CN105043600B - Intelligent heavy caliber calorimeter detection device and method - Google Patents
Intelligent heavy caliber calorimeter detection device and method Download PDFInfo
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- CN105043600B CN105043600B CN201510483393.0A CN201510483393A CN105043600B CN 105043600 B CN105043600 B CN 105043600B CN 201510483393 A CN201510483393 A CN 201510483393A CN 105043600 B CN105043600 B CN 105043600B
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000012360 testing method Methods 0.000 claims abstract description 46
- 238000012797 qualification Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
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Abstract
The present invention provides a kind of intelligent heavy caliber calorimeter detection device and methods, including test pipeline, calorimeter to be measured, standard scale, water pump, pressurized tank, solar heat collector and computer；The test pipe ends are connected with the water inlet of pressurized tank and solar heat collector respectively, calorimeter to be measured is removably mounted in test pipeline, standard scale is fixedly mounted in test pipeline, water pump water inlet is connected with solar heat collector water outlet, water outlet is connected with pressurized tank water inlet, and the tooling line of the sensor and calorimeter to be measured of calorimeter to be measured and standard meter flow-meter is connected with computer.Using solar energy heating, consumes energy less, is environment friendly and pollution-free；Ensure test pressure balance, improves measuring stability；Calorimeter to be measured is steadily fixed in test pipeline, improves measuring accuracy.Multiple calorimeters can be detected using the present apparatus simultaneously, improve working efficiency, cost-effective, and realize intelligent test.
Description
Technical field
The invention belongs to instrument detection fields, are related to calorimeter detection device, be specifically related to calorimeter detection device and
Method.
Background technology
Existing calorimeter detection water consumption is big, mostly uses natural gas or electrical heating greatly, energy loss is very big.Water when detection
Flowing pressure is unstable or calorimeter fixes the reasons such as shakiness, can all be had some impact on to the detection of calorimeter, causes calorimeter smart
Degree declines.And mostly use manual control valve switch and artificial progress data calculating greatly at present, and once can only be to detection one
Calorimeter, there are working efficiencies low, easy the shortcomings of malfunctioning.
Invention content
The present invention is in order to solve defect in the prior art, it is desirable to provide it is a kind of using solar energy heating, automation control,
The high heavy caliber calorimeter detection device of accuracy.
The present invention is technical solution used by realizing goal of the invention：Intelligent heavy caliber calorimeter detection device, including
Test pipeline, calorimeter to be measured, standard scale, water pump, pressurized tank, solar heat collector and computer；The test pipeline two
End is connected with the water inlet of pressurized tank and solar heat collector respectively, and calorimeter to be measured is removably mounted in test pipeline,
Standard scale is fixedly mounted in test pipeline, and water pump water inlet is connected with solar heat collector water outlet, water outlet and pressure
Tank water inlet is connected, and the test pipeline is equipped with pressurized tank junction into moisture valve and water inlet main valve, the heat to be measured
The tooling line of the sensor and calorimeter to be measured of table and standard meter flow-meter is connected with computer.
Further, manually-operated gate is arranged below in the flowmeter of the calorimeter to be measured.
Further, the calorimeter to be measured is removably mounted at by fixing device in test pipeline；Wherein fixed dress
It sets including air pump, clamping device, relief valve and baroceptor, clamping device will be tested calorimeter and is fixed in test pipeline,
Air pump, relief valve and baroceptor are connected with clamping device.
Further, the calorimeter quantity to be measured is one or more.
Further, it is described into moisture valve and water inlet main valve be by button control electrically operated valve.
Further, also auxiliary has electric heater unit on the solar heat collector.
Further：Detection method includes the following steps：
The first step：Air pump is opened, air pump pressure is transferred to 0.2 ~ 0.4MPa or more, opens solar heat collector, temperature
Control is between 40 ~ 60 DEG C；Second step：Pressure pressure tank is adjusted to 0.2 ~ 0.3MPa, opens water pump；Third walks：It will be to be measured
Calorimeter fixes, and opens into moisture valve, opens water inlet main valve again after pressure balance；4th step：Open heat surface low to be measured
Manually-operated gate below gauge, makes water flow reach 10 ~ 20m3/ h, allows water in the temperature in pressurized tank and solar heat collector
The temperature of case is recycled, and temperature reaches consistent, carries out corresponding calorimeter bore setting to be measured in a computer；5th step：
The flow signal of heat meter flow to be measured is acquired, and to its Initialize installation, is closed when reaching defined integrated flow manual
Valve reads the final value of calorimeter and standard scale flow signal to be measured, calculates error and calibrate；7th step：Repeat the 5th step behaviour
Make, until error qualification, preserves test record, test is completed；8th step：Water inlet main valve, shunt valve are closed successively, open pressure release
Clamping device is opened in valve pressure release, removes qualified calorimeter to be measured.
The present invention has the beneficial effect that：Using solar energy heating, consumes energy less, is environment friendly and pollution-free；The flowmeter of calorimeter to be measured
Manually-operated gate is arranged below, the air in test pipeline can be discharged, control water flow, ensures that temperature is filled with solar energy in pressurized tank
The temperature for setting interior water is consistent；Into moisture valve and water inlet main valve setting, ensures test pressure balance, improve measuring stability；It is to be measured
Calorimeter is removably mounted at by fixing devices such as air pumps in test pipeline so that calorimeter to be measured is steadily fixed on testing tube
In road, measuring accuracy is improved.Into moisture valve and water inlet main valve be by button control electrically operated valve, and acquisition data with
And debugging is controlled by computer, realizes intelligent test.Multiple calorimeters can be detected using the present apparatus simultaneously, improve work
It is efficiency, cost-effective.
Also auxiliary has electric heater unit on solar heat collector, can also be used in the case where weather conditions are bad.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Wherein, 1 represent test pipeline, 2 represent calorimeter to be measured, 3 represent standard scale, 4 represent water pump, 5 representative pressure tanks,
6 represent solar heat collector, 7 represent into moisture valve, 8 and represent water inlet main valves, 9 represent manually-operated gate, 10 represent air pump, 11 generations
Table clamping device, 12 represent drain valve.
Specific implementation mode
The present invention is described in further details below in conjunction with the accompanying drawings
As shown in Figure 1, the present invention includes：Intelligent heavy caliber calorimeter detection device, including test pipeline 1, heat to be measured
Table 2, standard scale 3, water pump 4, pressurized tank 5, solar heat collector 6 and computer；Test pipeline 1 both ends respectively with pressurized tank 5
It is connected with the water inlet of solar heat collector 6, calorimeter 2 to be measured is removably mounted at by fixing device in test pipeline 1,
Standard scale 3 is fixedly mounted in test pipeline 1,4 water inlet of water pump is connected with 6 water outlet of solar heat collector, water outlet and
5 water inlet of pressurized tank is connected, and tests between pipeline 1 and pressurized tank 5 and is equipped with by button control into moisture valve 7 and main valve of intaking
8, the sensor of 3 flowmeter of calorimeter 2 and standard scale to be measured and the tooling line of calorimeter to be measured 2 are connected with computer.It is to be measured
Manually-operated gate 9 is arranged below in the flowmeter of calorimeter 2.
When specific implementation：Standard scale 3 is fixedly mounted in test pipeline 1.Calorimeter 2 to be measured is detachable by fixing device
In test pipeline 1；Wherein fixing device includes air pump 10, clamping device 11, relief valve and baroceptor, clamps dress
Set 11 will test calorimeter 2 be fixed on test pipeline in 1, air pump 10, relief valve and baroceptor with 11 phase of clamping device
Even.1 both ends of test pipeline are connected with the water inlet of pressurized tank 5 and solar heat collector 6 respectively, 10 water inlet of water pump and the sun
Energy 6 water outlet of heating device is connected, water outlet is connected with 5 water inlet of pressurized tank.It is equipped between test pipeline 1 and pressurized tank 5
Divide valve 7 and water inlet main valve 8, the sensor of 3 flowmeter of calorimeter 2 and standard scale to be measured by the motor-driven valve gate water inlet of button control
And the tooling line of calorimeter 2 to be measured is connected with computer.Manually-operated gate 9 is arranged below in the flowmeter of calorimeter 2 to be measured.
When specific test：
The first step：Air pump 10 is opened, 10 pressure of air pump is transferred to 0.3MPa or more, opens solar heat collector 6, temperature
Control is between 40 ~ 60 DEG C；
Second step：5 pressure of pressurized tank is adjusted to 0.25MPa, opens water pump 4；
Third walks：Calorimeter 2 to be measured is fixed, is opened into moisture valve 7, opens water inlet main valve 8 again after pressure balance；
4th step：The manually-operated gate 9 below 2 flowmeter of calorimeter to be measured is opened, water flow is made to reach 15m3/ h, allows pressure
The temperature of water tank is recycled in temperature and solar heat collector 6 in tank 5, and temperature reaches consistent, carries out in a computer
Corresponding 2 bore of calorimeter to be measured setting；
5th step：The flow signal of 2 flowmeter of calorimeter to be measured is acquired, and to its Initialize installation, reaches defined tired
Hand-operated valve 9 is closed when counting flow, the final value of 3 amount signal of calorimeter 2 and standard surface low to be measured is read, calculates error and calibrate；
7th step：The operation of the 5th step is repeated, until error qualification, preserves test record, test is completed；
8th step：Water inlet main valve 8, water inlet shunt valve 7 are closed successively, are opened relief valve pressure release, are opened clamping device, remove
Qualified calorimeter to be measured 2, drain valve 12 drain.
Claims (3)
1. intelligent heavy caliber calorimeter detection device application method, it is characterised in that：Including test pipeline (1), calorimeter to be measured
(2), standard scale (3), water pump (4), pressurized tank (5), solar heat collector (6) and computer；Test pipeline (1) both ends
It is connected respectively with the water inlet of pressurized tank (5) and solar heat collector (6), calorimeter (2) to be measured is removably mounted at test
In pipeline (1), standard scale (3) is fixedly mounted in test pipeline (1), and water pump (4) water inlet goes out with solar heat collector (6)
The mouth of a river is connected, water outlet is connected with pressurized tank (5) water inlet, the test pipeline (1) and pressurized tank (5) junction be equipped with into
Moisture valve (7) and water inlet main valve (8), sensor and the calorimeter to be measured of the calorimeter (2) to be measured and standard scale (3) flowmeter
Tooling line be connected with computer；The calorimeter to be measured (2) is removably mounted at by fixing device in test pipeline；Its
Middle fixing device includes air pump (10), clamping device (11), relief valve and baroceptor, and clamping device (11) will test heat
Table (2) is fixed in test pipeline (1), and air pump (10), relief valve and baroceptor are connected with clamping device (11)；It is described
Calorimeter (2) quantity to be measured is one or more；Also auxiliary has electric heater unit on the solar heat collector (6)；
Detection method includes the following steps：
The first step：Air pump (10) is opened, air pump (10) pressure is transferred to 0.2 ~ 0.4MPa or more, opens solar heat collector
(6), temperature control is between 40 ~ 60 DEG C；
Second step：Pressurized tank (5) pressure is adjusted to 0.2 ~ 0.3MPa, opens water pump；
Third walks：Calorimeter to be measured (2) is fixed, opens into moisture valve (7), opens water inlet main valve again after pressure balance
(8)；
4th step：The manually-operated gate (9) below calorimeter to be measured (2) flowmeter is opened, so that water flow is reached 10 ~ 20m3/h, allows
The temperature of water tank is recycled in temperature and solar heat collector (6) in pressurized tank (5), and temperature reaches consistent, is calculating
Corresponding calorimeter to be measured (2) bore setting is carried out in machine；
5th step：The flow signal of calorimeter to be measured (2) flowmeter is acquired, and to its Initialize installation, reaches defined accumulative
Hand-operated valve (9) is closed when flow, is read the final value of calorimeter to be measured (2) and standard scale (3) flow signal, is calculated error and school
It is accurate；
6th step：The operation of the 5th step is repeated, until error qualification, preserves test record, test is completed；
7th step：Water inlet main valve (8), shunt valve (7) are closed successively, opens relief valve pressure release, are opened clamping device, are removed qualification
Calorimeter to be measured (2).
2. intelligence heavy caliber calorimeter detection device application method according to claim 1, it is characterised in that：It is described to be measured
Manually-operated gate (9) is arranged below in the flowmeter of calorimeter (2).
3. intelligence heavy caliber calorimeter detection device application method according to claim 1, it is characterised in that：The water inlet
Divide valve (7) and intakes main valve (8) as by the electrically operated valve of button control.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510483393.0A CN105043600B (en) | 2015-08-10 | 2015-08-10 | Intelligent heavy caliber calorimeter detection device and method |
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| CN201510483393.0A CN105043600B (en) | 2015-08-10 | 2015-08-10 | Intelligent heavy caliber calorimeter detection device and method |
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| CN105043600A CN105043600A (en) | 2015-11-11 |
| CN105043600B true CN105043600B (en) | 2018-10-19 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404228B (en) * | 2016-09-29 | 2019-05-24 | 济南联力自动化控制技术有限公司 | Heat meter calibrating device and calibrating method |
| CN113375835A (en) * | 2021-05-31 | 2021-09-10 | 苏州容启传感器科技有限公司 | Calibration system of temperature sensor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672566A (en) * | 1981-12-01 | 1987-06-09 | Nissan Motor Company, Limited | Device for measuring variable with automatic compensation for offset |
| CN201589673U (en) * | 2009-11-24 | 2010-09-22 | 山东省计量科学研究院 | Large-caliber heat meter verification device |
| CN102175353A (en) * | 2011-01-17 | 2011-09-07 | 河南新天科技股份有限公司 | Constant-temperature water tank for heat meter detecting device |
| CN102305676A (en) * | 2011-08-17 | 2012-01-04 | 安徽汉威电子有限公司 | Automatic heat meter flow verification device |
| CN202210005U (en) * | 2011-08-17 | 2012-05-02 | 安徽汉威电子有限公司 | Full-automatic heat meter flow calibrating installation |
| CN103234606A (en) * | 2013-04-19 | 2013-08-07 | 睿能太宇（沈阳）能源技术有限公司 | System and method for verifying flow rate |
| CN204924503U (en) * | 2015-08-10 | 2015-12-30 | 河北丰源智控科技股份有限公司 | Intelligence heavy -calibre calorimeter detection device |
-
2015
- 2015-08-10 CN CN201510483393.0A patent/CN105043600B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672566A (en) * | 1981-12-01 | 1987-06-09 | Nissan Motor Company, Limited | Device for measuring variable with automatic compensation for offset |
| CN201589673U (en) * | 2009-11-24 | 2010-09-22 | 山东省计量科学研究院 | Large-caliber heat meter verification device |
| CN102175353A (en) * | 2011-01-17 | 2011-09-07 | 河南新天科技股份有限公司 | Constant-temperature water tank for heat meter detecting device |
| CN102305676A (en) * | 2011-08-17 | 2012-01-04 | 安徽汉威电子有限公司 | Automatic heat meter flow verification device |
| CN202210005U (en) * | 2011-08-17 | 2012-05-02 | 安徽汉威电子有限公司 | Full-automatic heat meter flow calibrating installation |
| CN103234606A (en) * | 2013-04-19 | 2013-08-07 | 睿能太宇（沈阳）能源技术有限公司 | System and method for verifying flow rate |
| CN204924503U (en) * | 2015-08-10 | 2015-12-30 | 河北丰源智控科技股份有限公司 | Intelligence heavy -calibre calorimeter detection device |
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