KR940007291A

KR940007291A - Paper Separation Dismantling & Vibration Control

Info

Publication number: KR940007291A
Application number: KR1019920024342A
Authority: KR
Inventors: 요시히꼬 아이까와
Original assignee: 요시히꼬 아이까와; 아이까와 뎃꼬 가부시끼가이샤
Priority date: 1992-09-02
Filing date: 1992-12-15
Publication date: 1994-04-27
Also published as: KR960004537B1; JPH06192982A

Abstract

유용 섬유분야 이물분으로 분리하는 스트레이너(2)를 밀폐 케이싱(3)내에 설치하여 실내를 제1의 제진 처리실(4)과 원료 회수실(5)로 구획 형성하고, 이 제1의 제진 처리실(4)에 설치한 임펠러(6)와, 이물의 배출로(7)를 배치한 1차 제진기(8)와, 이 1차 제진기(8)와는 별도로 케이싱(10)내에 하이드로 포일 로터(11)를 부설한 스크린 바스켓(12)을 설치하여 정선실(13)과 제2의 제진 처리실(14)로 구획 형성한 2차 제진기(18)을 병렬 배치하고, 1차 제진기(8)의 원료 회수실(5)을 연락 통로(19)를 통하여 2차 제진기(18)의 제2 제진 처리실(14)에 착탈 자재로 접속 연결함으로써 1차 제진과 2차 제진의 용량 밸런스를 용이하게 바꿀 수 있어, 유용 섬유의 회수를 대폭적으로 향상할 수 있다.A strainer (2) separating the useful fiber field into foreign matter is provided in a closed casing (3) to form a compartment into a first dust removal processing chamber (4) and a raw material recovery chamber (5). The hydrofoil rotor 11 is placed in the casing 10 separately from the impeller 6 installed in the 4), the primary vibration damper 8 in which the discharge path 7 of the foreign material is disposed, and the primary vibration damper 8; The secondary screening machine 18 partitioned by the selection screen 13 and the 2nd vibration damping processing chamber 14 by installing the attached screen basket 12 is arrange | positioned in parallel, and the raw material collection chamber of the primary vibration damper 8 ( 5) can be easily connected to the second vibration suppression chamber 14 of the secondary vibration suppressor 18 through the communication passage 19 with a detachable material, thereby easily changing the capacity balance between the primary vibration damping and the secondary vibration damping, and thus the useful fiber. The recovery of can be significantly improved.

Description

Paper Separation Dismantling & Vibration Control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 제지용 분리 해제 겸 제진장치의 실시예를 나타낸 종단면도,1 is a longitudinal sectional view showing an embodiment of the paper release release and vibration suppression apparatus of the present invention;

제 2도는 제1도의 예의 A-A선에 있어서의 절단 평면도.2 is a plan view cut along the line A-A in the example of FIG.

Claims

A strainer comprising a screen for separating the raw material introduced from the paper stock inlet into effective fiber powder and foreign matter powder is installed in a sealed casing to form a compartment into a first dust removal processing chamber and a raw material recovery chamber. Impeller installed close to the strainer in the rotating material, the primary vibration damper with the discharge path of the separated foreign material, and the screen basket with hydro-hydro rotor installed in a casing separate from the primary vibration damper The secondary vibration damper having a compartment formed with a chamber and a second vibration damping treatment chamber, a regular raw material outlet in this selection chamber, and a reject ejection outlet in the second vibration damping treatment chamber are disposed in parallel, and the A raw material recovery chamber is connected to the second vibration suppression chamber of the secondary vibration damper with a removable material through a communication channel. Cell separation dismantling Greater damping device.

2. The papermaking separator according to claim 1, wherein the casing of the secondary vibration damper is constituted by a second hermetic casing, and a top cover of a detachable material is provided above the screen basket of the second hermetic casing. Dismantling and vibration isolator.

3. The papermaker's separation and disassembly and vibration suppression apparatus according to claim 1 or 2, wherein the primary vibration suppressor and the secondary vibration suppressor are parallel to each other with a head difference, and a dilution water pipe is connected to the contact flow path between both vibration suppressors.

The paper sheet separating and disassembling and damping device according to claim 1 or 2, further comprising a circulation path for circulating the rejects in the primary dust collector in a pipe connected to the reject outlet of the secondary dust collector.

4. The papermaker's separation and disassembly and vibration suppression apparatus according to claim 3, further comprising a circulation path for circulating the rejects in the primary vibration suppressor in a pipe connected to the reject outlet of the secondary vibration suppressor.

4. The detection means according to claim 3, wherein an adjustment valve is provided in the dilution water pipe and a detection means for detecting the concentration of the raw material in the second processing chamber of the secondary vibration damper is provided, and the detection valve is opened. Separation and disassembly and vibration suppression apparatus for papermaking to adjust the degree to adjust the dilution water to the required amount to supply in the communication passage.

7. The paper sheet separating dismantling and vibration isolating device as set forth in claim 6, wherein said detecting means is a detector for detecting a load applied to a rotating shaft of said hydrofoil rotor.

※ Note: The disclosure is based on the initial application.