RU2612239C1 - Fluid heater unit - Google Patents

Fluid heater unit Download PDF

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Publication number
RU2612239C1
RU2612239C1 RU2015150370A RU2015150370A RU2612239C1 RU 2612239 C1 RU2612239 C1 RU 2612239C1 RU 2015150370 A RU2015150370 A RU 2015150370A RU 2015150370 A RU2015150370 A RU 2015150370A RU 2612239 C1 RU2612239 C1 RU 2612239C1
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RU
Russia
Prior art keywords
screw surface
housing
axis
fluid heater
heater unit
Prior art date
Application number
RU2015150370A
Other languages
Russian (ru)
Inventor
Александр Анатольевич Корешков
Original Assignee
Публичное акционерное общество "ВНИПИгаздобыча"
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Priority to RU2015150370A priority Critical patent/RU2612239C1/en
Application granted granted Critical
Publication of RU2612239C1 publication Critical patent/RU2612239C1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Valves (AREA)

Abstract

FIELD: heating.
SUBSTANCE: fluid heater unit consists of a housing 1, helical surface 2, axis of helical surface 3, brackets 4 and 5, supply pipeline 6, discharging pipeline 7, inlet tap 8, output tap 9.
EFFECT: efficiency increase of the heat exchange by passing the heated material within the housing along a helical surface.
3 dwg

Description

Изобретение относится к области теплотехники, в частности к подогревателям, и предназначено для применения в нефтяной, газовой, газохимической и других отраслях промышленности.The invention relates to the field of heat engineering, in particular to heaters, and is intended for use in the oil, gas, gas-chemical and other industries.

Известен нагреватель огневой трубный автоматизированный (патент на изобретение RU №2378583).Known fire tube automated heater (patent for invention RU No. 2378583).

Недостаток данного технического решения состоит в том, что нагреваемое текучее вещество проходит по трубе теплообменника прямолинейно, что не позволяет эффективно использовать теплообменную поверхность трубы, а также усложненность конструкции.The disadvantage of this technical solution is that the heated fluid passes through the heat exchanger pipe in a straight line, which does not allow efficient use of the heat exchange surface of the pipe, as well as the complexity of the design.

Известен также подогреватель газа (патент на изобретение RU №2296921).A gas heater is also known (patent for invention RU No. 2296921).

Недостаток данного технического решения состоит в том, что нагреваемое текучее вещество проходит по трубе теплообменника прямолинейно, что не позволяет эффективно использовать теплообменную поверхность трубы, а также усложненность конструкции.The disadvantage of this technical solution is that the heated fluid passes through the heat exchanger pipe in a straight line, which does not allow efficient use of the heat exchange surface of the pipe, as well as the complexity of the design.

Наиболее близким к изобретению по значению является нагреватель газа (а.с. 620756, МКИ F24H 7/00).The closest to the invention in value is a gas heater (AS 620756, MKI F24H 7/00).

Недостатком данного нагревателя газа является высокое сопротивление при прохождении газа через нагреватель.The disadvantage of this gas heater is its high resistance to the passage of gas through the heater.

Задачей изобретения является повышение эффективности работы устройства за счет увеличения поверхности теплообмена.The objective of the invention is to increase the efficiency of the device by increasing the heat transfer surface.

Блок подогревателя текучего вещества обладает следующими существенными признаками: корпус 1, винтовая поверхность 2, ось 3 винтовой поверхности, кронштейн 4, кронштейн 5, трубопровод подводящий 6, трубопровод отводящий 7, кран входной 8, кран выходной 9.The fluid heater block has the following essential features: housing 1, screw surface 2, axis 3 of the screw surface, bracket 4, bracket 5, inlet pipe 6, outlet pipe 7, inlet valve 8, outlet valve 9.

Техническим результатом данного решения является увеличение эффективности теплообмена при прохождении нагреваемого вещества внутри корпуса по винтовой поверхности, которая крепится к оси винтовой поверхности и кронштейнам, которые крепятся к винтовой поверхности, оси винтовой поверхности и корпусу. Нагрев вещества происходит как от внутренней поверхности корпуса, так и от винтовой поверхности, которая находится в постоянном контакте с внутренней поверхностью корпуса и кронштейнами, которые крепятся к винтовой поверхности, оси винтовой поверхности и корпусу. Улучшение теплообмена происходит также за счет увеличения площади поверхности теплообмена и турбулизации потока нагреваемого вещества.The technical result of this solution is to increase the efficiency of heat transfer during the passage of the heated substance inside the housing along the screw surface, which is attached to the axis of the screw surface and the brackets that are attached to the screw surface, the axis of the screw surface and the housing. Heating of the substance occurs both from the inner surface of the housing and from the screw surface, which is in constant contact with the inner surface of the housing and the brackets that are attached to the screw surface, the axis of the screw surface and the housing. The improvement of heat transfer also occurs due to an increase in the surface area of heat transfer and turbulization of the heated substance flow.

На фигуре 1 изображен блок подогревателя текучего вещества.The figure 1 shows the block heater fluid substances.

На фигуре 2 - разрез А-А на фигуре 1.In figure 2 is a section aa in figure 1.

На фигуре 3 - разрез Б-Б на фигуре 1.In figure 3 is a section bB in figure 1.

На фигуре 1 показан: 1 - корпус, 2 - винтовая поверхность, 3 - ось винтовой поверхности, 4 - кронштейн, 5 - кронштейн, 6 - трубопровод подводящий, 7 - трубопровод отводящий, 8 - кран входной, 9 - кран выходной.The figure 1 shows: 1 - housing, 2 - screw surface, 3 - axis of the screw surface, 4 - bracket, 5 - bracket, 6 - inlet pipe, 7 - outlet pipe, 8 - inlet valve, 9 - outlet valve.

На фигуре 2 показан: 1 - корпус, 2 - винтовая поверхность, 3 - ось винтовой поверхности.The figure 2 shows: 1 - the housing, 2 - the helical surface, 3 - the axis of the helical surface.

На фигуре 3 показан: 1 - корпус, 2 - винтовая поверхность, 5 - кронштейн.The figure 3 shows: 1 - housing, 2 - screw surface, 5 - bracket.

Блок подогревателя текучего вещества состоит из корпуса 1, винтовой поверхности 2, оси 3 винтовой поверхности, кронштейна 4, кронштейна 5, трубопровода подводящего 6, трубопровода отводящего 7, крана входного 8, крана выходного 9.The fluid heater block consists of a housing 1, a screw surface 2, an axis 3 of a screw surface, an arm 4, an arm 5, a supply pipe 6, a discharge pipe 7, an inlet valve 8, an outlet valve 9.

Устройство работает следующим образом. Нагреваемое вещество через кран входной 8 по трубопроводу подводящему 6 поступает внутрь корпуса 1. Затем по винтовой поверхности 2, которая закреплена на оси 3 винтовой поверхности, и кронштейнам 4 и 5, которые крепятся к винтовой поверхности, оси винтовой поверхности и корпусу, соприкасаясь со стенкой корпуса 1, нагреваемое вещество под давлением перемещается в сторону трубопровода отводящего 7 и крана выходного 9, одновременно вращаясь вокруг оси 3 винтовой поверхности.The device operates as follows. The heated substance through the inlet valve 8 through a supply pipe 6 enters the housing 1. Then, along the screw surface 2, which is fixed on the axis 3 of the screw surface, and brackets 4 and 5, which are attached to the screw surface, the axis of the screw surface and the housing, in contact with the wall case 1, the heated substance under pressure moves towards the discharge pipe 7 and the outlet valve 9, while rotating around the axis 3 of the screw surface.

Claims (1)

Блок подогревателя текучего вещества, содержащий корпус, отличающийся тем, что с целью повышения теплообмена при нагреве текучего вещества блок подогревателя текучих веществ содержит винтовую поверхность, ось винтовой поверхности, кронштейны, которые крепятся к винтовой поверхности, оси винтовой поверхности и корпусу, трубопровод подводящий, трубопровод отводящий, кран входной, кран выходной.A fluid heater block comprising a housing, characterized in that in order to increase heat transfer when heating the fluid, the fluid heater block comprises a screw surface, an axis of the screw surface, brackets that are attached to the screw surface, an axis of the screw surface and the housing, a supply pipe, a pipeline outlet, inlet crane, outlet crane.
RU2015150370A 2015-11-24 2015-11-24 Fluid heater unit RU2612239C1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU211742U1 (en) * 2021-07-29 2022-06-21 Акционерное общество "Научно-производственное объединение "Имекс" Tubular heater

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235003A (en) * 1963-06-04 1966-02-15 Cloyd D Smith Spiral flow baffle system
US4443389A (en) * 1981-04-27 1984-04-17 Leonard Oboler Heat exchange apparatus
RU2035683C1 (en) * 1991-06-27 1995-05-20 Сумской Государственный Университет Heat exchanger
US5522661A (en) * 1994-02-16 1996-06-04 Tokyo Nisshin Jabara Co., Ltd. Static mixing module and mixing apparatus using the same
US6071331A (en) * 1991-07-15 2000-06-06 Ahlstrom Machinery Corporation Method and apparatus for separating gas from a gaseous material
RU2219985C2 (en) * 1999-01-14 2003-12-27 Сирвен Heat exchanger for preliminary heating of liquid manure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235003A (en) * 1963-06-04 1966-02-15 Cloyd D Smith Spiral flow baffle system
US4443389A (en) * 1981-04-27 1984-04-17 Leonard Oboler Heat exchange apparatus
RU2035683C1 (en) * 1991-06-27 1995-05-20 Сумской Государственный Университет Heat exchanger
US6071331A (en) * 1991-07-15 2000-06-06 Ahlstrom Machinery Corporation Method and apparatus for separating gas from a gaseous material
US5522661A (en) * 1994-02-16 1996-06-04 Tokyo Nisshin Jabara Co., Ltd. Static mixing module and mixing apparatus using the same
RU2219985C2 (en) * 1999-01-14 2003-12-27 Сирвен Heat exchanger for preliminary heating of liquid manure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU211742U1 (en) * 2021-07-29 2022-06-21 Акционерное общество "Научно-производственное объединение "Имекс" Tubular heater

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