CN201375845Y - Filtering apparatus used for distilling Beta-amylase from yam cell tissue - Google Patents
Filtering apparatus used for distilling Beta-amylase from yam cell tissue Download PDFInfo
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- CN201375845Y CN201375845Y CN200920088353U CN200920088353U CN201375845Y CN 201375845 Y CN201375845 Y CN 201375845Y CN 200920088353 U CN200920088353 U CN 200920088353U CN 200920088353 U CN200920088353 U CN 200920088353U CN 201375845 Y CN201375845 Y CN 201375845Y
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- filter
- cell tissue
- amylase
- beta amylase
- pipe
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Abstract
The utility model relates to a filtering apparatus used for distilling Beta-amylase from yam cell tissue, which comprises a plate frame; each partition board is provided with pore canals; two adjacent pore canals are sealed and connected through gasket rings to be a communication pipe structure; an inlet pipe is arranged at one end of each communication pipe; an output pipe and a control valve are arranged at the lower end of the plate frame; a piece of vertical filter cloth is arranged in a vertical passage formed by the clearance between two adjacent partition boards; the filter cloth divides the vertical passage into a left cavity and a right cavity; the left cavity is filled with diatomite filtering layer, with the upper end communicated with the communication pipes through breeches pipes; and the lower end of the right cavity is communicated with the outlet pipe through breeches pipes. The Beta-amylase distilled by the filtering apparatus is pollution-free, good in color and luster and low in cost and is a good enzymic preparation for food production. The filtering apparatus distills Beta-amylase from the waste water in sweet potato starch production, thereby turning pollutant waste water into wealth and forming circular economy. Therefore, the filtering apparatus has remarkable social and economic benefits.
Description
One, technical field
The utility model relates to a kind of amylase extraction element, particularly relates to a kind of filter that extracts beta amylase from potato cell tissue.
Two, background technology
Beta amylase is that the Ipomoea batatas of abounding with from the north is that raw material is obtained clear liquid through intensive processing.Clear liquid filters, concentrates is to extract beta amylase device core in the potato cell tissue.
Beta amylase extensively is present in the plants such as barley, wheat, oat, soybean, sweet potato, is a kind of ectoenzyme.Beta amylase is a high-tech enzyme preparation product, and it is widely used in beer industry and maltose industry, is the ideal replacement product of Fructus Hordei Germinatus.
From potato cell tissue, extracting in the process of beta amylase, because the starch from sweet potato particle diameter is between 5-35 μ m, diameter group is less and contain pectin mutually with starch granules such as corn, wheats, be trapped within constantly accumulation on the filter membrane surface, can produce the concentration polarization phenomenon, when the face solute concentration reaches a certain limit, generate gel layer, the permeable amount of film is sharply descended; Alleviate concentration polarization if conference is crossed in the filter membrane aperture, but beta amylase is escaped in a large number, reduce the yield of beta amylase, this makes the application of extracting be subjected to restriction to a certain degree.For this reason, need to study,, alleviate effects of Concentration Polarization to greatest extent, make leaching process become a kind of reliable method for concentration to determine best technology, service condition and membrane material and equipment structure by test.
Three, utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, proposes a kind of filter that extracts beta amylase from potato cell tissue.
Content of the present utility model is:
A kind of filter that from potato cell tissue, extracts beta amylase, comprise the plate frame structure that at least two row dividing plates are formed at interval, each dividing plate upper end laterally is penetrated with the duct, interval between adjacent two ducts connects by seal with elastometic washer makes it form a connecting pipe structure on the whole, and in this duct, the end of the communicating pipe that rubber ring is formed is provided with inlet tube, described sheet frame lower end is provided with outlet and by-pass valve control, the vertical passageway that gap between continuous two dividing plates is formed, vertical filter cloth is set in this vertical passageway, this filter cloth is divided into a left side with the vertical passageway, right two cavitys, the left side cavity is filled with diatomite and considers layer and its upper end by being communicated with respectively breeches pipe and described communicating pipe, and cavity lower end, right side is communicated in outlet respectively by breeches pipe.
The plate frame structure lower end of forming at described dividing plate also is provided with the clear liquid feeder and is provided with the outlet that gathers in this clear liquid feeder lower end.
Described by-pass valve control is a ball valve.
The quantity of described breeches pipe is at least two.
Being intervally distributed with fore-set on the madial wall of described right side cavity is propped up so that liquid flows downward smoothly filter cloth.
Clear liquid enters in the clear liquid storage tank of filtration system, enter flame filter press through the pump pressurization, through evenly being coated in 600# and the 300# diatomite filtration on filter cloth 120-7 or the 120-10 in advance, further remove the contained most of starch of clear liquid, pectin and big molecule carbohydrate, the beta amylase overwhelming majority is retained in the clear liquid.
The beneficial effects of the utility model
1. beta amylase is that the Ipomoea batatas of abounding with from the north is that raw material is through intensive processing, the aqueous solution that utilizes Ipomoea batatas to pulverize leaching extracts beta amylase through adopting membrane separation device, produce beta amylase product with international most advanced level, and started out a production domesticization way of from Ipomoea batatas, producing beta amylase with biological extractive technique, having filled up domestic is the blank that raw material is produced beta amylase with the Ipomoea batatas.That its product has is pollution-free, color and luster good, and low cost and other advantages is the good enzyme preparation of food production.
2. be present in the beta amylase in the Ipomoea batatas cell tissue, Ipomoea batatas is dissolved in the clear liquid that separates back starch through wet-milling is broken, and traditional manufacturing starch from sweet potato technology is treated as discharging of waste liquid with this clear liquid.The utility model is for extracting beta amylase from the waste water of producing the starch from sweet potato generation, the waste water that becomes contaminated environment becomes a kind of recycling economy into precious.Have remarkable economic efficiency and social benefit.
3. determine best technology, service condition and membrane material and equipment structure, alleviate effects of Concentration Polarization to greatest extent, make extraction beta amylase process become a kind of reliable extracting method.
Four, description of drawings
Fig. 1 is the filter apparatus configuration schematic diagram that extracts beta amylase from potato cell tissue;
Fig. 2 is the part structure for amplifying schematic diagram of Fig. 1;
Fig. 3 is the I portion structure for amplifying schematic diagram of Fig. 2.
Five, the specific embodiment
Embodiment one: referring to Figure of description 1, Fig. 2, Fig. 3, numbering 1 is the sheet frame that vertical strake is formed among the figure, and 2 is breeches pipe, 3 are diatomite worry layer, 4 is filter cloth, and 5 is inlet tube, and 6 is rubber ring, 7 is ball valve, 8 is outlet, and 9 is the duct, and 10 is the clear liquid feeder, 11 is fore-set, and 12 cross the liquid passage for the right side cavity.From potato cell tissue, extract the filter of beta amylase, the plate frame structure 1 that comprises some row dividing plates composition spaced apart, each dividing plate upper end laterally is penetrated with duct 9, interval between adjacent two ducts is tightly connected by rubber ring 6 and makes it form a connecting pipe structure on the whole, and in this duct, the end of the communicating pipe that rubber ring is formed is provided with inlet tube 5 (other end seals or is provided with breeches pipe and is communicated with the vertical passageway), described sheet frame 1 lower end is provided with outlet and by-pass valve control (ball valve) 7, the vertical passageway that gap between continuous two dividing plates is formed, vertical filter cloth 4 is set in this vertical passageway, this filter cloth is divided into a left side with the vertical passageway, right two cavitys, the left side cavity is filled with diatomite and considers layer 3, the cavity upper end that diatomite worry layer is contained in this left side is communicated with respectively with described communicating pipe 9 by several breeches pipes 2, and cavity 12 lower ends in right side are communicated in outlet respectively by breeches pipe 2.
Plate frame structure 1 lower end of forming at described dividing plate also is provided with clear liquid feeder 10 and is provided with the outlet 8 that gathers in this clear liquid feeder lower end.
Being intervally distributed with fore-set 11 on the madial wall of described right side cavity 12 is propped up so that liquid flows downward smoothly filter cloth.
Clear liquid enters in the clear liquid storage tank of filter, enter duct 9 in the inlet tube 5 plate-frame filtering machine frames 1 through pump pressurization, clear liquid breeches pipe 2 comes out to filter through the 600# and the 300# diatomite 3 that evenly are coated in advance on filter cloth (4) 120-7 or the 120-10, further removes the contained most of starch of clear liquid, pectin and big molecule carbohydrate.Clear liquid filters posterior end breeches pipe 2 and enters sheet frame through ball valve made of plastic 7 outflows, enters the clear liquid feeder, after outlet 8 enters next procedure.Described sheet frame 2 is the polypropylene sheet frame.
Claims (6)
1, a kind of filter that from potato cell tissue, extracts beta amylase, comprise the plate frame structure that at least two row dividing plates are formed at interval, each dividing plate upper end laterally is penetrated with the duct, interval between adjacent two ducts is tightly connected by sealing ring and makes it form a connecting pipe structure on the whole, and in this duct, the end of the communicating pipe that sealing ring is formed is provided with inlet tube, described sheet frame lower end is provided with outlet and by-pass valve control, it is characterized in that: the vertical passageway of the gap composition between two dividing plates that links to each other, vertical filter cloth is set in this vertical passageway, this filter cloth is divided into a left side with the vertical passageway, right two cavitys, the left side cavity is filled with diatomite and considers layer and its upper end by being communicated with respectively justice pipe and described communicating pipe, and cavity lower end, right side is communicated in outlet respectively by breeches pipe.
2, the filter that extracts beta amylase from potato cell tissue according to claim 1, it is characterized in that: the plate frame structure lower end of forming at described dividing plate also is provided with the clear liquid feeder and is provided with the outlet that gathers in this clear liquid feeder lower end.
3, the filter that extracts beta amylase from potato cell tissue according to claim 1, it is characterized in that: described by-pass valve control is a ball valve.
4, the filter that extracts beta amylase from potato cell tissue according to claim 1, it is characterized in that: the quantity of described breeches pipe is at least two.
5, the filter that extracts beta amylase from potato cell tissue according to claim 1 is characterized in that: be intervally distributed with fore-set on the madial wall of described right side cavity filter cloth is propped up so that liquid flows downward smoothly.
6, the filter that extracts beta amylase from potato cell tissue according to claim 1, it is characterized in that: described sealing ring is a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088353U CN201375845Y (en) | 2009-01-21 | 2009-01-21 | Filtering apparatus used for distilling Beta-amylase from yam cell tissue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088353U CN201375845Y (en) | 2009-01-21 | 2009-01-21 | Filtering apparatus used for distilling Beta-amylase from yam cell tissue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201375845Y true CN201375845Y (en) | 2010-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920088353U Expired - Fee Related CN201375845Y (en) | 2009-01-21 | 2009-01-21 | Filtering apparatus used for distilling Beta-amylase from yam cell tissue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201375845Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623629A (en) * | 2013-10-23 | 2014-03-12 | 北京恒动环境技术有限公司 | Kieselguhr filter and cleaning method of filtering elements thereof |
-
2009
- 2009-01-21 CN CN200920088353U patent/CN201375845Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623629A (en) * | 2013-10-23 | 2014-03-12 | 北京恒动环境技术有限公司 | Kieselguhr filter and cleaning method of filtering elements 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 |
Granted publication date: 20100106 Termination date: 20180121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |