CN209385268U - A kind of fuel oil pump assembly with water content detection - Google Patents

A kind of fuel oil pump assembly with water content detection Download PDF

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Publication number
CN209385268U
CN209385268U CN201822064784.0U CN201822064784U CN209385268U CN 209385268 U CN209385268 U CN 209385268U CN 201822064784 U CN201822064784 U CN 201822064784U CN 209385268 U CN209385268 U CN 209385268U
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China
Prior art keywords
water content
content detection
fuel
fuel oil
pump assembly
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CN201822064784.0U
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Chinese (zh)
Inventor
姜振献
凌家兵
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Guangzhou Bidding New Energy Automotive Parts Ltd By Share Ltd
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Guangzhou Bidding New Energy Automotive Parts Ltd By Share Ltd
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  • Level Indicators Using A Float (AREA)

Abstract

A kind of fuel oil pump assembly with water content detection, including pump core, float bar assembly, liquid level sensor, flowline, oil storage barrel and flange assembly, the flange assembly is connect by telescopic rod with oil storage barrel, and the outer wall of the oil storage barrel is equipped with the water content detection for detecting fuel moisture content in fuel tank and pops one's head in.The utility model adds water content detection probe in fuel oil pump assembly, water content detection probe will not impact fuel oil pump assembly, but its water content that can detecte fuel tank intermediate fuel oil prompts user by alarm form when the water content in fuel oil is more than preset value.

Description

A kind of fuel oil pump assembly with water content detection
Technical field
The utility model relates to fuel pump, especially a kind of fuel oil pump assembly with water content detection.
Background technique
Fuel oil pump assembly is that one kind is mounted on automotive oil tank, is vehicle fuel supply system fuel feeding.For regulating oil tank Interior pressure and the utilization rate for improving fuel oil, existing fuel oil pump assembly have oil return system, the oil return of this kind of fuel oil pump assembly System is made of the ring flange with oil return opening, oil outlet etc. substantially, make ring flange directly with the fuel pump phase of fuel oil pump assembly Connection.As China Patent Publication No. be 102758709 a kind of fuel oil pump assembly, including being mounted on automotive oil tank oil outlet Ring flange, the oil storage barrel being mounted in fuel tank, oil return pipe, flowline between the ring flange and the oil storage barrel, peace Fuel pump in the oil storage barrel, wherein the ring flange once hydraulic fluid port, an oil outlet, a Tipping valve air inlet and One patches sheath;It is connected between the ring flange and the oil storage barrel for adjusting the height between the ring flange and the oil storage barrel Two guide posts of degree.This kind of fuel oil pump assembly lacks the detection to water content in fuel oil, in view of the fuel oil of current domestic gas station Irregular, some gas stations can mix a part of water for additional income in fuel oil, this reduces the quality of fuel oil, no But the interests of user can be damaged, and influence the power of automobile, or even the excess moisture mixed will lead to auto parts and components and get rusty.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of fuel oil pump assemblies with water content detection, are able to detect The water content of fuel tank intermediate fuel oil.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of fuel oil pump assembly with water content detection, Including pump core, float bar assembly, liquid level sensor, flowline, oil storage barrel and flange assembly, the flange assembly passes through telescopic rod It is connect with oil storage barrel, the outer wall of the oil storage barrel is equipped with the water content detection for detecting fuel moisture content in fuel tank and pops one's head in.This Utility model adds water content detection probe in fuel oil pump assembly, and water content detection probe will not cause shadow to fuel oil pump assembly It rings, but its water content that can detecte fuel tank intermediate fuel oil passes through alarm form when the water content in fuel oil is more than preset value Prompt user.
As an improvement, fuel oil pump assembly further includes oil product alarm system, the oil product alarm system includes controller, display Screen and buzzer, the water content detection probe are connect with controller, and the controller is connect with display screen and buzzer respectively, control Device processed detects the water content in fuel oil by moisture probe and is shown by display screen, passes through bee when water content is more than preset value The device that rings is alarmed.
As an improvement, the outer wall of the oil storage barrel is equipped with groove close to bottom position, the water content detection probe passes through card Button is fixed in groove.
Brought beneficial effect is the utility model compared with prior art:
The utility model adds water content detection probe in fuel oil pump assembly, and water content detection probe will not be total to fuel pump At impacting, but its water content that can detecte fuel tank intermediate fuel oil passes through when the water content in fuel oil is more than preset value Alarm form prompts user.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is oil product warning system block diagram.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, a kind of fuel oil pump assembly with water content detection, including pump core 9, float bar assembly 7, liquid level sensor 6, flowline 3, oil storage barrel 1, flange assembly 2 and the oil outlet 4 being connect with flowline 3 being located on flange assembly, the flange Component 2 is connect by telescopic rod with oil storage barrel 1.The outer wall of the oil storage barrel 1 is equipped with for detecting fuel moisture content in fuel tank Water content detection probe 8;In the present embodiment, the outer wall of the oil storage barrel 1 is equipped with groove, the water content detection close to bottom position It pops one's head in 8 fixed by snap in groove.The water content detection probe 8 of the present embodiment is also alarmed with the oil product that driver's cabin is arranged in System connection;As shown in Fig. 2, the oil product alarm system includes controller 12, display screen 10 and buzzer 11, the water content detection Probe 8 is connect with controller 12, and the controller 12 is connect with display screen 10 and buzzer 11 respectively, and controller 12 passes through moisture Probe detects the water content in fuel oil and is shown by display screen 10, is reported when water content is more than preset value by buzzer 11 It is alert.Since the route of fuel oil pump assembly to driver's cabin is longer, the existing route of fuel oil pump assembly, water content detection probe can use 8 can carry out signal output by the output circuit of liquid level sensor 6.
The utility model adds water content detection probe 8 in fuel oil pump assembly, and water content detection probe 8 will not be to fuel pump Assembly impacts, but its water content that can detecte fuel tank intermediate fuel oil, when the water content in fuel oil is more than preset value, leads to Cross alarm form prompt user.

Claims (3)

1. a kind of fuel oil pump assembly with water content detection, including pump core, float bar assembly, liquid level sensor, flowline, oil storage barrel And flange assembly, the flange assembly are connect by telescopic rod with oil storage barrel, it is characterised in that: the outer wall of the oil storage barrel is equipped with Water content detection for detecting fuel moisture content in fuel tank is popped one's head in.
2. a kind of fuel oil pump assembly with water content detection according to claim 1, it is characterised in that: fuel oil pump assembly also wraps Oil product alarm system is included, the oil product alarm system includes controller, display screen and buzzer, and the water content detection is popped one's head in and control Device connection processed, the controller are connect with display screen and buzzer respectively, and controller detects containing in fuel oil by moisture probe Water is simultaneously shown by display screen, passes through buzzer warning when water content is more than preset value.
3. a kind of fuel oil pump assembly with water content detection according to claim 1, it is characterised in that: outside the oil storage barrel Wall is equipped with groove close to bottom position, and the water content detection probe is fixed by snap in groove.
CN201822064784.0U 2018-12-10 2018-12-10 A kind of fuel oil pump assembly with water content detection Active CN209385268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822064784.0U CN209385268U (en) 2018-12-10 2018-12-10 A kind of fuel oil pump assembly with water content detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822064784.0U CN209385268U (en) 2018-12-10 2018-12-10 A kind of fuel oil pump assembly with water content detection

Publications (1)

Publication Number Publication Date
CN209385268U true CN209385268U (en) 2019-09-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822064784.0U Active CN209385268U (en) 2018-12-10 2018-12-10 A kind of fuel oil pump assembly with water content detection

Country Status (1)

Country Link
CN (1) CN209385268U (en)

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