CN203329082U - Automatic replacement redundancy device for fault probe - Google Patents
Automatic replacement redundancy device for fault probe Download PDFInfo
- Publication number
- CN203329082U CN203329082U CN2013203403753U CN201320340375U CN203329082U CN 203329082 U CN203329082 U CN 203329082U CN 2013203403753 U CN2013203403753 U CN 2013203403753U CN 201320340375 U CN201320340375 U CN 201320340375U CN 203329082 U CN203329082 U CN 203329082U
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- temperature probe
- probe
- automatic replacement
- fault
- control system
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Abstract
The utility model relates to an automatic replacement redundancy device for a fault probe. The automatic replacement redundancy device comprises a temperature probe (1) installed on a sterilizer (4), and is characterized in that a standby temperature probe (2) is arranged, wherein the temperature probe (1) and the standby temperature probe (2) are connected with a sterilizer control system (3) through cable conductors, and when the temperature probe (1) fails, the sterilizer control system (3) is used for automatically starting the standby temperature probe (2) to replace the temperature probe (1). As the standby probe is arranged on existing sterilization equipment, when the temperature probe fails, a PLC (Programmable Logic Controller) of the sterilizer control system gives out an alarm prompt and automatically starts the standby temperature probe to replace the temperature probe, so that the process flow cannot be interrupted and continues to run, the production efficiency is improved, and the loss caused by equipment failure is reduced. Meanwhile, the automatic replacement redundancy device has the advantages that a framework is easy to implement, the safety level of the sterilizer is improved and the like.
Description
Technical field
A kind of fault probe automatic replacement redundant apparatus, belong to pharmacy sterilizing installation technical field, is specifically related to a kind of automatic replacement redundant apparatus.
Background technology
At present, temperature, pressure, humidity, thing position equitemperature probe are widely used on the pharmacy sterilizing installation, if because the failure cause of above-mentioned probe, may cause moving sterilizing program interrupts unsuccessfully, can affect production efficiency, and need to carry out continuously the article of batch sterilizing for some, can cause huge loss.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of realization simple in structure, easy is provided, when temperature probe breaks down, the steriliser control system is automatically enabled backup temperature probe and is replaced temperature probe, has reduced the fault probe automatic replacement redundant apparatus of the loss that equipment fault causes.
This utility model solves the technical scheme that its technical problem adopts: this kind of fault probe automatic replacement redundant apparatus, comprise the temperature probe be arranged on steriliser, it is characterized in that: the backup temperature probe is set, temperature probe is connected with the steriliser control system by cable conductor with the backup temperature probe, when the temperature probe fault, the steriliser control system automatically starts the backup temperature probe and replaces temperature probe.Main Function has been exactly the effect of backup.Guarantee that whole sterilizing installation still can run well when temperature probe damages.The loss that reduces equipment failure rate and cause thus.Enhance productivity.
Preferably, described temperature probe and backup temperature probe are thermal resistance or thermocouple.Main Function is collecting temperature.
Described temperature probe and backup temperature probe interval are arranged in the armouring shell side by side.Separate, be convenient to independent use.
Described temperature probe and backup temperature probe is arranged on the inside or near pipeline of steriliser.
Described steriliser control system adopts PLC.
Compared with prior art, the beneficial effect that this utility model has is: on existing sterilizing installation, standby probe is set, when temperature probe breaks down, PLC steriliser control system provides alarm, and automatically enable the backup temperature probe and replace temperature probe, program circuit is not interrupted and continues to move, and has improved production efficiency, has reduced the loss that equipment fault causes.There is framework simultaneously and easily realize, promoted steriliser safe class, reduce costs, save material and the advantage such as equipment investment.
The accompanying drawing explanation
Fig. 1 is this kind of fault probe automatic replacement redundant apparatus structural representation.
Wherein: 1, temperature probe 2, backup temperature probe 3, steriliser control system 4, steriliser.
The specific embodiment
Fig. 1 is most preferred embodiment of the present utility model, below in conjunction with 1 pair of a kind of fault probe automatic replacement redundant apparatus of the present utility model of accompanying drawing, is described further.
With reference to accompanying drawing 1: this fault probe automatic replacement redundant apparatus, by temperature probe 1, backup temperature probe 2, steriliser control system 3 and steriliser 4, formed, described temperature probe 1 and backup temperature probe 2 are lamellar PME.Described temperature probe 1 and backup temperature 2 intervals of popping one's head in are arranged in the armouring shell side by side.Described temperature probe 1 and backup temperature probe 2 are arranged in the top of steriliser 4.Temperature probe 1 is connected with steriliser control system 3 by cable conductor with backup temperature probe 2, and when temperature probe 1 fault, steriliser control system 3 automatically starts backup temperature probe 2 and replaces temperature probe 1.Steriliser control system 3 adopts PLC.
Work process is as follows: during normal operation, temperature probe 1 by the temperature signal that detects to PLC steriliser control system 3, when temperature probe 1 breaks down, at first PLC steriliser control system 3 can obtain wrong signal input value, judge temperature probe 1 fault, so interrupt the programme-control that temperature probe 1 participates in, and provide the indication of reporting to the police; The temperature signal simultaneously backup temperature probe 2 detected replaces temperature probe 1 to be incorporated in the control of program circuit.Guaranteed the normal operation of sterilizing installation.Prevent from can't continuing to move because program circuit is interrupted, improved production efficiency, reduced the loss that equipment fault causes.
Other detector units such as described temperature probe 1 and backup temperature probe 2 or employing thermocouple.
Described temperature probe 1 and backup temperature probe 2 also can need to be arranged on other positions or near pipeline of steriliser 4 according to design.
The above, it is only preferred embodiment of the present utility model, be not this utility model to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (5)
1. fault probe automatic replacement redundant apparatus, comprise the temperature probe (1) be arranged on steriliser (4), it is characterized in that: backup temperature probe (2) is set, temperature probe (1) is connected with steriliser control system (3) by cable conductor with backup temperature probe (2), when temperature probe (1) fault, steriliser control system (3) automatically starts backup temperature probe (2) and replaces temperature probe (1).
2. a kind of fault probe automatic replacement redundant apparatus according to claim 1, it is characterized in that: described temperature probe (1) and backup temperature probe (2) are thermal resistance or thermocouple.
3. a kind of fault probe automatic replacement redundant apparatus according to claim 1 and 2 is characterized in that: described temperature probe (1) and backup temperature (2) interval of popping one's head in is arranged in the armouring shell side by side.
4. a kind of fault probe automatic replacement redundant apparatus according to claim 1 and 2 is characterized in that: described temperature probe (1) and backup temperature pop one's head in (2) be arranged on the inside or near pipeline of steriliser (4).
5. a kind of fault probe automatic replacement redundant apparatus according to claim 1, is characterized in that: described steriliser control system (3) employing PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203403753U CN203329082U (en) | 2013-06-14 | 2013-06-14 | Automatic replacement redundancy device for fault probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203403753U CN203329082U (en) | 2013-06-14 | 2013-06-14 | Automatic replacement redundancy device for fault probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329082U true CN203329082U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203403753U Expired - Fee Related CN203329082U (en) | 2013-06-14 | 2013-06-14 | Automatic replacement redundancy device for fault probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329082U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646228A (en) * | 2016-11-29 | 2017-05-10 | 张宁 | Motor circuit controller detector |
| CN107636141A (en) * | 2015-07-06 | 2018-01-26 | 赛多利斯司特蒂姆生物工艺公司 | Method for measuring multiple state parameters comprising fluid in a reservoir |
| CN111569097A (en) * | 2020-04-10 | 2020-08-25 | 宁波方太厨具有限公司 | Working method of disinfection cabinet and disinfection cabinet applying same |
| CN115454163A (en) * | 2022-09-05 | 2022-12-09 | 深圳市威湃创新科技有限公司 | Constant temperature control method and constant temperature device thereof |
-
2013
- 2013-06-14 CN CN2013203403753U patent/CN203329082U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107636141A (en) * | 2015-07-06 | 2018-01-26 | 赛多利斯司特蒂姆生物工艺公司 | Method for measuring multiple state parameters comprising fluid in a reservoir |
| US10802033B2 (en) | 2015-07-06 | 2020-10-13 | Sartorius Stedim Biotech Gmbh | Method for measuring a plurality of status parameters of a fluid contained in a container |
| CN107636141B (en) * | 2015-07-06 | 2020-10-27 | 赛多利斯司特蒂姆生物工艺公司 | Method for measuring a plurality of state parameters of a fluid contained in a container |
| CN106646228A (en) * | 2016-11-29 | 2017-05-10 | 张宁 | Motor circuit controller detector |
| CN111569097A (en) * | 2020-04-10 | 2020-08-25 | 宁波方太厨具有限公司 | Working method of disinfection cabinet and disinfection cabinet applying same |
| CN111569097B (en) * | 2020-04-10 | 2021-06-15 | 宁波方太厨具有限公司 | Working method of disinfection cabinet and disinfection cabinet applying same |
| CN115454163A (en) * | 2022-09-05 | 2022-12-09 | 深圳市威湃创新科技有限公司 | Constant temperature control method and constant temperature device thereof |
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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: 20131211 |