KR20110066050A - Conveyer for drying of sludge - Google Patents

Conveyer for drying of sludge Download PDF

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Publication number
KR20110066050A
KR20110066050A KR1020090122792A KR20090122792A KR20110066050A KR 20110066050 A KR20110066050 A KR 20110066050A KR 1020090122792 A KR1020090122792 A KR 1020090122792A KR 20090122792 A KR20090122792 A KR 20090122792A KR 20110066050 A KR20110066050 A KR 20110066050A
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South Korea
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sludge
conveyor
drying
heating
plate
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KR1020090122792A
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Korean (ko)
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KR101156481B1 (en
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정민우
고상수
양혜경
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신한엔지니어링 주식회사
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/20—Sludge processing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: A conveyor for sludge drying is provided to obtain perfect dehydrated state by drying the sludge lumping to disjoint, and to dry the in / outside of the sludge at the same time by drying by heat and far infrared rays. CONSTITUTION: The conveyor for sludge drying includes: a tunnel type conveyor body(1) in which filtering plate(12), which is for flowing in the sludge by spreading to the fixed thickness, is formed and separated to a heating part(10) and a drying part(11); a mesh conveyor(2) which is installed in both side inside the conveyor body and operates by the driving of motor and chain gears(4)(4'); a plurality of heating plates(5) which are installed in the upper/lower part of the heating part in the regular interval and dries the sludge; and a fan(6) which is installed between the heating part and the drying part and discharges the heat and steam and cools the sludge. The rotor, which spreads the sludge lumping, is installed in the middle part of the heating part.

Description

슬러지 건조용 컨베이어{Conveyer for drying of sludge}Conveyer for drying of sludge

본 발명은 상/하수도의 이물질이나 음식물 쓰레기 등 각종 슬러지를 건조시켜 이송시키는 슬러지 건조용 컨베이어에 관한 것이다.The present invention relates to a sludge drying conveyor for drying and transporting various sludges such as foreign matter and food waste of water and sewage.

일반적으로 상/하수도에서 발생하는 음식물 쓰레기나 종이 및 직물 등의 각종 슬러지가 발생하여 상/하수도를 막히게 하는 원인이 되었다.In general, various sludges such as food waste, paper, and textiles generated in water and sewage are generated, which causes the water and sewage to be blocked.

이와 같이 상/하수도가 막히는 것을 방지하기 위하여 슬러지를 제거하여 왔다.As such, the sludge has been removed to prevent the water and sewage from being blocked.

종래에는 슬러지를 제거하기 위하여 상/하수구에 컨베이어를 설치하고, 컨베이어를 작동시키면 컨베이어에 설치된 벨트에 의하여 슬러지가 상/하수도의 외부로 이송되는 방식이다.Conventionally, when the conveyor is installed in the water / sewage to remove the sludge, and the operation of the conveyor is the sludge is transferred to the outside of the water / sewage by a belt installed on the conveyor.

한편, 종래에 사용되어온 컨베이어는 상/하수도에서 슬러지를 건재 낸 후 악취의 방지와 수거용 용이성을 위하여 컨베이어의 내부에 열풍을 공급하여 슬러지가 이송되는 동안 건조되도록 하였다.On the other hand, the conveyor has been used in the prior art was built in the sludge in the water / sewage so as to dry during the transport of the sludge by supplying hot air to the inside of the conveyor for prevention of odor and ease of collection.

그러나 종래에 사용되어온 컨베이어는 슬러지를 건조시키기 위하여 컨베이어 몸체의 내부로 열풍을 공급할 경우 컨베이어와 몸체 사이에 높낮이가 높아 열풍이 대류 현상에 의하여 상측으로 이동하여 실질적으로 컨베이어를 타고 이송되는 슬러지를 건조시키지 못하였다.However, conventionally used conveyors have a high height between the conveyor and the body when hot air is fed into the conveyor body to dry the sludge, so that the hot air moves upwards due to convection to substantially dry the sludge transported on the conveyor. I couldn't.

상기와 같은 단점으로 인하여 슬러지를 건조시키기 위하여 더욱 강력하고 고온의 열풍을 공급하였으며, 이로 인한 불필요한 에너지의 낭비가 심하였다.Due to the above disadvantages to supply more powerful and high temperature hot air to dry the sludge, waste of unnecessary energy was severe.

그리고 종래의 슬러지 이송용 컨베이어는 수평으로 설치되어 있기 때문에 열풍에 의하여 슬러지가 미약하게 건조되면서 수증기를 발생하게 되고, 이 수증기가 컨베이어 몸체의 상측으로 이송하여 정지됨으로써 수증기가 외부로 배출되지 못하였다.And the conventional sludge conveying conveyor is installed horizontally because the sludge is weakly dried by hot air to generate water vapor, this water vapor is transported to the upper side of the conveyor body was not discharged to the outside.

이와 같이 종래에는 수증기가 외부로 빠져나가지 못함으로써 컨베이어의 내부에 물방울이 생기게 되는 단점이 있으며, 이 물방울이 배출되지 못함으로써 다시 컨베이어를 타고 이송되는 슬러지로 떨어지게 되어 슬러지의 완전 건조를 할 수 없는 문제점이 있다.As described above, there is a disadvantage in that water droplets are generated inside the conveyor by not allowing the steam to escape to the outside, and the water droplets are not discharged and fall back to the sludge transported on the conveyor, so that the sludge cannot be completely dried. There is this.

본 출원인은 상기와 같은 문제점을 해결하기 위하여 히터를 이용한 슬러지 건조용 컨베이어를 발명(2009년 특허 출원 제121566 호)하였다.The present applicant invented a sludge drying conveyor using a heater (Patent Application No. 121566) in order to solve the above problems.

상기의 발명을 요약하면 망사 컨베이의 상측에 히터와 마이크로 웨이브를 설치하여 슬러지가 망사컨베이어를 타고 이송하는 동안 물기가 건조되도록 한 것이다.In summary, the heater and the microwave is installed on the upper side of the mesh conveyor so that the water is dried while the sludge is transported on the mesh conveyor.

그러나 상기의 발명은 히터의 열기와 마이크로 웨이브에 의한 마이크로파에 의한 건조로서 슬러지의 외표면 만을 건조하게 되는 요인이 되었고, 슬러지가 덩어리 진 상태로 컨베이어에 올려질 경우 슬러지의 내부는 건조되지 못하는 문제점이 있었다. However, the above invention has been a factor of drying only the outer surface of the sludge due to the heat of the heater and microwave drying by the microwave, and when the sludge is loaded on the conveyor in the form of agglomeration, the inside of the sludge cannot be dried. there was.

한편 상기의 발명은 슬러지가 가열된 상태에서 배출됨으로써 슬러자가 배출된 후에서 냉각되면서 수증기가 계속 발생하게 되고 이로 인하여 슬러지에서 계속 악취가 발생하게 되는 문제점이 있었다. On the other hand, the above invention has a problem that the water vapor is continuously generated while the sludge is discharged by being discharged in a state in which the sludge is heated, and thus odor is continuously generated in the sludge.

또한 상기 건은 마이크로 웨이브로 인하여 마이크로파가 발생하게 되므로 인체에 해가 되는 단점이 있으며, 에너지의 낭비가 심한 문제점이 있다.In addition, the gun has a disadvantage in that it is harmful to the human body because the microwave is generated due to the microwave, there is a serious problem of waste of energy.

본 발명은 상기와 같은 문제점을 해결하기 위하여 발명한 것으로서, 덩어리진 슬러지가 컨베이어를 타고 이송되는 동안 덩어리를 흐트러지게 하여 완벽하게 건조할 수 있도록 하는데 그 목적이 있다.The present invention has been invented to solve the above problems, and its object is to make the agglomerated sludge disperse the agglomerates completely while being transported on a conveyor so that it can be completely dried.

본 발명의 다른 부가적인 목적으로는 슬러지의 내부부터 외부가지 전체를 가열하여 건조시킬수 있도록 하는데 그 부가적인 목적이 있다. Another additional object of the present invention is to allow the whole of the outer branches from the inside of the sludge to be heated to dry.

본 발명의 또 다른 부가적인 목적으로는 뭉처져 있는 슬러지를 흐트려 놓아 완벽하게 건조시킬수 있도로 하는데 그 부가적인목적이 있다. Another additional object of the present invention is to disperse the agglomerated sludge so that it can be completely dried.

상기의 과제를 해결하기 위한 수단으로 컨베이어의 내부에 가열부와 건조부로 구성하고 가열부의 컨베이어 상하부에 일정한간격으로 다수개의 열판을 설치하며 가열부의 끝부분에는 팬을 설치하여 열기와 수증기가 배출되도록 함으로서 해소할 수가 있다.As a means for solving the above problems, it consists of a heating part and a drying part inside the conveyor, and installs a plurality of hot plates at regular intervals in the upper and lower parts of the conveyor of the heating part, and installs a fan at the end of the heating part to discharge heat and water vapor. I can eliminate it.

상기의 부가적인 목적을 해소하기 위한 수단으로 가여판의 외부에 세라믹판을 설치하여 원적외선이 방사되게 함으로써 열기와 함께 원적외선에 의하여 슬러지의 내외부가 동시에 가열되게 함으로서 해소할 수가 있다.As a means to solve the above additional object, by installing a ceramic plate on the outside of the temporary plate to emit far infrared rays, it can be solved by allowing the inside and outside of the sludge to be simultaneously heated by the far infrared with heat.

상기의 또 다른 부가적인 목적을 해소하기 위한 수단으로 강려부의 중간부에 망사 컨베이의 상측에 일정한 간격으로 핀들이 설치되어 회전되는 회전체를 설치하여 덩어리진 슬러지를 회전체를 통과하면서 흐트러지게 함으로써 해소할 수가 있다. As a means to solve the above additional object, by installing a rotating body in which the pins are installed at regular intervals on the upper side of the mesh conveyor in the middle of the stiffening portion, the rotating sludge is distracted while passing through the rotating body. You can do it.

상기와 같이 된 본 발명은 슬러지가 컨베이어를 타고 이동하면서 가열부에 설치된 다수개의 가열판에 의하여 건조되고, 건조된 슬러지는 건조부에서 냉각되어 배출되도록한 것으로 슬러지가 냉각되어 배출됨으로써 악취의 발생을 방지할수가 있다.According to the present invention as described above, the sludge is dried by a plurality of heating plates installed in the heating unit while moving on the conveyor, and the dried sludge is cooled and discharged from the drying unit to prevent the occurrence of odor by discharging the sludge. I can do it.

또한 본 발명은 덩어리진 슬러지를 흐트러지게 하여 건조함으로써 완벽한 건조상태를 얻을수가 있다.In addition, the present invention can obtain a perfect dry state by dissolving agglomerated sludge dry.

그리고 본 발명은 열기와 함께 원적외선에 의하여 건조함으로써 슬러지의 내/외부를 동시에 가열하여 완벽하게 건조시킬수가 있다.In addition, the present invention can be completely dried by heating the inside / outside of the sludge by drying by far infrared rays with heat.

한, 본 발명은 슬러지가 이송되는 컨베이어와 히터와의 높이가 낮기 때문에 히터의 열기가 슬러지로 곧바로 전해지므로 슬러지를 완벽하게 건조할 수가 있는 유용한 발명이다.The present invention is a useful invention that can completely dry the sludge since the heat of the heater is transmitted directly to the sludge because the height of the conveyor and the heater to which the sludge is transported is low.

한쪽 상측으로 슬러지가 올려지고 오려진 슬러지가 일정란 두께이상 걸러지는 거름판(12)이 형성되며, 다른쪽 하단으로 슬러지가 배출되도록 유입구와 배출부를 형성하고 가열부(10)와 건조부(11)가 분리되록 형성된 터널형 컨베이어 몸체(1),Sludge is raised to one side and the sludge is filtered filter plate 12 is formed to filter more than a certain thickness, forming the inlet and outlet so that the sludge is discharged to the other bottom and the heating unit 10 and the drying unit 11 Tunnel body 1,

상기 컨베이어 몸체(1)의 내부에 양측에 설치되어 외부 한쪽에 설치된 모터(3)와 체인기어(4)(4')의 구동에 의하여 작동하는 망사 컨베이어(2),Mesh conveyor (2) installed on both sides of the conveyor body (1) and operated by driving of the motor (3) and chain gear (4) (4 ') installed on one outside,

상기 컨베이어 몸체(1)의 내부에 설치된 가열부(10)의 상/하부에 일정한 간격으로 다수 개를 설치하여 슬러지를 건조시키는 가열판(5),Heating plate 5 for drying the sludge by installing a plurality of at regular intervals in the upper / lower portion of the heating unit 10 installed in the conveyor body 1,

상기 가열부(10)와 건조부(11) 사이에 설치되어 열기와 수증기를 배출하고 슬러지를 냉각시키는 팬(9)을 포함하여서 된 것을 특징으로 한다.It is characterized in that it comprises a fan 9 installed between the heating unit 10 and the drying unit 11 to discharge heat and steam and to cool the sludge.

상기 가열판(5)은The heating plate 5 is

내부에 설치되어 알루미늄으로 된 판체를 가열시키는 히터(7),A heater 7 installed inside to heat the plate body made of aluminum,

상기 히터(7)에 의하여 가열하면서 원적외선을 방사시키는 세라믹판(8)을 포함하여서 된 것이다.It includes a ceramic plate 8 that emits far infrared rays while being heated by the heater 7.

본 발명의 실시예로In an embodiment of the present invention

가열부의 중간부에 덩어리진 슬러지를 흐트러지게 하는 회전체(9)를 설치하여도 바람직하다.It is also possible to provide the rotor 9 which disperses the lumped sludge in the middle of the heating section.

상기와 같이 된 본 발명의 작동을 설명하면 다음과 같다.Referring to the operation of the present invention as described above is as follows.

컨베이어 몸체(1)를 설치한 다음 모터(3)를 작동시키면 모터(3)의 회전에 의하여 컨베이어 몸체(1)의 양측에 설치된 체인기어(4)(4')에 의하여 망사 컨베이 어(2)가 회전하게 되며, 이와 동시에 슬러지 건조용 가열판(5)이 작동하게 된다. After the conveyor body 1 is installed and the motor 3 is operated, the mesh conveyor 2 is driven by the chain gears 4 and 4 'installed on both sides of the conveyor body 1 by the rotation of the motor 3. Is rotated, and at the same time the sludge drying heating plate 5 is operated.

상기와 같은 상태에서 망사 컨베이어(2)에 슬러지가 올려지게 슬러지는 망사컨베이어(2)를 타고 이동하여 컨베이어()의 내부에 설치된 가열부(10)에 이르게 된다.Sludge is raised on the mesh conveyor 2 in the above state, and the sludge moves on the mesh conveyor 2 to reach the heating unit 10 installed inside the conveyor ().

이때 슬러지는 컨베이어 몸체의 초입에 형성된 거름판(12)에 의하여 일정한 두께로 펼처진 상태에서 유입하게 되며, 슬러지에 포함되어 있는 물기는 망사 컨베이어(2)의 하단부로 흘러내리게 되고, 남아 있는 물기는 컨베이어를 타고 이동하면서 가열부(10)에 설치된 가열판(5)의 열기에 의하여 건조시키게 된다.At this time, the sludge is introduced in the unfolded state to a certain thickness by the filter plate (12) formed at the beginning of the conveyor body, the water contained in the sludge flows down to the lower end of the mesh conveyor (2), the remaining water It is dried by the heat of the heating plate 5 installed in the heating unit 10 while moving on the conveyor.

이때 가열판(5)은 내부에 설치된 히터(7)가 가열되면서 가열판(5) 전체가 가열하게 되며, 이로 인하여 가열판(5)의 표면에 설치된 세라믹판(8)이 같이 가열되면서 원적외선을 방사시키게 된다.In this case, the heating plate 5 heats the entire heating plate 5 while the heater 7 installed therein is heated, thereby radiating far infrared rays while the ceramic plate 8 installed on the surface of the heating plate 5 is heated together. .

한편 가열판(5)은 슬러지가 올려 지는 망사 컨베이어(2)의 상/하부에 설치되어 있기 때문에 슬러지의 상하부를 가열할 수가 있으며, 가열판에 설치된 세라믹판(8)에 의하여 원적외선이 방사되므로 슬러지의 내/외부를 동시에 가열하게되며, 슬러지에 있던 물기는 열기와 원적외선에 의하여 기체로 변환되어 대류 현상에 의하여 상측으로 이동하게 된다.On the other hand, since the heating plate 5 is installed at the upper and lower portions of the mesh conveyor 2 on which the sludge is raised, the upper and lower portions of the sludge can be heated, and the far infrared rays are radiated by the ceramic plate 8 installed on the heating plate. At the same time, the outside is heated, and the water in the sludge is converted into gas by heat and far-infrared and moves upward by convection.

상기와 같이 대류현상에 의하여 상측으로 이송된 수증기와 열풍은 가열부(10)와 건조부(11) 사이에 설치된 크로스 팬(9)에 의하여 열풍이 컨베이어로공급되므로 슬러지에 포함된 습기를 건조부(11)에서 고속으로 건조시킬 수가 있다.As described above, the steam and hot air conveyed upward by the convection phenomenon are supplied to the conveyor by a cross fan 9 installed between the heating unit 10 and the drying unit 11, thereby drying the moisture contained in the sludge. In (11), it can be dried at high speed.

이와 같이 망사 컨베이어(2)를 타고 가열부(10)를 통과한 슬러지는 건조부(11)에서 건조되어 배출구를 통하여 배출하게 된다.As such, the sludge passing through the heating unit 10 on the mesh conveyor 2 is dried in the drying unit 11 and discharged through the discharge port.

한편 도 4에서와 같이 슬러지가 거름판(12)을 통과하였어도 덩어리진 슬러지가 유입될 경우 가열부(10)의 중간부에 설치된 회전체(9)의 회전에 의하여 망사 컨베이어(2)에 올려진 덩어리진 슬러지를 흐트러지게 된다.On the other hand, even when the sludge passes through the filter plate 12 as shown in Figure 4 when the lumped sludge is introduced by the rotation of the rotating body 9 installed in the middle of the heating section 10 is placed on the mesh conveyor (2) Agglomerated sludge will be disturbed.

즉 망사 컨베이어(2)의 진행 방향과 역 방향으로 저속으로 회전하는 회전체(9)에 의하여 더어리진 슬러지가 올려 질 경우 회전체에 의하여 덩어리가 부서지거나 흐트러지게 되므로 슬러지가 망사 컨베이어(2)에서 펼처지게 된다.That is, when the sludge soiled by the rotating body 9 which rotates at a low speed in the opposite direction to the traveling direction of the mesh conveyor 2 is raised, the mass is broken up or scattered by the rotating body so that the sludge is the mesh conveyor 2. Unfolds from

이와 같이 덩어리진 슬러지를 다시 가열판에 의하여 발생하는 열기와 원적외선에 의하여 물기를 완벽하게 건조시키게 되는 것이다. The agglomerated sludge is then completely dried by heat and far infrared rays generated by the heating plate.

도 1은 본 발명의 전체 개략 사시도 1 is a schematic overall perspective view of the present invention

도 2는 본 발명의 작동상태를 보인 요부 확대 정 단면도Figure 2 is an enlarged cross-sectional view of the main portion showing the operating state of the present invention

도 3은 본 발명의 작동상태를 보인 측 단면도Figure 3 is a side cross-sectional view showing an operating state of the present invention

** 도면의 주요 부분에 대한 부호의 설명 **              ** Description of symbols for the main parts of the drawing **

1. 컨베이어 몸체 2. 망사컨베이어1. Conveyor Body 2. Mesh Conveyor

3. 모터 4. 4'. 체인기어3. Motor 4. 4 '. Chain gear

5. 히터 6. 팬5. Heater 6. Fan

7. 히터 8. 세라믹 판7. Heater 8. Ceramic Plate

9. 회전체 10. 가열부9. Rotating body 10. Heating part

11. 건조부 12. 거름판 11. Drying unit 12. Filter plate

Claims (3)

한쪽 상측으로 슬러지가 올려지고 오려진 슬러지가 일정란 두께이상 걸러지는 거름판(12)이 형성되며, 다른쪽 하단으로 슬러지가 배출되도록 유입구와 배출부를 형성하고 가열부(10)와 건조부(11)가 분리되록 형성된 터널형 컨베이어 몸체(1),Sludge is raised to one side and the sludge is filtered filter plate 12 is formed to filter more than a certain thickness, forming the inlet and outlet so that the sludge is discharged to the other bottom and the heating unit 10 and the drying unit 11 Tunnel body 1, 상기 컨베이어 몸체(1)의 내부에 양측에 설치되어 외부 한쪽에 설치된 모터(3)와 체인기어(4)(4')의 구동에 의하여 작동하는 망사 컨베이어(2),Mesh conveyor (2) installed on both sides of the conveyor body (1) and operated by driving of the motor (3) and chain gear (4) (4 ') installed on one outside, 상기 컨베이어 몸체(1)의 내부에 설치된 가열부(10)의 상/하부에 일정한 간격으로 다수 개를 설치하여 슬러지를 건조시키는 가열판(5),Heating plate 5 for drying the sludge by installing a plurality of at regular intervals in the upper / lower portion of the heating unit 10 installed in the conveyor body 1, 상기 가열부(10)와 건조부(11) 사이에 설치되어 열기와 수증기를 배출하고 슬러지를 냉각시키는 팬(9)을 포함하는 것을 특징으로 슬러지 건조용 컨베이어.Sludge drying conveyor, characterized in that it comprises a fan (9) which is installed between the heating section 10 and the drying section 11 to discharge heat and steam and cool the sludge. 제 1항에 있어서, The method of claim 1, 상기 가열판(5)은The heating plate 5 is 내부에 설치되어 알루미늄으로 된 판체를 가열시키는 히터(7),A heater 7 installed inside to heat the plate body made of aluminum, 상기 히터(7)에 의하여 가열하면서 원적외선을 방사시키는 세라믹 판(8)을 포함하여서 된 것을 특징으로 하는 슬러지 건조용 컨베이어.Sludge drying conveyor characterized in that it comprises a ceramic plate (8) for radiating far infrared rays while heating by the heater (7). 제 1항에 있어서, The method of claim 1, 강기 가열부(10)의 중간부에 덩어리진 슬러지를 흐트러지게 하는 회전체(9)를 설치하여 것을 특징으로 하는 슬러지 건조용 컨베이어. A sludge drying conveyor, characterized in that a rotary body (9) is provided in the middle of a steel heating section (10) to disperse lumped sludge.
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