CN205253626U - A online cleaning system for freeze dryer - Google Patents
A online cleaning system for freeze dryer Download PDFInfo
- Publication number
- CN205253626U CN205253626U CN201521054877.5U CN201521054877U CN205253626U CN 205253626 U CN205253626 U CN 205253626U CN 201521054877 U CN201521054877 U CN 201521054877U CN 205253626 U CN205253626 U CN 205253626U
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- freeze
- cleaning valve
- condenser
- valve
- cleaning
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Abstract
The utility model discloses an online cleaning system for freeze dryer, including freeze dryer and condenser, still including the first freeze -drying case purge valve, second freeze -drying case purge valve, third freeze -drying case purge valve, fourth freeze -drying case purge valve, first sheet layer purge valve, the second sheet layer purge valve that lead to pipe interconnected. First freeze -drying case purge valve, second freeze -drying case purge valve, third freeze -drying case purge valve, fourth freeze -drying case purge valve are all as for the top of freeze dryer to distribute in four angles of rectangle mutually, first sheet layer purge valve and second sheet layer purge valve set up inside the freeze dryer, and lie in the inside sheet layer department of freeze dryer. The utility model discloses an installation angle that the all nozzles of an online cleaning system for freeze dryer go out water angle and valve passes through the rational design, washs the coverage rate height, and 360 degrees no dead angles are washd in freeze -drying case and the condenser, not only practices thrift and washs water, and the cleaning performance is showing more.
Description
Technical field
The utility model relates to freeze dryer auxiliary device, more particularly, relates to a kind of for freeze dryerOn-line cleaning system.
Background technology
Cryodesiccated general principle is that the tri-state based on water changes. That water has is solid-state, liquid state and gaseous state,Three kinds of states not only can mutually be changed but also can be coexisted. When water, at three phase point, (temperature is 0.01 DEG C, waterVapour pressure is 610.5Pa) time, water, ice, steam three can coexist and mutual balance. At Gao ZhenUnder dummy status, utilize distillation principle, the moisture in the material that makes to freeze in advance, without the thawing of ice,Directly be removed taking the distillation of ice state as water vapour, thereby reach cryodesiccated object. Freeze-dried products isSpongy, without drying shrinkage, rehydration is fabulous, moisture content is few, can grow at normal temperatures after corresponding package timeBetween storage and transport. Because vacuum freeze drying has the unrivaled advantage of other drying means, because ofThis this technology has more and more been subject to people's favor since coming out, aspect medicine, biological products and foodApplication increasingly extensive. The biological products such as serum, bacterial classification, Chinese and western medical mostly are some biologically activesMaterial, Vacuum Freezing & Drying Technology also provides good solution route for preserving biologically active.
Freeze dryer, before sterilizing, often needs on-line cleaning. Current most freeze dryer all withFunction of on-line cleaning, order, mode and the effect of cleaning are different. Whether cleaning performance is qualified,Mainly be to clean whether all standing of coverage rate, whether rationally clean angle, rinse water temperature and pressureControl whether can meet the demands. Because the parts of the inside of freeze dryer are more, especially flaggy and productThe part that product directly contact, easily causes and cleans incomplete problem, if cleaning is unreasonable,Be easy to cause the waste of rinse water.
Utility model content
For the easy wasting problem of the freeze dryer cleaning existing in prior art, this practicalityNovel object is to provide a kind of on-line cleaning system for freeze dryer.
For achieving the above object, the utility model adopts following technical scheme:
For an on-line cleaning system for freeze dryer, comprise freeze dryer and condenser, also comprise and passing throughThe first freeze drying box cleaning valve, the second freeze drying box cleaning valve, the 3rd freeze drying box that water pipe interconnects are cleanedValve, the 4th freeze drying box cleaning valve, the first flaggy cleaning valve, the second flaggy cleaning valve. The first freeze drying boxCleaning valve, the second freeze drying box cleaning valve, the 3rd freeze drying box cleaning valve, the 4th freeze drying box cleaning valve are all extremelyIn the top of freeze dryer, and mutually, be distributed in four angles of rectangle, the first flaggy cleaning valve andThe second flaggy cleaning valve is arranged at freeze dryer inside, and is positioned at the flaggy place of freeze dryer inside.
According to an embodiment of the present utility model, also comprise the first condenser cleaning valve, the second condenserCleaning valve, the 3rd condenser cleaning valve. The second condenser cleaning valve, the 3rd condenser cleaning valve are positioned atThe side of condenser, and coupled pipeline extend into condenser inside, the first condensation from the sideDevice cleaning valve is positioned at the top of condenser, and coupled pipeline extend in condenser from topPortion.
According to an embodiment of the present utility model, also comprise that first supervisor's cleaning valve, the second supervisor cleanValve. First supervisor's cleaning valve is arranged on the water pipe being communicated with freeze drying box, second supervisor's cleaning valve settingOn the water pipe being connected with condenser.
According to an embodiment of the present utility model, also comprise that freeze drying box is cleaned spray head, supervisor cleans sprayDrench head, condenser cleaning spray head, main valve cleaning spray head. Freeze drying box cleaning spray head is arranged at and freezesDry case inside, near the top of freeze drying box. Supervisor cleans spray head and is arranged at the water being communicated with freeze drying boxGuan Shang, and be positioned on the downstream pipeline of first supervisor's cleaning valve. Condenser cleans spray head two,Be arranged at respectively on the downstream pipeline of the second condenser cleaning valve and the 3rd condenser cleaning valve. Main valve is clearWashing and spraying head is arranged near second supervisor's cleaning valve.
According to an embodiment of the present utility model, also comprise Pressure gauge and clean total water valve, be arranged at instituteThere is the upstream of pipeline.
In technique scheme, the on-line cleaning system for freeze dryer of the present utility model is allThe setting angle of nozzle angle of water and valve all passes through appropriate design, clean coverage rate high, freeze drying box andIn condenser, 360 degree clean without dead angle, not only save rinse water, and cleaning performance is more remarkable.
Brief description of the drawings
Fig. 1 is the top view of the utility model for the on-line cleaning system of freeze dryer;
Fig. 2 is the front view of the utility model for the on-line cleaning system of freeze dryer;
Fig. 3 is the side view of the utility model for the on-line cleaning system of freeze dryer.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with drawings and Examples.
Referring to figs. 1 through Fig. 3, the utility model discloses a kind of on-line cleaning system for freeze dryer,Its main composition device includes: the first freeze drying box cleaning valve 1, the second freeze drying box cleaning valve 2, the 3rdFreeze drying box cleaning valve 3, the 4th freeze drying box cleaning valve 4, the first flaggy cleaning valve 5, the second flaggy cleanValve 6, first supervisor's cleaning valve 7, freeze drying box are cleaned spray head 8, supervisor cleans spray head 9, condensationDevice cleans spray head 10, main valve cleans spray head 11, the first condenser cleaning valve 12, the second condensationDevice cleaning valve 13, the 3rd condenser cleaning valve 14, second supervisor's cleaning valve 15, clean total water valve 16With Pressure gauge 17. Describe structure and the annexation thereof of said structure below in detail.
As shown in Figure 1, Pressure gauge 17 and clean total water valve 16, is arranged at the upstream of all pipelines,First downstream line place connects the first freeze drying box cleaning valve 1, the second freeze drying box cleaning valve 2, the 3rd freeze-dryingCase cleaning valve 3, the 4th freeze drying box cleaning valve 4. Downstream pipeline near the part of cleaning total water valve 16 isSupervisor, supervisor is branched into multiple arms after extending, and supervisor is divided into again the portion being connected with freeze drying boxThe part of dividing and being connected with condenser. First supervisor's cleaning valve 7 is arranged at the water being communicated with freeze drying boxGuan Shang, second supervisor's cleaning valve 15 is arranged on the water pipe being connected with condenser.
The first freeze drying box cleaning valve 1, the second freeze drying box cleaning valve 2, the 3rd freeze drying box cleaning valve 3,Four freeze drying box cleaning valves 4 interconnect by water pipe, and the first freeze drying box cleaning valve 1, second freezesDry case cleaning valve 2, the 3rd freeze drying box cleaning valve 3, the 4th freeze drying box cleaning valve 4 are all as for freeze dryerTop, and mutually, be distributed in four angles of rectangle.
The first flaggy cleaning valve 5 and the second flaggy cleaning valve 6 are arranged at freeze dryer inside, and are positioned atThe flaggy place of freeze dryer inside. In the utility model, each piece flaggy of freeze dryer inside is passableIndependent-lifting, the first flaggy cleaning valve 5 and the second flaggy cleaning valve 6 are set in fixing positionBe set up. Clean time, each piece flaggy be successively elevated to the first flaggy cleaning valve 5 and the second flaggy clearWash near valve 6 positions and carry out washing and cleaning operation. Therefore,, in cleaning process, freeze dryer is inner eachCan clean two boards layer, and the first flaggy cleaning valve 5 and the second flaggy opened clear simultaneously simultaneouslyWash valve 6 and can also play the effect of the current that liquidate.
As shown in Figures 2 and 3,14 of the second condenser cleaning valve 13, the 3rd condenser cleaning valvesIn the side of condenser, and coupled pipeline extend into condenser inside from the side, and first is coldCondenser cleaning valve 12 is positioned at the top of condenser, and coupled pipeline extend into condensation from topDevice inside.
Further, freeze drying box is cleaned spray head 8 and is arranged at freeze drying box inside, near the top of freeze drying boxPortion. Supervisor cleans spray head 9 and is arranged on the water pipe being communicated with freeze drying box, and it is clear to be positioned at the first supervisorWash on the downstream pipeline of valve 7. Condenser cleans spray head 10 two, is arranged at respectively the second condensationOn the downstream pipeline of device cleaning valve 13 and the 3rd condenser cleaning valve 14. Main valve cleans spray head 11Be arranged near second supervisor's cleaning valve 15.
In the time that washing and cleaning operation starts, first the flaggy of freeze dryer is dropped to the bottom, then lift slab layer, andCarry out the cleaning operation of following steps:
1. in the time that first flaggy is raised to cleaning height, flaggy rises and suspends, and opens the first flaggy cleaningValve 5.
2. when the opening time arrives setting-up time, close the first flaggy cleaning valve 5, open the second flaggy clearWash valve 6.
3. when the opening time reaches setting-up time, the first flaggy cleaning valve 5, the second flaggy cleaning valve 6Open to form simultaneously and liquidate.
4. when the opening time arrives setting-up time, the first flaggy cleaning valve 5, the second flaggy cleaning valve 6Close, flaggy continues to rise simultaneously.
5. the above-mentioned action that circulates successively, until that flaggy all cleans is complete.
Like this, the cleaning valve of flaggy both sides both can be opened separately, also can open simultaneously, cleaned effectFruit is improved greatly.
After flaggy cleans, flaggy can decline, and opens separately successively supervisor simultaneously and cleans spray head 9Cleaning supervisor, main valve clean spray head 11 and clean main valve. The first freeze drying box cleaning valve 1, the second freeze-dryingCase cleaning valve 2, the 3rd freeze drying box cleaning valve 3, the 4th freeze drying box cleaning valve 4 together clean in freeze drying boxWall, and bracket is cleaned simultaneously. Open separately the first condenser cleaning valve 12, the second condensationDevice cleaning valve 13, the 3rd condenser cleaning valve 14 clean condenser.
Those of ordinary skill in the art will be appreciated that, above embodiment usesBright the utility model, and be not used as restriction of the present utility model, as long as of the present utility modelWithin the scope of connotation, variation, modification to the above embodiment all will drop on of the present utility modelWithin the scope of claims.
Claims (5)
1. for an on-line cleaning system for freeze dryer, comprise freeze dryer and condenser, its feature existsIn, also comprise:
The the first freeze drying box cleaning valve, the second freeze drying box cleaning valve, the 3rd that interconnect by water pipe freezeDry case cleaning valve, the 4th freeze drying box cleaning valve, the first flaggy cleaning valve, the second flaggy cleaning valve;
Described the first freeze drying box cleaning valve, the second freeze drying box cleaning valve, the 3rd freeze drying box cleaning valve,Four freeze drying box cleaning valves are all as for the top of freeze dryer, and mutually, are distributed in four angles of rectangle,Described the first flaggy cleaning valve and the second flaggy cleaning valve are arranged at freeze dryer inside, and are positioned at freeze-dryingThe flaggy place of machine inside.
2. the on-line cleaning system for freeze dryer as claimed in claim 1, is characterized in that, alsoComprise:
The first condenser cleaning valve, the second condenser cleaning valve, the 3rd condenser cleaning valve;
Described the second condenser cleaning valve, the 3rd condenser cleaning valve are positioned at the side of condenser, andCoupled pipeline extend into condenser inside from the side;
Described the first condenser cleaning valve is positioned at the top of condenser, and coupled pipeline is from upperSide extend into condenser inside.
3. the on-line cleaning system for freeze dryer as claimed in claim 2, is characterized in that, alsoComprise:
First supervisor's cleaning valve, second supervisor's cleaning valve;
Described first supervisor's cleaning valve is arranged on the water pipe being communicated with freeze drying box, and described the second supervisor is clearWashing valve is arranged on the water pipe being connected with condenser.
4. the on-line cleaning system for freeze dryer as claimed in claim 3, is characterized in that, alsoComprise:
Freeze drying box is cleaned spray head, supervisor cleans spray head, condenser cleaning spray head, main valve cleaningSpray head;
Described freeze drying box is cleaned spray head and is arranged at freeze drying box inside, near the top of freeze drying box;
Described supervisor cleans spray head and is arranged on the water pipe being communicated with freeze drying box, and is positioned at described firstOn the downstream pipeline of supervisor's cleaning valve;
Described condenser cleans spray head two, is arranged at respectively the second condenser cleaning valve and the 3rdOn the downstream pipeline of condenser cleaning valve;
Described main valve cleans spray head and is arranged near described second supervisor's cleaning valve.
5. the on-line cleaning system for freeze dryer as claimed in claim 1, is characterized in that, alsoComprise:
Pressure gauge and clean total water valve, is arranged at the upstream of all pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054877.5U CN205253626U (en) | 2015-12-16 | 2015-12-16 | A online cleaning system for freeze dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054877.5U CN205253626U (en) | 2015-12-16 | 2015-12-16 | A online cleaning system for freeze dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253626U true CN205253626U (en) | 2016-05-25 |
Family
ID=55995177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521054877.5U Expired - Fee Related CN205253626U (en) | 2015-12-16 | 2015-12-16 | A online cleaning system for freeze dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140705A (en) * | 2016-08-26 | 2016-11-23 | 新疆玉昆仑天然食品工程有限公司 | A kind of freeze-drying apparatus with automatically cleaning |
| CN108507285A (en) * | 2018-06-04 | 2018-09-07 | 上海共和真空技术有限公司 | It can realize the condenser system of the drug freeze dryer of steriling test |
| CN108571884A (en) * | 2017-03-13 | 2018-09-25 | 天津东江食品股份有限公司 | A kind of special magazine of freeze drier |
-
2015
- 2015-12-16 CN CN201521054877.5U patent/CN205253626U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140705A (en) * | 2016-08-26 | 2016-11-23 | 新疆玉昆仑天然食品工程有限公司 | A kind of freeze-drying apparatus with automatically cleaning |
| CN106140705B (en) * | 2016-08-26 | 2018-12-04 | 新疆玉昆仑天然食品工程有限公司 | A kind of freeze-drying apparatus that band cleans automatically |
| CN108571884A (en) * | 2017-03-13 | 2018-09-25 | 天津东江食品股份有限公司 | A kind of special magazine of freeze drier |
| CN108507285A (en) * | 2018-06-04 | 2018-09-07 | 上海共和真空技术有限公司 | It can realize the condenser system of the drug freeze dryer of steriling test |
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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: 20160525 Termination date: 20181216 |