CN200954239Y - Injection-water U-shaped using part with heat-exchange device - Google Patents
Injection-water U-shaped using part with heat-exchange device Download PDFInfo
- Publication number
- CN200954239Y CN200954239Y CN 200620120102 CN200620120102U CN200954239Y CN 200954239 Y CN200954239 Y CN 200954239Y CN 200620120102 CN200620120102 CN 200620120102 CN 200620120102 U CN200620120102 U CN 200620120102U CN 200954239 Y CN200954239 Y CN 200954239Y
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- Prior art keywords
- exchange device
- heat
- water
- manifold
- water pipe
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- Expired - Lifetime
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Abstract
The utility model relates to an injecting U shape intravenous drip with a heating exchange device, comprising a U shape water pipe and a three way diaphragm valve at the U shape bent corner, a heating exchange device is positioned on the U shape water pipe, the heating exchange device top end is provided with a branch flowing chamber without the dead corner and connected with the water pipe, a non dead corner manifold is arranged at the bottom end; the heating exchange device inner side is provided with a plurality of flowing pipes, which are facing at the opening holes on the branch flowing chamber and the manifold, which makes the manifold communicated with the branch flowing chamber; a connecting port for passing through the cooled or heated medium is positioned on the heating exchange device. The utility model has the advantages of easy and convenient with high level of germ free and less energy consumption.
Description
Technical field
This utility model relates to a kind of register, and especially a kind of pharmacy corporation uses, and is used for water for injection is carried out the U type use point of heat exchange.
Background technology
At present, the application GMP standard of water for injection is 85 ℃ of systemic circulations in the pharmacy corporation, must keep flowing of water to guarantee the aseptic degree of distilled water with temperature in the use, but to the workshop water spot, this moment, water temperature was too high, the water of can't directly preparing burden so must cool off this moment from cycling use of water point water intaking, could use until room temperature.
Existing heat exchanger has three kinds, be respectively heat-exchangers of the plate type, shell-and-tube exchanger and coil pipe shell-type exchangers, but the water use model of these three kinds of exchangers has only two kinds: one, stoop water intaking from circulation technology pipeline U type and pass through heat exchanger, this moment water for injection, water is gone into heat exchanger preceding exchange coil pipe and straight tube water all is not have water under the halted state, when wanting water, discharge water into heat exchanger with water valve in that the U type is curved, must carry out sterilizing and washing to heat exchanger earlier, and then usefulness, so operation is comparatively complicated, and waste water for injection; Two, directly heat exchanger in series in the cycling use of water pipeline, but first uses the water spot time spent, this moment, pipeline was in the state that comprehensively cools, and long slightly as the water time, then the back can't guarantee the aseptic degree of water with water spot, and cool off return and deposit pipe need reheat, waste energy.
Summary of the invention
The purpose of this utility model is at can't guaranteeing the aseptic journey of water for injection, uses the big deficiency that waits of operation sequence complexity and energy waste, provide a kind of can overcome above-mentioned insufficient novel.
Technical solution of the present utility model is: a kind of injection water U type that carries heat-exchange device uses point, the threeway diaphragm valve that comprises U type water pipe and U type crook, U type water pipe is provided with heat-exchange device, the top of this heat-exchange device is provided with the shunting chamber, no dead angle that is connected with water pipe, and the bottom is provided with and has or not the dead angle manifold; Heat-exchange device inside is provided with many fluid hoses, and fluid hose is aimed at the perforate that is provided with on shunting chamber and the manifold, and manifold is connected with the shunting chamber; Also be provided with the interface that is used to feed cooling or heat medium on the heat-exchange device.
Preferably, heat-exchange device is provided with expansion joint.
The beneficial effects of the utility model are: the heat exchange operation operation is simple and easy to do, and aseptic degree height, and energy resource consumption is few.
Description of drawings
Fig. 1 is the structural representation of this utility model specific embodiment,
Fig. 2 is the side view of this utility model specific embodiment;
Fig. 3 is the vertical view of this utility model specific embodiment.
The specific embodiment
Specific embodiment of the utility model as shown in Figure 1 to Figure 3, a kind of injection water U type that carries heat-exchange device uses point, the threeway diaphragm valve 3 that comprises curved 2 places of U type water pipe 1 and U type, U type water pipe 1 is provided with heat-exchange device 5, the top of this heat-exchange device 5 is provided with the shunting chamber 6, no dead angle that is connected with water pipe, and the bottom is provided with and has or not dead angle manifold 11; Heat-exchange device 5 inside are provided with many fluid hoses 7, and fluid hose 7 is aimed at the perforate 8 that is provided with on shunting chamber 6 and the manifold 11, and manifold 11 is connected with shunting chamber 6; Also be provided with the interface 9 that is used to feed cooling or heat medium on the heat-exchange device 5.Also be provided with expansion joint 10 on the heat-exchange device.
During use, water for injection flows into from joint 4, enter shunting chamber 6, and from shunting the through hole 8 incoming fluid pipes 7 in chamber 6, at this moment, joint 9 places begin to feed water at low temperature in heat-exchange device 5, the higher water for injection of temperature in the fluid pipe 7 is lowered the temperature, water for injection after the cooling flows into the manifold 11 of heat-exchange device 5 belows, enters U type pipeline subsequently, and is taken from threeway diaphragm valve 3.Temperature cooling water is lower because the temperature of water for injection is higher, so heat-exchange device 5 easily is out of shape owing to expanding with heat and contract with cold, so the variation of expansion joint 10 with adaptive temperature is set on heat-exchange device 5.
Claims (2)
1. an injection water U type that carries heat-exchange device uses point, the threeway diaphragm valve that comprises U type water pipe and U type crook, it is characterized in that: U type water pipe is provided with heat-exchange device, the top of this heat-exchange device is provided with the shunting chamber, no dead angle that is connected with water pipe, and the bottom is provided with and has or not the dead angle manifold; Heat-exchange device inside is provided with many fluid hoses, and fluid hose is aimed at the perforate that is provided with on shunting chamber and the manifold, and manifold is connected with the shunting chamber; Also be provided with the interface that is used to feed cooling or heat medium on the heat-exchange device.
2. the injection water U type that carries heat-exchange device as claimed in claim 1 uses point, and it is characterized in that: heat-exchange device is provided with expansion joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120102 CN200954239Y (en) | 2006-06-14 | 2006-06-14 | Injection-water U-shaped using part with heat-exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120102 CN200954239Y (en) | 2006-06-14 | 2006-06-14 | Injection-water U-shaped using part with heat-exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200954239Y true CN200954239Y (en) | 2007-10-03 |
Family
ID=38772824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120102 Expired - Lifetime CN200954239Y (en) | 2006-06-14 | 2006-06-14 | Injection-water U-shaped using part with heat-exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200954239Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101482224B (en) * | 2008-01-07 | 2012-12-12 | 上海创洁科技有限公司 | Ultra-high purity medium transporting integration process |
| 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 |
-
2006
- 2006-06-14 CN CN 200620120102 patent/CN200954239Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101482224B (en) * | 2008-01-07 | 2012-12-12 | 上海创洁科技有限公司 | Ultra-high purity medium transporting integration process |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071003 |
|
| EXPY | Termination of patent right or utility model |