CN105387947A - Temperature measuring device for heat pipe monitoring system - Google Patents
Temperature measuring device for heat pipe monitoring system Download PDFInfo
- Publication number
- CN105387947A CN105387947A CN201410452448.7A CN201410452448A CN105387947A CN 105387947 A CN105387947 A CN 105387947A CN 201410452448 A CN201410452448 A CN 201410452448A CN 105387947 A CN105387947 A CN 105387947A
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- straight length
- rubber plug
- ring seal
- temperature measuring
- vertical tube
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Abstract
The invention discloses a temperature measuring device for a heat pipe monitoring system, and the device comprises a straight pipe segment, wherein two ends of the straight pipe segment are respectively provided with a thread. The central part of the straight pipe segment is vertically provided with a vertical pipe, and the vertical pipe is communicated with the straight pipe segment and is hollow. The diameter of the upper end of the vertical pipe is less than the diameter of the lower end of the vertical pipe. The vertical pipe has a 1/1000-1-800 slope. The joint of the straight pipe segment with the vertical pipe is provided with a sealing ring, and the lower end of the sealing ring extends into the straight pipe segment. The upper end of the sealing ring is provided with a spring washer. A probe of the temperature sensor passes through the spring washer and the sealing ring to extend to the central line of the straight pipe segment. The upper end of the probe is fixedly connected with a rubber plug, and transmits data to a collector through power and communication data disposed in the rubber plug. The rubber plug has a slope matched with the vertical pipe. The device solves technical problems that a conventional method for monitoring the temperature of a heat pipe lags behind, is low in efficiency, is poor in precision, and is low in data reliability.
Description
Technical field
The present invention relates to Supervisory control field, particularly a kind of temperature measuring equipment for heat distribution pipeline supervisory system.
Background technology
Heat distribution pipeline refers to specially for user provides the pipeline of heating installation.Carrying out in monitor procedure to heat distribution pipeline, an important job is exactly monitor the temperature operating in ducted medium.But, usually mercury thermometer is adopted directly to measure in water to the measurement of temperature at present, manually open water pipe at the scene with regard to needs like this to measure, or hand-held temperature sensor carries out the measurement that discharges water, and carry out field notes, the means that usually show as in practice so at the scene fall behind, and efficiency is low, low precision, data reliability are low.In addition, temperature measuring equipment of the prior art also has its own shortcomings:
Due to the general at right angle setting of temperature sensor, the greater impact power of liquid can not be resisted;
When signal transmission interrupts or packet makes a mistake, temperature measurement data is lost, and lacks traceability;
Temperature sensor is comparatively fragile, once lose efficacy, whole device all needed to change, and the life-span is low.
Summary of the invention
The object of the invention is to provide a kind of temperature measuring equipment for heat distribution pipeline supervisory system, solves existing heat distribution pipeline and falls behind the means that temperature is monitored, the technical matters that efficiency is low, low precision, data reliability are low.
The technical solution used in the present invention is: a kind of temperature measuring equipment for heat distribution pipeline supervisory system, comprising:
Two ends are provided with the straight length of screw thread;
Be vertically installed with VERTICAL TUBE at the middle part of straight length, VERTICAL TUBE is communicated with straight length, and is set to hollow, and the diameter that the diameter of upper end is greater than lower end is little, has the gradient of 1/1000-1/800;
In the junction of straight length and VERTICAL TUBE, be provided with O-ring seal, the lower end of O-ring seal extends to straight length inside;
The upper end of O-ring seal is provided with spring washer;
The probe of temperature sensor stretches into the centerline of straight length through spring washer and O-ring seal;
The upper end of probe is fixedly connected with rubber plug and sends data by the power supply and communication data that are arranged on rubber plug inside to collector, and rubber plug has the gradient matched with VERTICAL TUBE.
Further, be provided with controller and storage card in rubber plug, controller is connected with storage card, for the data that will get stored in storage card.
Further, the lower end of O-ring seal extends to the part that the inner specifically O-ring seal of straight length gos deep into straight length is 1/4 of straight length diameter.
Further, rubber plug stretches out the long 2-3 centimetre of part of VERTICAL TUBE.
The invention provides a kind of temperature measuring equipment for heat distribution pipeline supervisory system, the temperature of heat distribution pipeline medium can be obtained in good time, the greater impact pressure of pipeline medium can be resisted; Can by telecommunication circuit by data transfer to collector; By measurement result stored in storage card, conveniently contrast can also be carried out to the correctness of data and detects, in addition, owing to adopting wedge-shaped design, convenient installation, and can change in real time, extend the serviceable life of this device.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of temperature measuring equipment for heat distribution pipeline supervisory system in the present invention;
Fig. 2 is the structural representation of temperature sensor in the present invention.
Embodiment
As shown in Figure 1, 2, a kind of temperature measuring equipment for heat distribution pipeline supervisory system, comprising:
Two ends are provided with the straight length 1 of screw thread;
Be vertically installed with VERTICAL TUBE 4 at the middle part of straight length 1, VERTICAL TUBE 4 is communicated with straight length 1, and is set to hollow, and the diameter that the diameter of upper end is greater than lower end is little, has the gradient of 1/1000-1/800;
In the junction of straight length 1 and VERTICAL TUBE 4, be provided with O-ring seal 5, it is inner that the lower end of O-ring seal 5 extends to straight length 1;
The upper end of O-ring seal 5 is provided with spring washer 2;
The probe 6 of temperature sensor stretches into the centerline of straight length 1 through spring washer 2 and O-ring seal 5;
The upper end of probe 6 is fixedly connected with rubber plug 3 and sends data by the power supply and communication data that are arranged on rubber plug 3 inside to collector, and rubber plug 3 has the gradient matched with VERTICAL TUBE 4.
Be provided with controller 8 and storage card 7 in rubber plug 3, controller 8 is connected with storage card, for the data that will get stored in storage card.
It is 1/4 of straight length 1 diameter that the lower end of O-ring seal 5 extends to the straight length 1 inside part that specifically O-ring seal 5 gos deep into straight length 1.
Rubber plug 3 stretches out the long 2-3 centimetre of part of VERTICAL TUBE 4.
During use, straight length 1 is connected with pipeline to be tested, then sensor is inserted in pipeline, both can medium be avoided to greatest extent to overflow from junction because rubber plug 3 have employed wedge-shaped design, and conveniently can also take out maintenance, when such as not working when popping one's head in.When correctly can not accept the numerical value that temperature sensor sends in some moment, temperature information can be obtained by the storage card in rubber plug.The design that O-ring seal 5 stretches into straight length can resist strong impulsive force to a great extent.
The invention provides a kind of temperature measuring equipment for heat distribution pipeline supervisory system, the temperature of heat distribution pipeline medium can be obtained in good time, the greater impact pressure of pipeline medium can be resisted; Can by telecommunication circuit by data transfer to collector; By measurement result stored in storage card, conveniently contrast can also be carried out to the correctness of data and detects, in addition, owing to adopting wedge-shaped design, convenient installation, and can change in real time, extend the serviceable life of this device.
Above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (4)
1. for a temperature measuring equipment for heat distribution pipeline supervisory system, it is characterized in that, comprising:
Two ends are provided with the straight length (1) of screw thread;
VERTICAL TUBE (4) is vertically installed with at the middle part of described straight length (1), described VERTICAL TUBE (4) is communicated with described straight length (1), and being set to hollow, the diameter that the diameter of upper end is greater than lower end is little, has the gradient of 1/1000-1/800;
In the junction of described straight length (1) and VERTICAL TUBE (4), be provided with O-ring seal (5), it is inner that the lower end of described O-ring seal (5) extends to described straight length (1);
The upper end of described O-ring seal (5) is provided with spring washer (2);
The probe (6) of temperature sensor stretches into the centerline of described straight length (1) through described spring washer (2) and described O-ring seal (5);
The upper end of described probe (6) is fixedly connected with rubber plug (3) and sends data by the power supply and communication data that are arranged on described rubber plug (3) inside to collector, and described rubber plug (3) has the gradient matched with described VERTICAL TUBE (4).
2. a kind of temperature measuring equipment for heat distribution pipeline supervisory system according to claim 1, it is characterized in that, controller (8) and storage card (7) is provided with in rubber plug (3), described controller (8) is connected with storage card (7), for the data that will get stored in described storage card (7).
3. a kind of temperature measuring equipment for heat distribution pipeline supervisory system according to claim 2, it is characterized in that, it is 1/4 of described straight length (1) diameter that the lower end of described O-ring seal (5) extends to described straight length (1) the inside part that specifically described O-ring seal (5) gos deep into described straight length (1).
4. a kind of temperature measuring equipment for heat distribution pipeline supervisory system according to claim 3, is characterized in that, described rubber plug (3) stretches out the long 2-3 centimetre of part of described VERTICAL TUBE (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452448.7A CN105387947A (en) | 2014-09-05 | 2014-09-05 | Temperature measuring device for heat pipe monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452448.7A CN105387947A (en) | 2014-09-05 | 2014-09-05 | Temperature measuring device for heat pipe monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105387947A true CN105387947A (en) | 2016-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410452448.7A Pending CN105387947A (en) | 2014-09-05 | 2014-09-05 | Temperature measuring device for heat pipe monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105387947A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228577A (en) * | 2017-06-20 | 2017-10-03 | 太仓陶氏电气有限公司 | A kind of Self-adjusting industrial heat radiator device |
| RU2657319C1 (en) * | 2016-12-28 | 2018-06-13 | Российская Федерация , от имени которой выступает Министерство обороны Российской Федерации | Method of experimental determination of non-uniformity of temperature fields of gas flow of thermally insulated high-pressure pipeline and temperature sensor |
| CN109489842A (en) * | 2018-12-07 | 2019-03-19 | 湖南达道新能源开发有限公司 | A kind of temperature measuring device for heat distribution pipeline monitoring system |
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| US20030073341A1 (en) * | 2001-10-12 | 2003-04-17 | Kistler Holding Ag | Sensor with data storage medium |
| CN200986385Y (en) * | 2006-08-02 | 2007-12-05 | 陈竹林 | Rotary kiln wireless temperature measuring equipment |
| CN102162687A (en) * | 2011-02-21 | 2011-08-24 | 江苏桑乐数字化太阳能有限公司 | Laterally inserted resistance-type water temperature water level sensor |
| CN102840930A (en) * | 2012-08-21 | 2012-12-26 | 清华大学 | Pipeline internal temperature measuring device |
| CN103217181A (en) * | 2012-01-19 | 2013-07-24 | 罗斯蒙德公司 | Plug-and-play sensor peripheral component for process instrumentation |
| CN204177492U (en) * | 2014-09-05 | 2015-02-25 | 西安天衡计量仪表有限公司 | A kind of temperature measuring equipment for heat distribution pipeline supervisory system |
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2014
- 2014-09-05 CN CN201410452448.7A patent/CN105387947A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030073341A1 (en) * | 2001-10-12 | 2003-04-17 | Kistler Holding Ag | Sensor with data storage medium |
| CN200986385Y (en) * | 2006-08-02 | 2007-12-05 | 陈竹林 | Rotary kiln wireless temperature measuring equipment |
| CN102162687A (en) * | 2011-02-21 | 2011-08-24 | 江苏桑乐数字化太阳能有限公司 | Laterally inserted resistance-type water temperature water level sensor |
| CN103217181A (en) * | 2012-01-19 | 2013-07-24 | 罗斯蒙德公司 | Plug-and-play sensor peripheral component for process instrumentation |
| CN102840930A (en) * | 2012-08-21 | 2012-12-26 | 清华大学 | Pipeline internal temperature measuring device |
| CN204177492U (en) * | 2014-09-05 | 2015-02-25 | 西安天衡计量仪表有限公司 | A kind of temperature measuring equipment for heat distribution pipeline supervisory system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2657319C1 (en) * | 2016-12-28 | 2018-06-13 | Российская Федерация , от имени которой выступает Министерство обороны Российской Федерации | Method of experimental determination of non-uniformity of temperature fields of gas flow of thermally insulated high-pressure pipeline and temperature sensor |
| CN107228577A (en) * | 2017-06-20 | 2017-10-03 | 太仓陶氏电气有限公司 | A kind of Self-adjusting industrial heat radiator device |
| CN109489842A (en) * | 2018-12-07 | 2019-03-19 | 湖南达道新能源开发有限公司 | A kind of temperature measuring device for heat distribution pipeline monitoring system |
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Application publication date: 20160309 |