CN205527713U - A automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator - Google Patents
A automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator Download PDFInfo
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- CN205527713U CN205527713U CN201620259760.9U CN201620259760U CN205527713U CN 205527713 U CN205527713 U CN 205527713U CN 201620259760 U CN201620259760 U CN 201620259760U CN 205527713 U CN205527713 U CN 205527713U
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- naoh
- solution tank
- naoh solution
- fluid infusion
- ethylene glycol
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Abstract
The utility model discloses an automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator, including the solution jar, the upper left side of solution jar is provided with the inlet, the bottom of solution jar is provided with the liquid outlet, the relative both sides of inner wall of solution jar are provided with pressure sensor and fluviograph respectively, the left side of solution jar is connected with the one end of solenoid valve through the connecting pipe, the other end of solenoid valve is connected with the fluid infusion pump, the fluid infusion pump passes through the connecting pipe and is connected with the right downside of fluid infusion jar, the top of solution jar is passed through the connecting pipe and is connected with the bottom of bag formula level pressure jar, the inner chamber of bag formula level pressure jar is provided with the gasbag, and the top of gasbag and bottom be provided with discharge valve and inflation valve respectively, pressure sensor, fluviograph, solenoid valve, fluid infusion pump, discharge valve and inflation valve respectively and controlling means electric connection, and controlling means is located the top of solution jar. This automation liquid supplementation device simple structure, the practicality is stronger.
Description
Technical field
This utility model relates to cooling device technical field, a kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge.
Background technology
It is known that, in pharmaceutical industry crude drug workshop, the operation of some unit often needs coolant and heating agent cool down material and heat, such as react, dissolve and crystallization etc., in conventional design, chilled brine system and hot water (or steam) system the most all can be selected as coolant and heating agent.The wherein chilled brine in system, during the use that colds and heat succeed each other, reaches about 2mm to corroding in year of the steel equipment chucks such as enamel, will be affected equipment intensity by heavy corrosion within several years.Furthermore, when colding and heat succeed each other operation, often chilled brine and hot water need to be reclaimed, it is the most improper to operate, hot and cold medium will be run away or phenomenon that cold and hot medium is gone here and there mutually, not only cause waste and increase energy consumption, and being normally carried out of production operation may be had a strong impact on, causing crystallization as made coolant media freezing point raise.Additionally, owing to using different cold and hot media material is cooled down and heats, therefore equipment often needs to be equipped with two road inlet and outlet pipes and gate and the compressed air line of the cold and hot medium of road recovery and valve, this not only occupies working place, adds again troublesome poeration.
For problem set forth above, therefore occurring in that ethylene glycol fridge, the appearance of its ethylene glycol fridge well solves this problem.Then, the most usually there is the problem that fluid infusion is too late in ethylene glycol fridge, thus serious have impact on it and use normally.
Utility model content
The purpose of this utility model is to provide a kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge，Including NaOH solution tank NaOH，The upper left side of described NaOH solution tank NaOH is provided with inlet，The bottom of described NaOH solution tank NaOH is provided with liquid outlet，The inwall opposite sides of described NaOH solution tank NaOH is respectively arranged with pressure transducer and water-level gauge，The connecting tube that passes on left of described NaOH solution tank NaOH connects the one end having electromagnetic valve，The other end of described electromagnetic valve connects fluid infusion pump，Described fluid infusion pump is connected with the lower right side of sealant supplement cylinder by connecting tube，The top of described NaOH solution tank NaOH is connected with the bottom of bellows Constant pressure tank by connecting tube，The inner chamber of described bellows Constant pressure tank is provided with air bag，And the top of air bag and bottom are respectively arranged with air bleeding valve and charge valve，Described pressure transducer、Water-level gauge、Electromagnetic valve、Fluid infusion pump、Air bleeding valve and charge valve respectively and control device electric connection，And control device is positioned at the top of NaOH solution tank NaOH.
Preferably, the inwall of described bellows Constant pressure tank is additionally provided with guiding gutter.
Preferably, described pressure transducer with water-level gauge all by the way of clamping and the inwall opposite sides of NaOH solution tank NaOH is fixing is connected.
Compared with prior art, the beneficial effects of the utility model are: this is used for the automatic liquid supply device simple in construction of temperature controlled fermentation ethylene glycol fridge, when when in system, temperature raises, the volume of ethylene glycol solution increases, system pressure increases, at this moment have in the capsule that part solution enters bellows Constant pressure tank, capsule capsule expand can gas in compressed tanks, until the pressure in the pressure of system and tank reaches balance.When in system, the volume of solution reduces, and system pressure reduces, the solution in capsule is pushed back system by the gas expansion in tank.If these mend amount of solution still can not meet system needs amount of solution, fluid infusion pump startup mends solution so that this device can more accurate stable it is carried out fluid infusion, give duplicate protection, it is ensured that being normally carried out of work.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 NaOH solution tank NaOH, 2 inlets, 3 liquid outlets, 4 pressure transducers, 5 water-level gauges, 6 electromagnetic valves, 7 fluid infusion pumps, 8 sealant supplement cylinders, 9 bellows Constant pressure tanks, 10 air bags, 11 air bleeding valves, 12 charge valves, 13 control devices.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: a kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge，Including NaOH solution tank NaOH 1，The upper left side of NaOH solution tank NaOH 1 is provided with inlet 2，The bottom of NaOH solution tank NaOH 1 is provided with liquid outlet 3，The inwall opposite sides of NaOH solution tank NaOH 1 is respectively arranged with pressure transducer 4 and water-level gauge 5，Pressure transducer 4 with water-level gauge 5 all by the way of clamping and the inwall opposite sides of NaOH solution tank NaOH 1 is fixing is connected，The connecting tube that passes on left of NaOH solution tank NaOH 1 connects the one end having electromagnetic valve 6，The other end of electromagnetic valve 6 connects fluid infusion pump 7，Fluid infusion pump 7 is connected with the lower right side of sealant supplement cylinder 8 by connecting tube，The top of NaOH solution tank NaOH 1 is connected with the bottom of bellows Constant pressure tank 9 by connecting tube，The inwall of bellows Constant pressure tank 9 is additionally provided with guiding gutter，The inner chamber of bellows Constant pressure tank 9 is provided with air bag 10，And the top of air bag 10 and bottom are respectively arranged with air bleeding valve 11 and charge valve 12，Pressure transducer 4、Water-level gauge 5、Electromagnetic valve 6、Fluid infusion pump 7、Air bleeding valve 11 and charge valve 12 are electrically connected with control device 13 respectively，And control device 13 is positioned at the top of NaOH solution tank NaOH 1，This is used for the automatic liquid supply device simple in construction of temperature controlled fermentation ethylene glycol fridge，When in system, temperature raises, the volume of ethylene glycol solution increases，System pressure increases，At this moment have in the air bag 10 that part solution enters bellows Constant pressure tank 9，Air bag 10 expands the gas in meeting compressed tanks，Until the pressure in the pressure of system and tank reaches balance.When in system, the volume of solution reduces, and system pressure reduces, the solution in capsule is pushed back system by the gas expansion in tank.If these mend amount of solution still can not meet system needs amount of solution, fluid infusion pump 7 starts mends solution so that this device can more accurate stable it is carried out fluid infusion, give duplicate protection, it is ensured that being normally carried out of work.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
- null1. the automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge，Including NaOH solution tank NaOH (1)，It is characterized in that: the upper left side of described NaOH solution tank NaOH (1) is provided with inlet (2)，The bottom of described NaOH solution tank NaOH (1) is provided with liquid outlet (3)，The inwall opposite sides of described NaOH solution tank NaOH (1) is respectively arranged with pressure transducer (4) and water-level gauge (5)，The connecting tube that passes on left of described NaOH solution tank NaOH (1) connects the one end having electromagnetic valve (6)，The other end of described electromagnetic valve (6) connects fluid infusion pump (7)，Described fluid infusion pump (7) is connected with the lower right side of sealant supplement cylinder (8) by connecting tube，The top of described NaOH solution tank NaOH (1) is connected with the bottom of bellows Constant pressure tank (9) by connecting tube，The inner chamber of described bellows Constant pressure tank (9) is provided with air bag (10)，And the top of air bag (10) and bottom are respectively arranged with air bleeding valve (11) and charge valve (12)，Described pressure transducer (4)、Water-level gauge (5)、Electromagnetic valve (6)、Fluid infusion pump (7)、Air bleeding valve (11) and charge valve (12) respectively and control device (13) electric connection，And control device (13) is positioned at the top of NaOH solution tank NaOH (1).
- A kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge the most according to claim 1, it is characterised in that: the inwall of described bellows Constant pressure tank (9) is additionally provided with guiding gutter.
- A kind of automatic liquid supply device for temperature controlled fermentation ethylene glycol fridge the most according to claim 1, it is characterised in that: described pressure transducer (4) with water-level gauge (5) all by the way of clamping and the inwall opposite sides of NaOH solution tank NaOH (1) is fixing is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259760.9U CN205527713U (en) | 2016-03-31 | 2016-03-31 | A automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259760.9U CN205527713U (en) | 2016-03-31 | 2016-03-31 | A automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator |
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| Publication Number | Publication Date |
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| CN205527713U true CN205527713U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620259760.9U Active CN205527713U (en) | 2016-03-31 | 2016-03-31 | A automatic liquid supplementation device for controlling temperature fermentation ethylene glycol refrigerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607485A (en) * | 2021-08-06 | 2021-11-05 | 中国人民解放军总医院第八医学中心 | Microbial fermentation sampling detection device |
-
2016
- 2016-03-31 CN CN201620259760.9U patent/CN205527713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607485A (en) * | 2021-08-06 | 2021-11-05 | 中国人民解放军总医院第八医学中心 | Microbial fermentation sampling detection device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170109 Address after: The 016000 the Inner Mongolia Autonomous Region Wuhai Peace Street Haibowan district two North neighborhood Han Pu District 4 Building Patentee after: Inner Mongolia Hansen Wine Sales Co., Ltd. Address before: 016000 the Inner Mongolia Autonomous Region Wuhai city Haibowan District People's road, Zhongfu Plaza Patentee before: INNER MONGOLIA HANSEN WINERY INDUSTRY GROUP CO., LTD. |