CN217489797U - Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment - Google Patents
Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment Download PDFInfo
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- CN217489797U CN217489797U CN202221444152.7U CN202221444152U CN217489797U CN 217489797 U CN217489797 U CN 217489797U CN 202221444152 U CN202221444152 U CN 202221444152U CN 217489797 U CN217489797 U CN 217489797U
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- sodium acetate
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- liquid mixture
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- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 title claims abstract description 88
- 239000001632 sodium acetate Substances 0.000 title claims abstract description 88
- 235000017281 sodium acetate Nutrition 0.000 title claims abstract description 88
- 239000007788 liquid Substances 0.000 title claims abstract description 24
- 239000000203 mixture Substances 0.000 title claims abstract description 17
- 238000001953 recrystallisation Methods 0.000 title claims abstract description 17
- 238000000926 separation method Methods 0.000 title claims description 16
- 238000001704 evaporation Methods 0.000 claims abstract description 75
- 230000008020 evaporation Effects 0.000 claims abstract description 75
- 238000001816 cooling Methods 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 238000002425 crystallisation Methods 0.000 claims abstract description 37
- 230000008025 crystallization Effects 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000009833 condensation Methods 0.000 claims abstract description 31
- 230000005494 condensation Effects 0.000 claims abstract description 31
- 239000013078 crystal Substances 0.000 claims abstract description 24
- 238000005119 centrifugation Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000007599 discharging Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a sodium acetate solid-liquid mixture centrifugation recrystallization equipment, including centrifuge, the centrifuge top is equipped with the cooling crystallizer of the sodium acetate solution cooling crystallization after will concentrating, the inside row's of being equipped with sodium acetate crystal exhaust material mechanism that cools off the crystallizer, centrifuge one side is equipped with the evaporative concentration jar with sodium acetate solution heating concentration, evaporative concentration jar bottom is equipped with the heating mechanism to the evaporative concentration jar heating, the inside rabbling mechanism that stirs sodium acetate solution that is equipped with of evaporative concentration jar, the evaporative concentration tank deck portion is equipped with the vapour condensation collection mechanism with vapour condensation and collection. The utility model discloses a be equipped with vapour condensation and collect the mechanism, with higher speed vapour condensation to collect it, prevent that the vapor of evaporation from flowing back once more in the evaporation concentration jar, improve concentration efficiency, arrange material mechanism through being equipped with, the inside crystalline solid of the cooling crystallizer of being convenient for is discharged, reduces and remains, reduces extravagantly.
Description
Technical Field
The utility model relates to a sodium acetate preparation technical field, concretely relates to sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment.
Background
Sodium acetate, be colorless tasteless crystal, can be weathered in the air, it is flammable, can react by acetic acid and soda ash, become sodium acetate, concentrate the reaction solution, then cool off the crystallization, centrifugal separation obtains the finished product, centrifuge need be used in the separation process, centrifuge is when to sodium acetate crystal and sodium acetate solution centrifugal separation, just the simple separates the two, but still contain sodium acetate in the sodium acetate solution, in order to avoid extravagant, so need extract the sodium acetate in the sodium acetate solution.
Based on above defect, chinese patent that patent number is CN207243779U discloses a sodium acetate solid-liquid mixture centrifugation recrystallization circulation system, including centrifuge, still include the sodium acetate solution that obtains after centrifuge centrifugation collect and heat concentrated enrichment facility, with the cooling crystallization device of the sodium acetate solution cooling crystallization after the enrichment facility concentration and send the sodium acetate solution in the enrichment facility to the first water pump of cooling crystallization device, the utility model has the advantages that: after centrifugal separation is carried out on the sodium acetate crystal and the sodium acetate solution by a centrifugal machine, the sodium acetate solution is collected by a concentration device, heated and concentrated, the concentrated sodium acetate solution is sent into a cooling crystallization device by a first water pump, the concentrated high-temperature sodium acetate solution is cooled in the cooling crystallization device, so that the sodium acetate crystal is separated out, then the sodium acetate crystal in the cooling crystallization device is discharged into the centrifugal machine to separate the sodium acetate crystal from the sodium acetate liquid, so that the sodium acetate in the sodium acetate solution is extracted, and waste is avoided.
However, when the above apparatus is used, the evaporated water vapor is likely to flow back into the concentration tank again, the evaporation efficiency is low, and a large amount of crystals remain in the cooling tank, which results in waste.
Therefore, it is necessary to invent a centrifugal separation and recrystallization equipment for sodium acetate solid-liquid mixture to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment to when using, the vapor of evaporation flows back once more easily in the concentrated tank when solving above device, and evaporation efficiency is lower, and the inside a large amount of crystalline solids that can remain of cooling bath, causes extravagant problem.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a sodium acetate solid-liquid mixture centrifugation recrystallization equipment, includes centrifuge, the centrifuge top is equipped with the cooling crystallizer of the sodium acetate solution cooling crystallization after will concentrating, the inside row's of being equipped with of cooling crystallizer material mechanism with sodium acetate crystal discharge, centrifuge one side is equipped with the evaporative concentration jar with sodium acetate solution heating concentration, evaporative concentration jar bottom is equipped with the heating mechanism to the evaporative concentration jar heating, the inside rabbling mechanism that is equipped with stirring sodium acetate solution of evaporative concentration jar, the evaporative concentration tank deck portion is equipped with the vapour condensation collection mechanism with vapour condensation and collection.
Arrange material mechanism and include first puddler, first puddler sets up inside cooling crystallizer, first puddler surface fixedly connected with connecting plate, first puddler one end fixedly connected with scraper blade is kept away from to the connecting plate, the scraper blade matches with cooling crystallizer inner wall, cooling crystallizer top is equipped with a actuating mechanism.
The heating mechanism comprises a supporting plate, the supporting plate is arranged at the bottom of the evaporation concentration tank, a heating plate is arranged between the supporting plate and the evaporation concentration tank, a placing groove is formed in the heating plate, and a heating wire is arranged inside the placing groove.
The stirring mechanism comprises a second stirring rod, the second stirring rod is arranged inside the evaporation concentration tank, stirring blades are fixedly connected to two sides of the outer surface of the second stirring rod, the stirring blades are arranged to be L-shaped, and a second driving mechanism is arranged inside the supporting plate.
The vapor condensation collecting mechanism comprises a flow guide cover, the flow guide cover is arranged at the top of the evaporation concentration tank, a support column is fixedly connected between the flow guide cover and the evaporation concentration tank, a flow guide groove is formed in the inner wall of the flow guide cover, and a collecting groove is fixedly connected to the bottom of the flow guide cover.
The cooling device is characterized in that a shell is arranged outside the air guide sleeve, a cooling cavity is arranged between the air guide sleeve and the shell, a water inlet is formed in the bottom of the outer surface of the shell, and a water outlet is formed in the top of the outer surface of the shell.
And a pump body is arranged on one side of the evaporation concentration tank, the input end of the pump body is communicated with the evaporation concentration tank, and the output end of the pump body is communicated with the cooling crystallization tank.
The bottom of the cooling crystallization tank is provided with a discharge pipe, the discharge pipe is communicated with a feed inlet of the centrifugal machine, the bottom of the centrifugal machine is provided with a discharge outlet, one side of the centrifugal machine is provided with a liquid outlet pipe, and the liquid outlet pipe is communicated with the evaporation concentration tank.
1. The sodium acetate solution is added into the evaporation concentration tank, the heating mechanism heats the sodium acetate solution in the evaporation concentration tank, so that the water vapor in the sodium acetate solution is evaporated, the concentration effect is achieved, the stirring mechanism is arranged, the sodium acetate solution in the evaporation concentration tank is stirred, the sodium acetate solution is heated uniformly, the concentration efficiency is improved, the vapor condensation collecting mechanism is arranged to accelerate the condensation of the water vapor, the condensed water vapor is collected, the condensed water vapor is prevented from returning to the evaporation concentration tank again, the concentration efficiency is improved, the concentrated sodium acetate solution is conveyed into the cooling crystallization tank to be cooled and crystallized, after the crystallization is finished, crystals attached to the inner wall of the cooling crystallization tank are discharged into the centrifugal machine through the discharging mechanism to be centrifuged, the residues are reduced, the centrifuged clear liquid reaches the evaporation concentration tank to be evaporated and concentrated again, the steps are repeated, and the crystallization is carried out for a plurality of times, the device has the advantages that the capacity is improved, the steam condensation collection mechanism is arranged to accelerate the steam condensation and collect the steam, evaporated steam is prevented from flowing back into the evaporation concentration tank again, the concentration efficiency is improved, the discharging mechanism is arranged to facilitate the discharge of crystals in the cooling crystallization tank, the residue is reduced, and the waste is reduced;
2. the first stirring rod is rotated to drive the scraper to rotate, crystals on the inner wall of the cooling crystallizing tank are scraped, the crystal residue is reduced, the evaporation concentration tank is heated by starting the heating wire, the sodium acetate solution in the evaporation concentration tank is heated and concentrated, when the sodium acetate solution is heated and concentrated, the second stirring rod is rotated by the second driving mechanism, the stirring blade is rotated to stir the condensed sodium acetate solution in the evaporation concentration tank, the condensed sodium acetate solution in the evaporation concentration tank is uniformly heated, the evaporation efficiency is improved, the water vapor volatilized in the evaporation concentration tank reaches the inner wall of the guide sleeve for condensation, the condensed water vapor falls into the collecting tank along the guide groove, the guide sleeve accelerates the condensation of the water vapor, the water vapor condensed in the collecting tank is collected to prevent the water vapor from returning to the evaporation concentration tank again, the evaporation concentration efficiency is improved, and the water inlet is externally connected with ice water, the water in the cooling cavity is discharged from the water outlet, and the water vapor is condensed and collected in an acceleration manner by arranging the cooling cavity.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the heating plate of the present invention;
FIG. 3 is a cross-sectional view of the pod of the present invention;
FIG. 4 is a perspective view of the discharging mechanism of the present invention;
fig. 5 is a perspective view of the stirring mechanism of the present invention.
Description of the reference numerals:
1. a centrifuge; 2. cooling the crystallizing tank; 3. an evaporation and concentration tank; 4. a first stirring rod; 5. a squeegee; 6. a support plate; 7. heating plates; 8. a placement groove; 9. heating wires; 10. a second stirring rod; 11. a stirring blade; 12. a pod; 13. a support pillar; 14. a diversion trench; 15. collecting tank; 16. a housing; 17. a cooling chamber; 18. and a pump body.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a sodium acetate solid-liquid mixture centrifugation recrystallization equipment as shown in figures 1-5, which comprises a centrifuge 1, wherein the top of the centrifuge 1 is provided with a cooling crystallizing tank 2 for cooling and crystallizing concentrated sodium acetate solution, the inside of the cooling crystallizing tank 2 is provided with a discharging mechanism for discharging sodium acetate crystals, after crystallization is finished, crystals attached to the inner wall of the cooling crystallizing tank 2 are discharged into the centrifuge 1 for centrifugation through the discharging mechanism, residue is reduced, one side of the centrifuge 1 is provided with an evaporation and concentration tank 3 for heating and concentrating the sodium acetate solution, when in use, the sodium acetate solution is added into the evaporation and concentration tank 3, the bottom of the evaporation and concentration tank 3 is provided with a heating mechanism for heating the evaporation and concentration tank 3, the heating mechanism heats the sodium acetate solution in the evaporation and concentration tank 3, so that water vapor in the sodium acetate solution is evaporated, thereby achieving the concentration effect, the evaporation concentration tank 3 is internally provided with a stirring mechanism for stirring the sodium acetate solution, the stirring mechanism is arranged for stirring the sodium acetate solution in the evaporation concentration tank 3, so that the sodium acetate solution is heated uniformly, the concentration efficiency is improved, the top of the evaporation concentration tank 3 is provided with a steam condensation collecting mechanism for condensing and collecting steam, the steam condensation collecting mechanism is arranged, the steam condensation is accelerated, the condensed steam is collected, the steam is prevented from returning to the evaporation concentration tank 3 again after condensation, the concentration efficiency is improved, the sodium acetate solution after concentration is conveyed to the cooling crystallization tank 2 for cooling crystallization, the centrifuged clear liquid reaches the evaporation concentration tank 3 for evaporation concentration again, the steps are repeated, the crystallization is carried out for multiple times, the productivity is improved, the device accelerates the steam condensation and collects the steam, the evaporated steam is prevented from returning to the evaporation concentration tank 3 again, improve concentration efficiency, through being equipped with row material mechanism, be convenient for cool off the discharge of the inside crystalline substance of crystallizer 2, reduce and remain, reduce extravagantly.
As shown in fig. 4, the discharging mechanism comprises a first stirring rod 4, the first stirring rod 4 is arranged inside the cooling crystallization tank 2, the connecting plate is fixedly connected to the outer surface of the first stirring rod 4, the connecting plate is far away from the scraper 5 fixedly connected with one end of the first stirring rod 4, the scraper 5 is matched with the inner wall of the cooling crystallization tank 2, the first driving mechanism is arranged at the top of the cooling crystallization tank 2, after crystallization is finished, crystals are discharged, the first stirring rod 4 is rotated to drive the scraper 5 to rotate, the crystals on the inner wall of the cooling crystallization tank 2 are scraped, and crystal residue is reduced.
As shown in fig. 1-2, the heating mechanism includes a supporting plate 6, the supporting plate 6 is disposed at the bottom of the evaporation concentration tank 3, a heating plate 7 is disposed between the supporting plate 6 and the evaporation concentration tank 3, a placing groove 8 is disposed on the heating plate 7, a heating wire 9 is disposed inside the placing groove 8, the evaporation concentration tank 3 is heated by starting the heating wire 9, and the sodium acetate solution inside the evaporation concentration tank 3 is heated and concentrated.
As shown in fig. 5, the rabbling mechanism includes second puddler 10, second puddler 10 sets up inside evaporative concentration jar 3, the equal fixedly connected with stirring vane 11 in second puddler 10 surface both sides, stirring vane 11 sets up to the L shape, the inside second actuating mechanism that is equipped with of backup pad 6, when heating concentrated sodium acetate solution, make second puddler 10 rotate through second actuating mechanism, make stirring vane 11 rotate, stir the 3 interior sodium acetate solutions that contract of evaporative concentration jar, the sodium acetate solution that contracts in messenger evaporative concentration jar 3 is heated evenly, and the evaporation efficiency is improved.
As shown in fig. 3, the vapor condensation collecting mechanism includes a guiding cover 12, the guiding cover 12 is arranged at the top of the evaporation concentration tank 3, a support column 13 is fixedly connected between the guiding cover 12 and the evaporation concentration tank 3, a guiding groove 14 is formed in the inner wall of the guiding cover 12, a collecting groove 15 is fixedly connected to the bottom of the guiding cover 12, the water vapor volatilized in the evaporation concentration tank 3 reaches the inner wall of the guiding cover 12 for condensation, the condensed water vapor falls into the collecting groove 15 along the guiding groove 14, the guiding cover 12 accelerates the condensation of the water vapor, the collecting groove 15 collects the condensed water vapor, the water vapor is prevented from returning to the evaporation concentration tank 3 again, and the evaporation concentration efficiency is improved.
The outside of kuppe 12 is equipped with shell 16, is equipped with cooling chamber 17 between kuppe 12 and the shell 16, and shell 16 surface bottom is equipped with the water inlet, and shell 16 surface top is equipped with the delivery port, connects the frozen water with the water inlet, and the inside water of cooling chamber 17 is discharged to the delivery port, through being equipped with cooling chamber 17, the vapor condensation collection with higher speed.
The evaporation concentration tank 3 is provided with a pump 18 on one side, the input end of the pump 18 is communicated with the evaporation concentration tank 3, the output end of the pump 18 is communicated with the cooling crystallization tank 2, and the pump 18 conveys the concentrated sodium acetate solution in the evaporation concentration tank 3 to the cooling crystallization tank 2.
2 bottoms of cooling crystallizer are equipped with the discharging pipe, and the discharging pipe is linked together with 1 feed inlet of centrifuge, and 1 bottoms of centrifuge are equipped with the discharge gate, and 1 one side of centrifuge is equipped with the drain pipe, and the drain pipe is linked together with evaporative concentration jar 3, and after the crystallization of concentrated sodium acetate solution in cooling crystallizer 2, reachd 1 inside centrifugation of centrifuge by the discharging pipe, the clear liquid after the centrifugation is reachd evaporative concentration jar 3 by evaporative concentration once more by the drain pipe.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, when in use, sodium acetate solution is added into an evaporation concentration tank 3, a heating mechanism heats the sodium acetate solution in the evaporation concentration tank 3 to evaporate water vapor in the sodium acetate solution to achieve a concentration effect, a stirring mechanism is arranged to stir the sodium acetate solution in the evaporation concentration tank 3 to ensure that the sodium acetate solution is heated uniformly and the concentration efficiency is improved, a vapor condensation collecting mechanism is arranged to accelerate the condensation of the water vapor and collect the condensed water vapor to prevent the condensed water vapor from returning to the evaporation concentration tank 3 again to improve the concentration efficiency, the concentrated sodium acetate solution is conveyed into a cooling crystallization tank 2 to be cooled and crystallized, crystals attached to the inner wall of the cooling crystallization tank 2 are discharged into a centrifuge 1 for centrifugation through a discharging mechanism after the crystallization is finished, the residue is reduced, the centrifuged clear liquid reaches the evaporation concentration tank 3 to be evaporated and concentrated again, the device is provided with a vapor condensation collecting mechanism to accelerate vapor condensation and collect the vapor, so that evaporated vapor is prevented from flowing back into the evaporation and concentration tank 3 again, the concentration efficiency is improved, and the discharge mechanism is arranged to facilitate the discharge of crystals in the cooling crystallization tank 2, reduce residues and reduce waste;
after crystallization is finished, when crystals are discharged, the first stirring rod 4 is rotated to drive the scraper plate 5 to rotate, the crystals on the inner wall of the cooling crystallization tank 2 are scraped, crystal residue is reduced, the evaporation concentration tank 3 is heated by starting the heating wire 9, the sodium acetate solution in the evaporation concentration tank 3 is heated and concentrated, when the sodium acetate solution is heated and concentrated, the second stirring rod 10 is rotated by the second driving mechanism, the stirring blades 11 are rotated to stir the sodium acetate solution condensed in the evaporation concentration tank 3, the sodium acetate solution condensed in the evaporation concentration tank 3 is uniformly heated, evaporation efficiency is improved, the water vapor volatilized in the evaporation concentration tank 3 reaches the inner wall of the guide cover 12 to be condensed, the condensed water vapor falls into the collecting tank 15 along the guide groove 14, the guide cover 12 accelerates water vapor condensation, the collecting tank 15 collects the condensed water vapor, and prevents the condensed water vapor from returning to the evaporation concentration tank 3 again, the evaporation concentration efficiency is improved, the water inlet is externally connected with ice water, the water outlet discharges the water in the cooling cavity 17, and the water vapor condensation collection is accelerated by arranging the cooling cavity 17.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a sodium acetate solid-liquid mixture centrifugation recrystallization equipment, includes centrifuge (1), its characterized in that: centrifuge (1) top is equipped with the cooling crystallizer (2) with the sodium acetate solution cooling crystallization after the concentration, cooling crystallizer (2) inside is equipped with row material mechanism with sodium acetate crystal discharge, centrifuge (1) one side is equipped with evaporative concentration jar (3) with sodium acetate solution heating concentration, evaporative concentration jar (3) bottom is equipped with the heating mechanism to evaporative concentration jar (3) heating, evaporative concentration jar (3) inside is equipped with the rabbling mechanism of stirring sodium acetate solution, evaporative concentration jar (3) top is equipped with the vapor condensation collection mechanism with vapor condensation and collection.
2. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 1, characterized in that: arrange material mechanism and include first puddler (4), first puddler (4) set up inside cooling crystallizer (2), first puddler (4) outer fixed surface is connected with the connecting plate, first puddler (4) one end fixedly connected with scraper blade (5) are kept away from to the connecting plate, scraper blade (5) and cooling crystallizer (2) inner wall phase-match, cooling crystallizer (2) top is equipped with a actuating mechanism.
3. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 1, characterized in that: the heating mechanism comprises a supporting plate (6), the supporting plate (6) is arranged at the bottom of the evaporation concentration tank (3), a heating plate (7) is arranged between the supporting plate (6) and the evaporation concentration tank (3), a placing groove (8) is formed in the heating plate (7), and a heating wire (9) is arranged inside the placing groove (8).
4. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 3, characterized in that: the stirring mechanism comprises a second stirring rod (10), the second stirring rod (10) is arranged inside the evaporation concentration tank (3), stirring blades (11) are fixedly connected to two sides of the outer surface of the second stirring rod (10), the stirring blades (11) are arranged in an L shape, and a second driving mechanism is arranged inside the supporting plate (6).
5. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 1, characterized in that: the vapor condensation collecting mechanism comprises a flow guide cover (12), the flow guide cover (12) is arranged at the top of the evaporation concentration tank (3), a support column (13) is fixedly connected between the flow guide cover (12) and the evaporation concentration tank (3), a flow guide groove (14) is formed in the inner wall of the flow guide cover (12), and a collecting groove (15) is fixedly connected to the bottom of the flow guide cover (12).
6. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 5, wherein: the outside of kuppe (12) is equipped with shell (16), be equipped with cooling chamber (17) between kuppe (12) and shell (16), shell (16) surface bottom is equipped with the water inlet, shell (16) surface top is equipped with the delivery port.
7. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 1, characterized in that: and a pump body (18) is arranged on one side of the evaporation and concentration tank (3), the input end of the pump body (18) is communicated with the evaporation and concentration tank (3), and the output end of the pump body (18) is communicated with the cooling crystallization tank (2).
8. The apparatus for centrifugal separation and recrystallization of a sodium acetate solid-liquid mixture according to claim 1, characterized in that: the cooling crystallization tank (2) bottom is equipped with the discharging pipe, the discharging pipe is linked together with centrifuge (1) feed inlet, centrifuge (1) bottom is equipped with the discharge gate, centrifuge (1) one side is equipped with the drain pipe, the drain pipe is linked together with evaporation and concentration jar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444152.7U CN217489797U (en) | 2022-06-09 | 2022-06-09 | Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444152.7U CN217489797U (en) | 2022-06-09 | 2022-06-09 | Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment |
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| Publication Number | Publication Date |
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| CN217489797U true CN217489797U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221444152.7U Active CN217489797U (en) | 2022-06-09 | 2022-06-09 | Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115581939A (en) * | 2022-10-24 | 2023-01-10 | 无锡市稼宝药业有限公司 | Pesticide liquid medicine enrichment facility |
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2022
- 2022-06-09 CN CN202221444152.7U patent/CN217489797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115581939A (en) * | 2022-10-24 | 2023-01-10 | 无锡市稼宝药业有限公司 | Pesticide liquid medicine enrichment facility |
| CN115581939B (en) * | 2022-10-24 | 2024-03-22 | 无锡市稼宝药业有限公司 | Pesticide liquid medicine enrichment facility |
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