CN207478335U - A kind of diffusion dialysis device for laboratory - Google Patents
A kind of diffusion dialysis device for laboratory Download PDFInfo
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- CN207478335U CN207478335U CN201721548352.6U CN201721548352U CN207478335U CN 207478335 U CN207478335 U CN 207478335U CN 201721548352 U CN201721548352 U CN 201721548352U CN 207478335 U CN207478335 U CN 207478335U
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- diffusion dialysis
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Abstract
The utility model discloses a kind of diffusion dialysis devices for laboratory, including diffusion dialysis case, the inside middle-end of the diffusion dialysis case is provided with amberplex, water inlet pipe is provided on the right side of the upper end of the diffusion dialysis case, transfer tube is provided on the water inlet pipe, pipeline is provided on the right side of the lower end of the diffusion dialysis case, the other end connection recycling liquid storage tank of the pipeline, waste liquid feed pipe is provided on the left of the diffusion dialysis case upper end, raffinate discharge nozzle is provided with below the left side side of the diffusion dialysis case, PH sensor is provided on the inside left side wall of the diffusion dialysis case, controller is provided on the outside side wall of the diffusion dialysis case, the surface of the controller is provided with touch display screen.The advantageous effect that the utility model is reached is：It is easy to operate convenient for recovery experiment room spent acid or the waste material of aqueous slkali, it is easy to use, prevents pollution environment, while save experimental cost.
Description
Technical field
The utility model is related to diffusion dialysis technical fields, and in particular to a kind of diffusion dialysis device for laboratory.
Background technology
Diffusion dialysis technology is as a kind of novel green Chemical Engineering Technology, due to efficient, practical, pollution-free and simple process etc.
Particular advantages are generally believed that it is new separation technology, and being that the energy, resource, environment that solution contemporary mankind faces etc. are great asks
The effective means of topic.Diffusion dialysis is that the solute in high concentration is made to penetrate the process that film is migrated into low concentration solution, mass transfer
Motive force is the concentration difference of film both sides.And current laboratory, not for waste acid recovery or the diffusion dialysis device of salkali waste,
Spent acid or aqueous slkali waste material are directly discharged to pollute environment in sewer, and waste of resource.
Utility model content
The utility model provides a kind of diffusion dialysis device for laboratory, solves what is encountered in above-mentioned background technology
Current laboratory, not for waste acid recovery or the diffusion dialysis device of salkali waste, spent acid or aqueous slkali waste material are directly arranged
It is put into sewer and pollutes environment, and the problem of waste of resource.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of diffusion dialysis device for laboratory of the utility model, including diffusion dialysis case, the diffusion dialysis case
Inside middle-end be provided with amberplex, water inlet pipe is provided on the right side of the upper end of the diffusion dialysis case, on the water inlet pipe
Transfer tube is provided with, pipeline, the other end connection recovered liquid storage of the pipeline are provided on the right side of the lower end of the diffusion dialysis case
Tank, the diffusion dialysis case upper end left side are provided with waste liquid feed pipe, are provided with below the left side side of the diffusion dialysis case
Raffinate discharge nozzle is provided with PH sensor, the outside of the diffusion dialysis case on the inside left side wall of the diffusion dialysis case
Controller is provided on side wall, the surface of the controller is provided with touch display screen.
As a kind of optimal technical scheme of the utility model, the controller and PH sensor, transfer tube are electrically connected.
As a kind of optimal technical scheme of the utility model, the amberplex is anion-exchange membrane or cation
Exchange membrane.
As a kind of optimal technical scheme of the utility model, the junction of the waste liquid feed pipe and diffusion dialysis case is set
It is equipped with valve.
As a kind of optimal technical scheme of the utility model, the junction of the raffinate discharge nozzle and diffusion dialysis case is set
Valve is equipped with, and the raffinate discharge nozzle is connect with raffinate storage tank.
The advantageous effect that the utility model is reached is：This kind is used for the diffusion dialysis device in laboratory, real convenient for recycling
The waste material of room spent acid or aqueous slkali is tested, it is easy to operate, it is easy to use, prevents pollution environment, while save experimental cost.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of diffusion dialysis device for laboratory of the utility model；
Fig. 2 is a kind of plane structure chart of diffusion dialysis device for laboratory of the utility model；
In figure：1st, diffusion dialysis case；2nd, amberplex；3rd, water inlet pipe；4th, transfer tube；5th, pipeline；6th, liquid storage tank is recycled；
7th, waste liquid feed pipe；8th, raffinate discharge nozzle；9th, PH sensor；10th, controller；11st, touch display screen.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-2, a kind of diffusion dialysis device for laboratory of the utility model is oozed including diffusion
Case 1 is analysed, the inside middle-end of diffusion dialysis case 1 is provided with amberplex 2, is provided on the right side of the upper end of diffusion dialysis case 1 into water
Pipe 3 is provided with transfer tube 4 on water inlet pipe 3, and pipeline 5, the other end connection of pipeline 5 are provided on the right side of the lower end of diffusion dialysis case 1
Liquid storage tank 6 is recycled, waste liquid feed pipe 7 is provided on the left of 1 upper end of diffusion dialysis case, is set below the left side side of diffusion dialysis case 1
Raffinate discharge nozzle 8 is equipped with, PH sensor 9, the outside of diffusion dialysis case 1 are provided on the inside left side wall of diffusion dialysis case 1
Controller 10 is provided on side wall, the surface of controller 10 is provided with touch display screen 11.
Controller 10 and PH sensor 9, transfer tube 4 are electrically connected, and controller 10 controls transfer tube 4 to drive work, and PH is passed
Sensor 9 communicates information to controller 10. convenient for detecting the soda acid information of 1 inner solution of diffusion dialysis case
Amberplex 2 is anion-exchange membrane or cation-exchange membrane, when amberplex 2 is anion-exchange membrane
When, for the recycling of acid pickle；When amberplex 2 be cation-exchange membrane, for the recycling of spent lye.
The junction of waste liquid feed pipe 7 and diffusion dialysis case 1 is provided with valve, prevents waste liquid from being oozed at waste liquid feed pipe 7
It appears and, pollute.
The junction of raffinate discharge nozzle 8 and diffusion dialysis case 1 is provided with valve, and raffinate discharge nozzle 8 connects with raffinate storage tank
It connects, prevents the waste liquid for not completing diffusion dialysis from entering raffinate storage tank from raffinate discharge nozzle 8.
Specifically, in the inside middle-end setting amberplex 2 of diffusion dialysis case 1, amberplex 2 is anion exchange
Film or cation-exchange membrane, when amberplex 2 is anion-exchange membrane, for the recycling of acid pickle；When amberplex 2
For cation-exchange membrane, for the recycling of spent lye, waste liquid feed pipe 7 is provided on the left of 1 upper end of diffusion dialysis case, by waste liquid from
Waste liquid feed pipe 7 is poured into diffusion dialysis case 1, is then shut off the valve of the junction of waste liquid feed pipe 7 and diffusion dialysis case 1,
Water inlet pipe 3 is provided on the left of the upper end of diffusion dialysis case 1, transfer tube 4, the outside side of diffusion dialysis case 1 are provided on water inlet pipe 3
Controller 10 is provided on wall, controller 10 and transfer tube 4 are electrically connected, and transfer tube 4 are controlled to start by controller 10, driven
Water transport in water inlet pipe 3 is sent in diffusion dialysis case 1 by pump 4, and the ion in waste liquid expands with the ion on amberplex 2
It dissipates dialysis to enter in the water of 2 opposite side of amberplex across amberplex 2, be set on the left of the lower end of diffusion dialysis case 1
There are pipeline 5, the other end connection recycling liquid storage tank 6 of pipeline 5, the ion and water that then diffusion dialysis comes are entered by pipeline 5
To in recycling liquid storage tank 6, PH sensor 9,9 electricity of controller 10 and PH sensor are provided in the internal side wall of diffusion dialysis case 1
Property connection, the soda acid information that PH sensor 9 detects 1 inner solution of diffusion dialysis case simultaneously communicates information to controller 10, works as diffusion
The acid-base value of 1 inner solution of dialysis case reaches setting value, and PH sensor 9 communicates information to controller 10, and the control of controller 10 is driven
Dynamic pump 4 is stopped, and then opens raffinate discharge nozzle 8 and the junction of diffusion dialysis case 1 is provided with valve, diffusion dialysis case 1
Raffinate entered in raffinate storage tank by raffinate discharge nozzle 8.
This kind is used for the diffusion dialysis device in laboratory, convenient for recovery experiment room spent acid or the waste material of aqueous slkali, behaviour
Make simply, to be easy to use, prevent pollution environment, while save experimental cost.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of diffusion dialysis device for laboratory, including diffusion dialysis case（1）, which is characterized in that the diffusion dialysis
Case（1）Inside middle-end be provided with amberplex（2）, the diffusion dialysis case（1）Upper end on the right side of be provided with water inlet pipe
（3）, the water inlet pipe（3）On be provided with transfer tube（4）, the diffusion dialysis case（1）Lower end on the right side of be provided with pipeline（5）,
The pipeline（5）The other end connection recycling liquid storage tank（6）, the diffusion dialysis case（1）Waste liquid charging is provided on the left of upper end
Pipe（7）, the diffusion dialysis case（1）Left side side below be provided with raffinate discharge nozzle（8）, the diffusion dialysis case（1）'s
PH sensor is provided on inside left side wall（9）, the diffusion dialysis case（1）Outside side wall on be provided with controller
（10）, the controller（10）Surface be provided with touch display screen（11）.
A kind of 2. diffusion dialysis device for laboratory according to claim 1, which is characterized in that the controller
（10）And PH sensor（9）, transfer tube（4）It is electrically connected.
A kind of 3. diffusion dialysis device for laboratory according to claim 1, which is characterized in that the ion exchange
Film（2）For anion-exchange membrane or cation-exchange membrane.
A kind of 4. diffusion dialysis device for laboratory according to claim 1, which is characterized in that the waste liquid charging
Pipe（7）With diffusion dialysis case（1）Junction be provided with valve.
A kind of 5. diffusion dialysis device for laboratory according to claim 1, which is characterized in that the raffinate discharging
Pipe（8）With diffusion dialysis case（1）Junction be provided with valve, and the raffinate discharge nozzle（8）It is connect with raffinate storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548352.6U CN207478335U (en) | 2017-11-20 | 2017-11-20 | A kind of diffusion dialysis device for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548352.6U CN207478335U (en) | 2017-11-20 | 2017-11-20 | A kind of diffusion dialysis device for laboratory |
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| Publication Number | Publication Date |
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| CN207478335U true CN207478335U (en) | 2018-06-12 |
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| CN201721548352.6U Active CN207478335U (en) | 2017-11-20 | 2017-11-20 | A kind of diffusion dialysis device for laboratory |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231556A (en) * | 2018-10-16 | 2019-01-18 | 合肥工业大学 | The diffusion dialysis processing unit and its processing method of acid/base waste liquid |
-
2017
- 2017-11-20 CN CN201721548352.6U patent/CN207478335U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231556A (en) * | 2018-10-16 | 2019-01-18 | 合肥工业大学 | The diffusion dialysis processing unit and its processing method of acid/base waste liquid |
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