CN206289014U - A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems - Google Patents
A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems Download PDFInfo
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- CN206289014U CN206289014U CN201621358200.5U CN201621358200U CN206289014U CN 206289014 U CN206289014 U CN 206289014U CN 201621358200 U CN201621358200 U CN 201621358200U CN 206289014 U CN206289014 U CN 206289014U
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Abstract
The utility model discloses a kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems, including water inlet pipe, counter-infiltration treatment unit for waste water, concentrated water case, raw water box and intermediate water tank；One end of the water inlet pipe is connected with multiple concentrated water discharge pipes, Guan Yuyi counter-infiltration system of each concentrated water discharge is connected, the other end of the water inlet pipe is connected with the water inlet of counter-infiltration treatment unit for waste water, and the concentrated water outlet of the reverse-osmosis treated unit is connected by the first concentrated water outlet pipe with concentrated water case；The pure water inlet of the reverse-osmosis treated unit is connected by water inlet of the first water purification outlet pipe respectively with raw water box and intermediate water tank；The water inlet of the counter-infiltration treatment unit for waste water is connected with flush box and cleaning water tank respectively.The utility model is conducive to improving the utilization ratio of water, saves the increment of raw water, optimizes the service life of counter-infiltration system water purification water quality, extension reverse-osmosis membrane element and system.
Description
Technical field
The utility model is related to a kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems.
Background technology
Reverse osmosis process is a desalting technology for comparative maturity in existing water treatment field, and counter-infiltration is a kind of applying pressure
The process opposite with naturally osmotic phenomenon produced by concentrated solution that power is in contact in pellicle.Exceed solution when pressure is applied
Naturally osmotic pressure, then solution will flow through pellicle, opposite side formed weak solution, and pressurization side formed concentration more
Solution high.This phenomenon is referred to as counter-infiltration.Compared with traditional ion-exchange process, counter-infiltration without acid-alkali regeneration,
Acidic and alkaline waste water will not be produced to discharge, greatly reduce environmental pollution, be greatly reduced day-to-day operation expense.
The utilization rate of reverse osmosis process raw water is relatively low, the general rate of recovery≤75%, is provided from the water of international and national now
From the point of view of the form of source, it has been a undisputable fact that water resource lacks, and how how each state all saving water resource and making full use of
Made an issue of in water resource, to alleviate increasingly serious water resources shortage.And current reverse osmosis concentrated apparatus for recovering can only be accomplished
One concentrated water retracting device is to a counter-infiltration system, it is impossible to accomplish a concentrated water retracting device to many set counter-infiltration systems, and
And the one-to-one single-stage concentrated water retracting device carry out concentrated water process when run time it is short, running frequency is low, causes inefficiency, dress
Put standby time long, it is impossible to improve utilization ratio and the maximization generated profit.
Utility model content
Treatment for current counter-infiltration waste water is processed by one-to-one single-stage concentrated water retracting device, and concentrated water reclaims dress
Put run time short, running frequency is low, cause inefficiency, device standby time is long, it is impossible to improve utilization ratio and profit
The problems such as maximization, the utility model provides a kind of unpowered counter-infiltration waste water reclaiming device, and cover counter-infiltration system can more
Share a unpowered counter-infiltration waste water reclaiming device.
The technical scheme that the utility model is used is：
A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems, including water inlet pipe, counter-infiltration
Treatment unit for waste water, concentrated water case, raw water box and intermediate water tank；One end of the water inlet pipe is connected with multiple concentrated water discharge pipes, often
Guan Yuyi counter-infiltration system of individual concentrated water discharge is connected, and is disposed with the concentrated water discharge pipe into water motor-operated control valve and hand
Dynamic control valve, the water inlet pipe is connected with concentrated water discharge pipe；The other end of the water inlet pipe and counter-infiltration treatment unit for waste water
Water inlet is connected, and is provided with total water inlet control valve on the water inlet pipe, and the concentrated water outlet of the reverse-osmosis treated unit is by the
One concentrated water outlet pipe is connected with the concentrated water discharge mouthful of concentrated water case, and the first concentrated water outlet pipe is provided with the first pipeline translation interface；
The pure water inlet of the reverse-osmosis treated unit is arranged with the water purification of raw water box and intermediate water tank respectively by the first water purification outlet pipe
Put mouth to be connected, total draining control valve is provided with the first water purification outlet pipe；The first water purification outlet pipe and raw water box
The first net water control valve is provided between discharge purified water mouthful, between the first water purification outlet pipe and the discharge purified water mouthful of intermediate water tank
It is provided with the second net water control valve.
Further, the reverse-osmosis treated unit includes four reverse-osmosis membrane elements being connected in parallel.
Further, the concentrated water outlet of the reverse-osmosis treated unit cleans refluxing opening by the second dense outlet pipe with concentrated water
It is connected, the second dense outlet pipe is provided with the first cleaning recycle control valve
Further, the concentrated water outlet of the reverse-osmosis treated unit connects concentrated water draining by the 3rd concentrated water outlet pipe
Pond, the 3rd concentrated water outlet pipe is provided with concentrated water discharge valve.
Further, the pure water inlet of the reverse-osmosis treated unit connects water purification draining by the second water purification outlet pipe
Pond, the second water purification outlet pipe is provided with discharge purified water valve.
Further, the pure water inlet of the reverse-osmosis treated unit cleans backflow by the 3rd water purification outlet pipe with water purification
Mouth is connected, and the 3rd water purification outlet pipe is provided with the second cleaning recycle control valve.
Further, the pure water inlet of the reverse-osmosis treated unit passes through the 4th water purification outlet pipe and water purification blowoff basin phase
Even, the 4th water purification outlet pipe is provided with second pipe translation interface.
Further, the water inlet of the counter-infiltration treatment unit for waste water is connected with the flushing import of flush box, described
The pipeline that the water inlet of counter-infiltration treatment unit for waste water is connected with the flushing import of flush box is provided with flushing motor-operated control valve.
Further, the water inlet of the counter-infiltration treatment unit for waste water is connected with the cleaning import of cleaning water tank, described
The pipeline that the water inlet of counter-infiltration treatment unit for waste water is connected with the cleaning import of cleaning water tank is provided with cleaning water intaking valve.
Further, it is equipped with sampling valve on the water inlet pipe, the first water purification outlet pipe and the first concentrated water outlet pipe.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model is inconsistent using many set counter-infiltration system boot running times, is cut by control valve parallel connection
Change using the unpowered counter-infiltration waste water reclaiming device, the utilization ratio of this is unpowered counter-infiltration waste water reclaiming device improves water,
The increment of raw water and ultrafiltration water is saved, improves counter-infiltration system influent quality, optimize counter-infiltration system water purification water quality, extension is anti-
The service life of permeable membrane device and system, is conducive to the stability in use and security of counter-infiltration system, maximized saving
Water resource, is that enterprise brings economic well-being of workers and staff and social effectiveness；
(2) water use efficiency is high, effluent quality is good, and the effluent quality of this is unpowered counter-infiltration waste water reclaiming device is better than original
Water, can be back to intermediate water tank, feed water by reverse osmosis end or mixed with raw water according to on-site actual situations；
(3) invest small, operating cost low, concentrated water case is reduced compared to conventional reverse osmosis mode and distillation mode, booster pump,
Cartridge filter, high-pressure pump, chemicals dosing plant, retort etc., reduce investment cost；One-to-one concentrated water retracting device operating cost
Less than 0.85 yuan, and cover counter-infiltration to an operating cost for concentrated water retracting device less than 0.4 yuan, utilization ratio is high more；
(4) it is easy to operate, it is reliable, control valve is provided with the concentrated water discharge pipe of counter-infiltration system, switch is easy
Easily operation, influence is not resulted on whole counter-infiltration system；Using original cleaning, flusher, device is carried out clearly
Wash, rinse, the Clean after every cycle is long, stable and reliable operation, conventional reverse osmosis mode and distillation mode fluctuation of service, easily make
Into membrane structure and fouling of evaporator；
(5) the utility model floor space is small, is placed on existing counter-infiltration system side, is docked with concentrated water drainage mouthful,
Reduce floor space.
Brief description of the drawings
Fig. 1 is the overall construction drawing of the utility model embodiment；
Wherein, 1, motor-operated control valve, 2, hand control valve, 3, total water intaking valve, 4, water inlet pipe, 5, rinse motor-operated control valve,
6th, water intaking valve is cleaned, 7, reverse-osmosis membrane element, 8, counter-infiltration treatment unit for waste water, 9, flush box, 10, cleaning water tank, 11, the
One pipeline translation interface, the 12, concentrated water discharge valve, 13, first cleaning recycle control valve, the 14, first net water control valve, 15, total row
Water valve, the 16, sampling valve, 17, second cleaning recycle control valve, 18, second pipe translation interface, 19, discharge purified water valve, 20, the
Two net water control valves, 21, concentrated water blowoff basin, 22, water purification blowoff basin, 23, intermediate water tank, 24, raw water box, 25, concentrated water case, 26,
4th water purification outlet pipe, the 27, the 3rd water purification outlet pipe, the 28, second concentrated water outlet pipe, the 29, first water purification outlet pipe, 30, second
Water purification outlet pipe, 31, concentrated water discharge pipe, 32, counter-infiltration system, the 33, first concentrated water outlet pipe, the 34, the 3rd concentrated water outlet pipe,
35th, concentrated water cleaning refluxing opening, 36, water purification cleaning refluxing opening.
Specific embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems, including water inlet
Pipe 4, counter-infiltration treatment unit for waste water 8, concentrated water case 21, raw water box 24 and intermediate water tank 23；One end of the water inlet pipe 4 is connected with
Multiple concentrated water discharge pipes 31, each concentrated water discharge pipe 31 is connected with a counter-infiltration system 32, can be according to the number of counter-infiltration system
The concentrated water discharge pipe 31 of amount connection respective numbers；It is disposed with the concentrated water discharge pipe 31 into water motor-operated control valve 1 and hand
Dynamic control valve 2, the water inlet pipe 4 is connected with concentrated water discharge pipe 31, the other end and the counter-infiltration wastewater treatment list of the water inlet pipe 4
The water inlet of unit 8 is connected, and total water inlet control valve 3 is provided with the water inlet pipe 4；The counter-infiltration treatment unit for waste water 8 enters
The mouth of a river is connected with the flushing import of flush box 9, the water inlet of the counter-infiltration treatment unit for waste water 8 and rushing for flush box 9
Wash between import and be provided with flushing motor-operated control valve 5；The water inlet of the counter-infiltration treatment unit for waste water 8 is clear with cleaning water tank 10
Wash import to be connected, cleaning water inlet is provided between the cleaning import of the water inlet and cleaning water tank of the counter-infiltration treatment unit for waste water
Valve 6；
The reverse-osmosis treated unit 8 includes four reverse-osmosis membrane elements 7 being connected in parallel, the reverse-osmosis membrane element 7
Ultralow pressure high-flux reverse osmosis membrane is used, for example:Tao Shi LE-400 etc., its product performance is extremely low operating pressure, minimum
Operating pressure in 0.45Mpa, the aquifer yield of the relatively common film of aquifer yield under low pressure operation.
The concentrated water outlet of the reverse-osmosis treated unit 8 is by the first concentrated water outlet pipe 33 and the concentrated water discharge of concentrated water case 25
Mouth is connected, and concentrated water is collected and is utilized；The first concentrated water outlet pipe 33 is provided with the He of the first pipeline translation interface 11
Sampling valve 16；The concentrated water outlet of the reverse-osmosis treated unit 8 cleans refluxing opening 35 by the second concentrated water outlet pipe 28 and concentrated water
It is connected so that concentrated water end rinse water returns to cleaning water tank, the second concentrated water outlet pipe 28 is provided with the first cleaning backflow control
Valve 13；The reverse-osmosis treated unit 8 concentrated water outlet be connected with concentrated water blowoff basin by the 3rd concentrated water outlet pipe, when concentrated water not
When intending storage utilization, it is discharged in concentrated water blowoff basin by the 3rd concentrated water outlet pipe 34, then discharged by concentrated water blowoff basin；Institute
State the 3rd concentrated water outlet pipe 34 and be provided with concentrated water discharge valve 12；
The pure water inlet of the reverse-osmosis treated unit 8 is connected with the first water purification outlet pipe 29, the first water purification water outlet
Total draining control valve 15 is provided with pipe 29；The first water purification outlet pipe 28 is net with raw water box 24 and intermediate water tank 23 respectively
Water outlet is connected, and the first net water control valve is provided between the discharge purified water mouthful of the first water purification outlet pipe 29 and raw water box 24
20, it is provided with the second net water control valve 14 between the first water purification outlet pipe 29 and the discharge purified water mouthful of intermediate water tank 23；It is described
First water purification outlet pipe 29 is provided with sampling valve 16；The pure water inlet of the reverse-osmosis treated unit 8 passes through the 3rd water purification water outlet
27 are connected with water purification cleaning refluxing opening 36 so that water purification end rinse water returns to cleaning water tank；On the 3rd water purification outlet pipe 27
It is provided with the second cleaning recycle control valve 17；The pure water inlet of the reverse-osmosis treated unit 8 is by by the second water purification outlet pipe
30 are connected with the 4th water purification outlet pipe 26 is connected with water purification blowoff basin, when the water purification for producing is not intended to use, passes through respectively
Second water purification outlet pipe 30 and the 4th water purification outlet pipe 26 are discharged into water purification blowoff basin, then are given off by water purification blowoff basin 22
Go；The second water purification outlet pipe 30 is provided with discharge purified water valve 19, and the 4th water purification outlet pipe 26 is provided with second pipe
Translation interface 18.
One embodiment is：
This is unpowered, and counter-infiltration waste water reclaiming device saves pressure charging system, using counter-infiltration waste water itself institute band pressure,
In the case of not increasing extra power, waste water is set directly to enter by water inlet pipe 4 from the concentrated water discharge pipe 31 of counter-infiltration system 32
Enter to counter-infiltration treatment unit for waste water 8, realize unpowered counter-infiltration.
The concentrated water discharge pipe 31 of two sets of counter-infiltration systems 32 is connected with water inlet pipe 4, the unpowered counter-infiltration waste water is introduced
In retracting device, water inlet is controlled by the motor-operated control valve 1 and hand control valve 2 on concentrated water discharge pipe, and do not influence reverse osmosis
Permeable system runs.Two sets of switchings of counter-infiltration system 32 are used, and are given up using the unpowered counter-infiltration by control valve switching in parallel
Apparatus for recovering, two sets of counter-infiltration system standard-sized sheet then wherein a set of operations of prioritizing selection, takes first-stage reverse osmosis system run signal,
During first-stage reverse osmosis system startup optimization, unpowered counter-infiltration waste water reclaiming device automatic running.
Total water intaking valve 3 of counter-infiltration system waste water on opening device, waste water enters counter-infiltration wastewater treatment by water inlet pipe 4
Unit 8, filters by the treatment of reverse-osmosis membrane element 7, produces qualified reuse water purification, underproof concentrated water of draining.Water purification can
Unpowered counter-infiltration waste water reclaiming device water purification is recycled to by raw water box 24 or intermediate water tank according to reverse osmosis concentrated water water quality situation
23；Concentrated water is collected by concentrated water case 21, makes full use of various water, is reduced and is wasted.When concentrated water is not intended to be discharged to when storage is utilized
In concentrated water trench 21, discharged by trench；When the water purification for producing is not intended to use, given off by water purification trench 22
Go.
By the flush box 9 in purging system between detergent line being connected to waterwheel and cleaning water tank 10, in the reverse osmosis
After saturating processing unit is using a period of time, the dirt of its inside is cleared up by cleaning device and flusher, fully profit
With existing cleaning device and flusher, existing cleaning device and flusher utilization rate are improved, reduce and take up an area, save money
Gold.Meanwhile, refluxing opening 35 is cleaned by concentrated water and water purification cleans concentrated water discharge mouthful, intermediate water tank of the refluxing opening 36 to concentrated water case 25
23 and the discharge purified water of raw water box 24 mouthful cleaned.
It is not new to this practicality although above-mentioned be described with reference to accompanying drawing to specific embodiment of the present utility model
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (10)
1. a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more, it is characterised in that：Including water inlet
Pipe, counter-infiltration treatment unit for waste water, concentrated water case, raw water box and intermediate water tank；One end of the water inlet pipe is connected with multiple concentrated waters
Delivery pipe, Guan Yuyi counter-infiltration system of each concentrated water discharge is connected, and is disposed with the concentrated water discharge pipe electronic into water
Control valve and hand control valve, the water inlet pipe are connected with concentrated water discharge pipe；The other end of the water inlet pipe and counter-infiltration waste water
The water inlet of processing unit is connected, and total water inlet control valve, the concentrated water of the reverse-osmosis treated unit are provided with the water inlet pipe
Outlet is connected by the first concentrated water outlet pipe with the concentrated water discharge mouthful of concentrated water case, and the first concentrated water outlet pipe is provided with the first pipeline
Translation interface；The pure water inlet of the reverse-osmosis treated unit by the first water purification outlet pipe respectively with raw water box and intermediate water tank
Discharge purified water mouthful be connected, be provided with total draining control valve on the first water purification outlet pipe；The first water purification outlet pipe with
The first net water control valve is provided between the discharge purified water mouthful of raw water box, the first water purification outlet pipe is arranged with the water purification of intermediate water tank
Put and be provided with the second net water control valve between mouth.
2. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The reverse-osmosis treated unit includes four reverse-osmosis membrane elements being connected in parallel.
3. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The concentrated water outlet of the reverse-osmosis treated unit is cleaned refluxing opening and is connected by the second dense outlet pipe and concentrated water,
The second dense outlet pipe is provided with the first cleaning recycle control valve.
4. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The concentrated water outlet of the reverse-osmosis treated unit connects concentrated water blowoff basin by the 3rd concentrated water outlet pipe, described
3rd concentrated water outlet pipe is provided with concentrated water discharge valve.
5. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The pure water inlet of the reverse-osmosis treated unit connects water purification blowoff basin by the second water purification outlet pipe, described
Second water purification outlet pipe is provided with discharge purified water valve.
6. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The pure water inlet of the reverse-osmosis treated unit cleans refluxing opening phase by the 3rd water purification outlet pipe with water purification
Even, the 3rd water purification outlet pipe is provided with the second cleaning recycle control valve.
7. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The pure water inlet of the reverse-osmosis treated unit passes through the 4th water purification outlet pipe by discharge purified water water purification trench
In, the 4th water purification outlet pipe is provided with second pipe translation interface.
8. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The water inlet of the counter-infiltration treatment unit for waste water is connected with the flushing import of flush box, the counter-infiltration
The pipeline that the water inlet for the treatment of unit for waste water is connected with the flushing import of flush box is provided with flushing motor-operated control valve.
9. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：The water inlet of the counter-infiltration treatment unit for waste water is connected with the cleaning import of cleaning water tank, the counter-infiltration
The pipeline that the water inlet for the treatment of unit for waste water is connected with the cleaning import of cleaning water tank is provided with cleaning water intaking valve.
10. according to claim 1 a kind of suitable for the unpowered counter-infiltration waste water reclaiming devices for covering counter-infiltration systems more,
It is characterized in that：Sampling valve is equipped with the water inlet pipe, the second water purification outlet pipe and the first concentrated water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358200.5U CN206289014U (en) | 2016-12-12 | 2016-12-12 | A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358200.5U CN206289014U (en) | 2016-12-12 | 2016-12-12 | A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289014U true CN206289014U (en) | 2017-06-30 |
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ID=59096509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621358200.5U Active CN206289014U (en) | 2016-12-12 | 2016-12-12 | A kind of unpowered counter-infiltration waste water reclaiming device suitable for many set counter-infiltration systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289014U (en) |
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2016
- 2016-12-12 CN CN201621358200.5U patent/CN206289014U/en active Active
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