CN105316230A - Two-way temperature control device of minitype fermentation tank - Google Patents
Two-way temperature control device of minitype fermentation tank Download PDFInfo
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- CN105316230A CN105316230A CN201510840029.5A CN201510840029A CN105316230A CN 105316230 A CN105316230 A CN 105316230A CN 201510840029 A CN201510840029 A CN 201510840029A CN 105316230 A CN105316230 A CN 105316230A
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- temperature control
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- magnetic valve
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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- Biochemistry (AREA)
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- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Thermal Sciences (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a two-way temperature control device of a minitype fermentation tank, belongs to the field of lactic acid production and manufacturing and aims to solve the problem that in the prior art, the temperature control effect is poor. The two-way temperature control device of the minitype fermentation tank comprises a reaction kettle and a clamp cover. The reaction kettle is internally provided with a temperature sensor A, an inlet/outlet of the clamp cover is connected with a recycled water pipeline through a cooling electromagnetic valve I, an external temperature control tank is connected with the clamp cover through a pump and a temperature raising electromagnetic valve I, the clamp cover is connected with a backflow inlet of a position temperature control tank through a temperature raising electromagnetic valve II, the external temperature control tank is internally provided with a steam heating pipe, the upper end of the steam heating pipe in the external temperature control tank is connected with a steam pipe through a steam control electromagnetic valve, and the bottom end of the external temperature control tank is provided with a drain valve. The two-way temperature control device has the advantages that the temperature control effect is better, the automated degree is high, the control temperature accuracy is high, meanwhile manpower is reduced, the personnel cost is lowered, and a dual system is adopted for heating.
Description
Technical field
The present invention relates to lactic acid-producing and manufacture field, particularly a kind of small-sized fermentation tank bidirectional temperature control device.
Background technology
The level that fermentable is produced it is essential that depend on the performance of producing bacterial classification, but has had excellent bacterial classification also to need best envrionment conditions and zymotechnique is coordinated, and its throughput just can be made abundant.Wherein, temperature on fermentation impact and regulable control be affect organism growth to breed one of most important factor because any biochemical enzymatic reaction is relevant with temperature variation, temperature on ferment impact be many-side and complicated.Therefore, strictly leavening temperature is controlled to obtain better product needed.
Summary of the invention
In order to solve the problem of prior art temperature control poor effect, the invention provides a kind of small-sized fermentation tank bidirectional temperature control device.
Technical scheme of the present invention is: a kind of small-sized fermentation tank bidirectional temperature control device, comprise reactor and chuck, it is characterized in that: reactor inside is provided with temperature sensor A, the import of chuck is connected with circulating water inlet by cooling magnetic valve I, the outlet of chuck is connected with recirculated water return water pipe by cooling magnetic valve II, be provided with external temperature control tank, external temperature control tank is connected with the import of chuck with intensification magnetic valve I by pump, the outlet of chuck is connected by the backflow import of intensification magnetic valve II with position temperature control tank, temperature sensor A by Controlling System respectively with pump, intensification magnetic valve I, intensification magnetic valve II, cooling magnetic valve I is connected with cooling magnetic valve II, external temperature control tank inside is provided with steam-heated pipe line, the upper end of external temperature control tank steam inside water back is connected with steam-pipe by steam-controlled solenoid valve, the bottom of external temperature control tank steam inside water back connects water shoot by drain valve, the top of external temperature control tank is provided with tensimeter and safety valve, the inside of external temperature control tank is provided with temperature sensor B and electric heater unit, and temperature sensor B is connected with steam-controlled solenoid valve and electric heater unit respectively by Controlling System.
The import of chuck is arranged on bottom, and the outlet of chuck is arranged on upper end.
The Controlling System be connected with temperature sensor is PLC control system.
The temperature of external temperature control tank setting is than the temperature height 3-7 DEG C set in reactor.
Beneficial effect of the present invention is: reactor temperature fluctuation is little, temperature control better effects if; Automated condtrol temperature, tolerance range is higher, reduces the error that human factor produces, and reduces the amount of labour used simultaneously and reduces personnel cost; Dual system heats, and when only having small fermentor to heat, without the need to opening whole steam system, only effectively can reduce heating cost with electrically heated.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of small-sized fermentation tank bidirectional temperature control device of the present invention;
1 reactor; 2 chucks; 3 temperature sensor A; 4 external temperature control tanks; 5 temperature sensor B; 6 pumps; 7 intensification magnetic valves I; 8 intensification magnetic valves II; 9 cooling magnetic valves I; 10 cooling magnetic valves II; 11 steam-controlled solenoid valves; 12 drain valves; 13 tensimeters; 14 safety valve; 15 electric heater units.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of small-sized fermentation tank bidirectional temperature control device, comprise reactor 1 and chuck 2, reactor 1 inside is provided with temperature sensor A3, the import of chuck 2 is connected with circulating water inlet by cooling magnetic valve I 9, the outlet of chuck 2 is connected with recirculated water return water pipe by cooling magnetic valve II 10, be provided with external temperature control tank 4, external temperature control tank 4 is connected with the import of intensification magnetic valve I 7 with chuck 2 by pump 6, the outlet of chuck 2 is connected by the backflow import of intensification magnetic valve II 8 with position temperature control tank 4, temperature sensor A3 by PLC control system respectively with pump 6, intensification magnetic valve I 7, intensification magnetic valve II 8, cooling magnetic valve I 9 is connected with cooling magnetic valve II 10, external temperature control tank 4 inside is provided with steam-heated pipe line, the upper end of external temperature control tank 4 steam inside water back is connected with steam-pipe by steam-controlled solenoid valve 11, the bottom of external temperature control tank 4 steam inside water back connects water shoot by drain valve 12, the top of external temperature control tank 4 is provided with tensimeter 13 and safety valve 14, the inside of external temperature control tank 4 is provided with temperature sensor B5 and electric heater unit 15, and temperature sensor B5 is connected with steam-controlled solenoid valve 11 and electric heater unit 15 respectively by PLC control system.
Wherein, the import of chuck 2 is arranged on bottom, and the outlet of chuck 2 is arranged on upper end, and the Controlling System be connected with temperature sensor is PLC control system, and the temperature of external temperature control tank setting is than the temperature height 3-7 DEG C set in reactor.
Water temperature in external temperature control tank is than the temperature difference 3-7 DEG C set in reactor, and heat exchange is comparatively gentle, and reactor temperature fluctuating range is little, the temperature control better effects if reached.
Beneficial effect of the present invention is: reactor temperature fluctuation is little, temperature control better effects if; Automated condtrol temperature, tolerance range is higher, reduces the error that human factor produces, and reduces the amount of labour used simultaneously and reduces personnel cost; Dual system heats, and when only having small fermentor to heat, without the need to opening whole steam system, only effectively can reduce heating cost with electrically heated, suitability is stronger.
Claims (4)
1. a small-sized fermentation tank bidirectional temperature control device, comprise reactor (1) and chuck (2), it is characterized in that: reactor (1) inside is provided with temperature sensor A(3), the import of chuck (2) is connected with circulating water inlet by cooling magnetic valve I (9), the outlet of chuck (2) is connected with recirculated water return water pipe by cooling magnetic valve II (10), be provided with external temperature control tank (4), external temperature control tank (4) is connected with the import of intensification magnetic valve I (7) with chuck (2) by pump (6), the outlet of chuck (2) is connected by the backflow import of intensification magnetic valve II (8) with position temperature control tank (4), temperature sensor A(3) by Controlling System respectively with pump (6), intensification magnetic valve I (7), intensification magnetic valve II (8), cooling magnetic valve I (9) is connected with cooling magnetic valve II (10), external temperature control tank (4) inside is provided with steam-heated pipe line, the upper end of external temperature control tank (4) steam inside water back is connected with steam-pipe by steam-controlled solenoid valve (11), the bottom of external temperature control tank (4) steam inside water back connects water shoot by drain valve (12), the top of external temperature control tank (4) is provided with tensimeter (13) and safety valve (14), the inside of external temperature control tank (4) is provided with temperature sensor B(5) and electric heater unit (15), temperature sensor B(5) be connected with steam-controlled solenoid valve (11) and electric heater unit (15) respectively by Controlling System.
2. small-sized fermentation tank bidirectional temperature control device as claimed in claim 1, it is characterized in that: the import of chuck (2) is arranged on bottom, the outlet of chuck (2) is arranged on upper end.
3. small-sized fermentation tank bidirectional temperature control device as claimed in claim 1, is characterized in that: the Controlling System be connected with temperature sensor is PLC control system.
4. small-sized fermentation tank bidirectional temperature control device as claimed in claim 1, is characterized in that: the temperature of external temperature control tank setting is than the temperature height 3-7 DEG C set in reactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840029.5A CN105316230A (en) | 2015-11-27 | 2015-11-27 | Two-way temperature control device of minitype fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840029.5A CN105316230A (en) | 2015-11-27 | 2015-11-27 | Two-way temperature control device of minitype fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105316230A true CN105316230A (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510840029.5A Pending CN105316230A (en) | 2015-11-27 | 2015-11-27 | Two-way temperature control device of minitype fermentation tank |
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| CN (1) | CN105316230A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106867798A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇君丰酒业有限公司 | Fen-flavor type white spirit manufacture craft |
| CN108342300A (en) * | 2018-05-18 | 2018-07-31 | 江西省食品发酵研究所 | A kind of fermentation machine for adjusting back fermentation temperature |
| CN110042038A (en) * | 2019-04-28 | 2019-07-23 | 浙江工商大学 | A kind of the rose vinegar fermentor and its temprature control method of two-part collet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400829B1 (en) * | 1989-05-12 | 1994-03-02 | Ngk Insulators, Ltd. | Temperature maintaining method for bioreactor |
| CN201396935Y (en) * | 2009-03-31 | 2010-02-03 | 北京天和瑞生物科技有限公司 | Heating system |
| CN202989138U (en) * | 2012-05-31 | 2013-06-12 | 津市市新型发酵有限责任公司 | Automatic temperature control system for fermentation cylinder |
| CN203079957U (en) * | 2012-12-31 | 2013-07-24 | 富氏食品（中国）有限公司 | Yeast culture equipment for soy sauce production |
| CN203595952U (en) * | 2013-10-09 | 2014-05-14 | 广东双林生物制药有限公司 | Water bath-type temperature control system |
| CN205170858U (en) * | 2015-11-27 | 2016-04-20 | 滨州市华康梦之缘生物科技有限公司 | Two -way temperature control device of small -size fermentation cylinder |
-
2015
- 2015-11-27 CN CN201510840029.5A patent/CN105316230A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400829B1 (en) * | 1989-05-12 | 1994-03-02 | Ngk Insulators, Ltd. | Temperature maintaining method for bioreactor |
| CN201396935Y (en) * | 2009-03-31 | 2010-02-03 | 北京天和瑞生物科技有限公司 | Heating system |
| CN202989138U (en) * | 2012-05-31 | 2013-06-12 | 津市市新型发酵有限责任公司 | Automatic temperature control system for fermentation cylinder |
| CN203079957U (en) * | 2012-12-31 | 2013-07-24 | 富氏食品（中国）有限公司 | Yeast culture equipment for soy sauce production |
| CN203595952U (en) * | 2013-10-09 | 2014-05-14 | 广东双林生物制药有限公司 | Water bath-type temperature control system |
| CN205170858U (en) * | 2015-11-27 | 2016-04-20 | 滨州市华康梦之缘生物科技有限公司 | Two -way temperature control device of small -size fermentation cylinder |
Non-Patent Citations (2)
| Title |
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| 陈夕松等: "《过程控制系统》", 31 July 2005, 科学出版社 * |
| 黄方一: "《发酵工程 第3版》", 31 January 2013, 华中师范大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106867798A (en) * | 2017-04-24 | 2017-06-20 | 贵州省仁怀市茅台镇君丰酒业有限公司 | Fen-flavor type white spirit manufacture craft |
| CN108342300A (en) * | 2018-05-18 | 2018-07-31 | 江西省食品发酵研究所 | A kind of fermentation machine for adjusting back fermentation temperature |
| CN110042038A (en) * | 2019-04-28 | 2019-07-23 | 浙江工商大学 | A kind of the rose vinegar fermentor and its temprature control method of two-part collet |
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Application publication date: 20160210 |
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