KR101421900B1 - Oil supply system of incineration apparatus for ship - Google Patents

Oil supply system of incineration apparatus for ship Download PDF

Info

Publication number
KR101421900B1
KR101421900B1 KR1020130091558A KR20130091558A KR101421900B1 KR 101421900 B1 KR101421900 B1 KR 101421900B1 KR 1020130091558 A KR1020130091558 A KR 1020130091558A KR 20130091558 A KR20130091558 A KR 20130091558A KR 101421900 B1 KR101421900 B1 KR 101421900B1
Authority
KR
South Korea
Prior art keywords
oil
fuel
waste
waste oil
supply line
Prior art date
Application number
KR1020130091558A
Other languages
Korean (ko)
Inventor
김찬수
Original Assignee
김찬수
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 김찬수 filed Critical 김찬수
Priority to KR1020130091558A priority Critical patent/KR101421900B1/en
Application granted granted Critical
Publication of KR101421900B1 publication Critical patent/KR101421900B1/en

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/05Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste oils
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00Feeding or distributing other fuel to combustion apparatus
    • F23K5/02Liquid fuel
    • F23K5/08Preparation of fuel
    • F23K5/10Mixing with other fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00Pretreatment
    • F23G2201/80Shredding
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00Specific waste
    • F23G2209/10Liquid waste
    • F23G2209/102Waste oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)

Abstract

The present invention relates to an oil supply system of an incineration apparatus for a vessel and, more specifically, to an oil supply system of an incineration apparatus for a vessel, configured to constitute an incinerator in which waste is collected; a waste oil storage tank in which waste oil is stored; a fuel oil storage tank in which tank is stored; a burner to incinerate the waste collected in the incinerator by receiving fuel from the waste oil storage tank and the fuel oil storage tank; a waste oil supply line to move the waste oil to the burner; a fuel supply line to move the fuel oil to the burner; and a control unit controlling a process of supplying the fuel oil and the waste oil by the burner.

Description

선박용 소각기의 오일공급시스템{Oil supply system of incineration apparatus for ship}Technical Field [0001] The present invention relates to an oil supply system for an incinerator for a ship,

본 발명 선박용 소각기의 오일공급시스템에 관한 것으로서, 더욱 상세하게는 하나의 버너에 구성된 연료유투입노즐과 폐유투입노즐에 연소성이 좋은 연료유인 경유를 투입하여 버너를 예열한 후, 폐유를 폐유튜입노즐을 통해 공급함으로써 폐유를 소각할 수 있도록 한 선박용 소각기의 오일공급시스템에 관한 것이다.
The present invention relates to an oil supply system for a ship incinerator, and more particularly, to an oil supply system for a ship incinerator, more particularly, to a system for preheating a burner by injecting a fuel- The present invention relates to an oil supply system for a ship incinerator.

일반적으로 선박용 소각기에는 연료유를 연료로 사용하도록 되어 있으며, 연료유가 공급되는 배관라인으로는 폐유가 유입될 수 없는 구조이기 때문에 폐유를 폐기하거나 폐기물과 함께 폐기를 하기 위해서는 또 다른 폐유공급라인과 버너가 필요하다.Generally, the incinerator for ships is to use fuel oil as the fuel. In order to dispose of the waste oil or dispose of the waste oil together with the waste oil, the waste oil supply line and the burner .

이러한 종래기술로는 등록특허공보 제0632865호에 선박의 운항 중에 생성된 슬러지유와 선내 쓰레기를 소각시키는 연소실과, 소각시킬 슬러지유와 소각에 필요한 열원을 상기 연소실에 공급하는 버너어셈블리와, 상기 연소실에서 발생한 배기가스를 배출시키는 배기관 및 소각기 전체를 제어하기 위한 콘트롤러를 포함하여 구성되는 선박용 소각기에 있어서, 소각할 쓰레기를 투입하는 쓰레기 투입문과, 쓰레기를 소각하고 남은 재(ash)를 배출하기 위한 재 배출문이 부착되는 상기 연소실은, 단면의 형상이 사각형이 되게 내화벽돌을 적층시키고, 사각형의 각 모서리부를 대각선방향으로 절단하여 석고보드와의 사이에 공간이 생기도록 한 연소실벽; 상기 연소실벽에서 절단된 각 모서리부에 적층시킨 내화벽돌 사이에 연소실에 충분한 양의 공기를 공급하기 위하여 형성한 공기구멍;상기 연소실벽의 외측에 설치한 단면 형상이 사각형인 석고보드; 상기 석고보드의 외측에는 공기통로를 사이에 두고 설치된 내측 케이스와 외측 케이스; 상기 외측케이스의 내벽에는 단열재를 부착시키고, 상기 외측케이스의 하부에는 상기 공기통로에 공기를 공급하기 위해 형성한 공기흡입구;를 포함하여 구성되고, 상기 버너어셈블리와 결합되는 버너는 소각기 케이스 상부의 일측에 설치된 버너 장착부에 장착되며, 상기 버너는 상기 연소실벽과 경사지도록 설치되는 것을 특징으로 하는 선박용 소각기로서 제 3항에 상기 버너는 점화를 위한 전극봉, 연소에 필요한 디젤오일을 공급하는 제1 노즐과 제2 노즐, 소각할 슬러지유를 공급하는 슬러지노즐로 구성되고, 상기 슬러지노즐은 슬러지유를 공급하는 내관(內管)과, 공기를 공급하는 외관(外管)의 이중관으로 구성된 것을 특징으로 하는 선박용 소각기가 공개되어 있다.This prior art discloses a combustion chamber for burning sludge oil and on-board refuse generated during operation of a ship, a burner assembly for supplying sludge oil to be burned and a heat source necessary for incineration to the combustion chamber, And a controller for controlling the whole of the incinerator. The ship incinerator comprises: a waste input port for inputting the garbage to be incinerated; a material for discharging the ash left after incineration of the garbage; The combustion chamber to which the discharge door is attached has a combustion chamber wall in which refractory bricks are stacked so that the cross section of the combustion chamber has a quadrangular shape and the corners of the quadrangle are cut in a diagonal direction to form a space between the combustion chamber and the gypsum board. An air hole formed to supply a sufficient amount of air to the combustion chamber between the refractory bricks laminated on the respective corner portions cut off from the combustion chamber wall, a gypsum board having a rectangular cross-sectional shape and provided outside the combustion chamber wall; An inner case and an outer case provided on the outer side of the gypsum board with an air passage therebetween; And an air intake port formed on the inner wall of the outer case for adhering a heat insulating material and supplying air to the air passage at a lower portion of the outer case, wherein a burner coupled to the burner assembly is disposed at one side Wherein the burner comprises an electrode for ignition, a first nozzle for supplying diesel oil required for combustion, and a second nozzle for supplying diesel oil for combustion, wherein the burner is mounted on a burner mounting portion provided in the burner mounting portion, A second nozzle, and a sludge nozzle for supplying sludge oil to be incinerated, wherein the sludge nozzle comprises an inner pipe for supplying sludge oil and an outer pipe for supplying air, Incinerators for ships are open.

또 다른 종래기술로는 공개특허공보 제2002-0081828호에 일정량의 폐유가 저장된 탱크로부터 폐유량조절기를 통해 정제된 폐유를 공급받아 이를 공기탱크로부터 공급받은 공기와 함께 노즐로 점화 분사시키는 폐유 버너에 있어서, 폐유저장 탱크에서 버너로 공급되는 폐유량을 임의로 조절할 수 있는 조작스위치가 달린 직류모터펌프, 상기 직류모터펌프에 의해 공급된 폐유를 분사시키는 압축공기펌프, 상기 압축공기와 함께 분사되는 폐유를 예열시키는 사각변에 원형의 구멍이 형성된 예열판 및 상기 예열판을 가열하여주는 전극으로 구성한 된 것을 특징으로 하는 폐유 버너기 기재되어 있다.Another prior art is disclosed in Japanese Patent Application Laid-Open No. 2002-0081828, which discloses a waste oil burner that receives refined waste oil from a tank in which a predetermined amount of waste oil is stored through a waste oil regulator and sprays the waste oil together with air supplied from an air tank, A DC motor pump having an operation switch capable of arbitrarily adjusting the amount of waste oil supplied from the waste oil storage tank to the burner, a compressed air pump for spraying the waste oil supplied by the DC motor pump, A preheating plate in which a circular hole is formed in a rectangular side to be preheated, and an electrode for heating the preheating plate.

상술한 종래기술의 예에서 보듯이 대다수의 소각장치나 버너는 디젤엔진을 가동하기 위한 연료유만을 사용하고 있다.
As seen in the above-mentioned prior art example, most incineration plants or burners use only fuel oil to operate the diesel engine.

본 발명 선박용 소각기의 오일공급시스템은 상술한 문제점을 해결하기 위하여 안출된 것으로, 소각기의 버너에 폐유탱크로부터 폐유가 공급되는 폐유공급라인과 연료유탱크로부터 연료유가 공급되는 연료유공급라인을 구성하여 폐유공급라인과 연료유공급라인에 연소성이 좋은 연료유(경유)를 모두 공급하여 버너를 예열한 후, 연료유공급라인에는 계속 연료유를 공급하고 폐유공급라인에는 폐유를 공급하는 구조로서, 하나의 버너를 통해 연료유와 폐유가 모두 공급할 수 있기 때문에 소각기를 소형할 수 있는데 그 목적이 있다.
According to the present invention, there is provided an oil supply system for a ship incinerator, comprising a waste oil supply line for supplying waste oil from a waste oil tank to a burner of an incinerator and a fuel oil supply line for supplying fuel oil from the fuel oil tank The fuel oil supply line and the fuel oil supply line are all supplied with fuel oil (light oil) to preheat the burner, the fuel oil supply line is continuously supplied with the fuel oil, and the waste oil supply line is supplied with the waste oil. The burner can supply both the fuel oil and the waste oil, so that the incinerator can be made compact.

본 발명 선박용 소각기의 오일공급시스템의 해결수단으로는 폐기물이 수집되는 소각로, 폐유가 저장되는 폐유저장탱크, 연료유가 저장되어 있는 연료유저장탱크, 상기 연료유저장탱크로부터 연료를 공급받아 소각로에 수집된 폐기물을 소각하는 버너, 상기 버너로 폐유가 이동되는 폐유공급라인, 상기 버너로 연료유가 이동되는 연료유공급라인, 상기 버너로 폐유와 연료유가 공급되는 과정을 제어하는 제어부로 구성되되; 상기 소각로의 버너에는 연료유가 공급되는 연료유투입노즐과 폐유가 공급되는 폐유투입노즐이 구성되어, 버너를 예열하는 동안에는 연료유투입노즐과 폐유투입노즐에 모두 연료유공급라인을 통하여 연료유를 공급하며, 예열이 끝난 후에는 연료유투입노즐에는 계속 연료유공급라인을 통하여 연료유를 공급하고, 폐유투입노즐에는 연료유 대신 폐유공급라인을 통하여 폐유가 공급되어 소각로의 폐기물과 함께 소각되는 것으로; 연료유공급라인으로부터 폐유공급라인으로 연료유를 공급하는 보조연료유라인과 연료유의 공급을 개폐하는 개폐밸브를 설치하여 개폐밸브를 개방함으로써, 연료유가 폐유공급라인을 통해 소각로의 폐유투입노즐로 공급되어 소각로의 버너를 예열하고; 상기 폐유공급라인에는 개폐밸브의 전단부에 제1삼방밸브와 폐유저장탱크로 연결된 복귀라인을 추가 설치하여, 연료유를 공급받아 소각로의 버너를 예열하는 동안에는 폐유저장탱크로부터 폐유공급라인을 통해 버너의 폐유투입노즐로 공급되는 폐유는 제1삼방밸브에서 방향전환되어 복귀라인을 통해 폐유저장탱크로 복귀하는 것이 특징이다.
As a means for solving the oil supply system of the ship incinerator of the present invention, an incinerator in which waste is collected, a waste oil storage tank in which waste oil is stored, a fuel oil storage tank in which fuel oil is stored, A fuel oil supply line through which the fuel oil is transferred to the burner, and a control unit for controlling the process of supplying the waste oil and the fuel oil to the burner; The burner of the incinerator is constituted by a fuel injection nozzle to which fuel oil is supplied and a waste oil injection nozzle to which waste oil is supplied. During the preheating of the burner, fuel oil is supplied to both the fuel oil injection nozzle and the waste oil injection nozzle through the fuel oil supply line And after the preheating is completed, the fuel oil is continuously supplied to the fuel injecting nozzle through the fuel oil supply line, and the waste oil is supplied to the waste oil feeding nozzle through the waste oil supply line instead of the fuel oil, and is incinerated together with the waste of the incinerator. An auxiliary fuel oil line for supplying the fuel oil from the fuel oil supply line to the waste oil supply line and an opening and closing valve for opening and closing the supply of the fuel oil are provided so that the fuel oil is supplied to the waste oil injection nozzle of the incinerator through the waste oil supply line Preheating the burner of the incinerator; The waste oil supply line is further provided with a return line connected to the front end of the open / close valve by a first three-way valve and a waste oil storage tank. During the preheating of the burner of the incinerator by receiving the fuel oil, The waste oil supplied to the waste oil injecting nozzle of the first three-way valve is diverted from the first three-way valve and returned to the waste oil storage tank through the return line.

상술한 바와 같이 본 발명 선박용 소각기의 오일공급시스템은 폐유와 경유를 겸용하여 사용할 수 있으므로 소각기의 버너를 소형화할 수 있으며, 또한 페유공급라인에 경유를 공급함으로써 폐유공급라인을 세척할 수 있는 등의 현저한 효과가 있다.
As described above, since the oil supply system of the ship incinerator of the present invention can be used both as waste oil and diesel oil, it is possible to downsize the burner of the incinerator and also to supply the diesel oil to the fuel supply line, There is a remarkable effect.

도 1은 본 발명 선박용 소각기의 오일공급시스템의 계통도.
도 2는 일부분 확대 개요도.
1 is a systematic diagram of an oil supply system of an incinerator for ships of the present invention.
Fig. 2 is an enlarged schematic view of a part;

본 발명 선박용 소각기의 오일공급시스템은 폐기물이 수집되는 소각로(1), 폐유가 저장되는 폐유저장탱크(3), 연료유가 저장되어 있는 연료유저장탱크(4), 상기 연료유저장탱크(4)로부터 연료를 공급받아 소각로(1)에 수집된 폐기물을 소각하는 버너(2), 상기 버너(2)로 폐유가 이동되는 폐유공급라인(6), 상기 버너(2)로 연료유가 이동되는 연료유공급라인(7), 상기 버너(2)로 폐유와 연료유가 공급되는 과정을 제어하는 제어부(5)로 구성되되; 상기 소각로(1)의 버너(2)에는 연료유가 공급되는 연료유투입노즐(9)과 폐유가 공급되는 폐유투입노즐(8)이 구성되어, 버너(2)를 예열하는 동안에는 연료유투입노즐(9)과 폐유투입노즐(8)에 모두 연료유공급라인(7)을 통하여 연료유를 공급하며, 예열이 끝난 후에는 연료유투입노즐(9)에는 계속 연료유공급라인(7)을 통하여 연료유를 공급하고, 폐유투입노즐(8)에는 연료유 대신 폐유공급라인(6)을 통하여 폐유가 공급되어 소각로(1)의 폐기물과 함께 소각되는 것으로; 연료유공급라인(7)으로부터 폐유공급라인(6)으로 연료유를 공급하는 보조연료유라인(14)과 연료유의 공급을 개폐하는 개폐밸브(15)를 설치하여 개폐밸브(15)를 개방함으로써, 연료유가 폐유공급라인(6)을 통해 소각로(1)의 폐유투입노즐(8)로 공급되어 소각로(1)의 버너(2)를 예열하고; 상기 폐유공급라인(6)에는 개폐밸브(15)의 전단부에 제1삼방밸브(12)와 폐유저장탱크(3)로 연결된 복귀라인(10)을 추가 설치하여, 연료유를 공급받아 소각로(1)의 버너(2)를 예열하는 동안에는 폐유저장탱크(3)로부터 폐유공급라인(6)을 통해 버너(2)의 폐유투입노즐(8)로 공급되는 폐유는 제1삼방밸브(12)에서 방향전환되어 복귀라인(10)을 통해 폐유저장탱크(3)로 복귀하는 것이다.An oil supply system for a ship incinerator includes an incinerator (1) for collecting waste, a waste oil storage tank (3) for storing waste oil, a fuel oil storage tank (4) storing fuel oil, a fuel oil storage tank (4) A waste oil supply line 6 through which the waste oil is transferred to the burner 2 and a fuel oil supply line 6 through which the fuel oil is transferred to the burner 2, A supply line 7, and a control unit 5 for controlling the supply of waste oil and fuel oil to the burner 2; The burner 2 of the incinerator 1 is composed of a fuel injection nozzle 9 to which fuel oil is supplied and a waste oil injection nozzle 8 to which waste oil is supplied so that during the preheating of the burner 2, 9 and the waste oil injecting nozzle 8 through the fuel oil supply line 7 and after the preheating is completed the fuel oil injecting nozzle 9 is supplied with the fuel The waste oil is supplied to the waste oil injection nozzle 8 through the waste oil supply line 6 instead of the fuel oil and incinerated together with the waste of the incinerator 1; The auxiliary fuel path 14 for supplying the fuel oil from the fuel oil supply line 7 to the waste oil supply line 6 and the opening and closing valve 15 for opening and closing the supply of the fuel oil are provided to open the opening and closing valve 15 , The fuel oil is supplied to the waste oil injection nozzle 8 of the incinerator 1 through the waste oil supply line 6 to preheat the burner 2 of the incinerator 1; The waste oil supply line 6 is further provided with a return line 10 connected to the front end of the opening and closing valve 15 by a first three-way valve 12 and a waste oil storage tank 3, The waste oil supplied from the waste oil storage tank 3 to the waste oil injection nozzle 8 of the burner 2 through the waste oil supply line 6 is discharged from the first three-way valve 12 And is returned to the waste oil storage tank 3 through the return line 10.

또한, 상기 폐유공급라인(6)에는 호모저나이저(Homogenizer)(11)가 구성되어 폐유덩어리를 가늘게 분쇄하는 것이다.In addition, a homogenizer 11 is provided in the waste oil supply line 6 to finely crush the waste lump.

그리고 폐유공급라인(6)과 폐유저장탱크(3) 대신 중유공급라인과 중유가 저장되는 중유저장탱크를 구성하여 중유를 사용하는 디젤엔진기관에 적용함으로써 경유로서 중유가 공급되는 라인을 세척할 수 있는 것이다.Also, instead of the waste oil supply line (6) and the waste oil storage tank (3), a heavy oil supply line and a heavy oil storage tank in which heavy oil is stored can be applied to a diesel engine engine using heavy oil, It is.

이하, 본 발명 선박용 소각기의 오일공급시스템을 첨부한 도면에 의해 상세히 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an oil supply system of a ship incinerator will be described in detail with reference to the accompanying drawings.

도 1은 본 발명 선박용 소각기의 오일공급시스템의 계통도이며, 도 2는 일부분 확대 개요도이다.FIG. 1 is a system diagram of an oil supply system of a ship incinerator of the present invention, and FIG. 2 is a partial enlarged schematic view.

본 발명 선박용 소각기의 오일공급시스템은 소각로(1)에 폐기물을 수집하여 버너(2)로서 소각하기 위한 것으로, 버너(2)에 연료로서 연료유를 공급하여 예열한 후, 폐유를 공급함으로써 폐유 또는 폐유와 폐기물을 함께 소각하는 소각기의 오일공급시스템에 관한 것이다.The present invention provides an oil supply system for a ship incinerator for collecting waste in an incinerator 1 and burning it as a burner 2. The burner 2 is supplied with fuel oil as fuel and preheated, To an oil supply system of an incinerator for incinerating waste oil and waste together.

도 1과 도 2에 도시된 바와 같이 폐기물이 수집되는 소각로(1), 폐유가 저장되는 폐유저장탱크(3), 연료유가 저장되어 있는 연료유저장탱크(4), 연료유저장탱크(4)로부터 연료를 공급받아 소각로(1)에 수집된 폐기물을 소각하는 버너(2)로 구성되어 있다.As shown in Figs. 1 and 2, an incinerator 1 for collecting waste, a waste oil storage tank 3 for storing waste oil, a fuel oil storage tank 4 for storing fuel oil, a fuel oil storage tank 4, And a burner 2 for receiving the fuel from the incinerator 1 and incinerating the waste collected in the incinerator 1.

일반적으로 연료유는 연소성과 경제성을 대비하여 경유를 사용하는 것이 바람직하다.Generally, it is preferable to use diesel fuel in preparation for combustion and economy.

한편, 상기 버너에는 연료유가 투입되는 연료유투입노즐(9)과 폐유가 투입되는 폐유투입노즐(8)이 구성되어 있고, 연료유투입노즐(9)과 폐유투입노즐(8)은 연료유저장탱크와 폐유저장탱크로부터 각각 연료유공급라인(7)과 폐유공급라인(6)을 통해 연결되어 있다.The burner is constituted by a fuel injection nozzle 9 into which fuel oil is injected and a waste oil injection nozzle 8 into which waste oil is injected. The fuel injection nozzle 9 and the waste oil injection nozzle 8 constitute fuel oil storage And is connected to the fuel oil supply line 7 and the waste oil supply line 6 from the tank and the waste oil storage tank, respectively.

상기 버너(1)는 연료유투입노즐(9)과 폐유투입노즐(8)에 모두 연료유를 공급받아 예열이 된 후, 연료유공급라인을 통해서는 계속 연료유투입노즐로 연료유를 공급받으며, 폐유투입노즐(6)에는 폐유공급라인(6)으로 연료유가 투입되는 보조연료유라인(14)이 개폐밸브(15)에 의해 차단되어 폐유저장탱크로부터 폐유를 공급받아 폐기물과 함께 또는 폐유자체를 소각하게 된다.The burner 1 is supplied with fuel oil to both the fuel oil injecting nozzle 9 and the waste oil injecting nozzle 8 and is supplied with fuel oil to the fuel oil injecting nozzle through the fuel oil supplying line The auxiliary fuel supply line 14 into which the fuel oil is injected into the waste oil supply line 6 is blocked by the opening and closing valve 15 and supplied with the waste oil from the waste oil storage tank, .

보조연료유라인과 개폐밸브는 하기에 상세히 서술하기로 한다.The auxiliary fuel oil line and the opening / closing valve will be described in detail below.

이때, 폐유를 공급하기 위해서는 폐유공급라인(6)에 호모저나이저(Homogenizer)(11)를 설치하여 덩어리진 폐유를 가늘게 분쇄하여 폐유투입노즐(8)로 공급하도록 하여 폐유투입노즐(8)이 덩어리진 폐유에 의해 막히는 것을 방지하도록 하였다.At this time, in order to supply the waste oil, a homogenizer 11 is installed in the waste oil supply line 6 to finely crush the lumpy waste oil and supply it to the waste oil injection nozzle 8 so that the waste oil injection nozzle 8 And prevented from being clogged by lumpy waste oil.

호모저나이저(Homogenizer)는 조직이나 세포 등의 시료를 기계적인 힘에 의해서 파괴하여 균일하게 하거나 유화를 시키는 관용의 기구 또는 장치를 가리키는 것으로, 호모게나이저 또는 균질기라고도 불린다.A homogenizer refers to a device or apparatus for the purpose of homogenizing or emulsifying a sample such as a tissue or a cell by mechanical force, which is also called homogenizer or homogenizer.

호모저나이저는 균질방식에 따라 고압, 원심, 초음파방식으로 나눌 수 있으며, 일반적으로 고압형 호모저나이저가 흔히 사용되는 것으로, 플런저펌프의 작동으로 고압이 발생하면 균질밸브에 있는 작은 틈 사이로 기름이 통과하면서 받게 되는 공동(cavition), 전단(shear), 충격(impact) 그리고 파열(explosion) 등의 힘이 작용하여 기름이 미세입자로 분할된다.The homogenizer can be divided into high pressure, centrifugal and ultrasonic type according to the homogeneous method. In general, a high pressure type homogenizer is used. When the high pressure is generated by the operation of the plunger pump, the oil The forces such as cavitation, shear, impact, and explosion that are received while passing through act as oil, dividing the oil into fine particles.

보통 100∼180kg/cm2의 압력이 사용된다.Normally, a pressure of 100 to 180 kg / cm 2 is used.

등록실용신안공보 제0453473호에 혼합된 유체를 저장하기 위한 탱크, 상기 탱크에 저장된 유체를 고압으로 순환시키기 위한 고압축 펌프, 상기 고압축 펌프에 의한 압력으로 유체를 분사로로 통과시켜 나노 사이즈로 자른 후 유화되도록 하는 분사 모듈과 상기 분사 모듈(130)을 통과한 유체를 냉각시키기 위한 열교환기가 고압력 관으로 연결 구성되는 고압력 호모게나이저에 있어서, 탱크와 분사 모듈이 연결관으로 연결되어지되 분지기에 의하여 분지된 제1연결관과 제2연결관이 분사 모듈 전,후의 제1배출관과 제2배출관 중간에 연결설치되며, 연결관 중간에 고압축 펌프가 연결되고, 제1배출관과 열교환기가 연결되며, 제1연결관과 제2연결관이 연결된 제1배출관과 제2배출관의 연결부분 좌,우 및 제1연결관과 제2연결관 중간에 고압밸브를 설치하여 구성한 것을 특징으로 하는 고압력 호모게나이저가 소개되어 있다.A tank for storing the fluid mixed in the regeneration utility model No. 0453473, a high-pressure pump for circulating the fluid stored in the tank at a high pressure, a fluid passed through the high-pressure pump through a jet path, In the high pressure homogenizer in which the injection module for emulsifying and the heat exchanger for cooling the fluid passing through the injection module 130 are connected by a high pressure pipe, the tank and the injection module are connected by a connection pipe, The first branch pipe and the second branch pipe are connected to each other between the first discharge pipe and the second discharge pipe before and after the injection module, a high-pressure pump is connected to the middle of the pipe, the first discharge pipe and the heat exchanger are connected, 1 Connection between the first outlet pipe and the second outlet pipe connecting the connection pipe and the second connection pipe By installing a high-pressure valve between the left and right and the first connection pipe and the second connection pipe, One that has a high-pressure homogenizer, characterized introduced.

또한, 등록특허공보 제0259542호에 처리물이 담기는 탱크와, 상기 탱크에 담긴 처리물을 분쇄 및 혼합하기 위한 분쇄 및 혼합수단를 포함하여 구성되고, 상기 분쇄 및 혼합수단은 하우징의 상단부에 스테이터가 고정되고, 하우징에는 축이 그의 하단 결합부가 하측으로 돌출되도록 베어링을 개재하여 결합되며, 로터가 스테이터와 대응되도록 축의 상단부에 고정되어 이루어진 분쇄 및 혼합 유니트와, 상기 분쇄 및 혼합 유니트에 로터를 회전시키기 위하여 결합되는 구동모터를 포함하여 구성된 것을 특징으로 하는 분쇄 유화 균질기가 소개되어 있다.In addition, JP-A-0259542 discloses a tundish including a treated material and a crushing and mixing means for crushing and mixing the processed material contained in the tank, wherein the crushing and mixing means comprises a stator A crushing and mixing unit fixed to the upper end of the shaft so that the rotor is fixed to the upper end of the shaft so that the lower end of the shaft is projected to the lower side through the bearing so that the rotor is rotatably supported by the crushing and mixing unit, And a driving motor coupled to the pulverizing and emulsifying homogenizer.

특히, 상기 제1삼방밸브(12)의 후단에 연료유공급라인(7)으로부터 폐유공급라인(6)으로 연료유를 공급하는 보조연료유라인(14)과 연료유의 공급을 개폐하는 개폐밸브(15)를 설치하여 개폐밸브(15)를 개방함으로써, 연료유가 폐유공급라인(6)을 통해 소각로(1)의 폐유투입노즐(8)로 공급되어 소각로(1)의 버너(2)를 예열하는 것이다.In particular, an auxiliary fuel passage 14 for supplying fuel oil from the fuel oil supply line 7 to the waste oil supply line 6 and an open / close valve (not shown) for opening and closing the fuel oil supply are provided at the rear end of the first three- Fuel oil is supplied to the waste oil injection nozzle 8 of the incinerator 1 through the waste oil supply line 6 to preheat the burner 2 of the incinerator 1 by opening the on- will be.

즉, 개폐밸브(15)가 개방상태가 되면 연료유는 연료유공급라인 내에서 이동하는 연료유는 연료유투입노즐뿐 아니라 개폐밸브를 통해 폐유투입노즐로도 연료유가 공급되어 버너를 예열하는 것이다.That is, when the open / close valve 15 is opened, the fuel oil moving in the fuel oil supply line of the fuel oil is supplied not only to the fuel oil injection nozzle but also to the waste oil injection nozzle through the opening / closing valve to preheat the burner .

개폐밸브는 연료유공급라인과 폐유공급라인에 각각 설치될 수 있는 것으로, 경우에 따라 연료유공급라인과 폐유공급라인 그리고 보조연료유라인에 모두 설치될 수 있다.The open / close valve can be installed in the fuel oil supply line and the waste oil supply line, respectively, and may be installed in both the fuel oil supply line and the waste oil supply line and the auxiliary fuel oil line in some cases.

상기 버너(2)로 폐유와 연료유가 공급되는 과정을 제어하는 제어부(5)로 구성된다.And a control unit 5 for controlling the process of supplying waste oil and fuel oil to the burner 2.

제어부는 산업플랜트의 자동제어 및 감시에 사용되는 관용의 PLC(프로그래블 로직 컨트롤러:Programmable Logic Controller)를 사용한다.The control unit uses a programmable PLC (Programmable Logic Controller) used for automatic control and monitoring of industrial plants.

또한, 상기 폐유공급라인(6)에는 제1삼방밸브(12)와 폐유저장탱크(3)로 연결된 복귀라인(10)을 추가로 설치하여, 연료유를 공급받아 소각로(1)의 버너(2)를 예열하는 동안에는 폐유저장탱크(3)로부터 폐유공급라인(6)을 통해 버너(2)로 공급되는 폐유는 제1삼방밸브(12)에서 방향전환되어 복귀라인(10)을 통해 폐유저장탱크(3)로 복귀하도록 하였다.The return line 10 connected to the first three-way valve 12 and the waste oil storage tank 3 is additionally provided in the waste oil supply line 6 to supply fuel oil to the burner 2 of the incinerator 1 The waste oil supplied from the waste oil storage tank 3 to the burner 2 via the waste oil supply line 6 is diverted from the first three-way valve 12 and is returned through the return line 10 to the waste oil storage tank (3).

즉, 버너를 850℃ 이상으로 예열하기 위해서는 연소성이 좋은 연료유(경유)를 사용하여 예열을 하며, 예열 후에는 폐유를 폐유공급노즐로 공급하는 것이다.That is, in order to preheat the burner to 850 DEG C or higher, preheating is performed using fuel oil having excellent combustion characteristics (light oil), and after the preheating, the waste oil is supplied to the waste oil supply nozzle.

결국, 버너의 예열시간 동안에는 폐유저장탱크에서 폐유공급라인을 통해 이동하는 폐유는 제1삼방밸브(12)에서 방향전환되어 복귀라인(10)을 통해 폐유저장탱크(3)로 복귀하게 된다.As a result, during the preheating period of the burner, the waste oil traveling through the waste oil supply line in the waste oil storage tank is diverted from the first three-way valve 12 and returned to the waste oil storage tank 3 through the return line 10.

이는, 펌프의 부하를 최소화시키고 폐유공급라인 전체에 폐유의 온도를 유지시키기 위함이다.This is to minimize the load on the pump and to maintain the temperature of the waste oil throughout the waste oil supply line.

펌프와 같은 관용구성은 설명의 편의상 생략하였다.The idiosyncrasies such as pumps are omitted for convenience of explanation.

버너의 예열이 마치면 제1삼방밸브(12)의 상태는 폐유가 폐유투입노즐로 공급이 되고, 개폐밸브는 폐쇄상태가 되어 연료유는 오직 연료유투입노즐로 공급되게 된다.When the preheating of the burner is completed, the state of the first three-way valve 12 is such that the waste oil is supplied to the waste oil injecting nozzle, the opening / closing valve is closed, and the fuel oil is supplied only to the fuel oil injecting nozzle.

또한, 호모저나이저(11)가 구성된 폐유공급라인의 전단에 연료유공급라인으로부터 연료유가 이동할 수 있는 세척라인(16)을 연결하고, 폐유공급라인과 세척라인이 연결되는 지점에 제2삼방밸브(13)를 설치하였다.In addition, a cleaning line 16 capable of moving the fuel oil from the fuel oil supply line is connected to the front end of the waste oil supply line constituted by the homogenizer 11, and a second three-way valve (13).

따라서, 제2삼방밸브와 제1삼방밸브를 개방하여 연료유를 공급함으로써 호모저 나이저로부터 폐유투입노즐까지 폐유공급라인을 세척하도록 하였다.Accordingly, the second three-way valve and the first three-way valve are opened to supply the fuel oil, thereby cleaning the waste oil supply line from the homogenizer to the waste oil injection nozzle.

즉, 연료유인 경유로서 페유공급라인을 세척할 수 있는 것이다.That is, it is possible to clean the fuel supply line as a fuel-derived light oil.

필요에 따라 제1삼방밸브에서 방향을 전환하도록 하여 복귀라인을 세척할 수도 있다.The first three-way valve may be turned as needed to clean the return line.

상술한 구성은 중유를 사용하는 디젤엔진에도 적용할 수 있다.The above-described configuration is also applicable to a diesel engine using heavy oil.

중유를 사용하는 디젤엔진에 적용시 삼방밸브 2개, 연료분사노즐 1개를 사용하여 삼방밸브를 개폐함으로써 중유를 사용하는 디젤엔진 연료공급시스템에서 경유로 연료공급시스템을 세척할 수도 있다.When applied to diesel engines using heavy oil, it is also possible to clean the fuel supply system with light oil in a diesel engine fuel supply system using heavy oil by opening and closing three-way valves using two three-way valves and one fuel injection nozzle.

즉, 폐유공급라인을 대신하여 중유공급라인을 구성함으로써 연료유로 중유를 사용하며, 삼방밸브의 개폐조작에 의해 경유로서 중유공급라인을 세척할 수 있는 것이다.That is, fuel oil heavy oil is used by constructing the heavy oil supply line instead of the waste oil supply line, and the heavy oil supply line can be cleaned as light oil by opening and closing the three-way valve.

상술한 바와 같이 본 발명 선박용 소각기의 연료공급시스템은 폐유와 경유를 겸용하여 사용할 수 있으므로 소각기의 버너를 소형화할 수 있으며, 또한 페유공급라인에 경유를 공급함으로써 폐유공급라인을 세척할 수 있는 등의 현저한 효과가 있다.
As described above, since the fuel supply system of the ship incinerator of the present invention can be used both as waste oil and light oil, it is possible to miniaturize the burner of the incinerator and also to clean the waste oil supply line by supplying light oil to the fuel supply line There is a remarkable effect.

1. 소각로 2. 버너 3. 폐유저장탱크
4. 연료유저장탱크 5. 제어부 6. 폐유공급라인
7. 연료유공급라인 8. 폐유투입노즐 9. 연료유투입노즐
10. 복귀라인 11. 호모저나이저 12. 제1삼방밸브
13. 제2삼방밸브 14. 보조연료유라인 15. 개폐밸브
16. 세척라인
1. Incinerator 2. Burner 3. Waste oil storage tank
4. Fuel oil storage tank 5. Control part 6. Waste oil supply line
7. Fuel oil supply line 8. Waste oil injection nozzle 9. Fuel oil injection nozzle
10. Return line 11. Homo-jigger 12. First three-way valve
13. Second Three-way Valve 14. Auxiliary Fuel Oil 15. Opening / Closing Valve
16. Cleaning line

Claims (3)

선박용 소각기의 오일공급시스템에 있어서,
상기 오일공급시스템은 폐기물이 수집되는 소각로(1), 폐유가 저장되는 폐유저장탱크(3), 연료유가 저장되어 있는 연료유저장탱크(4), 상기 연료유저장탱크(4)로부터 연료를 공급받아 소각로(1)에 수집된 폐기물을 소각하는 버너(2), 상기 버너(2)로 폐유가 이동되는 폐유공급라인(6), 상기 버너(2)로 연료유가 이동되는 연료유공급라인(7), 상기 버너(2)로 폐유와 연료유가 공급되는 과정을 제어하는 제어부(5)로 구성되되;
상기 소각로(1)의 버너(2)에는 연료유가 공급되는 연료유투입노즐(9)과 폐유가 공급되는 폐유투입노즐(8)이 구성되어, 버너(2)를 예열하는 동안에는 연료유투입노즐(9)과 폐유투입노즐(8)에 모두 연료유공급라인(7)을 통하여 연료유를 공급하며, 예열이 끝난 후에는 연료유투입노즐(9)에는 계속 연료유공급라인(7)을 통하여 연료유를 공급하고, 폐유투입노즐(8)에는 연료유 대신 폐유공급라인(6)을 통하여 폐유가 공급되어 소각로(1)의 폐기물과 함께 소각되는 것으로;
연료유공급라인(7)으로부터 폐유공급라인(6)으로 연료유를 공급하는 보조연료유라인(14)과 연료유의 공급을 개폐하는 개폐밸브(15)를 설치하여 개폐밸브(15)를 개방함으로써, 연료유가 폐유공급라인(6)을 통해 소각로(1)의 폐유투입노즐(8)로 공급되어 소각로(1)의 버너(2)를 예열하고;
상기 폐유공급라인(6)에는 개폐밸브(15)의 전단부에 제1삼방밸브(12)와 폐유저장탱크(3)로 연결된 복귀라인(10)을 추가 설치하여, 연료유를 공급받아 소각로(1)의 버너(2)를 예열하는 동안에는 폐유저장탱크(3)로부터 폐유공급라인(6)을 통해 버너(2)의 폐유투입노즐(8)로 공급되는 폐유는 제1삼방밸브(12)에서 방향전환되어 복귀라인(10)을 통해 폐유저장탱크(3)로 복귀하는 것이 특징인 선박용 소각기의 오일공급시스템.
In an oil supply system for a ship incinerator,
The oil supply system includes an incinerator 1 for collecting waste, a waste oil storage tank 3 for storing waste oil, a fuel oil storage tank 4 for storing fuel oil, a fuel supply tank 4 for supplying fuel from the fuel oil storage tank 4, A burner 2 for burning the waste collected in the incinerator 1, a waste oil supply line 6 for transferring the waste oil to the burner 2, a fuel oil supply line 7 for moving the fuel oil to the burner 2 A control unit 5 for controlling the supply of the waste oil and the fuel oil to the burner 2;
The burner 2 of the incinerator 1 is constituted by a fuel injection nozzle 9 to which fuel oil is supplied and a waste oil injection nozzle 8 to which waste oil is supplied so that during the preheating of the burner 2, 9 and the waste oil injecting nozzle 8 through the fuel oil supply line 7 and after the preheating is completed the fuel oil injecting nozzle 9 is supplied with the fuel The waste oil is supplied to the waste oil injection nozzle 8 through the waste oil supply line 6 instead of the fuel oil and incinerated together with the waste of the incinerator 1;
The auxiliary fuel path 14 for supplying the fuel oil from the fuel oil supply line 7 to the waste oil supply line 6 and the opening and closing valve 15 for opening and closing the supply of the fuel oil are provided to open the opening and closing valve 15 , The fuel oil is supplied to the waste oil injection nozzle 8 of the incinerator 1 through the waste oil supply line 6 to preheat the burner 2 of the incinerator 1;
The waste oil supply line 6 is further provided with a return line 10 connected to the front end of the opening and closing valve 15 by a first three-way valve 12 and a waste oil storage tank 3, The waste oil supplied from the waste oil storage tank 3 to the waste oil injection nozzle 8 of the burner 2 through the waste oil supply line 6 is discharged from the first three-way valve 12 And return to the waste oil storage tank (3) through the return line (10).
제 1항에 있어서,
상기 폐유공급라인(6)에는 관용의 호모저나이저(Homogenizer)(11)가 구성되어 폐유덩어리를 가늘게 분쇄하는 것이 특징인 선박용 소각기의 오일공급시스템.
The method according to claim 1,
Characterized in that a homogenizer (11) for public use is provided in the waste oil supply line (6) to finely crush the waste oil mass.
제 1항에 있어서,
상기 폐유공급라인(6)과 폐유저장탱크(3) 대신 중유공급라인과 중유가 저장되는 중유저장탱크를 구성하여 중유를 사용하는 디젤엔진기관에 적용함으로써 경유로서 중유가 공급되는 라인을 세척할 수 있는 것이 특징인 선박용 소각기의 오일공급시스템.
The method according to claim 1,
Instead of the waste oil supply line (6) and the waste oil storage tank (3), a heavy oil supply line and a heavy oil storage tank in which heavy oil is stored can be applied to a diesel engine engine using heavy oil, Characterized in that an oil supply system for a ship incinerator is provided.
KR1020130091558A 2013-08-01 2013-08-01 Oil supply system of incineration apparatus for ship KR101421900B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130091558A KR101421900B1 (en) 2013-08-01 2013-08-01 Oil supply system of incineration apparatus for ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130091558A KR101421900B1 (en) 2013-08-01 2013-08-01 Oil supply system of incineration apparatus for ship

Publications (1)

Publication Number Publication Date
KR101421900B1 true KR101421900B1 (en) 2014-07-22

Family

ID=51742735

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130091558A KR101421900B1 (en) 2013-08-01 2013-08-01 Oil supply system of incineration apparatus for ship

Country Status (1)

Country Link
KR (1) KR101421900B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1047637A (en) * 1996-07-29 1998-02-20 Toshio Yoshida Injectable waste oil incineration system and non-injectable waste oil incineration system
JP2001324120A (en) 2000-05-15 2001-11-22 Kamihata Yoshitaka Waste liquid combustion treatment method and device
JP2007315667A (en) 2006-05-25 2007-12-06 Toyo Kasei Kogyo Co Ltd Waste fluid combustion system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1047637A (en) * 1996-07-29 1998-02-20 Toshio Yoshida Injectable waste oil incineration system and non-injectable waste oil incineration system
JP2001324120A (en) 2000-05-15 2001-11-22 Kamihata Yoshitaka Waste liquid combustion treatment method and device
JP2007315667A (en) 2006-05-25 2007-12-06 Toyo Kasei Kogyo Co Ltd Waste fluid combustion system

Similar Documents

Publication Publication Date Title
JP3513662B1 (en) Cogeneration system
KR101784678B1 (en) Waste incinerator having double inputting structure
CN101344253B (en) Control method of incineration furnace for vessel
KR102087675B1 (en) Pressurized incineration facility and pressurized incineration method
KR101421900B1 (en) Oil supply system of incineration apparatus for ship
KR101589637B1 (en) Apparatus for burning waste
KR101103000B1 (en) solid fuel combustion apparatus of multilevel combustion type
CN201212424Y (en) Emulsified oil and diesel double fuel supply system for diesel engine
CN213272635U (en) Sludge water-coal slurry blending combustion system of coal-fired boiler
JPH0473507A (en) Special universal incinerator
JPH1047637A (en) Injectable waste oil incineration system and non-injectable waste oil incineration system
KR102086185B1 (en) Operating method for pressurized fluidized furnace system
CN210219786U (en) Urban environment refuse treatment is with burning furnace that burns
KR100217005B1 (en) Incinerator for multi purpose
CN111520730A (en) Sludge-water-coal-slurry co-combustion system for coal-fired boiler and working method thereof
KR102154473B1 (en) Marine diesel engine
CN204827689U (en) Fuel switched systems , engine and generating set
JP3322815B2 (en) Waste liquid co-firing boiler
CN217274138U (en) Industrial waste incinerator
CN207635356U (en) Dangerous waste incineration feeding equipment and rotary kiln type waste incinerator
CN221005090U (en) Solid hazardous waste burns exhaust-gas treatment equipment
RU2743322C1 (en) Waste disposal system for efficient operation
WO2007001172A1 (en) Device for generating energy out of fat
JPH10281430A (en) Solid fuel feeding device
KR101388489B1 (en) Apparatus for supply industrial emulsion fuel oil

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee