CN203132578U - Calendaring temperature and humidity alarming device for making steel wires - Google Patents
Calendaring temperature and humidity alarming device for making steel wires Download PDFInfo
- Publication number
- CN203132578U CN203132578U CN 201220541029 CN201220541029U CN203132578U CN 203132578 U CN203132578 U CN 203132578U CN 201220541029 CN201220541029 CN 201220541029 CN 201220541029 U CN201220541029 U CN 201220541029U CN 203132578 U CN203132578 U CN 203132578U
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- temperature
- humidity
- temperature sensor
- programmable logic
- logic controller
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Abstract
The utility model relates to a calendaring temperature and humidity alarming device for making steel wires; and the calendaring temperature and humidity alarming device comprises a humidity sensor, a temperature sensor A, a temperature sensor B and a programmable logic controller, wherein the humidity sensor, the temperature sensor A and the temperature sensor B are respectively connected with an input terminal of the programmable logic controller; and a temperature and humidity alarming device is connected to an output terminal of the programmable logic controller. Through the adoption of the calendaring temperature and humidity alarming device, whether the temperature and relative humidity in a spindle room are within an acceptable range or not can be detected in time and an alarm is produced; therefore, workers do not need to observe the temperature and the relative humidity in the spindle room all the time.
Description
Technical field
The utility model relates to a kind of making steel wire calendering humiture alarm device.
Background technology
Has only pick-up unit for the humiture of making the steel wire calendering at present, do not have alarm device, operate with regard to the humiture that needs the staff observing the spindle room always like this, and in practical operation, the staff can't observe the humiture in spindle room always, thus cause operating untimely, in case and in the spindle room humiture do not reach requirement, make condensation on the steel wire easily, thus steel wire caused get rusty, adverse influence such as corrosion.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of humiture when the spindle room and does not reach the making steel wire calendering humiture alarm device that can provide alarm when requiring.
In order to solve the problems of the technologies described above, a kind of making steel wire of the present utility model rolls the humiture alarm device, and its innovative point is: comprising:
Humidity sensor is installed in the spindle room, for detection of the relative humidity in spindle room;
Temperature sensor A is installed in the spindle room, for detection of the temperature in spindle room;
Temperature sensor B is installed in outside the spindle room, for detection of the temperature of environment;
Programmable Logic Controller, be used for the signal that reception temperature sensor and humidity sensor transmit, and with inside in advance the data of storage compare, calculate, make the whether judgement in accepting scope of humiture, determine whether to provide the humiture alarm signal according to this judgement again.
Warning horn after the signal that is used for that programmable logic controller (PLC) is sent receives, gives the alarm;
Wherein humidity sensor, temperature sensor A and temperature sensor B link to each other with the input terminal of Programmable Logic Controller respectively, and the outlet terminal of Programmable Logic Controller is connected with the humiture alarm device.Use above-mentioned warning device, when Temperature Humidity Sensor sends to the signal of Programmable Logic Controller through contrast, when the calculating judgement does not reach and requires, send signal will for the humiture alarm device, the humiture alarm device will give the alarm and notify the staff, does not so just need the staff to observe aside always.
Description of drawings
Fig. 1 is the structural drawing of making steel wire calendering humiture alarm device of the present utility model.
The process flow diagram that Fig. 2 gives the alarm for this making steel wire calendering humiture alarm device.
Embodiment
By structural drawing shown in Figure 1 as can be known, Programmable Logic Controller (PLC) comprises central processing unit 6, system program storer 7, input terminal 8, outlet terminal 12, input block 9, output unit 11, digital/analog signal transducer 10, humidity sensor 1, temperature sensor A2 and temperature sensor B3 link to each other with the input terminal 8 of Programmable Logic Controller (PLC) respectively, and the outlet terminal 12 in the Programmable Logic Controller (PLC) connects display 4 and humiture alarm device 5.The simulating signal that humidity sensor 1, temperature sensor A2 and temperature sensor B3 send is accepted by input terminal 8, simulating signal is converted into digital signal by the analog/digital signal transducer, digital signal is sent to central processing unit 6 and compares, calculates with system program storer 7, digital signal is converted into simulating signal through the analog/digital signal transducer more afterwards, simulating signal is transferred to display 4 and humiture alarm device 5 by outlet terminal 12, and humiture alarm device 5 gives the alarm after receiving signal.
By process flow diagram shown in Figure 2 as can be known, detect the maximum relative humidity in spindle room and whether surpass 25%, if yes, then give the alarm, if not, then do not give the alarm; Whether the temperature that detects the spindle room is lower than 32 ℃, if yes, then gives the alarm, if not, then do not give the alarm; Testing environment, when environment temperature during more than or equal to 28 ℃, whether spindle room temperature is higher than 5 ℃ of environment temperatures is lower than 8 ℃, if not, then give the alarm, if yes, does not then give the alarm.
Claims (1)
1. make steel wire calendering humiture alarm device for one kind, it is characterized in that: comprising:
Humidity sensor is installed in the spindle room, for detection of the relative humidity in spindle room;
Temperature sensor A is installed in the spindle room, for detection of the temperature in spindle room;
Temperature sensor B is installed in outside the spindle room, for detection of the temperature of environment;
Programmable Logic Controller, be used for the signal that reception temperature sensor and humidity sensor transmit, and with inside in advance the data of storage compare, calculate, make the whether judgement in accepting scope of humiture, determine whether to provide the humiture alarm signal according to this judgement again;
Warning horn after the signal that is used for that programmable logic controller (PLC) is sent receives, gives the alarm;
Wherein humidity sensor, temperature sensor A and temperature sensor B link to each other with the input terminal of Programmable Logic Controller respectively, and the outlet terminal of Programmable Logic Controller is connected with the humiture alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541029 CN203132578U (en) | 2012-10-22 | 2012-10-22 | Calendaring temperature and humidity alarming device for making steel wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541029 CN203132578U (en) | 2012-10-22 | 2012-10-22 | Calendaring temperature and humidity alarming device for making steel wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132578U true CN203132578U (en) | 2013-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541029 Expired - Fee Related CN203132578U (en) | 2012-10-22 | 2012-10-22 | Calendaring temperature and humidity alarming device for making steel wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901535A (en) * | 2012-10-22 | 2013-01-30 | 双钱集团（如皋）轮胎有限公司 | Calendaring temperature and humidity alarming apparatus for making steel wires |
-
2012
- 2012-10-22 CN CN 201220541029 patent/CN203132578U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901535A (en) * | 2012-10-22 | 2013-01-30 | 双钱集团（如皋）轮胎有限公司 | Calendaring temperature and humidity alarming apparatus for making steel wires |
| CN102901535B (en) * | 2012-10-22 | 2015-09-30 | 双钱集团（如皋）轮胎有限公司 | A kind of making steel wire calendaring humiture alarm device |
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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: 20130814 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |