CN205300316U - Injection water cooling device - Google Patents
Injection water cooling device Download PDFInfo
- Publication number
- CN205300316U CN205300316U CN201620061545.8U CN201620061545U CN205300316U CN 205300316 U CN205300316 U CN 205300316U CN 201620061545 U CN201620061545 U CN 201620061545U CN 205300316 U CN205300316 U CN 205300316U
- Authority
- CN
- China
- Prior art keywords
- water
- injection
- valve
- interchanger
- intake
- 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.)
- Active
Links
Abstract
The utility model discloses an injection water cooling device, its technical scheme main points include injection water circulation pipeline, including intake, delivery port and heat exchanger, the heat exchanger is connected with the condenser tube way, the intake sets up on injection water circulation pipeline, the intake is connected with the feed inlet of heat exchanger, be equipped with first valve between intake and the heat exchanger, the discharge gate of heat exchanger is connected with injection water circulation pipeline through setting up the second valve, the delivery port is connected between heat exchanger and second valve, be equipped with the third valve between delivery port and the heat exchanger. An object of the utility model is to provide an injection water cooling device who has germicidal treatment.
Description
Technical field
The utility model relates to water for injection Application Areas, and more specifically it relates to a kind of water for injection refrigerating unit.
Background technology
Water for injection refers to meet the water of regulation under Chinese Pharmacopoeia water for injection item, water for injection be distilled water or deionization through distilling the water of gained, therefore also known as double distilled water. At present, country's " Good Manufacturing Practice and Quality Control of Drug " requires that water for injection keeps more than 80 DEG C insulation circulations, owing to temperature is higher, the water intaking of water for injection uses need to carry out cooling process to water for injection, in prior art, although the high temperature that water for injection pipeline remains on more than 80 DEG C circulates, it is possible to play sterilization functions, but for cooling the device of water for injection and be difficult to reach aseptic requirement.
In prior art, notification number is that the Chinese patent document of CN203680762U discloses a kind of water for injection refrigerating unit, comprise outer tube, interior pipe and injection water pipe, described interior pipe is arranged within the outer tube, described injection water pipe is coiled on interior pipe, water coolant is equipped with in the indoor, chamber that described inner and outer tubes are formed, described injection water pipe is built with water for injection, and the flow direction of described water for injection is contrary with the flow direction of water coolant. Although the device described in above-mentioned patent can be used for the cooling of water for injection, but also cannot play the effect of sterilizing.
Practical novel content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of water for injection refrigerating unit with sterilising treatment.
For achieving the above object, the utility model provides following technical scheme: a kind of water for injection refrigerating unit, comprise water for injection circulation line, comprise intake, water outlet and interchanger, described interchanger is connected with cooling water pipeline, described intake is arranged on water for injection circulation line, and described intake is connected with the opening for feed of interchanger, is provided with the first valve between described intake and interchanger; By arranging, the 2nd valve is connected the discharge port of described interchanger with water for injection circulation line; Described water outlet is connected between interchanger and the 2nd valve, is provided with the 3rd valve between described water outlet and interchanger.
Effect of the present utility model is, intake is connected with the opening for feed of interchanger, and the discharge port of interchanger is connected with water for injection circulation line, when the first valve, the 2nd valve opening, water for injection directly passes back into water for injection circulation line through interchanger.So arranging to make interchanger and its connecting pipeline can realize online sterilizing by the high temperature of water for injection in the recycle system of water for injection. When needs use cooling water for injection, only need to close the 2nd valve, open the valve of the 3rd valve and cooling water pipeline, now water for injection is no longer back to water for injection circulation line, but carry out heat exchange with the cooling fluid of process in interchanger, realize cooling, flow out finally by water outlet and use. By adopting technique scheme, can effectively kill the bacterium in interchanger and circulation pipeline, better meet biomedicine field to the hygienic requirements of water for injection.
The utility model is set to further: described cooling water pipeline is provided with flow control valve.
By adopting technique scheme, by the adjustment of the more convenient coolant rate of flow control valve of setting, thus control the cooling temperature of water for injection.
The utility model is set to further: described cooling water pipeline is provided with strainer.
By adopting technique scheme, strainer can be used for the impurity filtering out in cooling fluid so that cooling water pipeline is cleaner, health.
The utility model is set to further: be provided with thermometer between described interchanger and the 2nd valve.
By adopting technique scheme, the temperature when thermometer of setting convenient detection water for injection exports, to facilitate user to regulate the flow of cooling fluid according to temperature.
In sum, the utility model provides a kind of water for injection refrigerating unit with sterilising treatment.
Accompanying drawing explanation
Fig. 1 is the structural representation of water for injection refrigerating unit described in embodiment.
Description of reference numerals: 1, water for injection circulation line; 2, intake; 3, the first valve; 4, cooling water pipeline; 5, y-type filter; 6, ball valve; 7, opening for feed; 8, interchanger; 9, discharge port; 10, water outlet; 11, the 3rd valve; 12, the 2nd valve; 13, thermometer.
Embodiment
Referring to accompanying drawing, the utility model embodiment is described further.
Present embodiment discloses a kind of water for injection refrigerating unit, as shown in Figure 1, comprise water for injection circulation line 1, intake 2, water outlet 10 and interchanger 8, described interchanger 8 is connected with cooling water pipeline 4, the feed-water end of described cooling water pipeline 4 is provided with y-type filter 5 and flow control valve, and flow control valve is preferably ball valve 6 herein.
Described intake 2 is arranged on water for injection circulation line 1, and described intake 2 is connected with the opening for feed 7 of interchanger 8, is provided with the first valve 3 between described intake 2 and interchanger 8; By arranging, the 2nd valve 12 is connected the discharge port 9 of described interchanger 8 with water for injection circulation line 1; Described water outlet 10 is connected between interchanger 8 and the 2nd valve 12, is provided with the 3rd valve 11 between described water outlet 10 and interchanger 8.
Described first valve 3, the 2nd valve 12, the 3rd valve 11 are all preferably the health level diaphragm valve without dead angle.
Effect of the present utility model is, intake 2 is connected with the opening for feed 7 of interchanger 8, and the discharge port 9 of interchanger 8 is connected with water for injection circulation line 1, when the first valve 3, the 2nd valve 12 are opened, water for injection directly passes back into water for injection circulation line 1 through interchanger 8. So arranging to make interchanger 8 and its connecting pipeline can realize online sterilizing by the high temperature of water for injection in the recycle system of water for injection. When needs use cooling water for injection, only need to close the 2nd valve 12, open the valve of the 3rd valve 11 and cooling water pipeline 4, now water for injection is no longer back to water for injection circulation line 1, but carry out heat exchange with the cooling fluid of process in interchanger 8, realize cooling, flow out finally by water outlet 10 and use.By adopting technique scheme, can effectively kill the bacterium in interchanger 8 and circulation pipeline, better meet biomedicine field to the hygienic requirements of water for injection.
Preferably, it is provided with thermometer 13 between described interchanger 8 and the 2nd valve 12. The temperature when thermometer 13 arranged convenient detection water for injection exports, to facilitate user to regulate the flow of cooling fluid according to temperature.
In sum, the utility model provides a kind of water for injection refrigerating unit with sterilising treatment.
The foregoing is only better embodiment of the present utility model, be not limited to the utility model, all within design of the present utility model is conceived, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a water for injection refrigerating unit, comprise water for injection circulation line (1), it is characterized in that: comprise intake (2), water outlet (10) and interchanger (8), described interchanger (8) is connected with cooling water pipeline (4), described intake (2) is arranged on water for injection circulation line (1), described intake (2) is connected with the opening for feed (7) of interchanger (8), is provided with the first valve (3) between described intake (2) and interchanger (8); By arranging, the 2nd valve (12) is connected the discharge port (9) of described interchanger (8) with water for injection circulation line (1); Described water outlet (10) is connected between interchanger (8) and the 2nd valve (12), is provided with the 3rd valve (11) between described water outlet (10) and interchanger (8).
2. water for injection refrigerating unit according to claim 1, is characterized in that: described cooling water pipeline (4) is provided with flow control valve.
3. water for injection refrigerating unit according to claim 1 and 2, is characterized in that: described cooling water pipeline (4) is provided with strainer.
4. water for injection refrigerating unit according to claim 3, is characterized in that: be provided with thermometer (13) between described interchanger (8) and the 2nd valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061545.8U CN205300316U (en) | 2016-01-21 | 2016-01-21 | Injection water cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061545.8U CN205300316U (en) | 2016-01-21 | 2016-01-21 | Injection water cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300316U true CN205300316U (en) | 2016-06-08 |
Family
ID=56426641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620061545.8U Active CN205300316U (en) | 2016-01-21 | 2016-01-21 | Injection water cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806778A (en) * | 2017-11-23 | 2018-03-16 | 上海意发玛制药设备有限公司 | A kind of cooling device for being used to inject water system |
-
2016
- 2016-01-21 CN CN201620061545.8U patent/CN205300316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806778A (en) * | 2017-11-23 | 2018-03-16 | 上海意发玛制药设备有限公司 | A kind of cooling device for being used to inject water system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104323714B (en) | Disinfection with hot water drinking-water system | |
| CN205300316U (en) | Injection water cooling device | |
| CN207186522U (en) | A kind of controllable temperature purifying water dispenser | |
| CN203424792U (en) | Water drinking equipment with high-temperature sterilization function | |
| CN206478858U (en) | Reclaiming pasteurizing device waste heat using heat pump is used to heat production hot-water heating system | |
| CN206391222U (en) | A kind of autoclave of energy-conservation | |
| CN203295217U (en) | Using point cooling device and injection water system comprising same | |
| CN205299087U (en) | Injection water cooling device | |
| CN205143383U (en) | Pasteurizing cools off integrative device | |
| CN214758926U (en) | Continuous pasteurization system of milk | |
| CN205557664U (en) | Air water making device with evaporation -condensation ware and temperature controller | |
| CN209436963U (en) | Sterile water outlet drinking fountain stand | |
| CN207768760U (en) | A kind of duct type thermal disinfection device | |
| CN201930282U (en) | Air sterilizing device | |
| CN2762804Y (en) | Sterilizing appts. for Chinese medicinal liquid | |
| CN201189305Y (en) | Indoor air high-temperature sterilization device | |
| CN106277515A (en) | A kind of efficient sterilizing water purification preparation facilities | |
| CN207768787U (en) | A kind of vaporized hydrogen peroxide sterilization tank | |
| CN202705160U (en) | Constant-temperature water producing device for hospital | |
| CN206045015U (en) | For improving the constant temperature system of fat milk product quality | |
| CN202482303U (en) | Culture medium preparing device | |
| CN213771669U (en) | Baby's bathing water processing system | |
| CN205803194U (en) | Multifunctional medical indigo plant oxygen water machine | |
| WO2017173772A1 (en) | Flow-type pasteurizer | |
| CN205773861U (en) | A kind of efficient sterilizing water purification preparation facilities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |