WO2011136420A1 - 유기성 폐기물 건조장치 - Google Patents
유기성 폐기물 건조장치 Download PDFInfo
- Publication number
- WO2011136420A1 WO2011136420A1 PCT/KR2010/002765 KR2010002765W WO2011136420A1 WO 2011136420 A1 WO2011136420 A1 WO 2011136420A1 KR 2010002765 W KR2010002765 W KR 2010002765W WO 2011136420 A1 WO2011136420 A1 WO 2011136420A1
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- WIPO (PCT)
- Prior art keywords
- drying
- drying drum
- organic waste
- opening
- sealing member
- Prior art date
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0468—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for disintegrating, crushing, or for being mixed with the materials to be dried
Definitions
- the present invention relates to an organic waste drying apparatus, and more specifically, to combine organic waste such as sewage sludge and various functional sludge wastes and food waste generated in sewage pipes and sewage terminal treatment plants, and at the same time drying the object. It is to provide an organic waste drying apparatus that can be crushed to increase the drying efficiency and minimize the volume and water content of the drying object.
- Sewage sludge generated in sewage terminal treatment plants and the like, and organic waste such as various functional sludges or food wastes are very difficult to treat, and conventionally, sludge has been treated using methods such as ocean dumping or incineration.
- organic wastes such as sewage sludge and various functional sludges or food wastes contain a large amount of moisture (average moisture content of organic wastes of 80%).
- the cost of incineration is considerable, and even incineration of organic waste inevitably causes a problem of treating a large amount of leachate, and more problematic is dioxin, which is fatal to the environment during incineration of organic waste Of harmful gases are generated in a large amount and adversely affect the environment.
- drying equipment for drying organic wastes to lower the moisture content is devised and used.
- Conventional drying equipments are mainly used for drying organic wastes using combustion sources such as oil or gas. have.
- the above-mentioned conventional drying equipment is a simple drying of organic wastes, it is not possible to expect uniform and complete drying of the agglomerated organic wastes, and it is not possible to drastically reduce the volume and water content of organic wastes due to incomplete drying. The problem is pointed out.
- the present invention was created to eliminate all the problems caused in the conventional process of treating organic waste as described above, by simultaneously drying and crushing organic waste such as various sludge waste and food waste containing a large amount of water
- organic waste such as various sludge waste and food waste containing a large amount of water
- the water content of organic wastes can be reduced to 10% or less, allowing the dried organic wastes to be recycled in various fields, and minimizing the volume and water content of organic wastes. Even if incinerated or landfilled, it is possible to minimize the cost required, and to provide a complete organic waste drying apparatus with a focus on technical problems in order to process the maximum amount of organic waste using a limited place.
- the present invention for realizing the above technical problem is a drying drum rotatably installed on the base, a supply base installed in a sealed cap for sealing the front side of the drying drum, and a rotary shaft installed in the longitudinal direction inside the drying drum front side
- the first and second shredding rotating pieces driven by the drive, the auxiliary shredding pieces driven by the auxiliary rotary shaft installed in the longitudinal direction inside the rear side of the drying drum, and the first to discharge the fine dry powder generated in the drying process
- the opening and the first sealing member, the second opening and the second sealing member for discharging the dried organic waste, and a drying burner for injecting hot air into the drying drum, and the technical features.
- the organic waste drying apparatus proposed in the present invention is capable of combining and treating various organic wastes such as water-containing sludge wastes and food wastes. Drying can be used to recycle the dried organic waste in various fields (auxiliary fuel for thermal power plants), and to minimize the moisture content of the organic waste to be dried.
- the present invention has the expected effect of solving the problem of incineration and drastically reducing the cost of incineration, minimizing the environmental pollution caused by leachate and solving the problem of limited landfill even when organic waste is buried. It is a beneficial invention.
- FIG. 1 is a front view showing a preferred embodiment of the carbonization device proposed in the present invention.
- Figure 2 is a cross-sectional view showing the internal structure of the carbonization device proposed in the present invention.
- Figure 3 is a reference cross-sectional view for explaining the installation state of the drying drum and the first and second shredding rotating pieces according to the present invention.
- Figure 4 is a reference cross-sectional view for explaining the operating state of the drying drum and the first and second shredding rotating pieces according to the present invention.
- FIG. 5 is a cross-sectional reference for explaining an installation state of the first opening and the first sealing member according to the present invention.
- Figure 6 is a reference cross-sectional view for explaining the installation state of the second opening and the second sealing member according to the present invention.
- first sealing member 18 second sealing member
- FIG. 1 shows a preferred embodiment of the drying apparatus 10 presented in the present invention and a cross-sectional view showing the internal structure of the present invention in FIGS. 2 to 3, as shown in the present invention.
- Fixing and installing the front and rear sealing caps 13 and 14 corresponding to the support by installing the support 12 to maintain a constant interval, and rotating the drying drum 20 between the front and rear sealing caps (13, 14)
- the rotating gear G2 is installed on the outer circumferential surface of the drying drum 20, and the driving gear G1 and the rotating gear G2 are driven by the driving motor M1 provided on the base 11.
- the dry drum 20 rotates by driving the driving motor M1.
- the drying drum 20 is installed to be lowered toward the rear side so that the drying drum 20 maintains the inclination of 1.5 ° ⁇ 2 ° is preferably configured so that the sludge is dried to flow naturally to the rear, drying
- the reason for limiting the inclination of the drum 20 is that when the inclination is increased, unbalanced load is generated in the equipment, causing excessive force on the driving unit and the like, and the rotation of the drying drum 20 by the drum driving motor M1 is 2 per minute. Maintain the speed of rotation.
- Two rotary shafts 27a and 27b having predetermined lengths are provided inside the front side of the drying drum 20, and a plurality of first and second shredding rotary pieces R1 and R2 are disposed on the respective rotary shafts 27a and 27b.
- Shafts, and each of the rotary shafts 27a and 27b is connected to the rotary shaft drive motors M2a and M2b with drive transmission means C1a and C1b such as chains and sprockets so that the rotary shafts 27a and 27b rotate.
- Attaching and installing a plurality of rows of transfer buckets 23 spirally wound on the inner wall surface of the drying drum 20, each of the transfer buckets 23 are cut at equal intervals, the transfer bucket 23 is a plurality of insertion plates are combined Take form.
- the installation length of the first and second shredding rotary pieces R1 and R2 axially installed on the rotary shafts 27a and 27b does not exceed 1/3 of the total length of the drying drum 20, and the rotary shaft drive motor ( Rotation of the rotary shafts 27a and 27b by M2a and M2b enables high speed rotation of 350 RPM, and the driving direction of the rotary shafts 27a and 27b is opposite to the driving direction of the drying drum 20. Allow drive to take place.
- a support roller 15a and a rotating plate 24 are installed on the outer wall of the drying drum 20 to support the side of the rotating supporting plate 24 on the base 11.
- the drying drum 20 is stably provided by installing the rotation support means 15 composed of the support rollers 15b for supporting the outer surface of the rotary support means 15 so as to firmly support the rotation support plate 24. To rotate.
- Through holes 22 are formed inside the plurality of disc-shaped diaphragms 21 installed in the drying drum 20 to allow the inside of the drying drum 20 to pass through the through holes 22, and at the rearmost side thereof.
- the first opening 25 is formed in front of the diaphragm 21 to be positioned to provide a discharge member 26 having a plurality of fine discharge holes 26a in the first opening 25, and the first opening 25.
- the first sealing member 16 in the form of a ⁇ -ring is installed on the outside of the c) so that the first opening 25 is sealed by the first sealing member 16 and provided at the bottom of the first sealing member 16.
- the first discharge pipe 17 is installed in the first discharge port 16a, and the fine powder generated during the drying process of the organic waste is discharged into the fine discharge hole 26a ⁇ the first opening 25 ⁇ the first discharge port 16a ⁇ the first To be discharged through the discharge pipe 17 (see FIG. 5).
- a second opening 25a is formed at the rear of the diaphragm 21 located at the rearmost side of the drying drum 20, so that the second sealing member 18 having a ⁇ -ring shape is formed outside the second opening 25a.
- the second opening 25a is sealed by the second sealing member 18, and the second discharge pipe 19 is installed at the second discharge port 18a provided at the bottom of the second sealing member 18.
- the dried organic waste is discharged through the second opening 25a ⁇ the discharge port 16a ⁇ the discharge pipe 17, and the exhaust pipe 18c is disposed in the third discharge port 18b provided above the second sealing member 18.
- An auxiliary rotary shaft 28 having a predetermined length is provided inside the rear side of the drying drum 20 to axially install a plurality of auxiliary crushing rotary pieces R3 on the auxiliary rotary shaft 28, and then to rotate the auxiliary rotary shaft 28.
- the auxiliary rotation shaft 28 is rotated in association with the rotation shaft drive motor M4 and the drive transmission means C3 such as a chain and a sprocket, but the installation length of the auxiliary shredding rotation piece R3 is the length of the drying drum 20. Do not exceed 1/3.
- a supply stand 30 having an input hopper 31 and an outlet opening 32 is installed in the front side sealing cap 13 so that the outlet opening 32 is located at the inner front end of the drying drum 20.
- the feed screw (S) is installed inside the feed table (30) to enable the input of a fixed quantity, and the feed screw (S) and the supply motor (M3) are connected by a drive transmission means (C2) such as a chain and a sprocket for supply.
- the screw (S) is driven, and the burner 40 is installed on one side of the front sealing cap 13 so as to spray hot air into the drying drum 20.
- the sludge or food waste is driven by the supply screw S. Is forcibly transported and supplied into the drying drum 20 through the discharge opening 32. At this time, since sludge or food waste is supplied by a screw method, it is possible to always input a quantity and to arbitrarily adjust the input amount. It becomes possible.
- Sludge or food waste supplied into the drying drum 20 through the discharge opening 32 is lifted to the upper side by a feed bucket 23 in the form of a spatula formed on the inner wall surface of the drying drum 20 that rotates.
- a feed bucket 23 in the form of a spatula formed on the inner wall surface of the drying drum 20 that rotates.
- the first and second shredding pieces (R1, R2) and the auxiliary shredding pieces (R3) that fall down and rotate at high speed are crushed finely, and sludge or food waste continues even in the shredded state.
- the process of lifting up and dropping is repeated. At this time, since the hot air is injected by the burner 40 into the drying drum 20, the sludge or the food waste is uniformly and quickly dried.
- the present invention is to dry the sludge or food waste while flowing down to dry while crushing the sludge or food waste in the lump state to minimize the volume as well as to proceed uniform and rapid drying.
- the present invention lowers the rotational driving speed of the drying drum 20, the first and second shredding rotary pieces to rotate at high speed by rotating the rotary shaft and the auxiliary rotary shaft (27a, 27b, 28) at a high speed of 350RPM (RPM)
- RPM 350RPM
- the crushing efficiency of organic waste can be improved
- the inside of the drying drum 20 has a disc diaphragm 21 By dividing the organic waste into the through-hole 22 of the diaphragm 21 to delay the flow of the organic waste to improve the crushing and drying efficiency.
- the present invention primarily discharges the fine powder of the waste generated during the drying and crushing process of the organic waste through the first opening (25) and the first sealing member 16 (the drying is completed) and the crushed waste having a thick particle
- the silver may be discharged through the second opening 25a and the second sealing member 18 after further drying and crushing may be performed to improve the crushing efficiency, and fine powder may be interposed between the crushed waste having the coarse particles.
- the drying efficiency can be prevented and the dry gas discharged through the exhaust pipe 18c installed in the second sealing member 18 can be sent to the deodorizing facility to remove odors. Not only can damage be avoided, but the dry gas used for drying (with or without odor) can be collected through the exhaust pipe 18c, and then the residual heat of the dry gas can be utilized. More efficient operation of the device becomes possible.
- the sludge is gradually transported to the rear by the spiral transfer bucket 23 installed on the inner wall surface of the drying drum 20 in the drying process, the inclination of the drying drum 20 is lowered toward the rear end
- the water content of the discharged sludge or food waste can be reduced to 10% or less.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (1)
- 베이스(11)에 일정 간격을 유지하는 지지대(12)를 설치하여 지지대에 대응하는 전,후측 밀폐캡(13,14)을 고정·설치하며, 전,후측 밀폐캡(13,14) 간에 건조 드럼(20)을 회전가능하게 설치하되, 건조 드럼(20)은 후측으로 갈수록 낮아지도록 설치하여 건조 드럼(20)이 1.5°~ 2°의 기울기를 유지하도록 하고, 건조 드럼(20)과 드럼 구동모터(M1)를 구동기어(G1) 및 회동기어(G2)로 연계시켜 건조 드럼(20)이 회전·구동되게 하며, 건조 드럼(20)의 내벽면에 나선형으로 감겨지는 복수열의 이송버켓(23)을 부착·설치하되, 각 이송버켓(23)을 등간격으로 절단하여 이송버켓(23)이 다수의 삽판이 조합된 형태를 취하도록 하고, 전측 밀폐캡(13)에 투입호퍼(31)와 배출개구(32)를 구비하는 공급대(30)를 설치하여 배출개구(32)가 건조 드럼(20) 내측 전단부에 위치되게 하며, 공급대(30) 내부에 설치되는 공급 스크류(S)와 공급모터(M3)를 구동 전달수단(C2)으로 연계시켜 공급 스크류(S)가 구동되게 하며, 전측 밀폐캡(13)의 일측에 버너(40)를 설치하여 건조 드럼(20) 내측으로 열풍을 분사할 수 있도록 구성한 유기성 폐기물 건조장치(10)에 있어서;상기 건조 드럼(20)의 전측 내부에 2개의 회전축(27a,27b)을 설치하여 각각의 회전축(27a,27b) 상에 복수의 제1,2 파쇄용 회전편(R1,R2)을 축설치하고, 각각의 회전축(27a,27b)과 회전축 구동모터(M2a,M2b)를 구동 전달수단(C1a,C1b)으로 연계시켜 회전축(27a,27b)이 회전하도록 하며;상기 건조 드럼(20)의 후측 내부에 보조 회전축(28)을 설치하여 보조 회전축(28) 상에 복수의 보조 파쇄용 회전편(R3)을 축설치하고, 보조 회전축(28)과 회전축 구동모터(M4)를 구동 전달수단(C3)으로 연계시켜 보조 회전축(28)이 회전하도록 하며;상기 건조 드럼(20)의 내부에 설치되는 복수의 원판형 격판(21) 내측에 통공(22)을 형성하여 통공(22)을 통해 건조 드럼(20)의 내부가 통할 수 있도록 하고, 가장 후측에 위치하는 격판(21)의 전방에 제1 개구부(25)를 형성하여 제1 개구부(25)에 다수의 미세 배출공(26a)이 구비되는 배출부재(26)를 설치하며, 제1 개구부(25)의 외부에 ○-링 형태의 제1 밀폐부재(16)를 설치하여 제1 밀폐부재(16)에 의해 제1 개구부(25)가 밀폐되도록 하고, 제1 밀폐부재(16)의 저부에 마련되는 제1 배출구(16a)에 제1 배출관(17)을 설치하여 유기성 폐기물의 건조과정에서 발생한 미세한 폐기물 분말을 배출해줄 수 있도록 하며;상기 건조 드럼(20) 내부에 설치된 원판형 격판(21) 중 가장 후측에 위치하는 격판(21)의 후방에 제2 개구부(25a)를 형성하여 제2 개구부(25a)의 외부에 ○-링 형태의 제2 밀폐부재(18)를 설치하여 제2 밀폐부재(18)에 의해 제2 개구부(25a)가 밀폐되도록 하며, 제2 밀폐부재(18)의 저부에 마련되는 제2 배출구(18a)에 제2 배출관(19)을 설치하여 건조가 완료된 유기성 폐기물이 제2 배출관(19)을 통해 배출되도록 하고, 제2 밀폐부재(18)의 상부에 마련된 제3 배출구(18b)에 배기배관(18c)을 설치하여 유기성 폐기물의 건조과정에서 발생하는 악취와 열기를 배출시켜 줄 수 있도록 구성한 것을 특징으로 하는 유기성 폐기물 건조장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013507857A JP5500564B2 (ja) | 2010-04-30 | 2010-04-30 | 遺棄性廃棄物乾燥装置 |
US13/695,618 US20130042493A1 (en) | 2010-04-30 | 2010-04-30 | Organic waste drying apparatus |
EP10850787.2A EP2565568A4 (en) | 2010-04-30 | 2010-04-30 | DEVICE FOR DRYING BIOMÜLL |
PCT/KR2010/002765 WO2011136420A1 (ko) | 2010-04-30 | 2010-04-30 | 유기성 폐기물 건조장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/KR2010/002765 WO2011136420A1 (ko) | 2010-04-30 | 2010-04-30 | 유기성 폐기물 건조장치 |
Publications (1)
Publication Number | Publication Date |
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WO2011136420A1 true WO2011136420A1 (ko) | 2011-11-03 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/KR2010/002765 WO2011136420A1 (ko) | 2010-04-30 | 2010-04-30 | 유기성 폐기물 건조장치 |
Country Status (4)
Country | Link |
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US (1) | US20130042493A1 (ko) |
EP (1) | EP2565568A4 (ko) |
JP (1) | JP5500564B2 (ko) |
WO (1) | WO2011136420A1 (ko) |
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KR102596792B1 (ko) * | 2023-04-27 | 2023-11-01 | 김동수 | 해양폐기물 건조 시스템 |
CN116809170B (zh) * | 2023-08-04 | 2024-01-09 | 罗田县新普生药业有限公司 | 一种水溶性褪黑素制备用原料干燥粉碎装置及其工作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04338300A (ja) * | 1991-05-14 | 1992-11-25 | Okawara Mfg Co Ltd | 回転乾燥機によるペースト状物質の乾燥方法 |
JPH09310978A (ja) * | 1996-05-21 | 1997-12-02 | Okawara Mfg Co Ltd | 回転胴型乾燥機 |
JP2000167487A (ja) * | 1998-12-04 | 2000-06-20 | Takuma Co Ltd | 乾燥機構付選別機 |
JP2000249469A (ja) * | 1999-03-02 | 2000-09-14 | Kawasaki Heavy Ind Ltd | 回転式乾燥機 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1545055A (en) * | 1925-07-07 | Rotary cooler | ||
US2213668A (en) * | 1933-08-26 | 1940-09-03 | William A Dundas | Method of and apparatus for disposing of sewage waste |
US2924847A (en) * | 1954-09-14 | 1960-02-16 | Smidth & Co As F L | Method and apparatus for nodulization of pulverulent materials |
US2840922A (en) * | 1956-07-18 | 1958-07-01 | Link Belt Co | Rotary cooler |
JPS5211463B2 (ko) * | 1972-03-11 | 1977-03-31 | ||
US3780447A (en) * | 1972-04-03 | 1973-12-25 | Continental Oil Co | Rotary dryer |
JPS5838398Y2 (ja) * | 1975-08-30 | 1983-08-30 | 東海電気塗装 (株) | 乾燥装置 |
US4083678A (en) * | 1976-11-05 | 1978-04-11 | Tennessee River Pulp & Paper Company | Rotary kiln |
US4221570A (en) * | 1979-04-16 | 1980-09-09 | Continental Oil Company | Method and apparatus for producing hardened carbonaceous agglomerates |
JPS6023694U (ja) * | 1983-07-26 | 1985-02-18 | 株式会社クボタ | 汚泥乾燥機 |
JPS62223592A (ja) * | 1986-03-26 | 1987-10-01 | 株式会社 栗本鐵工所 | 回転式乾燥装置 |
US5305533A (en) * | 1993-01-27 | 1994-04-26 | Alexander Donald J | Combined direct and indirect rotary dryer with reclaimer |
JP2771445B2 (ja) * | 1994-03-07 | 1998-07-02 | 東亜環境サービス株式会社 | 汚泥処理装置 |
JP2001272169A (ja) * | 2000-03-27 | 2001-10-05 | Kurimoto Ltd | 連続式回転乾燥機 |
JP2002147956A (ja) * | 2000-11-09 | 2002-05-22 | Shin Nihonkai Jukogyo Kk | 固形物の乾燥装置 |
JP2002350058A (ja) * | 2001-03-23 | 2002-12-04 | Hitachi Zosen Corp | 廃棄物乾燥装置 |
JP4445152B2 (ja) * | 2001-04-02 | 2010-04-07 | 株式会社大川原製作所 | 回転ドラム型乾燥機における被処理物の攪拌移送構造 |
JP2002336814A (ja) * | 2001-05-14 | 2002-11-26 | Kanedai Watanabe:Kk | 水産系廃棄物処理装置 |
JP2004183985A (ja) * | 2002-12-04 | 2004-07-02 | Hiroomi Mizuta | 畜糞処理装置 |
US7625113B2 (en) * | 2005-08-22 | 2009-12-01 | Ai Enterprises, Inc. | Adjustable inlet for recycle asphalt pavement |
RU2364451C1 (ru) * | 2008-07-21 | 2009-08-20 | Сергей Юрьевич Вильчек | Универсальный способ переработки материалов в секционном аппарате барабанного типа с проходными отверстиями в перегородках между секциями и устройство для его осуществления |
JP4472776B1 (ja) * | 2009-09-25 | 2010-06-02 | 三和石産株式会社 | コンクリートスラッジ微粉末の回収方法および回収装置ならびにコンクリートスラッジ微粉末 |
-
2010
- 2010-04-30 EP EP10850787.2A patent/EP2565568A4/en not_active Withdrawn
- 2010-04-30 US US13/695,618 patent/US20130042493A1/en not_active Abandoned
- 2010-04-30 JP JP2013507857A patent/JP5500564B2/ja active Active
- 2010-04-30 WO PCT/KR2010/002765 patent/WO2011136420A1/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04338300A (ja) * | 1991-05-14 | 1992-11-25 | Okawara Mfg Co Ltd | 回転乾燥機によるペースト状物質の乾燥方法 |
JPH09310978A (ja) * | 1996-05-21 | 1997-12-02 | Okawara Mfg Co Ltd | 回転胴型乾燥機 |
JP2000167487A (ja) * | 1998-12-04 | 2000-06-20 | Takuma Co Ltd | 乾燥機構付選別機 |
JP2000249469A (ja) * | 1999-03-02 | 2000-09-14 | Kawasaki Heavy Ind Ltd | 回転式乾燥機 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103394502A (zh) * | 2013-08-16 | 2013-11-20 | 华新环境工程有限公司 | 独立风室干化系统 |
CN103394502B (zh) * | 2013-08-16 | 2016-04-13 | 华新环境工程有限公司 | 独立风室干化系统 |
CN104776700A (zh) * | 2015-04-09 | 2015-07-15 | 江西稀有稀土金属钨业集团有限公司 | 一种钨精矿电热烘干转炉及钨精矿电热烘干方法 |
CN107655282A (zh) * | 2017-09-29 | 2018-02-02 | 禹州市维立特化工有限公司 | 一种湿料自动回转式滚筒干燥机 |
CN110762972A (zh) * | 2019-10-10 | 2020-02-07 | 张刚 | 一种安全高效的鸡粪烘干机 |
CN111595123A (zh) * | 2020-05-13 | 2020-08-28 | 江苏泽龙环保科技有限公司 | 一种用于污泥干化的烘干设备 |
KR102258160B1 (ko) * | 2021-03-15 | 2021-05-31 | 주식회사 우성테크 | 하수슬러지 건조장치 |
Also Published As
Publication number | Publication date |
---|---|
EP2565568A4 (en) | 2014-11-05 |
JP2013530031A (ja) | 2013-07-25 |
EP2565568A1 (en) | 2013-03-06 |
US20130042493A1 (en) | 2013-02-21 |
JP5500564B2 (ja) | 2014-05-21 |
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