CN102350117B - Device for preventing blocking of ceramic filter feed opening - Google Patents
Device for preventing blocking of ceramic filter feed opening Download PDFInfo
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- CN102350117B CN102350117B CN201110223425.5A CN201110223425A CN102350117B CN 102350117 B CN102350117 B CN 102350117B CN 201110223425 A CN201110223425 A CN 201110223425A CN 102350117 B CN102350117 B CN 102350117B
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- ceramic filter
- feed opening
- baffle plate
- shaped hooks
- filter feed
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Abstract
The invention relates to a device for preventing blocking of a ceramic filter feed opening. The device for preventing blocking of a ceramic filter feed opening is characterized in that a rectangle baffle plate forming a slope structure on a ceramic filter tank wall and a ceramic filter base is arranged in a ceramic filter feed opening; two U-shaped hooks are arranged in rectangle baffle plate width directions extending to the left and right and are located on an upper end part of a surface which belongs to the rectangle baffle plate and is opposite to the ceramic filter tank wall; two elastic support members are arranged respectively under the two U-shaped hooks, wherein positions of the two elastic support members are lower than positions of the two U-shaped hooks by a specified distance; and the rectangle baffle plate is hung at an edge of an upper end of the ceramic filter tank wall through the two U-shaped hooks and is supported on the ceramic filter tank wall through the two elastic support members. The device for preventing blocking of a ceramic filter feed opening can solves effectively blocking problems of a ceramic filter feed opening, reduces input of manpower and material resources, and solves the problems of equipment potential safety hazards.
Description
Technical field
The present invention relates to a kind of device that prevents blocking of ceramic filter feed opening.Belong to solid material pipelines conveying technology field.
Background technology
In the transportation of existing ore slurry pipeline, dehydrating plant is mainly responsible for an ore pulp of carrying by pipeline from far-end to use a ceramic filter to dewater, i.e. pulp-water separation obtains moisture and be 9%-10% breeze after dehydration.Ceramic filter is arranged on factory building 3rd floors, under be respectively: 2nd floors bodies support and blanking bin, 1st floor belt conveyer.After breeze dehydration, need to drop on Stall belt conveyer through ceramic filter feed opening, by one, No. two belt conveyer, be transported to feed bin and store.Owing to there being the step of a protrusion in ceramic filter feed opening, when dropping, can pile up at step place breeze, and even feed opening being blocked, need manually dredge, and as not dredging in time, the mineral of accumulation can push scraper, thereby cause scraper distortion to damage ceramic filter plate.
Summary of the invention
The object of the invention is the defect for above-mentioned prior art, a kind of device that prevents blocking of ceramic filter feed opening is provided.The technical scheme that the present invention takes is for achieving the above object: a kind of device that prevents blocking of ceramic filter feed opening, in ceramic filter feed opening, an aslope rectangle baffle plate of shape on ceramic filter cell body wall and ceramic filter machine base is set, upper end at described baffle plate towards the one side of described ceramic filter cell body wall, the width of the described baffle plate extending along left and right arranges two U-shaped hooks, from two described U-shaped hooks respectively to next predetermined distance, two elastic support members are set, described baffle plate is suspended on the upper end-face edge of described ceramic filter cell body wall by two described U-shaped hooks, and pass through two described elastic support member supports on described ceramic filter cell body wall.Described baffle plate consists of polymer composite.Described baffle plate is of a size of: thick 20mm, long 1700mm, wide 200mm.From two downward 700mm distances of described U-shaped hooks 6 difference, two described elastic support members are set.The present invention also provides the ceramic filter that prevents the device of blocking of ceramic filter feed opening described in a kind of installation.In apparatus of the present invention, baffle plate is state that can be movable in feed opening, the dynamics when having reduced ore deposit cake in scraper enters feed opening and pounding, and anti-baffle plate flexural deformation, thus efficiently solve blocking of ceramic filter feed opening situation.The present invention compared with prior art, has reduced a large amount of inputs of manpower and materials, has solved the potential safety hazard that equipment exists.
Accompanying drawing explanation
Fig. 1 means the schematic diagram of ceramic filter outward appearance;
Fig. 2 is the partial view along A in Fig. 1 to the amplification of the demonstration feed opening of seeing and doctor position relation;
Fig. 3 is the structural representation that prevents blocking of ceramic filter feed opening device;
Fig. 4 is the side schematic view of Fig. 3 shown device.
Wherein: 1-baffle plate; 2-ceramic filter cell body wall; 3-ceramic filter machine base; The high-intensity spring of 4-; 5-base; 6-U type hook; 7-ceramic filter plate; 8-main shaft; 9-scraper; 10-ceramic filter; 11-feed opening.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 means the schematic diagram of ceramic filter outward appearance, and Fig. 2 is the partial view along A in Fig. 1 to the amplification of the demonstration feed opening of seeing and doctor position relation.As depicted in figs. 1 and 2, ore pulp enters after ceramic filter 10, and under the effect of pressure difference, when ore pulp passes through ceramic filter plate 7, mineral are trapped within ceramic filter plate 7 surfaces and form ore deposit cakes, and liquid flows out by ceramic filter plate 7 internal hair fine holes.Main shaft 8 rotates and makes the ore deposit cake on ceramic filter plate 7 surfaces fall into feed opening 11 by scraper 9, by feed opening 11, is fallen to and on Stall belt conveyer, is transported to material stock storehouse.
Fig. 3 is the structural representation that prevents blocking of ceramic filter feed opening device.As shown in Figure 3, in feed opening 11, ceramic filter cell body wall 2 and ceramic filter machine base 3 integrated connections, rectangular baffle plate 1 forms slope on ceramic filter cell body wall 2 and ceramic filter machine base 3.Baffle plate 1 is suspended on the top of ceramic filter cell body wall 2 and is passed through two elastic support member supportings on ceramic filter cell body wall 2 by two U-shaped hooks 6, described elastic support member is comprised of base 5 and high-strength spring 4, wherein high-strength spring 4 is fixed on base 5, and such configuration makes baffle plate 1 in the interior one-tenth active state of feed opening 11.The size of baffle plate 1 is long 1700mm preferably, wide 200mm, and thick 20mm, the ore deposit cake that can avoid like this falling is deposited in the step place of protrusion, or two ends, feed opening left and right leave too large gap and make nugget fall to step from two ends.The material of baffle plate 1 is preferably selected polymer composite, the advantage such as that polymer composite material board has is wear-resisting, smooth surface, and intensity, good toughness.Two U-shaped hooks 6 and two bases 5 that form elastic support member are all fixed on the same side of baffle plate 1, and as shown in Figure 3, this side is towards the ceramic filter cell body wall 2 as mounting support.Fig. 4 shows the position relationship of two U-shaped hooks 6 and two bases 5.As shown in Figure 4, upper end at baffle plate 1 towards the one side of ceramic filter cell body wall 2, along the width of baffle plate 1 left and right extension, be parallel to the direction of the upper end-face edge of ceramic filter cell body wall 2, install and fix two U-shaped hooks 6, then, from two U-shaped hooks 6 respectively to next distance, preferred 700mm place, two bases 5 are fixed in installation, therefore two not only left and right alignment of bases 5, but also with two U-shaped hook 6 consistencies from top to bottom.U-shaped hook 6 for example can form with 12# reinforcement fabrication.2 blocks of square steel plates that base 5 can be 90mm by for example length of side are 50mm at the centre position of 2 blocks of plates weld length six is in charge of, and makes and is roughly H shape, and wherein two block plate one sides are parallel with baffle plate 1, and opposite side is parallel with ceramic filter cell body wall 2.On each base 5, install a high-strength spring 4 that can be bearing on ceramic filter cell body wall 2 additional, high-strength spring 4 is fixedly connected on base 5 center positions again, and base 5 forms elastic support member with high-strength spring 4.High-strength spring 4 preferred sizes are: external diameter 90mm, internal diameter 40mm, free height 150mm.The elastic support member forming like this can guarantee that, when stressed, high-strength spring 4 stress surfaces are even.Baffle plate 1 and U-shaped hook 6 and base 5, and being connected between base 5 and spring 4 can adopt the conventional mode that is fixedly connected with, such as welding etc.Baffle plate 1 is by hook 6 while being suspended on the upper end of ceramic filter cell body wall 2, by the support of elastic support member, in feed opening 11, be can be movable state, like this, reduced dynamics when ore deposit cake is pounded, thus can anti-baffle plate 1 flexural deformation.
Above-described embodiment, is a kind of of the more preferably concrete embodiment of the present invention, and the common variation that those skilled in the art carries out within the scope of technical solution of the present invention and replacement all should be included in protection scope of the present invention.
Claims (5)
1. a device that prevents blocking of ceramic filter feed opening, it is characterized in that, in ceramic filter feed opening (11), arrange one at ceramic filter cell body wall (2) and the upper aslope rectangle baffle plate of shape (1) of ceramic filter machine base (3), described baffle plate (1) is towards the upper end of the one side of described ceramic filter cell body wall (2), the width of the described baffle plate (1) extending along left and right is provided with two U-shaped hooks (6), from two described U-shaped hooks (6) respectively to next predetermined distance, two elastic support members are set, described baffle plate (1) is suspended on the upper end-face edge of described ceramic filter cell body wall (2) by two described U-shaped hooks (6), and pass through two described elastic support member supports on described ceramic filter cell body wall (2).
2. the device that prevents blocking of ceramic filter feed opening as claimed in claim 1, is characterized in that, described baffle plate (1) consists of polymer composite.
3. the device that prevents blocking of ceramic filter feed opening as claimed in claim 2, is characterized in that, described baffle plate (1) is of a size of: thick 20mm, long 1700mm, wide 200mm.
4. the device that prevents blocking of ceramic filter feed opening as claimed in claim 3, is characterized in that, from the downward 700mm distance of two described U-shaped hooks (6) difference, two described elastic support members is set.
5. the ceramic filter that the device that prevents blocking of ceramic filter feed opening as described in one of claim 1-4 can be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110223425.5A CN102350117B (en) | 2011-08-05 | 2011-08-05 | Device for preventing blocking of ceramic filter feed opening |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110223425.5A CN102350117B (en) | 2011-08-05 | 2011-08-05 | Device for preventing blocking of ceramic filter feed opening |
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| Publication Number | Publication Date |
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| CN102350117A CN102350117A (en) | 2012-02-15 |
| CN102350117B true CN102350117B (en) | 2014-03-26 |
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| CN201110223425.5A Active CN102350117B (en) | 2011-08-05 | 2011-08-05 | Device for preventing blocking of ceramic filter feed opening |
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| CN104436810B (en) * | 2014-12-29 | 2016-03-02 | 丹东东方机电工程有限公司 | Catalytic cracking wet desulphurization superfine powder separate vacuum rotary dewatering device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485943A (en) * | 2008-10-18 | 2009-07-22 | 湖州核华机械有限公司 | Rubber belt type vacuum filter discharge device |
| WO2009124323A2 (en) * | 2008-04-05 | 2009-10-08 | Flomax Technologies Limited | Liquid removal apparatus |
| CN201825503U (en) * | 2010-07-19 | 2011-05-11 | 毛玉祥 | Impact-resistant elastic wear-resistant liner strip |
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2011
- 2011-08-05 CN CN201110223425.5A patent/CN102350117B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009124323A2 (en) * | 2008-04-05 | 2009-10-08 | Flomax Technologies Limited | Liquid removal apparatus |
| CN101485943A (en) * | 2008-10-18 | 2009-07-22 | 湖州核华机械有限公司 | Rubber belt type vacuum filter discharge device |
| CN201825503U (en) * | 2010-07-19 | 2011-05-11 | 毛玉祥 | Impact-resistant elastic wear-resistant liner strip |
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| CN102350117A (en) | 2012-02-15 |
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