CN104897313A - Novel heat meter - Google Patents
Novel heat meter Download PDFInfo
- Publication number
- CN104897313A CN104897313A CN201510365689.2A CN201510365689A CN104897313A CN 104897313 A CN104897313 A CN 104897313A CN 201510365689 A CN201510365689 A CN 201510365689A CN 104897313 A CN104897313 A CN 104897313A
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- China
- Prior art keywords
- temperature sensor
- flowmeter
- water inlet
- inlet pipe
- return pipe
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- 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.)
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a novel heat meter and relates to an electronic measuring instrument. A water return pipe (2) and a water inlet pipe (3) pass through a housing (1); the water inlet pipe (3) is arranged below the water return pipe (2); a flowmeter (4) is arranged on the water return pipe (2); an impulser (5) is arranged inside the flowmeter (4); a second temperature sensor (7) is arranged at the right side of the flowmeter (4); a first temperature sensor (6) is arranged below the second temperature sensor (7); and one side of a display (11) is provided with a storage device (9). The storage device is arranged inside the novel heat meter, so that a value of heat used in each month can be stored and is convenient to view; and moreover, a heat preservation device is arranged on an external pipe, so that the accuracy of the measured value can be ensured.
Description
Technical field
The present invention relates to a kind of electronic measurement instrument, be specifically related to a kind of novel calorimeter.
Background technology
Calorimeter is the instrument calculating heat.The principle of work of calorimeter: a pair temperature 1 sensor is arranged on respectively by the ascending tube of heat transport fluid and down pipe, flowmeter is arranged on (the position difference that flowmeter is installed on fluid intake or recirculatory pipe, final measurement result is also different), flowmeter sends the pulse signal be directly proportional to flow, a pair temperature sensor provides the simulating signal representing temperature height, and integrating instrument collection is from the signal of flow and temperature sensor, the heat utilizing integrating formula to calculate heat-exchange system to obtain.
Northern China will heat winter, in order to economize energy, reduces flue dust, and most of area is by heat supply network central heating.But heat energy is sold as a kind of commodity, a kind of utensil of metering is needed to measure, convenient charge, the maximum measurement instrument of current use is calorimeter, it is utilized to add up heat, but the calorimeter function singleness used at present, the heat that every month uses can not be stored, inconvenient family carries out accumulative to the heat of the use of a year or checks, and the water inlet pipe of general heat energy meter and return pipe are not provided with attemperator, the data of measurement have deviation a little.
Summary of the invention
The object of this invention is to provide a kind of novel calorimeter, its inside is provided with memory storage, can store, conveniently check the heat numerical value monthly used before, and its outside official road is provided with attemperator, can guarantee the accurate of the value measured.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises shell 1, return pipe 2, water inlet pipe 3, flowmeter 4, pulse transducer 5, first temperature sensor 6, second temperature sensor 7, circuit board 8, memory storage 9, integrating instrument 10 and display 11, return pipe 2 and water inlet pipe 3 are through shell 1, and water inlet pipe 3 is arranged on the bottom of return pipe 2, flowmeter 4 is arranged on return pipe 2, and flowmeter 4 is arranged on the inside of shell 1, the inside of flowmeter 4 is provided with pulse transducer 5, the right side of flowmeter 4 is provided with the second temperature sensor 7, water inlet pipe 3 is provided with the first temperature sensor 6, and the first temperature sensor 6 is arranged on the bottom of the second temperature sensor 7, the lower left side of water inlet pipe 3 is provided with circuit board 8, the right side of circuit board 8 is provided with integrating instrument 10 and display 11, the side of described display 11 is provided with memory storage 9.
Described return pipe 2, water inlet pipe 3 are provided with attemperator 12.
The present invention has following beneficial effect: its inside is provided with memory storage, can store, conveniently check the heat numerical value monthly used before, and its outside official road is provided with attemperator, can guarantee the accurate of the value measured.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Embodiment
Referring to Fig. 1, this embodiment by the following technical solutions: it comprises shell 1, return pipe 2, water inlet pipe 3, flowmeter 4, pulse transducer 5, first temperature sensor 6, second temperature sensor 7, circuit board 8, memory storage 9, integrating instrument 10 and display 11, return pipe 2 and water inlet pipe 3 are through shell 1, and water inlet pipe 3 is arranged on the bottom of return pipe 2, flowmeter 4 is arranged on return pipe 2, and flowmeter 4 is arranged on the inside of shell 1, the inside of flowmeter 4 is provided with pulse transducer 5, the right side of flowmeter 4 is provided with the second temperature sensor 7, water inlet pipe 3 is provided with the first temperature sensor 6, and the first temperature sensor 6 is arranged on the bottom of the second temperature sensor 7, the lower left side of water inlet pipe 3 is provided with circuit board 8, the right side of circuit board 8 is provided with integrating instrument 10 and display 11, the side of described display 11 is provided with memory storage 9.
Described return pipe 2, water inlet pipe 3 are provided with attemperator 12.
The inside of this embodiment is provided with memory storage, can store, conveniently check the heat numerical value monthly used before, and its outside official road is provided with attemperator, can guarantee the accurate of the value measured.
Claims (2)
1. a novel calorimeter, it comprises shell (1), return pipe (2), water inlet pipe (3), flowmeter (4), pulse transducer (5), the first temperature sensor (6) second temperature sensor (7), circuit board (8), memory storage (9), integrating instrument (10) and display (11), return pipe (2) and water inlet pipe (3) are through shell (1), and water inlet pipe (3) is arranged on the bottom of return pipe (2), flowmeter (4) is arranged on return pipe (2), and flowmeter (4) is arranged on the inside of shell (1), the inside of flowmeter (4) is provided with pulse transducer (5), the right side of flowmeter (4) is provided with the second temperature sensor (7), water inlet pipe (3) is provided with the first temperature sensor (6), and the first temperature sensor (6) is arranged on the bottom of the second temperature sensor (7), the lower left side of water inlet pipe (3) is provided with circuit board (8), the right side of circuit board (8) is provided with integrating instrument (10) and display (11), it is characterized in that the side of described display (11) is provided with memory storage (9).
2. a kind of novel calorimeter according to claim 1, is characterized in that described return pipe (2) and water inlet pipe (3) are provided with attemperator (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365689.2A CN104897313A (en) | 2015-06-29 | 2015-06-29 | Novel heat meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365689.2A CN104897313A (en) | 2015-06-29 | 2015-06-29 | Novel heat meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104897313A true CN104897313A (en) | 2015-09-09 |
Family
ID=54030120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510365689.2A Pending CN104897313A (en) | 2015-06-29 | 2015-06-29 | Novel heat meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104897313A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201622141U (en) * | 2010-04-07 | 2010-11-03 | 张招敏 | Heat energy metering device |
| CN102243085A (en) * | 2011-04-27 | 2011-11-16 | 安徽皖虹仪表设备有限公司 | Water flow and water temperature measuring device |
| EP2413117A2 (en) * | 2010-07-29 | 2012-02-01 | QUNDIS GmbH | Method and measurement assembly for temperature measurement and method for operating the measurement assembly |
| CN202869709U (en) * | 2012-10-22 | 2013-04-10 | 宁波甬港仪表有限公司 | High-precision calorimeter |
| CN203083749U (en) * | 2013-01-31 | 2013-07-24 | 安徽汉威电子有限公司 | Novel heat meter |
| CN203178005U (en) * | 2013-04-23 | 2013-09-04 | 山东精精仪表有限公司 | Heat metering system |
-
2015
- 2015-06-29 CN CN201510365689.2A patent/CN104897313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201622141U (en) * | 2010-04-07 | 2010-11-03 | 张招敏 | Heat energy metering device |
| EP2413117A2 (en) * | 2010-07-29 | 2012-02-01 | QUNDIS GmbH | Method and measurement assembly for temperature measurement and method for operating the measurement assembly |
| CN102243085A (en) * | 2011-04-27 | 2011-11-16 | 安徽皖虹仪表设备有限公司 | Water flow and water temperature measuring device |
| CN202869709U (en) * | 2012-10-22 | 2013-04-10 | 宁波甬港仪表有限公司 | High-precision calorimeter |
| CN203083749U (en) * | 2013-01-31 | 2013-07-24 | 安徽汉威电子有限公司 | Novel heat meter |
| CN203178005U (en) * | 2013-04-23 | 2013-09-04 | 山东精精仪表有限公司 | Heat metering system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |