CN206289013U - A kind of unit reverse osmosis equipment of recyclable reusing concentrated water - Google Patents
A kind of unit reverse osmosis equipment of recyclable reusing concentrated water Download PDFInfo
- Publication number
- CN206289013U CN206289013U CN201621298075.3U CN201621298075U CN206289013U CN 206289013 U CN206289013 U CN 206289013U CN 201621298075 U CN201621298075 U CN 201621298075U CN 206289013 U CN206289013 U CN 206289013U
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- water
- filter
- reverse osmosis
- concentrated water
- connection
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of unit reverse osmosis equipment of recyclable reusing concentrated water, raw water box including being provided with water intaking valve and outlet valve, the raw water pump being connected with the outlet valve, the more medium filter being connected with the raw water pump, the active carbon filter being connected with the more medium filter, the scale inhibition medicine-chest being connected with the active carbon filter, the accurate filter being connected with the scale inhibition medicine-chest, the high-pressure pump being connected with the accurate filter, the reverse osmosis membrane assembly being connected with the high-pressure pump and the pure water tank and concentrated water case that are connected with the reverse osmosis membrane assembly respectively；The concentrated water case is connected with the more medium filter.The characteristics of the utility model has improves water for cleaning water quality, improve raw water utilization rate, reduction cost of water treatment, reduction water resource waste.
Description
Technical field
The utility model belongs to field of water treatment equipment, and in particular to a kind of unit counter-infiltration of recyclable reusing concentrated water sets
It is standby.
Background technology
Counter-infiltration is a kind of UF membrane that can be with pressure as motive force through the skill of (semi-permeable) property film by means of selection
Technology, when pressure added in system is more than into aqueous solution osmotic pressure, hydrone constantly passes through film, by producing water flow passage stream
Enter central tube, then impurity at one end in outflow water, such as ion, organic matter, bacterium, virus, be trapped within the water inlet of film
Side, then flows out, in concentrated water water side so as to reach isolation of purified purpose.
Current reverse osmosis unit is widely used in the water process system in the fields such as domestic electrical, petrochemical industry, steel, food, municipal administration
System.The reverse osmosis unit for occurring in the market is that reverse-osmosis treated is carried out to raw water using reverse osmosis membrane technology, will
Raw water filtration processes isolated clear water capable of direct drinking and not drinkable concentrated water, and to isolated not drinkable
Concentrated water is all directly to be discharged, and causes the waste of resource；As it is known by the man skilled in the art that the recovery of general film processing system
Rate is 75-80%, and for many users, the water inlet of 20-25% emits acceptable, but larger for discharge water
This is also a no small loss to user, substantially increases input cost of the enterprise to water process, while also result in quite big
The wasting of resources.Therefore, now it is badly in need of those skilled in the art of the present technique to design one kind and can be obtained after to raw water reverse-osmosis treated
Concentrated water the reverse osmosis unit of recycling is carried out to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of recyclable for the defect that the wasting of resources is big, cost of water treatment is high of prior art
The unit reverse osmosis equipment of reusing concentrated water.
The purpose of this utility model is achieved through the following technical solutions：
A kind of unit reverse osmosis equipment of recyclable reusing concentrated water, including be provided with water intaking valve and outlet valve raw water box,
The raw water pump being connected with the outlet valve and the more medium filter and the more medium filter of raw water pump connection connect
The accurate mistake of the scale inhibition medicine-chest and scale inhibition medicine-chest connection of the active carbon filter for connecing and active carbon filter connection
Filter and the accurate filter connection high-pressure pump and the high-pressure pump connection reverse osmosis membrane assembly and respectively with institute
State the pure water tank and concentrated water case of reverse osmosis membrane assembly connection；The concentrated water case is connected with the more medium filter.
Further, the more medium filter arrival end is provided with a roots blower for air purge.
Further, be provided between the concentrated water case and the more medium filter one for pressurize backwash water pump.
Compared with prior art, the utility model at least has advantages below：
The unit reverse osmosis equipment of recyclable reusing concentrated water of the present utility model, the counter-infiltration simple relative to prior art
Equipment, increased can be to being obtained after reverse osmosis membrane assembly separating and filtering concentrated water the concentrated water case loop of recycling, will receive
The water for cleaning that the concentrated water of collection is used for more medium filter and active carbon filter is used, compared with the prior art in raw water to many
Medium filter and active carbon filter are cleaned, and improve water for cleaning water quality, and the cleaning performance of raising is also greatly improved
The utilization rate of raw water, greatly reduces cost of water treatment, while decreasing the waste of water resource.
Brief description of the drawings
Fig. 1 is the structural representation of the unit reverse osmosis equipment of recyclable reusing concentrated water of the present utility model；
Description of reference numerals：1- raw water boxs；1a- water intaking valves；1b- outlet valves；2- raw water pumps；3- more medium filters；4-
Active carbon filter；5- scale inhibition medicine-chests；6- accurate filters；7- high-pressure pumps；8- reverse osmosis membrane assemblies；9- pure water tanks；10- concentrated waters
Case；11- roots blowers；12- backwash water pumps.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, following examples be it is descriptive,
It is not limited, it is impossible to which protection domain of the present utility model is limited with this.
As shown in figure 1, a kind of unit reverse osmosis equipment of recyclable reusing concentrated water, including it is provided with water intaking valve 1a and water outlet
The raw water box 1 of valve 1b and the outlet valve 1b connection raw water pump 2 and the raw water pump 2 connection more medium filter 3 and
The active carbon filter 4 of the connection of the more medium filter 3 and scale inhibition medicine-chest 5 and the institute of the connection of the active carbon filter 4
The high-pressure pump 7 and the high-pressure pump 7 of the accurate filter 6 and the connection of the accurate filter 6 of stating the connection of scale inhibition medicine-chest 5 are connected
Reverse osmosis membrane assembly 8 and the pure water tank 9 and concentrated water case 10 that are connected with the reverse osmosis membrane assembly 8 respectively；The concentrated water case
10 are connected with the more medium filter 4.
Preferably, the arrival end of the more medium filter 3 is provided with a roots blower 11 for air purge.
Preferably, be provided between the concentrated water case 10 and the more medium filter 3 one for pressurize backwash water
Pump 12.
Preferably, the course of work of the unit reverse osmosis equipment of recyclable reusing concentrated water of the present utility model is as follows：
Raw water enters raw water box 1 through water intaking valve 1a, is flowed through successively after the pressurization of the raw water pump 2 through being connected with outlet valve 1b many
Medium filter 3 and active carbon filter 4 are pre-processed, then are flowed to scale inhibition medicine-chest 5 and carried out disinfection sterilization, then by secondary filter
The further secondary filter of device 6, enters after then carrying out isolation of purified into reverse osmosis membrane assembly 8 in the presence of high-pressure pump 7 again
Pure water tank 9, fails to enter concentrated water case 10 by the filter water of reverse osmosis membrane assembly 8, then carry out pressurization entrance by backwash water pump 12
More medium filter 3 flows through active carbon filter 4, with the filter water after pretreated to more medium filter 3 and activated carbon mistake
Filter 4 is cleaned, so circulation, improves water for cleaning water quality, and the cleaning performance of raising also substantially increases the profit of raw water
With rate, cost of water treatment is greatly reduced, while decreasing the waste of water resource.
More than, only the utility model preferably specific embodiment, but the protection domain of utility model is not limited to
This, any one skilled in the art in the technical scope that the utility model is disclosed, the change that can be readily occurred in
Or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with right
The protection domain of claim is defined.
Claims (3)
1. a kind of unit reverse osmosis equipment of recyclable reusing concentrated water, it is characterised in that including being provided with water intaking valve and outlet valve
Raw water box and the outlet valve connection raw water pump and the raw water pump connection more medium filter and the multimedium
The active carbon filter of filter connection and the scale inhibition medicine-chest of active carbon filter connection and scale inhibition medicine-chest connection
Accurate filter and the accurate filter connection high-pressure pump and the high-pressure pump connection reverse osmosis membrane assembly and
The pure water tank and concentrated water case being connected with the reverse osmosis membrane assembly respectively；The concentrated water case is connected with the more medium filter.
2. the unit reverse osmosis equipment of recyclable reusing concentrated water according to claim 1, it is characterised in that the multimedium
Filter inlet end is provided with a roots blower for air purge.
3. the unit reverse osmosis equipment of recyclable reusing concentrated water according to claim 1, it is characterised in that the concentrated water case
Be provided with and the more medium filter between one for pressurize backwash water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298075.3U CN206289013U (en) | 2016-11-30 | 2016-11-30 | A kind of unit reverse osmosis equipment of recyclable reusing concentrated water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298075.3U CN206289013U (en) | 2016-11-30 | 2016-11-30 | A kind of unit reverse osmosis equipment of recyclable reusing concentrated water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289013U true CN206289013U (en) | 2017-06-30 |
Family
ID=59097550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298075.3U Active CN206289013U (en) | 2016-11-30 | 2016-11-30 | A kind of unit reverse osmosis equipment of recyclable reusing concentrated water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289013U (en) |
-
2016
- 2016-11-30 CN CN201621298075.3U patent/CN206289013U/en active Active
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