CN210786491U - A processing system for solid-liquid separation in purine production - Google Patents
A processing system for solid-liquid separation in purine production Download PDFInfo
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- CN210786491U CN210786491U CN201921452989.4U CN201921452989U CN210786491U CN 210786491 U CN210786491 U CN 210786491U CN 201921452989 U CN201921452989 U CN 201921452989U CN 210786491 U CN210786491 U CN 210786491U
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- solid
- centrifuge
- liquid
- purine
- liquid separation
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Abstract
The utility model discloses a processing system for solid-liquid separation in purine production, including the cooling cauldron, the centrifuge that set gradually, establish the solid transfer device on centrifuge upper portion, wash the making beating cauldron of solid purine, centrifuge still links to each other with liquid receiving arrangement, and liquid receiving arrangement includes the receiving tank that filter cell and filter cell are connected. The utility model provides a processing system for solid-liquid separation in purine production, earlier with reaction liquid through cooling cauldron cooling back through circulating pump sending to centrifuge, solid after the centrifugal separation passes through solid transfer device and delivers to the making beating cauldron and washes, material after the washing gets into centrifuge once more, liquid after the centrifugal separation gets into the receiving tank behind the filter cell, whole in-process adopts centrifuge separation and carries out the making beating washing in inclosed making beating cauldron, effectively avoid acetic anhydride to volatilize to the air, and through adopting centrifuge separation and making beating cauldron washing to combine, separation and washing efficiency are improved, effectively get rid of the tetraacetyl ribose of smuggleing secretly in the purine solid.
Description
Technical Field
The utility model relates to a processing system especially relates to a processing system that is arranged in purine production solid-liquid separation.
Background
At present, in the process of producing purine, reaction liquid is a solid-liquid mixture, the reaction liquid is pumped to a suction filtration tank for filtration after being cooled, and then is soaked in a large amount of acetic anhydride for washing and suction filtration, so as to wash away the tetraacetyl ribose carried in the purine solid.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a processing system for solid-liquid separation in purine production, which effectively improves the production environment of purine workshops and reduces the environmental pollution.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a processing system for solid-liquid separation in purine production, includes the cooling cauldron, the centrifuge that set gradually, establishes the solid transfer device on centrifuge upper portion, washes the making beating cauldron of solid purine, centrifuge still links to each other with liquid receiving arrangement, liquid receiving arrangement includes the receiving tank that filter cell and filter cell are connected.
Further, an acetic anhydride washing liquid pipeline for introducing acetic anhydride washing liquid is arranged on the pulping kettle.
Further, the solid transfer device is an electric hoist.
Further, be equipped with first circulating pump between cooling cauldron and the centrifuge, be equipped with the second circulating pump between centrifuge and the filter cell, be equipped with the third circulating pump between pulping cauldron and the centrifuge.
Further, the processing system also comprises a rake for drying the centrifuged solid material.
Further, stirring devices are arranged in the cooling kettle and the pulping kettle.
Further, the cooling kettle is provided with a feeding pipe.
Furthermore, an emptying pipeline is arranged on the receiving tank, and a liquid discharging pipeline is arranged at the bottom of the receiving tank.
Further, the centrifuge is a sling centrifuge.
Furthermore, a sealing cover is arranged on the filter tank.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a processing system for solid-liquid separation in purine production, earlier with reaction liquid through cooling down behind the cauldron to centrifuge through the circulating pump sending, solid after the centrifugal separation sends solid transfer device to the making beating cauldron and washes, effectively get rid of the tetraacetyl ribose of smuggleing secretly in the purine solid, material after the washing gets into centrifuge once more, liquid after the centrifugal separation gets into the receiving tank behind the filter cell, carry out the making beating washing in whole in-process adoption centrifuge separation and the inclosed making beating cauldron, effectively avoid acetic anhydride to volatilize to the air in, improve the production environment, and adopt separation of centrifuge and making beating cauldron washing, separation and washing efficiency are improved.
Drawings
FIG. 1 is a schematic structural diagram of a treatment system for solid-liquid separation in purine production according to the present invention.
In the figure: 1. cooling the kettle; 11. a feed pipe; 2. a first circulation pump; 3. a centrifuge; 4. an electric hoist; 5. pulping kettle; 51. acetic anhydride washing liquid pipeline; 6. a stirring device; 7. a second circulation pump; 8. a third circulation pump; 9. a filter cell; 91. a sealing cover; 10. a receiving tank; 101. emptying the pipeline; 102. a liquid discharge pipeline; 11. a harrow machine.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1: a processing system for solid-liquid separation in purine production comprises a cooling kettle 1 which is sequentially arranged, wherein a feeding pipe 11 is arranged on the cooling kettle 1, reaction liquid to be processed enters the cooling kettle 1 through the feeding pipe 11, a stirring device 6 is further arranged in the cooling kettle 1, the reaction liquid is convenient to mix uniformly, the reaction liquid enters a centrifugal machine 3 through a first circulating pump 2 after being cooled by the cooling kettle 1, preferably, the centrifugal machine 3 is a strap centrifugal machine, a solid transfer device is arranged on the upper portion of the centrifugal machine 3, specifically, the solid transfer device is an electric hoist 4, the electric hoist 4 conveys the centrifuged solid material to a pulping kettle 5 for washing solid purine, an acetic anhydride washing liquid pipeline 51 for introducing acetic anhydride washing liquid is arranged on the pulping kettle 5, the stirring device 6 is further arranged in the pulping kettle 5, the solid purine is pulped and washed, the volatilization of the acetic anhydride is effectively reduced, effectively removing the tetraacetyl ribose carried in the purine solid, conveying the material washed in the pulping kettle 5 to the centrifuge 3 by the third circulating pump 8, and conveying the solid material to a rake for receiving the centrifuged solid material for drying to obtain the dried solid purine.
The centrifuge 3 is also connected with a liquid receiving device, the liquid receiving device comprises a filter tank 9 and a receiving tank 10 connected with the filter tank 9, and preferably, a sealing cover 91 is arranged on the filter tank 9 to further prevent the volatilization of the acetic anhydride. The filtrate formed after the centrifugation of the centrifuge 3 is sent to the filter tank 9 under the action of the second circulating pump 7, the filtrate is sent to the receiving tank 10 after being filtered by the filter tank 9, preferably, the receiving tank 10 is provided with a vent pipeline 101, and the bottom of the receiving tank is provided with a liquid discharge pipeline 102. The filter tank 9 material filtered by the filter tank 9 is sent to the centrifuge 3 again for centrifugal separation, so that the separation effect is improved.
The utility model provides a processing system for solid-liquid separation in purine production, earlier with reaction liquid through cooling cauldron 1 cooling back through the circulating pump send to centrifuge 3, solid after the centrifugal separation sends solid transfer device to making beating cauldron 5 and washes, liquid gets into receiving tank 10 behind filter cell 9, the washing of making beating is carried out in whole in-process adoption centrifuge 3 separation and inclosed making beating cauldron 5, effectively avoid acetic anhydride to volatilize to the air in, improve the production environment, and through adopting centrifuge 3 separation and making beating cauldron 5 washing, separation and washing efficiency are improved, effectively get rid of the tetraacetyl ribose of smuggleing secretly in the purine solid.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides a processing system for solid-liquid separation in purine production, its characterized in that, including the cooling cauldron, the centrifuge that set gradually, establish the solid transfer device on centrifuge upper portion, the making beating cauldron of washing solid purine, centrifuge still links to each other with liquid receiving arrangement, liquid receiving arrangement includes the filter cell, and the receiving tank of being connected with the filter cell.
2. The system for solid-liquid separation in purine production according to claim 1, wherein an acetic anhydride washing liquid pipeline for introducing acetic anhydride washing liquid is provided on the pulping kettle.
3. The treatment system for solid-liquid separation in purine production according to claim 1, wherein the solid transfer device is an electric hoist.
4. The system for solid-liquid separation in purine production according to claim 1, wherein a first circulating pump is arranged between the cooling kettle and the centrifuge, a second circulating pump is arranged between the centrifuge and the filter tank, and a third circulating pump is arranged between the pulping kettle and the centrifuge.
5. The processing system for solid-liquid separation in purine production according to claim 1, wherein the processing system further comprises a rake for drying the centrifuged solid material.
6. The treatment system for solid-liquid separation in purine production according to claim 1, wherein stirring devices are arranged in the cooling kettle and the pulping kettle.
7. The system for solid-liquid separation in purine production according to claim 1, wherein the cooling tank is provided with a feed pipe.
8. The system for solid-liquid separation in purine production according to claim 1, wherein the receiving tank is provided with a vent pipeline, and the bottom of the receiving tank is provided with a liquid vent pipeline.
9. The processing system for solid-liquid separation in purine production according to claim 1, wherein the centrifuge is a sling centrifuge.
10. The treatment system for solid-liquid separation in purine production according to claim 1, wherein a sealing cover is provided on the filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452989.4U CN210786491U (en) | 2019-09-03 | 2019-09-03 | A processing system for solid-liquid separation in purine production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452989.4U CN210786491U (en) | 2019-09-03 | 2019-09-03 | A processing system for solid-liquid separation in purine production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210786491U true CN210786491U (en) | 2020-06-19 |
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ID=71236278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921452989.4U Expired - Fee Related CN210786491U (en) | 2019-09-03 | 2019-09-03 | A processing system for solid-liquid separation in purine production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210786491U (en) |
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2019
- 2019-09-03 CN CN201921452989.4U patent/CN210786491U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |