CN209451658U - A kind of lateral flow type reverse-osmosis membrane element - Google Patents
A kind of lateral flow type reverse-osmosis membrane element Download PDFInfo
- Publication number
- CN209451658U CN209451658U CN201821860509.3U CN201821860509U CN209451658U CN 209451658 U CN209451658 U CN 209451658U CN 201821860509 U CN201821860509 U CN 201821860509U CN 209451658 U CN209451658 U CN 209451658U
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- pure water
- dish
- water
- flow box
- divided flow
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Abstract
The utility model discloses a kind of lateral flow type reverse-osmosis membrane elements, including reverse osmosis cartridge and the pure water cylinder being arranged in reverse osmosis cartridge, protrusion interface is fixedly installed with pallet along circle, installation notch are offered in the middle part of tray surface, infiltration diaphragm disk is fixedly installed in installation notch, multiple groups dish-type divided flow box is uniformly fixedly installed with inside pure water cylinder, the water inlet of one group of dish-type divided flow box passes through the second water receiving pipe and is connected to connection with the water outlet of another group of dish-type divided flow box, multiple groups dish-type divided flow box can be recycled to infiltration diaphragm filling conveying raw water and pure water mixed liquor, infiltration diaphragm can be received simultaneously fills filtered pure water, the water outlet of the dish-type divided flow box of pure water cylinder lower end is enabled to flow out the higher pure water of purity, filtered waste water can be discharged by wastewater outlet.The utility model improves the rate of recovery of raw water, can very easily be collected into the higher pure water of quality purity.
Description
Technical field
The utility model relates to ro components technical fields, and more specifically, in particular to a kind of lateral flow type is reverse osmosis
Membrane component.
Background technique
Reverse-osmosis membrane element is also known as coiled reverse osmosis membrane element, is the common component in water treatment technology, it is generally comprised
Piece alternately stacked multilayer reverse osmosis of central tube and volume on central tube with multiple holes selects film and flow-guiding screen.Central tube
It is connect with shell both ends by connector.When in use, raw water enters shell from shell one end, a part of under the effect of the pressure
The lower water of concentration is formed by the effect of reverse osmosis membrane, is flowed out later from central tube one or both ends into central tube, this portion
Divide water can be referred to as and produces water or pure water；Another part is flowed out from the shell other end, can be referred to as waste water, concentrated water.
This reverse-osmosis membrane element in the prior art, raw water are greatly discharged as waste water after handling, only
There is sub-fraction to become pure water, the raw water rate of recovery is low, causes the waste of raw water, and the quality of pure water is also unable to get guarantee.
Utility model content
The purpose of this utility model is to provide one kind can be improved osmotic efficiency, improves the lateral flow type reverse osmosis of pure water quality
Membrane element.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of lateral flow type reverse-osmosis membrane element,
Including reverse osmosis cartridge and the pure water cylinder being arranged in reverse osmosis cartridge, the reverse osmosis cartridge upper surface middle part offers round mouth, reverse osmosis
Saturating cylinder upper surface is provided with the protrusion interface edge circle of integral structure in round mouth position, and protrusion interface is matched along circle upper end by external screw thread
Conjunction is equipped with threaded cap, and screw thread cap upper surface is provided with and communicated with the protrusion pipe of integral structure, and the protrusion interface is fixed along circle
Pallet is installed, offers installation notch in the middle part of the tray surface, infiltration diaphragm disk is fixedly installed in installation notch, it is described
Tray surface offers multiple groups water hole on the outside of installation notch, and the pure water cylinder upper and lower side is respectively and above and below reverse osmosis cartridge inside
Surface is fixedly connected, and multiple groups dish-type divided flow box, the dish-type divided flow box upper surface middle part are uniformly fixedly installed with inside pure water cylinder
Water inlet is offered, water outlet is offered in the middle part of dish-type divided flow box lower surface, the pallet lower surface is solid in installation notch position
Dingan County is equipped with the first water receiving pipe, and pallet is connected to by the first water receiving pipe with the water inlet of pure water cylinder inner upper end dish-type divided flow box
It connects, goes between the pure water cylinder lateral wall and reverse osmosis cartridge inner sidewall at there is cavity, infiltration diaphragm filling, institute are installed in cavity
It states pure water cylinder inner surface and is uniformly provided with the filter opening that multiple groups run through cavity, dish-type divided flow box both side surface described in multiple groups is opened
Equipped with the through-hole for running through cavity, the second water receiving pipe of multiple groups is provided in the pure water cylinder, dish-type divided flow box described in one group into
The mouth of a river passes through the second water receiving pipe and is connected to connection, the reverse osmosis cartridge outer surface with the water outlet of dish-type divided flow box described in another group
Be uniformly provided with the wastewater outlet that multiple groups run through cavity, offered in the middle part of reverse osmosis cartridge lower surface run through it is pure in pure water cylinder
Water out.
Preferably, the filter opening is on the dish-type divided flow box that the position on pure water cylinder surface is respectively positioned on pure water cylinder inner upper end
Side.
Preferably, the bore of the water outlet is less than the bore of water inlet.
Compared with the prior art, the advantages of the utility model are:
Under the action of permeating diaphragm filling, raw water filtration is entered inside pure water cylinder at the lower pure water of concentration by through-hole
In the dish-type divided flow box of upper end, multiple groups dish-type divided flow box can be recycled to infiltration diaphragm filling conveying raw water and pure water mixed liquor,
Infiltration diaphragm can be received simultaneously and fills filtered pure water, and the water outlet of the dish-type divided flow box of pure water cylinder lower end is flowed
The higher pure water of purity out, filtered waste water can be discharged by wastewater outlet.The utility model improves returning for raw water
Yield can very easily be collected into the higher pure water of quality purity.
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 the perspective view of the lateral flow type reverse-osmosis membrane element of the utility model；
Fig. 2 is the cross-sectional view of the lateral flow type reverse-osmosis membrane element of the utility model；
Fig. 3 is structure enlargement diagram at A in this Fig. 2；
Fig. 4 is structure enlargement diagram at B in this Fig. 2.
In figure: 1 reverse osmosis cartridge, 2 protrusion interfaces are along circle, 3 threaded caps, 4 protrusion pipes, 5 pallets, 6 water holes, 7 installation notch, 8
Permeate diaphragm disk, 9 first water receiving pipes, 10 pure water cylinders, 11 infiltration diaphragm fillings, 12 wastewater outlets, 13 pure water outlets, 14 dish-types point
Flow box, 15 water inlets, 16 water outlets, 17 second water receiving pipes, 18 through-holes, 19 filter openings.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Refering to fig. 1 shown in-Fig. 4, the utility model provides a kind of lateral flow type reverse-osmosis membrane element, including 1 He of reverse osmosis cartridge
Pure water cylinder 10 in reverse osmosis cartridge 1 is set, and 1 upper surface middle part of reverse osmosis cartridge offers round mouth, and 1 upper surface of reverse osmosis cartridge is in circle
Mouth position is provided with the protrusion interface of integral structure along circle 2, and protrusion interface edge encloses 2 upper ends and is fitted with screw thread by external screw thread
Lid 3,3 upper surface of threaded cap are provided with and communicated with the protrusion pipe 4 of integral structure, and protrusion interface is fixedly installed with pallet 5 along circle 2,
5 surface middle part of pallet offers installation notch 7, infiltration diaphragm disk 8 is fixedly installed in installation notch 7,5 surface of pallet is being installed
Multiple groups water hole 6 is offered on the outside of notch 7,10 upper and lower side of pure water cylinder is fixedly connected with 1 inside upper and lower surface of reverse osmosis cartridge respectively,
10 inside of pure water cylinder is uniformly fixedly installed with multiple groups dish-type divided flow box 14, and 14 upper surface middle part of dish-type divided flow box offers water inlet
15,14 lower surface of dish-type divided flow box middle part offers water outlet 16, and 5 lower surface of pallet is fixedly installed in 7 position of installation notch
First water receiving pipe 9, pallet 5 are connected to by the first water receiving pipe 9 with the water inlet 15 of 10 inner upper end dish-type divided flow box 14 of pure water cylinder
It connects, goes between 1 inner sidewall of 10 lateral wall of pure water cylinder and reverse osmosis cartridge at there is cavity, infiltration diaphragm filling is installed in cavity
11,10 inner surface of pure water cylinder is uniformly provided with the filter opening 19 that multiple groups run through cavity, 14 both side surface of multiple groups dish-type divided flow box
The through-hole 18 for running through cavity is offered, the second water receiving pipe of multiple groups 17, one group of dish-type divided flow box 14 are provided in pure water cylinder 10
Water inlet 15 connection, reverse osmosis cartridge 1 with the water outlet 16 of another group of dish-type divided flow box 14 are connected to by the second water receiving pipe 17
Outer surface is uniformly provided with the wastewater outlet 12 that multiple groups run through cavity, offered in the middle part of 1 lower surface of reverse osmosis cartridge run through it is pure
Pure water outlet 13 in water drum 10.
In the present embodiment, filter opening 19 is shunted in the dish-type that the position on 10 surface of pure water cylinder is respectively positioned on 10 inner upper end of pure water cylinder
14 top of box avoids so that raw water of the protrusion interface in circle 2, which is able to enter in cavity, is saturated diaphragm 11 filtration and infiltrations of filling
The waste of raw water.
In the present embodiment, the bore of water outlet 16 is less than the bore of water inlet 15, when raw water pours on 10 inside of pure water cylinder
When in the dish-type divided flow box 14 at end, since hydraulic pressure increases in dish-type divided flow box 14, raw water can enter cavity by through-hole 18
It is interior, so that permeation filtration can be carried out to raw water by permeating diaphragm filling 11.
Working principle: raw water enters protrusion interface along circle 2 by protrusion pipe 4, makees in the preliminary infiltration of infiltration diaphragm disk 8
Under, a part of pure water enters in dish-type divided flow box 14, and protrusion interface remaining raw water along circle 2 passes through water hole 6 and enters cavity
Interior, under the action of permeating diaphragm filling 11, raw water filtration is entered in pure water cylinder 10 at the lower pure water of concentration by through-hole 18
In the dish-type divided flow box 14 of portion upper end, multiple groups dish-type divided flow box 14 can be recycled to 11 conveying raw water of infiltration diaphragm filling and pure water
Mixed liquor, while infiltration diaphragm can be received and fill 11 filtered pure water, so that the dish-type divided flow box 14 of 10 lower end of pure water cylinder
Water outlet 16 can flow out the higher pure water of purity, filtered waste water can be discharged by wastewater outlet 12.
Although being described in conjunction with the accompanying the embodiments of the present invention, patent owner can want in appended right
Various deformations or amendments are made within the scope of asking, as long as the claim for being no more than the utility model is described to protect model
It encloses, should all be within the protection scope of the utility model.
Claims (3)
1. a kind of lateral flow type reverse-osmosis membrane element, including reverse osmosis cartridge (1) and the pure water cylinder being arranged in reverse osmosis cartridge (1)
(10), it is characterised in that: reverse osmosis cartridge (1) upper surface middle part offers round mouth, and reverse osmosis cartridge (1) upper surface is in round mouth position
The protrusion interface for being equipped with integral structure is installed along circle (2), protrusion interface is fitted with screw thread by external screw thread along circle (2) upper end
It covers (3), threaded cap (3) upper surface is provided with and communicated with the protrusion pipe (4) of integral structure, and the protrusion interface is fixed along circle (2)
It is equipped with pallet (5), pallet (5) surface middle part offers installation notch (7), is fixedly installed with infiltration in installation notch (7)
Permeable membrane piece disk (8), pallet (5) surface offer multiple groups water hole (6) on the outside of installation notch (7), the pure water cylinder (10)
Upper and lower side is fixedly connected with the internal upper and lower surface of reverse osmosis cartridge (1) respectively, and pure water cylinder (10) inside is uniformly fixedly installed with more
Group dish-type divided flow box (14), dish-type divided flow box (14) upper surface middle part offer water inlet (15), dish-type divided flow box (14)
It is offered water outlet (16) in the middle part of lower surface, pallet (5) lower surface is fixedly installed with first in installation notch (7) position and connects
Water pipe (9), pallet (5) pass through the water inlet of the first water receiving pipe (9) and pure water cylinder (10) inner upper end dish-type divided flow box (14)
(15) connection connection is gone at there is cavity between pure water cylinder (10) lateral wall and reverse osmosis cartridge (1) inner sidewall, is installed in cavity
There is infiltration diaphragm filling (11), pure water cylinder (10) inner surface is uniformly provided with the filter opening (19) that multiple groups run through cavity,
Dish-type divided flow box (14) both side surface described in multiple groups offers the through-hole (18) for running through cavity, sets in the pure water cylinder (10)
It is equipped with the second water receiving pipe of multiple groups (17), the water inlet (15) of dish-type divided flow box (14) described in one group passes through the second water receiving pipe (17)
Connection is connected to the water outlet (16) of dish-type divided flow box (14) described in another group, reverse osmosis cartridge (1) outer surface uniformly opens up
There are multiple groups to run through the wastewater outlet (12) of cavity, offers and run through in pure water cylinder (10) in the middle part of reverse osmosis cartridge (1) lower surface
Pure water outlet (13).
2. lateral flow type reverse-osmosis membrane element according to claim 1, it is characterised in that: the filter opening (19) is in pure water cylinder
(10) position on surface is respectively positioned on above the dish-type divided flow box (14) of pure water cylinder (10) inner upper end.
3. lateral flow type reverse-osmosis membrane element according to claim 1, it is characterised in that: the bore of the water outlet (16) is small
Bore in water inlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860509.3U CN209451658U (en) | 2018-11-13 | 2018-11-13 | A kind of lateral flow type reverse-osmosis membrane element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860509.3U CN209451658U (en) | 2018-11-13 | 2018-11-13 | A kind of lateral flow type reverse-osmosis membrane element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451658U true CN209451658U (en) | 2019-10-01 |
Family
ID=68038209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821860509.3U Expired - Fee Related CN209451658U (en) | 2018-11-13 | 2018-11-13 | A kind of lateral flow type reverse-osmosis membrane element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451658U (en) |
-
2018
- 2018-11-13 CN CN201821860509.3U patent/CN209451658U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191001 Termination date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |