CN202594911U - Purified water circular sterilizing system - Google Patents
Purified water circular sterilizing system Download PDFInfo
- Publication number
- CN202594911U CN202594911U CN 201220213956 CN201220213956U CN202594911U CN 202594911 U CN202594911 U CN 202594911U CN 201220213956 CN201220213956 CN 201220213956 CN 201220213956 U CN201220213956 U CN 201220213956U CN 202594911 U CN202594911 U CN 202594911U
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- Prior art keywords
- water
- purified water
- purified
- circular
- circulation
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- Expired - Fee Related
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Abstract
The utility model discloses a purified water circular sterilizing system, which comprises a purified water tank, a circulating pump, an ultraviolet sterilizer, a precision filter and a water using point connected in sequence, wherein the water using point is connected with the purified water tank. The purified water circular sterilizing system is characterized in that a shell-and-tube heat exchanger is arranged between the water using point and the purified water tank. According to the purified water circular sterilizing system, the water temperature of the entire circular system can be raised to 80 DEG C, and purified water of over 80 DEG C is circulated in the entire circular system for a certain period of time, so that the entire circular system is sterilized, the sterilizing effect is reliable, and the aim of ensuring the water quality safety of purified water is fulfilled.
Description
Technical field
The utility model relates to the water for pharmaceutical purposes technical field, is specifically related to a kind of purified water circulation sterilising system.
Background technology
In medical field, purified water can be used as the solvent or the test water of preparation common drug preparation, and former water does not contain any additives through the water for pharmaceutical purposes that distillation method, ion exchange method, reverse osmosis method or other suitable method make.The purified water that makes is stored in the purifying water pot at last, through pipeline being transported to each and using water spot of needing is arranged then.But there is a shortcoming; Because the round-robin pipeline is very long, and is also many with water spot, purified water can form hydrops unavoidably or contact with the external world in pipeline; If the water that circulation is returned is directly got back to the purifying water pot without handling, will directly influence the water quality of purified water like this; Also some enterprise is provided with UV-lamp between with water spot and purifying water pot, but purified water is shorter through the time of ultra-violet lamp, and sterilization effect can not get guaranteeing.
In order to solve above-mentioned deficiency of the prior art, the utility model provides a kind of new solution.
The utility model content
The technical problem that the utility model will solve is: the deficiency that is directed to prior art; A kind of purified water circulation sterilising system is provided; This purified water circulation sterilising system can be heated to the water temperature of whole circulation system more than 80 ℃; Sterilization effect is reliable, thereby reaches the purpose that guarantees the purified water water quality safety.
For reaching the foregoing invention purpose, the technical scheme that the utility model adopted is: a kind of purified water circulation sterilising system is provided, comprises purifying water pot, recycle pump, ultraviolet sterilizer, the accurate filter that connects successively and use water spot; Saidly be connected with the purifying water pot with water spot; It is characterized in that: be provided with shell and tube heat exchanger between with water spot and purifying water pot said.
Further, said shell and tube heat exchanger adopts stainless material to process.
In sum; The purified water circulation sterilising system that the utility model provided has than prior art: can the water temperature of whole circulation system be heated to 80 ℃; Make purified water more than 80 ℃ in whole circulation system internal recycle for some time; Thereby whole circulation system is sterilized, and sterilization effect is reliable, thereby reaches the purpose that guarantees the purified water water quality safety.
Description of drawings
Fig. 1 is the theory structure synoptic diagram of purified water circulation sterilising system.
Wherein, 1, purifying water pot; 2, recycle pump; 3, ultraviolet sterilizer; 4, accurate filter; 5, use water spot; 6, shell and tube heat exchanger.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to be described in detail:
As shown in the figure, this purified water circulation sterilising system comprises successively the purifying water pot 1 that connects, recycle pump 2, ultraviolet sterilizer 3, accurate filter 4 and with water spot 5; Saidly be connected with purifying water pot 1 with water spot 5; It is characterized in that: be provided with shell and tube heat exchanger 6 between with water spot 5 and purifying water pot 1 said; Said shell and tube heat exchanger 6 adopts stainless material to process.
To pass through the purified water that the two-pass reverse osmosis device comes out stores into purifying water pot 1; Get into the circulation sterilization by recycle pump 2 then; The purified water that gets into the circulation sterilization at first gets into each with water spot 5 through ultraviolet sterilizer 3, accurate filter 4 then, carries out the pasteurization sterilization by the purified water of returning with water spot 5 through shell and tube heat exchanger 6 and gets into purifying water pot 1 once more.
In sum; The purified water circulation sterilising system that utilizes the utility model to provide: can the water temperature of whole circulation system be heated to 80 ℃; Make purified water more than 80 ℃ after whole circulation system internal recycle for some time; Thereby whole circulation system is sterilized, and sterilization effect is reliable, thereby reaches the purpose that guarantees the purified water water quality safety.
Though describe in detail in conjunction with the embodiment of accompanying drawing, should not be construed as qualification to the protection domain of this patent to the utility model.In the described scope of claims, various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (2)
1. purified water circulation sterilising system comprises the purifying water pot (1) that connects successively, recycle pump (2), ultraviolet sterilizer (3), accurate filter (4) and with water spot (5); Saidly be connected with purifying water pot (1) with water spot (5); It is characterized in that: be provided with shell and tube heat exchanger (6) between with water spot (5) and purifying water pot (1) said.
2. purified water circulation sterilising system according to claim 1 is characterized in that: said shell and tube heat exchanger (6) adopts stainless material to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213956 CN202594911U (en) | 2012-05-14 | 2012-05-14 | Purified water circular sterilizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213956 CN202594911U (en) | 2012-05-14 | 2012-05-14 | Purified water circular sterilizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202594911U true CN202594911U (en) | 2012-12-12 |
Family
ID=47312469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213956 Expired - Fee Related CN202594911U (en) | 2012-05-14 | 2012-05-14 | Purified water circular sterilizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202594911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045196A (en) * | 2014-06-12 | 2014-09-17 | 江苏中兴药业有限公司 | Purified water production equipment with steam sterilizing device and sterilizing method |
| CN104370401A (en) * | 2014-11-18 | 2015-02-25 | 华瑞制药有限公司 | Preparation device of aseptic chloride-free cooling water for foods and medicines |
-
2012
- 2012-05-14 CN CN 201220213956 patent/CN202594911U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045196A (en) * | 2014-06-12 | 2014-09-17 | 江苏中兴药业有限公司 | Purified water production equipment with steam sterilizing device and sterilizing method |
| CN104045196B (en) * | 2014-06-12 | 2016-03-30 | 江苏中兴药业有限公司 | A kind of purified water production unit with steam sterilizing apparatus and sterilization method |
| CN104370401A (en) * | 2014-11-18 | 2015-02-25 | 华瑞制药有限公司 | Preparation device of aseptic chloride-free cooling water for foods and medicines |
| CN104370401B (en) * | 2014-11-18 | 2016-02-03 | 华瑞制药有限公司 | For the aseptic preparation facilities without chlorine water coolant of food, medicine |
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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 |
Granted publication date: 20121212 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |