CN202968163U - Injection water preparation device capable of on-line sterilization of raw material water tank - Google Patents
Injection water preparation device capable of on-line sterilization of raw material water tank Download PDFInfo
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- CN202968163U CN202968163U CN 201220259585 CN201220259585U CN202968163U CN 202968163 U CN202968163 U CN 202968163U CN 201220259585 CN201220259585 CN 201220259585 CN 201220259585 U CN201220259585 U CN 201220259585U CN 202968163 U CN202968163 U CN 202968163U
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Abstract
The utility model discloses an injection water preparation device capable of on-line sterilization of a raw material water tank. The device comprises the raw material water tank, a raw material water condenser, a cooling water condenser, an evaporation tower and a plurality of steam-water separation towers, wherein the tube pass inlet of the raw material water condenser is connected with the outlet of the raw material water tank. The device is characterized by further comprising a pre-heater, wherein the tube pass inlet of the pre-heater is connected with the tube pass outlet of the raw material water condenser, the tube pass outlet of the pre-heater is divided into two paths, one path is connected with the purified water inlet of the evaporation tower, the other path is connected with the raw material water tank, and industrial steam passes through a shell pass of the pre-heater. By adopting the injection water preparation device disclosed by the utility model, the problems existing in off-line sterilization or chemical sterilization of the raw material water tank in the pharmaceutical injection water preparation device are conquered, and the injection water preparation device is free from residue, free from mounting pollution, capable of on-line sterilization, convenient in operation and strong in operability.
Description
Technical field:
The utility model relates to a kind of pharmaceutical purpose water for injection preparation facilities, particularly a kind ofly can carry out to the raw material water tank water for injection preparation facilities of online sterilization.
Background technology:
Referring to Fig. 1, existing water for injection preparation facilities comprises raw material water tank 1, raw water condenser 2, cooling water condensation device 3 and sextuple-effect evaporation tower 4,5,6,7,8,9, purified water in raw material water tank 1 pumps into the interior tube side of raw water condenser 2 by pump 10, with do not imitate preliminary heating after the pure steam heat exchange that evaporator tower 9 brings, send into again the tube side of the first effect evaporator tower 4, purified water enters the first effect evaporator tower 4 and accepts the heat of the outer high-temperature steam of tube wall and change pure steam into, and the first effect evaporator tower 4 shell side steam cooling levels are discharged simultaneously.After entering the purified water evaporation in the first effect evaporator tower 4, the pure gas of generation enters the second effect evaporator tower 5 shell sides as the heating source of the second effect evaporator tower 5, a part of purified water in the first effect evaporator tower 4 enter that the second effect evaporator tower 5 tube sides are inner continues evaporation, and other respectively imitates evaporator tower 6,7,8,9 working process.Each imitates evaporator tower 5,6,7,8,9 equivalent distilled water enter cooling water condensation device 3 and are condensed into 98 ℃ of left and right after raw water condenser 2 converges, in the shell side of the incoming stock water condenser 2 of pure steam that end effect evaporator tower 9 produces, purified water in raw water condenser 2 tube sides is carried out preheating, then enter water of condensation condenser 3 and be condensed into water for injection.
Above-mentioned existing water for injection preparation facilities exists a problem can't sterilize to the raw material water tank online exactly, can only use off-line or chemosterilization.
The utility model content:
Technical problem to be solved in the utility model is to provide a kind of water for injection preparation facilities of online sterilization that can carry out the raw material water tank for the existing existing problem of water for injection preparation facilities; It has overcome the sterilization of " raw material water tank " off-line in pharmaceutical purpose water for injection preparation facilities or the existing problem of chemosterilization, and this water for injection preparation facilities noresidue is polluted without installing, and online sterilization is easy to operate, strong operability.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind ofly can carry out to the raw material water tank water for injection preparation facilities of online sterilization, comprise raw material water tank, raw water condenser, cooling water condensation device and an evaporator tower and several carbonated drink knockout towers, the tube side import of described raw water condenser is connected with the outlet of described raw material water tank, it is characterized in that, also comprise a preheater, the tube side entrance of described preheater is connected with the outlet of the tube side of described raw water condenser, two-way is told in the tube side outlet of preheater, one the tunnel is connected with the purified water entrance of described evaporator tower, and another road connects the raw material water tank; Walk industrial steam in the shell side of described preheater.
Principle of work of the present utility model is: the purified water in the raw material water tank pumps into tube side in the raw water condenser by pump, with do not imitate preliminary heating after the pure steam heat exchange that evaporator tower brings, then enter in the tube side of preheater, the industrial steam that is preheated in the device shell side is heated to 121 ℃, be heated to 121 ℃ of one tunnel tube side of sending into the first effect evaporator tower interior by the outer industrial steam continuation heating of tube wall, another road is controlled by valve and is sent into the raw material water tank, and the raw material water tank is sterilized online.Purified water enters the first effect evaporator tower and accepts the heat of the outer high-temperature steam of tube wall and change pure steam into, and the first effect evaporator tower shell side steam cooling level is discharged simultaneously.After entering the purified water evaporation in the first effect evaporator tower, the pure gas of generation enters the second effect evaporator tower shell side as the heating source of the second effect evaporator tower, the a part of purified water of the first effect in evaporator tower enter that the second effect evaporator tower tube side is inner continues evaporation, and other respectively imitates the evaporator tower working process.Each is imitated evaporator tower equivalence distilled water and enters the cooling water condensation device be condensed into 98 ℃ of left and right after the raw water condenser converges, in the shell side of the incoming stock water condenser of pure steam that the end effect evaporator tower produces, purified water in raw water condenser tube side is carried out preheating, then enter the water of condensation condenser condenses and become water for injection.
The utility model has overcome the sterilization of " raw material water tank " off-line in pharmaceutical purpose water for injection preparation facilities or the existing problem of chemosterilization, and this water for injection preparation facilities noresidue is polluted without installing, and online sterilization is easy to operate, strong operability.
Description of drawings
Fig. 1 is the structural representation of existing water for injection preparation facilities.
Fig. 2 is the structural representation of the utility model water for injection preparation facilities.
Embodiment
Further describe the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 2, what provide in figure a kind ofly can carry out the water for injection preparation facilities of online sterilization to the raw material water tank, comprise raw material water tank 1, raw water condenser 2, cooling water condensation device 3, preheater 11 and sextuple-effect evaporation tower 4,5,6,7,8,9.
The outlet of raw material water tank 1 is connected with the tube side import of raw water condenser 2 by pump 10 and pipeline, the tube side outlet of raw water condenser 2 is connected with the tube side entrance of preheater 11 by pipeline, two-way is told in the tube side outlet of preheater 11, the valve 12 of leading up to is connected with the purified water entrance of pipeline with the first effect evaporator tower 4, and another road connects raw material water tank 1 by valve 13 and pipeline; Walk industrial steam in the shell side of preheater 11.
Purified water in raw material water tank 1 pumps into the interior tube side of raw water condenser 2 by pump 10, with do not imitate preliminary heating after the pure steam heat exchange that evaporator tower 9 brings, then enter in the tube side of preheater 11, the industrial steam that is preheated in device 11 shell sides is heated to 121 ℃, be heated to 121 ℃ of one tunnel tube side of sending into the first effect evaporator tower 4 interior by the outer industrial steam continuation heating of tube wall, another road is controlled by valve 13 and is sent into raw material water tank 1, and raw material water tank 1 is sterilized online.
Purified water enters the first effect evaporator tower 4 and accepts the heat of the outer high-temperature steam of tube wall and change pure steam into, and the first effect evaporator tower 4 shell side steam cooling levels are discharged simultaneously.After entering the purified water evaporation in the first effect evaporator tower 4, the pure gas of generation enters the second effect evaporator tower 5 shell sides as the heating source of the second effect evaporator tower 5, a part of purified water in the first effect evaporator tower 4 enter that the second effect evaporator tower 5 tube sides are inner continues evaporation, and other respectively imitates evaporator tower 6,7,8,9 working process.Each imitates evaporator tower 5,6,7,8,9 equivalent distilled water enter cooling water condensation device 3 and are condensed into 98 ℃ of left and right after raw water condenser 2 converges, in the shell side of the incoming stock water condenser 2 of pure steam that end effect evaporator tower 9 produces, purified water in raw water condenser 2 tube sides is carried out preheating, then enter water of condensation condenser 3 and be condensed into water for injection.
Claims (1)
1. one kind can be carried out to the raw material water tank water for injection preparation facilities of online sterilization, comprise raw material water tank, raw water condenser, cooling water condensation device and an evaporator tower and several carbonated drink knockout towers, the tube side import of described raw water condenser is connected with the outlet of described raw material water tank, it is characterized in that, also comprise a preheater, the tube side entrance of described preheater is connected with the outlet of the tube side of described raw water condenser, two-way is told in the tube side outlet of preheater, one the tunnel is connected with the purified water entrance of described evaporator tower, and another road connects the raw material water tank; Walk industrial steam in the shell side of described preheater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220259585 CN202968163U (en) | 2012-06-04 | 2012-06-04 | Injection water preparation device capable of on-line sterilization of raw material water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220259585 CN202968163U (en) | 2012-06-04 | 2012-06-04 | Injection water preparation device capable of on-line sterilization of raw material water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968163U true CN202968163U (en) | 2013-06-05 |
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ID=48509266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220259585 Expired - Lifetime CN202968163U (en) | 2012-06-04 | 2012-06-04 | Injection water preparation device capable of on-line sterilization of raw material water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186497A (en) * | 2016-08-31 | 2016-12-07 | 淄博华周制药设备有限公司 | Purified water, distilled water, pure steam all-in-one |
| CN107963681A (en) * | 2017-10-18 | 2018-04-27 | 楚天华通医药设备有限公司 | A kind of multistage steam recompresses formula distillation machine |
-
2012
- 2012-06-04 CN CN 201220259585 patent/CN202968163U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186497A (en) * | 2016-08-31 | 2016-12-07 | 淄博华周制药设备有限公司 | Purified water, distilled water, pure steam all-in-one |
| CN106186497B (en) * | 2016-08-31 | 2023-05-23 | 淄博华周制药设备有限公司 | Purified water, distilled water and pure steam all-in-one machine |
| CN107963681A (en) * | 2017-10-18 | 2018-04-27 | 楚天华通医药设备有限公司 | A kind of multistage steam recompresses formula distillation machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |