CN102489054A - Active carbon filter plant for producing amino acid - Google Patents
Active carbon filter plant for producing amino acid Download PDFInfo
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- CN102489054A CN102489054A CN2011103611253A CN201110361125A CN102489054A CN 102489054 A CN102489054 A CN 102489054A CN 2011103611253 A CN2011103611253 A CN 2011103611253A CN 201110361125 A CN201110361125 A CN 201110361125A CN 102489054 A CN102489054 A CN 102489054A
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- amino acid
- filter core
- cavity
- activated carbon
- base cavity
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Abstract
The invention relates to an active carbon filter plant for producing amino acid, comprising a main cavity, a base cavity, an input tube, and an output tube, wherein a partition is arranged between the main cavity and the base cavity, the partition is provided with holes, at least one filter core is arranged in the main cavity, the filter core is matched with the hole and is communicated with the base cavity, the input pipe is communicated with the main cavity by penetrating the base cavity, the output pipe is communicated with the base cavity, and a backwashing unit is connected with the output tube. According to the invention, when the surface of the filter core is covered by impurities to influence the filtering effect, the control valve of the backwashing unit can be opened to achieve the purpose of cleaning the filter core, thus the filtering effect of the whole active carbon filter can be improved, and the recycling is realized.
Description
Invention field
The present invention relates to the chemical industry equipment field, particularly be used for the activated carbon filtration equipment that amino acid is produced.
Background technology
Active carbon filter is widely used in the engineering of water treatment of industries such as food, medicine, electronics, chemical industry, industrial wastewater; Especially in the amino acid production process; To amino acid whose decolouring, removal organic impurities, guarantee that amino acid whose quality plays crucial effects.In the prior art, feed liquid is through the filter core of active carbon filter, in filter process; Big molecule in the feed liquid is filtered, but easily attached to cartridge surface, need filter core be removed to put into cleaning fluid and clean; But often can not clean up, influence recycles.
Summary of the invention
Goal of the invention: in order to overcome above-mentioned defective, the present invention provides a kind of activated carbon filtration equipment that can efficiently clean filter core.
The technical scheme that the present invention adopts: a kind of activated carbon filtration equipment that is used for amino acid production, comprise main cavity base cavity, input pipe, efferent duct, between said main cavity and the said base cavity dividing plate is arranged; Porose on this dividing plate; Comprise that also at least 1 filter core places in the said main cavity, this filter core and said hole are suitable, and with said base cavity between be connected; Said input pipe passes said base cavity and is connected with said main cavity; Said efferent duct is connected with said base cavity, also comprises back purge system, is connected with said efferent duct.
As preferably, described back purge system comprises compressed air source, cylinder.
As preferably, between described efferent duct and the described back purge system back purge system control valve is arranged.
As preferably, described filter core is single-ended sealing.
As preferably, described filter core is the titanium pipe, on this titanium tube wall sieve aperture is arranged.
As preferably, also comprise blow-off pipe, be connected with described input pipe.
As preferably, between described blow-off pipe and described input pipe, the blowdown control valve is set.
Useful effect: the impurity in filtrating can be opened back purge system, under the air pressure effect during attached to cartridge surface; Make the inside and outside reverse pressure differential that forms of filter core; Make the liquid snap back after filtering wash filter core, make the pollutant that is adsorbed on the cartridge surface break away from, reach the purpose of cleaning filter core; Improve the filter efficiency that active carbon is crossed, and improved the quality of product.The present invention is applicable to that the filtration in the medicine intermediate production processes such as amino acid such as proglu-dipeptide, tryptophan, glycyl Tyrosine, Gangu dipeptides, Glycyl-L-tyrosine, aspartic acid ornithine and 2-chlorpromazine chloride, clopidogrel purifies.
Description of drawings
Fig. 1 is an external structure sketch map of the present invention;
Fig. 2 is an internal structure sketch map of the present invention.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the present invention is described further, but protection scope of the present invention is not limited to following embodiment.
Like Fig. 1, shown in 2, a kind of activated carbon filtration equipment that is used for amino acid production comprises main cavity 1, base cavity 2, input pipe 4, efferent duct 5, between said main cavity 1 and the said base cavity 2 dividing plate is arranged; Porose 8 on this dividing plate, comprise that also at least 1 filter core 6 places in the said main cavity 1, this filter core 6 is suitable with said hole; And with said base cavity 2 between be connected; Described filter core 6 is single-ended sealing, and in the present embodiment, described filter core 6 is the titanium pipe; On this titanium tube wall sieve aperture is arranged, sieve aperture is according to needing impurity screening kind, size to design the order number in the liquid.
Said input pipe 4 passes said base cavity 2 and is connected with said main cavity 1, and this input pipe 4 is suitable with hole 7, and said efferent duct 5 is connected with said base cavity 2, also comprises back purge system 12, is connected with said efferent duct 5.Described back purge system 12 comprises compressed air source, cylinder.
Between described efferent duct 5 and the described back purge system 12 back purge system control valve 10 is arranged.Also comprise blow-off pipe 11, be connected, between blow-off pipe 11 and the described input pipe 4 blowdown control valve 9 is set with input pipe 4.
Adhered to when influencing filter effect by impurity when filter core 6 surfaces, can open back purge system control valve 10, compressed air source provides the air of certain pressure; Through the reverse transfer of output channel, inside and outside filter core, form pressure reduction, the liquid snap back flushing cartridge surface in the filter core; The impurity that is adsorbed on cartridge surface is broken away from, and soiling solution can be discharged through blow-off pipe 11, reaches the purpose of cleaning filter core; Can improve the filter effect of whole active carbon filter, and can recycle.
Claims (7)
1. one kind is used for the activated carbon filtration equipment that amino acid is produced, and it is characterized in that: comprise main cavity (1), base cavity (2), input pipe (4), efferent duct (5), between said main cavity (1) and the said base cavity (2) dividing plate is arranged; Porose on this dividing plate (8); Comprise that also at least 1 filter core (6) places in the said main cavity (1), this filter core (6) and said hole (8) are suitable, and with said base cavity (2) between be connected; Said input pipe (4) passes said base cavity (2) and is connected with said main cavity (1); Said efferent duct (5) is connected with said base cavity (2), also comprises back purge system (12), is connected with said efferent duct (5).
2. the activated carbon filtration equipment that is used for amino acid production according to claim 1, it is characterized in that: described back purge system (12) comprises compressed air source, cylinder.
3. the activated carbon filtration equipment that is used for amino acid production according to claim 1 is characterized in that: between described efferent duct (5) and the described back purge system (12) back purge system control valve (10) is arranged.
4. the activated carbon filtration equipment that is used for amino acid production according to claim 1 is characterized in that: described filter core (6) is single-ended sealing.
5. the activated carbon filtration equipment that is used for amino acid production according to claim 1, it is characterized in that: described filter core (6) is the titanium pipe, on this titanium tube wall sieve aperture is arranged.
6. the activated carbon filtration equipment that is used for amino acid production according to claim 1 is characterized in that: also comprise blow-off pipe (11), be connected with described input pipe (4).
7. the activated carbon filtration equipment that is used for amino acid production according to claim 6 is characterized in that: between described blow-off pipe (11) and described input pipe (4), blowdown control valve (9) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103611253A CN102489054A (en) | 2011-11-15 | 2011-11-15 | Active carbon filter plant for producing amino acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103611253A CN102489054A (en) | 2011-11-15 | 2011-11-15 | Active carbon filter plant for producing amino acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102489054A true CN102489054A (en) | 2012-06-13 |
Family
ID=46180939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103611253A Pending CN102489054A (en) | 2011-11-15 | 2011-11-15 | Active carbon filter plant for producing amino acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102489054A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300234A (en) * | 1990-06-02 | 1994-04-05 | Schenk-Filterbau gesellschaft mit beschrankter | Method of filtering beverages and chemical, pharmaceutical, or similar liquids |
| CN2249750Y (en) * | 1995-08-16 | 1997-03-19 | 马彰原 | Bactericidal filtering water-purifier |
| CN202315457U (en) * | 2011-11-15 | 2012-07-11 | 南通诚信氨基酸有限公司 | Active carbon filter plant for amino acid production |
-
2011
- 2011-11-15 CN CN2011103611253A patent/CN102489054A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300234A (en) * | 1990-06-02 | 1994-04-05 | Schenk-Filterbau gesellschaft mit beschrankter | Method of filtering beverages and chemical, pharmaceutical, or similar liquids |
| CN2249750Y (en) * | 1995-08-16 | 1997-03-19 | 马彰原 | Bactericidal filtering water-purifier |
| CN202315457U (en) * | 2011-11-15 | 2012-07-11 | 南通诚信氨基酸有限公司 | Active carbon filter plant for amino acid production |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |