CN105999814A - Deviation-correcting device provided with belt-type concentration and filter pressing integrated machine - Google Patents
Deviation-correcting device provided with belt-type concentration and filter pressing integrated machine Download PDFInfo
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- CN105999814A CN105999814A CN201610472891.XA CN201610472891A CN105999814A CN 105999814 A CN105999814 A CN 105999814A CN 201610472891 A CN201610472891 A CN 201610472891A CN 105999814 A CN105999814 A CN 105999814A
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- Prior art keywords
- deviation
- correcting
- fixed
- roll shaft
- bearing pin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention relates to a deviation-correcting device provided with a belt-type concentration and filter pressing integrated machine for a sewage treatment plant. A deviation-correcting roller is rotationally mounted on a deviation-correcting roll shaft by a left bearing and a right bearing, a connection block is fixedly connected to the left end of the deviation-correcting roll shaft, a deviation-correcting sliding block is fixedly connected to the right end of the deviation-correcting roll shaft, a hinge pin is fixed at the part, located in the position of the connection block, of a rack, the connection block is rotationally mounted on the hinge pin, a sliding table board and a deviation-correcting cylinder are fixed at the part, located in the position of the deviation-correcting sliding block, of the rack, the deviation-correcting sliding block is placed on the sliding table board, and a piston rod of the deviation-correcting cylinder is connected with the deviation-correcting sliding block. When the deviation-correcting device rotates taking the hinge pin as the fulcrum, the deviation-correcting sliding block is not limited in the horizontal direction, the rotation angle is large, and the deviation-correcting range is wide. The bearings are mounted in the deviation-correcting roller and basically free from axial force, so that the service lives of the bearings are prolonged greatly. The deviation-correcting cylinder acts on the center line of the deviation-correcting roller, and the deviation-correcting roller is free from sliding rail limit, so that the friction force is small, and the operation is smooth.
Description
Technical field
The present invention relates to the deviation correcting device of the belt thickener pressure filtration integration machine of a kind of sewage treatment plant, the invention belongs to sewage-treatment plant technical field.
Background technology
At present, the structure of the deviation correcting device of the belt thickener pressure filtration integration machine generally used is as shown in Figure 1: when strainer sideslip, cylinder 12 action, right-hand axis bearing 15 moves along slide rail 13 together with slide block 14, and Left hand bearing block 16 maintains static, deviation rectification roller 11 being rotated while rotating with Left hand bearing block 16 for fulcrum horizontal direction, filter cloth offsets to sideslip rightabout, reaches the function of correction.The defect of this structure mainly have following some:
1, the rotational angle of deviation rectification roller 11 is limited by bearing, and range of accommodation is little.When occurring that sludge concentration is higher, when entering the unfavorable factors such as mud amount overrate, strainer sideslip speed will be greater than correction speed and cannot rectify a deviation.
2, being dynamic equilibrium due to the correction process of belt thickener pressure filtration integration machine, deviation rectification roller 11 ceaselessly moves back and forth, rotation limit, bearings at both ends limit regulation of mental activities, is repeatedly subjected to axial impact, reduces bearing service life.
3, to the active force of deviation rectification roller 11 with deviation rectification roller 11 centrage the most in the same plane, right-hand axis bearing 15, by extra tilting moment, affects bearing life to cylinder 12.Increasing the frictional force between slide block 14 and slide rail 13, the service life of slide block 14 is shorter simultaneously, needs casual inspection to change.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of easy for installation correction range is big and the deviation correcting device of the belt thickener pressure filtration integration machine of working stability.
The technical scheme provided according to the present invention, the deviation correcting device of described belt thickener pressure filtration integration machine, including deviation rectification roll shaft, deviation correcting drum, bearing, contiguous block, bearing pin, correction slide block, sliding table and rectifying cylinder；Deviation rectification roll shaft is rotatablely equipped with deviation correcting drum by left and right two bearings, it is fixed with contiguous block in the left part of deviation rectification roll shaft, it is fixed with correction slide block in the right part of deviation rectification roll shaft, the frame being positioned at contiguous block position is fixed with bearing pin, described contiguous block is rotatably installed on bearing pin, being fixed with sliding table and rectifying cylinder in the frame being positioned at correction slide position, described correction slide block rests on sliding table, and the piston rod of rectifying cylinder is connected with correction slide block.
In the left part of described deviation rectification roll shaft in being coaxially connected with left end connecting shaft, the left part of left end connecting shaft is fixed on contiguous block；In the right part of deviation rectification roll shaft in being coaxially connected with right-hand member connecting shaft, the right part of right-hand member connecting shaft is fixed on correction slide block.
It is fixed with left end cap in the left part of deviation correcting drum；It is fixed with right end cap in the right part of deviation correcting drum.
Being fixed with line slideway and adjustment seat in the frame being positioned at contiguous block position, the length direction of line slideway is vertical setting with the axis of deviation rectification roll shaft, is slidably fitted with bearing pin installing rack on line slideway, is fixed with described bearing pin on bearing pin installing rack；Being provided with regulation bolt in adjustment seat, install adjusting nut on regulation bolt, the other end of regulation bolt is connected on bearing pin installing rack.
When the deviation rectification roller of the present invention is with bearing pin for fulcrum, correction slide block is the most unrestricted, and rotational angle is big, and correction range is wide.Owing to bearing is arranged in deviation correcting drum, the most not by axial force, substantially prolongs the service life of bearing.Rectifying cylinder acts on deviation rectification roller centrage, and correction slide block limits without slide rail, and frictional force is little, runs smooth and easy.Reduce the fault rate of whole device, improve production efficiency of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the B direction view of Fig. 1.
Fig. 4 is the structural representation of the present invention.
Fig. 5 is the C direction view of Fig. 4.
Fig. 6 is the D direction view of Fig. 5.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
The deviation correcting device of this belt thickener pressure filtration integration machine, including deviation rectification roll shaft 1.1, deviation correcting drum 1.2, bearing 1.3, contiguous block 2.1, bearing pin 2.2, correction slide block 3.1, sliding table 3.2 and rectifying cylinder 3.3；Deviation rectification roll shaft 1.1 is rotatablely equipped with deviation correcting drum 1.2 by left and right two bearings 1.3, it is fixed with contiguous block 2.1 in the left part of deviation rectification roll shaft 1.1, correction slide block 3.1 it is fixed with in the right part of deviation rectification roll shaft 1.1, the frame being positioned at contiguous block 2.1 position is fixed with bearing pin 2.2, described contiguous block 2.1 is rotatably installed on bearing pin 2.2, the frame being positioned at correction slide block 3.1 position is fixed with sliding table 3.2 and rectifying cylinder 3.3, described correction slide block 3.1 rests on sliding table 3.2, and the piston rod of rectifying cylinder 3.3 is connected with correction slide block 3.1.
In the left part of described deviation rectification roll shaft 1.1 in being coaxially connected with left end connecting shaft 1.4, the left part of left end connecting shaft 1.4 is fixed on contiguous block 2.1；In the right part of deviation rectification roll shaft 1.1 in being coaxially connected with right-hand member connecting shaft 1.5, the right part of right-hand member connecting shaft 1.5 is fixed on correction slide block 3.1.
It is fixed with left end cap 1.6 in the left part of deviation correcting drum 1.2；It is fixed with right end cap 1.7 in the right part of deviation correcting drum 1.2.
The frame being positioned at contiguous block 2.1 position is fixed with line slideway 2.3 and adjustment seat 2.4, the length direction of line slideway 2.3 is vertical setting with the axis of deviation rectification roll shaft 1.1, line slideway 2.3 is slidably fitted with bearing pin installing rack 2.5, bearing pin installing rack 2.5 is fixed with described bearing pin 2.2；Being provided with regulation bolt 2.6 in adjustment seat 2.4, install adjusting nut on regulation bolt 2.6, the other end of regulation bolt 2.6 is connected on bearing pin installing rack 2.5.
The left part of deviation rectification roll shaft 1.1 is connected with contiguous block 2.1, is fixed in frame with bearing pin 2.2, and the right part of deviation rectification roll shaft 1.1 is connected with correction slide block 3.1, rests on the sliding table 3.2 of frame.When strainer sideslip, rectifying cylinder 3.3 action, deviation correcting drum 1.2 rotates around deviation rectification roll shaft 1.1, while do the swing of horizontal direction with bearing pin 2.2 for fulcrum, correction slide block 3.1 slides on the sliding table 3.2 of frame.Deviation rectification roll shaft 1.1 is angled with strainer traffic direction, and strainer offsets to sideslip rightabout, it is achieved that deviation-correcting function.Suitably increase the stroke of rectifying cylinder 3.3, speed of rectifying a deviation can be accelerated, increase correction range.
Deviation rectification roll shaft 1.1 is with bearing pin 2.2 for when propping up spot wobble, and correction slide block 3.1 is the most unrestricted, and rotational angle is big, and correction range is wide.Owing to bearing 1.3 is arranged in deviation correcting drum 1.2, the most not by axial force, substantially prolongs the service life of bearing 1.3.Rectifying cylinder 3.3 acts on the centrage of deviation rectification roll shaft 1.1, and correction slide block 3.1 limits without slide rail, and frictional force is little, runs smooth and easy.
Claims (4)
1. a deviation correcting device for belt thickener pressure filtration integration machine, including deviation rectification roll shaft (1.1), deviation correcting drum (1.2), bearing (1.3), contiguous block (2.1), bearing pin (2.2), correction slide block (3.1), sliding table (3.2) and rectifying cylinder (3.3)；It is characterized in that: by a left side in deviation rectification roll shaft (1.1), right two bearings (1.3) are rotatablely equipped with deviation correcting drum (1.2), it is fixed with contiguous block (2.1) in the left part of deviation rectification roll shaft (1.1), correction slide block (3.1) it is fixed with in the right part of deviation rectification roll shaft (1.1), the frame being positioned at contiguous block (2.1) position is fixed with bearing pin (2.2), described contiguous block (2.1) is rotatably installed on bearing pin (2.2), the frame being positioned at correction slide block (3.1) position is fixed with sliding table (3.2) and rectifying cylinder (3.3), described correction slide block (3.1) rests on sliding table (3.2), the piston rod of rectifying cylinder (3.3) is connected with correction slide block (3.1).
2. the deviation correcting device of belt thickener pressure filtration integration machine as claimed in claim 1, it is characterized in that: in the left part of described deviation rectification roll shaft (1.1) in being coaxially connected with left end connecting shaft (1.4), the left part of left end connecting shaft (1.4) is fixed on contiguous block (2.1)；In the right part of deviation rectification roll shaft (1.1) in being coaxially connected with right-hand member connecting shaft (1.5), the right part of right-hand member connecting shaft (1.5) is fixed in correction slide block (3.1).
3. the deviation correcting device of belt thickener pressure filtration integration machine as claimed in claim 1, is characterized in that: be fixed with left end cap (1.6) in the left part of deviation correcting drum (1.2)；It is fixed with right end cap (1.7) in the right part of deviation correcting drum (1.2).
4. the deviation correcting device of belt thickener pressure filtration integration machine as claimed in claim 1, it is characterized in that: in the frame being positioned at contiguous block (2.1) position, be fixed with line slideway (2.3) and adjustment seat (2.4), the length direction of line slideway (2.3) is vertical setting with the axis of deviation rectification roll shaft (1.1), line slideway (2.3) is slidably fitted with bearing pin installing rack (2.5), bearing pin installing rack (2.5) is fixed with described bearing pin (2.2)；Being provided with regulation bolt (2.6) in adjustment seat (2.4), install adjusting nut in regulation bolt (2.6), the other end of regulation bolt (2.6) is connected on bearing pin installing rack (2.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610472891.XA CN105999814B (en) | 2016-06-24 | 2016-06-24 | The deviation correcting device of belt thickener pressure filtration integration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610472891.XA CN105999814B (en) | 2016-06-24 | 2016-06-24 | The deviation correcting device of belt thickener pressure filtration integration machine |
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| Publication Number | Publication Date |
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| CN105999814A true CN105999814A (en) | 2016-10-12 |
| CN105999814B CN105999814B (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610472891.XA Active CN105999814B (en) | 2016-06-24 | 2016-06-24 | The deviation correcting device of belt thickener pressure filtration integration machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3462550B2 (en) * | 1992-12-09 | 2003-11-05 | パネフィス・ベスローテン・フェンノートシャップ | Continuous operation filtration device |
| CN2756634Y (en) * | 2004-12-24 | 2006-02-08 | 江苏天雨环保集团有限公司 | Filter belt deviation correcting device for dewatering machine |
| CN2763227Y (en) * | 2005-01-28 | 2006-03-08 | 相茹 | Steel-band composite alignment mechanism |
| CN101279164A (en) * | 2008-06-02 | 2008-10-08 | 江苏新宏大集团有限公司 | Vertical type filter press |
| CN103316525A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Filter belt deviation rectifying device for filter |
| CN203889548U (en) * | 2014-04-24 | 2014-10-22 | 上海勤辉食品机械股份有限公司 | Automatic correction device |
| CN205913851U (en) * | 2016-06-24 | 2017-02-01 | 无锡市通用机械厂有限公司 | Deviation correcting device of concentrated filter -pressing all -in -one of belt |
-
2016
- 2016-06-24 CN CN201610472891.XA patent/CN105999814B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3462550B2 (en) * | 1992-12-09 | 2003-11-05 | パネフィス・ベスローテン・フェンノートシャップ | Continuous operation filtration device |
| CN2756634Y (en) * | 2004-12-24 | 2006-02-08 | 江苏天雨环保集团有限公司 | Filter belt deviation correcting device for dewatering machine |
| CN2763227Y (en) * | 2005-01-28 | 2006-03-08 | 相茹 | Steel-band composite alignment mechanism |
| CN101279164A (en) * | 2008-06-02 | 2008-10-08 | 江苏新宏大集团有限公司 | Vertical type filter press |
| CN103316525A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Filter belt deviation rectifying device for filter |
| CN203889548U (en) * | 2014-04-24 | 2014-10-22 | 上海勤辉食品机械股份有限公司 | Automatic correction device |
| CN205913851U (en) * | 2016-06-24 | 2017-02-01 | 无锡市通用机械厂有限公司 | Deviation correcting device of concentrated filter -pressing all -in -one of belt |
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| Publication number | Publication date |
|---|---|
| CN105999814B (en) | 2018-09-28 |
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