KR910002529Y1 - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- KR910002529Y1 KR910002529Y1 KR2019890005312U KR890005312U KR910002529Y1 KR 910002529 Y1 KR910002529 Y1 KR 910002529Y1 KR 2019890005312 U KR2019890005312 U KR 2019890005312U KR 890005312 U KR890005312 U KR 890005312U KR 910002529 Y1 KR910002529 Y1 KR 910002529Y1
- Authority
- KR
- South Korea
- Prior art keywords
- dust
- chamber
- lower chamber
- suction fan
- discharge pipe
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부를 절개한 사시도.1 is a perspective view of a portion of the present invention cut.
제2도는 제1도의 측단면도.2 is a side cross-sectional view of FIG.
제3도는 본 고안의 사용상태를 예시한 단면도.3 is a cross-sectional view illustrating a state of use of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 기체 2 : 격벽1 gas 2 bulkhead
3 : 상부실 4 : 하부실3: upper chamber 4: lower chamber
5 : 흡입팬 5' : 모터5: suction fan 5 ': motor
6 : 흡입관 6' : 배출관6: suction pipe 6 ': discharge pipe
7 : 토출관 8 : 함실7: discharge tube 8: chamber
8', 9 : 유도편 10 : 배기공8 ', 9: guide piece 10: exhaust hole
11 : 필터11: filter
본 고안은 분진 및 미립상태의 가루등을 효율적으로 흡수하여 작업장의 공해를 방지하기 위한 집진장치에 관한 것이다.The present invention relates to a dust collector for effectively absorbing dust and fine powder, etc. to prevent pollution of the workplace.
종래의 집진기는 분진을 흡수시키는 작동을 하게되는 모터 및 흡입팬이 분진을 잔류시키게 되는 함실과 단일체의 통체내에 장착되어 있으므로, 흡입팬이 흡수된 분진을 토출시킬때 바닥면 및 측벽면에 의해 반사되는 분진이 상부로 비산되어 함실의 외부로 다시 유출하게 되는 폐단이 있으며, 이때 발생된 분진이 모터 및 흡입팬에 점착되어 작동기둥을 저하 시키는 폐단이 있다.Conventional dust collectors are installed in a single cylinder with a motor and a suction fan that operate dust absorbing dust and retain the dust, so that the suction fan discharges the absorbed dust by the bottom and side walls. There is a closed end where the reflected dust is scattered to the upper side and flows out again to the outside of the compartment, and there is a closed end to which the generated dust adheres to the motor and the suction fan to lower the operating pillar.
또한 함실이 형성된 공간과 외부를 연통시키게 천공한 다수의 배기공이 직적관통되었기 때문에, 흡입팬의 토출작용으로 비산되는 미세한 분진이 상기 배출공을 통해 집진기의 외부로 빠져 나오게되어 집진작용이 미흡한 단점이 있다.In addition, since a plurality of exhaust holes perforated to communicate with the space where the chamber is formed are directly penetrated, fine dust scattered by the discharge action of the suction fan is discharged to the outside of the dust collector through the discharge hole, so that the dust collecting action is insufficient. have.
본 고안은 이러한 종래의 단점을 시정하기 위해 안출한 것으로, 분진을 흡수하여 잔류시키게 되는 함실의 개구부측 상단부에 내향으로 경사지는 유도편을 형성하고, 배기공의 내향부에 여과용 필터를 삽착함에 따라, 분진의 비산을 방지하고 기기의 외부로 미세한 분진이 방출되는 폐단을 해결할 수 있게 하였는바, 이하 본 고안의 구조를 첨부 도면에 의거하여 설명하면 다음과 같다.The present invention devised to correct such a disadvantage, to form an inclined piece inclined inward in the upper end of the opening side of the compartment to absorb and retain the dust, and insert the filter for filtering in the inward of the exhaust hole Accordingly, it was possible to prevent the scattering of dust and to solve the closed end of the fine dust is discharged to the outside of the device, the following describes the structure of the present invention based on the accompanying drawings.
기체(1) 내의 중앙으로 격벽(2)을 형성하여 상부실(3)과 하부실(4)로 구분되게 하되 상부실(3)에 흡입팬(5)이 장착된 모터(5')를 설치하고, 흡입팬(5)에 흡입관(6)과 배출관(6')을 연통되게 배관하여 배출관(6')의 하단으로 삽착한 토출관(7)을 하부실(4)에 관통되게하며, 개구부측 상단면에 유도편(8')이 곡설된 함실(8)을 하부실(4)내에 개폐자재 하게 설치하였으며, 하부실(4)의 양측면에는 다수의 배기공(10)을 천공하여 내향면으로 필터(11)을 삽착하여 된 것으로, 도면중 미설명 부호 9는 유도편, 12는 연마기 이다.A partition wall 2 is formed in the center of the body 1 to be divided into an upper chamber 3 and a lower chamber 4, and a motor 5 ′ having a suction fan 5 mounted therein is installed in the upper chamber 3. And the suction pipe 6 and the discharge pipe 6 'are connected to the suction fan 5 so that the discharge pipe 7 inserted into the lower end of the discharge pipe 6' passes through the lower chamber 4. The compartment 8 in which the guide piece 8 'is curved on the upper end side of the lower chamber 4 is installed in the lower chamber 4, and the exhaust chamber 10 is drilled on both sides of the lower chamber 4 to face the inward surface. By inserting the filter 11, reference numeral 9 in the drawing is a guide piece, 12 is a grinding machine.
상술한 바와같은 구성으로된 본 고안의 작용 및 효과에 있어서, 연마 가공이나 절단작업등과 같이 분진 및 미립상태의 가루등이 비교적 많이 발생되는 장소에 설치사용하는 본 고안의 집진기는 기체(1)내의 상부실(3)에 설치된 모터(5')의 구동에 의해 흡입팬(5)이 회동되면서 흡입관(6)으로 부터 강제로 공기를 흡수하여 배출관(6')을 통해 송출시키는 작용을 한다.In the operation and effect of the present invention having the above-described configuration, the dust collector of the present invention, which is installed and used in a place where dust and fine particles in a relatively high state, such as grinding or cutting work, is generated As the suction fan 5 is rotated by the driving of the motor 5 'installed in the upper chamber 3, the suction fan 5 is forcibly absorbed from the suction tube 6 and discharged through the discharge tube 6'.
그러므로 제3도와 같이 기체(1)의 외부로 돌출된 흡입관(6)에 호스를 연결하여 그 구부를 연마기(12)의 분진발생부위에 근접시킨 상태에서 흡입팬(5)을 회동시키게 되면, 호스에 유도되어 흡입관(6)내로 유입된 분진은 흡입팬(5)의 작용에 의해 배출관(6')으로 압송되면서 하부실(4)로 연통시킨 토출관(7)을 통해 함실(8)로 배출된다.Therefore, if the hose is connected to the suction pipe 6 protruding to the outside of the body 1 as shown in FIG. 3 and the bent portion is brought to the dust generating part of the grinding machine 12, the suction fan 5 is rotated. The dust introduced into the suction pipe 6 is pumped into the discharge pipe 6 'by the action of the suction fan 5 and discharged into the chamber 8 through the discharge pipe 7 connected to the lower chamber 4. do.
이때 토출관(7)의 구부 중앙으로 형의 유도편(9)을 고정하였으므로, 흡입팬(5)의 강한 송풍력에 의해 토출관(7)을 통과하는 분진을 일차적으로 저지하며 비산을 방지하는 작용을 제공함과 동시에, 합실(8)내로 분진을 유도할시에 이의 사방측벽부위로 분산되게 배출시킴에 따라 개구부측 상단면에 형성된 유도편(8')에 의해 안전하게 함실(8)내에 잔류되게 한다.At this time, since the guide piece 9 of the mold is fixed to the center of the bent portion of the discharge tube 7, the strong blowing force of the suction fan 5 prevents dust from passing through the discharge tube 7 to prevent scattering. At the same time, the dust is dissipated to all four sides of the wall when the dust is introduced into the chamber 8 so as to remain safely in the chamber 8 by the guide piece 8 'formed at the upper end side of the opening. do.
그리고 흡입팬(5)의 작용으로 밀폐상태의 하부실(4)에 발생한 먼지가 함유된 공기는 기체(1)의 양측내벽에 삽착된 필터(11)을 통과하며 여과된 상태로 배기공(10)을 통해 외부로 배출된다.In addition, the air containing the dust generated in the sealed lower chamber 4 by the action of the suction fan 5 passes through the filter 11 inserted into both inner walls of the gas 1 and is filtered through the exhaust hole 10. Is discharged to outside.
이와같은 본 고안은 분진등의 집진기능 및 집진상태의 분진을 정확히 잔류 할 수 있게 되고, 배출 공기에 함유된 미진을 재차 여과하여 공해 작업장의 환경위생을 개선할 수 있는 효과가 있다.The present invention is able to accurately retain the dust collection function and the dust in the dust collection state, such as dust, it is effective to improve the environmental hygiene of the pollution work place by filtering the dust contained in the exhaust air again.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890005312U KR910002529Y1 (en) | 1989-04-28 | 1989-04-28 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890005312U KR910002529Y1 (en) | 1989-04-28 | 1989-04-28 | Dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900018416U KR900018416U (en) | 1990-11-05 |
| KR910002529Y1 true KR910002529Y1 (en) | 1991-04-22 |
Family
ID=19285553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890005312U KR910002529Y1 (en) | 1989-04-28 | 1989-04-28 | Dust collector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910002529Y1 (en) |
-
1989
- 1989-04-28 KR KR2019890005312U patent/KR910002529Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900018416U (en) | 1990-11-05 |
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