CN114558366A - Energy-concerving and environment-protective building effluent treatment plant - Google Patents
Energy-concerving and environment-protective building effluent treatment plant Download PDFInfo
- Publication number
- CN114558366A CN114558366A CN202111648466.9A CN202111648466A CN114558366A CN 114558366 A CN114558366 A CN 114558366A CN 202111648466 A CN202111648466 A CN 202111648466A CN 114558366 A CN114558366 A CN 114558366A
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- CN
- China
- Prior art keywords
- energy
- filtering
- piece
- filter
- friendly building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000001914 filtration Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 15
- 239000010865 sewage Substances 0.000 claims description 25
- 239000008187 granular material Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 13
- 239000008394 flocculating agent Substances 0.000 abstract description 11
- 239000002351 wastewater Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000006096 absorbing agent Substances 0.000 description 7
- 238000009435 building construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/081—Regeneration of the filter using nozzles or suction devices
- B01D2201/082—Suction devices placed on the cake side of the filtering element
Abstract
The invention relates to the technical field of building environmental protection, in particular to an energy-saving and environment-friendly building wastewater treatment device, which comprises a treatment box, wherein a cleaning structure and a filtering structure are arranged in the treatment box, the filtering structure comprises a filtering piece and a connecting piece, the side surface of the filtering piece is obliquely arranged, a water delivery hole is arranged on the filtering piece, an openable sealing piece is arranged at the water delivery hole, the cleaning structure comprises a plurality of dirt absorbing pieces, the dirt absorbing pieces are arranged at the upper side of the lower part of the filtering piece, the invention drives the filtering piece to slowly rise through a lifting structure, particle aggregates condensed with a flocculating agent are filtered out, the dirt absorbing pieces arranged at the lower part of the filtering piece are used for adsorption cleaning, when the filtering piece descends, the water delivery hole is opened, the mixed liquid is conveyed to the upper part of the filtering piece for reciprocating cleaning, and the problem that the existing flocculating agent and wastewater are mixed and precipitated, the particle aggregates are dispersed again under the impact of water flow when being filtered is solved, the filtering effect is reduced.
Description
Technical Field
The invention relates to the technical field of building environmental protection, in particular to an energy-saving and environment-friendly building wastewater treatment device.
Background
Although the social development and population increase continuously, people have more and more demands on buildings, in the building construction process, a large amount of waste water is often generated, the waste water comprises available water resources doped with a large amount of sand and stone particles, the water resources can seriously pollute the environment if being discharged at will without reasonable utilization, but if the waste water can be reused through treatment, the pollution of the waste water is reduced, the waste of the water resources is reduced, and the environment is protected.
In the prior art, when wastewater is treated, sandstone polluted wastewater is often filtered for many times, sandstone with large specification in the wastewater is filtered out through coarse filtration, sandstone with small specification is mixed by adding a flocculating agent, and small sandstone particles are filtered out after precipitation.
The existing method for separating the particle aggregate through filtering after mixing and precipitating the flocculating agent and the wastewater generally separates the particle aggregate through filtering, and the particle aggregate is dispersed again due to the impact of water flow during filtering, so that the filtering structure is not favorable for filtering, and the filtering effect is reduced.
Disclosure of Invention
The invention aims to provide an energy-saving and environment-friendly building wastewater treatment device, which aims to solve the problems that after a flocculating agent and wastewater are mixed and precipitated, particle aggregates are impacted by water flow during filtration and are re-dispersed, and the filtration effect is reduced.
In order to realize the aim, the invention provides an energy-saving and environment-friendly building wastewater treatment device which comprises the following components: the device comprises a treatment box, wherein a cleaning structure and a filtering structure are arranged in the treatment box;
the filter structure comprises a filter element and a connecting element, the filter element is connected with the lifting structure through the connecting element, the side surface of the filter element is obliquely arranged, a water delivery hole is formed in the filter element, a sealing element capable of being opened and closed is arranged at the water delivery hole, and the sealing element is abutted and opened through a fixing element arranged at the bottom of the treatment box;
the clearance structure includes a plurality of dirt absorbing members, dirt absorbing member sets up at the upside that filters the piece low, and dirt absorbing member connects on the rotation piece of handling the incasement, rotates the piece and drives through the connecting piece lift and rotate, and the granule aggregate that filters the collection to filtering piece low is adsorbed the clearance.
As a further explanation of the inventive solution: the bottom of the treatment box is provided with a plurality of supporting pieces.
As a still further explanation of the inventive solution: the filter piece includes the filter disc, the filter disc is the circular cone design, and the filter disc side passes through the sealing washer and handles the sealed slip of incasement wall, the connecting piece includes the connecting axle, and the connecting axle middle part is equipped with the external screw thread, and the one end and the filter disc of connecting axle are connected.
As a still further explanation of the inventive solution: the elevating structure includes a plurality of telescopic cylinder, and a plurality of telescopic cylinder stiff ends with handle incasement wall connection, flexible end is connected through connecting plate and connecting axle different in the one end of being connected the filter disc, goes up and down to drive the connecting axle through the elevating cylinder and goes up and down, drives the filter disc and slowly rises, will be located the mixed granule aggregate filtration liquid level in the sewage of filter disc upside.
As a still further explanation of the inventive solution: the dirt absorbing part comprises a dirt absorber and a dirt absorbing hose, wherein the dirt absorber is connected with a rotating part through the dirt absorber, and the dirt absorber is connected with a dirt collecting box arranged outside the treatment box through the dirt absorbing hose.
As a still further explanation of the inventive solution: the rotating piece comprises a rotating frame and a limiting ring for limiting the rotating frame, the limiting ring is fixedly connected to the inner wall of the processing box, and the middle of the rotating frame is provided with a threaded sleeve for being meshed with the external thread of the connecting shaft.
As a still further explanation of the inventive solution: the sealing member includes sealed lid and elastic component, sealed lid one side articulates in water delivery hole side, and the opposite side of sealed lid passes through elastic component, connects at the opposite side in water delivery hole, through the elastic component shrink, drives sealed lid sealed water delivery hole, the mounting includes a plurality of dead levers, and the dead lever is connected on handling the case, drives the filter disc through elevation structure and descends, drives the sealed lid of dead lever jack-up and opens water delivery hole.
When the filter element is used, the filter disc is driven to slowly rise through the lifting structure, particle aggregates condensed by the flocculating agent are filtered and stored to a sewage collecting area at the lower part of the filter disc, meanwhile, the filter disc is lifted to drive the connecting shaft to move, the rotating frame for fixing the sewage collector is driven to rotate, the sewage collector arranged at the lower part of the filter disc is used for adsorption cleaning, when the filter element descends, the water conveying hole is opened, the mixed liquid is conveyed to the upper part of the filter disc, the flocculating agent is mixed and condensed, and the next cleaning operation is carried out.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly building wastewater treatment device provided by an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a filter disc according to an embodiment of the present invention.
Fig. 3 is a schematic view illustrating an abutment of a sealing structure and a fixing rod according to an embodiment of the present invention.
In the figure: 1. a treatment tank; 2. a sewage inlet; 3. a feeding port; 4. a sewage draining outlet; 5. a telescopic cylinder; 51. A connecting plate; 6. a filter tray; 61. a filter screen; 62. a connecting shaft; 63. a water delivery hole; 7. a dirt suction device; 71. a rotating frame; 72. a threaded sleeve; 73. a limiting ring; 74. a sewage draining hose; 8. a fixing rod; 9. a seal member; 91. a sealing cover; 92. a spring.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments.
As shown in FIG. 1, in the embodiment of the invention, an energy-saving and environment-friendly building wastewater treatment device comprises: the device comprises a treatment box 1, wherein a cleaning structure and a filtering structure are arranged inside the treatment box 1;
a feeding port 3 for adding a flocculating agent is arranged at the upper part of the further treatment box 1, the treatment box 1 sends sewage to be filtered into the treatment box 1 through a sewage inlet 2 arranged on the box body, a sewage outlet 4 is arranged at the bottom of the treatment box 1, and the sewage subjected to multiple cleaning is discharged and collected for subsequent building construction;
the further filtering structure comprises a filtering piece and a connecting piece, the filtering piece is connected with the lifting structure through the connecting piece, the side surface of the filtering piece is obliquely arranged, a water conveying hole 63 is formed in the filtering piece, a sealing piece 9 capable of being opened and closed is arranged at the position of the water conveying hole 63, and the sealing piece 9 is abutted and opened through a fixing piece arranged at the bottom of the treatment box 1;
the clearance structure includes a plurality of dirt absorbing parts, and dirt absorbing part sets up at the upside of filtering the piece low, and dirt absorbing part connects on the rotation piece of handling in case 1, rotates the piece and drives the rotation through the connecting piece lift, and the granule aggregate of collecting is filtered to filtering the piece low is adsorbed the clearance.
As shown in FIG. 1, in the embodiment of the present invention, the bottom of the treatment tank 1 is provided with a plurality of supporting members, and the supporting members include supporting bases.
As shown in figures 1 and 2, in the embodiment of the invention, the filter element comprises a filter disc 6, the filter disc 6 is in a conical design, the lower part of the filter disc 6 is selected to be close to the inner wall of the treatment box 1, the side surface of the filter disc 6 slides in a sealing way with the inner wall of the treatment box 1 through a sealing ring, and in the actual arrangement, the filter disc is not required to be arranged in a conical shape as the invention, so long as the lower part of the filter plate is ensured, the dirt suction operation can be completed by arranging a small number of dirt suction devices 7 when the cleaning structure is used for cleaning;
the connecting piece includes connecting axle 62, and the connecting axle 62 middle part is equipped with the external screw thread, and the one end and the filter tray 6 of connecting axle 62 are connected, and filter tray 6 passes through the connection of connecting axle 62 elevation structure, drives filter tray 6 and slowly goes up and down.
As a still further explanation of the inventive solution: the lifting structure comprises a plurality of telescopic cylinders 5, fixed ends of the telescopic cylinders 5 are connected with the inner wall of the treatment box 1, the telescopic ends are connected with one end of the connecting shaft 62, which is different from the end connected with the filter disc 6, through the connecting plate 51, the lifting cylinder lifts and drives the connecting shaft 62 to lift, drives the filter disc 6 to slowly lift, and filters particle aggregates in mixed sewage on the upper side of the filter disc 6 out of the liquid level;
when the lifting device is used, the lifting operation is completed through the lifting structure consisting of the plurality of groups of telescopic cylinders 5, and other parts or structures with the lifting structure can be used for replacing the lifting structure in actual use;
for example, the present invention also provides the following structure to replace the above-mentioned lifting structure:
the first scheme is as follows: the vertical rack is matched with the meshing disc of the rotating gear to drive the connecting plate 51 connected with the rotating gear to lift;
scheme II: the connecting plate 51 is driven to lift through the rotation of a screw in the screw structure by arranging the threaded meshing of the screw structure connecting plate 51 and matching the guiding limit of the guide rod;
of course, other lifting structures not mentioned in the present invention may be used, and the present invention is not limited thereto.
As shown in fig. 1, in the embodiment of the present invention, the dirt absorbing member includes a dirt absorber 7 and a dirt absorbing pipe for connecting the dirt absorber 7 and the rotating member, the dirt absorber 7 is connected to a dirt collecting tank disposed outside the treatment tank 1 through a dirt absorbing hose 74, and when the filter member is lifted to the dirt absorbing position, the dirt absorbing device 7 is opened to absorb the dirt of the particle aggregate deposited at the lower position of the filter disc 6 into the dirt collecting tank for collection;
as a further explanation of the above embodiment: the rotating piece comprises a rotating frame 71 and a limiting ring 73 for limiting the rotating frame 71, the limiting ring 73 is fixedly connected to the inner wall of the treatment box 1, a threaded sleeve 72 used for being meshed with the external thread of the connecting shaft 62 is arranged in the middle of the rotating frame 71, and when the connecting shaft 62 ascends or descends, the threaded sleeve 72 acts on the external thread to drive the rotating frame 71 to rotate so as to adsorb the annular dirt collecting area.
As shown in fig. 1 and 3, in the embodiment of the present invention, the sealing member 9 includes a sealing cover 91 and a spring 92, one side of the sealing cover 91 is hinged to the side of the water inlet 63, the other side of the sealing cover 91 is connected to the other side of the water inlet 63 through the spring 92, the spring 92 contracts to drive the sealing cover 91 to seal the water inlet 63, the fixing member includes a plurality of fixing rods 8, the fixing rods 8 are connected to the processing box 1, the filter tray 6 is driven to descend through the lifting structure, the fixing rods 8 are driven to jack up the sealing cover 91 to open the water inlet 63, at this time, the mixed sewage moves to the upper side of the filter tray 6 through the water inlet 63, and is coagulated by the flocculant until the next filter tray 6 ascends to perform the filtration processing operation.
Compared with the prior art, the building cement block loading and unloading device has the advantages that: in one cleaning operation, the filter disc 6 is driven to slowly rise through the lifting structure, particle aggregates condensed by a flocculating agent are filtered and stored in a sewage collecting area at the lower part of the filter disc 6, meanwhile, the filter disc 6 is lifted to drive the connecting shaft 62 to move, the rotating frame 71 for fixing the sewage collector is driven to rotate, the sewage collector 7 arranged at the lower part of the filter disc 6 is used for carrying out adsorption cleaning, when a filter element descends, the fixing rod 8 acts on the sealing cover 91 at the position of the water conveying hole 63, the sealing cover 91 is jacked up to open the water conveying hole 63, mixed sewage is conveyed to the upper part of the filter disc 6, the mixed sewage is mixed and condensed through the flocculating agent until the next cleaning operation, the filter disc 6 is lifted for multiple times and slowly, the problem that the particle aggregates are dispersed again due to the impact of water flow during filtering after the flocculating agent and the waste water are mixed and precipitated in the prior art is solved, and the filtering effect is reduced.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. An energy-saving and environment-friendly building wastewater treatment device comprises a treatment box, and is characterized in that a cleaning structure and a filtering structure are arranged inside the treatment box;
the filter structure comprises a filter element and a connecting element, the filter element is connected with the lifting structure through the connecting element, the side surface of the filter element is obliquely arranged, a water delivery hole is formed in the filter element, a sealing element capable of being opened and closed is arranged at the water delivery hole, and the sealing element is abutted and opened through a fixing element arranged at the bottom of the treatment box;
the clearance structure includes a plurality of dirt absorbing parts, dirt absorbing part sets up at the upside of filtering the low department, and dirt absorbing part connects on the rotation piece of handling the incasement, rotates the piece and drives through the connecting piece lift and rotate, filters the granule aggregate of collecting to filtering the low department and adsorbs the clearance.
2. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 1, wherein a plurality of supporting members are arranged at the bottom of the treatment tank.
3. The energy-saving and environment-friendly building wastewater treatment device as claimed in claim 1, wherein the filter element comprises a filter disc, the filter disc is of a conical design, and the side surface of the filter disc is in sealing sliding contact with the inner wall of the treatment tank through a sealing ring.
4. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 3, wherein the connecting piece comprises a connecting shaft, the middle part of the connecting shaft is provided with external threads, and one end of the connecting shaft is connected with the filter disc.
5. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 4, wherein the lifting structure comprises a plurality of telescopic cylinders, fixed ends of the plurality of telescopic cylinders are connected with the inner wall of the treatment box, and the telescopic ends are connected with one end of the connecting shaft, which is different from the end connected with the filter disc, through a connecting plate.
6. The energy-saving environment-friendly building wastewater treatment device as claimed in any one of claims 1 to 5, wherein the sewage suction member comprises a sewage suction device and a sewage suction hose for connecting the sewage suction device and the rotating member.
7. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 6, wherein the sewage suction device is connected with a sewage collection tank arranged outside the treatment tank through the sewage suction hose.
8. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 7, wherein the rotating member comprises a rotating frame and a limiting ring for limiting the rotating frame, the limiting ring is fixedly connected to the inner wall of the treatment box, and a threaded sleeve for meshing with the external thread of the connecting shaft is arranged in the middle of the rotating frame.
9. The energy-saving environment-friendly building wastewater treatment device as claimed in claim 1, wherein the sealing member comprises a sealing cover and an elastic member, one side of the sealing cover is hinged to the side surface of the water delivery hole, the other side of the sealing cover is connected to the other side of the water delivery hole through the elastic member, and the elastic member contracts to drive the sealing cover to seal the water delivery hole.
10. The apparatus of claim 9, wherein the fixing member comprises a plurality of fixing rods, the fixing rods are connected to the treatment box, the filter member is moved downward by the lifting mechanism, and the fixing rods are moved to jack the sealing cover to open the water inlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111648466.9A CN114558366A (en) | 2021-12-30 | 2021-12-30 | Energy-concerving and environment-protective building effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111648466.9A CN114558366A (en) | 2021-12-30 | 2021-12-30 | Energy-concerving and environment-protective building effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114558366A true CN114558366A (en) | 2022-05-31 |
Family
ID=81712527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111648466.9A Withdrawn CN114558366A (en) | 2021-12-30 | 2021-12-30 | Energy-concerving and environment-protective building effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114558366A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320548A (en) * | 2022-10-12 | 2022-11-11 | 南通东西洗轮机机械有限公司 | Full-automatic wheel washing machine capable of automatically cleaning filter screen |
-
2021
- 2021-12-30 CN CN202111648466.9A patent/CN114558366A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320548A (en) * | 2022-10-12 | 2022-11-11 | 南通东西洗轮机机械有限公司 | Full-automatic wheel washing machine capable of automatically cleaning filter screen |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220531 |