WO2013115485A1 - Rotor for fixed blower and fixed blower having same - Google Patents

Rotor for fixed blower and fixed blower having same Download PDF

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Publication number
WO2013115485A1
WO2013115485A1 PCT/KR2012/011367 KR2012011367W WO2013115485A1 WO 2013115485 A1 WO2013115485 A1 WO 2013115485A1 KR 2012011367 W KR2012011367 W KR 2012011367W WO 2013115485 A1 WO2013115485 A1 WO 2013115485A1
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Prior art keywords
blower
fixed
coupled
fixed blower
rotor
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PCT/KR2012/011367
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French (fr)
Korean (ko)
Inventor
황봉식
Original Assignee
농업회사법인 유한회사 한누리
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Publication of WO2013115485A1 publication Critical patent/WO2013115485A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/088—Ceiling fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps

Definitions

  • the present invention relates to a fixed blower rotor and a fixed blower having the same, and more particularly, a fixed blower installed at a ceiling or a wall of a barn or an industrial site with a predetermined interval to ventilate the internal air and lower the temperature.
  • the present invention relates to a fixed blower having a rotor for a fixed blower that can increase the blowing effect while reducing the cost of installing a rotary blower by expanding the blowing radius of the fixed blower.
  • the livestock barn or industrial site is installed with a blower at a predetermined interval on the ceiling or wall of the barn or industrial site to ventilate the inside and lower the temperature.
  • the blower is increased in size so as to be completely blown inside the livestock barn or industrial site, and if the size of the blower is increased, the weight is also increased, and when the slope is opened, noise is generated by driving the blower and the blower. do.
  • blower used in most livestock farms or industrial sites uses a general type of fixed blower, not a rotary type, which is installed at a lower cost than the fixed type blower. Due to the impact of climate change, a large number of blowers are required. However, in case of small livestock farms or industrial sites, there are problems such as cost burden and difficulty of installation of rotary blowers. Feeling but can not be easily installed.
  • the present invention has been made to solve the problems of the prior art as described above, by expanding the blowing radius of the fixed blower, the rotor of the fixed blower that can increase the blowing effect while reducing the cost of the installation of the rotary blower It aims to provide.
  • the rotor for a fixed blower is attached to the ceiling or wall of the barn and industrial sites at a predetermined interval of the fixed blower having a blowing fan and a fixed frame to ventilate the internal air.
  • a connection body formed in a shape corresponding to the fixed frame and coupled to the fixed frame;
  • a seating part installed at a center of the connecting body;
  • a reduction motor unit coupled to a lower portion of the seating portion and the shaft protruding from the seating portion;
  • a rotating shaft coupled to the shaft and rotating; And a rotating plate coupled to the rotating shaft and having a plurality of guide vanes formed side by side on an inner side thereof.
  • the guide vane is characterized in that it is provided to have a predetermined inclination angle and the flow direction of air generated in the blower to extend the blowing radius.
  • the fixed blower equipped with a rotor for a fixed blower is attached to the ceiling or the wall of the barn and industrial sites at a predetermined interval to a fixed blower having a blowing fan and a fixed frame to ventilate the internal air
  • the The fixed frame is formed in a shape corresponding to the fixed frame coupled to the fixed frame
  • the seating portion is installed in the central portion of the connecting body, the reduction is coupled to the lower portion of the seating portion and the shaft protrudes above the seating portion
  • the industrial site is also open, but it can be blown over a large area with only a few rotary blowers even in areas that are not well ventilated due to lack of wind and are vulnerable to heat in summer.
  • FIG. 1 is a schematic view of a fixed blower conventionally used.
  • Figure 2 is a perspective view showing the coupling of the rotor and the fixed blower according to an embodiment of the present invention.
  • FIG. 3 is a longitudinal cross-sectional view of FIG. 2;
  • FIG. 4 is a schematic diagram showing separation of a rotor according to an embodiment of the present invention.
  • FIG. 5 is an enlarged partial view of FIG. 4.
  • Figure 6 is a bottom perspective view showing a coupling of the present invention and the reduction motor portion.
  • FIG. 7 is a perspective view showing a second embodiment of a rotating plate according to the present invention.
  • FIG. 8 is a longitudinal cross-sectional view of FIG.
  • FIG. 9 is a perspective view of a rotor for a fixed blower according to the present invention.
  • Figure 1 is a schematic view of a conventional fixed blower
  • Figure 2 is a perspective view showing a combination of the rotor and the fixed blower according to an embodiment of the present invention
  • Figure 3 is a longitudinal cross-sectional view of Figure 2
  • Figure 5 is a schematic view showing the separation of the rotor according to the embodiment
  • Figure 5 is a partially enlarged view of Figure 4
  • Figure 6 is a bottom perspective view showing the coupling of the connection member and the reduction motor of the present invention
  • Figure 7 A perspective view showing a second embodiment of the rotor
  • Figure 8 is a longitudinal sectional view of Figure 7
  • Figure 9 is a perspective view of a rotor for a fixed blower according to the present invention.
  • the rotor of the fixed blower is for use in fixed coupling to the fixed frame 10 of the fixed blower, attached to the ceiling or wall of the barn and industrial sites at a predetermined interval.
  • a connection body 20 formed in a shape corresponding to the fixed frame of the fixed blower having a blower fan and a fixed frame to ventilate internal air, and coupled to the fixed frame;
  • a seating part 22 installed at the center of the connecting body;
  • a reduction motor unit 30 coupled to a lower portion of the seating portion, in which a shaft 32 protrudes upward from the seating portion;
  • a rotating shaft 25 coupled to the shaft and rotating; It is coupled to the rotating shaft and formed with a plurality of induction blades side by side rotating plate 40 side by side; consists of.
  • the guide vane 41 is provided to have a predetermined inclination angle with the flow direction of air generated in the blower to allow the blowing radius to be expanded.
  • the fixed blower provided with a rotor for a fixed blower is a fixed blower having a blower fan and a fixed frame 10 to ventilate the internal air is attached to the ceiling or wall of the barn and industrial sites at a predetermined interval ( In 1), the fixing frame, the connecting body 20 is formed in a shape corresponding to the fixing frame coupled to the fixed frame, a seating portion 22 is installed in the center of the connecting body, and the lower portion of the mounting portion
  • a reduction motor unit 30 coupled to the shaft 32 and protruding above the seating portion, and a rotation shaft 25 coupled to the shaft and rotating;
  • a fixed blower rotor which is coupled to the rotating shaft and includes a rotating plate 40 having a plurality of guide vanes having a predetermined inclination angle with the flow direction of air generated in the blower to the inner side; Characterized by extending.
  • the connecting body 20 is formed to correspond to the shape of the frame 10 of the known fixed blower 1.
  • the connecting body 20 is provided in a shape corresponding to the shape of the fixed frame 10, has a support 21 inward, the reduction motor unit 30 is It is preferable to include a seating portion 22 in the center of the support portion 21 to be coupled, and the fixing frame 10 and the connecting body 20 are coupled to each other by fastening with a plurality of pieces 60 or bolts. It is preferable.
  • the rotating shaft of the blower 1 and the rotating shaft 25 of the seating portion 22 connected to the shaft 32 of the reduction motor unit 30 are rotated on the same axis so that the noise and the noise during the rotation of the blower 1 are rotated. It is desirable to suppress the occurrence of vibration.
  • connection body 20 shows the coupling relationship between the connection body 20 and the reduction motor unit 30 of the present invention
  • the seating portion 22 is provided at the center of the connection body, and the speed reduction motor portion 30 is located below the seating portion.
  • the shaft 32 of the reduction motor part is installed to protrude to the upper part of the seating portion, the rotating shaft 25 is coupled to the shaft 32, the rotating plate 40 is connected to the rotating shaft Combined.
  • the housing 23 is installed on the seating part 22 and the bearing 23 is built in the housing so that the rotating plate 40 coupled to the rotating shaft rotates well without interference.
  • the rotating plate 40 is coupled to the rotating shaft 25 of the seating portion 22 coupled with the shaft of the reduction motor unit 30, and one or more guide vanes 41 are formed on the inner side thereof. It is formed side by side, the center portion should be provided with a fixing portion 42 for coupling to the rotating shaft (25).
  • the fixing part 42 may be composed of an insertion hole 43 into which the rotating shaft 25 may be inserted into the center of the rotating plate, and a fastening part 50 fixing the rotating shaft coupled through the insertion hole.
  • the rotating plate 40 has a rotating shaft 25 to which the shaft 32 of the reduction motor unit 30 is connected and is fixed by the fastening unit 50 by passing through the insertion hole 43. It is possible to rotate by the rotation of.
  • the guide blade 41 is formed at least one side by side at a predetermined interval inside the rotating plate 40 to guide the wind blown by the blower (1) It is provided to have a predetermined inclination angle from the flow direction of the air generated in the blower (1) in order to blow in one direction through the blade 41 to convert the wind close to the natural wind shaft of the reduction motor portion 30 ( It is preferable to extend the blowing radius by inducing the rotation of the rotating shaft 25 of the seating portion 22 connected to 32 and the air flow of the guide vane.
  • the deceleration motor unit 30 may use an electric phase controlled by electricity supplied to a fixed blower or use an inverter.
  • the fixed blower as it is by additionally configuring the rotor to the fixed blower used in the barn and to extend the rotation radius, thereby relieving the cost of installing the blower of the small farm house.
  • By creating a pleasant livestock environment it is possible to improve the taste and quality of livestock raised in the livestock farm, and to reduce the abuse of drugs caused by consumable diseases, the consumption of litter and reptiles of livestock farms, and the purchase of large fans purchased annually in industrial sites. The cost can also be reduced.
  • the present invention is a fixed blower attached to a ceiling or a wall of a barn or an industrial site with a predetermined interval to ventilate the internal air and to lower the internal temperature, wherein the blower of the fixed blower is expanded to expand the blower radius.
  • the present invention relates to a fixed blower equipped with a rotor capable of increasing the blowing effect while reducing the cost of installing the present invention.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The present invention relates to a rotor for a fixed blower and a fixed blower having the same, wherein the rotor comprises: connectors formed in the shape corresponding to a fixing frame of a fixed blower which includes a blowing fan and the fixing frame such that the fixed blower is attached to and spaced at a predetermined distance from a ceiling or a wall of a barn or an industrial site to circulate internal air; securing sections provided in the center portions of the connectors; reduction motor sections which are coupled to the lower portions of the securing sections, and which have shafts protruding towards the top portions of the securing sections; rotation shafts which are coupled to the shafts so as to rotate; and rotation plates which are coupled to the rotation shafts, and which have a plurality of induction blades provided in parallel on the inner surfaces thereof. The rotor of the fixed blower can expand the air blowing radius of a fixed blower so as to reduce costs related to the installation of a rotary blower while increasing air blowing effects, is used by simply being attached to the fixed blower which has already been installed without detaching the fixed blower, and is used without any additional power supply by being connected to the power of the fixed blower.

Description

고정형 송풍기용 회전자 및 이를 구비한 고정형 송풍기Rotor for fixed blower and fixed blower having same
본 발명은 고정형 송풍기용 회전자 및 이를 구비한 고정형 송풍기에 관한 것으로, 더욱 상세하게는 축사 또는 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하며 온도를 낮출 수 있도록 설치된 고정형 송풍기에 있어서, 상기 고정형 송풍기의 송풍 반경을 확장함으로써 회전형 송풍기의 설치에 따른 비용부담을 줄이면서 송풍 효과를 높일 수 있는 고정형 송풍기용 회전자가 구비된 고정형 송풍기에 관한 것이다.The present invention relates to a fixed blower rotor and a fixed blower having the same, and more particularly, a fixed blower installed at a ceiling or a wall of a barn or an industrial site with a predetermined interval to ventilate the internal air and lower the temperature. The present invention relates to a fixed blower having a rotor for a fixed blower that can increase the blowing effect while reducing the cost of installing a rotary blower by expanding the blowing radius of the fixed blower.
통상적으로 축사나 산업현장은 가축의 분뇨 또는 화학약품, 분진 등으로 인하여 환경이 열악하므로 내부를 환기하며 온도를 낮추기 위하여 축사나 산업현장의 천장이나 벽면에 소정간격을 두고 송풍기를 설치하고 있다.In general, because the environment is poor due to livestock manure, chemicals, dust, etc., the livestock barn or industrial site is installed with a blower at a predetermined interval on the ceiling or wall of the barn or industrial site to ventilate the inside and lower the temperature.
상기 송풍기는 축사나 산업현장 내부를 전면적으로 송풍될 수 있도록 그 크기가 커지게 되는데, 이때 송풍기의 크기가 커질 경우 중량 또한 커지게 되며 사면이 개방되었을 경우 마파람과 송풍기의 구동으로 인하여 소음이 발생하게 된다.The blower is increased in size so as to be completely blown inside the livestock barn or industrial site, and if the size of the blower is increased, the weight is also increased, and when the slope is opened, noise is generated by driving the blower and the blower. do.
송풍기의 소음으로 인하여 특히 축사에 사육되는 가축이나 산업 현장에서 일하는 근로자들이 스트레스를 받게 되어 효율이 저하되는 문제점이 발생한다.Due to the noise of the blower, particularly the livestock raised in the barn or workers working in the industrial site is stressed, the problem is that the efficiency is lowered.
대부분의 축산농가 또는 산업현장에서 사용하고 있는 송풍기는 그 형태가 회전형이 아닌 일반적인 고정형의 송풍기를 사용하고 있는데, 이는 회전형의 송풍기보다 고정형의 송풍기의 설치단가가 저렴하여 우선 설치하고 있으나 지구의 온난화로 인한 기후변화의 영향으로 점차 많은 수량의 송풍기가 필요하게 되었으나 영세의 축사농가나 산업현장의 경우 회전형의 송풍기의 설치에 대한 비용부담과 설치의 어려움 등 문제점이 발생하기 때문에 회전형 송풍기의 필요성을 느끼고 있으나 쉽게 설치할 수 없는 실정이다.The blower used in most livestock farms or industrial sites uses a general type of fixed blower, not a rotary type, which is installed at a lower cost than the fixed type blower. Due to the impact of climate change, a large number of blowers are required. However, in case of small livestock farms or industrial sites, there are problems such as cost burden and difficulty of installation of rotary blowers. Feeling but can not be easily installed.
그리고 지금까지의 회전형 송풍기는 송풍기 몸체 전체를 회전시키거나 날개가 부착된 모터를 회전시키는 방법으로써 많은 부하와 중량이 따르므로 이에 따른 문제점이 많이 발생하고 있다.And the rotary blower up to now has a lot of loads and weights as a method of rotating the entire blower body or rotating the motor attached to the wing has caused a lot of problems according to this.
본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 고정형 송풍기의 송풍 반경을 확장함으로써 회전형 송풍기의 설치에 따른 비용부담을 줄이면서 송풍 효과를 높일 수 있는 고정형 송풍기의 회전자를 제공하는 것을 목적으로 한다.The present invention has been made to solve the problems of the prior art as described above, by expanding the blowing radius of the fixed blower, the rotor of the fixed blower that can increase the blowing effect while reducing the cost of the installation of the rotary blower It aims to provide.
상기와 같은 목적을 달성하기 위하여, 본 발명에 따른 고정형 송풍기용 회전자는 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임을 구비하는 고정형 송풍기의 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체와; 상기 연결체의 중심부에 설치되는 안착부와; 상기 안착부의 하부에 결합되되 샤프트가 안착부 상부로 돌출되는 감속모터부와; 상기 샤프트에 결합되어 회전하는 회전축과; 상기 회전축에 결합되며 내측면으로 복수의 유도날개가 나란히 형성된 회전판;을 포함하여 이루어지는 것을 특징으로 한다.In order to achieve the above object, the rotor for a fixed blower according to the present invention is attached to the ceiling or wall of the barn and industrial sites at a predetermined interval of the fixed blower having a blowing fan and a fixed frame to ventilate the internal air. A connection body formed in a shape corresponding to the fixed frame and coupled to the fixed frame; A seating part installed at a center of the connecting body; A reduction motor unit coupled to a lower portion of the seating portion and the shaft protruding from the seating portion; A rotating shaft coupled to the shaft and rotating; And a rotating plate coupled to the rotating shaft and having a plurality of guide vanes formed side by side on an inner side thereof.
또한, 상기 유도날개는 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖도록 구비되어 송풍반경을 확장할 수 있도록 하는 것을 특징으로 한다.In addition, the guide vane is characterized in that it is provided to have a predetermined inclination angle and the flow direction of air generated in the blower to extend the blowing radius.
또한, 본 발명에 따른 고정형 송풍기용 회전자가 구비된 고정형 송풍기는 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임을 구비하는 고정형 송풍기에 있어서, 상기 고정프레임에는, 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체와, 상기 연결체의 중심부에 설치되는 안착부와, 상기 안착부의 하부에 결합되되 샤프트가 안착부 상부로 돌출되는 감속모터부와, 상기 샤프트에 결합되어 회전하는 회전축과; 상기 회전축에 결합되며 내측면으로 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖는 복수의 유도날개가 나란히 형성된 회전판을 포함하여 이루어지는 고정형 송풍기용 회전자;가 고정 결합되어 송풍반경을 확장하는 것을 특징으로 한다.In addition, the fixed blower equipped with a rotor for a fixed blower according to the present invention is attached to the ceiling or the wall of the barn and industrial sites at a predetermined interval to a fixed blower having a blowing fan and a fixed frame to ventilate the internal air, the The fixed frame is formed in a shape corresponding to the fixed frame coupled to the fixed frame, the seating portion is installed in the central portion of the connecting body, the reduction is coupled to the lower portion of the seating portion and the shaft protrudes above the seating portion A motor shaft and a rotating shaft coupled to the shaft and rotating; A rotor for a fixed blower coupled to the rotating shaft and including a rotating plate having a plurality of guide vanes having a predetermined inclination angle with a flow direction of air generated in the blower to an inner side; fixedly coupled to expand a blowing radius It is characterized by.
상술한 바와 같은 본 발명에 따르면, 송풍기의 하부에 구비된 감속모터부와 안착부, 회전자를 이용하여 고정형 송풍기의 송풍반경을 확장함과 동시에 자연풍을 축사 또는 산업현장에 제공함으로써 회전형 송풍기의 설치에 따른 비용부담을 줄이면서 송풍효과를 높일 수 있는 효과가 있다.According to the present invention as described above, by expanding the blowing radius of the fixed blower by using the reduction motor portion, the seating portion, and the rotor provided in the lower portion of the blower to provide a natural wind to the barn or industrial site of the rotary blower There is an effect that can increase the blowing effect while reducing the cost burden of installation.
축산에는 이미 많은 고정형 송풍기가 설치되어 있는바, 기존의 고정형 송풍기에 본 발명에 따른 회전자를 설치시에 보다 넓은 공간을 자연풍처럼 송풍하여 축분 건조와 축분에서 발생하는 유해가스 배출에 탁월하며 축사 바닥면에 항상 자연풍같은 바람이 있게 되므로 파리 모기가 서식이 어렵게 되어 깨끗한 환경이 유지됨은 물론 가축에도 유해가스로 인한 호흡기 질병 예방이 되며 축분 건조로 인하여 깔짚이 절약되는 효과와 악취없는 축산에 일조할 수 있다.Many fixed blowers are already installed in the livestock raising, and when the rotor according to the present invention is installed in the existing fixed blower, the wider space is blown like a natural wind, so it is excellent for the drying of livestock and discharge of harmful gases from livestock. Since there are always natural winds on the cotton, fly mosquitoes are difficult to inhabit, which keeps the environment clean and prevents respiratory diseases caused by harmful gases in livestock. have.
산업 현장 또한 개방되어 있으나 바람이 들지 않아 환기가 잘 되지 않고 여름철 더위에 취약한 지역에도 소수의 회전형 송풍기만으로 넓은 지역에 송풍할 수 있으며 자연풍 같은 바람이므로 쾌적하고 시원한 환경을 조성할 수 있다.The industrial site is also open, but it can be blown over a large area with only a few rotary blowers even in areas that are not well ventilated due to lack of wind and are vulnerable to heat in summer.
이상에서 설명한 것은 본 발명에 따른 하나의 실시 예에 불과한 것으로서, 본 발명은 상기한 실시 예에 한정되지 않고, 이하의 특허청구 범위에서 청구하는 바와 같이 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진자라면 누구든지 다양한 변경 실시가 가능한 범위까지 본 발명의 기술적 정신이 있다고 할 것이다.What has been described above is only one embodiment according to the present invention, and the present invention is not limited to the above-described embodiments, and the present invention belongs without departing from the gist of the present invention as claimed in the following claims. Anyone skilled in the art will have the technical spirit of the present invention to the extent that various modifications can be made.
도 1은 종래 사용되는 고정형 송풍기의 개략도.1 is a schematic view of a fixed blower conventionally used.
도 2는 본 발명의 실시예에 따른 회전자와 고정형 송풍기의 결합을 나타낸 사시도.Figure 2 is a perspective view showing the coupling of the rotor and the fixed blower according to an embodiment of the present invention.
도 3은 도 2의 종단면도.3 is a longitudinal cross-sectional view of FIG. 2;
도 4는 본 발명의 실시예에 따른 회전자의 분리를 나타낸 개략도.4 is a schematic diagram showing separation of a rotor according to an embodiment of the present invention.
도 5는 도 4의 부분확대도.5 is an enlarged partial view of FIG. 4.
도 6은 본 발명의 연결체와 감속모터부의 결합을 나타낸 저면사시도.Figure 6 is a bottom perspective view showing a coupling of the present invention and the reduction motor portion.
도 7은 본 발명에 의한 회전판의 제2실시예를 나타낸 사시도.7 is a perspective view showing a second embodiment of a rotating plate according to the present invention.
도 8은 도 7의 종단면도.8 is a longitudinal cross-sectional view of FIG.
도 9는 본 발명에 따른 고정형 송풍기용 회전자의 사시도.9 is a perspective view of a rotor for a fixed blower according to the present invention.
이하, 본 발명에 따른 고정형 송풍기의 회전자 및 이를 구비한 고정형 송풍기의 구성 및 작용에 대하여 첨부된 도면을 참조하면서 상세하게 설명하도록 한다.Hereinafter, the configuration and operation of the rotor of the fixed blower according to the present invention and the fixed blower having the same will be described in detail with reference to the accompanying drawings.
도 1은 종래 사용되는 고정형 송풍기의 개략도이고, 도 2는 본 발명의 실시예에 따른 회전자와 고정형 송풍기의 결합을 나타낸 사시도이며, 도 3은 도 2의 종단면도이고, 도 4는 본 발명의 실시예에 따른 회전자의 분리를 나타낸 개략도이며, 도 5는 도 4의 부분확대도이고, 도 6은 본 발명의 연결체와 감속모터부의 결합을 나타낸 저면사시도이며, 도 7은 본 발명에 의한 회전자의 제2실시예를 나타낸 사시도이고, 도 8은 도 7의 종단면도이며, 도 9는 본 발명에 따른 고정형 송풍기용 회전자의 사시도이다.Figure 1 is a schematic view of a conventional fixed blower, Figure 2 is a perspective view showing a combination of the rotor and the fixed blower according to an embodiment of the present invention, Figure 3 is a longitudinal cross-sectional view of Figure 2, Figure 4 of the present invention Figure 5 is a schematic view showing the separation of the rotor according to the embodiment, Figure 5 is a partially enlarged view of Figure 4, Figure 6 is a bottom perspective view showing the coupling of the connection member and the reduction motor of the present invention, Figure 7 A perspective view showing a second embodiment of the rotor, Figure 8 is a longitudinal sectional view of Figure 7, Figure 9 is a perspective view of a rotor for a fixed blower according to the present invention.
도 1 내지 3에 도시된 바와 같이, 본 발명에 따른 고정형 송풍기의 회전자는 고정형 송풍기의 고정프레임(10)에 고정 결합하여 사용하기 위한 것으로서, 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임을 구비하는 고정형 송풍기의 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체(20)와; 상기 연결체의 중심부에 설치되는 안착부(22)와; 상기 안착부의 하부에 결합되되 샤프트(32)가 안착부 상부로 돌출되는 감속모터부(30)와; 상기 샤프트에 결합되어 회전하는 회전축(25)과; 상기 회전축에 결합되며 내측면으로 복수의 유도날개가 나란히 형성된 회전판(40);를 포함하여 이루어진다.As shown in Figures 1 to 3, the rotor of the fixed blower according to the present invention is for use in fixed coupling to the fixed frame 10 of the fixed blower, attached to the ceiling or wall of the barn and industrial sites at a predetermined interval. A connection body 20 formed in a shape corresponding to the fixed frame of the fixed blower having a blower fan and a fixed frame to ventilate internal air, and coupled to the fixed frame; A seating part 22 installed at the center of the connecting body; A reduction motor unit 30 coupled to a lower portion of the seating portion, in which a shaft 32 protrudes upward from the seating portion; A rotating shaft 25 coupled to the shaft and rotating; It is coupled to the rotating shaft and formed with a plurality of induction blades side by side rotating plate 40 side by side; consists of.
상기 유도날개(41)는 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖도록 구비되어 송풍반경을 확장할 수 있도록 한다.The guide vane 41 is provided to have a predetermined inclination angle with the flow direction of air generated in the blower to allow the blowing radius to be expanded.
또한, 본 발명에 따른 고정형 송풍기용 회전자가 구비된 고정형 송풍기는 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임(10)을 구비하는 고정형 송풍기(1)에 있어서, 상기 고정프레임에는, 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체(20)와, 상기 연결체의 중심부에 설치되는 안착부(22)와, 상기 안착부의 하부에 결합되되 샤프트(32)가 안착부 상부로 돌출되는 감속모터부(30)와, 상기 샤프트에 결합되어 회전하는 회전축(25)과; 상기 회전축에 결합되며 내측면으로 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖는 복수의 유도날개가 나란히 형성된 회전판(40)을 포함하여 이루어지는 고정형 송풍기용 회전자;가 고정 결합되어 송풍반경을 확장하는 것을 특징으로 한다.In addition, the fixed blower provided with a rotor for a fixed blower according to the present invention is a fixed blower having a blower fan and a fixed frame 10 to ventilate the internal air is attached to the ceiling or wall of the barn and industrial sites at a predetermined interval ( In 1), the fixing frame, the connecting body 20 is formed in a shape corresponding to the fixing frame coupled to the fixed frame, a seating portion 22 is installed in the center of the connecting body, and the lower portion of the mounting portion A reduction motor unit 30 coupled to the shaft 32 and protruding above the seating portion, and a rotation shaft 25 coupled to the shaft and rotating; A fixed blower rotor which is coupled to the rotating shaft and includes a rotating plate 40 having a plurality of guide vanes having a predetermined inclination angle with the flow direction of air generated in the blower to the inner side; Characterized by extending.
이를 좀더 자세히 설명하면, 상기 연결체(20)는 공지된 고정형 송풍기(1)의 프레임(10)의 형상에 따라 대응되도록 형성된다.In more detail, the connecting body 20 is formed to correspond to the shape of the frame 10 of the known fixed blower 1.
도 4 내지 6에 도시된 바와 같이, 상기 연결체(20)는 상기 고정프레임(10)의 형상과 대응하는 형상으로 구비되며, 내측으로 지지부(21)를 구비하고, 감속모터부(30)가 결합될 수 있도록 지지부(21)의 중심에 안착부(22)를 구비하는 것이 바람직하며, 상기 고정프레임(10)과 연결체(20)는 복수의 피스(60) 또는 볼트 등으로 체결하여 결합하는 것이 바람직하다.As shown in Figures 4 to 6, the connecting body 20 is provided in a shape corresponding to the shape of the fixed frame 10, has a support 21 inward, the reduction motor unit 30 is It is preferable to include a seating portion 22 in the center of the support portion 21 to be coupled, and the fixing frame 10 and the connecting body 20 are coupled to each other by fastening with a plurality of pieces 60 or bolts. It is preferable.
이때, 상기 송풍기(1)의 회전축과 감속모터부(30)의 샤프트(32)에 연결된 안착부(22)의 회전축(25)이 동일한 축선상에서 회전하도록 하여 송풍기(1)의 회전시에 소음과 진동이 발생되는 것을 억제하는 것이 바람직하다.At this time, the rotating shaft of the blower 1 and the rotating shaft 25 of the seating portion 22 connected to the shaft 32 of the reduction motor unit 30 are rotated on the same axis so that the noise and the noise during the rotation of the blower 1 are rotated. It is desirable to suppress the occurrence of vibration.
도 5에는 본 발명의 연결체(20)와 감속모터부(30)의 결합관계가 도시되어 있는바, 연결체의 중심부에는 안착부(22)가 구비되고, 안착부 하부에는 감속모터부(30)가 여러 개의 볼트(26)로 고정 설치되되 감속모터부의 샤프트(32)가 안착부의 상부로 돌출되도록 설치되며, 상기 샤프트(32)에는 회전축(25)이 결합되고 상기 회전축에는 회전판(40)이 결합된다.5 shows the coupling relationship between the connection body 20 and the reduction motor unit 30 of the present invention, the seating portion 22 is provided at the center of the connection body, and the speed reduction motor portion 30 is located below the seating portion. ) Is fixedly installed with a plurality of bolts 26, but the shaft 32 of the reduction motor part is installed to protrude to the upper part of the seating portion, the rotating shaft 25 is coupled to the shaft 32, the rotating plate 40 is connected to the rotating shaft Combined.
상기 안착부(22) 위에는 하우징(23)이 설치되고 하우징 내에는 베어링(23)이 내장되어, 회전축에 결합된 회전판(40)이 간섭없이 잘 회전되도록 하는 것이 바람직하다.It is preferable that the housing 23 is installed on the seating part 22 and the bearing 23 is built in the housing so that the rotating plate 40 coupled to the rotating shaft rotates well without interference.
도 7에 도시된 바와 같이, 상기 회전판(40)은 상기 감속모터부(30)의 샤프트와 결합된 안착부(22)의 회전축(25)에 결합되며 내측면으로 하나 이상의 유도날개(41)가 나란하게 형성되며, 그 중심에 상기 회전축(25)에 결합하기 위한 고정부(42)가 구비되어야 한다. 상기 고정부(42)는 회전판의 중심에 회전축(25)이 삽입될 수 있는 삽입공(43)과 상기 삽입공을 관통하여 결합된 회전축의 고정하는 체결부(50)로 구성될 수 있다. As shown in FIG. 7, the rotating plate 40 is coupled to the rotating shaft 25 of the seating portion 22 coupled with the shaft of the reduction motor unit 30, and one or more guide vanes 41 are formed on the inner side thereof. It is formed side by side, the center portion should be provided with a fixing portion 42 for coupling to the rotating shaft (25). The fixing part 42 may be composed of an insertion hole 43 into which the rotating shaft 25 may be inserted into the center of the rotating plate, and a fastening part 50 fixing the rotating shaft coupled through the insertion hole.
이와 같이 상기 회전판(40)은 감속모터부(30)의 샤프트(32)가 연결된 회전축(25)이 삽입공(43)을 관통하여 체결부(50)에 의해 고정됨으로써 상기 감속모터부(30)의 회전에 의해 회전되는 것이 가능하다.As described above, the rotating plate 40 has a rotating shaft 25 to which the shaft 32 of the reduction motor unit 30 is connected and is fixed by the fastening unit 50 by passing through the insertion hole 43. It is possible to rotate by the rotation of.
또한 도 7과 도 8에 도시된 바와 같이, 상기 유도날개(41)는 회전판(40)의 내측에 소정의 간격을 두고 하나 이상이 나란하게 형성되어 송풍기(1)에 의해 송풍되는 바람을 상기 유도날개(41)의 사이를 통하여 한 방향으로 송풍시켜 자연풍에 가까운 바람으로 변환하기 위하여 송풍기(1)에서 발생되는 공기의 흐름 방향으로부터 소정의 경사 각도를 갖도록 구비되어 감속모터부(30)의 샤프트(32)와 연결된 안착부(22)의 회전축(25)의 회전과 유도날개의 공기흐름의 변환을 유도함으로써 송풍반경을 확장할 수 있도록 하는 것이 바람직하다.In addition, as shown in Figure 7 and 8, the guide blade 41 is formed at least one side by side at a predetermined interval inside the rotating plate 40 to guide the wind blown by the blower (1) It is provided to have a predetermined inclination angle from the flow direction of the air generated in the blower (1) in order to blow in one direction through the blade 41 to convert the wind close to the natural wind shaft of the reduction motor portion 30 ( It is preferable to extend the blowing radius by inducing the rotation of the rotating shaft 25 of the seating portion 22 connected to 32 and the air flow of the guide vane.
또한, 상기 회전판(40)의 회전속도를 감속기어(30)를 통하여 분당 2~5회 회전할 수 있도록 감속비가 조절된 감속기어를 구비함으로써 가축들의 스트레스를 방지하도록 하는 것이 바람직하다.In addition, it is desirable to prevent the stress of the livestock by providing a reduction gear with a reduction gear ratio to rotate the rotational speed of the rotating plate 40 through the reduction gear 30 2 to 5 times per minute.
또한, 상기 감속모터부(30)는 고정형 송풍기에 공급되는 전기로 위상 제어된 전기를 사용하거나 인버터를 사용할 수 있다. In addition, the deceleration motor unit 30 may use an electric phase controlled by electricity supplied to a fixed blower or use an inverter.
따라서, 기존에 축사에서 사용하고 있는 고정형 송풍기에 회전자를 추가로 구성하여 고정형 송풍기를 그대로 사용하되 그 회전반경을 확장할 수 있는 것으로 영세한 축사농가의 송풍기 설치에 따른 비용부담을 덜어줌과 동시에 쾌적한 축사 환경을 조성함으로써 축사 내에 사육하는 가축의 맛과 질을 높일 수 있으며 소모성 질병에 따른 약의 남용, 축사의 깔짚과 포충기 등의 소비를 줄이는 효과가 있으며 산업 현장의 매년 구입하는 대형 선풍기의 구매 비용 또한 줄일 수 있다.Therefore, it is possible to use the fixed blower as it is by additionally configuring the rotor to the fixed blower used in the barn and to extend the rotation radius, thereby relieving the cost of installing the blower of the small farm house. By creating a pleasant livestock environment, it is possible to improve the taste and quality of livestock raised in the livestock farm, and to reduce the abuse of drugs caused by consumable diseases, the consumption of litter and reptiles of livestock farms, and the purchase of large fans purchased annually in industrial sites. The cost can also be reduced.
이와 같이, 본 발명은 축사 또는 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하며 내부 온도를 낮출 수 있도록 설치된 고정형 송풍기에 있어서, 상기 고정형 송풍기의 송풍 반경을 확장함으로써 회전형 송풍기의 설치에 따른 비용부담을 줄이면서 송풍효과를 높일 수 있는 회전자가 구비된 고정형 송풍기에 관한 것으로, 당업자로서는 본 발명의 사상 및 범주를 벗어나지 않는 범위 내에서 본 발명의 설명을 고려하여 충분히 변경, 변환, 치환 및 대체할 수 있을 것이고, 상술한 실시예에만 한정되지는 않는다.As described above, the present invention is a fixed blower attached to a ceiling or a wall of a barn or an industrial site with a predetermined interval to ventilate the internal air and to lower the internal temperature, wherein the blower of the fixed blower is expanded to expand the blower radius. The present invention relates to a fixed blower equipped with a rotor capable of increasing the blowing effect while reducing the cost of installing the present invention. Those skilled in the art can sufficiently change and convert the present invention in consideration of the description of the present invention without departing from the spirit and scope of the present invention. And, it will be able to substitute and replace, and is not limited only to the above-described embodiment.

Claims (3)

  1. 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임을 구비하는 고정형 송풍기의 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체(20)와;Attached to the ceiling or wall of the barn and industrial sites are attached to the fixed frame made of a shape corresponding to the fixed frame of the fixed blower having a blowing fan and a fixed frame to ventilate the internal air to be coupled to the fixed frame (20) Wow;
    상기 연결체의 중심부에 설치되는 안착부(22)와;A seating part 22 installed at the center of the connecting body;
    상기 안착부의 하부에 결합되되 샤프트(32)가 안착부 상부로 돌출되는 감속모터부(30)과;A reduction motor unit 30 coupled to a lower portion of the seating portion, in which a shaft 32 protrudes upward from the seating portion;
    상기 샤프트에 결합되어 회전하는 회전축(25)과;A rotating shaft 25 coupled to the shaft and rotating;
    상기 회전축에 결합되며 내측면으로 복수의 유도날개가 나란히 형성된 회전판(40);를 포함하여 이루어지는 것을 특징으로 하는 고정형 송풍기용 회전자.The rotor for the fixed blower, characterized in that comprises a; rotating plate 40 is coupled to the rotating shaft and formed with a plurality of induction wings side by side on the inner side.
  2. 제1항에 있어서, 상기 유도날개는 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖도록 구비되어 송풍반경을 확장할 수 있도록 하는 것을 특징으로 하는 고정형 송풍기용 회전자.The rotor of claim 1, wherein the guide vane is provided to have a predetermined inclination angle with a flow direction of air generated in the blower to extend a blowing radius.
  3. 축사 및 산업현장의 천장이나 벽면에 소정간격을 두고 부착되어 내부 공기를 환기하도록 송풍팬과 고정프레임(10)을 구비하는 고정형 송풍기(1)에 있어서,In the stationary blower (1) having a blowing fan and a fixed frame (10) to ventilate the internal air is attached to the ceiling or wall of the barn and industrial sites at a predetermined interval,
    상기 고정프레임에는, 상기 고정프레임에 대응하는 형상으로 이루어져 고정프레임에 결합되는 연결체(20)와, 상기 연결체의 중심부에 설치되는 안착부(22)와, 상기 안착부의 하부에 결합되되 샤프트(32)가 안착부 상부로 돌출되는 감속모터부(30)와, 상기 샤프트에 결합되어 회전하는 회전축(25)과; 상기 회전축에 결합되며 내측면으로 송풍기에서 발생되는 공기의 흐름 방향과 소정의 경사 각도를 갖는 복수의 유도날개가 나란히 형성된 회전판(40)을 포함하여 이루어지는 고정형 송풍기용 회전자;가 고정 결합되어 송풍반경을 확장하는 것을 특징으로 하는 고정형 송풍기용 회전자가 구비된 고정형 송풍기.The fixing frame has a shape corresponding to the fixing frame, the coupling body 20 coupled to the fixing frame, a seating portion 22 installed at the center of the connecting body, and a shaft coupled to a lower portion of the seating frame. A reduction motor unit 30 protruding from an upper portion of the seating portion 32, and a rotating shaft 25 coupled to the shaft to rotate; A fixed blower rotor which is coupled to the rotating shaft and includes a rotating plate 40 having a plurality of guide vanes having a predetermined inclination angle with the flow direction of air generated in the blower to the inner side; Fixed blower with a rotor for a fixed blower, characterized in that to extend.
PCT/KR2012/011367 2012-01-30 2012-12-24 Rotor for fixed blower and fixed blower having same WO2013115485A1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001295796A (en) * 2000-04-17 2001-10-26 Yazawa:Kk Blower for ventilation system of underfloor and the like
KR100867947B1 (en) * 2007-05-11 2008-11-10 김봉기 Antifungal and deodorizing heat transfer type heat exchanger and heat recovery ventilation therewith
KR20110033463A (en) * 2009-09-25 2011-03-31 농업회사법인 유한회사 한누리 Rotating system of air blow
KR101039768B1 (en) * 2010-10-16 2011-06-09 허만승 Hopper sets and swing grill for air flow changing into ceiling mounted type 4 way heating and cooling indoor unit
KR20110072632A (en) * 2009-12-23 2011-06-29 박만철 360 degree rotation type electric fan

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001295796A (en) * 2000-04-17 2001-10-26 Yazawa:Kk Blower for ventilation system of underfloor and the like
KR100867947B1 (en) * 2007-05-11 2008-11-10 김봉기 Antifungal and deodorizing heat transfer type heat exchanger and heat recovery ventilation therewith
KR20110033463A (en) * 2009-09-25 2011-03-31 농업회사법인 유한회사 한누리 Rotating system of air blow
KR20110072632A (en) * 2009-12-23 2011-06-29 박만철 360 degree rotation type electric fan
KR101039768B1 (en) * 2010-10-16 2011-06-09 허만승 Hopper sets and swing grill for air flow changing into ceiling mounted type 4 way heating and cooling indoor unit

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