PL445433A1 - Economizer for biomass heating boilers - Google Patents

Economizer for biomass heating boilers

Info

Publication number
PL445433A1
PL445433A1 PL445433A PL44543323A PL445433A1 PL 445433 A1 PL445433 A1 PL 445433A1 PL 445433 A PL445433 A PL 445433A PL 44543323 A PL44543323 A PL 44543323A PL 445433 A1 PL445433 A1 PL 445433A1
Authority
PL
Poland
Prior art keywords
cover
sieve plate
economizer
side cover
water
Prior art date
Application number
PL445433A
Other languages
Polish (pl)
Other versions
PL247342B1 (en
Inventor
Bartosz Ciupek
Original Assignee
Politechnika Poznańska
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Poznańska filed Critical Politechnika Poznańska
Priority to PL445433A priority Critical patent/PL247342B1/en
Publication of PL445433A1 publication Critical patent/PL445433A1/en
Publication of PL247342B1 publication Critical patent/PL247342B1/en

Links

Classifications

    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/06—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/20—Intercepting solids by baffles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/106—Particular pattern of flow of the heat exchange media with cross flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/02—Removable elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chimneys And Flues (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Przedmiotem wynalazku jest ekonomizer dla kotłów grzewczych na biomasę. W jednolitej skrzyniowej obudowie blaszanej z umieszczonym centralnie jednym przewałem spalinowym rozmieszczone zostały płyta sitowa prawa (1), w której dolnej części umieszczono układ wymiennikowy oparty o pęczek rurek ekranowych (2), przechodzących przez centralnie umiejscowioną płytę sitowa środkową (3) z umieszczonymi w jej górnej części przyłączami spalinowymi (4), pokrywa górna (5) umieszczonej poziomo w górnej części, przednia pokrywa boczna kanału wodnego (6), przegroda (7) rozdzielającej przestrzeń wodną komory wodnej na trzy równe części, tylna pokrywa boczna kanału wodnego, pokrywa czołowa komory wodnej (9), króćce zasilający i powrotny, pokrywa boczna rewizyjno-wyczystna, płyta sitowa lewa (12), pokrywa dolna (13) umieszczona poziomo w dolnej części.The subject of the invention is an economizer for biomass heating boilers. In a uniform box-shaped sheet metal housing with one centrally located flue gas chute, a right sieve plate (1) is arranged, in the lower part of which an exchanger system is placed based on a bunch of screen tubes (2), passing through a centrally located middle sieve plate (3) with flue gas connections (4) placed in its upper part, an upper cover (5) placed horizontally in the upper part, a front side cover of the water channel (6), a partition (7) dividing the water space of the water chamber into three equal parts, a rear side cover of the water channel, a front cover of the water chamber (9), supply and return connectors, an inspection and cleaning side cover, a left sieve plate (12), a lower cover (13) placed horizontally in the lower part.

PL445433A 2023-06-30 2023-06-30 Economizer for biomass heating boilers PL247342B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL445433A PL247342B1 (en) 2023-06-30 2023-06-30 Economizer for biomass heating boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL445433A PL247342B1 (en) 2023-06-30 2023-06-30 Economizer for biomass heating boilers

Publications (2)

Publication Number Publication Date
PL445433A1 true PL445433A1 (en) 2024-12-16
PL247342B1 PL247342B1 (en) 2025-06-16

Family

ID=93894987

Family Applications (1)

Application Number Title Priority Date Filing Date
PL445433A PL247342B1 (en) 2023-06-30 2023-06-30 Economizer for biomass heating boilers

Country Status (1)

Country Link
PL (1) PL247342B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL422129A1 (en) * 2017-07-05 2019-01-14 N-Ergia Spółka Z Ograniczoną Odpowiedzialnością Three-phase condenser exchanger for heat recovery and wet scrubbing of low-temperature combustion gases, preferably in power boilers
CN110822465A (en) * 2019-11-08 2020-02-21 广东申菱环境系统股份有限公司 Flue gas quenching device and method
CN210832063U (en) * 2019-06-19 2020-06-23 武汉蓝颖新能源有限公司 Biomass direct-combustion flue gas waste heat utilization device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL422129A1 (en) * 2017-07-05 2019-01-14 N-Ergia Spółka Z Ograniczoną Odpowiedzialnością Three-phase condenser exchanger for heat recovery and wet scrubbing of low-temperature combustion gases, preferably in power boilers
CN210832063U (en) * 2019-06-19 2020-06-23 武汉蓝颖新能源有限公司 Biomass direct-combustion flue gas waste heat utilization device
CN110822465A (en) * 2019-11-08 2020-02-21 广东申菱环境系统股份有限公司 Flue gas quenching device and method

Also Published As

Publication number Publication date
PL247342B1 (en) 2025-06-16

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