CN203083749U - Novel heat meter - Google Patents
Novel heat meter Download PDFInfo
- Publication number
- CN203083749U CN203083749U CN 201320074888 CN201320074888U CN203083749U CN 203083749 U CN203083749 U CN 203083749U CN 201320074888 CN201320074888 CN 201320074888 CN 201320074888 U CN201320074888 U CN 201320074888U CN 203083749 U CN203083749 U CN 203083749U
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- flowmeter
- water inlet
- inlet pipe
- return pipe
- 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.)
- Expired - Fee Related
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model 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 before 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 utility model relates to a kind of electronics measuring instrument, is specifically related to a kind of novel calorimeter.
Background technology:
Calorimeter is an instrument of calculating heat.The principle of work of calorimeter: a pair of temperature 1 sensor is installed in respectively on the ascending tube and down pipe by heat transport fluid, flowmeter is installed in (the position difference that flowmeter is installed on fluid intake or the recirculatory pipe, The ultimate results is also different), flowmeter sends the pulse signal that is directly proportional with flow, a pair of temperature sensor provides the simulating signal of expression temperature height, and the integrating instrument collection utilizes the integrating formula to calculate the heat that heat-exchange system obtains from the signal of flow and temperature sensor.
Northern China will heat winter, for energy savings, reduces flue dust, and most of areas are by the heat supply network central heating.But heat energy is sold as a kind of commodity, need a kind of utensil of metering to measure, convenient charge, using maximum measurement instruments at present is calorimeter, utilize it that heat is added up, but the present calorimeter function singleness of using, can not the heat that use every month be stored, inconvenient family adds up the heat of the use in 1 year or checks, and not being provided with attemperator on the water inlet pipe of general heat energy table and the return pipe, the data of measurement have deviation a little.
The utility model content:
The purpose of this utility model provides a kind of novel calorimeter, its inside is provided with memory storage, can store the heat numerical value of use in every month before, conveniently checks, and its outside official road is provided with attemperator, can guarantee the value measured accurately.
In order to solve the existing problem of background technology, the utility model 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 pass shell 1, and water inlet pipe 3 is arranged on the bottom of return pipe 2, flowmeter 4 is arranged on the 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 second temperature sensor 7, water inlet pipe 3 is provided with first temperature sensor 6, and first temperature sensor 6 is arranged on the bottom of 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, and a 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 utlity model has following beneficial effect: its inside is provided with memory storage, can store the heat numerical value that used in every month before, conveniently check, and its outside official road is provided with attemperator, can guarantee the value measured accurately.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
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 pass shell 1, and water inlet pipe 3 is arranged on the bottom of return pipe 2, flowmeter 4 is arranged on the 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 second temperature sensor 7, water inlet pipe 3 is provided with first temperature sensor 6, and first temperature sensor 6 is arranged on the bottom of 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, and a 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 the heat numerical value that used in every month before, conveniently check, and its outside official road is provided with attemperator, can guarantee the value measured accurately.
Claims (2)
1. novel calorimeter, 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) pass shell (1), and water inlet pipe (3) is arranged on the bottom of return pipe (2), flowmeter (4) is arranged on the 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 second temperature sensor (7), water inlet pipe (3) is provided with first temperature sensor (6), and first temperature sensor (6) is arranged on the bottom of 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 a 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 |
|---|---|---|---|
| CN 201320074888 CN203083749U (en) | 2013-01-31 | 2013-01-31 | Novel heat meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074888 CN203083749U (en) | 2013-01-31 | 2013-01-31 | Novel heat meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083749U true CN203083749U (en) | 2013-07-24 |
Family
ID=48829574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074888 Expired - Fee Related CN203083749U (en) | 2013-01-31 | 2013-01-31 | Novel heat meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897313A (en) * | 2015-06-29 | 2015-09-09 | 安徽汉威电子有限公司 | Novel heat meter |
| CN105953303A (en) * | 2016-06-20 | 2016-09-21 | 常熟莎博智能仪表有限公司 | Combined intelligent meter and valve integrated machine |
-
2013
- 2013-01-31 CN CN 201320074888 patent/CN203083749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897313A (en) * | 2015-06-29 | 2015-09-09 | 安徽汉威电子有限公司 | Novel heat meter |
| CN105953303A (en) * | 2016-06-20 | 2016-09-21 | 常熟莎博智能仪表有限公司 | Combined intelligent meter and valve integrated machine |
| CN105953303B (en) * | 2016-06-20 | 2018-10-09 | 常熟莎博智能仪表有限公司 | A kind of knockdown intelligent meter valve all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20170131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |