CN209362237U - A kind of novel roll-type putamina - Google Patents
A kind of novel roll-type putamina Download PDFInfo
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- CN209362237U CN209362237U CN201822118226.8U CN201822118226U CN209362237U CN 209362237 U CN209362237 U CN 209362237U CN 201822118226 U CN201822118226 U CN 201822118226U CN 209362237 U CN209362237 U CN 209362237U
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- putamina
- end cap
- annular groove
- inlet end
- sealing ring
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Abstract
The utility model provides a kind of novel roll-type putamina, including putamina cylinder, inlet end cap, check ring, sealing ring and reinforcing sleeve；Putamina cylinder lateral wall is equipped with orthogonal concentrate import and concentrated solution outlet；Concentrated solution outlet is arranged downward；The opening at putamina cylinder both ends is equipped with reinforcing sleeve；Reinforcing sleeve inner wall is equipped with first annular groove and second annular groove；Check ring is equipped in first annular groove；Inlet end cap is equipped in reinforcing sleeve；Inlet end cap side wall is equipped with third annular groove；Third annular groove is corresponding with second annular groove；Sealing ring is equipped in third annular groove；Sealing ring is hollow；Sealing ring is equipped with hose；Hose is pierced by by inlet end cap side wall from inlet end cap capping.Novel roll-type putamina provided by the utility model reduces the pollution to putamina and film core so that concentrate is easier to empty, and extends the service life of rolling putamina；By the combination of sealing ring and second annular groove, the sealing performance of rolling putamina is strengthened.
Description
Technical field
The utility model relates to filtration, purification field, in particular to a kind of novel roll-type putamina.
Background technique
Reverse osmosis is to make the solvent (general Chang Zhishui) in solution (a kind of semi-transparent by reverse osmosis membrane with enough pressure
Film) and separate, direction is contrary with infiltration, the hyperfiltration for being greater than osmotic pressure can be used to be separated, purified and dense
Contracting solution.Dissolving salt, colloid in water removal can be effectively removed using reverse osmosis technology, bacterium, virus, bacterial endotoxin and big
The impurity such as partial organic substances.The main separation object of reverse osmosis membrane is the ion range in solution, without chemicals and can be effective
Salt in water is removed, system desalination rate is generally 98% or more.So it is reverse osmosis be it is state-of-the-art be also most energy-saving and environmental protection one
Kind desalination mode, also has become the pro desalting technique for mainstream.
In use, concentrate is not easy to be discharged existing rolling putamina, is easy to pollute putamina and film core, contract
The short service life of rolling putamina.
Utility model content
To solve the problems, such as to mention in above-mentioned background technique, the utility model provides a kind of novel roll-type putamina, including film
Thimble body, inlet end cap, check ring, sealing ring and reinforcing sleeve；Wherein:
The putamina cylinder lateral wall is equipped with orthogonal concentrate import and concentrated solution outlet；The concentrated solution outlet court
Lower setting；The opening at putamina cylinder both ends is equipped with reinforcing sleeve；The reinforcing sleeve inner wall is equipped with first annular groove and the
Second ring groove；Check ring is equipped in the first annular groove；The inlet end cap is equipped in the reinforcing sleeve；It is described into
Mouth end cap sidewalls are equipped with third annular groove；The third annular groove is corresponding with second annular groove；The third annular
Sealing ring is equipped in groove；The sealing ring is hollow；The sealing ring is equipped with hose；The hose passes through the input end
Lid side wall is pierced by from inlet end cap capping.
Further, the inlet end cap is equipped with several support rods towards the side of putamina cylinder；The end of the support rod
Portion is equipped with support ring.
Further, the check ring is equipped with ear.
Further, the position that the hose is pierced by the inlet end cap capping is equipped with plug.
Further, plug is flexibly connected with the inlet end cap.
Further, the sealing ring is O-ring seal.
Further, the inlet end cap is equipped with hygienic bayonet；The health bayonet is equipped with clip.
Novel roll-type putamina provided by the utility model, is mutually perpendicular to and dense by concentrate import and concentrated solution outlet
Contracting liquid exports setting directed downwardly, changes traditional concentrated solution outlet angle, so that concentrate is easier to empty, reduces concentrate
Residual, to reduce the pollution to putamina and film core.In addition cleaning cost can also be reduced, the service life of rolling putamina is extended；
By the combination of sealing ring and second annular groove, the sealing performance of rolling putamina is strengthened；It is convenient simultaneously to rolling putamina into
Row maintenance.
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
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is novel roll-type putamina perspective view of the explosion provided by the utility model；
Fig. 2 is novel roll-type putamina side view；
Fig. 3 is the left view of novel roll-type putamina；
Fig. 4 is B-B diagrammatic cross-section in Fig. 3；
Fig. 5 is the enlarged drawing of A in Fig. 1；
Fig. 6 is inlet end cap perspective view in Fig. 5；
Fig. 7 is the enlarged drawing of C in Fig. 4；
Fig. 8 is reinforcing sleeve diagrammatic cross-section；
Fig. 9 is clip stereoscopic schematic diagram.
Appended drawing reference:
10 putamina cylinder, 30 check ring, 31 ear
40 sealing ring, 41 hose, 42 third annular groove
50 reinforcing sleeve, 51 first annular groove, 52 second annular groove
60 concentrate import, 70 concentrated solution outlet, 80 clip
211 inlet end cap 212,213 support ring of hygienic bayonet
214 support rod, 217 plug, 2111 channel
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " and similar word are not offered as any sequence, number
Amount or importance, and the component part for only having used differentiation different.The similar word such as " connection " or " connected " is simultaneously non-limiting
It but may include electrical connection, light connects etc. with the connection of physics or machinery, it is either direct or indirectly.
The utility model provides a kind of novel roll-type putamina, including putamina cylinder 10, inlet end cap 211, check ring 30,
Sealing ring 40 and reinforcing sleeve 50；Wherein:
10 side wall of putamina cylinder is equipped with orthogonal concentrate import 60 and concentrated solution outlet 70；The concentrate
Outlet 70 is arranged downward；The opening at 10 both ends of putamina cylinder is equipped with reinforcing sleeve 50；50 inner wall of reinforcing sleeve is equipped with the
One annular groove 51 and second annular groove 52；Check ring 30 is equipped in the first annular groove 51；The reinforcing sleeve 50
It is interior to be equipped with the inlet end cap 211；211 side wall of inlet end cap is equipped with third annular groove 42；The third annular groove
42 is corresponding with second annular groove 52；Sealing ring 40 is equipped in the third annular groove 42；The sealing ring 40 is hollow；
The sealing ring 40 is equipped with hose 41；The hose 41 is worn by 211 side wall of inlet end cap from 211 capping of inlet end cap
Out.
When it is implemented, putamina cylinder 10 is the cylinder of both ends open；10 side wall of putamina cylinder is equipped with orthogonal dense
Contracting liquid import 60 and concentrated solution outlet 70；(as shown in Figure 2 and Figure 3) is arranged downward in concentrated solution outlet 70；10 both ends of putamina cylinder
Opening is equipped with reinforcing sleeve 50；50 inner wall of reinforcing sleeve is equipped with first annular groove 51 and second annular groove 52；It is first annular recessed
Check ring 30 is equipped in slot 51；Inlet end cap 211 is equipped in reinforcing sleeve 50；It is recessed that 211 side wall of inlet end cap is equipped with third annular
Slot 42；Third annular groove 42 is corresponding with second annular groove 52；Sealing ring 40 is equipped in third annular groove 42；Sealing ring
40 be hollow；Sealing ring 40 is equipped with hose 41；Hose 41 passes through the L-shaped channel 2111 on inlet end cap 211 from input end
211 capping of lid is pierced by；It is equipped with plug 217 around the position that the hose 41 is pierced by 211 capping of inlet end cap or passes through clip
Seal the blow vent of hose 41.Concentrate inlet and outlet use high pressure bayonet.Pump to concentrate apply pressure, by concentrate import into
Enter in rolling putamina, after membrane separation, remaining concentrate is discharged from outlet.10 self-filtering structure of putamina cylinder with it is existing
Putamina cylinder it is identical, details are not described herein.
When installation, inlet end cap 211 is mounted on to the open end of putamina cylinder 10, then to from 211 capping of inlet end cap
The end for the hose 14 being pierced by is inflated, and expands sealing ring 40, realizes the card of sealing ring 40 and second annular groove 52
It connects, improves sealing performance；Then outlet of the L shape channel 2111 on 211 capping of inlet end cap is blocked by plug 217 or passed through
Clip seals the blow vent of hose 41, and the sealing of sealing ring 40 can be realized.
Novel roll-type putamina provided by the utility model, is mutually perpendicular to and dense by concentrate import and concentrated solution outlet
Contracting liquid exports setting directed downwardly, changes traditional concentrated solution outlet angle, so that concentrate is easier to empty, reduces concentrate
Residual, to reduce the pollution to putamina and film core.In addition cleaning cost can also be reduced, the service life of rolling putamina is extended；
By the combination of inlet end cap, hollow sealing circle, hose, the sealing performance of rolling putamina is on the one hand strengthened；On the other hand, when
When inlet end cap needs to dismantle to carry out the maintenance of rolling putamina, by discharging the gas of sealing ring or by hose in sealing ring
Portion applies negative pressure, and sealing ring is separated with putamina cylinder inboard wall, avoids sealing ring when used for a long time, easily adheres to object table
Face, it is difficult to the problem of separating.
Preferably, the inlet end cap 211 is equipped with several support rods 214 towards the side of putamina cylinder 10；The support
The end of bar 214 is equipped with support ring 213.
When it is implemented, inlet end cap 211 is equipped with several support rods 214 towards the side of putamina cylinder 10；The support
The end of bar 214 is equipped with support ring 213；Support ring 213 is connect with inlet end cap 211 by support rod 214.
Preferably, the check ring 30 is equipped with ear 31.
When it is implemented, as shown in figure 5, check ring 30 is equipped with ear 31.After end-cap assembly packs into putamina cylinder 10,
Check ring 30 is put into the slot of reinforcing sleeve 50, and fixed end-cap assembly is played the role of, easy for installation and fixed reliable.Pass through ear
Pieces 31 make check ring 30 easy to disassemble, and clamping ear 31 using vice can tear check ring 30 open from reinforcing sleeve 50
Get off
Preferably, plug 217 is flexibly connected with the inlet end cap 211.
When it is implemented, plug 217 is flexibly connected with the inlet end cap 211, including but not limited to link, is flexibly connected
Purpose be being taken for convenience of plug 217, meanwhile, avoid losing.
Preferably, the sealing ring 40 is O-ring seal.
When it is implemented, sealing ring 40 is O-ring seal.O-ring seals are the belt rubber seals with circular cross-section
Circle, to variety classes fixing seal or dynamic sealing application, O-ring seals provide a kind of not only effectively but also economical for designer
Sealing element.O-ring is a kind of two-way function sealing element.When installation axially or radially aspect initial compression, assign O shape
Enclose the initial sealing ability of itself.The sealing force generated by system pressure synthesizes total sealing force with initial sealing power, it with
The raising of system pressure and improve.O-ring is in static seal occasion, it is shown that effect outstanding.In dynamic appropriate occasion, O
Shape circle is also often applied, but it by sealing speed and pressure limited.
O-ring seals also have the advantage that
1, high resilience and resilience；
2, mechanical strength appropriate, including tensile strength, elongation and tearing toughness etc.；
3, performance is stablized, and is not easy to be swollen in the medium, thermal pinch (Joule effect) is small；
4, easy processing forms, and is able to maintain accurate size；
5, do not corrode contact surface, not pollution medium etc..
Preferably, the inlet end cap 211 is equipped with hygienic bayonet 212；The health bayonet 212 is equipped with clip 80.
When it is implemented, inlet end cap 211 is equipped with hygienic bayonet 212；Hygienic bayonet 212 according to actual needs, one end
It is exported as dialyzate, the dialyzate after membrane separation is flowed out from this mouth, and the other end is normally blocked, and also can be used as sampling
Mouthful；The health bayonet 212 is equipped with clip 80 (as shown in Figure 9), and hygienic bayonet 212 is connect using clip with pipeline, is dismounted
It is convenient, hygienic robust.
Although more herein used such as putamina cylinder, check ring, ear, sealing ring, hose, annular recessed
Slot, concentrate import, concentrated solution outlet, clip, inlet end cap, hygienic bayonet, support ring, support rod, plug, leads to reinforcing sleeve
The terms such as road, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describing and
Explain the essence of the utility model；Being construed as any additional limitation is disagreed with the spirit of the present invention
's.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (7)
1. a kind of novel roll-type putamina, which is characterized in that including putamina cylinder (10), inlet end cap (211), check ring
(30), sealing ring (40) and reinforcing sleeve (50)；Wherein:
Putamina cylinder (10) side wall is equipped with orthogonal concentrate import (60) and concentrated solution outlet (70)；The concentration
Liquid outlet (70) is arranged downward；The opening at putamina cylinder (10) both ends is equipped with reinforcing sleeve (50)；The reinforcing sleeve (50)
Inner wall is equipped with first annular groove (51) and second annular groove (52)；Check ring is equipped in the first annular groove (51)
(30)；The inlet end cap (211) are equipped in the reinforcing sleeve (50)；Inlet end cap (211) side wall is equipped with third annular
Groove (42)；The third annular groove (42) is corresponding with second annular groove (52)；In the third annular groove (42)
Equipped with sealing ring (40)；The sealing ring (40) is hollow；The sealing ring (40) is equipped with hose (41)；The hose (41)
It is pierced by by the inlet end cap (211) side wall from inlet end cap (211) capping.
2. novel roll-type putamina according to claim 1, it is characterised in that: the inlet end cap (211) is towards putamina cylinder
The side of body (10) is equipped with several support rods (214)；The end of the support rod (214) is equipped with support ring (213).
3. novel roll-type putamina according to claim 1, it is characterised in that: the check ring (30) is equipped with ear
(31)。
4. novel roll-type putamina according to claim 1, it is characterised in that: described on inlet end cap (211) capping
The position that hose (41) is pierced by is equipped with plug (217).
5. novel roll-type putamina according to claim 4, it is characterised in that: plug (217) and the inlet end cap (211)
It is flexibly connected.
6. novel roll-type putamina according to claim 1, it is characterised in that: the sealing ring (40) is O-ring seal.
7. novel roll-type putamina according to claim 1, it is characterised in that: the inlet end cap (211) is equipped with health
Bayonet (212)；The health bayonet (212) is equipped with clip (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118226.8U CN209362237U (en) | 2018-12-17 | 2018-12-17 | A kind of novel roll-type putamina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118226.8U CN209362237U (en) | 2018-12-17 | 2018-12-17 | A kind of novel roll-type putamina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209362237U true CN209362237U (en) | 2019-09-10 |
Family
ID=67833082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822118226.8U Active CN209362237U (en) | 2018-12-17 | 2018-12-17 | A kind of novel roll-type putamina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209362237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632421A (en) * | 2020-12-16 | 2022-06-17 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
-
2018
- 2018-12-17 CN CN201822118226.8U patent/CN209362237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632421A (en) * | 2020-12-16 | 2022-06-17 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
| CN114632421B (en) * | 2020-12-16 | 2023-01-10 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
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