CN207413160U - A kind of ultrafiltration putamina end - Google Patents
A kind of ultrafiltration putamina end Download PDFInfo
- Publication number
- CN207413160U CN207413160U CN201721268071.5U CN201721268071U CN207413160U CN 207413160 U CN207413160 U CN 207413160U CN 201721268071 U CN201721268071 U CN 201721268071U CN 207413160 U CN207413160 U CN 207413160U
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- China
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- cylinder
- inlet unit
- water inlet
- retainer ring
- main cylinder
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Abstract
The utility model discloses a kind of ultrafiltration putamina ends, including main cylinder, upper water inlet pipe and side water inlet pipe, the upper water inlet pipe is connected to main cylinder upper end and is connected with main cylinder, the side water inlet pipe is connected to main cylinder outer wall and is connected with main cylinder, the main cylinder inner wall is equipped with buffer board, the buffer board and main cylinder inner wall are in gap setting, and the side water inlet pipe is fallen within along its axial projection in buffer board, and the buffer board upper side edge is fixedly connected on main cylinder.Simultaneously from upper water inlet pipe and side water inlet water inlet tube, purification efficiency can be improved.When water flows into ultrafiltration putamina end from side water inlet pipe, buffer board there are one cushioning effect, prevents water directly from side film wire in current, reduces the possibility of film wire breakage.
Description
Technical field
The utility model is related to technical field of water purification, and in particular to a kind of ultrafiltration putamina end.
Background technology
Filter element device is the core component of water purifier, and the quality of filter element device directly decides the purifying water effect of water purifier.
In order to improve the purifying water effect of water purifier, research staff has developed a kind of ultrafiltration membrane filter element device, utilizes ultrafiltration membrane aperture pair
Liquid carries out separated physics screening, and aperture is generally 0.1-0.01 micron, be mainly in water process can with filter bacteria,
The larger molecular organics such as virus, powdered carbon, filter effect are preferable.
Such as the patent of Application No. CN201520899732.9, a kind of ultrafiltration membrane filter element device is which disclose, including
Shell and its components being arranged in the shell, the shell include being removably attachable to upper casing and lower casing together,
Its components include interior core shell and the film wire being arranged in the interior core shell, and the interior core shell is equipped with bottom water inlet and sets
It is placed in the side water inlet of side wall.It intakes simultaneously from side water inlet, can effectively reduce stream course, improve cleaning water.
But during water inlet, the water that water inlet enters in shell from side has film wire larger impact force, easily leads to
Film wire is damaged, and ultrafiltration membrane filter element is caused to fail.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of ultrafiltration putamina ends, reduce
Impact forces of the current to film wire reduce the possibility of ultrafiltration membrane filter element failure.
To achieve the above object, the utility model provides following technical solution：
A kind of ultrafiltration putamina end, including main cylinder, upper water inlet pipe and side water inlet pipe, the upper water inlet pipe is connected to main cylinder
It body upper end and is connected with main cylinder, the side water inlet pipe is connected to main cylinder outer wall and is connected with main cylinder, in the main cylinder
Wall is equipped with buffer board, the buffer board and main cylinder inner wall in gap setting, and the side water inlet pipe is fallen within along its axial projection
In buffer board, the buffer board upper side edge is fixedly connected on main cylinder.
By using above-mentioned technical proposal, while from upper water inlet pipe and side water inlet water inlet tube, purification efficiency can be improved.In water
When flowing into ultrafiltration putamina end from side water inlet pipe, buffer board there are one cushioning effect, prevents water directly from side in current
Film wire reduces the possibility of film wire breakage.
The utility model is further arranged to：The buffer board is arc-shaped along the circumferentially disposed formation of cylinder.
By using above-mentioned technical proposal, when increasing water impact to buffer board, the contact surface of current and buffer board
Product, can improve buffer board unloads power effect, reduces current to its impact force, reduces the possibility of buffer board breakage.
The utility model is further arranged to：The main cylinder includes the first cylinder, below the first cylinder and supports
The second cylinder for being connected to the first cylinder lower face and the first retainer ring for being sheathed on the second cylinder upper end, first cylinder and the
Two cylinders are connected to the first cylinder in coaxial arrangement, the upper water inlet pipe, and the side water inlet pipe is connected to the second cylinder, and described the
One cylinder lower end outer wall along its it is circumferentially fixed be provided with the first abutment ring, the first retainer ring upper end inner wall is circumferentially fixed along its
The second abutment ring is provided with, first cylinder is embedded in the first retainer ring and the first abutment ring is connected to the second abutment ring,
First retainer ring is threadedly connected to the second cylinder.
By using above-mentioned technical proposal, when tightening the first retainer ring, the first retainer ring can drive the first cylinder direction
Second cylinder moves, and the first cylinder and the second cylinder is made to push against and be fixedly connected, improves its leakproofness.
The utility model is further arranged to：Second cylinder includes first, second and the 3rd from top to bottom
Portion, described first, second and the 3rd is located at same put down in coaxial arrangement and the outer wall of first, second and the 3rd
Face, the thickness of described first are more than second, and the thickness of described second is more than the 3rd, and the first retainer ring screw thread connects
First is connected to, the side water inlet pipe is connected to second, and the buffer board upper side edge is fixedly connected on first.
By using above-mentioned technical proposal, while structural strength needed for the second cylinder is ensured, reduce make as far as possible
Second cylinder material requested reduces material cost.
The utility model is further arranged to：The upper water inlet pipe includes inlet unit, enterprising positioned at first on first
Below water unit and be connected to inlet unit lower face on first second on inlet unit and be sheathed on inlet unit on second
Second retainer ring of upper end, inlet unit in coaxial arrangement, is intake on described second in inlet unit and second on described first
Unit is connected to main cylinder, on described first inlet unit lower end outer wall along its it is circumferentially fixed be provided with the 3rd abutment ring, it is described
Second retainer ring upper end inner wall along its it is circumferentially fixed be provided with the 4th abutment ring, it is solid to be embedded at second for inlet unit on described first
Determine in ring and the 3rd abutment ring is connected to the 4th abutment ring, second retainer ring is threadedly connected to inlet unit on second.
By using above-mentioned technical proposal, when tightening the second retainer ring, the second retainer ring can drive list of intaking on first
Member makes inlet unit on first be fixedly connected with inlet unit abutting on second, it is close to improve its towards inlet unit on second
Feng Xing.
The utility model is further arranged to：The side water inlet pipe include the first side inlet unit, positioned at the first side into
Water unit one side and it is connected to the second side inlet unit of first side inlet unit one end end face and to be sheathed on the second side water inlet single
The 3rd retainer ring outside member, first side inlet unit and the second side inlet unit are in coaxial arrangement, the second side water inlet
Unit is connected to main cylinder, and first side inlet unit circumferentially fixed be provided with the 5th and support close to main cylinder one end outer wall along its
Connect ring, the 3rd retainer ring circumferentially fixed is provided with the 6th abutment ring, first side away from main cylinder one end inner wall along its
Inlet unit is embedded in the 3rd retainer ring and the 5th abutment ring is connected to the 6th abutment ring, and the 3rd retainer ring is threadedly coupled
In the second side inlet unit.
By using above-mentioned technical proposal, when tightening three retainer rings, the 3rd retainer ring can drive the water inlet of the first side single
Member makes the first side inlet unit be pushed against with the second side inlet unit and is fixedly connected, it is close to improve its towards the second side inlet unit
Feng Xing.
The utility model is further arranged to：The second cylinder upper surface, inlet unit upper surface and on second
Two side inlet units are circumferentially fixed with sealing ring back to main cylinder one end along its own.
By using above-mentioned technical proposal, and then the overall tightness of ultrafiltration putamina end is improved, reduce leakage can
It can property.
The utility model is further arranged to：The first retainer ring outer wall, the second retainer ring outer wall and the 3rd fix
Ring outer wall is provided with convex block along its axial restraint, and the convex block is circumferentially arranged with several.
By using above-mentioned technical proposal, and then increase the first retainer ring outer wall, the second retainer ring outer wall and the 3rd fixation
The frictional force of ring outer wall, it is convenient to exert a force to it, and then more easily install water inlet pipe, side water inlet pipe and main cylinder.
The utility model has the following advantages：1st, there is preferable leakproofness；2nd, impact force of the current to film wire is reduced,
Reduce the possibility of ultrafiltration membrane filter element failure；3rd, it is easy for installation.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 is the explosive view of embodiment；
Fig. 3 is the sectional view of embodiment；
Fig. 4 is the enlarged drawing at A in Fig. 3.
Reference numeral：1st, main cylinder；2nd, upper water inlet pipe；3rd, side water inlet pipe；4th, the first cylinder；5th, the second cylinder；6th, first
Retainer ring；7th, first；8th, second；9th, the 3rd；10th, the first abutment ring；11st, the second abutment ring；12nd, convex block；13rd, seal
Circle；14th, buffer board；15th, inlet unit on first；16th, inlet unit on second；17th, the second retainer ring；18th, the 3rd abutment ring；
19 the 4th abutment rings；20th, the first side inlet unit；21st, the second side inlet unit；22nd, the 3rd retainer ring；23rd, the 5th abutment ring；
24th, the 6th abutment ring.
Specific embodiment
The utility model is described further referring to the drawings.
As shown in Figure 1, a kind of ultrafiltration putamina end, including main cylinder 1, upper water inlet pipe 2 and side water inlet pipe 3, upper water inlet pipe 2
It is connected to 1 upper end of main cylinder and is connected with main cylinder 1, side water inlet pipe 3 is connected to 1 outer wall of main cylinder and is connected with main cylinder 1.Water
Enter main cylinder 1 from upper water inlet pipe 2 and side water inlet pipe 3, then flow into ultrafiltration apparatus, water is purified by film wire.
As shown in Fig. 2, main cylinder 1 includes the first cylinder 4, the second cylinder 5 and the first retainer ring 6.As shown in figure 3, second
Cylinder 5 includes first 7, second 8 and the 3rd 9 from top to bottom, and first 7, second 8 and the 3rd 9 in coaxial arrangement.
The outer wall of first 7, second 8 and the 3rd 9 is generally aligned in the same plane.The thickness of first 7 is more than second 8, second 8
Thickness is more than the 3rd 9.
As shown in figure 3, the second cylinder 5 is located at 4 lower section of the first cylinder and is connected to 4 lower face of the first cylinder.First cylinder 4
With the second cylinder 5 in coaxial arrangement.Upper water inlet pipe 2 is connected to the first cylinder 4, and side water inlet pipe 3 is connected to the second of the second cylinder 5
Portion 8.First cylinder, 4 lower end outer wall along its it is circumferentially fixed be provided with the first abutment ring 10,6 upper end inner wall of the first retainer ring is along its week
To being fixedly installed the second abutment ring 11.First cylinder 4 is embedded in the first retainer ring 6, and the first abutment ring 10 is connected to
Two abutment rings 11.First retainer ring 6 be sheathed on first 7 of the second cylinder 5 it is outer and be threadedly connected to first 7.By screwing
First retainer ring 6 drives the first cylinder 4 to be moved towards the second cylinder 5, the first cylinder 4 and the second cylinder 5 is made to be stably mounted to one
It rises.
As shown in Fig. 2, screwing the first retainer ring 6 for convenience, 6 outer wall of the first retainer ring is provided with convex along its axial restraint
Block 12, convex block 12 is circumferentially arranged with several.As shown in figure 3, in order to improve the sealing between the first cylinder 4 and the second cylinder 5
Property, 5 upper surface of the second cylinder is circumferentially fixed with sealing ring 13 along its own.
As shown in figure 3,5 inner wall of the second cylinder is equipped with buffer board 14, buffer board 14 is arc-shaped along the circumferentially disposed formation of cylinder.
In gap setting, side water inlet pipe 3 is fallen within along its axial projection in buffer board 14 for buffer board 14 and 1 inner wall of main cylinder.Buffer board
14 upper side edges are fixedly connected on first 7 of the second cylinder 5.When water is out of side water inlet pipe 3 the second cylinder 5 of inflow, first flow to slow
On punching 14, impact force of the current to film wire is reduced, reduces the possibility that ultrafiltration apparatus crushes.
As shown in Fig. 2, upper water inlet pipe 2 includes on first 16 and second retainer ring of inlet unit in inlet unit 15, second
17.Inlet unit 16 is connected axially to 4 upper end of the first cylinder along the first cylinder 4 on second.Inlet unit 15 is located at the on first
16 top of inlet unit on two, and it is connected to 16 upper surface of inlet unit on second.Inlet unit 15 and second is enterprising on first
Water unit 16 is in coaxial arrangement.
As shown in figure 3,15 lower end outer wall of inlet unit circumferentially fixed is provided with the 3rd abutment ring 18 along its on first.Second
17 upper end inner wall of retainer ring circumferentially fixed is provided with the 4th abutment ring 19 along its.Inlet unit 15 is embedded at the second fixation on first
In ring 17, and the 3rd abutment ring 18 is connected to the 4th abutment ring 19.Second retainer ring 17 is sheathed on second in inlet unit 16
End, and the second retainer ring 17 is threadedly connected to inlet unit 16 on second.By screwing the second retainer ring 17, drive first is enterprising
Inlet unit 16 moves on water unit 15 towards second, makes the stabilization of inlet unit 16 installation in inlet unit 15 and second on first
Together.
As shown in Fig. 2, screwing the second retainer ring 17 for convenience, 17 outer wall of the second retainer ring is also set along its axial restraint
There is convex block 12, convex block 12 is circumferentially arranged with several.It is as shown in figure 3, enterprising in order to improve inlet unit 15 and second on first
Leakproofness between water unit 16,16 upper surface of inlet unit is circumferentially fixed with sealing ring 13 along its own on second.
As shown in Fig. 2, side water inlet pipe 3 includes the first side inlet unit 20,21 and the 3rd retainer ring of the second side inlet unit
22.The second side inlet unit 21 is connected radially to 5 outer wall of the second cylinder along the second cylinder 5.First side inlet unit 20 is located at the
Two side inlet units 21 are connected to 21 one end end face of the second side inlet unit back to 5 one side of the second cylinder.The water inlet of first side is single
Member 20 and the second side inlet unit 21 are in coaxial arrangement.
As shown in figure 4, the first side inlet unit 20 circumferentially fixed be provided with the 5th and support close to 1 one end outer wall of main cylinder along its
Connect ring 23, the 3rd retainer ring 22 circumferentially fixed is provided with the 6th abutment ring 24 away from 1 one end inner wall of main cylinder along its.First side into
Water unit 20 is embedded in the 3rd retainer ring 22, and the 5th abutment ring 23 is connected to the 6th abutment ring 24.As shown in figure 3, the 3rd
Retainer ring 22 is sheathed on outside the second side inlet unit 21, and the 3rd retainer ring 22 is threadedly connected to the second side inlet unit 21.It is logical
It crosses and screws the 3rd retainer ring 22, the first side inlet unit 20 is driven to be moved towards the second side inlet unit 21, the first side is made to intake
Unit 20 and the second side inlet unit 21 are stably mounted to together.
As shown in Fig. 2, screwing the 3rd retainer ring 22 for convenience, 22 outer wall of the 3rd retainer ring is also set along its axial restraint
There is convex block 12, convex block 12 is circumferentially arranged with several.As shown in figure 4, in order to improve the first side inlet unit 20 and the second side into
Leakproofness between water unit 21, the second side inlet unit 21 are circumferentially fixed with close back to 1 one end of main cylinder along its own
Seal 13.
The use principle of the ultrafiltration putamina end is as follows：
After the end is installed on the shell of ultrafiltration apparatus, water flows into end from upper water inlet pipe 2 and side water inlet pipe 3
It is interior, it is purified subsequently into ultrafiltration apparatus.The water of end is flowed into from upper water inlet pipe 2, is axially flowed along film wire, film wire is rushed
It is smaller to hit power.The water of end is flowed into from side water inlet pipe 3, it was last first to flow to buffer board 14, into after row buffering, in leading for buffer board 14
It flows down along film wire and axially flows, reduce the impact force to film wire.And then reduce the possibility that ultrafiltration apparatus crushes.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of ultrafiltration putamina end, including main cylinder（1）, upper water inlet pipe（2）With side water inlet pipe（3）, the upper water inlet pipe（2）
It is connected to main cylinder（1）Upper end and and main cylinder（1）Connection, the side water inlet pipe（3）It is connected to main cylinder（1）Outer wall and with master
Cylinder（1）Connection, it is characterized in that：The main cylinder（1）Inner wall is equipped with buffer board（14）, the buffer board（14）And main cylinder
（1）Inner wall is in gap setting, the side water inlet pipe（3）The projection axial along its falls within buffer board（14）It is interior, the buffer board
（14）Upper side edge is fixedly connected on main cylinder（1）.
2. a kind of ultrafiltration putamina end according to claim 1, it is characterized in that：The buffer board（14）It is circumferentially set along cylinder
Put to be formed it is arc-shaped.
3. a kind of ultrafiltration putamina end according to claim 2, it is characterized in that：The main cylinder（1）Including the first cylinder
（4）, positioned at the first cylinder（4）Lower section and it is connected to the first cylinder（4）Second cylinder of lower face（5）Be sheathed on the second cylinder
（5）First retainer ring of upper end（6）, first cylinder（4）With the second cylinder（5）In coaxial arrangement, the upper water inlet pipe（2）
It is connected to the first cylinder（4）, the side water inlet pipe（3）It is connected to the second cylinder（5）, first cylinder（4）Lower end outer wall edge
Its is circumferentially fixed to be provided with the first abutment ring（10）, first retainer ring（6）Upper end inner wall circumferentially fixed is provided with along its
Two abutment rings（11）, first cylinder（4）It is embedded at the first retainer ring（6）Interior and the first abutment ring（10）Second is connected to support
Connect ring（11）, first retainer ring（6）It is threadedly connected to the second cylinder（5）.
4. a kind of ultrafiltration putamina end according to claim 3, it is characterized in that：Second cylinder（5）It wraps from top to bottom
Include first（7）, second（8）With the 3rd（9）, described first（7）, second（8）With the 3rd（9）In coaxial arrangement
And first（7）, second（8）With the 3rd（9）Outer wall be generally aligned in the same plane, described first（7）Thickness be more than the
Two（8）, described second（8）Thickness be more than the 3rd（9）, first retainer ring（6）It is threadedly connected to first
（7）, the side water inlet pipe（3）It is connected to second（8）, the buffer board（14）Upper side edge is fixedly connected on first（7）.
5. a kind of ultrafiltration putamina end according to claim 4, it is characterized in that：The upper water inlet pipe（2）On first
Inlet unit（15）, on first inlet unit（15）Lower section and it is connected to inlet unit on first（15）The second of lower face
Upper inlet unit（16）Be sheathed on inlet unit on second（16）Second retainer ring of upper end（17）, intake on described first single
Member（15）With second on inlet unit（16）In coaxial arrangement, inlet unit on described second（16）It is connected to main cylinder（1）, institute
State inlet unit on first（15）Lower end outer wall circumferentially fixed is provided with the 3rd abutment ring along its（18）, second retainer ring
（17）Upper end inner wall circumferentially fixed is provided with the 4th abutment ring along its（19）, inlet unit on described first（15）It is embedded at second
Retainer ring（17）Interior and the 3rd abutment ring（18）It is connected to the 4th abutment ring（19）, second retainer ring（17）It is threadedly connected to
Inlet unit on second（16）.
6. a kind of ultrafiltration putamina end according to claim 5, it is characterized in that：The side water inlet pipe（3）Including the first side
Inlet unit（20）, positioned at the first side inlet unit（20）One side and it is connected to the first side inlet unit（20）The of one end end face
Two side inlet units（21）Be sheathed on the second side inlet unit（21）The 3rd outer retainer ring（22）, the first side water inlet list
Member（20）With the second side inlet unit（21）In coaxial arrangement, the second side inlet unit（21）It is connected to main cylinder（1）, institute
State the first side inlet unit（20）Close to main cylinder（1）One end outer wall circumferentially fixed is provided with the 5th abutment ring along its（23）, institute
State the 3rd retainer ring（22）Away from main cylinder（1）One end inner wall circumferentially fixed is provided with the 6th abutment ring along its（24）, described
One side inlet unit（20）It is embedded at the 3rd retainer ring（22）Interior and the 5th abutment ring（23）It is connected to the 6th abutment ring（24）, institute
State the 3rd retainer ring（22）It is threadedly connected to the second side inlet unit（21）.
7. a kind of ultrafiltration putamina end according to claim 6, it is characterized in that：Second cylinder（5）Upper surface, second
Upper inlet unit（16）Upper surface and the second side inlet unit（21）Back to main cylinder（1）One end is set along its own circumferential fixation
There is sealing ring（13）.
8. a kind of ultrafiltration putamina end according to claim 7, it is characterized in that：First retainer ring（6）Outer wall, second
Retainer ring（17）Outer wall and the 3rd retainer ring（22）Outer wall is provided with convex block along its axial restraint（12）, the convex block（12）Along week
To equipped with several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268071.5U CN207413160U (en) | 2017-09-29 | 2017-09-29 | A kind of ultrafiltration putamina end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268071.5U CN207413160U (en) | 2017-09-29 | 2017-09-29 | A kind of ultrafiltration putamina end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413160U true CN207413160U (en) | 2018-05-29 |
Family
ID=62313285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268071.5U Expired - Fee Related CN207413160U (en) | 2017-09-29 | 2017-09-29 | A kind of ultrafiltration putamina end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354368A (en) * | 2020-11-12 | 2021-02-12 | 湖南欧威爱特新材料科技有限公司 | Nanometer ultrafiltration membrane water treatment device for preventing connector interface from leaking water |
-
2017
- 2017-09-29 CN CN201721268071.5U patent/CN207413160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354368A (en) * | 2020-11-12 | 2021-02-12 | 湖南欧威爱特新材料科技有限公司 | Nanometer ultrafiltration membrane water treatment device for preventing connector interface from leaking water |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |