CN212007321U - Temperature and humidity integrated transmitter probe rod for flue gas measurement - Google Patents
Temperature and humidity integrated transmitter probe rod for flue gas measurement Download PDFInfo
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- CN212007321U CN212007321U CN202020600422.3U CN202020600422U CN212007321U CN 212007321 U CN212007321 U CN 212007321U CN 202020600422 U CN202020600422 U CN 202020600422U CN 212007321 U CN212007321 U CN 212007321U
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- probe rod
- humidity
- probe
- temperature
- flue gas
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Abstract
The utility model discloses a temperature and humidity integrated transmitter probe rod for flue gas measurement, which comprises a mounting flange and a probe rod, the probe rod is rotatably arranged on the surface of one end of the mounting flange, one end inside the probe rod is provided with a filter in a buckling mode, the filter is positioned at the probe of the probe rod, a sensor bracket is arranged in the probe rod by a bolt, a humidity sensor is arranged in the sensor bracket by a buckle, the humidity sensor is positioned at one end of the filter, the utility model can heat the humidity sensor through the heater arranged on the bolt inside the probe rod, thereby the humidity sensor can measure the supersaturated moisture in the pipeline, the measurement accuracy and the measurement effect are improved, the temperature sensor is arranged at one end of the probe rod in a clamping way, the interference caused by heat conduction can be reduced, the temperature of the pipeline gas is measured, and the requirement that a probe rod measures the saturated humidity or the supersaturated humidity of the pipeline steam is met.
Description
Technical Field
The utility model relates to a pipeline gas monitoring field specifically is an integrative changer probe rod of temperature humidity for flue gas measurement.
Background
In a production and processing plant, the flue gas needs to be measured, so that the steam and the pipeline gas need to be measured, and the probe rod is needed to measure the temperature and the humidity of the gas.
The existing measuring device has a resistance-capacitance type humidity transducer, a temperature sensor and a humidity sensor are combined together to respectively measure the temperature and the relative humidity, a zirconia humidity measuring technology, a concentration difference oxygen battery is formed by heating zirconia to more than 450 ℃, the humidity and oxygen with high oxygen content can be roughly measured by the voltage generated by oxygen ions, and a PT 100/thermocouple temperature measuring technology.
However, the existing flue gas measuring device has the following disadvantages:
1. the existing smoke measuring device needs a large number of mounting ports to mount equipment, and the device cannot be mounted and used under the condition of few mounting ports.
2. The existing flue gas measuring device can not meet the requirement that one probe rod measures the saturated humidity or the supersaturated humidity of the steam in a pipeline.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide an it is not enough to prior art for an integrative changer probe rod of temperature humidity for flue gas measurement to solve current flue gas measuring device among the above-mentioned background art, need a large amount of installing ports to install equipment, this kind of device can't install under the few circumstances of installing port and use, current flue gas measuring device can't realize the problem of the saturated humidity of a probe rod measuring tube steam or the demand of supersaturated humidity.
The technical scheme is as follows: a integrative changer probe rod of temperature humidity for flue gas measurement, including mounting flange and probe rod, the probe rod is rotatory to be installed in mounting flange one end surface, the filter is installed to the inside one end buckle of probe rod, the filter is located probe rod probe department, the sensor support is installed to the inside bolt of probe rod, humidity transducer is installed to the buckle in the sensor support, humidity transducer is located filter one end.
Preferably, the heater is installed to probe rod inside bolt, the heater is located the inside one end of probe rod, through the heater of probe rod inside bolt installation, heatable humidity transducer to can make supersaturation moisture in the humidity transducer measuring tube, improve measurement accuracy and effect, can realize the saturation humidity or the supersaturation humidity of a probe rod measuring tube steam.
Preferably, a sealing material is filled between the heater and the probe rod probe, and the sealing material filled between the heater and the probe rod probe can play a role in sealing and insulating temperature, so that the temperature sensor is not influenced by the heating of the heater to measure.
Preferably, temperature sensor is installed to the inside buckle of probe rod, temperature sensor is located probe rod one end, and through the temperature sensor of the inside one end buckle installation of probe rod, the interference that can reduce to add heat-conduction and bring measures pipeline gas temperature.
Preferably, the data transmission ware is installed to the inside bolt of mounting flange, data transmission ware one end electric connection has data transmission line, and the data transmission ware through the inside bolt installation of mounting flange can be used to concentrate and accept the data of the whole device input of measuring, gathers data and carries to storage terminal in, satisfies the user demand.
Preferably, the data input end of the data transmission line is connected with the data output end of the temperature sensor and the data output end of the humidity sensor, and the data information measured by the temperature sensor and the humidity sensor can be transmitted through the data transmission line.
Has the advantages that: (1) the utility model discloses a heater of probe rod internal bolt installation, heatable humidity transducer to can make the interior supersaturation moisture of humidity transducer measuring tube, improve measurement accuracy and effect.
(2) The utility model discloses a temperature sensor of the inside one end buckle installation of probe rod can reduce the interference that adds heat-conduction and bring, surveys pipeline gas temperature.
(3) The utility model discloses a data transmission ware of the inside bolt installation of mounting flange can be used to concentrate and accept the data of the input of whole device survey, gathers data and carries to storage terminal in, satisfies the user demand.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the probe rod of the present invention;
fig. 3 is the internal structure diagram of the mounting flange of the present invention.
In the figure: 1. installing a flange; 2. a probe rod; 3. a sensor holder; 4. a humidity sensor; 5. a filter; 6. a sealing material; 7. a heater; 8. a temperature sensor; 9. a data transmission line; 10. and a data transmitter.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): the utility model provides an integrative changer probe rod of temperature humidity for flue gas measurement, includes mounting flange 1 and probe rod 2, 2 rotatory the installing in 1 one end surface of mounting flange of probe rod, filter 5 is installed to 2 inside one end buckles of probe rod, filter 5 is located 2 probe departments of probe rod, sensor support 3 is installed to 2 inside bolts of probe rod, humidity transducer 4 is installed to the buckle in sensor support 3, humidity transducer 4 is located 5 one end of filter.
The heater 7 is installed to 2 inside bolts of probe rod, the heater 7 is located 2 inside one ends of probe rod, through the heater 7 of 2 inside bolt installations of probe rod, heatable humidity transducer 4 to can make 4 measuring tube of humidity transducer supersaturation moisture, improve measurement accuracy and effect, can realize the saturation humidity or the supersaturation humidity of a probe rod measuring tube steam.
The sealing material 6 is filled between the heater 7 and the probe of the probe rod 2, and the sealing material 6 can be used for sealing and insulating temperature through the sealing material 6 filled between the heater 7 and the probe rod 2, so that the temperature sensor 8 is not influenced by the heating of the heater 7 in the measurement effect.
The data input end of the data transmission line 9 is connected with the data output end of the temperature sensor 8 and the data output end of the humidity sensor 4, and data information measured by the temperature sensor 8 and the humidity sensor 4 can be transmitted through the data transmission line 9.
The temperature and humidity integrated transmitter probe rod for measuring the flue gas can be fixedly arranged in a pipeline or a device needing to measure the flue gas through the mounting flange 1 during working, the gas enters the probe rod 2 through the probe head of the probe rod 2, the humidity sensor 4 can be heated through the heater 7 arranged on the bolt in the probe rod 2, so that the humidity sensor 4 can measure the supersaturated moisture in the pipeline, the measurement accuracy and the measurement effect are improved, the interference caused by heating conduction can be reduced through the temperature sensor 8 arranged on one end in the probe rod 2 in a buckling mode, the pipeline gas temperature is measured, the requirement that one probe rod measures the saturated humidity or the supersaturated humidity of the pipeline steam is met, the data transmitter 10 arranged on the bolt in the mounting flange 1 can be used for receiving the data measured and input by the whole device in a centralized mode and transmitting the data to the storage terminal in a gathering mode, the use requirement is met, and the data information measured by the temperature sensor 8 and the humidity sensor 4 can be transmitted through the data transmission line 9.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an integrative changer probe rod of temperature humidity for flue gas measurement, includes mounting flange (1) and probe rod (2), probe rod (2) rotatory installation in mounting flange (1) one end surface, its characterized in that: filter (5) are installed to the inside one end buckle of probe rod (2), filter (5) are located probe rod (2) probe department, sensor support (3) are installed to probe rod (2) inside bolt, humidity transducer (4) are installed to the buckle in sensor support (3), humidity transducer (4) are located filter (5) one end.
2. The temperature and humidity integrated transmitter probe for flue gas measurement as claimed in claim 1, wherein: a heater (7) is installed in the probe rod (2) through a bolt, and the heater (7) is located at one end inside the probe rod (2).
3. The integrated transmitter probe for temperature and humidity measurement of flue gas of claim 2, wherein: and a sealing material (6) is filled between the heater (7) and the probe of the probe rod (2).
4. The temperature and humidity integrated transmitter probe for flue gas measurement as claimed in claim 1, wherein: temperature sensor (8) are installed to probe rod (2) inside buckle, temperature sensor (8) are located one end in probe rod (2).
5. The temperature and humidity integrated transmitter probe for flue gas measurement as claimed in claim 1, wherein: data transmission ware (10) are installed to mounting flange (1) inside bolt, data transmission ware (10) one end electric connection has data transmission line (9).
6. The integrated transmitter probe of temperature and humidity for flue gas measurement of claim 5, wherein: and the data input end of the data transmission line (9) is connected with the data output end of the temperature sensor (8) and the data output end of the humidity sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020600422.3U CN212007321U (en) | 2020-04-21 | 2020-04-21 | Temperature and humidity integrated transmitter probe rod for flue gas measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020600422.3U CN212007321U (en) | 2020-04-21 | 2020-04-21 | Temperature and humidity integrated transmitter probe rod for flue gas measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212007321U true CN212007321U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020600422.3U Active CN212007321U (en) | 2020-04-21 | 2020-04-21 | Temperature and humidity integrated transmitter probe rod for flue gas measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212007321U (en) |
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2020
- 2020-04-21 CN CN202020600422.3U patent/CN212007321U/en active Active
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