CN106274451A - 集成式油箱 - Google Patents

集成式油箱 Download PDF

Info

Publication number
CN106274451A
CN106274451A CN201610777656.3A CN201610777656A CN106274451A CN 106274451 A CN106274451 A CN 106274451A CN 201610777656 A CN201610777656 A CN 201610777656A CN 106274451 A CN106274451 A CN 106274451A
Authority
CN
China
Prior art keywords
diesel
urea box
urea
oil
carbamide
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.)
Pending
Application number
CN201610777656.3A
Other languages
English (en)
Inventor
张利
夏洋洋
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.)
Anhui Quanchai Engine Co Ltd
Original Assignee
Anhui Quanchai Engine 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 Anhui Quanchai Engine Co Ltd filed Critical Anhui Quanchai Engine Co Ltd
Priority to CN201610777656.3A priority Critical patent/CN106274451A/zh
Publication of CN106274451A publication Critical patent/CN106274451A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2066—Selective catalytic reduction [SCR]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1486—Means to prevent the substance from freezing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

本发明属于整车使用的汽车用油箱部件，具体涉及一种新型的集成式油箱，包括柴油箱和尿素箱，所述尿素箱位于柴油箱内部，所述柴油箱上设有柴油加注口和尿素加注口，所述尿素加注口连通至所述尿素箱；所述柴油箱上还设有柴油出油口和柴油回油口，以及连通至尿素箱的尿素出液口、尿素回液口、尿素液位和温度传感器。本发明的尿素箱集成在整车油箱之中，在带寒环境下柴油油箱中相应标号柴油充溢在尿素箱周围，防止低温情况下尿素结晶，且在发动机工作后，利用吸收油泵做工后的柴油回油对尿素加热，消除尿素结晶现象，不需要使用发动机循环水或电阻丝加热。

Description

集成式油箱
技术领域
本发明属于整车使用的汽车用油箱部件，具体涉及一种新型的集成式油箱。
背景技术
为了满足日益严格的整车排放法规，整车后处理系统选择的SCR(选择催化还原)系统，其工作原理是将还原剂(尿素)喷入排气管，使排气中的氮氧化合物在催化器作用下与还原剂反应被还原成氮气和水。因为尿素的结晶冰点为-11℃，一般情况下为了解决结晶问题，使用发动机循环水或电阻丝加热。这种加热方式需外接能源，设备成本较高。
发明内容
本发明的目的是提供一种能够有效避免汽车上用于净化尾气的尿素结晶的集成式油箱。
为实现上述目的，本发明提供了以下技术方案：一种集成式油箱，包括柴油箱和尿素箱，所述尿素箱位于柴油箱内部，所述柴油箱上设有柴油加注口和尿素加注口，所述尿素加注口连通至所述尿素箱；所述柴油箱上还设有柴油出油口和柴油回油口，以及连通至尿素箱的尿素出液口、尿素回液口、尿素液位和温度传感器。
所述尿素箱的外壁上均布有导热翅片，导热翅片的两端分别与尿素箱外壁和柴油箱内壁焊接固定。
所述翅片与尿素箱的外壁垂直。
所述尿素箱靠近柴油箱的一端设置。
所述柴油加注口和尿素加注口位于柴油箱顶壁与其中一侧壁的拐角处。
所述柴油箱外壁上设有加强筋。
本发明的技术效果在于：尿素箱集成在整车油箱之中，在带寒环境下柴油油箱中相应标号柴油充溢在尿素箱周围，防止低温情况下尿素结晶，且在发动机工作后，利用吸收油泵做功后的柴油回油对尿素加热，消除尿素结晶现象，不需要使用循环水或电阻丝加热。
附图说明
图1是本发明的主视图；
图2是本发明的俯视图；
图3是图1的A-A剖视图。
具体实施方式
以下结合附图对本发明进行详细的描述。
如图1～3所示，一种集成式油箱，包括柴油箱10和尿素箱20，所述尿素箱20位于柴油箱10内部，所述柴油箱10上设有柴油加注口11和尿素加注口21，所述尿素加注口21连通至所述尿素箱20；所述柴油箱10上还设有柴油出油口12和柴油回油口13，以及连通至尿素箱20的尿素出液口22、尿素回液口23、尿素液位和温度传感器24。所述尿素箱20的外壁上均布有导热翅片30，导热翅片30的两端分别与尿素箱20外壁和柴油箱10内壁焊接固定。所述导热翅片30与尿素箱20的外壁垂直。所述尿素箱20靠近柴油箱10的一端设置。所述柴油加注口11和尿素加注口21位于柴油箱10顶壁与其中一侧壁的拐角处。所述柴油箱10外壁上设有加强筋。尿素箱20集成在整车油箱之中，在带寒环境下柴油油箱中相应标号柴油充溢在尿素箱20周围，防止低温情况下尿素结晶，且在发动机工作后，利用吸收油泵做工后的柴油回油对尿素加热，消除尿素结晶现象，不需要使用发动机循环水或电阻丝加热。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (6)

1.一种集成式油箱，其特征在于：包括柴油箱和尿素箱，所述尿素箱位于柴油箱内部，所述柴油箱上设有柴油加注口和尿素加注口，所述尿素加注口连通至所述尿素箱；所述柴油箱上还设有柴油出油口和柴油回油口，以及连通至尿素箱的尿素出液口、尿素回液口、尿素液位和温度传感器。
2.根据权利要求1所述的集成式油箱，其特征在于：所述尿素箱的外壁上均布有导热翅片，导热翅片的两端分别与尿素箱外壁和柴油箱内壁焊接固定。
3.根据权利要去2所述的集成式油箱，其特征在于：所述导热翅片与尿素箱的外壁垂直。
4.根据权利要求1所述的集成式油箱，其特征在于：所述尿素箱靠近柴油箱的一端设置。
5.根据权利要求1所述的集成式油箱，其特征在于：所述柴油加注口和尿素加注口位于柴油箱顶壁与其中一侧壁的拐角处。
6.根据权利要求1所述的集成式油箱，其特征在于：所述柴油箱外壁上设有加强筋。
CN201610777656.3A 2016-08-31 2016-08-31 集成式油箱 Pending CN106274451A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610777656.3A CN106274451A (zh) 2016-08-31 2016-08-31 集成式油箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610777656.3A CN106274451A (zh) 2016-08-31 2016-08-31 集成式油箱

Publications (1)

Publication Number Publication Date
CN106274451A true CN106274451A (zh) 2017-01-04

Family

ID=57673509

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610777656.3A Pending CN106274451A (zh) 2016-08-31 2016-08-31 集成式油箱

Country Status (1)

Country Link
CN (1) CN106274451A (zh)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006013535U1 (de) * 2006-09-04 2006-11-09 GEDIA Gebrüder Dingerkus GmbH Behälter für Fluide
CN201538231U (zh) * 2009-12-09 2010-08-04 陕西重型汽车有限公司 组合式尿素油箱
CN102095476A (zh) * 2010-11-19 2011-06-15 东莞正扬电子机械有限公司 尿素箱液位传感器
CN201881884U (zh) * 2010-12-06 2011-06-29 东风汽车有限公司 一种集成式尿素罐油箱
CN102272421A (zh) * 2009-01-09 2011-12-07 罗伯特·博世有限公司 用于容纳水溶液的箱
CN202952815U (zh) * 2012-12-04 2013-05-29 青岛普天汽车配件有限公司 一种复合型燃油箱
CN203567545U (zh) * 2013-11-28 2014-04-30 东风汽车公司 集成式油箱
CN204136772U (zh) * 2014-09-12 2015-02-04 潍柴动力股份有限公司 集成式燃油箱
CN204783194U (zh) * 2015-07-15 2015-11-18 安徽江淮汽车股份有限公司 一种集成式燃油尿素供给装置
CN105691192A (zh) * 2014-11-25 2016-06-22 湖北福纳车业有限公司 复合集成式燃油箱

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006013535U1 (de) * 2006-09-04 2006-11-09 GEDIA Gebrüder Dingerkus GmbH Behälter für Fluide
CN102272421A (zh) * 2009-01-09 2011-12-07 罗伯特·博世有限公司 用于容纳水溶液的箱
CN201538231U (zh) * 2009-12-09 2010-08-04 陕西重型汽车有限公司 组合式尿素油箱
CN102095476A (zh) * 2010-11-19 2011-06-15 东莞正扬电子机械有限公司 尿素箱液位传感器
CN201881884U (zh) * 2010-12-06 2011-06-29 东风汽车有限公司 一种集成式尿素罐油箱
CN202952815U (zh) * 2012-12-04 2013-05-29 青岛普天汽车配件有限公司 一种复合型燃油箱
CN203567545U (zh) * 2013-11-28 2014-04-30 东风汽车公司 集成式油箱
CN204136772U (zh) * 2014-09-12 2015-02-04 潍柴动力股份有限公司 集成式燃油箱
CN105691192A (zh) * 2014-11-25 2016-06-22 湖北福纳车业有限公司 复合集成式燃油箱
CN204783194U (zh) * 2015-07-15 2015-11-18 安徽江淮汽车股份有限公司 一种集成式燃油尿素供给装置

Similar Documents

Publication Publication Date Title
US8756919B2 (en) Device for providing liquid reducing agent, method for thawing frozen reducing agent and motor vehicle having the device
CN101828012A (zh) 用于储存还原剂的罐
JP5965892B2 (ja) ストレーナを有するタンク及び該タンクを備えた建設機械
CN107869417A (zh) 一种车辆发动机快速暖机系统
US9186984B2 (en) Cover with filler neck
EP2646665B1 (en) Reducing agent storage system with warming device and method for warming of reducing agent
CN216191062U (zh) 甲醇汽车槽车装车尾气收集处理系统
EP2846012A1 (en) System for purifying the exhaust gases of a combustion engine.
CN106274451A (zh) 集成式油箱
US8684032B2 (en) Container having a discharge line for an operating liquid of a motor vehicle, method for producing the container and motor vehicle having the container
CN106852136B (zh) 设置有选择性催化还原液体储罐的机动车辆的后翼子板
CN103114897B (zh) 一种机动车尾气处理器
CN205225398U (zh) 应用于尾气后处理中的混合器
CN205668936U (zh) 一种便携式玻璃水添加装置
RU2721065C2 (ru) Бак восстановителя, сегмент такого бака и автомобиль
CN208900166U (zh) 一种国六车用18l尿素罐
CN202348413U (zh) 一种新型汽车散热器
CN109339927A (zh) 一种筒式尾气后处理封装外保温隔热结构
CN202596846U (zh) 一种液位可视的尿素箱
CN202370622U (zh) 加热装置和包括该加热装置的汽车
CN202596857U (zh) 机动车尾气排放装置及机动车发动机尾气催化器
CN201162597Y (zh) 一种发动机余热综合回收利用装置
KR20160124580A (ko) 작업 차량용 가압식 냉각수 순환 시스템
CN217380699U (zh) 一种尿素喷嘴冷却装置及汽车
CN205297696U (zh) 设置有加热组件的尿素箱

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170104