CN207376783U - A kind of non-buried rainwater treatment device - Google Patents
A kind of non-buried rainwater treatment device Download PDFInfo
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- CN207376783U CN207376783U CN201721457243.3U CN201721457243U CN207376783U CN 207376783 U CN207376783 U CN 207376783U CN 201721457243 U CN201721457243 U CN 201721457243U CN 207376783 U CN207376783 U CN 207376783U
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- rainwater
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Abstract
The utility model is related to a kind of non-buried rainwater treatment devices,Including catch-basin,Accumulated Rainwater input pipe is equipped on catch-basin,Its catch-basin is connected with abandoned stream well,Pp block combiner collecting pits are connected in the lower end of abandoned stream well,Sewage lifting well is equipped in pp block combiner collecting pits,Rainwater elevator pump is equipped in sewage lifting well and sewage water discharge pumps,Rainwater elevator pump connects the bilge well in downstream by two-way valve,Sewage water discharge pump connects husky cylinder filter screen by the first check valve,Two-way valve is also back to by the second check valve in pp block combiner collecting pits,Husky cylinder filter screen sets to connect the bilge well in downstream and overflow-type ultraviolet sterilizer respectively there are two exporting,The output of overflow-type ultraviolet sterilizer is as two paths,Reuse pipe network is connected all the way,Water filling pipe is connected to all the way,Rainwater elevator pump,Sewage water discharge pumps,Overflow-type ultraviolet sterilizer is connected with finished product electric component box.It successfully solves the problems such as buried equipment room humid environment, water inlet.
Description
Technical field
The utility model is related to a kind of rainwater treatment technical fields, are filled more particularly to a kind of non-buried rainwater treatment
It puts.
Background technology
Rainwater treatment is the decontamination process of urban area surface runoff water (rainwater, snowmelt, pour watering).According to not
Same pipe-line system run-off system (separate system or combined system), rainwater treatment can be hydrated individually or with sanitary sewage, Industry Waste
And it is handled.The water of rainwater treatment (is calculated) by storm sewer calculating water by extension rate or rainfall pumping station water, but
Rainfall regulative pool is preferably set before into processing structures.Rainwater Quality can be used：BOD20-80mg/L, SS150-300mg/L, oily 8-
18mg/L.When rainwater is individually handled, rainwater Ji Shuichendiantang (pond) is set up, grid is set before the pool, filter tank can be set sometimes behind the pool.
Pool inner water flow velocity should be less than 0.01m/s, and the residence time, BOD can be reduced after processing not less than 1-2h (carrying out water round the clock up to 2-5)
50-70%.During with sanitary sewage, industrial wastewater merging treatment, grid, setting pot water are by total Water and calculating, in sedimentation basin
Residence time should be not less than 1h.Aeration tank can not handle rainwater or by calculating processing part rainwater, sludgd deposition and process part
Volume by mud amount summation calculate.If will be used for industrial circulating water after rainwater treatment, processing requirement is based on circulating water quality
It calculates.Floss hole after rainwater treatment can according to circumstances be located at water body bank.
Rainwater treatment device common at present is buried equipment, since its long term seal is in underground, needs diminutive in stature people
Member can just be safeguarded that maintenance difficulties are high into equipment room, and sealing wet environment is also easy to produce pernicious gas, to life security presence
Some potential safety problems.And between the utility model is by setting non-buried rainwater treatment, mainly have developed a kind of collection disinfection, mistake
It is compared between the non-buried rainwater treatment device that filter, control system are integrated, with the buried device for treating rain water of tradition, success
Solves the problems such as buried equipment room humid environment, water inlet, all electrical equipments of equipment room, electrical equipment is in moist ring
Easily short circuit aging, buried equipment room are less than ground level under border, it is easy to it intakes, once water inlet, electrical equipment are all scrapped.
It uses PLC controls to have many advantages, such as processing accuracy height, full automatic working, non-maintaining, and there is rainfall to sense, voluntarily handle, thorough
Bottom solves the problems such as humid environment equipment room water inlet.
Utility model content
The purpose of this utility model is to provide a kind of non-buried rainwater treatment devices, it can effectively solve the problem that background skill
Problem present in art.
To achieve the above object, the utility model provides following technical solution：A kind of non-buried rainwater treatment device, bag
Catch-basin and finished product electric component box are included, Accumulated Rainwater input pipe is equipped on catch-basin, the output of catch-basin passes through first
Connecting tube is connected with abandoned stream well, pp block combiner collecting pits is connected with by the second connecting tube in the lower end of abandoned stream well, in pp moulds
The sewage lifting well connected with pp block combiner collecting pits is equipped in block combination collecting pit, rainwater is equipped in the sewage lifting well
Elevator pump and sewage water discharge pump, wherein the output terminal of the rainwater elevator pump connects the bilge well in downstream, institute by two-way valve
The output terminal for stating sewage water discharge pump connects the input terminal of husky cylinder filter screen by the first check valve, and the other end of two-way valve passes through
Second check valve is back in pp block combiner collecting pits, sets that there are two outputs to connect the bilge well in downstream respectively on husky cylinder filter screen
With the input terminal of overflow-type ultraviolet sterilizer, and the output of the overflow-type ultraviolet sterilizer connects all the way as two paths
Reuse pipe network, is connected to water filling pipe all the way, the rainwater elevator pump, sewage water discharge pump, overflow-type ultraviolet sterilizer with into
Product electric component box connects.
Further, the finished product electric component box, streaming ultraviolet sterilizer and husky cylinder filter screen are controlled as a PLC
In cabinet processed.
Further, prevent overflow, spout hole is equipped on catch-basin.
Further, it is equipped with abandoned stream pipe in abandoned stream well upper end.
Further, the pp block combiners collecting pit is after the slot hole earthwork is excavated, and bottom is cheated to slot before construction cushion coat
Original soil surface carries out compacting processing, and the compactness tamped is 95%, while pp block combiner collecting pit lower concrete structures
Using armored concrete, thick 200mm, length 250,12 double-layer double-direction takes muscle composition.
Compared with prior art, the beneficial effects of the utility model are：Between non-buried rainwater treatment is set, mainly
Have developed it is a kind of integrate disinfection, filtering, the non-buried rainwater treatment device of control system, with the buried rainwater of tradition
It is compared between processing equipment, successfully solves the problems such as buried equipment room humid environment, water inlet, all electric appliance of equipment room is set
Standby, easily short-circuit aging, buried equipment room are less than ground level to electrical equipment in a humidity environment, it is easy to it intakes, once
Water inlet, electrical equipment are all scrapped.It uses PLC controls to have many advantages, such as processing accuracy height, full automatic working, non-maintaining, tool
The problems such as having rainfall sensing, voluntarily handle, thoroughly solving the water inlet of humid environment equipment room.
Description of the drawings
Fig. 1 is a kind of structure diagram of non-buried rainwater treatment device in the present embodiment.
In reference numeral：1. abandoned stream well；2.pp block combiner collecting pits；3. sewage lifting well；4. rainwater elevator pump；It is 5. dirty
Water dredge pump；6. husky cylinder filter screen；7. overflow-type ultraviolet sterilizer；8.PLC switch boards；9. finished product electric component box；10. rainwater
Well；11. abandoned stream pipe；12. Accumulated Rainwater input pipe；13. the first connecting tube；14. the second connecting tube；15. spout hole；It is 16. two-way
Valve；16-1. the first check valve；16-2. the second check valve；17. the bilge well in downstream；18. reuse pipe network；19. tap water moisturizing
Pipe.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment：
As shown in Figure 1, the non-buried rainwater treatment device of one kind provided in this embodiment, including catch-basin 10 and finished product electricity
Gas equipment box 9, is equipped with Accumulated Rainwater input pipe 12 on catch-basin 10, and the output of catch-basin 10 is connected by the first connecting tube 13
There is abandoned stream well 1, pp block combiners collecting pit 2 is connected with by the second connecting tube 14 in the lower end of abandoned stream well 1, in pp block combiners
The sewage lifting well 3 connected with pp block combiners collecting pit 2 is equipped in collecting pit 2, is carried in the sewage lifting well 3 equipped with rainwater
Pump 4 and sewage water discharge pump 5 are risen, wherein the output terminal of the rainwater elevator pump 4 connects the bilge well in downstream by two-way valve 16
17, the output terminal of sewage water discharge pump 5 is by the input terminal of the first check valve 16-1 connections sand cylinder filter screen 6, and two-way valve
16 other end is back to by the second check valve 16-2 in pp block combiners collecting pit 2, is set on husky cylinder filter screen 6 there are two defeated
Go out to connect the bilge well 17 in downstream and the input terminal of overflow-type ultraviolet sterilizer 7 respectively, and the overflow-type ultraviolet sterilizer 7 is defeated
Go out as two paths, connect reuse pipe network 18 all the way, be connected to water filling pipe 19, the rainwater elevator pump 4, sewage row all the way
Dirt pump 5, overflow-type ultraviolet sterilizer 7 are connected with finished product electric component box 9.
Further, the finished product electric component box 9, streaming ultraviolet sterilizer 7 and husky cylinder filter screen 6 are as one
In PLC control cabinet 8.
Further, prevent overflow, spout hole 15 is equipped on catch-basin 10.
Further, it is equipped with abandoned stream pipe 11 in 1 upper end of abandoned stream well.
Further, the pp block combiners collecting pit 2 is after the slot hole earthwork is excavated, and bottom is cheated to slot before construction cushion coat
Original soil surface carries out compacting processing, and the compactness tamped is 95%, while 2 lower concrete structure of pp block combiners collecting pit
Using armored concrete, thick 200mm, length 250,12 double-layer double-direction takes muscle composition.
Operation principle：
First, to the construction procedure of equipment, procedure below is specifically included：
In advance catch-basin 10, abandoned stream well 1 are excavated at river, rivers interval；The output of the catch-basin 10 and abandoned stream well 1 are defeated
Enter connection；
In advance under river excavate a pp block combiners collecting pit 2 foundation pit, and dig it is smooth, then bottom slab concreting it
It is preceding to tamp bottom of foundation ditch as requested, entire bottom of foundation ditch is poured using the concrete of no-reinforcing-bar thickness 100, after pouring,
Middle sand is filled out, thickness control is in 2-3 centimeters, and then in tiling geomembrane, and the length of geomembrane must be that collecting pit is completed
Afterwards, geomembrane can wrap up the edge at the top of entire collecting pit, and then top is according to thick 200mm, length 250,12 bilayer
It is two-way to take muscle composition, the latticed tablet that different specification size is fabricated to using polypropylene material is then put on top, is passed through
The babinet of modularization size is assembled into, each babinet, which is piled up, becomes continuous rainwater " matrix " pond, finally by geomembrane
Cladding；
In the built-in sewage lifting well 3 with rain elevator pump 4 and sewage water discharge pump 5 of pp block combiners collecting pit 2；
2nd, the application method of equipment, is as follows：
After rainwater falls earthward, catch-basin 10 is flowed by Accumulated Rainwater input pipe 12, then by the abandoned stream well 1 at initial stage
Abandoned stream processing, retain larger suspended matter and floating material in rainwater, prevent water pump, drainpipe and other processing equipments from blocking；
Rainwater catchment and after being stored into pp block combiners collecting pit 2, the suspended material master in rainwater is made by natural sedimentation
If the solid that can sink precipitates under the effect of gravity, so as to which rainwater separates, clarified water；
At this time by the rainwater elevator pump 4 in sewage lifting well 3 by the clean rainwater of pp block combiners collecting pit 2, it is sent into
Husky cylinder filter screen 6 is further filtered, and is then fed into water spot, road surface, water scenery moisturizing are spilt as pouring, and pours lawn,
Or by overflow-type ultraviolet sterilizer 7 carry out ultraviolet disinfection after, spill road surface, water scenery moisturizing as pouring, pour lawn；Also may be used
By cistern by rainwater infiltration, reach recharge of groundwater resource, the purpose improved the ecological environment；
By using the backwashing system in rainwater module pond, two-way valve 16 is closed, passes through the rainwater in sewage lifting well 3
For elevator pump 4 by the clean rainwater of pp block combiners collecting pit 2, the second check valve 16-2 of feeding enters Backwash pipeline to sinking in pond
The sludge in shallow lake carries out backwash and stirs and make muddy, and at this time by the sewage water discharge pump 5 in sewage lifting well 3, the sludge of precipitation is discharged downstream
Bilge well 17, PP block combiner collecting pit pond body clean degrees is made to be maintained.
Claims (5)
1. a kind of non-buried rainwater treatment device, including catch-basin (10) and finished product electric component box (9), in catch-basin (10)
It is equipped with Accumulated Rainwater input pipe (12), it is characterised in that：The output of catch-basin (10) is connected with by the first connecting tube (13)
Abandoned stream well (1) is connected with pp block combiners collecting pit (2), in pp moulds in the lower end of abandoned stream well (1) by the second connecting tube (14)
The sewage lifting well (3) connected with pp block combiners collecting pit (2), the sewage lifting well are equipped in block combination collecting pit (2)
(3) rainwater elevator pump (4) and sewage water discharge are equipped in and pumps (5), wherein the output terminal of the rainwater elevator pump (4) pass through it is two-way
Valve (16) connects the bilge well (17) in downstream, and the output terminal of the sewage water discharge pump (5) is connected by the first check valve (16-1)
The input terminal of husky cylinder filter screen (6), and the other end of two-way valve (16) is back to pp module groups by the second check valve (16-2)
It closes in collecting pit (2), is set on husky cylinder filter screen (6) and connect the bilge well (17) in downstream respectively there are two output and overflow-type is ultraviolet disappears
The input terminal of malicious device (7), and the output of the overflow-type ultraviolet sterilizer (7) connects reuse pipe network all the way as two paths
(18), water filling pipe (19), the rainwater elevator pump (4), sewage water discharge pump (5), overflow-type ultraviolet sterilizer are connected to all the way
(7) it is connected with finished product electric component box (9).
2. the non-buried rainwater treatment device of one kind according to claim 1, it is characterised in that：The finished product is electrically set
Standby case (9), streaming ultraviolet sterilizer (7) and husky cylinder filter screen (6) are as in a PLC control cabinet (8).
3. the non-buried rainwater treatment device of one kind according to claim 1 or 2, it is characterised in that：In catch-basin (10)
It is equipped with spout hole (15).
4. the non-buried rainwater treatment device of one kind according to claim 1 or 2, it is characterised in that：On abandoned stream well (1)
End is equipped with abandoned stream pipe (11).
5. the non-buried rainwater treatment device of one kind according to claim 1 or 2, it is characterised in that：The pp modules group
It is after the slot hole earthwork is excavated to close collecting pit (2), carries out compacting processing to slot hole bottom original soil surface before construction cushion coat, and rams
Real compactness is 95%, while the concrete structure of pp block combiners collecting pit (2) bottom is using armored concrete, thick
200mm, length 250,12 double-layer double-direction takes muscle composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457243.3U CN207376783U (en) | 2017-10-30 | 2017-10-30 | A kind of non-buried rainwater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457243.3U CN207376783U (en) | 2017-10-30 | 2017-10-30 | A kind of non-buried rainwater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376783U true CN207376783U (en) | 2018-05-18 |
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ID=62334071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457243.3U Active CN207376783U (en) | 2017-10-30 | 2017-10-30 | A kind of non-buried rainwater treatment device |
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| Country | Link |
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| CN (1) | CN207376783U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322372A (en) * | 2017-10-30 | 2019-02-12 | 湖南雨创环保工程有限公司 | The non-buried rainwater treatment device of one kind and method |
| CN109673476A (en) * | 2018-12-27 | 2019-04-26 | 深圳康雅生态环境有限公司 | A kind of treegarden irrigation system catchmented based on pond |
-
2017
- 2017-10-30 CN CN201721457243.3U patent/CN207376783U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322372A (en) * | 2017-10-30 | 2019-02-12 | 湖南雨创环保工程有限公司 | The non-buried rainwater treatment device of one kind and method |
| CN109673476A (en) * | 2018-12-27 | 2019-04-26 | 深圳康雅生态环境有限公司 | A kind of treegarden irrigation system catchmented based on pond |
| CN109673476B (en) * | 2018-12-27 | 2021-02-05 | 深圳康雅生态环境有限公司 | Gardens irrigation system based on pond catchments |
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