CN216024146U - Electrodialysis desalination equipment for amino acid separation - Google Patents
Electrodialysis desalination equipment for amino acid separation Download PDFInfo
- Publication number
- CN216024146U CN216024146U CN202122261640.6U CN202122261640U CN216024146U CN 216024146 U CN216024146 U CN 216024146U CN 202122261640 U CN202122261640 U CN 202122261640U CN 216024146 U CN216024146 U CN 216024146U
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- China
- Prior art keywords
- dialysis
- amino acid
- fixedly connected
- electrodialysis desalination
- separation
- 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
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- 150000001413 amino acids Chemical class 0.000 title claims abstract description 40
- 238000000909 electrodialysis Methods 0.000 title claims abstract description 26
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 25
- 238000000926 separation method Methods 0.000 title claims abstract description 21
- 238000000502 dialysis Methods 0.000 claims abstract description 51
- 150000001450 anions Chemical class 0.000 claims abstract description 20
- 150000001768 cations Chemical class 0.000 claims abstract description 20
- 239000003014 ion exchange membrane Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 9
- 239000011550 stock solution Substances 0.000 abstract description 20
- 239000000243 solution Substances 0.000 abstract description 16
- 150000003839 salts Chemical class 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses electrodialysis desalination equipment for amino acid separation, which belongs to the field of electrodialysis desalination, and comprises a dialysis tank, wherein a support frame is sleeved outside the dialysis tank in a penetrating manner, a feeding pipe is arranged at the upper part of the top end of the dialysis tank, a shell is arranged in the middle of the upper part of the top end of the dialysis tank, a sealing cover is arranged on one side of the front face of the shell, a first discharging pipe is arranged on one side of the lower part of the bottom end of the dialysis tank, a first valve is arranged on one side of the lower part of the first discharging pipe, a fixed block is fixedly connected to the lower part of the bottom end of the dialysis tank, and a second discharging pipe is arranged on one side of the front face of the fixed block; when the amino acid stock solution enters the dialysis tank through the feeding pipe, the ion exchange membrane separates the amino acid stock solution into cation solution and anion solution, so that the amino acid stock solution can be rapidly separated from the cation solution and the anion solution in the dialysis tank, and the salt formation is radically reduced.
Description
Technical Field
The utility model belongs to the technical field of electrodialysis desalination, and particularly relates to electrodialysis desalination equipment for amino acid separation.
Background
Electrodialysis, a mature technique in membrane separation, has been widely used for desalination of brackish water and is the main method for producing fresh water in some regions of the world, and the electrodialysis process is not only limited to desalination, but also has many other industrial applications in food, medicine and chemical industries, such as recovering sulfate from synthetic fiber wastewater; recovering sulfite and the like from the pulp waste liquid;
however, most electrodialysis desalination is too complicated inside to rapidly remove salt, and most electrodialysis hardly stirs the internal stock solution sufficiently, and it is difficult to properly cool the heat generated during the operation inside the electrodialysis, so that the desalination efficiency is reduced, and the working cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide electrodialysis desalination equipment for amino acid separation, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrodialysis desalination equipment for amino acid separation, includes the dialysis jar, the outside of dialysis jar is run through the cover and is equipped with the support frame, and the upper portion on dialysis jar top is equipped with the pan feeding pipe, the intermediate position on dialysis jar top upper portion is equipped with the shell, the positive one side of shell is equipped with sealed lid, one side of dialysis jar bottom lower part is equipped with first discharging pipe, one side of first discharging pipe lower part is equipped with first valve, the lower part fixedly connected with fixed block of dialysis jar bottom, the positive one side of fixed block is equipped with the second discharging pipe, the inside of dialysis jar is equipped with rabbling mechanism, one side of dialysis jar is equipped with cooling body, the intermediate position inside the dialysis jar is equipped with outer frame, outer frame inner wall fixedly connected with ion exchange membrane, one side of ion exchange membrane is equipped with anion material chamber, the lower part of outer frame bottom is equipped with the fixed slot, and one side of the ion exchange membrane is provided with a cation material cavity.
As a preferred embodiment, rabbling mechanism is including double-end motor, one side fixedly connected with rotary rod of double-end motor, one side fixedly connected with action wheel of rotary rod, the meshing of one side of action wheel bottom lower part has from the driving wheel, follow the lower part fixedly connected with puddler of driving wheel bottom.
As a preferred embodiment, the cooling mechanism comprises a water inlet pipe, a second valve is arranged on one side of the top end of the water inlet pipe, a water storage tank penetrates through the lower portion of the bottom end of the water inlet pipe and is sleeved, and a waterproof plate is fixedly connected to one side of the water storage tank.
In a preferred embodiment, a valve is disposed on one side of the bottom end of the second discharge pipe, and a limit groove is disposed on the upper portion of the top end of the outer frame.
In a preferred embodiment, a through hole is formed in the middle of the upper portion of the top end of the support frame.
Compared with the prior art, the utility model has the beneficial effects that:
the electrodialysis desalination equipment for amino acid separation is provided with the outer frame, the ion exchange membrane, the anion material cavity and the cation material cavity, when amino acid stock solution enters the dialysis tank through the inside of the feeding pipe, the amino acid stock solution is separated into cation solution and anion solution by the ion exchange membrane, and the cation solution and the anion solution are respectively arranged in the cation material cavity and the anion material cavity, so that anion and cation separation can be rapidly carried out when the amino acid stock solution enters the dialysis tank, and the formation of salt is radically reduced;
according to the electrodialysis desalination equipment for amino acid separation, by arranging the stirring mechanism, when amino acid stock solution enters the dialysis tank, the double-end motor is started, the double-end motor drives the rotating rod to rotate, the rotating rod drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, and the driven wheel drives the stirring rod to perform rotary stirring, so that the amino acid stock solution is sufficiently stirred, and anions and cations in the amino acid stock solution can be better separated;
this electrodialysis desalination equipment for amino acid separation through setting up cooling body, when the inside function that carries out of dialysis jar, advances the outside water pipe of water piping connection, opens the second valve, puts into the inside of storage water tank with water, conveniently carries out appropriate cooling to the inside of dialysis jar like this, and one side fixedly connected with waterproof board of storage water tank, waterproof board have played the guard action to one side of storage water tank.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the front side of the inventive structure;
FIG. 3 is an enlarged view of the structure of the present invention at A in FIG. 2;
fig. 4 is an enlarged schematic view of the stirring rod of the structure of the utility model.
In the figure: 1. a dialysis tank; 2. a support frame; 3. a feeding pipe; 4. a housing; 5. a sealing cover; 6. a first discharge pipe; 7. a first valve; 8. a fixed block; 9. a second discharge pipe; 10. a stirring mechanism; 101. a double-headed motor; 102. rotating the rod; 103. a driving wheel; 104. a driven wheel; 105. a stirring rod; 11. a cooling mechanism; 111. a second valve; 112. a water inlet pipe; 113. a water storage tank; 114. a waterproof sheet; 12. an anionic charge chamber; 13. fixing grooves; 14. an outer frame; 15. an ion exchange membrane; 16. a positive ion material cavity.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1 and 2, the present invention provides an electrodialysis desalination apparatus for amino acid separation, which includes a dialysis tank 1, in order to facilitate electrodialysis desalination for amino acid separation, a supporting frame 2 is sleeved outside the dialysis tank 1, a feeding pipe 3 is disposed on the top of the dialysis tank 1, a housing 4 is disposed in the middle of the top of the dialysis tank 1, a sealing cover 5 is disposed on one side of the front of the housing 4, a first discharging pipe 6 is disposed on one side of the bottom of the dialysis tank 1, a first valve 7 is disposed on one side of the lower portion of the first discharging pipe 6, a fixed block 8 is fixedly connected to the bottom of the dialysis tank 1, a second discharging pipe 9 is disposed on one side of the front of the fixed block 8, a stirring mechanism 10 is disposed inside the dialysis tank 1, a cooling mechanism 11 is disposed on one side of the dialysis tank 1, an outer frame 14 is disposed in the middle of the dialysis tank 1, and an ion exchange membrane 15 is fixedly connected to the inner wall of the outer frame 14, an anion material cavity 12 is arranged on one side of the ion exchange membrane 15, a fixing groove 13 is arranged on the lower portion of the bottom end of the outer frame 14, and a cation material cavity 16 is arranged on one side of the ion exchange membrane 15; when the amino acid stock solution enters the dialysis tank 1 through the feeding pipe 3, the ion exchange membrane 15 separates the amino acid stock solution into a cation solution and an anion solution, and the cation solution and the anion solution are respectively arranged in the cation material cavity 16 and the anion material cavity 12, so that the amino acid stock solution can be rapidly subjected to anion and cation separation when entering the dialysis tank 1, the formation of salt is fundamentally reduced, and the electrodialysis desalination for amino acid separation is facilitated.
Referring to fig. 2, fig. 3 and fig. 4, in order to facilitate sufficient stirring for separation of the amino acid stock solution, the stirring mechanism 10 may include a double-headed motor 101, a rotating rod 102 is fixedly connected to one side of the double-headed motor 101, a driving wheel 103 is fixedly connected to one side of the rotating rod 102, a driven wheel 104 is engaged to one side of the lower portion of the bottom end of the driving wheel 103, and a stirring rod 105 is fixedly connected to the lower portion of the bottom end of the driven wheel 104; when the amino acid stoste enters into the inside of dialysis tank 1, at this moment start double-end motor 101, double-end motor 101 drives rotary rod 102 and rotates, rotary rod 102 drives action wheel 103 and rotates, action wheel 103 drives from the rotation of driving wheel 104, from driving wheel 104 drive puddler 105 carry out the rotatory stirring, make the amino acid stoste obtain abundant stirring like this, can let the inside negative and positive ions of amino acid stoste separate better, thereby make things convenient for the amino acid stoste to separate and carry out intensive mixing.
Referring to fig. 1 and 2, in order to facilitate the temperature reduction during the electrodialysis desalination, the cooling mechanism 11 may include a water inlet pipe 112, a second valve 111 is disposed on one side of the top end of the water inlet pipe 112, a water storage tank 113 is disposed at the lower portion of the bottom end of the water inlet pipe 112 in a penetrating manner, and a waterproof plate 114 is fixedly connected to one side of the water storage tank 113; when the inside operation that carries out of dialysis jar 1, the outside water pipe is connected to inlet tube 112, opens second valve 111, puts into the inside of storage water tank 113 with water, conveniently carries out appropriate cooling to dialysis jar 1 inside like this, and one side fixedly connected with waterproof board 114 of storage water tank 113, waterproof board 114 have played the guard action to one side of storage water tank 113 to cool down when making things convenient for the electrodialysis desalination.
Referring to fig. 1 and 2, a valve is disposed at one side of the bottom end of the second discharging pipe 9, and a limiting groove is disposed at the upper portion of the top end of the outer frame 14.
Referring to fig. 2, a through hole is formed in the middle of the top of the supporting frame 2.
The working principle and the using process of the utility model are as follows: firstly, amino acid stock solution enters the dialysis tank 1 through the feeding pipe 3, then the ion exchange membrane 15 separates the amino acid stock solution into cation solution and anion solution, and the cation solution and the anion solution are respectively arranged in the cation material cavity 16 and the anion material cavity 12, so that the amino acid stock solution can be rapidly separated into anion and cation in the dialysis tank 1, and the salt formation is fundamentally reduced.
Then the amino acid stock solution enters the dialysis tank 1, at this time, the double-head motor 101 is started, the double-head motor 101 drives the rotating rod 102 to rotate, the rotating rod 102 drives the driving wheel 103 to rotate, the driving wheel 103 drives the driven wheel 104 to rotate, and the driven wheel 104 drives the stirring rod 105 to perform rotary stirring, so that the amino acid stock solution is sufficiently stirred, and anions and cations in the amino acid stock solution can be better separated.
Then when the inside operation that carries out of dialysis jar 1, the outside water pipe of inlet tube 112 connection opens second valve 111, puts into the inside of storage water tank 113 with water, conveniently carries out appropriate cooling to dialysis jar 1 inside like this, and one side fixedly connected with waterproof board 114 of storage water tank 113, waterproof board 114 has played the guard action to one side of storage water tank 113.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Electrodialysis desalination equipment for amino acid separation comprises a dialysis tank (1) and is characterized in that: the outside of dialysis jar (1) is run through the cover and is equipped with support frame (2), and the upper portion on dialysis jar (1) top is equipped with pan feeding pipe (3), the intermediate position on dialysis jar (1) top upper portion is equipped with shell (4), positive one side of shell (4) is equipped with sealed lid (5), one side of dialysis jar (1) bottom lower part is equipped with first discharging pipe (6), one side of first discharging pipe (6) lower part is equipped with first valve (7), the lower part fixedly connected with fixed block (8) of dialysis jar (1) bottom, the positive one side of fixed block (8) is equipped with second discharging pipe (9), the inside of dialysis jar (1) is equipped with rabbling mechanism (10), one side of dialysis jar (1) is equipped with cooling body (11), the inside intermediate position of dialysis jar (1) is equipped with outer frame (14), the inner wall fixedly connected with ion exchange membrane (15) of outer frame (14), one side of the ion exchange membrane (15) is provided with an anion material cavity (12), the lower part of the bottom end of the outer frame (14) is provided with a fixing groove (13), and one side of the ion exchange membrane (15) is provided with a cation material cavity (16).
2. Electrodialysis desalination plant for the separation of amino acids according to claim 1, characterized in that: rabbling mechanism (10) are including double-end motor (101), one side fixedly connected with rotary rod (102) of double-end motor (101), one side fixedly connected with action wheel (103) of rotary rod (102), one side meshing of action wheel (103) bottom lower part has from driving wheel (104), from lower part fixedly connected with puddler (105) of driving wheel (104) bottom.
3. Electrodialysis desalination plant for the separation of amino acids according to claim 1, characterized in that: cooling body (11) include inlet tube (112), one side on inlet tube (112) top is equipped with second valve (111), the lower part of inlet tube (112) bottom is run through the cover and is equipped with storage water tank (113), one side fixedly connected with waterproof board (114) of storage water tank (113).
4. Electrodialysis desalination plant for the separation of amino acids according to claim 1, characterized in that: and a valve is arranged on one side of the bottom end of the second discharge pipe (9), and a limiting groove is arranged on the upper part of the top end of the outer frame (14).
5. Electrodialysis desalination plant for the separation of amino acids according to claim 1, characterized in that: the middle position of the upper part of the top end of the support frame (2) is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261640.6U CN216024146U (en) | 2021-09-17 | 2021-09-17 | Electrodialysis desalination equipment for amino acid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261640.6U CN216024146U (en) | 2021-09-17 | 2021-09-17 | Electrodialysis desalination equipment for amino acid separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216024146U true CN216024146U (en) | 2022-03-15 |
Family
ID=80537878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122261640.6U Expired - Fee Related CN216024146U (en) | 2021-09-17 | 2021-09-17 | Electrodialysis desalination equipment for amino acid separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216024146U (en) |
-
2021
- 2021-09-17 CN CN202122261640.6U patent/CN216024146U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |