CN1952634A - Novel thermal meter - Google Patents
Novel thermal meter Download PDFInfo
- Publication number
- CN1952634A CN1952634A CN 200510015414 CN200510015414A CN1952634A CN 1952634 A CN1952634 A CN 1952634A CN 200510015414 CN200510015414 CN 200510015414 CN 200510015414 A CN200510015414 A CN 200510015414A CN 1952634 A CN1952634 A CN 1952634A
- Authority
- CN
- China
- Prior art keywords
- display
- meter
- test section
- double thread
- temperature probe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
A new type calorimeter includes thermal detector and display, the thermal detector comprises water meter, temperature sensor, signal processing circuit. The digital temperature sensor which can transform the signal of temperature into binary number directly is mounted on the hot intake conduit and the cold water reflux line, the display and the detector are mounted separately and remotely, two magnetic induction push-buttons are hided in the casing of the display. The advantages of the invention are following: strong stability, wide measurement range, high accuracy, separated installment, it is easy for meter reading for heat supply department, and prevents the phenomenon of stealing heat.
Description
Technical field
The present invention relates to a kind of novel heat meter.
Background technology
The calorimeter of commonly using adopts the temperature probe of resistance-type, its circuit conversion complexity, add the temperature variant influence of conductor resistance, easily cause the measuring error of system, owing to calorimeter line construction complexity, the signal transmssion line that transfers to display is more again, bring difficulty for display and the partial installation of heat test section, display places on the case of water meter, and calorimeter is loaded on indoor, brings difficulty to the meter reading personnel.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective, and a kind of novel heat meter is provided.
Technical scheme of the present invention is, a kind of novel heat meter, it comprises heat test section and display, the heat test section comprises water meter, temperature probe, signal processing circuit, it is characterized in that: be built-in with at hot inlet channel and returned cold waterpipe and temperature signal can be directly changed into binary digital temperature probe, display part and the remote partial installation in test section keep two magnetic induction buttons in the case of display.
Described digital temperature probe disposes fastening, form by double thread web member, sleeve pipe, nut and compressing member, double thread web member lower end is screwed in on water, the water return pipeline, two digital temperature probes are packaged in the sleeve pipe, compressing member is enclosed within on the lead, and double thread web member upper end is screwed with nut.
The present invention has following advantage: good stability, and temperature-measuring range is wide, the precision height, partial installation is convenient to heat supply department and is checked meter, pre-antitheft thermal phenomenon.
Description of drawings
Fig. 1 is a structural drawing of the present invention.
Embodiment
See also figure, a kind of novel heat meter, it comprises heat test section and display 11, the heat test section comprises water meter 5, temperature probe 7,9, signal processing circuit 1, tongue tube 3 is housed on magnetic pointer 4 and the glass dial plate forms Magnetic Sensors being equipped with on water meter 5 gears, digital temperature probe 7,9 dispose fastening, be contained in hot inlet channel 10 and the returned cold waterpipe 6, fastening is by double thread web member 17, sleeve pipe 18, nut 19 and compressing member 20 are formed, double thread web member 17 lower ends are screwed in into water, on the water return pipeline, two digital temperature probes are packaged in the sleeve pipe 18, compressing member 20 is enclosed within on the lead, double thread web member 17 upper ends are screwed with nut 19, measure the temperature of heating hot water and backflow cold water through temperature probe, be directly changed into binary digital signal, by cable 8,14 transfer in the signal processing circuit board 1 that has microprocessor in the watchcase 2, information transfers to outdoor display 11 by cable 13, keeps two magnetic induction buttons 15 in the case of display 11,16.
Claims (2)
1, a kind of novel heat meter, it comprises heat test section and display, the heat test section comprises water meter, temperature probe, signal processing circuit, it is characterized in that: be built-in with at hot inlet channel and returned cold waterpipe and temperature signal can be directly changed into binary digital temperature probe, display part and the remote partial installation in test section keep two magnetic induction buttons in the case of display.
2, a kind of novel heat meter according to claim 1, it is characterized in that: described digital temperature probe disposes fastening, form by double thread web member, sleeve pipe, nut and compressing member, double thread web member lower end is screwed in on water, the water return pipeline, two digital temperature probes are packaged in the sleeve pipe, compressing member is enclosed within on the lead, and double thread web member upper end is screwed with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015414 CN1952634A (en) | 2005-10-17 | 2005-10-17 | Novel thermal meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015414 CN1952634A (en) | 2005-10-17 | 2005-10-17 | Novel thermal meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1952634A true CN1952634A (en) | 2007-04-25 |
Family
ID=38059078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510015414 Withdrawn CN1952634A (en) | 2005-10-17 | 2005-10-17 | Novel thermal meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1952634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013039460A1 (en) * | 2011-09-14 | 2013-03-21 | Cherepnin Oleg Mikhailovich | Heat meter |
-
2005
- 2005-10-17 CN CN 200510015414 patent/CN1952634A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013039460A1 (en) * | 2011-09-14 | 2013-03-21 | Cherepnin Oleg Mikhailovich | Heat meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cui Liankai Document name: Written notice of preliminary examination of application for patent for invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cui Liankai Document name: Notice of publication of application for patent for invention |
|
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |