CN202912746U - RO (Reverse Osmosis) machine wastewater recovery circulating water saving device - Google Patents
RO (Reverse Osmosis) machine wastewater recovery circulating water saving device Download PDFInfo
- Publication number
- CN202912746U CN202912746U CN 201220577226 CN201220577226U CN202912746U CN 202912746 U CN202912746 U CN 202912746U CN 201220577226 CN201220577226 CN 201220577226 CN 201220577226 U CN201220577226 U CN 201220577226U CN 202912746 U CN202912746 U CN 202912746U
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- saver
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- purification machine
- saving device
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Abstract
The utility model discloses an RO (Reverse Osmosis) machine wastewater recovery circulating water saving device, which comprises an RO water storage butt, a circulating water saving device, a water inlet, a water outlet valve a, a water outlet valve b, an RO water purification machine, three-way valves a and b, a cut-off valve and a reducing valve, wherein the pure water outlet of the RO water purification machine is respectively communicated with the water outlet valve a and the RO water storage butt; the three-way valve a is communicated with the wastewater outlet of the RO water purification machine, the circulating water saving device and the water inlet; the three-way valve b is communicated with the water inlet of the RO water purification machine, the circulating water saving device and the water outlet valve b; the cut-off valve is arranged between the circulating water saving device and the RO water purification machine to prevent liquid from flowing into the RO water purification machine from the circulating water saving device; and the reducing valve is arranged between the circulating water saving device and the water inlet. The water saving device can prevent the water purification machine from being damaged and save water and is environmental-friendly.
Description
Technical field
The utility model relates to a kind of RO machine reverse osmosis waste water reclamation circulation water-saver.
Background technology
When human progress is pursued development in a scientific way, the destruction of the Nature, the deterioration of environment cause water to pollute, cause healthy water deficient, the unhealthy generation that causes various diseases of drinking water, the sickness rate of the diseases such as cancer is more and more higher, and the drinking-water health problem more and more comes into one's own, and reverse osmosis technology has entered into huge numbers of families for water purification, but there is more problem in traditional water purifying plant in the process of using.
One, the municipal tap water is being cleaned in the process of the pure water that can drink safely, is producing the waste water that is arbitrarily discharged in a large number, causing water resources to be wasted in a large number;
Two, municipal tap water hydraulic pressure is unstable, particularly differs quite large between high level and the low layer, when some low layers use water purifier, often can cause water purifying plant impaired because municipal tap water hydraulic pressure is too high;
The restriction that the existence of above-mentioned two kinds of situations is strong the development of water purifying plant, demand urgently improving.
The utility model content
For the problem that prior art exists, the purpose of this utility model is to propose a kind of RO machine reverse osmosis waste water reclamation circulation water-saver, can prevent that water purifier is damaged, and water saving is with environmental friendliness.
For reaching this purpose, the utility model by the following technical solutions:
A kind of RO machine reverse osmosis waste water reclamation circulation water-saver comprises RO water butt, circulation water-saver; Water-in; Outlet valve a; Outlet valve b; The RO water purification machine, its pure water outlet is communicated with respectively outlet valve a and RO water butt; T-valve a, wastewater outlet, circulation water-saver, the water-in of connection RO water purification machine; T-valve b, water-in, circulation water-saver, the outlet valve b of connection RO water purification machine; Reverse checkvalve is arranged between circulation water-saver and the RO water purification machine, stops liquid to enter the RO water purification machine by circulation water-saver; Reducing valve is arranged between circulation water-saver and the water-in.Outlet valve a and outlet valve b are water tap.Water-in is communicated with the municipal tap water pipe.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
The utility model can prevent the damaged while of water purifier, and the waste water huge profit is with can water saving, with environmental friendliness.
Description of drawings
Fig. 1 is the one-piece construction schematic diagram of the utility model embodiment 1.
Embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment:
Embodiment 1
Propose a kind of RO machine reverse osmosis waste water reclamation circulation water-saver, comprise RO water butt 1, circulation water-saver 2; Water-in 5; Outlet valve a6; Outlet valve b7; RO water purification machine 3, its pure water outlet is communicated with respectively outlet valve a6 and RO water butt 1; T-valve a11, wastewater outlet, circulation water-saver 2, the water-in 5 of connection RO water purification machine 3; T-valve b4, water-in, circulation water-saver 2, the outlet valve b7 of connection RO water purification machine 3; Reverse checkvalve 9 is arranged between circulation water-saver 2 and the RO water purification machine 3, stops liquid to enter RO water purification machine 3 by circulation water-saver 2; Reducing valve 10 is arranged between circulation water-saver 2 and the water-in 5.Outlet valve a6 and outlet valve b7 are water tap.Water-in 5 is communicated with the municipal tap water pipe.
In actual use, because the existence of reducing valve 10, no matter whether superpressure can not impact equipment municipal tap water hydraulic pressure, at first, the municipal tap water enters into circulation water-saver 2 through water-in 5, enter RO water purification machine 3 by circulation water-saver 2 again, and be cleaned at RO water purification machine 3, after the purification, pure water enters 1 storage of RO water butt via the pure water outlet or directly uses through outlet valve a6, outlet valve a6 places in 8 scopes of pond, the waste water that produces after purifying is directly discharging not, but flow into recirculation in the circulation water-saver 2 by wastewater outlet, simultaneously, be provided with sewage draining exit 21 in circulation water-saver 2 bottoms, can periodic cleaning circulation water-saver 2, simultaneously, the existence of reverse checkvalve 9 can prevent that the pure water outlet of circulation water-saver 2 interior raw waters by RO water purification machine 3 from entering in the RO water purification machine 3 and pollutes.
The utility model can prevent the damaged while of water purifier, and the waste water huge profit is with can water saving, with environmental friendliness.
The above; it only is the better embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. a RO machine reverse osmosis waste water reclamation circulation water-saver is characterized in that, comprises RO water butt (1), circulation water-saver (2); Water-in (5); Outlet valve a(6); Outlet valve b(7);
RO water purification machine (3), its pure water outlet is communicated with respectively described outlet valve a(6) and described RO water butt (1);
T-valve a(11), be communicated with the wastewater outlet of described RO water purification machine (3), described circulation water-saver (2), described water-in (5);
T-valve b(4), be communicated with the water-in of described RO water purification machine (3), described circulation water-saver (2), described outlet valve b(7);
Reverse checkvalve (9) is arranged between described circulation water-saver (2) and the described RO water purification machine (3), stops liquid to enter described RO water purification machine (3) by described circulation water-saver (2);
Reducing valve (10) is arranged between described circulation water-saver (2) and the described water-in (5).
2. RO machine reverse osmosis waste water reclamation circulation water-saver according to claim 1 is characterized in that described outlet valve a(6) and described outlet valve b(7) be water tap.
3. RO machine reverse osmosis waste water reclamation circulation water-saver according to claim 1 is characterized in that, described water-in (5) is communicated with the municipal tap water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577226 CN202912746U (en) | 2012-11-05 | 2012-11-05 | RO (Reverse Osmosis) machine wastewater recovery circulating water saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577226 CN202912746U (en) | 2012-11-05 | 2012-11-05 | RO (Reverse Osmosis) machine wastewater recovery circulating water saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912746U true CN202912746U (en) | 2013-05-01 |
Family
ID=48161076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577226 Expired - Fee Related CN202912746U (en) | 2012-11-05 | 2012-11-05 | RO (Reverse Osmosis) machine wastewater recovery circulating water saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI602785B (en) * | 2016-06-17 | 2017-10-21 | Zhong-Ren Zeng | RO reverse osmosis pure water pipe release pipe water saving device |
| CN107530633A (en) * | 2015-04-30 | 2018-01-02 | 林蔡勇 | Economizing type RO filter cores design |
-
2012
- 2012-11-05 CN CN 201220577226 patent/CN202912746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107530633A (en) * | 2015-04-30 | 2018-01-02 | 林蔡勇 | Economizing type RO filter cores design |
| TWI602785B (en) * | 2016-06-17 | 2017-10-21 | Zhong-Ren Zeng | RO reverse osmosis pure water pipe release pipe water saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20181105 |