SU1236182A1 - Main ventilation fan installation - Google Patents

Main ventilation fan installation Download PDF

Info

Publication number
SU1236182A1
SU1236182A1 SU843810562A SU3810562A SU1236182A1 SU 1236182 A1 SU1236182 A1 SU 1236182A1 SU 843810562 A SU843810562 A SU 843810562A SU 3810562 A SU3810562 A SU 3810562A SU 1236182 A1 SU1236182 A1 SU 1236182A1
Authority
SU
USSR - Soviet Union
Prior art keywords
diameter
main ventilation
fan
ventilation fan
fan installation
Prior art date
Application number
SU843810562A
Other languages
Russian (ru)
Inventor
Юрий Петрович Паринский
Юлий Ильич Свирский
Борис Иванович Семеняк
Эдгар Густавович Роот
Сергей Сын-Гувич Квон
Владимир Федорович Демин
Евгений Глебович Барабанов
Original Assignee
Карагандинский Ордена Трудового Красного Знамени Политехнический Институт
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 Карагандинский Ордена Трудового Красного Знамени Политехнический Институт filed Critical Карагандинский Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU843810562A priority Critical patent/SU1236182A1/en
Application granted granted Critical
Publication of SU1236182A1 publication Critical patent/SU1236182A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Wind Motors (AREA)

Description

1one

Изобретение относитс  к энергетическому машиностроению, касаетс  вентил торных установок, используемых дл  проветривани  промышленных помещений, преимущественно щахт.FIELD OF THE INVENTION The invention relates to power engineering, in relation to fan plants used to ventilate industrial premises, preferably flats.

Цель изобретени  - утилизаци  энергии выходной струи воздуха.The purpose of the invention is to utilize the energy of the outlet air stream.

На фиг. 1 схематически изображена вентил торна  установка главного проветривани ; на фиг. 2 - вид А на фиг. 1.FIG. 1 shows schematically a fan for a torn installation of main ventilation; in fig. 2 is a view A of FIG. one.

Вентил торна  установка главного проветривани  содержит корпус 1 с выходным патрубком 2, расположенный в корпусе вентил тор 3 и лопастное ветроколесо 4. Последнее установлено соосно патрубку 2 и расположено от его выходного сечени  5 на рассто нии h, cocтaвv  ющeм 1,7-1,8 диаметра DI патрубка 2. Ветроколесо 4 имеет диаметр D2, не превышающий диаметра DI патрубка 2,и выполнено трехлопастным, а его лопасти - перфорированными. Вентил тор 3 кинематически св зан с приводом 6, а ветроколесо 4 - с электрогенератором 7. Выходна  стру  воздуха истекает из патрубка 2, попадает на лопасти ветроколе- са 4 и вращает его. Ветроколесо 4 приводит во врапление электрогенератор 7, дающий ток. Помимо электрогенератора 7 в установке может быть использована люба  друга  рабоча  мащина, например насос, электровентил тор.The ventilator has a main ventilation unit comprising a housing 1 with an outlet nozzle 2, a fan 3 and an impeller wheel 4 located in the housing. The latter is installed coaxially with the nozzle 2 and is located from its output section 5 at a distance of 1.7-1.8 the diameter of the DI nozzle 2. The wind wheel 4 has a diameter D2 not exceeding the diameter of the DI nozzle 2, and is three-blade, and its blades are perforated. The fan 3 is kinematically connected with the drive 6, and the wind wheel 4 is connected with the electric generator 7. The outgoing air stream flows out of the socket 2, hits the blades of the wind turbine 4 and rotates it. Wind wheel 4 drives electric generator 7, which gives current. In addition to the generator 7, any other working machine, for example a pump, an electric fan, can be used in the installation.

Размещение ветроколеса 4 от выходногоPlacement of wind turbine 4 from the weekend

сечени  5 патрубка 2 на указанном рассто нии обеспечивает работу вентил тора 3 и его привода 6 на номинальном режиме без перегрузки. Выполнение ветроколеса 4 трехлопастным с диаметром D2, не превышающим диаметр DI патрубка 2, а его лопастей - перфорированными позвол ет значительно снизить уровень шума работающей установки при достаточно высоком коэффициенте использовани  энергии выходной струи ветроколесом 4.Section 5 of the nozzle 2 at the specified distance ensures the operation of the fan 3 and its drive 6 in the nominal mode without overloading. Performing the wind wheel 4 with three blades with a diameter of D2 not exceeding the diameter of the DI nozzle 2, and its blades - perforated, can significantly reduce the noise level of the operating unit with a sufficiently high energy consumption ratio of the output jet by the wind wheel 4.

Фиг. 2FIG. 2

Claims (2)

1. ВЕНТИЛЯТОРНАЯ УСТАНОВКА ГЛАВНОГО ПРОВЕТРИВАНИЯ, содер жащая корпус с выходным патрубком и расположенный в корпусе вентилятор, отличающаяся тем. что, с целью утилизации энергии выходной струи воздуха, она дополнительно содержит лопастное ветроколссо, установленное соосно патрубку и расположенное от его выходного сечения на расстоянии, составляющем 1,7—1,8 диаметра патрубка.1. FAN INSTALLATION OF MAIN VENTILATION, comprising a housing with an outlet pipe and a fan located in the housing, characterized in that. that, in order to utilize the energy of the output air stream, it additionally contains a blade wind turbine mounted coaxially to the pipe and located from its output section at a distance of 1.7-1.8 pipe diameter. 2. Установка по π. 1, отличающаяся тем. что встроколесо. имеет диаметр, не превышающий диаметр патрубка, и выполнено трехлопастным, а его лопасти перфорнровя Ιϊ Η ί>1 и.2. Installation according to π. 1, characterized in that. what a wheel. has a diameter not exceeding the diameter of the nozzle, and is made three-bladed, and its blades are perforated Ιϊ Η ί> 1 and. (Л ю со(L u QO ьэQO er
SU843810562A 1984-11-06 1984-11-06 Main ventilation fan installation SU1236182A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843810562A SU1236182A1 (en) 1984-11-06 1984-11-06 Main ventilation fan installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843810562A SU1236182A1 (en) 1984-11-06 1984-11-06 Main ventilation fan installation

Publications (1)

Publication Number Publication Date
SU1236182A1 true SU1236182A1 (en) 1986-06-07

Family

ID=21146058

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843810562A SU1236182A1 (en) 1984-11-06 1984-11-06 Main ventilation fan installation

Country Status (1)

Country Link
SU (1) SU1236182A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683501B2 (en) 2008-03-05 2010-03-23 Robert M Berenda Energy recovery system including a flow guide apparatus
US8039985B2 (en) * 2009-06-29 2011-10-18 Cheng-Te Lin Wind turbine
CN109185200A (en) * 2018-11-12 2019-01-11 杨逢春 A kind of coal-mine local fan automatic wind device and its application method
RU187220U1 (en) * 2016-10-14 2019-02-25 С Ограниченной Ответственностью "ВЕТРОГЕЛИОЭНЕРГЕТИКА" Общество ENERGY INSTALLATION WITH ACCELERATION OF FLOW

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Галимз нов Ф. Г. Вентил торы. конструкций. М.; Машиностроение, 1968, с. 138, рис. 104. *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683501B2 (en) 2008-03-05 2010-03-23 Robert M Berenda Energy recovery system including a flow guide apparatus
US8039985B2 (en) * 2009-06-29 2011-10-18 Cheng-Te Lin Wind turbine
RU187220U1 (en) * 2016-10-14 2019-02-25 С Ограниченной Ответственностью "ВЕТРОГЕЛИОЭНЕРГЕТИКА" Общество ENERGY INSTALLATION WITH ACCELERATION OF FLOW
CN109185200A (en) * 2018-11-12 2019-01-11 杨逢春 A kind of coal-mine local fan automatic wind device and its application method
CN109185200B (en) * 2018-11-12 2020-04-24 杨逢春 Automatic air guide device of local ventilator of coal mine and use method of automatic air guide device

Similar Documents

Publication Publication Date Title
US6365985B1 (en) Electricity generation from air conditioning exhaust
US5512788A (en) Exhaust air recovery system
RU95122808A (en) A VACUUM CLEANER
SU1236182A1 (en) Main ventilation fan installation
GB1208797A (en) A turbine driven fan impeller unit
CN219974698U (en) Cabin cover heat radiation structure for wind driven generator
RU2287088C2 (en) Exhaust fan
SU1134771A1 (en) Wind power plant
CN2459815Y (en) Multi-function motor
GB2071774A (en) Wind-powered Generator
SU1746051A1 (en) Windmill
CN2307944Y (en) Rotary louver electric fan with anion generator for purifying air
CN216342888U (en) Two-stage series high-pressure high-speed centrifugal fan
CN221033230U (en) Backward tilting centrifugal fan guide ring structure
CN221096900U (en) Low-noise energy-saving axial flow fan
CN214945291U (en) XBDZ square wall type fan
CN218862942U (en) Axial flow fan with stationary blade for oil fume suction device and oil fume suction device
CN215370314U (en) Fan for improving wind power
CN211345700U (en) Ventilation unit for architectural design
CN217383193U (en) Ventilation device for house building
CN213868086U (en) Multi-pump parallel water supply control device
CN215908081U (en) High-efficiency energy-saving fan
CN219754837U (en) Two-stage fan blade local ventilator driven by permanent magnet motor
CN215633865U (en) Assembling structure of combined fan
CN212155210U (en) High-efficiency outer rotor centrifugal fan