CN203100837U - Mass flow fuel consumption measurement device - Google Patents

Mass flow fuel consumption measurement device Download PDF

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Publication number
CN203100837U
CN203100837U CN 201320108260 CN201320108260U CN203100837U CN 203100837 U CN203100837 U CN 203100837U CN 201320108260 CN201320108260 CN 201320108260 CN 201320108260 U CN201320108260 U CN 201320108260U CN 203100837 U CN203100837 U CN 203100837U
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CN
China
Prior art keywords
fuel consumption
mass flow
consumption meter
solenoid valve
measurement device
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.)
Active
Application number
CN 201320108260
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Chinese (zh)
Inventor
袁福强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIANGYI POWER TESTING INSTRUMENT CO Ltd
Original Assignee
XIANGYI POWER TESTING INSTRUMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by XIANGYI POWER TESTING INSTRUMENT CO Ltd filed Critical XIANGYI POWER TESTING INSTRUMENT CO Ltd
Priority to CN 201320108260 priority Critical patent/CN203100837U/en
Application granted granted Critical
Publication of CN203100837U publication Critical patent/CN203100837U/en
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Abstract

The utility model discloses a mass flow fuel consumption measurement device comprising a mass flow type fuel consumption meter and a calibration device connected with the mass flow type fuel consumption meter. The calibration device is a solenoid valve. According to the mass flow fuel consumption measurement device, a calibration device, namely, a two-station three-way valve, in the prior art, is changed to the solenoid valve, fuel capacity flowing out of the mass flow type fuel consumption meter can be controlled through direct control of opening and closing of the solenoid valve, calibration results are accurate, problems of accuracy and repeatability of fuel consumption of an engine measured through the mass flow type fuel consumption meter are solved, and performance is reliable.

Description

The mass rate fuel consumption measuring device
Technical field
The utility model relates to a kind of mass rate fuel consumption measuring device, particularly a kind of caliberating device of mass rate oil consumption quality fuel consumption meter.
Background technology
It generally is to measure its mass rate that the fuel consume of engine is measured, the caliberating device of present mass rate formula oil consumption quality fuel consumption meter adopts two-position three-way valve, two-position three-way valve is precision and good reproducibility when demarcating 20% flow, but when demarcating 40% above flow, because flow is bigger, moment is just many by the oil of solenoid valve, and the fluctuations in discharge of the oil that the switching disturbance of solenoid valve causes is just many, thereby cause deviation to surpass the permissible error value, calibration result is unreliable.
The utility model content
The purpose of this utility model is to provide a kind of dependable performance, measures mass rate fuel consumption measuring device accurately.
This mass rate fuel consumption measuring device that the utility model provides comprises mass rate formula fuel consumption meter and connected caliberating device, and described caliberating device is a solenoid valve.
The utility model changes the caliberating device two-position three-way valve of prior art mass rate formula fuel consumption meter into solenoid valve, the oil mass that can come control of quality flow-type fuel consumption meter to flow out by the opening and closing of direct control electromagnetic valve, calibration result is accurate, solve mass rate formula fuel consumption meter and measured accuracy and the repeated problem that engine fuel consumes, dependable performance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, this mass rate fuel consumption measuring device that the utility model provides comprises mass rate formula fuel consumption meter 1 and caliberating device 2, and caliberating device 2 is a solenoid valve.Connect by flexible pipe 3 between caliberating device 2 and the quality fuel consumption meter 1, the outlet of solenoid valve connects flowline 4, and the outlet of flowline 4 is shaped as flat duckbill.
Principle of work is as follows: the oil inlet pipe of mass rate formula fuel consumption meter 1 is communicated with fuel tank, flows through solenoid valve from the fuel-displaced of mass rate formula fuel consumption meter 1 by flexible pipe 3, flows into the lubricating cup 5 from flowline 4, by oil pump the oil pump in the lubricating cup 5 is gone in the engine to consume then.When the oil in the lubricating cup 5 is about to run out of, mass rate formula fuel consumption meter 1 automatic control electromagnetic valve is charged to the oil subsidy in the fuel tank in the lubricating cup 5, so circulation, the oil mass that the opening and closing by control electromagnetic valve come control of quality fuel consumption meter 1 to flow out, thereby the quality oil consumption of measuring engine.

Claims (1)

1. a mass rate fuel consumption measuring device comprises mass rate formula fuel consumption meter and the caliberating device that is communicated with it, it is characterized in that: described caliberating device is a solenoid valve.
CN 201320108260 2013-03-11 2013-03-11 Mass flow fuel consumption measurement device Active CN203100837U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320108260 CN203100837U (en) 2013-03-11 2013-03-11 Mass flow fuel consumption measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320108260 CN203100837U (en) 2013-03-11 2013-03-11 Mass flow fuel consumption measurement device

Publications (1)

Publication Number Publication Date
CN203100837U true CN203100837U (en) 2013-07-31

Family

ID=48852231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320108260 Active CN203100837U (en) 2013-03-11 2013-03-11 Mass flow fuel consumption measurement device

Country Status (1)

Country Link
CN (1) CN203100837U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004407A (en) * 2015-04-30 2015-10-28 安徽江淮汽车股份有限公司 Transient oil consumption instrument calibration system and calibration method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004407A (en) * 2015-04-30 2015-10-28 安徽江淮汽车股份有限公司 Transient oil consumption instrument calibration system and calibration method thereof
CN105004407B (en) * 2015-04-30 2018-03-20 安徽江淮汽车集团股份有限公司 A kind of Instantaneous Fuel Consumption Monitor calibration system and its scaling method

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