CN214884027U - Rainwater collecting and purifying device - Google Patents
Rainwater collecting and purifying device Download PDFInfo
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- CN214884027U CN214884027U CN202120226023.XU CN202120226023U CN214884027U CN 214884027 U CN214884027 U CN 214884027U CN 202120226023 U CN202120226023 U CN 202120226023U CN 214884027 U CN214884027 U CN 214884027U
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- fixedly connected
- sedimentation tank
- water
- rainwater
- domatic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model discloses a purifier is collected to rainwater belongs to rainwater collecting device technical field, including water catch bowl and grid, water catch bowl fixed connection is at domatic upside, and fixedly connected with one-level sedimentation tank on the domatic of ponding groove downside, one-level sedimentation tank upper end left side fixedly connected with grid, the domatic fixedly connected with second grade sedimentation tank that goes up of one-level sedimentation tank downside, the domatic fixedly connected with filtering ponds that goes up of second grade sedimentation tank downside, the domatic fixedly connected with cistern that goes up of filtering ponds downside. Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, filter the great branch and leaf in the water catch bowl through the grid, get off through the sludge sedimentation of one-level sedimentation tank with adulteration in the rainwater, get off through the sedimentation tank of second grade with the finer sludge sedimentation of rainwater, filter the rainwater through the filtering ponds, through the rainwater storage that the cistern will be handled, the utility model discloses can purify and collect the excessive rainwater on ground.
Description
Technical Field
The utility model relates to a rainwater collecting device technical field specifically is a purifier is collected to rainwater.
Background
With the serious environmental pollution and the improvement of living standard of people, more and more equipment for purifying or disinfecting water enters the field of vision of the public. The water on earth, although huge in quantity, is very limited to be directly utilized by people in production and life. At present, 16 provinces (districts and cities) have the per-capita water resource amount (excluding the water crossing the border) lower than the serious water shortage line in China, and 6 provinces and districts (Ningxia, Hebei, Shandong, Henan, Shanxi and Jiangsu) have the per-capita water resource amount lower than 500m 3. With the expansion of population and the rapid expansion of industrial and agricultural production scale, the situation of water resource shortage is more serious. Meanwhile, once strong precipitation or continuous precipitation exceeds the drainage capacity, the phenomenon of water accumulation disasters can be caused. Such as severe waterlogging.
Some areas rainfall is less, and people's production domestic water need rely on the rainwater to collect and supply, and in addition, because the rainfall is great in unit interval in the time of the rainfall, the rainfall is more urgent, and after the holding capacity on soil surface layer is saturated, the rainwater can flow into irrigation canals and ditches along the earth's surface, and a large amount of rainwater is wasted, consequently needs to carry out the collection rain engineering actively, effectively improves the surface runoff. Rainwater on the ground surface is usually collected into some natural drainage ditches, and the rainwater can carry a lot of mud, dead leaves and other impurities, so that certain difficulty is caused in purifying the rainwater. To this end, a rainwater collecting and purifying device has been proposed by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a purifier is collected to rainwater to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a purifier is collected to rainwater, includes water catch bowl and grid, and water catch bowl fixed connection is at domatic upside, the domatic fixedly connected with one-level sedimentation tank that goes up of water catch bowl downside, one-level sedimentation tank upper end left side fixedly connected with grid, grid left end fixed connection at the water catch bowl right-hand member, the domatic fixedly connected with second grade sedimentation tank that goes up of one-level sedimentation tank downside, the domatic fixedly connected with filtering ponds that goes up of second grade sedimentation tank downside, the domatic fixedly connected with cistern that goes up of filtering ponds downside.
As a further aspect of the present invention: the one-level sedimentation tank upper end is open, and first delivery port has been seted up to one-level sedimentation tank right side wall, fixedly connected with filter screen in the first delivery port, the first pipe of fixedly connected with on the first delivery port, first pipe switch on to second grade sedimentation tank upper end.
As a further aspect of the present invention: first water inlet has been seted up in second grade sedimentation tank upper end left side, the first pipe of the interior fixedly connected with of first water inlet, crisscross fixedly connected with vertical to guide plate about the wall before the second grade sedimentation tank, a plurality of discharge gates have been seted up to second grade sedimentation tank lower extreme, fixedly connected with blow off pipe in the discharge gate, the blow off pipe switches on in the dredge pump, dredge pump fixed connection is on domaticly, fixedly connected with filter element between second grade sedimentation tank right side wall and the right side guide plate right-hand member upside, the second delivery port has been seted up to second grade sedimentation tank right-hand member upside, fixedly connected with second pipe on the second delivery port.
As a further aspect of the present invention: a second water inlet is formed in the upper end of the filtering tank, a second guide pipe is fixedly connected in the second water inlet, transverse filtering layers are fixedly connected to the front wall and the rear wall of the filtering tank, a third water outlet is formed in the middle of the right end of the filtering tank, and a third guide pipe is fixedly connected to the third water outlet.
As a further aspect of the present invention: the cistern upper end left side fixedly connected with third inlet, fixedly connected with third pipe in the third inlet, cistern upper end middle part is rotated through the bearing and is connected with the (mixing) shaft, (mixing) shaft lower extreme fixedly connected with stirring leaf, the fixed connection on the (mixing) shaft upper end is on the driving motor output shaft, driving motor fixed connection is in the motor case, motor case fixed connection is at cistern upper end middle part, the feed inlet has been seted up on cistern upper end right side, fixedly connected with automatic material conveying device on the cistern of feed inlet upside, the fourth delivery port has been seted up to cistern right-hand member downside, fixedly connected with outlet pipe on the fourth delivery port, fixedly connected with valve on the outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, convenient to use, filter the great branch and leaf in the water catch bowl through the grid, through the sludge sedimentation of one-level sedimentation tank with adulteration in the rainwater, and filter debris such as less leaf hay, settle the finer sludge in the rainwater through the second grade sedimentation tank, and filter some small floaters, filter the rainwater through the filtering ponds, through the rainwater storage that the cistern will be handled, and add disinfectant to disinfect the rainwater through automatic material conveying device, the utility model discloses can purify and collect the excessive rainwater on ground, in order to supply the resident daily use.
Drawings
FIG. 1 is a schematic structural view of a rainwater collection and purification device;
FIG. 2 is a schematic structural view of a secondary sedimentation tank in the rainwater collection and purification device;
FIG. 3 is a schematic diagram of a reservoir in the rainwater collection and purification device;
FIG. 4 is a schematic structural view of a grille in the rainwater collection and purification device;
in the figure: 1-a water collecting tank, 2-a grid, 3-a slope, 4-a first-level sedimentation tank, 41-a first water outlet, 42-a filter screen, 43-a first conduit, 5-a second-level sedimentation tank, 51-a first water inlet, 52-a guide plate, 53-a discharge port, 54-a blow-off pipe, 55-a sewage pump, 56-a filter disc, 57-a second water outlet, 58-a second conduit, 6-a filter tank, 61-a second water inlet, 62-a filter layer, 63-a third water outlet, 64-a third conduit, 7-a water storage tank, 71-a third water inlet, 72-a bearing, 73-a stirring shaft, 74-a stirring blade, 75-a driving motor, 76-a motor box, 77-an automatic feeding device, 78-a fourth water outlet, 79-water outlet pipe, 710-valve and 711-feed inlet
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: please refer to fig. 1-4, a rainwater collecting and purifying device, comprising a water collecting tank 1 and a grid 2, wherein the water collecting tank 1 is fixedly connected to the upper side of the slope 3, the slope 3 of the lower side of the water collecting tank 1 is fixedly connected with a first-stage sedimentation tank 4, the left side of the upper end of the first-stage sedimentation tank 4 is fixedly connected with the grid 2, the left end of the grid 2 is fixedly connected to the right end of the water collecting tank 1, the slope 3 of the lower side of the first-stage sedimentation tank 4 is fixedly connected with a second-stage sedimentation tank 5, the slope 3 of the lower side of the second-stage sedimentation tank 5 is fixedly connected with a filtering tank 6, and the slope 3 of the lower side of the filtering tank 6 is fixedly connected with a reservoir 7.
4 upper ends of one-level sedimentation tank are open, and 4 right walls of one-level sedimentation tank have seted up first delivery port 41, fixedly connected with filter screen 42 in the first delivery port 41, the first pipe 43 of fixedly connected with on the first delivery port 41, and first pipe 43 switches on to 5 upper ends of second grade sedimentation tank, through one-level sedimentation tank 4 with heavier silt deposit.
A second water inlet 61 is formed in the upper end of the filtering tank 6, a second conduit 58 is fixedly connected to the interior of the second water inlet 61, a transverse filtering layer 62 is fixedly connected to the front wall and the rear wall of the filtering tank 6, a third water outlet 63 is formed in the middle of the right end of the filtering tank 6, a third conduit 64 is fixedly connected to the third water outlet 63, and rainwater is filtered through the filtering tank 6.
The utility model discloses a disinfectant feeding device, including cistern 7, third inlet 71 of fixedly connected with in the left side of cistern 7 upper end, fixedly connected with third pipe 64 in the third inlet 71, 7 upper end middle parts of cistern rotate through bearing 72 and are connected with (mixing) shaft 73, (mixing) shaft 73 lower extreme fixedly connected with stirring leaf 74, the fixed connection of (mixing) shaft 73 upper end is on driving motor 75 output shaft, driving motor 75 fixed connection is in motor case 76, motor case 76 fixed connection is in 7 upper end middle parts of cistern, feed inlet 711 has been seted up on cistern 7 upper end right side, fixedly connected with automatic material conveying device 77 on the cistern 7 of feed inlet 711 upside, fourth delivery port 78 has been seted up to cistern 7 right-hand member downside, fixedly connected with outlet pipe 79 on the fourth delivery port 78, fixedly connected with valve 710 on the outlet pipe 79, put in the disinfectant through automatic material conveying device 77.
Example two: this embodiment is a further improvement of the previous embodiment: considering that the filtering effect of the filtering layer 62 in the filtering tank 6 is reduced after long-time use, the third conduit 64 is prolonged, the water pump is additionally arranged at the lower end of the third conduit 64, water is pumped into the filtering tank 6 through the third conduit 64 by the water pump, the filtering layer 62 is backflushed, and the service life of the filtering layer 62 is prolonged.
The utility model discloses a theory of operation is: firstly, the device is arranged on a slope surface 3 with a drainage groove, a water collecting tank 1 is arranged in the drainage groove, when the rain comes, rainwater is guided into the water collecting tank 1 through the drainage groove, sundries such as bigger branches and hay and the like in the rainwater are intercepted by a grating 2, the rainwater enters a first-stage sedimentation tank 4, the rainwater precipitates heavier silt and the like in the first sedimentation tank 4, floating leaves and hay and the like are intercepted by a filter screen 42, the rainwater is guided into a second-stage sedimentation tank 5 through a first conduit 43, the flow rate of the rainwater is reduced through a guide plate 52, the silt with smaller diameter is precipitated in the second-stage sedimentation tank 5, a filter disc 56 filters and intercepts smaller floaters in the rainwater, the rainwater is guided into a filter tank 6 through a second conduit 58, tiny impurities in the rainwater are filtered through a filter layer 62 in the filter tank 6, and the rainwater is guided into a reservoir 7 through a third conduit 64, the automatic feeding device 77 at the upper end of the water storage tank 7 adds disinfectant into the water storage tank 7 through the feeding hole 711, simultaneously, the driving motor 75 is started, the driving motor 75 drives the stirring shaft 73 and the stirring blades 74 to enable the disinfectant to fully exert effects, and when rainwater needs to be used, the valve 710 on the water outlet pipe 79 is opened, so that the purified rainwater can be used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a purifier is collected to rainwater, includes water catch bowl (1) and grid (2), and water catch bowl (1) fixed connection is at domatic (3) upside, fixedly connected with one-level sedimentation tank (4) on domatic (3) of water catch bowl (1) downside, and one-level sedimentation tank (4) upper end left side fixedly connected with grid (2), grid (2) left end fixed connection is at water catch bowl (1) right-hand member, its characterized in that, fixedly connected with second grade sedimentation tank (5) on domatic (3) of one-level sedimentation tank (4) downside, fixedly connected with filtering ponds (6) on domatic (3) of second grade sedimentation tank (5) downside, fixedly connected with cistern (7) on domatic (3) of filtering ponds (6) downside.
2. A rainwater collecting and purifying device according to claim 1, wherein the upper end of the primary sedimentation tank (4) is open, a first water outlet (41) is formed in the right wall of the primary sedimentation tank (4), a filter screen (42) is fixedly connected in the first water outlet (41), a first conduit (43) is fixedly connected to the first water outlet (41), and the first conduit (43) is communicated with the upper end of the secondary sedimentation tank (5).
3. The rainwater collecting and purifying device according to claim 2, wherein a first water inlet (51) is formed in the left side of the upper end of the secondary sedimentation tank (5), a first guide pipe (43) is fixedly connected in the first water inlet (51), vertical guide plates (52) are fixedly connected on the front wall and the rear wall of the secondary sedimentation tank (5) in a vertically staggered manner, a plurality of discharge holes (53) are formed in the lower end of the secondary sedimentation tank (5), a drain pipe (54) is fixedly connected in the discharge holes (53), the drain pipe (54) is communicated into a drain pump (55), the drain pump (55) is fixedly connected on a slope surface (3), filter pieces (56) are fixedly connected between the right wall of the secondary sedimentation tank (5) and the upper side of the right end of the right guide plate (52), a second water outlet (57) is formed in the upper side of the right end of the secondary sedimentation tank (5), and a second guide pipe (58) is fixedly connected to the second water outlet (57).
4. A rainwater collecting and purifying device according to claim 3, wherein a second water inlet (61) is formed at the upper end of the filtering pool (6), a second conduit (58) is fixedly connected to the inside of the second water inlet (61), a transverse filtering layer (62) is fixedly connected to the front wall and the rear wall of the filtering pool (6), a third water outlet (63) is formed in the middle of the right end of the filtering pool (6), and a third conduit (64) is fixedly connected to the third water outlet (63).
5. A rainwater collecting and purifying device according to claim 3 or 4, characterized in that a third water inlet (71) is fixedly connected to the left side of the upper end of the water storage tank (7), a third conduit (64) is fixedly connected in the third water inlet (71), a stirring shaft (73) is rotatably connected to the middle of the upper end of the water storage tank (7) through a bearing (72), a stirring blade (74) is fixedly connected to the lower end of the stirring shaft (73), the upper end of the stirring shaft (73) is fixedly connected to an output shaft of a driving motor (75), the driving motor (75) is fixedly connected in a motor box (76), the motor box (76) is fixedly connected to the middle of the upper end of the water storage tank (7), a feeding hole (711) is formed in the right side of the upper end of the water storage tank (7), an automatic feeding device (77) is fixedly connected to the water storage tank (7) on the upper side of the feeding hole (711), and a fourth water outlet (78) is formed in the lower side of the right end of the water storage tank (7), a water outlet pipe (79) is fixedly connected to the fourth water outlet (78), and a valve (710) is fixedly connected to the water outlet pipe (79).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120226023.XU CN214884027U (en) | 2021-01-27 | 2021-01-27 | Rainwater collecting and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120226023.XU CN214884027U (en) | 2021-01-27 | 2021-01-27 | Rainwater collecting and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214884027U true CN214884027U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120226023.XU Active CN214884027U (en) | 2021-01-27 | 2021-01-27 | Rainwater collecting and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214884027U (en) |
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2021
- 2021-01-27 CN CN202120226023.XU patent/CN214884027U/en active Active
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