CN104548692A - Filter cloth deviation correcting device for vertical filter press - Google Patents
Filter cloth deviation correcting device for vertical filter press Download PDFInfo
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- CN104548692A CN104548692A CN201410839111.1A CN201410839111A CN104548692A CN 104548692 A CN104548692 A CN 104548692A CN 201410839111 A CN201410839111 A CN 201410839111A CN 104548692 A CN104548692 A CN 104548692A
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- modified roller
- fixed
- filter cloth
- deviation correcting
- correcting device
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Abstract
The invention relates to a filter cloth deviation correcting device for a filter press, in particular to a filter cloth deviation correcting device for a vertical filter press. The filter cloth deviation correcting device for the vertical filter press comprises a main board, a bend roller support fixed on one side of the main board, a sliding bearing pedestal arranged on the bend roller support, a deviation correcting cylinder fixed on the side surface of the bend roller support, a fixed support fixed on the other side of the main board, a fixed bearing pedestal fixedly connected with the fixed support, a bend roller mounted between the sliding bearing pedestal and the fixed bearing pedestal as well as filter cloth which surrounds the surface of the bend roller and is capable of changing the advancing direction, wherein a chute enabling the sliding bearing pedestal to slide relative to the bend roller support is formed in the contacted position of the bend roller support and the sliding bearing pedestal. Compared with the prior art, the filter cloth deviation correcting device for the vertical filter press has the characteristics of timely deviation correction, high degree of automation, good deviation correction effect and the like, equipment operation efficiency is effectively improved, the filter cloth wearing is reduced, and the production cost is reduced.
Description
Technical field
The present invention relates to a kind of canvas press cloth deviation correcting device, particularly a kind of vertical type pressure filter press cloth deviation correcting device.
Technical background
Vertical type blotter press is the solid-liquid separating equipment that a kind of strainability is excellent, automaticity is high, is widely used in the fields such as metallurgy, mine, chemical industry and environmental protection.Vertical type blotter press is the full walking filter press of filter cloth, and one of its feature is that single filter cloth S shape between flaggy is wound around, and changes direction of travel via modified roller.Therefore, sideslip, even running are not that vertical type blotter press keeps compared with high workload efficiency and the essential condition compared with less trouble to filter cloth.At present, vertical type blotter press generally adopts deviation rectification roller to solve filter cloth sideslip problem, namely establishes correction frame in equipment one end, fixing correction cylinder, deviation rectification roller and position sensor etc. on correction frame; Deviation rectification roller one end is fixed, and one end is connected can moves up and down with correction cylinder; When position sensor detects that skew occurs filter cloth, correction cylinder drives deviation rectification roller to move up or down, and reaches the object that filter cloth resets.
Above-mentioned filter cloth correction mode has advantages such as being quick on the draw, correction amplitude is large, but, operating mode longer at filter cloth is poor, filter cloth skew between flaggy cannot immediate correction, side-play amount is constantly accumulated, deviation rectification roller place to be run to has been difficult to adjust, cause and run the phenomenon that material leaks material, filter cloth edge abrasion, thus cause that equipment operating efficiency is low, production cost is high.
Summary of the invention
The object of the invention is to solve the weak point existed in above-mentioned background technology, and a kind of vertical type pressure filter press cloth deviation correcting device is provided.
To achieve these goals, the invention provides a kind of vertical type pressure filter press cloth deviation correcting device, comprise mainboard 7, be fixed on the modified roller support 4 on mainboard 7 side, be arranged on the plain bearing housing 3 on modified roller support 4, be fixed on the correction cylinder 5 of modified roller support 4 side, be fixed on the fixed support 19 of mainboard 7 opposite side, the fixed bearing block 20 affixed with fixed support 19, be arranged on the modified roller 1 between plain bearing housing 3 and fixed bearing block 20, be centered around modified roller 1 surface and change the filter cloth 2 of direct of travel, it is characterized in that the chute 18 that bearing block 3 is slided relative to modified roller support 4 offered by modified roller support 4 in the contact position with plain bearing housing 3, piston rod 6 in described correction cylinder 5 is connected with plain bearing housing 3 through bearing block handle 11.
A kind of prioritization scheme of the technical program is, described piston rod 6 is connected with plain bearing housing 3 through bearing block handle 11 through the through hole 17 that modified roller support 4 is arranged.
The another kind of prioritization scheme of the technical program is, described bearing block 11 one end of shaking hands are fixedly connected with plain bearing housing 3, and bearing block 11 other ends of shaking hands are connected with piston rod 6 front end by bearing pin 12.
Also can be optimized for, described modified roller support 4 is provided with the manual correction bolt 9 making modified roller support 4 movement.
Be optimized for further, be provided with the filter cloth scraper 10 striking off binding material on filter cloth 2 below described modified roller 1, described filter cloth 2 passes between filter cloth scraper 10 and modified roller 1.
Also can be optimized for, described modified roller 1 is provided with near correction cylinder 5 side the modified roller scraper 8 striking off binding material on modified roller 1, and modified roller scraper 8 is between the upper and lower filter cloth 2 walking around modified roller 1.
More can be optimized for, the inner side of described modified roller support 4 and fixed support 19 is equipped with position sensor 16, and sensor 16 is connected with controller by holding wire, and controller is connected with correction cylinder 5.
Compared with prior art, filter cloth correction device is arranged between flaggy by the present invention, immediate correction can be carried out to the filter cloth skew in flaggy, eliminate the side-play amount accumulation that filter cloth long distance running between flaggy produces, simultaneously, modified roller is respectively equipped with modified roller scraper and filter cloth scraper, removes the material that modified roller and filter cloth bond in time, alleviate filter cloth deviation phenomenon further.The present invention has the features such as correction is timely, automaticity is high, rectifying effect is good, effectively improves equipment operating efficiency, slows down filter cloth wearing and tearing, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the front view of structure of the present invention;
Fig. 2 is the top view of structure of the present invention;
Fig. 3 is the enlarged drawing of modified roller supporting structure of the present invention;
Wherein: 1. modified roller; 2. filter cloth; 3. plain bearing housing; 4. modified roller support; 5. correction cylinder; 6. piston rod; 7. mainboard; 8. modified roller scraper; 9. manually to rectify a deviation bolt; 10. filter cloth scraper; 11. bearing block handles; 12 bearing pins; 16. position sensors; 17. through holes; 18. chutes; 19, fixed support; 20, fixed bearing block.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2 and Fig. 3, the specific embodiment of the present invention is described.
Comprise mainboard 7, be fixed on the modified roller support 4 on mainboard 7 side, be arranged on the plain bearing housing 3 on modified roller support 4, be fixed on the correction cylinder 5 of modified roller support 4 side, be fixed on the fixed support 19 of mainboard 7 opposite side, the fixed bearing block 20 affixed with fixed support 19, be arranged on the modified roller 1 between plain bearing housing 3 and fixed bearing block 20, be centered around modified roller 1 surface and change the filter cloth 2 of direct of travel, it is characterized in that the chute 18 that bearing block 3 is slided relative to modified roller support 4 offered by modified roller support 4 in the contact position with plain bearing housing 3, piston rod 6 in described correction cylinder 5 is connected with plain bearing housing 3 through bearing block handle 11.
Described piston rod 6 is connected with plain bearing housing 3 through bearing block handle 11 through the through hole 17 that modified roller support 4 is arranged.Described bearing block 11 one end of shaking hands are fixedly connected with plain bearing housing 3, and bearing block 11 other ends of shaking hands are connected with piston rod 6 front end by bearing pin 12.Described modified roller support 4 is provided with the manual correction bolt 9 making modified roller support 4 movement.
Be provided with the filter cloth scraper 10 striking off binding material on filter cloth 2 below described modified roller 1, described filter cloth 2 passes between filter cloth scraper 10 and modified roller 1.Described modified roller 1 is provided with near correction cylinder 5 side the modified roller scraper 8 striking off binding material on modified roller 1, and modified roller scraper 8 is between the upper and lower filter cloth 2 walking around modified roller 1.
The inner side of described modified roller support 4 and fixed support 19 is equipped with position sensor 16, and sensor 16 is connected with controller by holding wire, and controller is connected with correction cylinder 5.
The present invention is when completing correction in good time, manually correction and automatic deviation correction two states can also be realized, wherein manually rectify a deviation: manually correction bolt 9 connects plain bearing housing 3, utilize the silking that rotary manual is rectified a deviation on bolt 9, withstand plain bearing housing 3, it is moved, thus drives modified roller 1 deflection angle, and then correct filter cloth 2 and deviation phenomenon.Automatic deviation correction: correction power source uses cylinder, and can use hydraulic cylinder, the power sources such as electric pushrod, power source is connected with plain bearing housing 3, is automatically adjusted by PLC.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the those of ordinary skill belonging to the present invention, under the prerequisite not departing from this present invention thinking, simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (7)
1. vertical type pressure filter press cloth deviation correcting device, comprise mainboard (7), be fixed on the modified roller support (4) on mainboard (7) side, be arranged on the plain bearing housing (3) on modified roller support (4), be fixed on the correction cylinder (5) of modified roller support (4) side, be fixed on the fixed support (19) of mainboard (7) opposite side, the fixed bearing block (20) affixed with fixed support (19), be arranged on the modified roller (1) between plain bearing housing (3) and fixed bearing block (20), be centered around modified roller (1) surface and change the filter cloth (2) of direct of travel, it is characterized in that the chute (18) that bearing block (3) is slided relative to modified roller support (4) offered by modified roller support (4) in the contact position with plain bearing housing (3), piston rod (6) in described correction cylinder (5) is connected with plain bearing housing (3) through bearing block handle (11).
2. vertical type pressure filter press cloth deviation correcting device according to claim 1, is characterized in that described piston rod (6) is connected with plain bearing housing (3) through bearing block handle (11) through the upper through hole (17) arranged of modified roller support (4).
3. vertical type pressure filter press cloth deviation correcting device according to claim 2, it is characterized in that described bearing block handle (11) one end is fixedly connected with plain bearing housing (3), bearing block handle (11) other end is connected with piston rod (6) front end by bearing pin (12).
4. vertical type pressure filter press cloth deviation correcting device according to claim 2, is characterized in that described modified roller support (4) is provided with the manual correction bolt (9) making modified roller support (4) movement.
5. vertical type pressure filter press cloth deviation correcting device according to claim 2, it is characterized in that described modified roller (1) below is provided with the filter cloth scraper (10) striking off the upper binding material of filter cloth (2), described filter cloth (10) passes between filter cloth scraper (10) and modified roller (1).
6. vertical type pressure filter press cloth deviation correcting device according to claim 2, it is characterized in that described modified roller (1) is provided with near correction cylinder (5) side the modified roller scraper (8) striking off the upper binding material of modified roller (1), modified roller scraper (8) be positioned at walk around modified roller (1) the upper and lower filter cloth (2) between.
7. according to the arbitrary described vertical type pressure filter press cloth deviation correcting device of claim 1 to 6, it is characterized in that the inner side of described modified roller support (4) and fixed support (19) is equipped with position sensor (16), sensor (16) is connected with controller by holding wire, and controller is connected with correction cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839111.1A CN104548692A (en) | 2014-12-30 | 2014-12-30 | Filter cloth deviation correcting device for vertical filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839111.1A CN104548692A (en) | 2014-12-30 | 2014-12-30 | Filter cloth deviation correcting device for vertical filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104548692A true CN104548692A (en) | 2015-04-29 |
Family
ID=53066415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410839111.1A Pending CN104548692A (en) | 2014-12-30 | 2014-12-30 | Filter cloth deviation correcting device for vertical filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104548692A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474788A (en) * | 2016-08-22 | 2017-03-08 | 江苏美清环保装备工程技术有限公司 | A kind of Multi-cylinder synchronous vertical pressure filter |
| CN113856266A (en) * | 2020-06-30 | 2021-12-31 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| CN113856264A (en) * | 2020-06-30 | 2021-12-31 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| CN117357941A (en) * | 2023-12-04 | 2024-01-09 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201283240Y (en) * | 2008-10-27 | 2009-08-05 | 江苏新宏大集团有限公司 | Vertical type pressure filter press cloth circulating system |
| CN201482268U (en) * | 2009-08-14 | 2010-05-26 | 赵恩 | Vertical filter press |
| CN204395553U (en) * | 2014-12-30 | 2015-06-17 | 核工业烟台同兴实业有限公司 | Vertical type pressure filter press cloth deviation correcting device |
-
2014
- 2014-12-30 CN CN201410839111.1A patent/CN104548692A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201283240Y (en) * | 2008-10-27 | 2009-08-05 | 江苏新宏大集团有限公司 | Vertical type pressure filter press cloth circulating system |
| CN201482268U (en) * | 2009-08-14 | 2010-05-26 | 赵恩 | Vertical filter press |
| CN204395553U (en) * | 2014-12-30 | 2015-06-17 | 核工业烟台同兴实业有限公司 | Vertical type pressure filter press cloth deviation correcting device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474788A (en) * | 2016-08-22 | 2017-03-08 | 江苏美清环保装备工程技术有限公司 | A kind of Multi-cylinder synchronous vertical pressure filter |
| CN106474788B (en) * | 2016-08-22 | 2019-08-06 | 江苏美清环保装备工程技术有限公司 | A kind of Multi-cylinder synchronous vertical filter press |
| CN113856266A (en) * | 2020-06-30 | 2021-12-31 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| CN113856264A (en) * | 2020-06-30 | 2021-12-31 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| WO2022000231A1 (en) * | 2020-06-30 | 2022-01-06 | Metso Outotec Finland Oy | Pressure filter |
| CN113856266B (en) * | 2020-06-30 | 2023-10-27 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| CN113856264B (en) * | 2020-06-30 | 2024-05-14 | 美卓奥图泰芬兰有限公司 | Pressure filter |
| CN117357941A (en) * | 2023-12-04 | 2024-01-09 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
| CN117357941B (en) * | 2023-12-04 | 2024-03-19 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
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Application publication date: 20150429 |