KR20020023037A - Drying device of moisture contained waste using refrigerator - Google Patents

Drying device of moisture contained waste using refrigerator Download PDF

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Publication number
KR20020023037A
KR20020023037A KR1020000055709A KR20000055709A KR20020023037A KR 20020023037 A KR20020023037 A KR 20020023037A KR 1020000055709 A KR1020000055709 A KR 1020000055709A KR 20000055709 A KR20000055709 A KR 20000055709A KR 20020023037 A KR20020023037 A KR 20020023037A
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South Korea
Prior art keywords
condenser
heating
drying
cylinder
water
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KR1020000055709A
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Korean (ko)
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KR100369541B1 (en
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박철현
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박철현
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • 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
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
    • 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
    • F26B2200/04—Garbage

Abstract

PURPOSE: A moisture contained waste drying device is provided to obtain an inexpensive operating cost, stability, efficient drying through an indirect heating by using a heat pump type refrigerating machine. CONSTITUTION: A moisture contained waste drying device comprises a heater(30), a condenser unit(20) for connecting a condensing chamber(22) with an inlet(14) for a saturated vapor and hot air of a drying room(15), a heat storage coil(30) connected with a condenser(44) and a heating body(17) for storing heat of the heating body, and a refrigerating unit(40). The heater includes the drying room, a crushing and mixing screw(16) in the drying room, and the heating body filled with heating water. The condenser unit includes the condensing chamber, a refrigerating coil(23) in the condensing room, a connection passage(24) for connecting the chamber with a vapor outlet of drying room and a circulation ventilator(25). The refrigerating machine comprises a refrigerator(42), the condenser, and a compressor(45).

Description

히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치 {Drying device of moisture contained waste using refrigerator}Drying device of moisture-containing waste using heat pump refrigeration unit {Drying device of moisture contained waste using refrigerator}

본 발명은 히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치에 관한 것으로서, 보다 상세하게는 냉동기의 응축열로 가열 증발시키고 그 수증기를 냉각코일로 열교환시켜 결로 배출시키며 응측기의 재열로 다시 가열시키는 시스템에 의해 저렴한 운전비 및 안전성을 확보하는 등 효율적으로 건조처리되도록 하는 히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치에 관한 것이다.The present invention relates to a moisture-containing waste drying apparatus using a heat pump type refrigerating system, and more particularly, a system for heating and evaporating heat by condensation of a freezer, heat-exchanging water vapor with a cooling coil, discharging condensation, and reheating it by reheating a condenser. The present invention relates to a moisture-containing waste drying apparatus using a heat pump-type refrigeration apparatus to ensure efficient drying treatment such as securing a low operating cost and safety.

일반적으로 가정, 식당, 음식물가공공장 또는 하수종말처리장 등지에서 발생된 수분함유 쓰레기는 대부분 하수구를 통해 배출되거나 물기를 대충 제거한 후 비닐봉지 또는 쓰레기통에 수거되어 그대로 폐기시키거나 땅에 매설시키고 있는 실정이다.In general, water-containing wastes generated at homes, restaurants, food processing plants or sewage treatment plants are mostly discharged through sewers or roughly removed, and then collected in plastic bags or bins and disposed of or disposed of on the ground. .

그런데 상기와 같이 처리될 경우 그 수분함유물 쓰레기에 함유된 수분에 의해 쓰레기 자체의 중량을 가중시키게 되고, 시간의 경과에 따라 부패되어져 심한 악취발생 등으로 환경오염원이 되며, 최종처리장에서의 소각불능이나 가축사료 및 유기비료로의 재활용이 어렵게 되는 등의 문제점을 안게 된다.However, when treated as described above, the weight of the waste itself is increased by the moisture contained in the waste water, and it decays over time and becomes an environmental pollution source due to severe odor, etc. However, it is difficult to recycle livestock feed and organic fertilizers.

즉, 수분함유물 쓰레기는 이에 함유된 수분을 어떻게 다스리느냐 하는 것이 최대관건이라 할 것이고, 이를 감안한다면 수분함유물 쓰레기에 함유된 수분을 규정치 이하로 분리시키는 탈수기술이 가장 중요하다 할 것이고, 또한 그 탈수방식은 건조방식에 의하는 것이 보다 경제적이고 효율적이라 하겠다.That is, the most important thing is how to handle the moisture contained in the water-containing waste, and considering that, the dehydration technology that separates the water contained in the water-containing waste below the specified value will be most important. The dehydration method is more economical and efficient by the drying method.

종래의 건조처리방식은 대체로 화염과 전열히터를 이용하였는 바, 이는 화재의 위험성, 고형물의 생성, 운전비용의 과다, 및 건조물의 이용시 후공정이 필요하게 되는 등의 문제점과 함께 직접가열방식인 이유로 눌거나 타게 되는 등의 문제점이 있었다.Conventional drying treatment methods generally use flame and heat heaters, which is a direct heating method with problems such as risk of fire, generation of solids, excessive operating costs, and post-processing when using dry materials. There was a problem such as pressing or burning.

본 발명은 상술한 종래의 문제점을 해결하기 위하여 안출한 것으로서, 본 발명의 목적은 냉동기의 응축열로 가열 증발시키고 그 수증기를 냉각코일로 열교환시켜 결로 배출시키며 응측기의 재열로 다시 가열시키는 시스템에 의해 저렴한 운전비, 안전성을 확보, 및 간접가열 등의 효율적으로 건조처리되도록 하는 히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치를 제공하는 데 있다.The present invention has been made in order to solve the above-mentioned conventional problems, an object of the present invention is to heat and evaporate the condensation heat of the freezer and heat the water vapor with a cooling coil to discharge the condensation by heating the reheater of the condenser by a system It is to provide a water-containing waste drying apparatus using a heat pump-type refrigeration apparatus to ensure a low operating cost, safety, and efficient drying treatment such as indirect heating.

상기 목적을 달성하기 위한 본 발명은 수분함유물 쓰레기의 투입구와 건조물의 배출구가 형성되고 수증기의 배출구와 재열 유입구가 형성된 건조통체, 상기 건조드럼 내에서 모터에 의해 회전되도록 설치된 분쇄 및 혼합스크류, 상기 건조통체를 이격설치시켜 가열수가 충진된 가열통체를 포함하는 가열장치; 응축수 배출구가 형성되고 일측이 연결덕트를 통해 상기 건조통체와 연결되며 타측이 순환송풍기를 구비하여 연결덕트를 통해 상기 가열통체에 연결되는 응축실, 및 상기 응축실 내에 설치되어 순환되는 수중기를 응축 결로시키는 냉각코일을 포함하는 응축장치; 상기 응축실 내에 설치되어 순환되는 가열통체의 열을 비축시켜 건조통체에 공급하는 재열코일; 순환펌프를 구비하여 냉각코일과 연결되는 냉각기, 순환펌프를 구비하여 가열통체 및 재열코일에 연결되는 응축기, 및 압축기를 포함하는 냉동장치;로 이루어진 것을 특징으로 한다.The present invention for achieving the above object is a drying cylinder in which the inlet and the outlet of the drying water is formed, the outlet and the reheat inlet of the water vapor is formed, the grinding and mixing screw installed to rotate by a motor in the drying drum, A heating device including a heating cylinder filled with heating water by spaced apart from the drying cylinder; A condensate outlet is formed and one side is connected to the drying cylinder through a connection duct, and the other side is provided with a circulation blower, and a condensation chamber connected to the heating cylinder through a connection duct, and an underwater water circulated in the condensation chamber are condensation condensation. A condenser comprising a cooling coil to make; A reheat coil installed in the condensation chamber and storing heat of the circulating heating cylinder and supplying it to the drying cylinder; A refrigeration apparatus including a cooler connected to a cooling coil with a circulation pump, a condenser connected to a heating cylinder and a reheating coil with a circulation pump, and a compressor.

이러한 구성에 의해 가열통체에 수분함유 쓰레기가 투입되면 내설된 분쇄 및 혼합스크류에 의해 분쇄 및 혼합되는 과정에서 건조되고, 이 과정에서 발생하는 수증기는 냉각코일에 의해 열교환되어 결로되어 배출되며, 재열코일에 비축된 열풍이 가열통체에 연속적으로 공급되는 것에 의해 건조통체내의 수분함유 쓰레기 역시 연속적으로 건조처리된다.With this configuration, when water-containing waste is put into the heating cylinder, it is dried in the process of being crushed and mixed by the internal grinding and mixing screw, and steam generated in this process is exchanged by condensation and discharged by the cooling coil, and reheated coil. By continuously supplying hot air stored in the heating cylinder to the heating cylinder, the moisture-containing waste in the drying cylinder is also continuously dried.

도 1은 본 발명에 따른 장치의 전체적인 구성도이다.1 is an overall configuration diagram of an apparatus according to the present invention.

<도면의주요부분에대한부호의설명>Explanation of symbols on the main parts of the drawing

10: 가열장치 11: 쓰레기 투입구10: heater 11: garbage inlet

12: 건조물 배출구 13: 수증기 배출구12: dry matter outlet 13: water vapor outlet

14: 포화수증기 및 열풍 유입구 15: 건조통체14: saturated steam and hot air inlet 15: drying cylinder

16: 분쇄 및 혼합스크류 17: 가열통체16: grinding and mixing screw 17: heating cylinder

20: 응축장치 21: 응축수 배출구20: condenser 21: condensate outlet

22: 응축수 23: 냉각코일22: condensate 23: cooling coil

24,26: 연결통로 25: 순환송풍기24,26: connecting passage 25: circulation blower

30: 재열코일 40: 냉동장치30: reheat coil 40: freezer

41,43: 순환펌프 42: 냉각기41,43: circulation pump 42: cooler

44: 응축기 45: 압축기44: condenser 45: compressor

M: 모터 W: 가열수M: Motor W: Heating Water

P1: 냉수공급관 P2: 냉수환수관P1: cold water supply pipe P2: cold water return pipe

P3: 열수공급관 P4: 열수환수관P3: hot water supply pipe P4: hot water return pipe

이하 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상술하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 전체적인 구성도이다.1 is an overall configuration diagram of the present invention.

도시된 바와 같이 본 발명의 건조장치는 가열장치(10), 응축장치(20), 재열코일(30), 냉동장치(40)로 대별된다.As shown, the drying apparatus of the present invention is roughly divided into a heating apparatus 10, a condenser apparatus 20, a reheat coil 30, and a refrigerating apparatus 40.

가열장치(10)는 상단에 수분함유물 쓰레기의 투입구(11)와 하단에 건조물의 배출구(12)가 형성되고 상단에 수증기의 배출구(13)와 잔류 수중기 및 열풍의 순환 유입구(14)가 형성된 건조통체(15), 상기 건조통체(15) 내에서 모터(M)에 의해 회전되도록 설치된 분쇄 및 혼합스크류(16), 상기 건조통체(15)를 이격설치시켜 가열수(W)가 충진된 가열통체(17)를 포함한다.The heating device 10 has an inlet 11 of the water-containing waste at the top and a discharge outlet 12 of the building at the bottom thereof, and an outlet 13 of steam and a circulation inlet 14 of the residual water heater and hot air at the top thereof. The drying cylinder 15 formed, the grinding and mixing screw 16 installed so as to be rotated by the motor (M) in the drying cylinder 15 spaced apart from the drying cylinder 15 is filled with the heating water (W) The heating cylinder 17 is included.

응축장치(20)는 하단에 응축수의 배출구(21)가 형성된 응축실(22), 응축실(22) 내에 설치되는 냉각코일(23), 응축실(22)과 건조통체(15)의 수증기 배출구(13)을 연결시키는 연결통로(24), 순환송풍기(25)를 구비하여 상기 응축실(22)과 건조통체(15)의 포화수증기 및 열풍유입구(14)를 연결시키는 연결통로(26)를 포함한다.The condenser 20 has a condensation chamber 22 having a condensate outlet 21 formed at a lower end thereof, a cooling coil 23 installed in the condensation chamber 22, a condensing chamber 22 and a steam outlet of the drying cylinder 15. A connecting passage (26) for connecting the condensation chamber (22) and the saturated steam and the hot air inlet (14) of the drying cylinder (15) with a connecting passage (24) and a circulation blower (25) for connecting the same. Include.

재열코일(30)은 상기 응축장치의 응축실(22) 내에 설치되는 재열장치로서 일단이 냉동장치의 응축기(44)와 연결되고 타단이 가열통체(17)에 연결된다.The reheating coil 30 is a reheating device installed in the condensation chamber 22 of the condenser, one end of which is connected to the condenser 44 of the refrigerating device and the other end of which is connected to the heating cylinder 17.

냉동장치(40)는 순환펌프(41)를 구비하여 냉각코일(23)과 연결되는 냉각기(42), 순환펌프(43)를 구비하여 가열통체(17) 및 재열장치인 재열코일(30)에 연결되는 응축기(44), 냉매를 압축시키는 압축기(45)를 포함한다.The refrigerating device 40 includes a circulating pump 41 and a cooler 42 connected to the cooling coil 23 and a circulating pump 43 to the heating cylinder 17 and the reheat coil 30 which is a reheating device. Condenser 44 is connected, and a compressor 45 for compressing the refrigerant.

미설명 부호 P1은 냉수공급관, P2는 냉수환수관, P3는 열수공급관, P4는 열수환수관이다.P1 is a cold water supply pipe, P2 is a cold water return pipe, P3 is a hot water supply pipe, and P4 is a hot water return pipe.

상기 구성으로 된 본 발명의 작용효과를 설명한다.The effect of this invention of the said structure is demonstrated.

냉동장치(40)는 열역학적 성질에 의한 냉매를 고온, 고압의 기체로 압축시키기 위한 압축기(콤퓨레샤)(45), 압축된 냉매를 액화시키기 위한 응축기(44), 냉매를 기화시켜 냉기를 발생시키기 위한 냉각기(42) 등으로 이루어진 폐회로(냉동 싸이클)내로 이동시켜 기화할 때 주위로 부터 열을 뺏어 온도를 낮추는 원리이다.The refrigerating device 40 is a compressor (compressor) 45 for compressing a refrigerant due to thermodynamic properties into a gas of high temperature and high pressure, a condenser 44 for liquefying the compressed refrigerant, and vaporizes the refrigerant to generate cold air. It is a principle that takes the heat from the surroundings and lowers the temperature when moving into a closed circuit (freezing cycle) made of a cooler 42 or the like to vaporize.

이에 따라 냉동장치(40)가 가동되면 응축기(44)에서 발생되는 열수는 순환펌프(43)에 의해 응축기(44) - 열수공급관(P3)- 가열통체(17) - 열수환수관(P4) - 재열코일(30) - 응축기(44)로 순환된다.Accordingly, when the refrigerating device 40 is operated, the hot water generated from the condenser 44 is condenser 44-the hot water supply pipe P3-the heating cylinder 17-the hot water return pipe P4-by the circulation pump 43- Reheat coil 30-circulated to condenser 44.

이러한 순환과정에서 가열통체(17) 내의 열수(W)는 가열통체에 설치된 건조통체(15)를 간접가열시키게 되고, 환수되는 과정에서 재열코일(30)에 열비축시키는 상태가 된다.In this circulation process, the hot water (W) in the heating cylinder (17) indirectly heats the drying cylinder (15) installed in the heating cylinder, and heat storage to the reheat coil (30) in the process of returning.

또한 냉각기(42)에서 발생되는 냉기는 냉각기(42) - 순환펌프(41) - 냉수공급관(P1) - 냉각코일(23) - 냉수환수관(P2) - 냉각기(42)로 순환되고, 이 과정에서 상기 냉각코일(23)이 냉각된 상태가 된다.In addition, the cool air generated in the cooler 42 is circulated to the cooler 42-circulation pump 41-cold water supply pipe (P1)-cooling coil (23)-cold water return pipe (P2)-cooler 42, this process In the cooling coil 23 is cooled.

이러한 냉동장치(40)가 가동되는 상태에서 수분함유 쓰레기가 건조통체(15)의 투입구(11)를 통해 투입되면 상기 건조통체(15)에 내설되어 모터(M)에 의해 회전되는 분쇄 및 혼합스크류(16)의 작용으로 잘게 분쇄됨과 아울러 혼합 및 휘젓게 된다.When the water-containing waste is introduced through the inlet 11 of the drying cylinder 15 while the refrigeration device 40 is operating, the grinding and mixing screw rotated by the motor M is installed in the drying cylinder 15. The action of (16) causes fine grinding and mixing and stirring.

이 과정에서 분쇄되고 혼합되는 수분함유물은 가열되어 있는 건조통체(15)의 내주벽에 부딪히면서 건조가 개시되고 건조되는 과정에서 발생되는 수증기는 수증기 배출구(13)를 통해 빠져나와 연결통로(24)를 따라 응축장치(20)의 응축실(22)에 유입되고 유입된 수증기는 냉각코일(23)에 의해 열교환되면서 결로상태가 되어 하방의 응축수 배출구(21)를 통해 외부로 배출처리된다.Water content pulverized and mixed in this process hits the inner circumferential wall of the drying cylinder 15 that is heated, and the steam generated in the process of drying being started and dried is discharged through the water vapor outlet 13 to connect the passage 24. The water vapor introduced into the condensation chamber 22 of the condenser 20 is introduced into a condensation state by heat exchange by the cooling coil 23, and is discharged to the outside through the condensate outlet 21 below.

잔류되는 포화수증기는 순환송풍기(25)에 의해 연결통로(26)를 따라 다시 건조통체(15)로 순환되어지고, 이 때 재열코일(30)로 부터 데워진 열풍 역시 상기 순환송풍기(25)에 의해 연결통로(26)를 따라 포화수증기와 함께 건조통체(15)에 유입됨으로써 건조통체(15)내에서의 건조작용을 효율적으로 도모하게 된다.The remaining saturated steam is circulated back to the drying cylinder 15 along the connecting passage 26 by the circulation blower 25, and the hot air warmed from the reheat coil 30 is also blown by the circulation blower 25. By flowing into the drying cylinder 15 along with the saturated water vapor along the connecting passage 26, the drying action in the drying cylinder 15 can be efficiently achieved.

한편 소정시간을 통해 건조된 건조물은 건조통체(15)의 하방에 형성된 건조물 배출구(12)를 개방시킴으로써 외부로 배출 처리된다.On the other hand, the dried product dried through a predetermined time is discharged to the outside by opening the drying outlet 12 formed under the drying cylinder (15).

이상에서 설명한 바와 같이 본 발명의 히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치는 분쇄 및 혼합스크류가 설치된 건조통체와 상기 건조통체를 가열시키는 가열통체를 포함하는 가열장치와, 냉동장치의 냉각기에서 발생되는 냉기로 가열장치에서 발생되는 수증기를 응축배출시키는 응축장치와, 상기 가열장치에 열수를 공급하고 응축장치에 냉기를 공급하는 냉동장치를 포함하는 구성에 의해 저렴한 운전비, 안전성의 확보, 및 간접가열이라는 효율적인 건조처리가 가능하다.As described above, the water-containing waste drying apparatus using the heat pump-type refrigeration apparatus of the present invention includes a heating apparatus including a drying cylinder provided with a grinding and mixing screw and a heating cylinder for heating the drying cylinder, and a cooler of the freezing apparatus. Low operating cost, safety, and indirect by a constitution comprising a condenser for condensing and discharging the water vapor generated in the heating device to the generated cold, and a refrigerating device for supplying hot water to the heating device and supplying cold air to the condenser Efficient drying treatment of heating is possible.

본 발명은 기재된 구체예에 대해서만 상세히 설명되었지만 본 발명의 사상과 범위내에서 변형이나 변경할 수 있음은 본 발명이 속하는 분야의 당업자에게는 명백한 것이며, 그러한 변형이나 변경은 첨부한 특허청구범위에 속한다 할 것이다.Although the invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that modifications and variations can be made within the spirit and scope of the invention, and such variations or modifications will belong to the appended claims. .

Claims (1)

상단에 수분함유물 쓰레기의 투입구(11)와 하단에 건조물의 배출구(12)가 형성되고 상단에 수증기의 배출구(13)와 잔류 수중기 및 열풍의 순환 유입구(14)가 형성된 건조통체(15), 상기 건조통체(15) 내에서 모터(M)에 의해 회전되도록 설치된 분쇄 및 혼합스크류(16), 상기 건조통체(15)를 이격설치시켜 가열수(W)가 충진된 가열통체(17)를 포함하는 가열장치(10);Drying cylinder 15 having an inlet 11 of water-containing waste at the top and an outlet 12 of the dry matter formed at the bottom thereof, and an outlet 13 of water vapor and a circulation inlet 14 of residual water and hot air at the top thereof. The grinding cylinder and the mixing screw 16 installed to rotate by the motor (M) in the drying cylinder (15), the drying cylinder 15 is installed to separate the heating cylinder (17) filled with the heating water (W) A heating device 10 including; 하단에 응축수의 배출구(21)가 형성된 응축실(22), 응축실(22) 내에 설치되는 냉각코일(23), 응축실(22)과 건조통체(15)의 수증기 배출구(13)을 연결시키는 연결통로(24), 순환송풍기(25)를 구비하여 상기 응축실(22)과 건조통체(15)의 포화수증기 및 열풍유입구(14)를 연결시키는 연결통로(26)를 포함하는 응축장치(20);Condensation chamber 22 having a condensate outlet 21 formed at the lower end, a cooling coil 23 installed in the condensation chamber 22, condensation chamber 22 and the steam outlet 13 of the drying cylinder 15 to connect A condenser 20 having a connection passage 24 and a circulation blower 25 and including a connection passage 26 for connecting the condensation chamber 22 and the saturated steam of the drying cylinder 15 and the hot air inlet 14. ); 상기 응축장치의 응축실(22) 내에 설치되는 재열장치로서 일단이 냉동장치의 응축기(44)와 연결되고 타단이 가열통체(17)에 연결되어 순환되는 가열통체 열수의 열을 비축시키는 재열코일(30); 및A reheating device installed in the condensation chamber 22 of the condenser, a reheating coil having one end connected to the condenser 44 of the refrigerating device and the other end connected to the heating cylinder 17 to store the heat of the heating cylinder hot water circulated ( 30); And 순환펌프(41)를 구비하여 상기 냉각코일(23)과 연결되는 냉각기(42), 순환펌프(43)를 구비하여 가열통체(17) 및 재열장치인 재열코일(30)에 연결되는 응축기(44), 냉매를 압축시키는 압축기(45)를 포함하는 냉동장치(40);로 이루어진 것을 특징으로 하는 히트펌프식 냉동장치를 이용한 수분함유 쓰레기 건조장치.A condenser 44 having a circulating pump 41 and connected to the cooling coil 23 and a cooling pump 42 and a circulating pump 43 to a heating cylinder 17 and a reheating coil 30 which is a reheating device is provided. ), A refrigeration unit (40) comprising a compressor (45) for compressing the refrigerant; water-containing waste drying apparatus using a heat pump-type refrigeration apparatus characterized in that consisting of.
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Cited By (6)

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KR100676910B1 (en) * 2005-08-30 2007-02-02 김홍국 Foodwaste slurry dryer
KR100914727B1 (en) * 2007-04-18 2009-08-31 신길현 Heat Pump Plant biomass Regeneration device
KR20140134862A (en) * 2013-05-15 2014-11-25 지에스건설 주식회사 Drying sludge apparatus
CN104197652A (en) * 2014-08-26 2014-12-10 王杰阳 Bidirectional airflow baking device
CN111457683A (en) * 2020-05-19 2020-07-28 烟台大学 Novel waste heat and condensed water recovery freeze dryer and operation method thereof
CN114152057A (en) * 2021-12-20 2022-03-08 徐州华云精细化工有限公司 Drying device for composite auxiliary agent particles

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KR101021992B1 (en) 2008-12-26 2011-03-16 (주) 대성이앤비 A food waste dryer
KR100948085B1 (en) 2009-09-16 2010-04-01 (주) 쁘레 Supplier of dried air for drier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100676910B1 (en) * 2005-08-30 2007-02-02 김홍국 Foodwaste slurry dryer
KR100914727B1 (en) * 2007-04-18 2009-08-31 신길현 Heat Pump Plant biomass Regeneration device
KR20140134862A (en) * 2013-05-15 2014-11-25 지에스건설 주식회사 Drying sludge apparatus
CN104197652A (en) * 2014-08-26 2014-12-10 王杰阳 Bidirectional airflow baking device
CN111457683A (en) * 2020-05-19 2020-07-28 烟台大学 Novel waste heat and condensed water recovery freeze dryer and operation method thereof
CN111457683B (en) * 2020-05-19 2023-06-02 烟台大学 Novel waste heat and condensate recovery freeze dryer and operation method thereof
CN114152057A (en) * 2021-12-20 2022-03-08 徐州华云精细化工有限公司 Drying device for composite auxiliary agent particles

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