CN206980470U - Full automatic ultra-pure water prepares reverse osmosis module - Google Patents
Full automatic ultra-pure water prepares reverse osmosis module Download PDFInfo
- Publication number
- CN206980470U CN206980470U CN201720560089.6U CN201720560089U CN206980470U CN 206980470 U CN206980470 U CN 206980470U CN 201720560089 U CN201720560089 U CN 201720560089U CN 206980470 U CN206980470 U CN 206980470U
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- China
- Prior art keywords
- central tube
- reverse osmosis
- filter membrane
- capping
- osmosis module
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Abstract
The utility model discloses a kind of Full automatic ultra-pure water to prepare reverse osmosis module, including body, the L-shaped shape of body, the water inlet end of the body is fixedly connected with water inlet pipe by ring flange, the outer surface of tube body is provided with sealing ring close to the side of water inlet pipe, the water side of the body is provided with capping, osculum is offered in the capping, the inner surface of the osculum is fixedly connected with the outer surface of drainpipe, the medial surface of the capping is further opened with stopper slot, the inner surface of the body is provided with the spiral board of annular array close to one end of water inlet pipe, the inside of body is additionally provided with central tube, the water side of central tube is through body to the outside of body.The Full automatic ultra-pure water prepares reverse osmosis module, the inner surface of body is provided with the spiral board of annular array close to one end of water inlet pipe, solve existing reverse osmosis module and rely only on water pump and hydraulic pressure is provided, structure is single, the problem of influenceing the operating efficiency of reverse osmosis module.
Description
Technical field
Reverse osmosis module technical field is the utility model is related to, specially a kind of Full automatic ultra-pure water prepares counter-infiltration group
Part.
Background technology
Reverse osmosis technology belongs to prior art, and counter-infiltration is also known as reverse osmosis, and one kind is using pressure differential as motive force, from solution
Isolate the UF membrane operating technology of solvent.Pressure is applied with high-pressure pump to the raw water of film side, when pressure exceedes its infiltration
During pressure, solvent can make inverse osmosis against the direction of naturally osmotic, so as to the solvent passed through in the low-pressure side of film, that is, permeate
Liquid.If with reverse-osmosis treated seawater, fresh water is obtained in the low-pressure side of film, bittern is obtained in high-pressure side, reverse osmosis module is as super
The important component of pure water preparation is exactly this principle utilized, and after prolonged work, its surface can exist very reverse osmosis membrane
More solutes, influence the working effect of counter-infiltration, it is necessary to water inlet pressure it is bigger, existing reverse osmosis module rely only on water pump offer
Hydraulic pressure, structure is single, influences the operating efficiency of reverse osmosis module, and more going out pure water and concentrated water between existing counter-infiltration group
Water end (W.E.) is arranged on position in the same direction, is not easy to comb, it is necessary to additional component is isolated to both, increases extra cost.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of Full automatic ultra-pure water and prepares reverse osmosis module, solution
Existing reverse osmosis module of having determined relies only on water pump and provides hydraulic pressure, and structure is single, and the operating efficiency for influenceing reverse osmosis module is asked
Topic.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of Full automatic ultra-pure water system
Standby reverse osmosis module, including body, the L-shaped shape of body, the water inlet end of the body by ring flange be fixedly connected with into
Water pipe, the outer surface of tube body are provided with sealing ring close to the side of water inlet pipe, and the water side of the body is provided with capping, institute
State and offer osculum in capping, the inner surface of the osculum is fixedly connected with the outer surface of drainpipe, the capping it is interior
Side is further opened with stopper slot.
The inner surface of the body is provided with the spiral board of annular array, the inside of the body close to one end of water inlet pipe
Central tube is additionally provided with, the water side of the central tube closes through body to the outside of body, one end of the central tube, institute
The outer surface for stating central tube corresponds to central tube and is bonded with sealing ring, the outer surface of the central tube and body through the position of body
Inner surface between be fixedly connected by connecting rod, the outside face of the central tube is also bonded with protective case and toroidal membrane respectively,
The one side of the toroidal membrane is fixedly connected with one end of protective case, and the outer surface of the central tube also twines successively from inside to outside
The first filter membrane, guide layer and the second filter membrane are wound with, the outer surface of the guide layer contacts with the inner surface of body, the central tube
The position of corresponding first filter membrane in outer surface offers the leaking hole uniformly arranged, and the one end closed on the central tube extends the
One filter membrane extremely covers the inside of upper limit position groove.
Preferably, one side of the toroidal membrane away from protective case is Nian Jie with first filter membrane one end, the toroidal membrane
Diameter with the first filter membrane to be wrapped in the circle diameter formed on central tube identical.
Preferably, the outer surface of the protective case is provided with spiral projection, the spiral board and body water side
Central shaft institute angle degree scope is 20 to 40 degree.
Preferably, between first filter membrane, the second filter membrane and guide layer are provided between one end of capping and capping
Gap, sponge is filled with gap.
Preferably, first filter membrane and the second filter membrane are RO films, and the body, protective case and toroidal membrane are glass
Glass fiber, the outer surface of the capping are threadedly coupled with the inner surface of body.
（Three）Beneficial effect
The utility model provides a kind of Full automatic ultra-pure water and prepares reverse osmosis module, possesses following beneficial effect：
（1）, the Full automatic ultra-pure water prepare reverse osmosis module, capping is provided with by the water side of body, opened in capping
Provided with osculum, the inner surface of osculum is fixedly connected with the outer surface of drainpipe, and the medial surface of capping is further opened with stopper slot,
The water side of central tube is closed through body to the outside of body, one end of central tube, and the one end closed on central tube is extended
For first filter membrane to the inside for covering upper limit position groove, the water side of central tube and drainpipe are in opposite direction, are worked in reverse osmosis module
When, facilitate comb, also eliminate the need for the fund of excessive parts consuming, reached saving cost, one end of water inlet pipe is provided with ring
The spiral board of shape arrangement, spiral board are 20 to 40 degree with body water side central shaft institute angle degree scope, central tube
Outer surface is bonded with protective case, and the outer surface of protective case is provided with spiral projection, the raw water that can enter water inlet pipe
Eddy flow is formed in body, increases flow velocity, increase body raw water flows the hydraulic pressure to be formed, and improves the work effect of reverse osmosis module
Rate, solve existing reverse osmosis module and water pump offer hydraulic pressure is provided, structure is single, influences the operating efficiency of reverse osmosis module
The problem of, and gap is provided between one end of the close capping of the first filter membrane, the second filter membrane and guide layer and capping, in gap
Filled with sponge, raw water produces concentrated water after counter-infiltration obtains pure water, and concentrated water is discharged by drainpipe, and sponge can reduce dense
The flow velocity of current direction drainpipe, increase the hydraulic pressure in body, improve reverse osmosis efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model section view.
In figure：1 body, 2 ring flanges, 3 water inlet pipes, 4 sealing rings, 5 cappings, 6 osculums, 7 drainpipes, 8 stopper slots, 9 rotations
Flowing plate, 10 central tubes, 11 sealing rings, 12 connecting rods, 13 protective cases, 14 toroidal membranes, 15 first filter membranes, 16 guide layers, 17 second
Filter membrane, 18 leaking holes, 19 projections, 20 sponges.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of Full automatic ultra-pure water prepares counter-infiltration group
Part, including body 1,1 L-shaped shape of body, the water inlet end of body 1 are fixedly connected with water inlet pipe 3, the appearance of body 1 by ring flange 2
Face is provided with sealing ring 4 close to the side of water inlet pipe 3, and the water side of body 1 is provided with capping 5, covers 5 outer surface and body
1 inner surface threaded connection, covers and offers osculum 6 on 5, the inner surface of osculum 6 is fixedly connected with the appearance of drainpipe 7
Face, the medial surface for covering 5 are further opened with stopper slot 8.
The inner surface of body 1 is provided with the spiral board 9 of annular array close to one end of water inlet pipe 3, can enter water inlet pipe 3
The raw water entered forms eddy flow in body 1, increases flow velocity, and the increase raw water of body 1 flows the hydraulic pressure to be formed, improves reverse osmosis module
Operating efficiency, solve existing reverse osmosis module rely only on water pump provide hydraulic pressure, structure is single, influences reverse osmosis module
The problem of operating efficiency, the inside of body 1 are additionally provided with central tube 10, and the water side of central tube 10 is through body 1 to body 1
Outside, one end closure of central tube 10, the outer surface of central tube 10 correspond to central tube 10 and are bonded with sealing through the position of body 1
Ring 11, it is fixedly connected between the outer surface of central tube 10 and the inner surface of body 1 by connecting rod 12, the outside face of central tube 10 is also
Protective case 13 and toroidal membrane 14 are bonded with respectively, and the outer surface of protective case 13 is provided with spiral projection 19, spiral board 9
It is 20 to 40 degree with the water side central shaft institute angle degree scope of body 1, one side and the protective case 13 of toroidal membrane 14
One end be fixedly connected, the outer surface of central tube 10 is also wound with the first filter membrane 15, guide layer 16 and second successively from inside to outside
Filter membrane 17, the first filter membrane 15, the second filter membrane 17 and guide layer 16 are provided with gap between one end of capping 5 and capping 5,
Sponge 20 is filled with gap, raw water produces concentrated water after counter-infiltration obtains pure water, and concentrated water is discharged by drainpipe 7, sponge 20
The flow velocity that concentrated water flows to drainpipe 7 can be reduced, increases the hydraulic pressure in body 1, improves reverse osmosis efficiency, the He of the first filter membrane 15
Second filter membrane 17 is RO films, and RO is English Reverse Osmosis abbreviation, and Chinese means counter-infiltration.The stream of general water
Flowing mode is to flow to high concentration by low concentration, will be from high concentration flow to low concentration after water is once pressurize, that is, so-called reverse osmosis
Principle：Because the aperture of RO films is 100 a ten thousandths of hairline（0.0001 micron）, it is general visually to see, bacterium,
Virus is its 5000 times, therefore, only hydrone and part mineral ion can by (the unhelpful damage of the ion that passes through is orientated),
Other impurity and heavy metal are discharged by waste pipe.The process of all desalinizations, and spaceman's waste water recycling device are adopted
With the method, therefore RO films are also known as external high-tech " artificial kidney ", at present both at home and abroad, the military civil area of medical science, all adopt
Top RO films are taken to carry out macromolecular filtering, body 1, protective case 13 and toroidal membrane 14 are glass fibre, and intensity is high, Neng Goucheng
Impacted by high hydraulic pressure, longer compared to common plastics tube lifetime, the outer surface of guide layer 16 contacts with the inner surface of body 1,
One side of the toroidal membrane 14 away from protective case 13 is Nian Jie with the one end of the first filter membrane 15, the diameter of toroidal membrane 14 and the first filter membrane
15 are wrapped in that the circle diameter formed on central tube 10 is identical, and the position of corresponding first filter membrane 15 in the outer surface of central tube 10 offers
The leaking hole 18 uniformly arranged, the one end closed on central tube 10 are extended in the first filter membrane 15 to 5 upper limit position grooves 8 of capping
Portion.
In use, user connects water inlet pipe the raw water being pumped into by water pump, raw water passes through spiral board 9 in body 1
Water conservancy diversion after, flow velocity accelerate, rush at the screw type shape projection 19 on protective case 13, the raw water after acceleration rushes at the first filter membrane
15th, the second filter membrane 17 and guide layer 16, very big hydraulic pressure is produced, raw water is started instead by the first filter membrane 15 and the second filter membrane 17
Infiltration, the obtained pure water of counter-infiltration are flowed out the water side of central tube 10 by the leaking hole 18 on central tube 10, obtain pure water,
Concentrated water after counter-infiltration has drainpipe 7 to discharge.
In summary, the Full automatic ultra-pure water prepares reverse osmosis module, by being provided with capping 5 in the water side of body 1,
Osculum 6 is offered in capping 5, the inner surface of osculum 6 is fixedly connected with the outer surface of drainpipe 7, covers 5 medial surface also
Stopper slot 8 is offered, the water side of central tube 10 closes through body 1 to the outside of body 1, one end of central tube 10, center
Extend the first filter membrane 15 to the inside of 5 upper limit position grooves of capping, the water side of central tube 10 and draining in the one end closed on pipe 10
Pipe 7 is in opposite direction, and one end of water inlet pipe 3 is provided with the spiral board 9 of annular array, spiral board 9 and the water side central shaft institute of body 1
Angle degree scope is 20 to 40 degree, and the outer surface of central tube 10 is bonded with protective case 13, and the outer surface of protective case 13 is set
Spiral projection 19 is equipped with, and the first filter membrane 15, the second filter membrane 17 and guide layer 16 are close to one end of capping 5 and capping
Gap is provided between 5, sponge 20 is filled with gap, improves reverse osmosis efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Full automatic ultra-pure water prepares reverse osmosis module, including body（1）, it is characterised in that：The body（1）It is L-shaped
Shape, the body（1）Water inlet end pass through ring flange（2）It is fixedly connected with water inlet pipe（3）, the body（1）Outer surface is close
Water inlet pipe（3）Side be provided with sealing ring（4）, the body（1）Water side be provided with capping（5）, the capping（5）On
Offer osculum（6）, the osculum（6）Inner surface be fixedly connected with drainpipe（7）Outer surface, the capping（5）
Medial surface be further opened with stopper slot（8）；
The body（1）Inner surface close to water inlet pipe（3）One end be provided with the spiral board of annular array（9）, the body
（1）Inside be additionally provided with central tube（10）, the central tube（10）Water side run through body（1）To body（1）Outside,
The central tube（10）One end closure, the central tube（10）Outer surface correspond to central tube（10）Through body（1）Position
Put and be bonded with sealing ring（11）, the central tube（10）Outer surface and body（1）Inner surface between pass through connecting rod（12）Gu
Fixed connection, the central tube（10）Outside be also bonded with protective case respectively（13）And toroidal membrane（14）, the toroidal membrane
（14）One side and protective case（13）One end be fixedly connected, the central tube（10）Outer surface also twine successively from inside to outside
It is wound with the first filter membrane（15）, guide layer（16）With the second filter membrane（17）, the guide layer（16）Outer surface and body（1）It is interior
Surface contacts, the central tube（10）Corresponding first filter membrane in outer surface（15）Position offer the leaking hole uniformly arranged
（18）, the central tube（10）Extend the first filter membrane in one end of upper closure（15）To capping（5）Upper limit position groove（8）Inside.
2. Full automatic ultra-pure water according to claim 1 prepares reverse osmosis module, it is characterised in that：The toroidal membrane
（14）Away from protective case（13）One side and the first filter membrane（15）One end is bonded, the toroidal membrane（14）Diameter and first
Filter membrane（15）It is wrapped in central tube（10）The circle diameter of upper formation is identical.
3. Full automatic ultra-pure water according to claim 1 prepares reverse osmosis module, it is characterised in that：The protective case（13）
Outer surface be provided with spiral projection（19）, the spiral board（9）With body（1）Water side central shaft institute angle degree
Scope is 20 to 40 degree.
4. Full automatic ultra-pure water according to claim 1 prepares reverse osmosis module, it is characterised in that：First filter membrane
（15）, the second filter membrane（17）And guide layer（16）Close to capping（5）One end and capping（5）Between be provided with gap, in gap
Filled with sponge（20）.
5. Full automatic ultra-pure water according to claim 1 prepares reverse osmosis module, it is characterised in that：First filter membrane
（15）With the second filter membrane（17）It is RO films, the body（1）, protective case（13）And toroidal membrane（14）It is glass fibre,
The capping（5）Outer surface and body（1）Inner surface threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560089.6U CN206980470U (en) | 2017-05-19 | 2017-05-19 | Full automatic ultra-pure water prepares reverse osmosis module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560089.6U CN206980470U (en) | 2017-05-19 | 2017-05-19 | Full automatic ultra-pure water prepares reverse osmosis module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980470U true CN206980470U (en) | 2018-02-09 |
Family
ID=61389689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560089.6U Expired - Fee Related CN206980470U (en) | 2017-05-19 | 2017-05-19 | Full automatic ultra-pure water prepares reverse osmosis module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206980470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996615A (en) * | 2018-09-13 | 2018-12-14 | 珠海格力电器股份有限公司 | A kind of reverse osmosis membrane filter element and water purifier |
| CN110937708A (en) * | 2019-12-24 | 2020-03-31 | 武汉越源环保科技有限公司 | Energy-saving emission-reducing pure water system |
-
2017
- 2017-05-19 CN CN201720560089.6U patent/CN206980470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996615A (en) * | 2018-09-13 | 2018-12-14 | 珠海格力电器股份有限公司 | A kind of reverse osmosis membrane filter element and water purifier |
| CN110937708A (en) * | 2019-12-24 | 2020-03-31 | 武汉越源环保科技有限公司 | Energy-saving emission-reducing pure water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180209 Termination date: 20180519 |