CN207478326U - Can unpick and wash reverse osmosis membrane device - Google Patents
Can unpick and wash reverse osmosis membrane device Download PDFInfo
- Publication number
- CN207478326U CN207478326U CN201721439471.8U CN201721439471U CN207478326U CN 207478326 U CN207478326 U CN 207478326U CN 201721439471 U CN201721439471 U CN 201721439471U CN 207478326 U CN207478326 U CN 207478326U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis membrane
- staving
- sliding block
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 40
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 39
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a reverse osmosis membrane device that can unpick and wash, the dipping barrel comprises a barrel body, the bottom of staving inner wall and the bottom fixed connection of montant, the top fixedly connected with threaded rod of montant, the top of threaded rod runs through the logical groove that the staving upper surface was seted up and extends to the top of its staving, the nut lid has been cup jointed at the top of threaded rod, the surface of threaded rod just is located and has cup jointed solid fixed ring between nut lid and the staving, eight bracing pieces are evenly installed to gu fixed ring's surface. This reverse osmosis membrane device that can unpick and wash through having set up connecting rod, slider, outer tube, interior sleeve pipe, gag lever post and recess, presses two sliders, and when two sliders removed to relative one side, interior sleeve pipe contracts the inside of outer tube, and up to the both ends of gag lever post and the inner wall contact of recess, the gag lever post prevents the slider to continue to slide, avoids when using the slider, takes place the skew when two sliders are gliding, sliding connection pole that can not be smooth.
Description
Technical field
The utility model is related to filter plant technical field, specially a kind of reverse osmosis membrane apparatus that can be unpicked and washed.
Background technology
Reverse osmosis membrane is to realize reverse osmosis core element, is to have certain characteristic made of a kind of simulation biological semi-permeable film
Artificial semi-permeable membrane, be generally made of high molecular material, such as cellulose acetate film, aromatic polyhydrazide film and aromatic polyamide
Film, the membrane aperture of reverse osmosis membrane is very small, therefore can effectively go dissolved salts in water removal, colloid, microorganism and organic
Object etc., system have many advantages, such as that water quality is good, energy consumption is low, pollution-free, simple for process and easy to operate.
Due to much time using reverse osmosis membrane, the chemical contamination of meeting residual fraction and physical contamination on RO films can be caused,
If polluting excessive on reverse osmosis membrane, the efficiency of filtering can be influenced, general reverse osmosis membrane due to it is complicated do not allow it is quick detachable,
If cleaning reverse osmosis membrane not in time, it may result in the product quality after filtering and decline.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of reverse osmosis membrane apparatus that can be unpicked and washed, and solves
The problem of inconvenient disassembly, cleaning reverse osmosis membrane.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of reverse osmosis that can be unpicked and washed
Permeable membrane device, including staving, the bottom of the inner wall of barrel is fixedly connected with the bottom end of montant, and the top of the montant, which is fixed, to be connected
Threaded rod is connected to, the top of the threaded rod runs through the straight slot that staving upper surface opens up and extends to the top of its staving, described
It is socketed with nut cap at the top of threaded rod, the surface of the threaded rod and retainer ring is socketed between nut cap and staving,
The surface of the retainer ring is uniformly equipped with eight supporting rods, and is consolidated between adjacent two supporting rods by reverse osmosis membrane ontology
Fixed connection, one end of the supporting rod are fixedly connected with the inner wall of support ring, and the upper surface of the support ring offers sliding slot, institute
The inside for stating sliding slot is socketed with connecting rod, and the top of the connecting rod through sliding slot and extends to its top, the connecting rod
Top is fixedly connected with the bottom of sliding block, and the bottom of the top of the support ring and sliding block overlaps, the side of the sliding block with it is outer
One end of casing is fixedly connected, and the inside of the outer tube is socketed with inner sleeve, and outer tube is run through simultaneously in one end of the inner sleeve
It extends to outside it, one end of the inner sleeve is fixedly connected with the side of another sliding block, and the side that two sliding blocks are opposite
Be flexibly connected by spring, the inside of the spring is socketed with gag lever post, and the opposite side of two sliding blocks open up it is fluted,
The both ends of the gag lever post are socketed in the inside of two grooves respectively, and the bottom end of the connecting rod through sliding slot and extends to staving
The inside for the card slot that upper surface opens up, and two opposite sides of connecting rod have been fixedly connected with fixture block, the fixture block is connected to
The inside of card slot.
Preferably, the radius of the threaded rod is 4/5ths of retainer ring radius, the inner wall and screw thread of the retainer ring
Bar is threadedly coupled.
Preferably, 1/3rd of a diameter of straight slot diameter of the reverse osmosis membrane ontology, the reverse osmosis membrane ontology
Thickness is a quarter of fixed ring thickness.
Preferably, the spring is socketed in the inner wall overlap joint of the inside of outer tube and inner sleeve, the spring and inner sleeve.
Preferably, the inner wall of the side surface of the gag lever post and groove overlaps, and the length of the groove is length
1/6th.
Preferably, the quantity of the connecting rod, sliding block and fixture block is two, and two connecting rods, sliding block and fixture block are equal
It is symmetrically mounted on staving.
(3) advantageous effect
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the reverse osmosis membrane apparatus that the utility model can be unpicked and washed, by being provided with connecting rod, sliding block, outer tube, inner sleeve
Pipe, gag lever post and groove press two sliding blocks, and for two sliding blocks to while opposite side movement, inner sleeve is retracted to housing
The inside of pipe, until the both ends of gag lever post are contacted with the inner wall of groove, gag lever post prevents sliding block from continuing to slide, and avoids using cunning
When block, two sliding blocks shift when slip, it is impossible to which be smoothly slidably connected bar, influences the efficiency of dismounting.
2nd, the reverse osmosis membrane apparatus that the utility model can be unpicked and washed, by be provided with support ring, sliding slot, connecting rod, sliding block,
Spring, card slot and fixture block when needing to take out fixture block, press two sliding blocks, after sliding block movement while compressed spring, drive
Connecting rod sliding slot internal slide, connecting rod can drive fixture block be detached from card slot, extract out fixture block after, retainer ring can be taken
Under, reverse osmosis membrane ontology is replaced or cleaned, clean retainer ring is installed if necessary, needs to press lightly on two cunnings
Block and the inside that fixture block is inserted into card slot after loosing one's grip under the action of spring force, are moved with the connecting rod on movable slider,
And the inside for being connected to card slot by fixture block tightly so that the disassembly and installation of retainer ring is convenient, can improve the product of filtering
Quality improves production efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the vertical view that the utility model fixes ring structure；
Fig. 3 is the utility model support ring cross-sectional view.
In figure：1 staving, 2 montants, 3 threaded rods, 4 straight slots, 5 nut caps, 6 retainer rings, 7 supporting rods, 8 reverse osmosis membrane ontologies,
9 support rings, 10 sliding slots, 11 connecting rods, 12 sliding blocks, 13 outer tubes, 14 inner sleeves, 15 springs, 16 gag lever posts, 17 grooves, 18 cards
Slot, 19 fixture blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of reverse osmosis membrane apparatus that can be unpicked and washed, packet
Staving 1 is included, the bottom of 1 inner wall of staving is fixedly connected with the bottom end of montant 2, and the top of montant 2 is fixedly connected with threaded rod 3, spiral shell
The top of rasp bar 3 runs through the straight slot 4 that 1 upper surface of staving opens up and extends to the top of its staving 1, the top socket of threaded rod 3
There is a nut cap 5, the surface of threaded rod 3 and retainer ring 6 is socketed between nut cap 5 and staving 1, the radius of threaded rod 3 is
4/5ths of 6 radius of retainer ring, the inner wall of retainer ring 6 is threadedly coupled with threaded rod 3, by being provided with threaded rod 3 and nut
Lid 5 when preventing filtering, since the flow of liquid is excessive, avoids retainer ring 6 from shaking, and influences the effect of filtering, fixed
The surface of ring 6 is uniformly equipped with eight supporting rods 7, and is fixed and connected by reverse osmosis membrane ontology 8 between adjacent two supporting rods 7
It connects, 1/3rd of 4 diameter of a diameter of straight slot of reverse osmosis membrane ontology 8, the thickness of reverse osmosis membrane ontology 8 is 6 thickness of retainer ring
A quarter, by being provided with reverse osmosis membrane ontology 8, reverse osmosis membrane ontology 8 is to realize reverse osmosis core element, is a kind of
Simulating has the artificial semi-permeable membrane of certain characteristic made of biological semi-permeable film, be generally made of high molecular material, the one of supporting rod 7
End is fixedly connected with the inner wall of support ring 9, and the upper surface of support ring 9 offers sliding slot 10, and the inside of sliding slot 10 is socketed with connection
Bar 11, the top of connecting rod 11 through sliding slot 10 and extend to its top, and the top and the bottom of sliding block 12 of connecting rod 11 are fixed
Connection, the top of support ring 9 are overlapped with the bottom of sliding block 12, and the side of sliding block 12 is fixedly connected with one end of outer tube 13, outside
The inside of casing 13 is socketed with inner sleeve 14, and one end of inner sleeve 14 through outer tube 13 and is extended to outside it, inner sleeve 14
One end be fixedly connected with the side of another sliding block 12, and the opposite side of two sliding blocks 12 is flexibly connected by spring 15,
Spring 15 is socketed in the inside of outer tube 13 and inner sleeve 14, and spring 15 and the inner wall of inner sleeve 14 overlap, outer by being provided with
Casing 13 and inner sleeve 14 can not only play the role of protecting spring 15 and gag lever post 16 so that two sliding blocks 12 can only be to one
A direction movement after avoiding two application pressure of sliding blocks 12, deforms after the excessive offset of spring 15, the inside of spring 15
It is socketed with gag lever post 16, and the opposite side of two sliding blocks 12 opens up fluted 17, the both ends of gag lever post 16 are socketed in respectively
The inside of two grooves 17, the side surface of gag lever post 16 are overlapped with the inner wall of groove 17, and the length of groove 17 is 12 length of sliding block
1/6th, by being provided with gag lever post 16, the both ends of gag lever post 16 are wrapped in the inside of groove 17 respectively, can prevent two
A sliding block 12 has to be separated from each other with external force or so, by being provided with connecting rod 11, sliding block 12, outer tube 13, inner sleeve 14, limiting
Bar 16 and groove 17 press two sliding blocks 12, and to while opposite side movement, inner sleeve 14 is retracted to outer two sliding blocks 12
The inside of casing 13, until the both ends of gag lever post 16 are contacted with the inner wall of groove 17, gag lever post 16 prevents sliding block 12 from continuing to slide,
It avoids when sliding block 12 are used, two sliding blocks 12 shift when slip, it is impossible to which be smoothly slidably connected bar 11, shadow
The efficiency of dismounting is rung, the bottom end of connecting rod 11 through sliding slot 10 and extends to the inside of card slot 18 that 1 upper surface of staving opens up, and
Two opposite sides of connecting rod 11 have been fixedly connected with fixture block 19, and by being provided with card slot 18, fixture block 19 can not only be in card slot
18 inside movement, and fixture block 19, under the elastic force effect of spring 15, fixture block 19 can be connected to the inside of groove 17, can
The both sides of support ring 9 are fixed well, fixture block 19 is connected to the inside of card slot 18, connecting rod 11, sliding block 12 and fixture block 19
Quantity is two, and two connecting rods 11, sliding block 12 and fixture block 19 are symmetrically mounted on staving 1, by being provided with support
Ring 9, sliding slot 10, connecting rod 11, sliding block 12, spring 15, card slot 18 and fixture block 19, when needing to take out fixture block 19, pressing two
A sliding block 12 after sliding block 12 moves while compressed spring 15, drives connecting rod 11 in the internal slide of sliding slot 10, connecting rod 11
Fixture block 19 can be driven to be detached from card slot 18, after extracting fixture block 19 out, retainer ring 6 can be removed, reverse osmosis membrane ontology 8 is carried out more
It changes or cleans, clean retainer ring 6 is installed if necessary, need to press lightly on two sliding blocks 12 and fixture block 19 is inserted into card
The inside of slot 18 after loosing one's grip under the action of 15 elastic force of spring, is moved with the connecting rod 11 on movable slider 12, and by fixture block 19
The inside for being connected to card slot 18 tightly so that the disassembly and installation of retainer ring 6 is convenient, can improve the product quality of filtering,
Improve production efficiency.
During work, need to press two sliding blocks 12, two sliding blocks 12 to opposite side move while, compressed spring 15
And it drives connecting rod 11 inner sleeve 14 is retracted to the inside of outer tube 13, until gag lever post 16 in the internal slide of sliding slot 10
Both ends are contacted with the inner wall of groove 17, and gag lever post 16 prevents sliding block 12 from continuing to slide, and connecting rod 11 can drive fixture block 19 to be detached from
Card slot 18 extracts fixture block 19, rotating nuts lid 5 and retainer ring 6 out, and retainer ring 6 is removed underground cleaning or is replaced, is then tightened
Nut cap 5 and retainer ring 6 press lightly on two sliding blocks 12 and fixture block 19 are inserted into the inside of card slot 18, after loosing one's grip, in bullet
It under the action of 15 elastic force of spring, is moved with the connecting rod 11 on movable slider 12, and being connected in card slot 18 tightly by fixture block 19
Portion.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or equipment institute
Element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of reverse osmosis membrane apparatus that can be unpicked and washed, including staving (1), it is characterised in that：The bottom of staving (1) inner wall
It is fixedly connected with the bottom end of montant (2), the top of the montant (2) is fixedly connected with threaded rod (3), the threaded rod (3)
Top runs through the straight slot (4) that staving (1) upper surface opens up and extends to the top of its staving (1), the top of the threaded rod (3)
It is socketed with nut cap (5), the surface of the threaded rod (3) and is socketed with retainer ring between nut cap (5) and staving (1)
(6), the surface of the retainer ring (6) is uniformly equipped with eight supporting rods (7), and passes through between adjacent two supporting rods (7)
Reverse osmosis membrane ontology is fixedly connected, and one end of the supporting rod (7) is fixedly connected with the inner wall of support ring (9), the support ring
(9) upper surface offers sliding slot (10), and the inside of the sliding slot (10) is socketed with connecting rod (11), the connecting rod (11)
Top is through sliding slot (10) and extends to its top, and the top of the connecting rod (11) is fixedly connected with the bottom of sliding block (12),
The top of the support ring (9) is overlapped with the bottom of sliding block (12), the side of the sliding block (12) and one end of outer tube (13)
It is fixedly connected, the inside of the outer tube (13) is socketed with inner sleeve (14), and outer tube is run through in one end of the inner sleeve (14)
(13) it and extends to outside it, one end of the inner sleeve (14) is fixedly connected, and two with the side of another sliding block (12)
The opposite side of sliding block (12) is flexibly connected by spring (15), and the inside of the spring (15) is socketed with gag lever post (16), and
Two opposite sides of sliding block (12) open up fluted (17), and the both ends of the gag lever post (16) are socketed in two grooves respectively
(17) inside, the bottom end of the connecting rod (11) through sliding slot (10) and extend to the card slot that staving (1) upper surface opens up
(18) inside, and two opposite sides of connecting rod (11) have been fixedly connected with fixture block (19), the fixture block (19) is connected to
The inside of card slot (18).
2. a kind of reverse osmosis membrane apparatus that can be unpicked and washed according to claim 1, it is characterised in that：The threaded rod (3)
Radius be retainer ring (6) radius 4/5ths, the inner wall of the retainer ring (6) is threadedly coupled with threaded rod (3).
3. a kind of reverse osmosis membrane apparatus that can be unpicked and washed according to claim 1, it is characterised in that：The reverse osmosis membrane sheet
/ 3rd of a diameter of straight slot (4) diameter of body, the thickness of the reverse osmosis membrane ontology for retainer ring (6) thickness four/
One.
4. a kind of reverse osmosis membrane apparatus that can be unpicked and washed according to claim 1, it is characterised in that：Spring (15) set
The inside of outer tube (13) and inner sleeve (14) is connected on, the spring (15) and the inner wall of inner sleeve (14) overlap.
5. a kind of reverse osmosis membrane apparatus that can be unpicked and washed according to claim 1, it is characterised in that：The gag lever post (16)
The inner wall of side surface and groove (17) overlap, the length of the groove (17) is 1/6th of sliding block (12) length.
6. a kind of reverse osmosis membrane apparatus that can be unpicked and washed according to claim 1, it is characterised in that：The connecting rod
(11), the quantity of sliding block (12) and fixture block (19) is two, and two connecting rods (11), sliding block (12) and fixture block (19) are right
Claim to be mounted on staving (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439471.8U CN207478326U (en) | 2017-11-01 | 2017-11-01 | Can unpick and wash reverse osmosis membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439471.8U CN207478326U (en) | 2017-11-01 | 2017-11-01 | Can unpick and wash reverse osmosis membrane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207478326U true CN207478326U (en) | 2018-06-12 |
Family
ID=62478670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439471.8U Active CN207478326U (en) | 2017-11-01 | 2017-11-01 | Can unpick and wash reverse osmosis membrane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207478326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425414A (en) * | 2019-07-05 | 2019-11-08 | 芜湖中燃城市燃气发展有限公司 | CNG gas station is dehydrated compressibility |
| CN112624456A (en) * | 2020-12-18 | 2021-04-09 | 浙江华晨环保有限公司 | Small-size combined efficient water purifying equipment |
-
2017
- 2017-11-01 CN CN201721439471.8U patent/CN207478326U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425414A (en) * | 2019-07-05 | 2019-11-08 | 芜湖中燃城市燃气发展有限公司 | CNG gas station is dehydrated compressibility |
| CN112624456A (en) * | 2020-12-18 | 2021-04-09 | 浙江华晨环保有限公司 | Small-size combined efficient water purifying equipment |
| CN112624456B (en) * | 2020-12-18 | 2022-05-31 | 浙江华晨环保有限公司 | Small-size combined efficient water purifying equipment |
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