CN205653281U - Water preparation system of pure water - Google Patents
Water preparation system of pure water Download PDFInfo
- Publication number
- CN205653281U CN205653281U CN201620405856.1U CN201620405856U CN205653281U CN 205653281 U CN205653281 U CN 205653281U CN 201620405856 U CN201620405856 U CN 201620405856U CN 205653281 U CN205653281 U CN 205653281U
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- water
- reverse osmosis
- osmosis membrane
- water pipe
- membrane filt
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Abstract
The utility model relates to a water preparation system of pure water, including primary filter device and fine filtering device, fine filtering device be a reverse osmosis membrane filter, each filter equipment establishes ties through middle water pipe in proper order primary filter device and a reverse osmosis membrane filter between establish ties through middle water pipe and have sterilizing equipment. The utility model discloses a sterilizing equipment can carry out bacterial treatment to the water that gets into reverse osmosis membrane filter, reduce the pollution of bacterium to reverse osmosis membrane to can improve the utilization ratio of water resource.
Description
Technical field
This utility model relates to a kind of water generator that disclosure satisfy that in TNF preparation process with water requirement, specifically comes
Say the water manufacturing system relating to a kind of pure water.
Background technology
Tumor necrosis factor (tumor necorsis factor, TNF) is the direct killing found so far
The bioactie agent that malignant cell effect is the strongest, it can specifically select killing tumor cell to align
Often cell is without overt toxicity effect, and the antitumor action of TNF mainly embodies in terms of three below: (1) TNF
Combine inducing apoptosis of tumour cell with receptor；(2) TNF acts on tumor vascular endothelial cell, causes blood vessel
Dysfunction；(3) TNF can enhancing human body immunity function.And in the preparation process of TNF, need to use pure water,
At present, the pure water of biological medicine industry typically use drinking water through the way of distillation, ion exchange, hyperfiltration or
Other suitable methods prepare, processing procedure pure physical filtering principle, it is not necessary to increase any medicament, do not rise
Any chemical change.
The Chinese patent of Application No. CN201320148082.5 discloses a kind of pure water water generator, including entering water
Pipe and outlet pipe, be connected with in turn between described water inlet pipe and outlet pipe PP fabric filter, active carbon filter,
Accurate active carbon filter, RO film filter；Described accurate setting between active carbon filter, RO film filter
There is water pump.Electromagnetic valve it is provided with between described PP fabric filter, active carbon filter, and in PP fiber mistake
Connected by threeway on pipeline between filter and electromagnetic valve and have low tension switch.
This patent can make tap water become high-quality drinking water capable of direct drinking, but: (1) this controlling the water circulation fills
There is no special disinfection structure in putting, process the antibacterial in water be intercepted in RO film filter and the most long-pending more
Many, RO film filter can be polluted；(2) the part water in RO film filter is at the work of water inlet water pump
Without filtering directly from the outflow of waste water mouth under with, thus cause the waste of water resource, reduce the profit to water resource
By rate.
The Chinese patent of Application No. CN201120148778.9 discloses one and can stably obtain highly purified
The preparation facilities of the Medical purified water of Purified Water, the preparation facilities of this Purified Water includes RO device, the first water storage
Groove, EDI device, the second aqua storage tank.By having with near top between first aqua storage tank and the second aqua storage tank
The partition wall in gap is separated.When second aqua storage tank water is full, the water of excess spills into the first storage from described gap
Tank makes EDI process water be circulated.Therefore, it is possible to make EDI device pressure operate unchangeably, it is possible to long
Time stably obtains highly purified Purified Water.
Water after reverse osmosis membrane filt is sterilized by this patent, but processes a large amount of antibacterials in water
Being intercepted in reverse osmosis membrane and cumulative, the water after reverse osmosis membrane filt is carried out sterilization can not solve
The certainly antibacterial accumulation pollution problem to reverse osmosis membrane filt.
Given this this utility model is proposed.
Utility model content
The purpose of this utility model does not contains sterilizing unit, carefully for overcoming before reverse osmosis membrane filt in prior art
Reverse osmosis membrane filt is polluted by bacterium and part water is direct from reverse osmosis membrane mistake under the effect of booster pump
The waste water mouth of filter is discharged, the problem causing the waste to water resource, it is provided that can solve the problem that the problems referred to above and energy
Enough making full use of the water manufacturing system of a kind of pure water of water resource, obtained pure water is used directly for the system of TNF
During Bei.
In order to realize this purpose, this utility model adopts the following technical scheme that
The water manufacturing system of a kind of pure water, including primary filter and fine filtering apparatus, described fine filtering apparatus
Being the first reverse osmosis membrane filt, each defecator is sequentially connected in series, at described primary filter by middle water pipe
It is in series with sterilizing unit by middle water pipe between device and the first reverse osmosis membrane filt.Sterilizing unit can kill
Go out the antibacterial in the water entering fine filtering apparatus, reduce antibacterial and accumulate dirt that the first reverse osmosis membrane filt is caused
Dye.
Further, described sterilizing unit includes housing, germicidal lamp and quartz water pipe, and described germicidal lamp exists
The centre in the surrounded space of housing of sterilizing unit, described quartzy water pipe is at the housing of germicidal lamp Yu sterilizing unit
In the space that inwall is formed, described sterilizing unit bottom be provided with current enter described quartz water pipe enter water
Mouthful, top is provided with current and flows out the outlet of described quartz water pipe.The water pipe design energy gone out on entering under sterilizing unit
Enough make the antibacterial in current more fully be processed so as to get pure water can meet TNF preparation process
Use water requirement.
Further, described quartzy water pipe is helical structure, and is set on described germicidal lamp.Institute
The spiral quartz water pipe stated can extend the water time in sterilizing unit, improves efficiency and the effect of sterilization
Really, the bacterial number of entrance reverse osmosis membrane filt is reduced.
Further, there is a toroidal cavity between described quartzy water pipe and the inner walls of sterilizing unit, in institute
It is symmetrically arranged with multiple peripheral germicidal lamp in the toroidal cavity stated, is preferable to provide three above-described peripheries
Germicidal lamp.Symmetrical multiple peripheral germicidal lamp can improve effect and the efficiency of sterilization, kills water further
In antibacterial, thus be met in TNF preparation with the pure water of water requirement.
Further, the water inlet of described quartzy water pipe and outlet are connected with filtering water route by middle water pipe
Logical.Facilitate drainage to enter sterilizing unit and carry out sterilization processing.
Further, also including lifting pump, described lifting pump one end connects primary filter by middle water pipe and fills
The outlet put, the other end connects the water inlet of quartz water pipe by middle water pipe.The setting of lifting pump can make
Current carry out sterilization processing in preferably entering sterilizing unit.
Further, described middle water pipe is provided with a threeway, and one end of described threeway is by connecting tube even
Connect ozonator.Ozonator can provide ozone in middle water pipe, and ozone can be to the antibacterial in water
Process.
Further, also include the second reverse osmosis membrane filt, the second described reverse osmosis membrane filt enter water
Mouth is connected with the wastewater effluent mouth of the first described reverse osmosis membrane filt by middle water pipe, and described second is anti-
The pure water outlet of osmosis membrane filter is connected with the water inlet of water tank by middle water pipe.Increase a reverse osmosis
The waste water that first reverse osmosis membrane filt is discharged by film filter filters, and can improve the utilization of water resource
Rate, reduces water resource waste.
Further, also include the cleaning device of the first reverse osmosis membrane filt and the second reverse osmosis membrane filt,
The described device that cleans includes the check valve of the first reverse osmosis membrane filt and water pump and the second reverse osmosis membrane mistake
Second check valve of filter and the second water pump, described check valve and water pump are connected to described by the first threeway
The pure water outlet of the first reverse osmosis membrane filt, the second described check valve and the second water pump pass through the 3rd threeway
It is connected to the pure water outlet of the second described reverse osmosis membrane filt.
Further, middle water pipe at the wastewater effluent mouth of the first described reverse osmosis membrane filt and described
On the inwall of the middle water pipe at the wastewater effluent mouth of the second reverse osmosis membrane filt, Water quality detector is installed.Can
So that the waste water quality discharged is detected.
After using technical scheme described in the utility model, bring following beneficial effect:
1, before fine filtering apparatus, first carry out sterilization processing, can kill in the water entering fine filtering apparatus
Antibacterial, reduces antibacterial and accumulates the pollution causing fine filtering apparatus.
2, the spiral type water pipe of sterilizing unit can extend the current time in sterilizing unit, makes in current
Antibacterial is more fully processed, and the water circulation style that goes out can make sterilizing unit on entering under quartz water pipe
Bactericidal effect become apparent from so as to get water meet TNF preparation process use water requirement.
3, antibacterial in water can further be processed by the peripheral germicidal lamp of sterilizing unit, reduces and enters instead
The bacterial number of osmosis membrane filter, reduces the antibacterial pollution to reverse osmosis membrane.
4, waste water can be filtered by two reverse osmosis membrane filts be used in series again, improves water resource
Utilization rate.
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Accompanying drawing explanation
Fig. 1: this utility model is with the water manufacturing system structure diagram of sterilizing unit.
Fig. 2: this utility model sterilizing unit is provided with the water manufacturing system structure diagram of peripheral germicidal lamp.
Fig. 3: this utility model connects the water manufacturing system structure diagram having ozonator.
Wherein: 1, water intaking valve, 2, coarse filter device, 3, intermediate filtered device, 4, lifting pump, 5, kill
Bacterium device, 6, booster pump, the 7, first reverse osmosis membrane filt, 8, middle water pipe, 9, check valve, 10,
Water tank, 11, outlet valve, the 12, second reverse osmosis membrane filt, 13, water inlet, 14, waste water discharge opening,
15, pure water outlet, 16, water pump, 17, Water quality detector, the 18, first threeway, the 19, second threeway,
20, germicidal lamp, the 21, the 3rd threeway, the 22, second check valve, the 23, second water pump, 24, quartz water pipe,
25, peripheral germicidal lamp, 26, housing, 27, ozonator.
Detailed description of the invention
For making the technical solution of the utility model clearer, below in conjunction with the accompanying drawings to technical side of the present utility model
Case is clearly and completely described.
As it is shown in figure 1, be provided with water intaking valve 1 on the water inlet 13 in water route for providing drainage to system,
Cross and on the water route of drainage, be disposed with primary filter and fine filtering apparatus, described primary filter bag
Include: coarse filter device 2, intermediate filtered device 3, described coarse filter device 2 include PP fabric filter and
Active carbon filter, described intermediate filtered device 3 is accurate active carbon filter, described fine filtering apparatus
Being the first reverse osmosis membrane filt 7, the water inlet at the first reverse osmosis membrane filt 7 passes through middle water pipe string
Being associated with booster pump 6, above-mentioned defecator is cascaded by middle water pipe 8, the first reverse osmosis membrane filt
The pure water outlet of 7 is connected with water tank 10 by middle water pipe 8, and the bottom of water tank 10 is provided with outlet valve 11,
Pure water after filtration can take out use through outlet valve 11 from outlet 15, it is simple to enters the pure water after filtering
Row is taken.By middle water pipe 8 between described intermediate filtered device 3 and the first reverse osmosis membrane filt 7
It is in series with sterilizing unit 5, for the water entering fine filtering apparatus is carried out sterilization processing.
Also include the cleaning device of the first reverse osmosis membrane filt, going out of the first described reverse osmosis membrane filt 7
Water pipe at the mouth of a river is the first threeway 18 with the junction of the water pipe of the water inlet of water tank 10, described first
The other end of threeway 18 cleans device by middle water pipe 8 with it and connects, and described cleaning device includes unidirectional
Valve 9 and water pump 16, the other end of the first described threeway 18 is by middle water pipe 8 and described check valve 9
Outlet series connection, the import of described check valve 9 is connected with another water pump 16 by middle water pipe 8.Should
The unidirectional general character of check valve 9 can carry out back flush to reverse osmosis membrane filt, improves reverse osmosis membrane filtration
In the service life of device, when filter membrane normally works, the pure water filtered from filter membrane can be direct from middle water pipe
Flow into water tank, without flowing out from check valve.
Also include the second reverse osmosis membrane filt 12, and the cleaning device of the second reverse osmosis membrane filt 12.
The water inlet of the second described reverse osmosis membrane filt 12 is by middle water pipe 8 and the first described reverse osmosis membrane
The wastewater effluent mouth 14 of filter 7 connects, the pure water outlet of the second described reverse osmosis membrane filt 12
15 are connected with the water inlet of water tank 10 by middle water pipe 8, giving up through the second reverse osmosis membrane filt 12
Water is discharged from its wastewater effluent mouth 14, and described second reverse osmosis membrane filt 12 with the junction of water tank 10 is
Second threeway 19, the other end of the second described threeway 19 and one end of the first threeway 18 are by middle water pipe 8
Connect.
Described cleans the device pure water outlet by middle water pipe 8 with its second reverse osmosis membrane filt 12
15 connect, and both water pipe junctions are the 3rd threeway 21, during the other end of the 3rd described threeway 21 passes through
Between water pipe 8 be connected with one end of the second threeway 19.Described cleaning device includes the second check valve 22 and second
Water pump 23, the other end of the 3rd described threeway 21 is by middle water pipe 8 and the second described check valve 22
Outlet series connection, the import of the second described check valve 22 is connected with the second water pump 23 by middle water pipe 8.
Waste water through two reverse osmosis membrane filts can be from waste water discharge opening 14 row of the second reverse osmosis membrane filt
Go out.Waste water can be managed by two reverse osmosis membrane filts be used in series again, improves the profit of water resource
By rate.
When needs carry out reverse cleaning to osmosis filtration film, cleaning device can be opened, make pure water from water pump
It is carried out in middle water pipe enters osmosis filtration film with check valve.After cleaning completes, reverse osmosis passes through
When filter membrane carries out normal filtration, the pure water through osmosis filtration membrane filtration can flow directly into water from middle water pipe
Case, after osmosis filtration film inversely can be carried out and can avoid filtering by the unidirectional general character of check valve
Pure water from check valve flow out.
Embodiment one
As it is shown in figure 1, described sterilizing unit 5 includes housing 26, germicidal lamp 20 and quartz water pipe 24, institute
The germicidal lamp 20 stated forms the centre in space at the housing 26 of sterilizing unit 5, and described quartzy water pipe 24 is
Helical structure, and be set on described germicidal lamp 20, described sterilizing unit 5 bottom is provided with current
Entering the water inlet of described quartz water pipe 24, the top of sterilizing unit 5 is provided with current and flows out described quartz water pipe
The outlet of 24, the water inlet of described quartzy water pipe 24 and outlet are by middle water pipe 8 and filtration water route
Connection, for processing the water in water pipe, and extends the water time in sterilizing unit 5.Further,
Under enter on the sterilizing unit water pipe that goes out be designed to make the antibacterial in current more fully be processed.
Also including lifting pump 4, described lifting pump 4 one end connects intermediate filtered device 3 by middle water pipe 8
Outlet, the other end connects the water inlet of quartz water pipe 24 by middle water pipe 8.Lifting pump energy is set
Current are enough made to carry out sterilization processing in preferably entering sterilizing unit.
Embodiment two
As in figure 2 it is shown, there is an annular between housing 26 inwall of described quartzy water pipe 24 and sterilizing unit 5
Cavity, is symmetrically arranged with multiple peripheral germicidal lamp 25 in described toroidal cavity.Multiple peripheral germicidal lamp
Arrange and can further the antibacterial in water be processed, reduce antibacterial enter reverse osmosis membrane filt to it
Pollute.
Preferably, described peripheral germicidal lamp 25 can be three or more than three, is arranged symmetrically on killing
The periphery of quartz water pipe in bacterium device, namely between quartz water pipe 24 and housing 26 inwall of sterilizing unit 5
Toroidal cavity in.
Embodiment three
As shown in Figure 3: on the basis of embodiment one or embodiment two, water intaking valve 1 and coarse filter device 2
Between middle water pipe 8 or coarse filter device 2 and intermediate filtered device 3 between middle water pipe on be provided with
One threeway, one end of described threeway connects ozonator 27 by connecting tube.Ozonator 27 is permissible
For to crossing offer ozone in drainage, for killing the antibacterial in water.
Embodiment four
As shown in Figure 1 to Figure 3: on the basis of embodiment one, embodiment two or embodiment three, described
Middle water pipe 8 at the wastewater effluent mouth of one reverse osmosis membrane filt 7 and the second described reverse osmosis membrane filt
On the inwall of the middle water pipe 8 at the wastewater effluent mouth of 12, Water quality detector 17 is installed.Water quality detector 17
The water quality of the waste water discharged by reverse osmosis membrane filt can be detected.
The foregoing is only preferred implementation of the present utility model, it is noted that for the common skill of this area
For art personnel, without departing under this utility model principle premise, it is also possible to make various deformation and improvement, this
Also protection domain of the present utility model should be considered as.
Claims (11)
1. the water manufacturing system of a pure water, including primary filter and fine filtering apparatus, described fine filtering apparatus is the first reverse osmosis membrane filt (7), each defecator is sequentially connected in series by middle water pipe (8), it is characterised in that: between described primary filter and the first reverse osmosis membrane filt (7), it is in series with sterilizing unit (5) by middle water pipe (8).
The water manufacturing system of a kind of pure water the most according to claim 1, it is characterized in that: described sterilizing unit (5) includes housing (26), germicidal lamp (20) and quartz water pipe (24), described germicidal lamp (20) is at the middle part in housing (26) the surrounded space of sterilizing unit (5), described quartzy water pipe (24) is in the space that housing (26) inwall of germicidal lamp (20) Yu sterilizing unit (5) is formed, described sterilizing unit (5) bottom is provided with current and enters the water inlet of described quartz water pipe (24), top is provided with current and flows out the outlet of described quartz water pipe (24).
The water manufacturing system of a kind of pure water the most according to claim 2, it is characterised in that: described quartzy water pipe (24) is helical structure, and is set on described germicidal lamp (20).
The water manufacturing system of a kind of pure water the most according to claim 2, it is characterised in that: the water inlet of described quartzy water pipe (24) is connected with filtering water route by middle water pipe (8) with outlet.
The water manufacturing system of a kind of pure water the most according to claim 3, it is characterized in that: between described quartzy water pipe (24) and housing (26) inwall of sterilizing unit (5), have a toroidal cavity, in described toroidal cavity, be symmetrically arranged with multiple peripheral germicidal lamp (25).
The water manufacturing system of a kind of pure water the most according to claim 5, it is characterised in that: three above-described peripheral germicidal lamp (25) are set.
7. according to the water manufacturing system of the arbitrary described a kind of pure water of claim 1-6, it is characterized in that: also include lifting pump (4), described lifting pump (4) one end connects the outlet of primary filter by middle water pipe (8), and the other end connects the water inlet of quartz water pipe (24) by middle water pipe (8).
8. according to the water manufacturing system of the arbitrary described a kind of pure water of claim 1-6, it is characterised in that: described middle water pipe (8) is provided with a threeway, and one end of described threeway connects ozonator (27) by connecting tube.
The water manufacturing system of a kind of pure water the most according to claim 1, it is characterized in that: also include the second reverse osmosis membrane filt (12), the water inlet of described the second reverse osmosis membrane filt (12) is connected with the wastewater effluent mouth of described the first reverse osmosis membrane filt (7) by middle water pipe (8), and the pure water outlet of described the second reverse osmosis membrane filt (12) is connected with the water inlet of water tank (10) by middle water pipe (8).
The water manufacturing system of a kind of pure water the most according to claim 9, it is characterized in that: also include the first reverse osmosis membrane filt (7) and the cleaning device of the second reverse osmosis membrane filt (12), described cleaning device includes the check valve (9) of the first reverse osmosis membrane filt (7) and second check valve (22) of water pump (16) and the second reverse osmosis membrane filt (12) and the second water pump (23), described check valve (9) and water pump (16) are connected to the pure water outlet of described the first reverse osmosis membrane filt (7) by the first threeway (18), described the second check valve (22) and the second water pump (23) are connected to the pure water outlet of described the second reverse osmosis membrane filt (12) by the 3rd threeway (21).
The water manufacturing system of 11. a kind of pure water according to claim 9, it is characterised in that: on the inwall of the middle water pipe (8) at the wastewater effluent mouth of described the first reverse osmosis membrane filt (7) and the middle water pipe (8) at the wastewater effluent mouth of described the second reverse osmosis membrane filt (12), Water quality detector (17) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405856.1U CN205653281U (en) | 2016-05-06 | 2016-05-06 | Water preparation system of pure water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405856.1U CN205653281U (en) | 2016-05-06 | 2016-05-06 | Water preparation system of pure water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653281U true CN205653281U (en) | 2016-10-19 |
Family
ID=57402125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405856.1U Active CN205653281U (en) | 2016-05-06 | 2016-05-06 | Water preparation system of pure water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653281U (en) |
-
2016
- 2016-05-06 CN CN201620405856.1U patent/CN205653281U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |