CN203582527U - Online monitoring system of multi-effect water distillator - Google Patents
Online monitoring system of multi-effect water distillator Download PDFInfo
- Publication number
- CN203582527U CN203582527U CN201320696500.4U CN201320696500U CN203582527U CN 203582527 U CN203582527 U CN 203582527U CN 201320696500 U CN201320696500 U CN 201320696500U CN 203582527 U CN203582527 U CN 203582527U
- Authority
- CN
- China
- Prior art keywords
- water
- pipeline
- pipe
- condenser
- distillator
- 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
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model provides an online monitoring system of a multi-effect water distillator. A condenser is arranged on the multi-effect water distillator; a water outlet of the condenser is connected with a first pipeline; the first pipeline is connected with a first pipe orifice of a three-way pipe; a second pipe orifice of the three-way pipe is connected with a drainage pipe; a third pipe orifice of the three-way pipe is connected with a second pipeline; the second pipeline is connected with an injection water storage tank; the drainage pipe is provided with a normally-closed electric valve; an electrical conductivity transmitter is arranged at the water outlet of the condenser and electrically connected with the normally-closed electric valve; a temperature transmitter is arranged on the first pipeline and electrically connected with the normally-closed electric valve. The system provided by the utility model can online monitor the electrical conductivity and temperature in the water quality for preparing injection water; unqualified preparation water is discharged in time, risks are not brought to the storage tank, the requirements of a new version of GMP (Good Manufacture Practice of Drugs) are standardized, and the water quality of the water for pharmaceutical use is guaranteed.
Description
Technical field
The utility model relates to produces medicine equipment technical field, particularly a kind of multi-effect water distillator on-line monitoring system.
Background technology
Multi-effect water distillator application saturation steam is heat energy, adopts RO purified water (being the purified water of two-pass reverse osmosis) as influent quality, through the vapor enrichment effect of Pyatyi usefulness, then prepares water for injection through condenser.Refer to shown in Fig. 1, traditional distillation machine on-line monitoring system is: condenser is prepared injection liquid water and is connected with a three-way pipeline through a pipeline, on this pipeline, be provided with temp probe, three-way pipeline Zhong mono-tunnel qualified water enters injection water storage tank, and the defective water in another road is used manually-operated gate discharge.At temp probe, for detection of leaving water temperature(LWT), Good Manufacturing Practice and Quality Control of Drug GMP is to preparing water for injection processing requirement, and leaving water temperature(LWT) requires to reach between 95 ℃～99 ℃.Just can meet the standard in Chinese Pharmacopoeia.When leaving water temperature(LWT) is during lower than 95 ℃, temp probe can send chimes of doom, and operative employee should open vent valves after hearing alarm song in time, and defective water is emitted.If operative employee can't hear chimes of doom, cannot discharge defective water.
In addition, by Good Manufacturing Practice and Quality Control of Drug GMP requirement, prepare during water for injection and should carry out every 2 hours centre monitoring manual detection pH value, specific conductivity, ammonia salt, leaving water temperature(LWT).PH value, ammonia salt are determined by former water RO purified water, not restricted standby water for injection impact.There is following shortcoming in existing distillation machine on-line monitoring system: 1. can not on-line monitoring specific conductivity, temperature.2. can not the defective water of automatic-discharging, brought risk to the water quality in injection water storage tank.3. to operator's part of making troubles.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of multi-effect water distillator on-line monitoring system, can prepare specific conductivity, the temperature in water for injection water quality by on-line monitoring; The defective water of preparing is discharged in time, can not bring risk to basin.
The utility model is achieved in that a kind of multi-effect water distillator on-line monitoring system, on described multi-effect water distillator, is provided with condenser; The water outlet of described condenser is connected with one first pipeline, and this first pipeline is connected with first mouth of pipe of a Y-tube, and second mouth of pipe of described Y-tube is connected with a water shoot, and the 3rd mouth of pipe of Y-tube is connected with a second pipe; Described second pipe is connected with an injection water storage tank; On described water shoot, be provided with a closed type electrically operated valve, the water outlet of described condenser is provided with a conductivity transmitter, and conductivity transmitter is electrically connected to described closed type electrically operated valve; On described the first pipeline, be provided with a temperature transmitter, and temperature transmitter is electrically connected to described closed type electrically operated valve.
Further, on described water shoot, be also provided with a manual valve, and this manual valve is positioned at the below of described closed type electrically operated valve.
The utility model has the advantage of: whether the utility model is controlled closed type electrically operated valve by conductivity transmitter and temperature transmitter and opened, thereby the defective water of preparing is discharged in time; It can prepare specific conductivity, the temperature in water for injection water quality by on-line monitoring; Can not bring risk to basin, also standard the requirement of new edition Good Manufacturing Practice and Quality Control of Drug GMP, ensured the water quality of water for pharmaceutical purposes.
Accompanying drawing explanation
Fig. 1 is the structural representation of distillation machine on-line monitoring system in prior art.
Fig. 2 is structural representation of the present utility model.
Embodiment
Refer to shown in Fig. 2, the utility model is a kind of multi-effect water distillator on-line monitoring system, on described multi-effect water distillator 1, is provided with condenser 2; The water outlet of described condenser 2 is connected with one first pipeline 3, and this first pipeline 3 is connected with first mouth of pipe of a Y-tube 4, and second mouth of pipe of described Y-tube 4 is connected with a water shoot 5, and the 3rd mouth of pipe of Y-tube 4 is connected with a second pipe 6; Described second pipe 6 is connected with an injection water storage tank 7; On described water shoot 5, be provided with a closed type electrically operated valve 8, the water outlet of described condenser 2 is provided with a conductivity transmitter 9, and conductivity transmitter 9 is electrically connected to described closed type electrically operated valve 8; On described the first pipeline 3, be provided with a temperature transmitter 10, and temperature transmitter 10 is electrically connected to described closed type electrically operated valve 8.By conductivity transmitter 9 and temperature transmitter 10, control closed type electrically operated valve 8 like this and whether open, thereby the defective water of preparing is discharged in time.
Wherein, in the utility model, on described water shoot 5, be also provided with a manual valve 51, and this manual valve 51 is positioned at the below of described closed type electrically operated valve 8.When closed type electrically operated valve 8 breaks down, can also operate by manual valve 51.
The utility model principle of work is as follows:
When multi-effect water distillator 1 is prepared water for injection water outlet, when specific conductivity does not reach the set(ting)value (as: set(ting)value specific conductivity EC is 0.1～1.0us/cm) of regulation, by conductivity transmitter 9, sense closed type electrically operated valve 8, closed type electrically operated valve 8 is opened automatically, discharge defective water.In addition, when leaving water temperature(LWT) does not reach the set(ting)value (as: temperature is 95 ℃～99 ℃) of regulation, by temperature transmitter 10, sense closed type electrically operated valve 8, closed type electrically operated valve 8 is opened automatically, draining.Guarantee that defective water must not enter injection water storage tank.
In a word, whether the utility model is controlled closed type electrically operated valve by conductivity transmitter and temperature transmitter and is opened, thereby the defective water of preparing is discharged in time; It can prepare specific conductivity, the temperature in water for injection water quality by on-line monitoring; Can not bring risk to basin, also standard the requirement of new edition Good Manufacturing Practice and Quality Control of Drug GMP, ensured the water quality of water for pharmaceutical purposes.
Although more than described embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in equivalent modification and the variation done according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (2)
1. a multi-effect water distillator on-line monitoring system, is provided with condenser on described multi-effect water distillator; It is characterized in that: the water outlet of described condenser is connected with one first pipeline, this first pipeline is connected with first mouth of pipe of a Y-tube, and second mouth of pipe of described Y-tube is connected with a water shoot, and the 3rd mouth of pipe of Y-tube is connected with a second pipe; Described second pipe is connected with an injection water storage tank; On described water shoot, be provided with a closed type electrically operated valve, the water outlet of described condenser is provided with a conductivity transmitter, and conductivity transmitter is electrically connected to described closed type electrically operated valve; On described the first pipeline, be provided with a temperature transmitter, and temperature transmitter is electrically connected to described closed type electrically operated valve.
2. a kind of multi-effect water distillator on-line monitoring system according to claim 1, is characterized in that: on described water shoot, be also provided with a manual valve, and this manual valve is positioned at the below of described closed type electrically operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696500.4U CN203582527U (en) | 2013-11-06 | 2013-11-06 | Online monitoring system of multi-effect water distillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696500.4U CN203582527U (en) | 2013-11-06 | 2013-11-06 | Online monitoring system of multi-effect water distillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582527U true CN203582527U (en) | 2014-05-07 |
Family
ID=50580477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320696500.4U Expired - Fee Related CN203582527U (en) | 2013-11-06 | 2013-11-06 | Online monitoring system of multi-effect water distillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203582527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482774A (en) * | 2014-12-31 | 2015-04-01 | 山东圣琪生物有限公司 | Water vapor recycling device |
| WO2016150226A1 (en) * | 2015-03-20 | 2016-09-29 | 淮安金诺制药设备有限公司 | Integrated and water yield adjustable t-type multi-effect water distillator |
-
2013
- 2013-11-06 CN CN201320696500.4U patent/CN203582527U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482774A (en) * | 2014-12-31 | 2015-04-01 | 山东圣琪生物有限公司 | Water vapor recycling device |
| WO2016150226A1 (en) * | 2015-03-20 | 2016-09-29 | 淮安金诺制药设备有限公司 | Integrated and water yield adjustable t-type multi-effect water distillator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204356164U (en) | A kind of water treatment device for high intensity focused ultrasound and Controlling System | |
| CN203582527U (en) | Online monitoring system of multi-effect water distillator | |
| CN204001050U (en) | A kind of air water machine | |
| CN204265587U (en) | A kind of integrated super water machine | |
| CN205570105U (en) | A recovery unit that economizes on water automatically for reverse osmosis water treatment equipment | |
| CN205420023U (en) | Purification water control system | |
| CN204828875U (en) | Campus drinking water water quality monitoring device | |
| CN206173048U (en) | Reverse osmosis water producing automatic regulating apparatus | |
| CN207748977U (en) | A kind of high-concentration industrial-water pretreatment unit | |
| CN103418241B (en) | The online recovery-type immersed ultrafiltration membrane pond of a kind of suction water outlet | |
| CN203038062U (en) | Continuous automatic reagent feeding control system of air floatation machine | |
| CN204824484U (en) | Simple and easy processing apparatus of campus drinking water | |
| CN203389341U (en) | Traditional Chinese medicine extract concentrating tank | |
| CN204512956U (en) | A kind of water for injection backflow automatic control device | |
| CN204255938U (en) | With the water monitoring device of rapid-acting coupling | |
| CN206308075U (en) | A kind of reverse osmosis equipment of producing water water quality stabilization | |
| CN206735972U (en) | Dialysis water making device | |
| CN208275608U (en) | A kind of calcium propionate concentration tank | |
| CN204026640U (en) | Pot water conductivity measurement mechanism in Steam Recovery boiler | |
| CN103637688A (en) | Intelligent water dispenser | |
| CN207685010U (en) | A kind of pure water production system of the resin adsorption with automatic control flow | |
| CN104457847A (en) | Water quality monitoring device with quick connectors | |
| CN205412689U (en) | Reverse osmosis membrane casing | |
| CN204840665U (en) | Medical vacuum device conductor fluid blocks valve | |
| CN204073578U (en) | For the filter of ammonia nitrogen instrument sample analysis |
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: 20140507 Termination date: 20171106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |