CN210085015U - Device for killing microorganisms in starch skimming - Google Patents
Device for killing microorganisms in starch skimming Download PDFInfo
- Publication number
- CN210085015U CN210085015U CN201920316136.1U CN201920316136U CN210085015U CN 210085015 U CN210085015 U CN 210085015U CN 201920316136 U CN201920316136 U CN 201920316136U CN 210085015 U CN210085015 U CN 210085015U
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- stainless steel
- starch
- steel pipeline
- skimming
- sterilizer
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Abstract
The utility model belongs to starch production facility field, in particular to little biological device in starch skimming kills, including horizontal scraper centrifuge and starch processing jar, still include a stainless steel pipeline formula sterilizer, the export of the skimming jar of stainless steel pipeline formula sterilizer upwards through the horizontal scraper centrifuge of pipe connection, the feed inlet of pipeline connection starch processing jar is passed through to stainless steel pipeline formula sterilizer lower extreme. The utility model discloses connected stainless steel pipeline formula sterilizer between centrifuge and starch processing jar, adopted stainless steel pipeline formula sterilizer to disinfect to the apostrophe, can cut the main source of microorganism, greatly reduced microorganism content.
Description
Technical Field
The utility model belongs to starch production facility field, in particular to little biological device in starch skimming kills.
Background
With the continuous development of science and technology, the quality requirement of the starch industry on products is higher and higher, and most customers have increased hard requirements on the content of microorganisms in starch in recent years. However, since the industrial production of starch is open production, the content of microorganisms in starch may be increased by microorganisms contaminated by raw materials, equipment, pipelines and the like in the production process and microorganisms in the air, and the quality of the product may be reduced. Particularly, starch skimming in a centrifugal pump contains a large amount of microorganisms, the generation of the microorganisms in the starch mainly comes from the production, and the sterilization of the starch is mostly concentrated in the processing process of the starch at present, such as the sterilization of a slurry storage tank, the sterilization of washing equipment, the sterilization of drying equipment and the like, but the design of the sterilization of the skimming in the skimming tank of the centrifugal pump is rarely adopted, the centrifugal pump directly sends the skimming to the starch processing tank through a pipeline, and no sterilization design exists in the process.
Disclosure of Invention
The to-be-solved problem of the utility model is to overcome the not enough of background art, provide a little biological device in starch skimming kills.
The utility model discloses a realize through following technical scheme: a device for killing microorganisms in starch skimming comprises a horizontal scraper centrifuge, a starch processing tank and a stainless steel pipeline type sterilizer, wherein the stainless steel pipeline type sterilizer is upwards connected with an outlet of the skimming tank of the horizontal scraper centrifuge through a pipeline, and the lower end of the stainless steel pipeline type sterilizer is connected with a feeding hole of the starch processing tank through a pipeline; the power supply of the stainless steel pipeline type sterilizer is placed above the stainless steel pipeline type sterilizer, and a plurality of ultraviolet lamp tubes are uniformly distributed on the inner wall of the stainless steel pipeline type sterilizer.
Preferably, the number of the ultraviolet light tubes is 9.
Preferably, the stainless steel pipeline type sterilizer is made of DN350 stainless steel.
The utility model discloses a device bactericidal effect is obvious, has effectively avoided the unqualified problem of product that the microorganism exceeds standard and leads to, has connected stainless steel pipeline formula sterilizer between centrifuge and starch processing jar, adopts stainless steel pipeline formula sterilizer to disinfect to the apothecary liquid, can cut the main source of microorganism, greatly reduced microorganism content, and because ultraviolet sterilizing ability has very big relation with the luminousness of liquid, and the apothecary liquid luminousness is not high, therefore bactericidal effect is obvious.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1 a horizontal scraper centrifuge, 2 a starch processing tank, 3 a stainless steel pipeline type sterilizer, 4 power supplies and 5 pipelines.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which are not intended as limitations of the present invention. The embodiment comprises a horizontal scraper centrifuge 1 and a starch processing tank 2, wherein the horizontal scraper centrifuge 1 and the starch processing tank 2 are directly connected through a pipeline 5 in the conventional arrangement, and the improvement of the invention is that a stainless pipeline type sterilizer 3 is connected between the horizontal scraper centrifuge 1 and the starch processing tank 2, and the stainless pipeline type sterilizer 3 is the conventional equipment and is widely applied to some fields. The stainless steel pipeline type sterilizer 3 is upwards connected with an outlet of a liquid skimming tank of the horizontal scraper centrifuge 1 through a pipeline 5, and the lower end of the stainless steel pipeline type sterilizer 3 is connected with a feeding hole of the starch processing tank 2 through the pipeline 5. Wherein power 4 of stainless steel pipeline formula sterilizer 3 places in stainless steel pipeline formula sterilizer 3 top, and evenly distributed has a plurality of ultraviolet tube on the inside wall of stainless steel pipeline formula sterilizer 3, and ultraviolet tube passes through the wire with power 4 and is connected, these are current designs, and it is no longer repeated here. In the preferred embodiment, 9 ultraviolet lamps are selected, and the stainless steel pipeline type sterilizer 3 is made of DN350 stainless steel.
Therefore, the skimmed liquid of the horizontal scraper centrifuge 1 enters the skimmer tank, then the skimmer liquid is pumped into the stainless steel pipeline type sterilizer 3 through the pipeline 5 by the centrifugal pump to sterilize the skimmer liquid, and because the light transmittance of the skimmer liquid is not particularly high, 70% of microorganisms in the skimmer liquid can be killed by the stainless steel pipeline type sterilizer 3, so that the main microorganism sources in starch are removed, and the content of the starch microorganisms processed in the subsequent working section can be basically in a qualified range under the condition of not performing sterilization treatment. After being killed, the starch is fed into the starch processing tank 2 through a pipeline 5 for subsequent processing.
The above-described embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions of the embodiments within the technical scope of the present invention by those skilled in the art are all included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a kill little biological device in starch skimming, includes horizontal scraper centrifuge (1) and starch processing jar (2), still includes a stainless steel pipeline formula sterilizer (3), its characterized in that: the stainless steel pipeline type sterilizer (3) is upwards connected with an outlet of a skimming tank of the horizontal scraper centrifuge (1) through a pipeline (5), and the lower end of the stainless steel pipeline type sterilizer (3) is connected with a feed inlet of the starch processing tank (2) through the pipeline (5); the power supply (4) of the stainless steel pipeline type sterilizer (3) is arranged above the stainless steel pipeline type sterilizer (3), and a plurality of ultraviolet lamp tubes are uniformly distributed on the inner wall of the stainless steel pipeline type sterilizer (3).
2. The device of claim 1, wherein the device is configured to kill microorganisms in starch skimming: the number of the ultraviolet lamp tubes is 9.
3. The device of claim 1, wherein the device is configured to kill microorganisms in starch skimming: the stainless steel pipeline type sterilizer (3) is made of DN350 stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316136.1U CN210085015U (en) | 2019-03-13 | 2019-03-13 | Device for killing microorganisms in starch skimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316136.1U CN210085015U (en) | 2019-03-13 | 2019-03-13 | Device for killing microorganisms in starch skimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210085015U true CN210085015U (en) | 2020-02-18 |
Family
ID=69471695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920316136.1U Active CN210085015U (en) | 2019-03-13 | 2019-03-13 | Device for killing microorganisms in starch skimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210085015U (en) |
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2019
- 2019-03-13 CN CN201920316136.1U patent/CN210085015U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for killing microorganisms in starch skimming solution Effective date of registration: 20210308 Granted publication date: 20200218 Pledgee: Agricultural Bank of China Limited Leling City sub branch Pledgor: SHANDONG ZHONGGU STARCH SUGAR Co.,Ltd. Registration number: Y2021980001520 |