CN201672991U - Dry and wet bulb temperature acquisition device - Google Patents
Dry and wet bulb temperature acquisition device Download PDFInfo
- Publication number
- CN201672991U CN201672991U CN2010201171599U CN201020117159U CN201672991U CN 201672991 U CN201672991 U CN 201672991U CN 2010201171599 U CN2010201171599 U CN 2010201171599U CN 201020117159 U CN201020117159 U CN 201020117159U CN 201672991 U CN201672991 U CN 201672991U
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- dry
- wet
- bulb temperature
- insulating portion
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Abstract
The utility model relates to a dry and wet bulb temperature acquisition device, which comprises a shell, a display device, a wireless communication part, a sensing part and a battery. The shell comprises a water containing part and a heat insulation part. The water containing part and the heat insulation part are separated from each other. A display device and a wireless singlechip are arranged inside the heat insulation part. The display device comprises a display device panel, a liquid crystal display screen and a communication indicating lamp. The liquid crystal display screen is divided into two upper and lower parts for indicating the dry bulb temperature and the wet bulb temperature. The wireless communication part comprises the wireless singlechip and a radio frequency antenna. The sensing part comprises a dry bulb temperature probe, a wet bulb temperature probe and absorbent cotton yarns. The sensing part is integrated on the heat insulation part. The dry and wet bulb temperature acquisition device disclosed by the utility model is an integrated device, has three functions of dry and wet bulb temperature acquisition, wireless data receiving and transmitting and dry and wet bulb temperature display and can be used for various flue-curing barn monitoring systems.
Description
Technical field
The utility model relates to a kind of dry-and wet-ball temperature collector, relates in particular to a kind of dry-and wet-ball temperature collector that is applied to the barn supervisory system.
Background technology
In daily life, a lot of occasions such as silo, various barn all need dry-and wet-ball temperature is monitored in real time, make things convenient for personnel to manage, thereby reduce unnecessary loss.The dry-and wet-ball temperature harvester of supervisory system was an aggregate of being made up of simple plastic water bottle, dry-bulb temperature probe and wet-bulb temperature probe in the past, the dry-and wet-ball temperature probe separates with water bottle, harvester separates with control module in the supervisory system, control module is connected with the wet-bulb temperature probe with the dry-bulb temperature probe by wire harness, and utilizes indication mechanism indication dry-bulb temperature and wet-bulb temperature.
Summary of the invention
Technical matters
There is following problem in existing dry-and wet-ball temperature harvester:
One, harvester is simple in structure, only is the simple combination of dry-bulb temperature probe, wet-bulb temperature probe and plastic water bottle, does not possess incorporate structure.
Its two, the harvester function singleness is merely able to obtain dry-bulb temperature and wet-bulb temperature.
Its three, dry-bulb temperature probe and wet-bulb temperature probe need be connected with control module by wire harness, cause harvester installation complexity.
Its four because harvester is installed and complicatedly to be caused the extendibility of supervisory system poor, be difficult in existed system, add harvester.
Technical scheme
For solving the problems of the technologies described above, the utility model proposes a kind of dry-and wet-ball temperature collector, its technical scheme is as follows:
Described dry-and wet-ball temperature collector, comprise shell, display device, wireless communication section, transducing part, battery, described display device comprises display device panel, LCDs, the communication pilot lamp, described wireless communication section comprises wireless singlechip, radio-frequency antenna, described transducing part comprises the dry-bulb temperature probe, the wet-bulb temperature probe, the degreasing cotton yarn, it is characterized in that: shell comprises be filled with water part and insulating portion, the part that is filled with water is isolated mutually with insulating portion, the wireless singlechip of inner mount display of insulating portion and realization Zigbee network service, transducing part is integrated on the insulating portion.
Described dry-and wet-ball temperature collector, its shell be filled with water the part the bottom comprise U-bend and water evaporation mouth, U-bend is an elongated U-shaped pipeline, the water evaporation mouth is a horn opening, one end of U-bend is connected with the main body of the part that is filled with water, the other end is connected with the water evaporation mouth, and the water evaporation mouth is popped one's head in towards wet-bulb temperature.
Described dry-and wet-ball temperature collector, its case thermal insulation partly is cylindrical, the one end is connected as a single entity with the part that is filled with water, other end opening, openend is by the waterproof and heat-insulating gland bonnet sealing of a circle, and insulating portion and waterproof and heat-insulating gland bonnet inside surface have thermofin, and the material of waterproof and heat-insulating gland bonnet central authorities is transparent, display device panel is positioned at the inside of insulating portion, towards the waterproof and heat-insulating gland bonnet.
Described dry-and wet-ball temperature collector, its LCDs is positioned at the inside of insulating portion, be placed on the display device panel, be connected with wireless singlechip, LCDs shows two row contents, above delegation show dry-bulb temperature, following delegation shows wet-bulb temperature, the dry-bulb temperature indicating range is 0.0 ℃ to 99.9 ℃, and display precision is 0.1 ℃, and the indicating range of wet-bulb temperature is identical with dry-bulb temperature with display precision.
Described dry-and wet-ball temperature collector, its display device panel are provided with a communication pilot lamp.
Described dry-and wet-ball temperature collector, its shell the first half is sealed with top cover, has one to hang circle on the top cover, and respectively there is a semicircle hanger shell both sides, and shell has a plane behind, has mounting hole on the plane.
Described dry-and wet-ball temperature collector, its dry-bulb temperature probe all has the cylindrical plastic shell with the wet-bulb temperature probe, plastic casing is inner places digital temperature sensor and with the fluid sealant embedding, the dry-bulb temperature probe assigns into the side top of insulating portion, the wet-bulb temperature probe is wrapped up by the degreasing cotton yarn, assign into the bottom of insulating portion, an end of parcel wet-bulb temperature probe degreasing cotton yarn immerses water evaporation mouth place liquid level, and the wet-bulb temperature probe does not contact with liquid level.
Described dry-and wet-ball temperature collector, its radio-frequency antenna assign into the housing insulating portion directly over, radio-frequency antenna is connected with the wireless singlechip of insulating portion inside.
Technique effect
With respect to existing dry-and wet-ball temperature acquisition technique, the utlity model has following useful technique effect:
1, the utility model dry-and wet-ball temperature collector is a kind of integrating device, and display device, wireless communication section and transducing part are blended in the one-piece construction.
2, the utility model dry-and wet-ball temperature collector not only can be gathered dry-bulb temperature and wet-bulb temperature, and has Presentation Function, possesses the wireless data transceiving function.
3, the utility model dry-and wet-ball temperature collector adopts wireless mode to carry out data communication, has removed wire harness, has characteristics easy for installation.
4, the utility model dry-and wet-ball temperature collector adopts mutual based on the communication of Zigbee agreement, collector can add the Zigbee network that has the barn system now as a node of Zigbee network, makes the barn supervisory system have expandability.
Description of drawings
Fig. 1 dry-and wet-ball temperature collector outside drawing;
Fig. 2 dry-and wet-ball temperature collector side elevational schematic view;
Fig. 3 dry-and wet-ball temperature collector is overlooked outside drawing;
Fig. 4 dry-and wet-ball temperature collector front elevation
Fig. 5 dry-and wet-ball temperature collector rear view
Fig. 6 dry-and wet-ball temperature collector side view
Fig. 7 dry-and wet-ball temperature collector top view
Fig. 8 dry-and wet-ball temperature collector forward exploded view
Fig. 9 dry-and wet-ball temperature collector is inverted exploded view
Figure 10 dry-and wet-ball temperature collector electricity theory diagram
Label declaration:
The 1 shell 1a part that is filled with water
3 hang circle 4 hangers
5 mounting holes, 6 waterproof and heat-insulating gland bonnets
7 display device panels, 8 LCDs
9 communication pilot lamp, 10 dry-bulb temperatures probe
11 wet-bulb temperature, 12 radio-frequency antennas of popping one's head in
13 wireless singlechips, 14 batteries
15 degreasing cotton yarns
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.
Outward appearance of the present utility model such as Fig. 1 comprise shell 1, display device, wireless communication section, transducing part to shown in Figure 9.Shell 1 comprises be filled with water part 1a, insulating portion 1b, the part that is filled with water 1a and insulating portion 1b isolate mutually, the wireless singlechip 13 of inner mount display of insulating portion 1b and realization Zigbee network service, the bottom of the part that is filled with water 1a comprises U-bend and water evaporation mouth, U-bend is an elongated U-shaped pipeline, the water evaporation mouth is a horn opening, one end of U-bend is connected with the main body of the part that is filled with water, the other end is connected with the water evaporation mouth, and the water evaporation mouth is towards wet-bulb temperature probe 11.Shell 1 the first half has one to hang circle 3 with top cover 2 sealings on the top cover 2, respectively there is a semicircle hanger 4 shell 1 both sides, and shell 1 has a plane behind, has mounting hole 5 on the plane.
Display device is installed in the case thermal insulation part 1b, comprises display device panel 7, LCDs 8, communication pilot lamp 9.Case thermal insulation part 1b is cylindrical, the one end is connected as a single entity with the part 1a that is filled with water, other end opening, openend is by waterproof and heat-insulating gland bonnet 6 sealings of a circle, insulating portion 1b and waterproof and heat-insulating gland bonnet 6 inside surfaces have thermofin, the material of waterproof and heat-insulating gland bonnet 6 central authorities is transparent, and display device panel 7 is positioned at the inside of insulating portion 1b, towards waterproof and heat-insulating gland bonnet 6.LCDs 8 is positioned at the inside of insulating portion 1b, be placed on the display device panel 7, be connected with wireless singlechip 13, LCDs 8 shows two row contents, top delegation shows dry-bulb temperature, below delegation show wet-bulb temperature, the dry-bulb temperature indicating range is 0.0 ℃ to 99.9 ℃, display precision is 0.1 ℃, and the indicating range of wet-bulb temperature is identical with dry-bulb temperature with display precision.Display device panel 7 is provided with a communication pilot lamp 9.
Wireless communication section comprises wireless singlechip 13 and radio-frequency antenna 12, wireless singlechip 14 is placed in the case thermal insulation part 1b, radio-frequency antenna 12 assign into insulating portion 1b directly over, radio-frequency antenna 12 seals with glue with the socket of insulating portion 1b, and radio-frequency antenna 12 is connected with the wireless singlechip 13 of insulating portion inside.Zigbee is a kind of wireless communication protocol of safe, reliable, low-power consumption, and the Zigbee network has dynamic expandability, is applicable to various environment.The Zigbee network comprises telegon, router, three kinds of nodes of terminal device, the utility model dry-and wet-ball temperature collector is a kind of Zigbee network-termination device node, be mainly used in and gather dry-bulb temperature and wet-bulb temperature data, the data of being gathered are sent to monitoring device by the multi-hop transmission of router or telegon.Wireless singlechip 13 and the radio-frequency antenna 12 common Zigbee wireless communications of realizing.
Transducing part comprises dry-bulb temperature probe 10, wet-bulb temperature probe 11 and degreasing cotton yarn 15, is integrated on the case thermal insulation part 1b.Dry-bulb temperature probe 10 all has the cylindrical plastic shell with wet-bulb temperature probe 11, plastic casing is inner places the LM35DZ digital temperature sensor and with the fluid sealant embedding, dry-bulb temperature probe 10 assigns into the side top of insulating portion 1b, wet-bulb temperature probe 11 is by degreasing cotton yarn 15 parcels, assign into the bottom of insulating portion 1b, a pop one's head in end of 11 degreasing cotton yarns 15 of parcel wet-bulb temperature immerses water evaporation mouth place liquid level, and wet-bulb temperature probe 11 does not contact with liquid level.
The dress water process of the utility model dry-and wet-ball temperature wireless sensing device is as follows: at first, housing top cover 2 is taken off, waterproof and heat-insulating gland bonnet 6 is tightened sealing, then, the dry-and wet-ball temperature collector is placed water, be full of water in the part 1a that waits to be filled with water, when not having air, top cover 2 is screwed under water, at last with vertical from water, the taking out of dry-and wet-ball temperature collector.
Figure 10 is an electric theory diagram of the present utility model, wireless singlechip 13 is by battery 14 power supplies, obtain the dry-and wet-ball temperature data from dry-bulb temperature probe 10 and wet-bulb temperature probe 11, by LCDs 8 indication dry-bulb temperature and wet-bulb temperature, wireless singlechip 13 is connected with communication pilot lamp 9 with radio-frequency antenna 12, and wireless singlechip 13 is by radio-frequency antenna 12 transceive data, during transceive data, 9 flickers of wireless singlechip 13 control communication pilot lamp are used for showing communications status.
The utility model dry-and wet-ball temperature collector is a kind of sensing device with integral structure, comprise transducing part, display device and wireless communication section, have data acquisition, data presentation and data and transmit multiple function, be applicable to various barn supervisory systems.
Claims (8)
1. dry-and wet-ball temperature collector, comprise shell (1), display device, wireless communication section, transducing part, battery (14), described display device comprises display device panel (7), LCDs (8), communication pilot lamp (9), described wireless communication section comprises wireless singlechip (13), radio-frequency antenna (12), described transducing part comprises dry-bulb temperature probe (10), wet-bulb temperature probe (11), degreasing cotton yarn (15), it is characterized in that: shell (1) comprises be filled with water part (1a) and insulating portion (1b), the part (1a) that is filled with water is isolated mutually with insulating portion (1b), the wireless singlechip (13) of inner mount display of insulating portion (1b) and realization Zigbee network service, transducing part is integrated on the insulating portion (1b).
2. dry-and wet-ball temperature collector according to claim 1, it is characterized in that: shell be filled with water the part (1a) the bottom comprise U-bend and water evaporation mouth, U-bend is an elongated U-shaped pipeline, the water evaporation mouth is a horn opening, one end of U-bend is connected with the main body of the part that is filled with water, the other end is connected with the water evaporation mouth, and the water evaporation mouth is towards wet-bulb temperature probe (11).
3. dry-and wet-ball temperature collector according to claim 1, it is characterized in that: case thermal insulation part (1b) is for cylindrical, the one end is connected as a single entity with the part (1a) that is filled with water, other end opening, openend is by waterproof and heat-insulating gland bonnet (6) sealing of a circle, insulating portion (1b) has thermofin with waterproof and heat-insulating gland bonnet (6) inside surface, the material of waterproof and heat-insulating gland bonnet (6) central authorities is transparent, display device panel (7) is positioned at the inside of insulating portion (1b), towards waterproof and heat-insulating gland bonnet (6).
4. dry-and wet-ball temperature collector according to claim 1, it is characterized in that: LCDs (8) is positioned at the inside of insulating portion (1b), be placed on the display device panel (7), be connected with wireless singlechip (13), LCDs (8) shows two row contents, top delegation shows dry-bulb temperature, following delegation shows wet-bulb temperature, the dry-bulb temperature indicating range is 0.0 ℃ to 99.9 ℃, display precision is 0.1 ℃, and the indicating range of its wet-bulb temperature is identical with dry-bulb temperature with display precision.
5. according to claim 1 or 4 described dry-and wet-ball temperature collectors, it is characterized in that: display device panel (7) is provided with a communication pilot lamp (9).
6. dry-and wet-ball temperature collector according to claim 1, it is characterized in that: shell (1) the first half is sealed with top cover (2), there is one to hang circle (3) on the top cover (2), respectively there is a semicircle hanger (4) shell (1) both sides, shell (1) has a plane behind, has mounting hole (5) on the plane.
7. dry-and wet-ball temperature collector according to claim 1, it is characterized in that: dry-bulb temperature probe (10) all has the cylindrical plastic shell with wet-bulb temperature probe (11), plastic casing is inner places digital temperature sensor and with the fluid sealant embedding, dry-bulb temperature probe (10) assigns into the side top of insulating portion (1b), wet-bulb temperature probe (11) is wrapped up by degreasing cotton yarn (15), assign into the bottom of insulating portion (1b), one end of parcel wet-bulb temperature probe (11) degreasing cotton yarn (15) immerses water evaporation mouth place liquid level, and wet-bulb temperature probe (11) does not contact with liquid level.
8. dry-and wet-ball temperature collector according to claim 1 is characterized in that: radio-frequency antenna (12) assign into housing insulating portion (1b) directly over, the inner wireless singlechip (13) of radio-frequency antenna (12) and insulating portion (1b) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201171599U CN201672991U (en) | 2010-02-24 | 2010-02-24 | Dry and wet bulb temperature acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201171599U CN201672991U (en) | 2010-02-24 | 2010-02-24 | Dry and wet bulb temperature acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672991U true CN201672991U (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201171599U Expired - Fee Related CN201672991U (en) | 2010-02-24 | 2010-02-24 | Dry and wet bulb temperature acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672991U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095520A (en) * | 2011-01-21 | 2011-06-15 | 华南理工大学 | Dry bulb thermometer and wet bulb thermometer capable of preventing heat radiation of motor |
| US9823289B2 (en) | 2015-06-01 | 2017-11-21 | Prophecy Sensorlytics Llc | Automated digital earth fault system |
| US9826338B2 (en) | 2014-11-18 | 2017-11-21 | Prophecy Sensorlytics Llc | IoT-enabled process control and predective maintenance using machine wearables |
| CN109682404A (en) * | 2018-12-24 | 2019-04-26 | 彭希南 | Nuclear power station spent fuel water temperature and Water Level Measuring Meters |
| US10481195B2 (en) | 2015-12-02 | 2019-11-19 | Machinesense, Llc | Distributed IoT based sensor analytics for power line diagnosis |
| US10599982B2 (en) | 2015-02-23 | 2020-03-24 | Machinesense, Llc | Internet of things based determination of machine reliability and automated maintainenace, repair and operation (MRO) logs |
| US10598520B2 (en) | 2015-02-23 | 2020-03-24 | Machinesense, Llc | Method and apparatus for pneumatically conveying particulate material including a user-visible IoT-based classification and predictive maintenance system noting maintenance state as being acceptable, cautionary, or dangerous |
| US10613046B2 (en) | 2015-02-23 | 2020-04-07 | Machinesense, Llc | Method for accurately measuring real-time dew-point value and total moisture content of a material |
| US10638295B2 (en) | 2015-01-17 | 2020-04-28 | Machinesense, Llc | System and method for turbomachinery preventive maintenance and root cause failure determination |
| US10648735B2 (en) | 2015-08-23 | 2020-05-12 | Machinesense, Llc | Machine learning based predictive maintenance of a dryer |
| US10921792B2 (en) | 2017-12-21 | 2021-02-16 | Machinesense Llc | Edge cloud-based resin material drying system and method |
| US11002269B2 (en) | 2015-02-23 | 2021-05-11 | Machinesense, Llc | Real time machine learning based predictive and preventive maintenance of vacuum pump |
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2010
- 2010-02-24 CN CN2010201171599U patent/CN201672991U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095520B (en) * | 2011-01-21 | 2012-12-19 | 华南理工大学 | Dry bulb thermometer and wet bulb thermometer capable of preventing heat radiation of motor |
| CN102095520A (en) * | 2011-01-21 | 2011-06-15 | 华南理工大学 | Dry bulb thermometer and wet bulb thermometer capable of preventing heat radiation of motor |
| US9826338B2 (en) | 2014-11-18 | 2017-11-21 | Prophecy Sensorlytics Llc | IoT-enabled process control and predective maintenance using machine wearables |
| US10638295B2 (en) | 2015-01-17 | 2020-04-28 | Machinesense, Llc | System and method for turbomachinery preventive maintenance and root cause failure determination |
| US10959077B2 (en) | 2015-01-17 | 2021-03-23 | Machinesense Llc | Preventive maintenance and failure cause determinations in turbomachinery |
| US11162837B2 (en) | 2015-02-23 | 2021-11-02 | Machinesense, Llc | Detecting faults in rotor driven equipment |
| US11092466B2 (en) | 2015-02-23 | 2021-08-17 | Machinesense, Llc | Internet of things based conveyance having predictive maintenance |
| US10599982B2 (en) | 2015-02-23 | 2020-03-24 | Machinesense, Llc | Internet of things based determination of machine reliability and automated maintainenace, repair and operation (MRO) logs |
| US10598520B2 (en) | 2015-02-23 | 2020-03-24 | Machinesense, Llc | Method and apparatus for pneumatically conveying particulate material including a user-visible IoT-based classification and predictive maintenance system noting maintenance state as being acceptable, cautionary, or dangerous |
| US10613046B2 (en) | 2015-02-23 | 2020-04-07 | Machinesense, Llc | Method for accurately measuring real-time dew-point value and total moisture content of a material |
| US11002269B2 (en) | 2015-02-23 | 2021-05-11 | Machinesense, Llc | Real time machine learning based predictive and preventive maintenance of vacuum pump |
| US10969356B2 (en) | 2015-02-23 | 2021-04-06 | Machinesense, Llc | Methods for measuring real-time dew-point value and total moisture content of material to be molded or extruded |
| US9823289B2 (en) | 2015-06-01 | 2017-11-21 | Prophecy Sensorlytics Llc | Automated digital earth fault system |
| US10648735B2 (en) | 2015-08-23 | 2020-05-12 | Machinesense, Llc | Machine learning based predictive maintenance of a dryer |
| US11268760B2 (en) | 2015-08-23 | 2022-03-08 | Prophecy Sensorlytics, Llc | Dryer machine learning predictive maintenance method and apparatus |
| US11300358B2 (en) | 2015-08-23 | 2022-04-12 | Prophecy Sensorlytics, Llc | Granular material dryer for process of resin material prior to molding or extrusion |
| US10481195B2 (en) | 2015-12-02 | 2019-11-19 | Machinesense, Llc | Distributed IoT based sensor analytics for power line diagnosis |
| US10921792B2 (en) | 2017-12-21 | 2021-02-16 | Machinesense Llc | Edge cloud-based resin material drying system and method |
| CN109682404B (en) * | 2018-12-24 | 2020-10-30 | 彭希南 | Water temperature and water level measuring instrument for dead nuclear fuel pool of nuclear power station |
| CN109682404A (en) * | 2018-12-24 | 2019-04-26 | 彭希南 | Nuclear power station spent fuel water temperature and Water Level Measuring Meters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20140224 |