CN202131315U - Environment-friendly sampling device for fermentation tank - Google Patents

Environment-friendly sampling device for fermentation tank Download PDF

Info

Publication number
CN202131315U
CN202131315U CN 201120218235 CN201120218235U CN202131315U CN 202131315 U CN202131315 U CN 202131315U CN 201120218235 CN201120218235 CN 201120218235 CN 201120218235 U CN201120218235 U CN 201120218235U CN 202131315 U CN202131315 U CN 202131315U
Authority
CN
China
Prior art keywords
fermentation tank
environment
discharge
sampling
extraction line
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
Application number
CN 201120218235
Other languages
Chinese (zh)
Inventor
黄祥峰
陈炳生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUJIAN MAIDAN BIOLOGY GROUP Co Ltd
Original Assignee
FUJIAN MAIDAN BIOLOGY GROUP Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FUJIAN MAIDAN BIOLOGY GROUP Co Ltd filed Critical FUJIAN MAIDAN BIOLOGY GROUP Co Ltd
Priority to CN 201120218235 priority Critical patent/CN202131315U/en
Application granted granted Critical
Publication of CN202131315U publication Critical patent/CN202131315U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/04Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles

Abstract

The utility model relates to an environment-friendly sampling device for a fermentation tank. The environment-friendly sampling device for the fermentation tank comprises a discharge hole which is positioned on the side of a fermentation tank body, and is characterized in that the discharge hole is connected with a discharge pipe through a discharge control valve; and the discharge pipe is also connected with a vapor conveying pipe through a vapor control valve. The environment-friendly sampling device for the fermentation tank is simple in structure, can ensure sanitation in the sampling process effectively to improve the detection precision, and can reduce the influence of outflowing material liquid on environment.

Description

Fermentor tank environmental protection sampling unit
Technical field
The utility model relates to a kind of fermentor tank environmental protection sampling unit, is applicable to feed liquid is carried out acquisition testing.
Background technology
In the amino acid production process, in order in time to recognize the particular case of feed liquid, need carry out inspection by sampling, and the most of sampling processes of present sampling method lack the health assurance, and can cause feed liquid to leak feed liquid, cause certain environmental influence.
The utility model content
The purpose of the utility model is to provide a kind of fermentor tank environmental protection sampling unit, helps guaranteeing the sampling health, thereby improves the precision that feed liquid detects.
The utility model is characterised in that: a kind of fermentor tank environmental protection sampling unit; Comprise the discharge port that is positioned on the fermentation tank body flanking part; It is characterized in that: said discharge port is connected with extraction line through the discharging valve, and said extraction line is also through steam control valve and delivery of steam pipe coupling.
The advantage of the utility model: the utility model is simple in structure, can not only effectively ensure the health of sampling process, thereby improves accuracy of detection, and can also reduce the influence of outflow feed liquid to environment.
Description of drawings
Fig. 1 is the utility model example structure synoptic diagram.
Embodiment
With reference to figure 1, a kind of fermentor tank environmental protection sampling unit comprises the discharge port 1-1 that is positioned on fermentation tank body 1 flanking part, and said discharge port 1-1 is connected with extraction line 3 through discharging valve 2, and said extraction line 3 also is connected with steam pipeline 5 through steam control valve 4.
The discharge end 3-1 of above-mentioned extraction line 3 is located in the funnel-form material guiding pipe 6, and the discharge end 6-1 of said material guiding pipe 6 is located in the feed liquid surge drum 7.
Practical implementation process: in process at ordinary times, keep steam control valve to continue to open, be full of steam in the extraction line, can in time ensure the sanitary conditions in the pipe like this thereby make; When needs are taken a sample, only need steam control valve is closed, the discharging valve is opened, and feed liquid is flowed out in fermentor tank, and collect from the discharge end of extraction line, and the unnecessary feed liquid that spills is collected the feed liquid surge drum through material guiding pipe.
The above person is merely the preferred embodiment of the utility model, and all changes of being done according to the utility model technical scheme when the function that is produced does not exceed the scope of the utility model technical scheme, all belong to the protection domain of the utility model.

Claims (2)

1. a fermentor tank environmental protection sampling unit comprises the discharge port that is positioned on the fermentation tank body flanking part, and it is characterized in that: said discharge port is connected with extraction line through the discharging valve, and said extraction line is also through steam control valve and delivery of steam pipe coupling.
2. fermentor tank environmental protection sampling unit according to claim 1 is characterized in that: the discharge end of said extraction line is located in the funnel-form material guiding pipe, and the discharge end of said material guiding pipe is located in the feed liquid surge drum.
CN 201120218235 2011-06-27 2011-06-27 Environment-friendly sampling device for fermentation tank Expired - Fee Related CN202131315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120218235 CN202131315U (en) 2011-06-27 2011-06-27 Environment-friendly sampling device for fermentation tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120218235 CN202131315U (en) 2011-06-27 2011-06-27 Environment-friendly sampling device for fermentation tank

Publications (1)

Publication Number Publication Date
CN202131315U true CN202131315U (en) 2012-02-01

Family

ID=45520091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120218235 Expired - Fee Related CN202131315U (en) 2011-06-27 2011-06-27 Environment-friendly sampling device for fermentation tank

Country Status (1)

Country Link
CN (1) CN202131315U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106434319A (en) * 2016-10-14 2017-02-22 周子昊 Biological fermentation container for student experiment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106434319A (en) * 2016-10-14 2017-02-22 周子昊 Biological fermentation container for student experiment

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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: 20120201

Termination date: 20160627