CN208012932U - A kind of water sample dialysis mechanism - Google Patents
A kind of water sample dialysis mechanism Download PDFInfo
- Publication number
- CN208012932U CN208012932U CN201820492607.XU CN201820492607U CN208012932U CN 208012932 U CN208012932 U CN 208012932U CN 201820492607 U CN201820492607 U CN 201820492607U CN 208012932 U CN208012932 U CN 208012932U
- Authority
- CN
- China
- Prior art keywords
- water tank
- lid
- confluence
- frame
- dialysis
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000000502 dialysis Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 6
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of water sample dialysis mechanisms in field, including confluence water tank, water inlet pipe, lid, dialysis element, lid is equipped with the water inlet for connecting and being connected to water inlet pipe, element of dialysing includes leaning on frame, further include the dialysis membrane being mounted on frame, dialysis membrane is among confluence water tank upper end opening, and confluence water tank upper end is leaned against by the edge frame of frame, lid is mating to be equipped with lock screw, and lock screw passes through lid, connect by frame and with confluence water tank threaded upper ends；An intake antrum is formed between dialysis membrane and lid；Cover edge is equipped with lower extension extend downwardly, tubular, lower extension surrounds confluence water tank upper end, it is equipped with the set tankage of a circle groove structure on the inside of lower extension, covers the sealing joint strip for being equipped with a circle in tankage for sealing the gap between confluence tank outer wall on the inside of lower extension.Good hydraulic tightness energy can be kept in dialysis procedure.
Description
Technical field
The utility model is related to water body environment monitoring technical fields, more particularly to water sample dialysis mechanism.
Background technology
Water sample needs to remove certain ingredients in water sample by dialysis after acquisition, is dialysed at present using more water sample
Mechanism includes the confluence water tank that upper end is hatch frame, further includes water inlet pipe, further includes for covering confluence water tank upper end opening
Lid, further include the dialysis element for dialysis, lid is equipped with the water inlet for connecting and being connected to water inlet pipe.
But sealing performance cannot be ensured well in dialysis procedure.
Utility model content
The purpose of this utility model is to provide a kind of water sample dialysis mechanism, can be kept in dialysis procedure good liquid-tight
Sealing property.
What the purpose of this utility model was realized in：A kind of water sample dialysis mechanism, including upper end is the remittance of hatch frame
Flowing water case further includes water inlet pipe, further includes the lid for covering confluence water tank upper end opening, further includes the dialysis for dialysis
Element, the lid are equipped with the water inlet for connecting and being connected to water inlet pipe, and the dialysis element includes leaning on frame, further includes installation
In the dialysis membrane on frame, the dialysis membrane is among confluence water tank upper end opening, and the edge frame by frame leans against confluence
Water tank upper end, the lid is mating to be equipped with lock screw, the lock screw passes through lid, by frame and with confluence water tank upper end
It is threadedly coupled；
An intake antrum is formed between the dialysis membrane and lid；
The cover edge is equipped with lower extension extend downwardly, tubular, and the lower extension is surrounded on confluence water tank
End is equipped with the set tankage of a circle groove structure on the inside of the lower extension, is equipped in the set tankage under a circle is used to seal
The sealing joint strip in gap between extension inside and confluence tank outer wall.
Compared with prior art, the beneficial effects of the utility model are：Good liquid-tight envelope is kept in dialysis procedure
Performance, when dialysis, water sample is introduced into intake antrum, and water sample is allowed to be flowed into confluence water tank through dialysis membrane at leisure so that
Dialysis is more abundant, and sealing joint strip can prevent water sample from leaking, meanwhile, it can also play the role of certain auxiliary seal by frame.
The confluence tank outer wall is equipped with a circle locating flange, the sealing as a further improvement of the utility model,
Adhesive tape is equipped with the locating slot to match with locating flange.Can further lift-off seal adhesive tape sealing performance.
The locating flange downsagging, the sealing joint strip are upturned as a further improvement of the utility model,.
Because lid carries out from top to bottom during covering conjunction, sealing joint strip just will produce upwards when being contacted with locating flange
Flexure, to install, locating flange will not interference seal adhesive tape assembling process.
Description of the drawings
Fig. 1 is that principle schematic diagram is cutd open in the side of the utility model.
Fig. 2 is the portions the A enlarged drawing in Fig. 1.
Wherein, 1 confluence water tank, 1a locating flanges, 2 water inlet pipes, 3 lids, 3a lower extensions, 3b set tankages, 3c water inlets,
4 lock screws, 5 sealing joint strips, 5a locating slots, 6 lean on frame, 7 dialysis membranes, 8 intake antrums.
Specific implementation mode
As shown in Figs. 1-2, a kind of water sample dialysis mechanism, including upper end is the confluence water tank 1 of hatch frame, further includes into water
Pipe 2 further includes the lid 3 for covering confluence 1 upper end opening of water tank, further includes the dialysis element for dialysis, set on lid 3
It includes leaning on frame 6 to have the water inlet 3c for connecting and being connected to water inlet pipe 2, dialysis element, further includes the dialysis membrane being mounted on frame 6
7, dialysis membrane 7 is among confluence 1 upper end opening of water tank, and 1 upper end of confluence water tank, 3 mating peace of lid are leaned against by the edge frame of frame 6
Equipped with lock screw 4, lock screw 4 passes through lid 3, is connect by frame 6 and with confluence 1 threaded upper ends of water tank.
An intake antrum 8 is formed between above-mentioned dialysis membrane 7 and lid 3.
3 edge of above-mentioned lid is equipped with lower extension 3a extend downwardly, tubular, and lower extension 3a surrounds confluence water tank 1
Upper end is equipped with the set tankage 3b of a circle groove structure on the inside of lower extension 3a, be equipped in set tankage 3b a circle for seal under
The sealing joint strip 5 in gap between the insides extension 3a and confluence 1 outer wall of water tank.
When dialysis, water sample is introduced into intake antrum 8, and water sample is allowed to be flowed into confluence water tank 1 through dialysis membrane 7 at leisure
In so that dialysis is more abundant, and sealing joint strip 5 can prevent water sample from leaking, meanwhile, it can also play certain auxiliary by frame 6
Sealing function.
Above-mentioned 1 outer wall of confluence water tank is equipped with a circle locating flange 1a, and sealing joint strip 5 is equipped with and locating flange 1a matchings
Locating slot 5a.
Above-mentioned locating flange 1a downsaggings, sealing joint strip 5 are upturned.Lid 3 cover close during be on toward
Lower progress, sealing joint strip 5 just will produce upward flexure when being contacted with locating flange 1a, to install, locating flange 1a
Will not interference seal adhesive tape 5 assembling process.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (3)
- The mechanism 1. a kind of water sample is dialysed, including upper end is the confluence water tank (1) of hatch frame, further includes water inlet pipe（2）, further include Lid for covering confluence water tank (1) upper end opening（3）, further include the dialysis element for dialysis, the lid（3）On set Have and water inlet pipe（2）The water inlet of connection and connection（3c）, it is characterised in that：The dialysis element includes leaning on frame（6）, further include Mounted on by frame（6）On dialysis membrane（7）, the dialysis membrane（7）It is described to lean on frame among confluence water tank (1) upper end opening （6）Edge frame lean against confluence water tank (1) upper end, the lid（3）It is mating that lock screw is installed（4）, the lock screw （4）Across lid（3）, lean on frame（6）And it is connect with confluence water tank (1) threaded upper ends；The dialysis membrane（7）With lid（3）Between formed an intake antrum（8）；The lid（3）Edge is equipped with lower extension extend downwardly, tubular（3a）, the lower extension（3a）Surround confluence Water tank (1) upper end, the lower extension（3a）Inside is equipped with the set tankage of a circle groove structure（3b）, the set tankage（3b）In One circle is installed for sealing lower extension（3a）The sealing joint strip in gap between inside and confluence water tank (1) outer wall（5）.
- The mechanism 2. a kind of water sample according to claim 1 is dialysed, it is characterised in that：Confluence water tank (1) outer wall is equipped with One circle locating flange（1a）, the sealing joint strip（5）It is equipped with and locating flange（1a）The locating slot of matching（5a）.
- The mechanism 3. a kind of water sample according to claim 2 is dialysed, it is characterised in that：The locating flange（1a）To having a downwarp Song, the sealing joint strip（5）It is upturned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492607.XU CN208012932U (en) | 2018-04-09 | 2018-04-09 | A kind of water sample dialysis mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492607.XU CN208012932U (en) | 2018-04-09 | 2018-04-09 | A kind of water sample dialysis mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012932U true CN208012932U (en) | 2018-10-26 |
Family
ID=63892221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820492607.XU Expired - Fee Related CN208012932U (en) | 2018-04-09 | 2018-04-09 | A kind of water sample dialysis mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038434A (en) * | 2019-04-23 | 2019-07-23 | 卢彩婷 | A kind of assemble method of dialysis apparatus and the dialysis apparatus |
| CN111203103A (en) * | 2020-04-01 | 2020-05-29 | 谷昌德 | Efficient medical treatment experiment cerini dialyser cerini |
-
2018
- 2018-04-09 CN CN201820492607.XU patent/CN208012932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038434A (en) * | 2019-04-23 | 2019-07-23 | 卢彩婷 | A kind of assemble method of dialysis apparatus and the dialysis apparatus |
| CN111203103A (en) * | 2020-04-01 | 2020-05-29 | 谷昌德 | Efficient medical treatment experiment cerini dialyser cerini |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |