KR200185258Y1 - A sludge drying machine of washing system for inductrial - Google Patents
A sludge drying machine of washing system for inductrial Download PDFInfo
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- KR200185258Y1 KR200185258Y1 KR2019990025355U KR19990025355U KR200185258Y1 KR 200185258 Y1 KR200185258 Y1 KR 200185258Y1 KR 2019990025355 U KR2019990025355 U KR 2019990025355U KR 19990025355 U KR19990025355 U KR 19990025355U KR 200185258 Y1 KR200185258 Y1 KR 200185258Y1
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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
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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
- C02F11/121—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
본 고안은 산업용탈수시스템의 이송장치에 슬러지건조장치를 설치하여 슬러지에 함유된 수분을 증발시키므로서 슬러지를 소각하는데 소요되는 에너지의 낭비를 극소화하여 폐수의 정화비용을 크게 절감한 산업용탈수시스템의 슬러지건조장치에 관한 것이다.The present invention installs the sludge drying device in the transport system of the industrial dehydration system to minimize the waste of energy required to incinerate the sludge by evaporating the water contained in the sludge, thereby greatly reducing the cost of wastewater purification. It relates to a drying apparatus.
특히 본 고안은 산업용탈수시스템에 있어서, 이송장치(200)에 히팅수단(330)이 구비된 슬러지건조장치(300)가 설치된 것을 특징으로 한 것이다.In particular, the present invention is characterized in that in the industrial dewatering system, the sludge drying apparatus 300 is provided with a heating means 330 in the transfer device 200.
또한, 본 고안은 상기 이송장치(200)의 사이에 슬러지건조장치(300)를 설치하되, 상기 슬러지건조장치(300)가 그 외측부가 단열부재(320)로서 단열처리됨과 동시에 상기 단열부재(320)의 내측에 히팅수단(330)이 매설되고, 그 일측에 댐퍼수단(340)이 구성된 몸통(310)과; 상기 몸통(310)의 내측에 슬러지를 이송시킬수 있게 구동수단과 연동되는 스크류이송수단(360); 등으로 구성된 특징이 있고, 상기 슬러지건조장치(300)의 몸통(310)에 그 내부의 열을 순환시킬 수 있게 순환팬(350)을 설치한 특징이 있다.In addition, the present invention is installed between the sludge drying device 300 between the conveying device 200, the sludge drying device 300, the outer side is insulated as a heat insulating member 320 and at the same time the heat insulating member 320 Heating body 330 is embedded in the inner side, and the body 310, the damper means 340 is formed on one side thereof; Screw transfer means (360) interlocked with the driving means to transfer the sludge inside the body (310); And the like, and a circulation fan 350 is installed in the trunk 310 of the sludge drying apparatus 300 to circulate heat therein.
Description
본 고안은 산업용탈수시스템의 슬러지건조장치에 관한 것으로서, 더욱 상세하게는 산업용탈수장치에서 이송컨베이어로 이송된 슬러지를 소정의 함수율을 가지도록 건조시키므로서 슬러지를 소각하는데 소요되는 비용을 크게 절감한 산업용탈수시스템의 슬러지건조장치에 관한 것이다.The present invention relates to a sludge drying apparatus of an industrial dewatering system, and more particularly, to reduce the cost of incineration of sludge by drying the sludge transferred to the conveying conveyor from an industrial dehydration apparatus to have a predetermined moisture content. A sludge drying apparatus of a dewatering system.
일반적으로, 하수처리장 등에는 폐수를 정화하기 직전에 폐수속의 각종 이물질을 걸러내는 산업용탈수시스템을 거치게 되는데, 이를 도 1의 의거하여 상세히 설명하면 다수의 롤러(1b)에 의해 소정의 궤적으로 동작되는 벨트(1a)를 통과하면서 폐수는 기체(1c)의 하부로 집적되고, 폐수속의 슬러지는 벨트(1a)를 따라 이송되는 탈수장치(1)와; 상기 탈수장치(1)의 벨트(1a)를 타고 이송되어 온 슬러지를 이송하여 호퍼(3)에 집적시킬 수 있게 벨트(2a)를 구비한 이송장치(2); 등으로 구성되어진다.In general, the sewage treatment plant is subjected to an industrial dehydration system that filters out various foreign matters in the wastewater immediately before the wastewater is purified, which is described in detail with reference to FIG. 1 to be operated by a predetermined trajectory by a plurality of rollers 1b. A dewatering device 1 in which wastewater is accumulated under the gas 1c while passing through the belt 1a, and sludge in the wastewater flow is conveyed along the belt 1a; A conveying apparatus (2) having a belt (2a) capable of conveying the sludge conveyed on the belt (1a) of the dehydrating apparatus (1) to be integrated in the hopper (3); And the like.
그리고, 벨트에 부착된 각종 이물질은 탈수장치(1)의 상하에 설치된 벨트세척노즐(미도시)로부터 분사된 물을 이용하여 세척하게 되며, 호퍼(3)를 통해 배출된 슬러지는 매립규제로 인하여 소각로에서 전량 소각된다.In addition, various foreign matters attached to the belt are washed using water sprayed from a belt washing nozzle (not shown) installed above and below the dehydrating device 1, and the sludge discharged through the hopper 3 is disposed due to the regulation of landfill. The entire incinerator is incinerated.
상기와 같이 구성된 종래의 산업용탈수시스템은 슬러지를 건조할 수 있는 건조수단이 전혀 없어서 소각로에 투입되는 슬러지에 많은 수분이 함유되어 있기 때문에 이를 소각하는데에 많은 에너지가 소모되므로서 결과적으로 폐수의 정화비용이 크게 증가되는 문제점이 있었다.The conventional industrial dewatering system configured as described above has no drying means for drying the sludge, and since the sludge introduced into the incinerator contains a lot of water, a lot of energy is consumed to incinerate it, and as a result, the wastewater purification cost There was a problem that is greatly increased.
따라서, 본 고안은 상기와 같은 문제점을 감안하여 안출한 것으로서, 산업용탈수시스템의 이송장치에 슬러지건조장치를 설치하여 슬러지에 함유된 수분을 증발시키므로서 슬러지를 소각하는데 소요되는 에너지의 낭비를 극소화하여 폐수의 정화비용을 크게 절감한 산업용탈수시스템의 슬러지건조장치를 제공함에 그 목적이 있다.Therefore, the present invention has been made in view of the above problems, by installing a sludge drying device in the transport device of the industrial dewatering system to minimize the waste of energy required to incinerate the sludge by evaporating the water contained in the sludge. The purpose of the present invention is to provide a sludge drying apparatus for an industrial dewatering system which greatly reduces the cost of purification of wastewater.
도 1은 종래 산업용탈수시스템의 개략도,1 is a schematic diagram of a conventional industrial dehydration system,
도 2는 본 고안에 따른 산업용탈수시스템의 개략도,2 is a schematic view of an industrial dehydration system according to the present invention,
도 3은 본 고안에 따른 슬러지건조장치의 단면도.Figure 3 is a cross-sectional view of the sludge drying apparatus according to the present invention.
〈도면의 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
100:탈수장치 110:기체100: dewatering device 110: gas
120:롤러 130:벨트120: Roller 130: belt
200:이송장치 210:벨트200: Feeder 210: Belt
300:슬러지건조장치 310:몸통300: sludge drying apparatus 310: body
320:단열부재 330:히팅수단320: heat insulating member 330: heating means
340:댐퍼수단 350:순환팬340: damper means 350: circulation fan
360:스크류이송수단360: screw transfer means
상기와 같은 목적을 달성하기 위한 본 고안은 다수의 롤러에 의해 소정의 궤적으로 동작되는 벨트를 통과하면서 폐수는 기체의 하부로 집적되고, 폐수속의 슬러지는 벨트를 따라 이송되는 탈수장치와; 상기 탈수장치의 벨트를 타고 이송되어 온 슬러지를 이송하여 호퍼에 집적시킬 수 있게 벨트를 구비한 이송장치; 등으로 구성된 산업용탈수시스템에 있어서, 상기 이송장치에 히팅수단이 구비된 슬러지건조장치가 설치된 특징이 있다.The present invention for achieving the above object is a dewatering device is passed through the belt is operated by a predetermined trajectory by a plurality of rollers waste water is accumulated in the lower portion of the gas, the sludge of the waste water flow is transported along the belt; A conveying apparatus having a belt to convey the sludge conveyed on the belt of the dehydrating apparatus and to be integrated in a hopper; In the industrial dewatering system consisting of, etc., characterized in that the sludge drying apparatus is provided with a heating means in the transfer device.
본 고안은 또, 상기 이송장치의 사이에 슬러지건조장치를 설치하되, 상기 슬러지건조장치가 그 외측부가 단열부재로서 단열처리됨과 동시에 상기 단열부재의 내측에 히팅수단이 매설되고, 그 일측에 댐퍼수단이 구성된 몸통과; 상기 몸통의 내측에 슬러지를 이송시킬수 있게 구동수단과 연동되는 스크류이송수단; 등으로 구성된 특징이 있다.The present invention also provides a sludge drying device between the conveying device, the outer part of the sludge drying device is insulated as a heat insulating member and at the same time a heating means is embedded inside the heat insulating member, the damper means on one side Body consisting of two; Screw transfer means interlocked with the driving means to transfer sludge to the inside of the body; It is composed of such features.
또한, 본 고안은 상기 슬러지건조장치의 몸통에 순환팬을 설치한 것을 특징으로 한다.In addition, the present invention is characterized in that the circulation fan is installed on the body of the sludge drying apparatus.
이하, 본 고안의 바람직한 일실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2는 본 고안에 따른 산업용탈수시스템의 개략도이고, 도 3은 본 고안에 따른 슬러지건조장치의 단면도이다.Figure 2 is a schematic diagram of the industrial dewatering system according to the present invention, Figure 3 is a cross-sectional view of the sludge drying apparatus according to the present invention.
다수의 롤러(120)에 의해 소정의 궤적으로 동작되는 벨트(130)를 통과하면서 폐수는 기체(110)의 하부로 집적되고, 폐수속의 슬러지는 벨트(130)를 따라 이송되는 탈수장치(100)와; 상기 탈수장치(100)의 벨트(130)를 타고 이송되어 온 슬러지를 이송하여 호퍼(220)에 집적시킬 수 있게 벨트(210)를 구비한 이송장치(200); 등으로 구성된 산업용탈수시스템에 있어서, 상기 이송장치(200)의 사이에 슬러지건조장치(300)를 설치하는데, 상기 슬러지건조장치(300)는 원통형상의 열전도가 양호한 몸통(310) 외측부에 단열부재(320)로서 단열처리됨과 동시에 상기 몸통(310)과 단열부재(320)의 사이에 히팅수단(330)이 매설된다.The dewatering apparatus 100 is passed through the belt 130 operated by a plurality of rollers 120 in a predetermined trajectory, and the wastewater is accumulated in the lower portion of the gas 110, and the sludge in the wastewater flow is transferred along the belt 130. Wow; A conveying apparatus 200 having a belt 210 to convey the sludge conveyed on the belt 130 of the dehydrating apparatus 100 and to be integrated in the hopper 220; In the industrial dewatering system consisting of, etc., the sludge drying apparatus 300 is installed between the conveying apparatus 200, the sludge drying apparatus 300 is a heat insulating member (outside the outer portion of the cylinder 310, the cylindrical thermal conductivity is good) At the same time as the heat insulating treatment 320, the heating means 330 is buried between the body 310 and the heat insulating member 320.
또한, 상기 몸통(310)의 일측에 슬러지의 건조시 발생되는 증기를 외부로 배출할 수 있게 댐퍼수단(340)이 구성되고, 상기 몸통(310)의 또 다른 적소에는 고온의 열을 순환시켜 슬러지의 건조를 촉진할 수 있는 순환팬(350)이 설치된다.In addition, the damper means 340 is configured to discharge the steam generated during the drying of the sludge on one side of the body 310, the sludge by circulating high temperature heat in another place of the body 310 The circulation fan 350 may be installed to facilitate drying of the.
한편, 상기 몸통(310)의 내측에 이송장치(200)로부터 이송된 슬러지를 교반과 동시에 이송시킬수 있도록 구동수단과 연동되는 스크류이송수단(360)이 구성된다.On the other hand, the screw transport means 360 is interlocked with the drive means is configured to transport the sludge conveyed from the conveying device 200 at the same time inside the body 310 with stirring.
상기와 같이 구성된 산업용탈수시스템의 작용을 설명하면 다음과 같다.Referring to the operation of the industrial dehydration system configured as described above are as follows.
슬러지가 포한된 폐수가 다수의 롤러(120)에 의해 소정의 궤적으로 동작되는 탈수장치(100)의 벨트(130)를 통과하게 되는데, 이때 폐수속의 물은 기체(110)의 하부로 집적되고, 폐수속의 슬러지는 벨트(130)를 따라 이송장치(200)로 이송된다.Waste water containing sludge passes through the belt 130 of the dewatering device 100 operated by a plurality of rollers 120 in a predetermined trajectory, wherein water in the waste water is accumulated in the lower portion of the gas 110. The sludge in the waste water flow is transferred to the conveying apparatus 200 along the belt 130.
상기 이송장치를 따라 이송된 슬러지는 도 3과 같이 건조장치(300)로 이전되는데, 이때 건조장치(300)의 몸통(310) 내부는 히팅수단(330)에 의해 고온의 열기가 발생함과 동시에 몸통(310) 일측의 순환팬(350)에 의해 그 열기가 순환하면서 스크류이송수단(360)에 의해 이송되는 슬러지를 건조한다.The sludge conveyed along the conveying apparatus is transferred to the drying apparatus 300 as shown in FIG. 3, wherein the inside of the body 310 of the drying apparatus 300 is heated at the same time by the heating means 330. The hot air is circulated by the circulation fan 350 on one side of the body 310 to dry the sludge conveyed by the screw transfer means 360.
그리고, 이때 발생한 고온의 수증기는 댐퍼수단(340)을 통해 외부로 배출되며, 건조장치(300)를 거친 건조된 슬러지는 호퍼(220)를 통해 소정의 형태로 배출되며, 이 건조된 슬러지는 소각로로 보내어져 소각된다.And, the high temperature water vapor generated at this time is discharged to the outside through the damper means 340, the dried sludge passed through the drying apparatus 300 is discharged in a predetermined form through the hopper 220, the dried sludge incinerator Sent to and incinerated.
즉, 상기 건조장치(300)를 통해 수분이 많이 함유된 슬러지를 완전히, 또는 일부를 건조시켜 소각로에서 적은 에너지로도 슬러지의 소각이 원활하게 이루어지도록 하므로서 폐수를 정화하는데 소요되는 비용을 크게 절감한다.That is, by completely or partially drying the sludge containing a lot of water through the drying apparatus 300 to incinerate the sludge smoothly with little energy in the incinerator, thereby greatly reducing the cost of purifying wastewater. .
따라서, 본 고안은 산업용탈수시스템의 이송장치(200)에 히팅수단(330) 및 스크류이송수단(360)을 구비한 슬러지건조장치를 설치하여 슬러지에 많이 함유된 수분을 전부, 또는 일부를 증발시키므로서 슬러지를 소각하는데 소요되는 에너지의 낭비를 극소화하여 폐수의 정화비용을 크게 절감한 매우 유용한 효과가 있다.Therefore, the present invention installs a sludge drying apparatus having a heating means 330 and a screw transfer means 360 in the transfer device 200 of the industrial dehydration system to evaporate all or part of the water contained in the sludge By minimizing the waste of energy required to incinerate the sludge, it has a very useful effect, which greatly reduces the cost of wastewater purification.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990025355U KR200185258Y1 (en) | 1999-11-18 | 1999-11-18 | A sludge drying machine of washing system for inductrial |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990025355U KR200185258Y1 (en) | 1999-11-18 | 1999-11-18 | A sludge drying machine of washing system for inductrial |
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| KR200185258Y1 true KR200185258Y1 (en) | 2000-06-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820912B1 (en) | 2006-09-29 | 2008-04-11 | 유한회사 세원산업 | Apparatus to Dry Sludge Using How-Wire |
| KR20170003267A (en) | 2015-06-30 | 2017-01-09 | 이종화 | A sludge drying machine |
-
1999
- 1999-11-18 KR KR2019990025355U patent/KR200185258Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820912B1 (en) | 2006-09-29 | 2008-04-11 | 유한회사 세원산업 | Apparatus to Dry Sludge Using How-Wire |
| KR20170003267A (en) | 2015-06-30 | 2017-01-09 | 이종화 | A sludge drying machine |
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