CN2684157Y - Temperature and humidity automatic monitoring apparatus for high-humid air-tight environment - Google Patents
Temperature and humidity automatic monitoring apparatus for high-humid air-tight environment Download PDFInfo
- Publication number
- CN2684157Y CN2684157Y CN 03240449 CN03240449U CN2684157Y CN 2684157 Y CN2684157 Y CN 2684157Y CN 03240449 CN03240449 CN 03240449 CN 03240449 U CN03240449 U CN 03240449U CN 2684157 Y CN2684157 Y CN 2684157Y
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- temperature
- humidity
- chip microcomputer
- automatic monitoring
- high humidity
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Abstract
The utility model provides a temperature and humidity automatic monitoring apparatus for high-humid air-tight environment comprising a temperature sensor, a monolithic computer, a serial interface, a temperature and humidity controller, and a temperature and humidity display device. The temperature and humidity automatic monitoring apparatus for high-humid air-tight environment of the utility model adopts a digitize thermometer. The utility model reckons the humidity by matching with the corresponding software, so the circuit design is simplified and the system reliability is improved. The data of the single machine on site can be recorded on the hard disk at any time by adopting the serial communication technology according to the instruction of the administrative net machine, and the data of 20 years can be recorded. The monitoring management of the sector can be administrated with convenience, and the administrative net machine can optimize the working parameter of the single machine.
Description
Technical field
The utility model relates to automaton, specifically, relates to a kind of temperature, humidity automatic monitoring device of high humidity airtight environment.
Background technology
At present, the moisture measurement scope of known humiture monitoring device is usually operated at below 90%, and continuous working is when 90% above humidity, reliability obviously descends, and do not have data to review function, and artificial factor is very big, and this does not meet quality control standard in a lot of application scenarios.
The utility model content
In order to satisfy the requirement of continuous high humility working environment, for management organization provides real-time or retrospective data, the utility model provides a kind of environment that can be operated in high humility continuously, and the supervising device of reliable data is provided to administrative authority easily by network function.
Temperature, humidity automatic monitoring device according to high humidity airtight environment of the present utility model comprise: temperature sensor is used to detect the temperature of high humidity airtight environment; Single-chip microcomputer receives the temperature signal that described temperature sensor is exported, and calculates the humidity of the close environment of high humidity based on the thermometer that a mathematical model is recorded by described temperature sensor; Serial line interface, the interface that communicates as described single-chip microcomputer and personal computer sends the temperature and humidity signal of described single-chip microcomputer output to personal computer, and will send described single-chip microcomputer from the instruction of personal computer to; Temperature, humidity controller receive the instruction of described single-chip microcomputer, and the high humidity airtight environment is heated, cooling, humidification, fallen wet control; And temperature, wetness are according to the temperature and humidity in the temperature and humidity signal demonstration high humidity airtight environment of described single-chip microcomputer output.
The utility model adopts the digital temperature meter, is equipped with corresponding software algorithm and calculates humidity, has simplified circuit design, has improved the reliability of system; Adopt the data of technology of serial communication with unit, according to the instruction of managerial grid machine, at any time with data recording field on hard disk, can write down the data in 20 years, can make things convenient for the supervision and management of administrative authority, the managerial grid machine can also be optimized the running parameter of unit.
The utility model can seal the temperature humidity in room by continuous monitoring, and the managerial grid machine is delivered in measurement done non-volatile recording, and circuit is simple and reliable.
Description of drawings
By below in conjunction with the description of accompanying drawing to preferred embodiment of the present utility model, these and other advantages of the present utility model, purpose and feature will become clearer, wherein:
Fig. 1 is according to the temperature of the high humidity airtight environment of a preferred embodiment of the present utility model, the skeleton view of humidity automatic monitoring device; And
Fig. 2 shows according to the temperature of the high humidity airtight environment of a preferred embodiment of the present utility model, the structure of humidity automatic monitoring device.
Embodiment
Below in conjunction with accompanying drawing the utility model is further detailed.
Fig. 1 is according to the temperature of the high humidity airtight environment of a preferred embodiment of the present utility model, the skeleton view of humidity automatic monitoring device.As shown in Figure 1, can show and control the temperature in the high humidity airtight environment, humidity according to the temperature of high humidity airtight environment of the present utility model, humidity automatic monitoring device.
Fig. 2 shows according to the temperature of the high humidity airtight environment of a preferred embodiment of the present utility model, the structure of humidity automatic monitoring device.In according to the temperature of the high humidity airtight environment of a preferred embodiment of the present utility model, humidity automatic monitoring device, temperature sensor adopts two digital digital thermometers, one for doing temperature, one is the damp-warm syndrome degree, the damp-warm syndrome degree adopts the absorbent wool bag to enclose thermometer, and these two temperature go out humidity with calculated with mathematical model in single-chip microcomputer, and show by nixie display, catch up with a PC communication by serial port, the temperature and humidity data are given record; Internal calculation control control corresponding output by single-chip microcomputer; Revise the range of control of temperature and humidity by keyboard.
Though below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described, this embodiment is not restrictive, and those skilled in the art can make various modifications and variations not deviating under the spirit situation of the present utility model.Therefore, the utility model is not limited to this embodiment, and protection domain of the present utility model is limited by appended claims.
Claims (3)
1. the temperature of a high humidity airtight environment, humidity automatic monitoring device is characterized in that:
Temperature sensor is used to detect the temperature of high humidity airtight environment;
Single-chip microcomputer receives the temperature signal that described temperature sensor is exported, and calculates the humidity of the close environment of high humidity based on the thermometer that a mathematical model is recorded by described temperature sensor;
Serial line interface, the interface that communicates as described single-chip microcomputer and personal computer sends the temperature and humidity signal of described single-chip microcomputer output to personal computer, and will send described single-chip microcomputer from the instruction of personal computer to;
Temperature, humidity controller receive the instruction of described single-chip microcomputer, and the high humidity airtight environment is heated, cooling, humidification, fallen wet control; And,
Temperature, wetness are according to the temperature and humidity in the temperature and humidity signal demonstration high humidity airtight environment of described single-chip microcomputer output.
2. according to temperature, the humidity automatic monitoring device of the high humidity airtight environment of claim 1, it is characterized in that described temperature sensor adopts two digital digital thermometers, one one be the damp-warm syndrome degree in order to do temperature, and damp-warm syndrome degree employing absorbent wool bag encloses thermometer.
3. according to temperature, the humidity automatic monitoring device of the high humidity airtight environment of claim 1, it is characterized in that described serial line interface is the 232C serial line interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03240449 CN2684157Y (en) | 2003-03-12 | 2003-03-12 | Temperature and humidity automatic monitoring apparatus for high-humid air-tight environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03240449 CN2684157Y (en) | 2003-03-12 | 2003-03-12 | Temperature and humidity automatic monitoring apparatus for high-humid air-tight environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2684157Y true CN2684157Y (en) | 2005-03-09 |
Family
ID=34598776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03240449 Expired - Fee Related CN2684157Y (en) | 2003-03-12 | 2003-03-12 | Temperature and humidity automatic monitoring apparatus for high-humid air-tight environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2684157Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456835A (en) * | 2014-10-31 | 2015-03-25 | 无锡同方人工环境有限公司 | Passive room intelligent control system |
-
2003
- 2003-03-12 CN CN 03240449 patent/CN2684157Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456835A (en) * | 2014-10-31 | 2015-03-25 | 无锡同方人工环境有限公司 | Passive room intelligent control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |