CN205341059U - Centrifugation equipment of production citric acid - Google Patents
Centrifugation equipment of production citric acid Download PDFInfo
- Publication number
- CN205341059U CN205341059U CN201620103004.7U CN201620103004U CN205341059U CN 205341059 U CN205341059 U CN 205341059U CN 201620103004 U CN201620103004 U CN 201620103004U CN 205341059 U CN205341059 U CN 205341059U
- Authority
- CN
- China
- Prior art keywords
- lid
- citric acid
- rotary drum
- centrifugal separation
- separation equipment
- 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
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000005119 centrifugation Methods 0.000 title abstract description 4
- 238000000926 separation method Methods 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract description 6
- 239000013078 crystal Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model is suitable for a citric acid centrifugation technical field provides a centrifugation equipment of production citric acid, include: the base, its lower part is equipped with driving motor, the shell is located base upper portion, it has first lid, the rotary drum is located inside the shell, have the second lid, and the rotary drum is through an actuating shaft connection driving motor, the pan feeding pipe runs through first lid and second lid, and extend to in the rotary drum, the scavenge pipe runs through first lid and second lid, and extend to in the rotary drum. Preferred, still include the air -supply line. Therefore, the utility model discloses washing centrifuge drum that not only can be convenient, all right gassing increases drying rate.
Description
Technical field
This utility model relates to citric acid centrifugation technique field, particularly relates to a kind of centrifugal separation equipment producing citric acid.
Background technology
In the extraction process of citric acid, centrifuge is one of conventional equipment, the liquid in the citric acid magma after crystallization is made to discharge by centrifugal force, Citric acid crystal granule is stayed in centrifugal chamber, owing to Citric acid crystal particle performance now is impure more, in centrifugal process, need to be carried out with deionized water, after cleaning 5～10 points of kinds, stop deionized water to be carried out, after cleaning 5～10 minutes, then stop deionized water 5～10 minutes, centrifuge is rotated further, and makes the citric acid aqueous amount on centrifugal chamber inwall continue to reduce.Then take the chemical examination of wet Citric acid crystal granule, after the quality index such as water content is qualified, carry out next step operation.Owing to centrifugal and drying process carry out respectively, holding time is longer, have impact on work efficiency and output increased.
In summary, prior art there will naturally be inconvenience and defect in actual use, it is therefore necessary to improved.
Utility model content
For above-mentioned defect, the purpose of this utility model is in that to provide a kind of centrifugal separation equipment producing citric acid, and it can washing centrifuger rotary drum easily, it is also possible to be blown into gas, increase rate of drying.
To achieve these goals, this utility model provides a kind of centrifugal separation equipment producing citric acid, including:
Base, its underpart is provided with drive motor；
Shell, is located at described base top, and it has the first lid；
Rotary drum, is located at described enclosure, has the second lid, and described rotary drum connects described drive motor by a driving axle；
Feeding pipe, runs through described first lid and the second lid, and extends in described rotary drum；
Clean pipe, run through described first lid and the second lid, and extend in described rotary drum.
Centrifugal separation equipment according to production citric acid of the present utility model, also includes blast pipe, and it runs through described first lid and the second lid, and extends close to rotary drum inner arm position.
Centrifugal separation equipment according to production citric acid of the present utility model, also includes blast pipe, is wholely set with described feeding pipe.
Centrifugal separation equipment according to production citric acid of the present utility model, described feeding pipe sets the first valve, and described blast pipe is provided with the second valve.
Centrifugal separation equipment according to production citric acid of the present utility model, described first valve and the second valve are electromagnetic valve.
Centrifugal separation equipment according to production citric acid of the present utility model, described blast pipe external connection steam feeding mechanism.
Centrifugal separation equipment according to production citric acid of the present utility model, described cleaning pipe is provided with shower nozzle, the discharging surface of described shower nozzle and the axis parallel of rotary drum.
Centrifugal separation equipment according to production citric acid of the present utility model, states base and is additionally provided with damper mechanism.
This utility model, by arranging cleaning pipe, all can be carried out processing when making centrifugal separation equipment in work or suspend.It addition, also set up a blast pipe, this blast pipe can be independent device, it is also possible to be the structure being wholely set with feed pipe, when centrifugal separation equipment runs, it is possible to is blown into hot blast and accelerates the dried of citric acid.
Accompanying drawing explanation
Fig. 1 is the centrifugal separation equipment structural representation of production citric acid of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Referring to Fig. 1, this utility model provides a kind of centrifugal separation equipment, and it is that this centrifugal separation equipment at least includes for one of necessary equipment in Citric Acid Production process:
Base 10, its underpart is provided with drive motor 11, and this base 10 is additionally provided with damper mechanism 12, undermines noise with the vibromill reduced when equipment runs；
Shell 20, is located at the top of described base 10, and it has the first lid 21；
Rotary drum 30, is located at the inside of described shell 20, has the second lid 31, and described rotary drum 30 connects electric 11 machines of described driving by a driving axle；
Feeding pipe 40, runs through described first lid 21 and the second lid 31, and extends in described rotary drum 30；
Clean pipe 50, run through described first lid 21 and the second lid 31, and extend in described rotary drum 30.
During the work of this centrifugal separation equipment, the feed liquid containing Citric acid crystal granule enters into rotary drum 30 through feeding pipe 40, and rotary drum 30 is rotated into row centrifuging treatment under the driving of drive motor 11.In centrifugal treating process, Citric acid crystal granule is stayed in centrifugal chamber, but it contains more impurity, deionized water need to be provided to be carried out by cleaning pipe 50.For improving cleaning efficiency, this utility model arranges some shower nozzles 51, the discharging surface of described shower nozzle 51 and the axis parallel of rotary drum on cleaning pipe 50, it is ensured that the current of ejection are vertical with drum inner wall.
In an embodiment of the present utility model, said structure basis adds air inlet pipe 60.This air inlet pipe 60 can be independent pipeline, runs through the first lid 21 and the second lid 31, and extends in described rotary drum 30, it is also possible to as shown in Figure 1, is wholely set with feeding pipe 40.Simultaneously for ease of controlling, feeding pipe 40 arranges the first valve 41, air inlet pipe 60 arranges the second valve 61, and preferred first valve 41 and the second valve 61 are the electromagnetic valve of available electrical control, by the on-off control to the first valve 41 and the second valve 61, what realize feed and air-supply can not processing procedure.
The interval of the wet crystal of washing, addition part clean dry wind carries out wind and washes, thus reducing wet brilliant moisture, shortens the drying process time, the utilization rate of raising drying equipment.The wind time of washing is each 5～10 minutes, totally 3 times.Washing and the wind time of washing are each 5-10 minute, totally 3 times.
Preferably, air inlet pipe 60 can connect a steam feeding mechanism (not shown), it is possible to supplies steam in rotary drum 30, to improve the drying efficiency of citric acid further.
In sum, this utility model, by arranging cleaning pipe, all can be carried out processing when making centrifugal separation equipment in work or suspend.It addition, also set up a blast pipe, this blast pipe can be independent device, it is also possible to be the structure being wholely set with feed pipe, when centrifugal separation equipment runs, it is possible to is blown into hot blast and accelerates the dried of citric acid.
Certainly; this utility model also can have other various embodiments; when without departing substantially from this utility model spirit and essence thereof; those of ordinary skill in the art are when can make various corresponding change and deformation according to this utility model, but these change accordingly and deformation all should belong to the scope of the claims appended by this utility model.
Claims (8)
1. the centrifugal separation equipment producing citric acid, it is characterised in that including:
Base, its underpart is provided with drive motor；
Shell, is located at described base top, and it has the first lid；
Rotary drum, is located at described enclosure, has the second lid, and described rotary drum connects described drive motor by a driving axle；
Feeding pipe, runs through described first lid and the second lid, and extends in described rotary drum；
Clean pipe, run through described first lid and the second lid, and extend in described rotary drum.
2. the centrifugal separation equipment of production citric acid according to claim 1, it is characterised in that also include blast pipe, it runs through described first lid and the second lid, and extends close to rotary drum inner arm position.
3. the centrifugal separation equipment of production citric acid according to claim 1, it is characterised in that also include blast pipe, be wholely set with described feeding pipe.
4. the centrifugal separation equipment of production citric acid according to claim 3, it is characterised in that setting the first valve on described feeding pipe, described blast pipe is provided with the second valve.
5. the centrifugal separation equipment of production citric acid according to claim 4, it is characterised in that described first valve and the second valve are electromagnetic valve.
6. the centrifugal separation equipment producing citric acid according to Claims 2 or 3, it is characterised in that described blast pipe external connection steam feeding mechanism.
7. the centrifugal separation equipment producing citric acid according to any one of Claims 1 to 5, it is characterised in that described cleaning pipe is provided with shower nozzle, the discharging surface of described shower nozzle and the axis parallel of rotary drum.
8. the centrifugal separation equipment of production citric acid according to claim 7, it is characterised in that described base is additionally provided with damper mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103004.7U CN205341059U (en) | 2016-02-01 | 2016-02-01 | Centrifugation equipment of production citric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103004.7U CN205341059U (en) | 2016-02-01 | 2016-02-01 | Centrifugation equipment of production citric acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341059U true CN205341059U (en) | 2016-06-29 |
Family
ID=56182343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620103004.7U Expired - Fee Related CN205341059U (en) | 2016-02-01 | 2016-02-01 | Centrifugation equipment of production citric acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299521A (en) * | 2020-10-16 | 2021-02-02 | 无锡中利源环保科技有限公司 | Centrifugal equipment for seawater desalination |
| CN115261530A (en) * | 2022-08-11 | 2022-11-01 | 无锡市东泉环境科技有限公司 | Octagonal rotary drum automatic cleaning and filtering device and cleaning method thereof |
-
2016
- 2016-02-01 CN CN201620103004.7U patent/CN205341059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299521A (en) * | 2020-10-16 | 2021-02-02 | 无锡中利源环保科技有限公司 | Centrifugal equipment for seawater desalination |
| CN115261530A (en) * | 2022-08-11 | 2022-11-01 | 无锡市东泉环境科技有限公司 | Octagonal rotary drum automatic cleaning and filtering device and cleaning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 |