KR20010044708A - Sudatorium waste heat water for collection system - Google Patents

Sudatorium waste heat water for collection system Download PDF

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Publication number
KR20010044708A
KR20010044708A KR1020010014017A KR20010014017A KR20010044708A KR 20010044708 A KR20010044708 A KR 20010044708A KR 1020010014017 A KR1020010014017 A KR 1020010014017A KR 20010014017 A KR20010014017 A KR 20010014017A KR 20010044708 A KR20010044708 A KR 20010044708A
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South Korea
Prior art keywords
steam
hot water
pipes
piping
boiler
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KR1020010014017A
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Korean (ko)
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이영태
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이영태
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Priority to KR1020010014017A priority Critical patent/KR20010044708A/en
Publication of KR20010044708A publication Critical patent/KR20010044708A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
    • F22B33/18—Combinations of steam boilers with other apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/50—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers for draining or expelling water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters

Abstract

PURPOSE: A steam bath waste heat water recovery system is provided to easily install in typical sauna and bathhouses by using by-pass pipe and gas-liquid converter and to reuse steam energy by recovering used steam and heating hot water in a hot water tank. CONSTITUTION: A steam bath waste heat water recovery system includes a hot water tank, by-pass piping(12,12') mounted at a part of steam recovery piping(11,11') for recovering used steam, a valve(7) and a trap(6) formed on the by-pass piping, vapor-liquid converters(5,5') formed at a lower portion of the valve and the trap of the by-pass piping, and hot water piping(13,13') connected to a lower portion of the vapor-liquid converter and inserted in the inside of the hot water tank. The hot water piping is connected to a water collector(1) after heating water.

Description

한증 폐열수 회수시스템 {Sudatorium waste heat water for collection system}Sudatorium waste heat water collection system

본 발명은 한증 폐열수 회수시스템에 관한 것으로서, 상세히 설명하면, 사우나나 목욕탕에서 이용되는 한증보일러에서 사용한 폐수증기를 이용하여 온수를 가열하는 에너지 절약형 한증 폐열수 회수시스템에 관한 것이다.The present invention relates to a steam steam hot water recovery system, and in detail, relates to an energy-saving steam steam hot water recovery system for heating hot water using steam steam used in steam steam boilers used in saunas and baths.

일반적으로 사우나나, 목욕탕에서는 한증보일러와 온수보일러를 사용하여 한증보일러는 사우나실에, 온수보일러는 온수탕에 공급한 후에 사우나실에 공급된 수증기는 집수기에서 수증기를 배출시켜 물로 변환시킨 후에 배수구로 배수시켜 왔다.Generally, steam boilers and hot water boilers are used in saunas and baths. Steam boilers are supplied to sauna rooms, hot water boilers are supplied to hot water baths, and steam supplied to the sauna rooms is discharged from the sump to convert water into water. To drain.

그러나 상기 사용된 수증기는 100℃의 기체와 액체가 섞여 있는 고열수로서 이의 에너지원으로서의 재사용을 위한 많은 연구가 있어 왔다.However, the steam used is a hot water of 100 ℃ mixed gas and liquid has been studied for reuse as its energy source.

국내공개실용신안공보 공개번호 제98-62699호 및 제98-62700호에는 온수저장탱크에서 배관으로 들어온 물이 동파이프를 통하여 흐르면서 폐열 유도관에 축적된 열을 흡수하고 굴뚝에 가까운 배관을 통하여 저장탱크로 들어가도록 설치한 폐열을 이용한 온수장치가 공개되어 있고,In Korean Utility Model Publication Nos. 98-62699 and 98-62700, water entering a pipe from a hot water storage tank flows through a copper pipe to absorb heat accumulated in a waste heat induction pipe and store it through a pipe close to a chimney. The hot water device using waste heat installed to enter the tank is disclosed,

국내공개특허공보 공개번호 제94-24392호에는 용광로에 연결된 폐열보일러의 방열부에서의 잔류시간을 연장하기 위한 장치가 공개되어 있으며,Korean Laid-Open Patent Publication No. 94-24392 discloses a device for extending the residence time in the heat dissipation portion of the waste heat boiler connected to the furnace,

상기와 같은 종래의 열보일러 시스템들은 구조가 복잡하여 설치비가 고가이거나, 단순한 산업폐열을 이용한 것으로서, 사우나나 목욕탕에서의 사용된 수증기를 재사용하지 못한 경제적인 손실등과 같은 문제점은 해결하지 못하였다.Such conventional heat boiler systems are complicated in structure and expensive to install, or use simple industrial waste heat, and thus cannot solve problems such as economic loss of reuse of steam used in a sauna or a bathroom.

상기와 같은 문제점을 해결하기 위하여 본 발명은 간단한 분기(바이패스)관 및 기액변환기를 이용하여 종래의 사우나 및 목욕탕에도 간단하고 용이하게 설치할 수 있으며, 사용된 수증기를 회수하여 온수탱크에서 온수를 가열하도록 하여 수증기에너지를 재사용하는 에너지 절약형 한증 폐열수 회수시스템을 제공하는 것을 그 목적으로 하는 것이다.In order to solve the above problems, the present invention can be easily and easily installed in a conventional sauna and bath using a simple branch (bypass) tube and gas-liquid converter, and recovers the used steam to heat hot water in the hot water tank. It is an object of the present invention to provide an energy-saving steam steam hot water recovery system that reuses steam energy.

제1도는 본 발명의 한증 폐열수 회수시스템 상세도1 is a detailed view of the steam wastewater recovery system of the present invention

〈도면의 부호의 설명〉<Explanation of symbols of drawing>

집수기(1), 한증보일러(2), 수증기햇더(3), 온수탱크(4), 기액변환기(5,5`),Water collector (1), steam boiler (2), steam header (3), hot water tank (4), gas-liquid converter (5, 5`),

트랩(6), 밸브(7), 온수공급배관(8,8`), 수증기공급배관(9,10,10`),Trap (6), valve (7), hot water supply pipes (8, 8`), steam supply pipes (9, 10, 10`),

수증기회수배관(11,11`), 분기(바이패스)배관(12,12`), 열수배관(13,13`)Steam recovery piping (11, 11`), branch (bypass) piping (12, 12`), hot water piping (13, 13`)

상기와 같은 목적을 달성하기 위하여, 본 발명은 한증보일러 및 온수보일러에서 가열되는 온수탱크와, 사용된 수증기를 수증기회수배관(11,11`)의 일부에 설치한 분기(바이패스)배관(12,12`)와, 상기 분기(바이패스)배관(12,12`)에 형성된 밸브(7) 및 트랩(6)과, 상기 분기(바이패스)배관(12,12`)의 밸브(7) 및 트랩(6)의 하부에 형성된 기액변환기(5,5`)과, 상기 기액변환기(5,5`)의 하부에 연결되어 있으며 온수탱크(4)내부에 내삽되어 온수를 가열한 후에 집수기(1)에 연결된 열수배관(13, 13`)으로 구성된 한증 폐열수 회수시스템에 관한 것이다.In order to achieve the above object, the present invention is a hot water tank heated in the steam boiler and hot water boiler, and branch (bypass) pipe (12) installed in a part of the steam recovery pipe (11, 11`) used steam 12 ', valves 7 and traps 6 formed in the branch (bypass) pipes 12 and 12', and valves 7 of the branch (bypass) pipes 12 and 12 '. And a gas-liquid converter 5 and 5` formed at the bottom of the trap 6 and a lower part of the gas-liquid converter 5 and 5` and inserted into the hot water tank 4 to heat the hot water. It relates to a steam steam wastewater recovery system composed of hot water pipes (13, 13`) connected to (1).

본 발명의 장치에서 한증보일러(2)에서 공급되는 수증기는 100℃이상의 기체이며 회수되는 수증기는 100℃이상의 기체와 100℃의 물이 섞여 있어 상기와 같이 열에너지를 갖고있는 폐수증기는 종래에는 배수구로 버려졌는데 본 발명에서는 트랩을 거쳐나온 폐수증기는 기액변환기에서 열수로 변환시켜 이를 온수탱크에서 물을 가열하는데 재사용한 후에 집수기로 배출시키는 시스템으로서 이때의 배출수 온도는 약 40℃내지 50℃로서 상기와 같은 온도차이의 폐열을 회수하여 이용함으로서 사우나 및 목욕탕에서의 연료사용을 줄이기 위한 장치인 것이다.In the apparatus of the present invention, the water vapor supplied from the steam boiler 2 is a gas of 100 ° C. or more, and the recovered steam is mixed with a gas of 100 ° C. or more and water of 100 ° C .. In the present invention, the waste water vapor passed through the trap is converted to hot water in the gas-liquid converter and reused to heat the water in the hot water tank, and then discharged to the water collector. The discharge water temperature at this time is about 40 ° C. to 50 ° C. By using the waste heat of the temperature difference, such as to reduce the use of fuel in the sauna and bath.

본 출원인이 실험한 결과 7~8월에는 한증보일러만 작동시켜도 사우나실과, 각 온수탕에 한증과 온수를 공급할 수 있어 온수보일러를 작동시키는 비용을 절감하였고, 그 이외의 시기는 약 30%정도만 온수보일러 작동을 감소시켜도 종래의 한증 및 온수보일러를 작동시키는 비용보다 획기적인 에너지절약을 갖는 경제적인 장치인 것이다.As a result of the applicant's experiment, it is possible to supply steam and hot water to the sauna room and each hot water bath by operating only the steam boiler in July ~ August, thus reducing the cost of operating the hot water boiler. Even if the operation of the boiler is reduced, it is an economical device having a significant energy saving than the cost of operating the conventional steam and hot water boiler.

이하 본 발명을 도면을 참고하여 상세히 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to the drawings.

제1도는 본 발명의 한증 폐열수 회수시스템 상세도를 도시한 것이며, 집수기(1), 한증보일러(2), 수증기햇더(3), 온수탱크(4), 기액변환기(5,5`), 트랩 (6), 밸브(7), 온수공급배관(8,8`), 수증기공급배관(9,10,10`), 수증기회수배관 (11,11`), 분기(바이패스)배관(12,12`), 열수배관(13, 13`)임을 나타낸 것임을 알 수 있다.1 is a detailed view of the steam steam hot water recovery system of the present invention, the water collector (1), steam boiler (2), steam header (3), hot water tank (4), gas-liquid converter (5, 5`) , Trap (6), valve (7), hot water supply pipe (8, 8`), steam supply pipe (9, 10, 10`), steam recovery pipe (11, 11`), branch (bypass) pipe ( 12, 12`), it can be seen that the hot water pipes (13, 13`).

구조를 살펴보면, 통상의 한증보일러(2) 및 온수보일러에서 가열되는 온수탱크(4)와, 상기 한증보일러(2)에서 발생되는 수증기를 배관(9)을 통하여 포집하는 한증햇더(3)와, 상기 한증햇더(3)에서 펌프에 의해 수증기공급배관(10,10`)를 통하여 각 사우나실로 공급되며, 각 온수탕에 온수를 공급시키는 온수탱크(4) 및 펌프와, 상기 펌프에 연결된 온수공급배관(8,8`)과, 사용된 온수는 배수구로 배수되며, 사용된 수증기를 회수하는 수증기회수배관(11,11`)과,Looking at the structure, the steam boiler (2) and the hot water tank (4) heated in the hot water boiler, steam steam (3) for collecting the steam generated in the steam boiler (2) through the pipe (9), A hot water tank (4) and a pump, which are supplied to each sauna room through steam supply pipes (10, 10`) by a pump in the steam header (3), supply hot water to each hot water bath, and a hot water supply connected to the pump. Pipes (8, 8`), used hot water is drained to the drain, steam recovery pipes (11, 11`) for recovering the used steam,

상기 수증기 배수관(11,11`)에 연결되어 있으며, 회수된 수증기를 포집하여 냉각시켜 물로 변화시킨 후 배수시키는 집수기(1)로 구성된 한증 폐열수 회수시스템에 있어서,In the steam waste hot water recovery system, which is connected to the steam drain pipes (11, 11 '), consisting of a collector (1) for collecting and cooling the recovered steam to change to water,

상기와 같이 사용되어 회수되는 수증기회수배관(11,11`)의 일부에 설치한 분기(바이패스)배관(12,12`)와, 상기 분기(바이패스)배관(12,12`)에 형성된 밸브(7) 및 트랩(6)과, 상기 분기(바이패스)배관(12,12`)의 밸브(7) 및 트랩(6)의 하부에 형성된 기액변환기(5,5`)과, 상기 기액변환기(5,5`)의 하부에 연결되어 있으며 온수탱크(4)내부에 내삽되어 온수를 가열한 후에 집수기(1)에 연결된 열수배관(13, 13`)으로 구성된 한증 폐열수 회수시스템인 것이다.Branch (bypass) pipes 12 and 12 'provided in a part of the steam recovery pipes 11 and 11` used and recovered as described above and formed in the branch (bypass) pipes 12 and 12`. The valve 7 and the trap 6, the gas-liquid transducers 5 and 5 'formed at the lower part of the valve 7 and the trap 6 of the branch (bypass) piping 12 and 12', and the gas-liquid. It is connected to the lower part of the converter (5, 5`) and inserted into the hot water tank (4) to heat the hot water, and consists of a hot water waste heat recovery system consisting of hot water pipes (13, 13`) connected to the water collector (1) will be.

작동방법을 설명하면, 한증보일러(2)와 온수보일러를 작동시키면, 상기 한증보일러(2)에서 발생되는 수증기는 수증기공급배관(9)을 통하여 한증햇더(3)에 포집된 후에, 상기 한증햇더(3)에 포집된 수증기는 펌프에 의해 수증기공급배관 (10,10`)를 통하여 각 사우나실로 공급된 후에, 상기와 같이 사용되어 회수되는 수증기는 수증기회수배관(11,11`)의 일부에 설치한 분기(바이패스)배관(12,12`)과, 상기 분기(바이패스)배관(12,12`)에 형성된 밸브(7) 및 트랩(6)을 통과한 후에, 상기 분기(바이패스)배관(12,12`)의 밸브(7) 및 트랩(6)의 하부에 설치된 기액변환기 (5,5`)에서 고열의 열수로 변한 다음, 상기 기액변환기(5,5`)의 하부에 연결되어 있는 열수배관(13, 13`)을 통하여 온수탱크(4)내부에 내삽되어 온수를 가열한 후에 집수기(1)에 집수되어 배수시키며,When describing the operation method, when the steam boiler (2) and the hot water boiler is operated, the steam generated in the steam boiler (2) is collected in the steam boiler (3) through the steam supply pipe (9), the steam steam The steam collected in (3) is supplied to each sauna room through the steam supply pipes (10, 10 ') by a pump, and the steam used and recovered as described above is applied to a part of the steam recovery pipes (11, 11'). After passing through the installed branch (bypass) piping 12 and 12 'and the valve 7 and trap 6 formed in the branch (bypass) piping 12 and 12', the branch (bypass) In the gas-liquid converters 5 and 5` installed at the lower part of the valve 7 and the trap 6 of the pipes 12 and 12`, the hot water is changed into hot water, and then, in the lower part of the gas-liquid converters 5 and 5`. It is inserted into the hot water tank (4) through the hot water pipes (13, 13`) connected to heat the hot water and then collected and drained to the water collector (1),

온수보일러에서 가열되거나 상기와 같이 온수탱크(4)에 내장된 열수배관(13, 13`)에 의해 가열된 후 펌프에 의해 온수공급배관(8,8`)을 통하여 각 온수탕에 공급된후에 사용된 온수는 배수구로 배수되는 방법인 것이다.After being heated in the hot water boiler or heated by the hot water pipes 13 and 13` built in the hot water tank 4 as described above, and then supplied to each hot water bath through the hot water supply pipes 8 and 8` by a pump. The hot water used is a method of draining to a drain.

상기와 같은 본 발명은 기존의 사우나 또는 목욕탕의 배관시설에도 간단히 설치할 수 있으며, 구조가 간단하여 설치비가 저렴하고, 버려지는 폐수증기를 이용하여 온수를 가열함으로서, 특히 여름철에는 수증기를 발생하는 한증보일러만 작동시켜 온수보일러의 작동이 불필요한 에너지를 절약할 수 있는 경제적인 효과가 있는 것이다.The present invention as described above can be easily installed in the existing plumbing facilities of the sauna or bath, and the structure is simple, the installation cost is low, by heating the hot water by using the waste steam to be discarded, especially steam boilers that generate steam in summer Only by operating the hot water boiler is an economic effect that can save unnecessary energy.

Claims (1)

통상의 한증보일러(2) 및 온수보일러에서 가열되는 온수탱크(4)와, 상기 한증보일러(2)에서 발생되는 수증기를 배관(9)을 통하여 포집하는 한증햇더(3)와, 상기 한증햇더(3)에서 펌프에 의해 수증기공급배관(10,10`)를 통하여 각 사우나실로 공급되며, 각 온수탕에 온수를 공급시키는 온수탱크(4) 및 펌프와, 상기 펌프에 연결된 온수공급배관(8,8`)과, 사용된 온수는 배수구로 배수되며, 사용된 수증기를 회수하는 수증기회수배관(11,11`)과, 상기 수증기 배수관(11,11`)에 연결되어 있으며, 회수된 수증기를 포집하여 냉각시켜 물로 변화시킨 후 배수시키는 집수기(1)로 구성된 한증 폐열수 회수시스템에 있어서,A steam boiler (2) and a hot water tank (4) heated by the hot water boiler, steam steam (3) for collecting the steam generated by the steam boiler (2) through the pipe (9), and the steam steam ( 3) the hot water tank (4) and the pump which is supplied to each sauna room through the steam supply pipe (10, 10`) by the pump, and supplies hot water to each hot water bath, and the hot water supply pipe (8, connected to the pump) 8`), and the used hot water is drained to the drain, and is connected to steam recovery pipes 11 and 11` for recovering the used steam, and to the steam drain pipes 11 and 11`, and collect the recovered steam. In the steam waste hot water recovery system consisting of a water collector (1) for cooling by cooling to change to water and then drained, 상기와 같이 사용되어 회수되는 수증기회수배관(11,11`)의 일부에 설치한 분기(바이패스)배관(12,12`)와, 상기 분기(바이패스)배관(12,12`)에 형성된 밸브(7) 및 트랩(6)과, 상기 분기(바이패스)배관(12,12`)의 밸브(7) 및 트랩(6)의 하부에 형성된 기액변환기(5,5`)과, 상기 기액변환기(5,5`)의 하부에 연결되어 있으며 온수탱크(4)내부에 내삽되어 온수를 가열한 후에 집수기(1)에 연결된 열수배관(13, 13`)으로 구성됨을 특징으로 하는 한증 폐열수 회수시스템.Branch (bypass) pipes 12 and 12 'provided in a part of the steam recovery pipes 11 and 11` used and recovered as described above and formed in the branch (bypass) pipes 12 and 12`. The valve 7 and the trap 6, the gas-liquid transducers 5 and 5 'formed at the lower part of the valve 7 and the trap 6 of the branch (bypass) piping 12 and 12', and the gas-liquid. Steam waste heat, characterized in that it is connected to the lower part of the converter (5, 5`) is composed of hot water pipes (13, 13`) connected to the water collector (1) after being inserted into the hot water tank (4) to heat the hot water Water recovery system.
KR1020010014017A 2001-03-19 2001-03-19 Sudatorium waste heat water for collection system KR20010044708A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01123004U (en) * 1988-02-08 1989-08-22
JPH05322105A (en) * 1992-05-28 1993-12-07 Mitsubishi Heavy Ind Ltd Device for heating feedwater for boiler
JPH0828807A (en) * 1994-07-15 1996-02-02 Tlv Co Ltd Condensate-recovering device
JPH0849916A (en) * 1994-08-03 1996-02-20 Tokyo Gas Co Ltd Exhaust heat recovery system
KR19980024986U (en) * 1998-04-27 1998-07-25 최재우 Electronic steam trap for condensate recovery of steam boiler
JP2001065802A (en) * 1999-08-25 2001-03-16 Shigeru Nagano Boiler system
KR200238389Y1 (en) * 2001-03-19 2001-10-08 이영태 Steam bath waste heat recovery system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01123004U (en) * 1988-02-08 1989-08-22
JPH05322105A (en) * 1992-05-28 1993-12-07 Mitsubishi Heavy Ind Ltd Device for heating feedwater for boiler
JPH0828807A (en) * 1994-07-15 1996-02-02 Tlv Co Ltd Condensate-recovering device
JPH0849916A (en) * 1994-08-03 1996-02-20 Tokyo Gas Co Ltd Exhaust heat recovery system
KR19980024986U (en) * 1998-04-27 1998-07-25 최재우 Electronic steam trap for condensate recovery of steam boiler
JP2001065802A (en) * 1999-08-25 2001-03-16 Shigeru Nagano Boiler system
KR200238389Y1 (en) * 2001-03-19 2001-10-08 이영태 Steam bath waste heat recovery system

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