CN1068590A - 一种柴油机低温发动液 - Google Patents

一种柴油机低温发动液 Download PDF

Info

Publication number
CN1068590A
CN1068590A CN 91104459 CN91104459A CN1068590A CN 1068590 A CN1068590 A CN 1068590A CN 91104459 CN91104459 CN 91104459 CN 91104459 A CN91104459 A CN 91104459A CN 1068590 A CN1068590 A CN 1068590A
Authority
CN
China
Prior art keywords
diesel engine
component
low temperature
temperature starting
starting liquid
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
CN 91104459
Other languages
English (en)
Inventor
张国平
王相林
王爱萍
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.)
Xueshan Chemical Industry Factory Xinxing Commercial And Industrial Co Yumen
Original Assignee
Xueshan Chemical Industry Factory Xinxing Commercial And Industrial Co Yumen
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 Xueshan Chemical Industry Factory Xinxing Commercial And Industrial Co Yumen filed Critical Xueshan Chemical Industry Factory Xinxing Commercial And Industrial Co Yumen
Priority to CN 91104459 priority Critical patent/CN1068590A/zh
Publication of CN1068590A publication Critical patent/CN1068590A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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

  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

本发明的柴油机低温发动液，主要由三种原料混 合而成，A组分为15#机油，B组分为乙醚，C组分为 航空煤油，三组分的混合比为：1∶8∶10(份)。其中 可配入适量石油液化气作为喷发介质。本发明具有 无爆燃、无敲缸、不损害发动机，燃烧稳定，低温起动 效率高，便于携带和使用的优点。

Description

一种柴油机低温发动液，用于柴油发动机低温状态下迅速起动。
柴油机应用领域广泛，涉及工农业生产的运输、耕作和小型发电机等。但是柴油机在高寒、低温状态下，由于柴油不易被点燃而影响其正常起动。针对柴油机的这一特有问题，人们为了能够快速起动柴油机采用的传统方式就是将单纯乙醚（C4H10O）液体直接泼洒在柴油机进气口处，利用乙醚的低沸点、高闪点、低自燃点以促使发动机内的柴油燃烧，从而起动柴油发动机。这种单纯乙醚气体在引燃柴油起动柴油机时，在柴油机气缸内产生爆燃、敲缸的现象，同时使燃烧不稳定。这种方式虽然能够解决柴油机低温起动的问题，但其同时造成对柴油机的损害。
本发明的目的在于提供一种柴油机低温发动液，使柴油发动机能够在高寒、低温状态下易于起动，同时避免产生爆燃、敲缸损害发动机的缺陷，提高柴油发动机的起动效果和柴油在起动时的燃烧质量。
本发明的柴油机低温发动液，主要由三种原料混合而成。其中A组份为15＃机油;B组份为乙醚溶液;C组份为航空煤油（1号喷气燃料）。A、B、C三种组份混合比为：
A∶B∶C为1∶8∶10（份）
实施例：由于A组份（15＃机油）具有较好的润滑特性和机械物理特性，可增强柴油机初始的运转性能，作为起动缓冲剂;B组份的乙醚作为主要引燃介质;C组份（航空煤油）作为主要燃烧和作功原料，用以改变乙醚的爆燃特性，稳定起动初始的燃烧。将上述A、B、C三种原料按1∶8∶10（份）定量混合均匀后，装入一般密闭容器中。使用时将其喷洒在柴油机进气口处即可具有使柴油机低温状态快速平稳起动的特性。为了使本发明具有便于携带和使用的特点，可将其灌装入气压瓶内，并按气雾剂标准配入适量石油液化气，以石油液化气做为压力瓶内混合液体的喷发介质。
本发明与现有技术相比具有以下优点和特殊效果：
1、无爆燃、敲缸，不损害发动机;
2、燃烧稳定，低温起动平稳、效率高;
3、便于携带和喷洒使用。

Claims (2)

1、一种包括乙醚混合而成的柴油机低温发动液，其特征在于，主要由三种组份混合而成：A组份为15#机油，B组份为乙醚溶液，C组份为航空煤油(1号喷气燃料)，其A、B、C三组份的混合比为，A∶B∶C为1∶8∶10(份)。
2、根据权利要求1所述的柴油机低温发动液，其特征在于：可在A、B、C、三组份的混合液体内配入石油液化气，作为其喷发介质。
CN 91104459 1991-07-12 1991-07-12 一种柴油机低温发动液 Pending CN1068590A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 91104459 CN1068590A (zh) 1991-07-12 1991-07-12 一种柴油机低温发动液

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 91104459 CN1068590A (zh) 1991-07-12 1991-07-12 一种柴油机低温发动液

Publications (1)

Publication Number Publication Date
CN1068590A true CN1068590A (zh) 1993-02-03

Family

ID=4906639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91104459 Pending CN1068590A (zh) 1991-07-12 1991-07-12 一种柴油机低温发动液

Country Status (1)

Country Link
CN (1) CN1068590A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101864330A (zh) * 2010-01-27 2010-10-20 广东三和化工科技有限公司 一种环保型低温起动剂

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101864330A (zh) * 2010-01-27 2010-10-20 广东三和化工科技有限公司 一种环保型低温起动剂
CN101864330B (zh) * 2010-01-27 2013-04-03 广东三和化工科技有限公司 一种环保型低温起动剂

Similar Documents

Publication Publication Date Title
US2767691A (en) Dual-fuel engines and processes of operating same
AU687189B2 (en) Aqueous fuel for internal combustion engine and method of preparing same
CA2026544A1 (en) Low pollution natural gas vehicle
US2393594A (en) Operation of internal-combustion engines
GB2413824A (en) Operating diesel-cycle i.c. engines on gaseous fuels with ignition-improvers
ES8800741A1 (es) Procedimiento para quemar combustible liquido o gaseoso en la camara de combustion de un motor de combustion interna.
EP0431357B1 (en) Method of combustion of an aqueous fuel in an internal combustion engine
US5243932A (en) Pilot/main fuel injection method for diesel engines
US3697240A (en) Aerosol bomb filled with starting agent for diesel engine
JPH024773B2 (zh)
CN101418241A (zh) 一种甲醇汽油燃料
KR0165563B1 (ko) 피스톤 기관형 연소기관
EP0116197B1 (en) Ignition improver for an alcohol based fuel for compression ignition engines
US4254741A (en) Diesel engine with dual fuel injection system and method of operation
CN1068590A (zh) 一种柴油机低温发动液
AU4634597A (en) Process for the formation of a fuel mixture and for its ignition in a pre-chamber that is open toward the cylinders
US4017268A (en) Hydrocarbon fuel containing dispersed hydrogen and method of use thereof
CN101445751A (zh) 非剪切形环保节能掺水柴油添加剂
US2866693A (en) Diesel fuel
US2695011A (en) Method of operating compression ignition engines
Fujimoto et al. Exhaust emission through diesel combustion of mixed fuel oil composed of fuel with high volatility and that with low volatility
Lotko Self-Ignition Delay and Control Parameters of Diesel Engines for Different Vehicle Feeding Systems and Different Fuels
CN1061463A (zh) 内燃机的含水燃料和燃烧方法
SU769044A1 (ru) Способ работы двигател внутреннего сгорани и устройство дл его осуществлени
US1081739A (en) Fuel mixture.

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication