CN208265934U - A kind of purified water preparation system - Google Patents
A kind of purified water preparation system Download PDFInfo
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- CN208265934U CN208265934U CN201820505572.9U CN201820505572U CN208265934U CN 208265934 U CN208265934 U CN 208265934U CN 201820505572 U CN201820505572 U CN 201820505572U CN 208265934 U CN208265934 U CN 208265934U
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- reverse osmosis
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- water
- purified water
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Abstract
The utility model relates to a kind of purified water preparation systems, successively include raw water tank, mechanical filter, accurate filter, active carbon filter, first-stage reverse osmosis device, fresh water tank, second level reverse osmosis apparatus, storage tank of purified water and the ultraviolet sterilizer connected by pipeline from water intake end to water outlet；First-stage reverse osmosis device and second level reverse osmosis apparatus water outlet are equipped with sampling slip；The first lateral is additionally provided between first-stage reverse osmosis device and fresh water tank, the first lateral is equipped with level-one qualification valve, and the first recovery channel is equipped between first-stage reverse osmosis device and raw water tank, and the first recovery channel is equipped with the unqualified valve of level-one；Second branched pipe road is equipped between second level reverse osmosis apparatus and storage tank of purified water, second branched pipe road is equipped with second level qualification valve, and the second recovery channel is equipped between second level reverse osmosis apparatus and raw water tank, and the second recovery channel is equipped with the unqualified valve of second level.The utility model is structurally reasonable, can effectively control water quality, saves water.
Description
Technical field
The utility model relates to pharmacy purified water preparation technical fields to have, and in particular to a kind of purified water preparation system.
Background technique
Pharmacy corporation produces drug and needs purified water with water, and purified water is with drinking water through the way of distillation, ion-exchange, anti-
Osmosis or the other methods water obtained for being free of any additives.The production requirement of purified water is higher, needs to use a whole set of
Equipment is handled.And in existing purified water preparation system, water quality detection only usually is carried out to last water, if intermediate production
Water in technique is not up to the standard of the technique, is easy to influence last purifying water quality, can waste a large amount of water, production effect in this way
Rate is relatively low.
Utility model content
The technical issues of in order to solve serious water resource waste in existing purified water preparation process, low efficiency, this is practical
It is novel that a kind of purified water preparation system is provided.The technical solution of the utility model is as follows:
A kind of purified water preparation system successively includes raw water tank, the machinery connected by pipeline from water intake end to water outlet
Filter, accurate filter, active carbon filter, first-stage reverse osmosis device, fresh water tank, second level reverse osmosis apparatus, purified water storage
Tank and ultraviolet sterilizer；Between the raw water tank and the mechanical filter be equipped with raw water pump, the active carbon filter and
It is equipped with primary pump between the first-stage reverse osmosis device, fresh water pump is equipped between the fresh water tank and the second level reverse osmosis apparatus
And two stage pump, purifying water pump is equipped between the storage tank of purified water and the ultraviolet sterilizer；The first-stage reverse osmosis device
Sampling slip is equipped with the second level reverse osmosis apparatus water outlet；It is also set between the first-stage reverse osmosis device and the fresh water tank
There is the first lateral, first lateral is equipped with level-one qualification valve, the first-stage reverse osmosis device and the raw water
The first recovery channel is equipped between tank, first recovery channel is equipped with the unqualified valve of level-one；The second level reverse osmosis apparatus
It is equipped with second branched pipe road between the storage tank of purified water, second branched pipe road is equipped with second level qualification valve, and described two
The second recovery channel is equipped between grade reverse osmosis unit and the raw water tank, it is unqualified that second recovery channel is equipped with second level
Valve.
Further, the mechanical filter is more medium filter.Volume filtering material in more medium filter filtrate
For quartz sand, anthracite, manganese sand etc., the suspended impurity in raw water can be effectively effectively removed.
Further, water level sensor is equipped in the raw water tank.Water level sensor is used to detect the water level in raw water tank,
It places empty film playback and rings service life of equipment.
Further, the first-stage reverse osmosis device is equipped with level-one flushing valve and level-one concentrated water discharge valve；The second level is anti-
Permeability apparatus is equipped with second level flushing valve and second level concentrated water discharge valve.By level-one flushing valve and second level flushing valve respectively periodically to one
Grade reverse osmosis unit and second level reverse osmosis apparatus are cleaned, and filter membrane therein is conserved, while guaranteeing to purify water quality；Level-one is dense
The waste water in first-stage reverse osmosis device and second level reverse osmosis apparatus is discharged respectively for water discharging valve and second level concentrated water discharge valve.
Further, the level-one qualification valve, the unqualified valve of the level-one, the second level qualification valve, the second level do not conform to
Lattice valve, the level-one flushing valve, the level-one concentrated water discharge valve, the second level flushing valve and the second level concentrated water discharge valve are
Solenoid valve.Solenoid valve can carry out accurate, flexible control to production process, guarantee that the safety of purified water preparation carries out.
The beneficial effects of the utility model are as follows: the utility model is located at first-stage reverse osmosis device and second level reverse osmosis apparatus
Water outlet be equipped with sampling slip, can real time sample detect water quality, if water quality be not achieved the technique require standard level, i.e., not
Qualification turns on the unqualified valve of level-one or the unqualified valve of second level at this time, and water is passed through the first recovery channel or the second recovery channel
It is recycled to raw water tank and re-starts original sub-block, the processing of next process is carried out if detecting qualification, this set is reduced not
The generation of qualified purified water, and underproof water is recycled again, it avoids wasting, reduces production cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of purified water preparation system described in the utility model；
In figure: 1- raw water tank, 2- mechanical filter, 3- accurate filter, 4- active carbon filter, 5- first-stage reverse osmosis
Device, 6- fresh water tank, 7- second level reverse osmosis apparatus, 8- storage tank of purified water, 9- ultraviolet sterilizer, 10- raw water pump, 11- level-one
Pump, 12- fresh water pump, 13- two stage pump, 14- purifying water pump, 15- level-one qualification valve, the unqualified valve of 16- level-one, 17- second level are qualified
Valve, the unqualified valve of 18- second level, the flushing valve of 19- level-one, 20- level-one concentrated water discharge valve, the flushing valve of 21- second level, 22- second level concentrated water
Drain valve, 101- water level sensor.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1, to the technical scheme in the embodiment of the utility model into
Row clearly and completely describes, it is clear that and the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.
The technical issues of in order to solve serious water resource waste in existing purified water preparation process, low efficiency, this is practical
It is novel that a kind of purified water preparation system is provided.The technical solution of the utility model is as follows:
A kind of purified water preparation system successively includes the raw water tank 1 connected by pipeline from water intake end to water outlet, mechanical
It is filter 2, accurate filter 3, active carbon filter 4, first-stage reverse osmosis device 5, fresh water tank 6, second level reverse osmosis apparatus 7, pure
Change water storage tank 8 and ultraviolet sterilizer 9；Raw water pump 10, the work are equipped between the raw water tank 1 and the mechanical filter 2
Property carbon filter 4 and the first-stage reverse osmosis device 5 between be equipped with primary pump 11, the fresh water tank 6 and the two-pass reverse osmosis
It is equipped with fresh water pump 12 and two stage pump 13 between device 7, is equipped between the storage tank of purified water 8 and the ultraviolet sterilizer 9 pure
Change water pump 14；The first-stage reverse osmosis device 5 and 7 water outlet of the second level reverse osmosis apparatus are equipped with sampling slip；The level-one
The first lateral is additionally provided between reverse osmosis unit 5 and the fresh water tank 6, it is qualified that first lateral is equipped with level-one
Valve 15 is equipped with the first recovery channel, on first recovery channel between the first-stage reverse osmosis device 5 and the raw water tank 1
Equipped with the unqualified valve 16 of level-one；Second branched pipe road is equipped between the second level reverse osmosis apparatus 7 and the storage tank of purified water 8,
Second branched pipe road is equipped with second level qualification valve 17, and the is equipped between the second level reverse osmosis apparatus 7 and the raw water tank 1
Two recovery channels, second recovery channel are equipped with the unqualified valve 18 of second level.
Further, the mechanical filter 2 is more medium filter.Volume filtering material in more medium filter filtrate
For quartz sand, anthracite, manganese sand etc., the suspended impurity in raw water can be effectively effectively removed.
Further, water level sensor 101 is equipped in the raw water tank 1.Water level sensor 101 is for detecting raw water tank 1
In water level, place empty film playback and ring service life of equipment.
Further, the first-stage reverse osmosis device 5 is equipped with level-one flushing valve 19 and level-one concentrated water discharge valve 20；Described two
Grade reverse osmosis unit 7 is equipped with second level flushing valve 21 and second level concentrated water discharge valve 22.Pass through level-one flushing valve 19 and second level flushing valve
21 respectively periodically clean first-stage reverse osmosis device 5 and second level reverse osmosis apparatus 7, conserve filter membrane therein, guarantee simultaneously
Purify water quality；Level-one concentrated water discharge valve 20 and second level concentrated water discharge valve 22 are respectively by first-stage reverse osmosis device 5 and second level reverse osmosis
Waste water discharge in saturating device 7.
Further, the level-one qualification valve 15, the unqualified valve 16 of the level-one, the second level qualification valve 17, described two
The unqualified valve 18 of grade, the level-one flushing valve 19, the level-one concentrated water discharge valve 20, the second level flushing valve 21 and described two
Grade concentrated water discharge valve 22 is solenoid valve.Solenoid valve can carry out accurate, flexible control to production process, guarantee purified water system
Standby safety carries out.
The beneficial effects of the utility model are as follows: the utility model is located at first-stage reverse osmosis device 5 and two-pass reverse osmosis dress
7 water outlets are set equipped with sampling slip, can real time sample detect water quality, if water quality is not achieved the technique and requires standard level,
It is i.e. unqualified, the unqualified valve 16 of level-one or the unqualified valve 18 of second level are turned at this time, and water is passed through into the first recovery channel or second
Recovery channel is recycled to raw water tank 1 and re-starts original sub-block, and the processing of next process is carried out if detecting qualification, this to set
The generation for reducing unqualified purified water is set, and underproof water is recycled again, avoids wasting, reduces and be produced into
This.
The above is preferred embodiments of the present invention, is not restricted to the utility model.To art technology
For personnel, it is practical new also to should be regarded as this for the several improvements and modifications made without departing from the principle of this utility model
The protection scope of type.
Claims (5)
1. a kind of purified water preparation system, it is characterised in that: successively include the original connected by pipeline from water intake end to water outlet
Water pot, mechanical filter, accurate filter, active carbon filter, first-stage reverse osmosis device, fresh water tank, second level reverse osmosis apparatus,
Storage tank of purified water and ultraviolet sterilizer；Raw water pump, the active carbon are equipped between the raw water tank and the mechanical filter
It is equipped with primary pump between filter and the first-stage reverse osmosis device, is set between the fresh water tank and the second level reverse osmosis apparatus
There are fresh water pump and two stage pump, purifying water pump is equipped between the storage tank of purified water and the ultraviolet sterilizer；The level-one is anti-
Permeability apparatus and the second level reverse osmosis apparatus water outlet are equipped with sampling slip；The first-stage reverse osmosis device and the fresh water tank
Between be additionally provided with the first lateral, first lateral is equipped with level-one qualification valve, the first-stage reverse osmosis device with
The first recovery channel is equipped between the raw water tank, first recovery channel is equipped with the unqualified valve of level-one；The second level is anti-
Second branched pipe road is equipped between permeability apparatus and the storage tank of purified water, the second branched pipe road is equipped with second level qualification
Valve, is equipped with the second recovery channel between the second level reverse osmosis apparatus and the raw water tank, second recovery channel is equipped with
The unqualified valve of second level.
2. a kind of purified water preparation system according to claim 1, it is characterised in that: the mechanical filter is multimedium
Filter.
3. a kind of purified water preparation system according to claim 1, it is characterised in that: be equipped with water level in the raw water tank and pass
Sensor.
4. a kind of purified water preparation system according to claim 1, it is characterised in that: the first-stage reverse osmosis device is equipped with
Level-one flushing valve and level-one concentrated water discharge valve；The second level reverse osmosis apparatus is equipped with second level flushing valve and second level concentrated water discharge valve.
5. a kind of purified water preparation system according to claim 4, it is characterised in that: the level-one qualification valve, described one
The unqualified valve of grade, the second level qualification valve, the unqualified valve of the second level, the level-one flushing valve, the level-one concentrated water discharge valve,
The second level flushing valve and the second level concentrated water discharge valve are solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505572.9U CN208265934U (en) | 2018-04-10 | 2018-04-10 | A kind of purified water preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505572.9U CN208265934U (en) | 2018-04-10 | 2018-04-10 | A kind of purified water preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208265934U true CN208265934U (en) | 2018-12-21 |
Family
ID=64676298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820505572.9U Active CN208265934U (en) | 2018-04-10 | 2018-04-10 | A kind of purified water preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208265934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014452A (en) * | 2021-11-24 | 2022-02-08 | 武汉锦美环保科技有限公司 | Recyclable environment-friendly sewage treatment system and treatment method thereof |
| CN115177151A (en) * | 2021-04-06 | 2022-10-14 | 九阳股份有限公司 | Water dispenser with water quality detection function |
-
2018
- 2018-04-10 CN CN201820505572.9U patent/CN208265934U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115177151A (en) * | 2021-04-06 | 2022-10-14 | 九阳股份有限公司 | Water dispenser with water quality detection function |
| CN115177151B (en) * | 2021-04-06 | 2024-01-09 | 九阳股份有限公司 | Water dispenser with water quality detection function |
| CN114014452A (en) * | 2021-11-24 | 2022-02-08 | 武汉锦美环保科技有限公司 | Recyclable environment-friendly sewage treatment system and treatment method thereof |
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