CN209679880U - A kind of dialysis apparatus improving dialysis speed - Google Patents
A kind of dialysis apparatus improving dialysis speed Download PDFInfo
- Publication number
- CN209679880U CN209679880U CN201821983878.1U CN201821983878U CN209679880U CN 209679880 U CN209679880 U CN 209679880U CN 201821983878 U CN201821983878 U CN 201821983878U CN 209679880 U CN209679880 U CN 209679880U
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- China
- Prior art keywords
- dialysis
- transparent cup
- water
- cup
- inlet pipe
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Abstract
The utility model discloses a kind of dialysis apparatus for improving dialysis speed, it is related to experimental technique field of dialysing, aim to solve the problem that the slow technical problem of dialysis, its key points of the technical solution are that including transparent cup, the wall of cup of the transparent cup has been respectively communicated with water inlet pipe and drainpipe, the side of the transparent cup is provided with dialysis water container, and the water inlet pipe is communicated with the suction pump extended in dialysis water container；Water-dialyzing is delivered to the inside of transparent cup by suction pump, during use, extra water-dialyzing is discharged through drainpipe, so that the concentration of water-dialyzing in transparent cup be effectively reduced, to increase the concentration difference between water-dialyzing and the substance of required dialysis, to realize the purpose for effectively improving dialysis speed.
Description
Technical field
The utility model relates to experimental technique fields of dialysing, more specifically, it relates to which a kind of improve the saturating of dialysis speed
Analysis apparatus.
Background technique
Dialysis experiment is a simple diffusion process, and solute small molecular substance passes through semipermeable membrane from highly concentrated solution
It is diffused into low concentration solution, until osmotic pressure reaches balance.Due to the selectivity of perforated membrane, so that solute small molecular substance
It can pass through, and larger substance is then trapped, and the condition by the way that dialysis is modified or controlled, and can be obtained in a variety of dialysis application
Desired effect.
Existing dialysis apparatus is referring to Fig.1 comprising transparent cup 1, transparent cup 1 are made of transparent materials such as transparent plastics；Thoroughly
Bright cup 1 is for placing water-dialyzing；When needing to do dialysis experiment, bag filter 7 is intercepted to required length, then by required dialysis
Substance be placed in bag filter 7, and the both ends of bag filter 7 are clamped using clip 71；Then bag filter 7 is placed on water-dialyzing
In；After a period of time, small-molecule substance is moved in water-dialyzing in bag filter 7, remaining required macromolecular in bag filter 7
Substance completes entire dialysis experiment.
But when containing small-molecule substance in water-dialyzing, the concentration of water-dialyzing is improved；It is dense inside and outside bag filter 7
Degree difference reduces, to substantially reduce the speed of dialysis, causes the speed of dialysis slower, wastes the time of students, therefore need to be changed
It is kind.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of dialysis for improving dialysis speed
Device effectively improves the advantage of dialysis speed.
To achieve the above object, the utility model provides following technical solution:
A kind of dialysis apparatus improving dialysis speed, including transparent cup, the wall of cup of the transparent cup have been respectively communicated with into water
Pipe and drainpipe, the side of the transparent cup are provided with dialysis water container, and the water inlet pipe, which is communicated with, extends to dialysis water container
Interior suction pump.
By using above-mentioned technical proposal, water-dialyzing is delivered to the inside of transparent cup by suction pump, during use,
Extra water-dialyzing is discharged through drainpipe, so that the concentration of water-dialyzing in transparent cup is effectively reduced, to increase water-dialyzing and institute
The concentration difference between substance that need to be dialysed, to realize the purpose for effectively improving dialysis speed.
Further, the drainpipe is located at one end above transparent cup, and the water inlet pipe is located at one below transparent cup
End.
By using above-mentioned technical proposal, water-dialyzing enters transparent cup from the lower section of transparent cup, after dialysis, from transparent
The top outflow of cup, makes water-dialyzing by bag filter；Further increase dialysis speed.
Further, regulation water valve is provided on the water inlet pipe.
It by using above-mentioned technical proposal, is tested for different dialysis, by regulating and controlling water valve, to adjust dialysis water flowing
Speed, to reduce the waste of water-dialyzing.
Further, it is provided with magnetic stirring apparatus below the transparent cup, the inside of the transparent cup and is located at magnetic force
Magnetic bar is provided with above blender.
By using above-mentioned technical proposal, magnetic stirring apparatus is opened, and magnetic bar starts turning, to improve in transparent cup thoroughly
The flowing velocity of bleed, water-dialyzing are sufficiently contacted with the substance of required dialysis, to further increase the speed of dialysis.
Further, the upper surface of the magnetic stirring apparatus is provided with the fixation groove body plugged for transparent cup.
By using above-mentioned technical proposal, transparent cup is plugged in fixing groove body, and effectively transparent cup is fixed.
Further, the upper surface of the fixed groove body is provided with locating slot, is provided with to be plugged on the transparent cup and determine
Positioning protrusion in the slot of position.
By using above-mentioned technical proposal, when transparent cup is plugged in fixing groove body, positioning protrusion is plugged in fixing groove
It is interior, so that transparent cup be avoided to rotate.
Further, one end that the suction pump is connected to water inlet pipe is provided with connecting tube, the connecting tube and water inlet pipe
The one end being connected is provided with connection ring flat-plate, is provided with several fixing jointly on two connection ring flat-plates.
Fixing is removed when transparent cup needs to dismantle by using above-mentioned technical proposal, directly by transparent cup from
It is taken out in fixing groove body, realizes the effect of transparent cup easy to disassemble.
Further, it is provided with fixed annular groove on the connection ring flat-plate, is provided with seal rubber in the fixed annular groove
Ring.
By using above-mentioned technical proposal, packer ring is effectively tightly connected the gap between ring flat-plate, avoids the occurrence of leakage
The phenomenon that water.
Further, the side of the transparent cup is provided with waste collection container, the drainpipe far from transparent cup one
End extends at waste collection container.
By using above-mentioned technical proposal, used water-dialyzing enters in waste collection container through drainpipe, to concentrate
Used water-dialyzing is collected.
In conclusion the utility model has the following beneficial effects:
1, by the continuous forma fluens of water-dialyzing in transparent cup, make to keep between water-dialyzing and the substance of required dialysis compared with
Big concentration difference, to improve the speed of dialysis；
2, two fixed ring flat-plates are by the clamping of fixing, quickly to dismantle to transparent cup.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dialysis apparatus in background technique；
Fig. 2 is a kind of schematic diagram for the dialysis apparatus for improving dialysis speed in embodiment；
Fig. 3 is in embodiment for embodying the schematic diagram of transparent cup internal structure；
Fig. 4 is the enlarged drawing of part A in Fig. 3；
Fig. 5 is in embodiment for embodying the schematic diagram of connection relationship between water inlet pipe and connecting tube；
Fig. 6 is in embodiment for embodying the matching relationship schematic diagram between fixed annular groove and packer ring.
In figure: 1, transparent cup；11, water inlet pipe；111, regulate and control water valve；12, drainpipe；13, magnetic bar；14, positioning protrusion；
2, dialysis water container；3, suction pump；31, connecting tube；4, ring flat-plate is connected；41, fixed annular groove；411, packer ring；42, fixed
Clip；5, magnetic stirring apparatus；51, fixed groove body；511, locating slot；6, waste collection container；7, bag filter；71, clip.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of dialysis apparatus improving dialysis speed, referring to Fig. 2 comprising transparent cup 1, transparent cup 1 is by transparent resin etc.
Material is made；The wall of cup of transparent cup 1 has been respectively communicated with water inlet pipe 11 and drainpipe 12, water inlet pipe 11 and drainpipe 12 with it is transparent
Cup 1 is integrally formed；Drainpipe 12 is located at one end of 1 top of transparent cup, and water inlet pipe 11 is located at one end of 1 lower section of transparent cup, so that
Water-dialyzing enters from the lower section of transparent cup 1, and is discharged from the top of transparent cup 1, so that water-dialyzing sufficiently flows in transparent cup 1
It is dynamic.
Referring to Fig. 2, the side of transparent cup 1 is provided with waste collection container 6, and drainpipe 12 prolongs far from one end of transparent cup 1
It extends at waste water container, to carry out centralized collection to used water-dialyzing.
Referring to Fig. 3, regulation water valve 111 is provided on water inlet pipe 11, to adjust the flowing velocity of water-dialyzing, to reduce dialysis
The waste of water.
Referring to Fig. 2 and Fig. 3, the side of transparent cup 1 is provided with dialysis water container 2, for holding water-dialyzing；Water inlet pipe 11
It is communicated with suction pump 3, the suction side of suction pump 3 extends to the inside of dialysis water container 2.
Referring to Fig. 2 and Fig. 3, the lower section of transparent cup 1 is provided with magnetic stirring apparatus 5, the inside of transparent cup 1 and stirs positioned at magnetic force
The top for mixing device 5 is provided with magnetic bar 13；When opening magnetic stirring apparatus 5, magnetic bar 13 rotates in transparent cup 1；To improve
The flowing velocity of water-dialyzing in transparent cup 1.
Referring to Fig. 3 and Fig. 4, the upper surface of magnetic stirring apparatus 5 is fixedly installed fixed groove body 51 by screw, for transparent
Cup 1 plugs, transparent cup 1 to be fixed.The upper surface of fixed groove body 51 is provided with locating slot 511, the outside of transparent cup 1
Wall is provided with positioning protrusion 14；When transparent cup 1 is placed on the inside of fixed groove body 51, positioning protrusion 14 is plugged in locating slot
In 511, to prevent transparent cup 1 from rotating.
Referring to Fig. 2 and Fig. 5, one end that suction pump 3 is connected to water inlet pipe 11 is provided with connecting tube 31, connecting tube 31 and water inlet
One end that pipe 11 is connected is provided with connection ring flat-plate 4, is provided with several fixing 42 jointly on two connection ring flat-plates 4, with
It is quickly fixed to two connection ring flat-plates 4.
It referring to Fig. 6, connects and is provided with fixed annular groove 41 on ring flat-plate 4, be provided with packer ring in fixed annular groove 41
411, to be tightly connected the gap between ring flat-plate 4.
Working principle is as follows:
When work, start suction pump 3, water-dialyzing is delivered in transparent cup 1 by suction pump 3；Meanwhile starting magnetic stirring apparatus
5；Then, the substance of required dialysis is placed in bag filter 7；Then practical clip 71 carries out its both ends clamping.Then by it
It is placed in transparent cup 1.
Water-dialyzing is constantly delivered to the inside of transparent cup 1, and is constantly stirred in transparent cup 1 by magnetic bar 13；It uses
The water-dialyzing crossed drains into the inside of waste collection container 6 through drainpipe 12.
Due to, in the process, the water-dialyzing in transparent cup 1 is constantly in the state of flowing, effectively increase water-dialyzing with
Concentration difference between the substance of required dialysis, to realize the purpose for effectively improving dialysis speed.
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 dialysis apparatus for improving dialysis speed, including transparent cup (1), the wall of cup of the transparent cup (1) have been respectively communicated with
Water inlet pipe (11) and drainpipe (12), it is characterised in that: the side of the transparent cup (1) is provided with dialysis water container (2), described
Water inlet pipe (11) is communicated with the suction pump (3) extended in dialysis water container (2)；
The drainpipe (12) is located at one end above transparent cup (1), and the water inlet pipe (11) is located at one below transparent cup (1)
End.
2. a kind of dialysis apparatus for improving dialysis speed according to claim 1, it is characterised in that: the water inlet pipe (11)
On be provided with regulation water valve (111).
3. a kind of dialysis apparatus for improving dialysis speed according to claim 1, it is characterised in that: the transparent cup (1)
Lower section be provided with magnetic stirring apparatus (5), the inside of the transparent cup (1) and be located at magnetic stirring apparatus (5) above be provided with
Magnetic bar (13).
4. a kind of dialysis apparatus for improving dialysis speed according to claim 3, it is characterised in that: the magnetic stirring apparatus
(5) upper surface is provided with the fixation groove body (51) plugged for transparent cup (1).
5. a kind of dialysis apparatus for improving dialysis speed according to claim 4, it is characterised in that: the fixed groove body
(51) upper surface is provided with locating slot (511), is provided with the positioning being plugged in locating slot (511) on the transparent cup (1)
Raised (14).
6. a kind of dialysis apparatus for improving dialysis speed according to claim 1, it is characterised in that: the suction pump (3)
The one end being connected to water inlet pipe (11) is provided with connecting tube (31), one end that the connecting tube (31) is connected with water inlet pipe (11)
It is provided with connection ring flat-plate (4), is provided with several fixing (42) jointly on two connection ring flat-plates (4).
7. a kind of dialysis apparatus for improving dialysis speed according to claim 6, it is characterised in that: the connection ring flat-plate
(4) it is provided on fixed annular groove (41), is provided with packer ring (411) in the fixed annular groove (41).
8. a kind of dialysis apparatus for improving dialysis speed according to claim 1, it is characterised in that: the transparent cup (1)
Side be provided with waste collection container (6), the drainpipe (12) far from transparent cup (1) one end extend to wastewater collection appearance
At device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983878.1U CN209679880U (en) | 2018-11-28 | 2018-11-28 | A kind of dialysis apparatus improving dialysis speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983878.1U CN209679880U (en) | 2018-11-28 | 2018-11-28 | A kind of dialysis apparatus improving dialysis speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209679880U true CN209679880U (en) | 2019-11-26 |
Family
ID=68595331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821983878.1U Expired - Fee Related CN209679880U (en) | 2018-11-28 | 2018-11-28 | A kind of dialysis apparatus improving dialysis speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209679880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659257A (en) * | 2020-06-05 | 2020-09-15 | 衡阳师范学院 | Dialysis device |
-
2018
- 2018-11-28 CN CN201821983878.1U patent/CN209679880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659257A (en) * | 2020-06-05 | 2020-09-15 | 衡阳师范学院 | Dialysis device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20201128 |