CN208927941U - Reverse osmosis membrane shell component - Google Patents
Reverse osmosis membrane shell component Download PDFInfo
- Publication number
- CN208927941U CN208927941U CN201821485606.9U CN201821485606U CN208927941U CN 208927941 U CN208927941 U CN 208927941U CN 201821485606 U CN201821485606 U CN 201821485606U CN 208927941 U CN208927941 U CN 208927941U
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- shell
- clamping portion
- clamping
- reverse osmosis
- block
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Abstract
The utility model discloses a kind of reverse osmosis membrane shell components, belong to reverse osmosis technology field, technical points include shell and the end cap positioned at shell water outlet, water purification water outlet is offered on end cap, the side of end cap towards shell is provided with the insertion pipe for extending into enclosure interior, the fixing groove of L shape is respectively arranged on the inner hole side wall of shell at opposite position, central axes central symmetry of the fixing groove with respect to shell, fixing groove include along shell shell axial direction setting insertion section and with the vertically disposed clamping portion in insertion section, the opposite clamping block that can be caught in clamping portion is provided in the exterior side wall of insertion pipe, distance of the clamping block away from end cap is with clamping portion away from identical at a distance from the end face of shell water outlet, insertion pipe extend into the inside of shell from the water outlet of shell, clamping block is inserted into from insertion section and is screwed into clamping portion.It has the advantages that can be to reverse osmosis membrane shell component Fast Installation and disassembly.
Description
Technical field
The utility model relates to reverse osmosis equipment field, in particular to a kind of reverse osmosis membrane shell component.
Background technique
Reverse osmosis technology principle be under the action of being higher than solution osmotic pressure, according to other substances cannot through semi-permeable membrane and
These substances and water are separated.The membrane aperture of reverse osmosis membrane is very small, therefore the dissolving salt that can be effectively removed in water
Class, colloid, microorganism, organic matter etc..System has many advantages, such as good water quality, low, the pollution-free, simple process of energy consumption, easy to operate.
It is daily in use, need often the reverse osmosis membrane being mounted in pressure vessel for reverse osmosis is cleaned, thus need often
Dismounting is mounted on the end cap at pressure vessel for reverse osmosis both ends, and end cap is made of end cap ontology, the end cover of reverse osmosis membrane shell of traditional structure
Locking mode, such as locked clip device, circlip locking, card locking and bolt lock these locking modes, and dismounting trouble is carrying out
When cleaning operation, efficiency is very low, and labor cost is high.
Utility model content
The purpose of this utility model is to provide a kind of reverse osmosis membrane shell components, and having can be to reverse osmosis membrane shell component
The advantages of Fast Installation and disassembly.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of reverse osmosis membrane shell component, the end cap including shell and positioned at shell water outlet offer water purification on end cap
Water outlet, the side of end cap towards shell are provided with the insertion pipe for extending into enclosure interior, opposite on the inner hole side wall of shell
The fixing groove of L shape is respectively arranged at position, for fixing groove with respect to the central axes central symmetry of shell, fixing groove includes along shell
The insertion section of body shell body axial direction setting and with the vertically disposed clamping portion in insertion section, be arranged in the exterior side wall of insertion pipe
Have an opposite clamping block that can be caught in clamping portion, distance of the clamping block away from end cap and clamping portion away from shell water outlet end face away from
From identical, insertion pipe extend into the inside of shell from the water outlet of shell, and clamping block is inserted into from insertion section and is screwed into clamping portion
In.
By using above-mentioned technical proposal, the insertion pipe of end cap is inserted into the inside of shell water outlet, by insertion pipe
When being inserted into the inside of water outlet, insertion pipe is directed to the insertion section of the fixing groove on shell, and will be inserted along insertion section
Adapter tube is inserted into the inside of shell, when clamping block is inserted into position of the insertion section with respect to clamping portion, clamping block is rotated, to make
Clamping block is rotated to the clamping portion direction of fixing groove, to insertion pipe and shell be fixed, thus quickly by shell and end cap
It is attached.
The utility model is further arranged to: insertion pipe is conical pipe, is provided at shell water outlet and insertion pipe phase
The bellmouth matched.
It fits together by using the surface of above-mentioned technical proposal, the surface and bellmouth that make insertion pipe, to increase
Leakproofness between insertion pipe and shell.
The utility model is further arranged to: insertion section is provided with guiding slope far from the side of clamping portion.
By using above-mentioned technical proposal, clamping block will be inserted into the insertion section of fixing groove by side, consequently facilitating end cap
Installation.
The utility model is further arranged to: clamping portion from far from insertion section one end to one end height of insertion section gradually
Increase, clamping block is the wedge block to match with clamping portion shape.
By using above-mentioned technical proposal, facilitate and clamping block is transferred in the clamping portion of fixing groove, avoids the occurrence of clamping
The case where block clamping stagnation.
The utility model is further arranged to: the side of clamping block towards end cap offers card slot, is located at clamping on shell
Position above portion offers the card slot being connected with clamping portion, and the opening of card slot is located on the end face of the water outlet of shell, card
It is provided with and is inserted on clamping block in card slot to the fixation kit that clamping block is fixed in slot.
By using above-mentioned technical proposal, by the cooperation of fixation kit and card slot, thus by clamping block further progress
It is fixed, avoid clamping block mobile to the insertion section direction of fixing groove.
The utility model is further arranged to: fixation kit includes the inserted block being slidably connected in card slot, the opening of card slot
Place is provided with the mounting blocks of card slot closure of openings, and mounting blocks are bolted on shell, is set between mounting blocks and inserted block
It is equipped with spring, the both ends of spring are fixedly linked with mounting blocks and inserted block respectively, and inserted block extend into card close to one end of clamping portion
The inside of socket part and between the bottom surface of clamping portion there are the interval being transferred to for clamping block, inserted block is towards one outside housing sidewall
Side surface is provided with the driving lever of the side wall through card slot and the exposing of the surface from shell, offers the tune passed through for driving lever on shell
Slot is saved, regulating tank is slotted hole and the length direction of regulating tank and the axis direction of shell are identical.
By using above-mentioned technical proposal, shifting block is stirred, thus deviate from inserted block from the card slot on clamping block, so as to
It is enough that clamping block is rotated, so that clamping block be produced from the clamping portion of fixing groove, end cap is removed from shell.
The utility model is further arranged to: inserted block is towards the oblique of insertion section direction close to the end face of one end of clamping portion
Face.
By using above-mentioned technical proposal hand is not needed when clamping portion clamping block being transferred in fixing groove
The dynamic inside for going to stir the clamping portion that clamping block can be transferred in fixing groove by inserted block.
The utility model is further arranged to: being provided with boss between bellmouth and the inner cavity of shell, is equipped on boss
The sealing ring of elasticity, when insertion pipe extend into bellmouth, insertion pipe and sealing ring abut against and oppress sealing ring.
By using above-mentioned technical proposal, by sealing ring, to further strengthen junction between end cap and shell
Leakproofness.
In conclusion the utility model has the following beneficial effects:
1, by the way that the insertion pipe on end cap to be inserted into shell, and it is solid to be transferred to the clamping block on insertion pipe on shell
Determine in the clamping portion in slot, so as to quickly finish the fixation of end cap and shell；
2, by the way that insertion pipe is designed as conical pipe, the water outlet of shell opens up the taper to match with insertion pipe shape
Hole, to reinforce the leakproofness between insertion pipe and shell；
3, clamping block is fixed by fixation kit, so that clamping block is avoided to move in clamping portion, thus
Cause the loosening of end cap.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of reverse osmosis membrane shell component；
Fig. 2 is the perspective view of the explosion of reverse osmosis membrane shell component；
Fig. 3 is the cross-sectional view at the position A-A in Fig. 2；
Fig. 4 is the cross-sectional view of shell；
Fig. 5 is the side view of end cap.
In figure, 1, shell；11, bellmouth；12, fixing groove；121, clamping portion；122, insertion section；123, it is oriented to slope；
13, boss；14, slot；15, regulating tank；2, end cap；21, water purification water outlet；22, insertion pipe；23, clamping block；231, card slot；
3, sealing ring；4, mounting blocks；5, spring；6, inserted block；7, driving lever.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, the arrow in Fig. 1 is the current direction of reverse osmosis membrane shell component.A kind of reverse osmosis membrane shell component, packet
Include shell 1 cylindrical and for the end cap 2 at 1 water outlet of shell.One end of end cap 2 towards shell 1 extend into shell
The inside of body 1 is simultaneously connected with the clamping of shell 1.The center position of end cap 2 is provided with water purification water outlet 21.
As shown in Fig. 2, the side of end cap 2 towards shell 1 is provided with the insertion pipe 22 extending into inside shell 1, wherein inserting
Adapter tube 22 and end cap 2 are integrally formed.Insertion pipe 22 is connected with water purification water outlet 21.Insertion pipe 22 is from one to be connected with end cap 2
It holds to one end race diameter far from end cap 2 and is gradually reduced, to make insertion pipe 22 at a conical pipe.In the water outlet of shell 1
End be provided with the bellmouth 11 to match with 22 shape of insertion pipe.When insertion pipe 22 is inserted into bellmouth 11, insertion pipe
The hole wall of 22 external siding and bellmouth 11 fits.
As shown in Fig. 2, fixing groove 12 is offered respectively at position opposite on the hole wall of the bellmouth 11 of shell 1,
Middle fixing groove 12 is L-shaped, central axes central symmetry of the fixing groove 12 relative to shell 1.
As shown in Figure 4, Figure 5, fixing groove 12 include along 1 axial direction of shell setting insertion section 122 and with insertion
The vertically disposed clamping portion 121 in portion 122.Opposite clamping block 23 is provided on the external siding of insertion pipe 22, wherein being clamped
The shape of block 23 and the shape of clamping portion 121 match.Clamping portion in distance of the clamping block 23 apart from end cap 2 and fixing groove 12
The distance of the 121 water outlet end face apart from shell 1 matches.When insertion pipe 22 is inserted into bellmouth 11, by clamping block 23 with
Insertion section 122 is opposite, wherein the width of insertion section 122 compare clamping block 23 width it is big, so that it is slotting to be inserted into clamping block 23
Enter the inside in portion 122.It is inserted into bellmouth 11 when by insertion pipe 22, as insertion pipe 22 is to moving inside bellmouth 11, when
When the water outlet of end cap 2 and shell 1 abuts against, clamping block 23 is located at the position in insertion section 122 with respect to clamping portion 121, rotation
End cap 2, so that clamping block 23 be transferred to the inside of clamping portion 121, so that end cap 2 be made to be fixed on shell 1.
As shown in Figure 4, Figure 5, clamping portion 121 is from one end away from insertion section 122 to one end height close to insertion section 122
Size is gradually increased, to make surface one inclined surface of the clamping portion 121 close to the end face of the water outlet of shell 1.Clamping
The end surface of block 23 towards end cap 2 is similarly an inclined inclined-plane, to make 23 1 wedge blocks of clamping block.Clamping block 23
On the tilt angle of the tilt angle with clamping portion 121 close to the end face of the water outlet of shell 1 on inclined-plane it is identical.For the ease of inciting somebody to action
Clamping block 23 is extend into insertion section 122, and insertion section 122 is provided with inclined guiding slope away from the side of clamping portion 121
123, make insertion section 122 from close 121 one end of clamping portion to the end face side of the water outlet of shell 1 by guiding slope 123
It is gradually increased to opening.
As shown in Figure 2 and Figure 3, on the hole wall in the upper conical hole of shell 1, the position above clamping portion 121 be provided with
The slot 14 that clamping portion 121 is connected.The opening of slot 14 is located on the end face of 1 water outlet of shell.It is set in the inside of slot 14
Be equipped with inserted block 6, inserted block 6 be connected with the sliding of slot 14 thus enable inserted block 6 in slot 14 along the axial direction of shell 1 into
Row movement.It is provided in the opening of slot 14 by the mounting blocks 4 of the closure of openings of slot 14, mounting blocks 4 are bolted
On shell 1.Spring 5 is provided between mounting blocks 4 and inserted block 6, the both ends of spring 5 are solid with mounting blocks 4 and inserted block 6 respectively
It is fixed to be connected.Inserted block 6 is fixed by spring 5, so that inserted block 6 be made to extend into clamping portion 121 towards one end of clamping portion 121
Inside and there are the interval inside clamping portion 121 is extend into for clamping block 23 between the ground of clamping portion 121.
In clamping block 23 card slot 231 is offered with respect to the position of the slot 14 above clamping portion 121, wherein card slot 231
Size can be such that inserted block 6 extend into card slot 231 close to one end of clamping portion 121.For convenient for clamping block 23 is transferred to fixation
In slot 12 in clamping portion 121, inserted block 6 is close to the inclined-plane that the end face of one end of clamping portion 121 is towards 122 direction of insertion section.
The side surface outside 1 side wall of shell is provided with the side wall through shell 1 and the driving lever 7 of exposing in inserted block 6,
The regulating tank 15 passed through for driving lever 7, the length direction and shell of 15 bit length circular hole of regulating tank and regulating tank 15 are offered on shell 1
The axis direction of body 1 is identical.When needing to remove end cap 2 from shell 1, driving lever 7 is stirred, makes inserted block 6 from clamping block 23
Card slot 231 in skid off, so as to rotary end cover 2, end cap 2 is removed from shell 1.
As shown in Figure 2, Figure 4 shows, it is formed with a boss 13 between bellmouth 11 and the inner cavity of shell 1, is installed on boss 13
Flexible sealing ring 3, when insertion pipe 22 is extend into bellmouth 11, the one end of insertion pipe 22 far from end cap 2 be located at boss
Sealing ring 3 on 13 is in contact and squeezes sealing ring 3, to guarantee the leakproofness of insertion pipe 22 Yu 1 junction of shell.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of reverse osmosis membrane shell component, including shell (1) and positioned at the end cap (2) of shell (1) water outlet, the end cap
(2) water purification water outlet (21) are offered on, it is characterised in that: the side of end cap (2) towards the shell (1), which is provided with, to be extend into
Shell (1) internal insertion pipe (22) is respectively arranged with L shape at opposite position on the inner hole side wall of the shell (1)
Fixing groove (12), for fixing groove (12) with respect to the central axes central symmetry of shell (1), the fixing groove (12) includes along shell
(1) shell (1) axial direction setting insertion section (122) and with insertion section (122) vertically disposed clamping portion (121), institute
It states and is provided with the opposite clamping block (23) that can be caught in clamping portion (121), the clamping in the exterior side wall of insertion pipe (22)
Distance of the block (23) away from end cap (2) is with the clamping portion (121) away from identical, the grafting at a distance from shell (1) water outlet end face
The water outlet of pipe (22) from shell (1) extend into the inside of shell (1), and the clamping block (23) is inserted into simultaneously from insertion section (122)
It is screwed into clamping portion (121).
2. reverse osmosis membrane shell component according to claim 1, it is characterised in that: the insertion pipe (22) is conical pipe, institute
State the bellmouth (11) for being provided at shell (1) water outlet and matching with the insertion pipe (22).
3. reverse osmosis membrane shell component according to claim 2, it is characterised in that: the insertion section (122) is far from clamping portion
(121) side is provided with guiding slope (123).
4. reverse osmosis membrane shell component according to claim 3, it is characterised in that: the clamping portion (121) is from far from insertion
The one end in portion (122) is gradually increased to one end height of insertion section (122), and the clamping block (23) is and clamping portion (121) shape
The wedge block that shape matches.
5. reverse osmosis membrane shell component according to claim 4, it is characterised in that: the clamping block (23) is towards end cap (2)
Side offer card slot (231), the position above clamping portion (121) is located on the shell (1) and is offered and clamping portion
(121) card slot (231) being connected, on the end face for the water outlet that the opening of the card slot (231) is located at shell (1), the card
It is provided with and is inserted on clamping block (23) in card slot (231) to the fixation kit that clamping block (23) are fixed in slot (231).
6. reverse osmosis membrane shell component according to claim 5, it is characterised in that: the fixation kit includes being slidably connected at
Inserted block (6) in the card slot (231), the opening of the card slot (231) are provided with the installation of card slot (231) closure of openings
Block (4), the mounting blocks (4) are bolted on shell (1), are provided with bullet between the mounting blocks (4) and inserted block (6)
The both ends of spring (5), the spring (5) are fixedly linked with mounting blocks (4) and inserted block (6) respectively, and the inserted block (6) is close to clamping
The one end in portion (121) extend into the inside of clamping portion (121) and there are for clamping block (23) between the bottom surface of clamping portion (121)
The interval being transferred to, the inserted block (6) are provided with the side wall through card slot (231) towards the side surface outside shell (1) side wall
And the regulating tank (15) passed through for driving lever (7) is offered from the driving lever (7) of the surface of shell (1) exposing, the shell (1),
The regulating tank (15) is identical as the axis direction of shell (1) for the length direction of slotted hole and regulating tank (15).
7. reverse osmosis membrane shell component according to claim 6, it is characterised in that: the inserted block (6) is close to clamping portion (121)
One end end face be towards insertion section (122) direction inclined-plane.
8. reverse osmosis membrane shell component according to claim 2, it is characterised in that: the bellmouth (11) and shell (1)
It is provided between inner cavity boss (13), is installed flexible sealing ring (3) on the boss (13), the insertion pipe (22) is protruded into
When to bellmouth (11), the insertion pipe (22) and sealing ring (3) abut against and oppress sealing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485606.9U CN208927941U (en) | 2018-09-11 | 2018-09-11 | Reverse osmosis membrane shell component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485606.9U CN208927941U (en) | 2018-09-11 | 2018-09-11 | Reverse osmosis membrane shell component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208927941U true CN208927941U (en) | 2019-06-04 |
Family
ID=66720643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821485606.9U Active CN208927941U (en) | 2018-09-11 | 2018-09-11 | Reverse osmosis membrane shell component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208927941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324599A (en) * | 2019-08-05 | 2021-02-05 | 浙江奥士弗机电有限公司 | Electric starting device for general gasoline engine |
| CN116585893A (en) * | 2023-07-17 | 2023-08-15 | 华能平凉发电有限责任公司 | Detection device for efficiently disassembling and assembling reverse osmosis membrane |
-
2018
- 2018-09-11 CN CN201821485606.9U patent/CN208927941U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324599A (en) * | 2019-08-05 | 2021-02-05 | 浙江奥士弗机电有限公司 | Electric starting device for general gasoline engine |
| CN116585893A (en) * | 2023-07-17 | 2023-08-15 | 华能平凉发电有限责任公司 | Detection device for efficiently disassembling and assembling reverse osmosis membrane |
| CN116585893B (en) * | 2023-07-17 | 2023-10-10 | 华能平凉发电有限责任公司 | Detection device for efficiently disassembling and assembling reverse osmosis membrane |
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