurality of second spring (4223) along its circumference, each the equal fixed connection in butt joint groove (421) inner wall of one end that butt joint piece (4222) department was kept away from in second spring (4223).
8. The sewage treatment device for building energy conservation and environmental protection according to claim 1, characterized in that: wherein one end of the driving rod (3) is fixedly penetrated through the filter box (1) and is fixedly connected to the driving end of the first motor (32), one end of the driving rod (3) far away from the first motor (32) is fixedly sleeved with the bearing (31), and the bearing (31) is fixedly inserted into the side wall of the filter box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653634.0U CN213725038U (en) | 2020-11-16 | 2020-11-16 | Sewage treatment plant is used to building energy-concerving and environment-protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653634.0U CN213725038U (en) | 2020-11-16 | 2020-11-16 | Sewage treatment plant is used to building energy-concerving and environment-protective |
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| CN213725038U true CN213725038U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022653634.0U Active CN213725038U (en) | 2020-11-16 | 2020-11-16 | Sewage treatment plant is used to building energy-concerving and environment-protective |
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| CN (1) | CN213725038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730976A (en) * | 2021-09-14 | 2021-12-03 | 袁令令 | Sewage filtering device |
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2020
- 2020-11-16 CN CN202022653634.0U patent/CN213725038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730976A (en) * | 2021-09-14 | 2021-12-03 | 袁令令 | Sewage filtering device |
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