CN105272382A - Ordinary calcium superphosphate feeding, screening and crushing system - Google Patents
Ordinary calcium superphosphate feeding, screening and crushing system Download PDFInfo
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- CN105272382A CN105272382A CN201410492600.4A CN201410492600A CN105272382A CN 105272382 A CN105272382 A CN 105272382A CN 201410492600 A CN201410492600 A CN 201410492600A CN 105272382 A CN105272382 A CN 105272382A
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Abstract
Provided is an ordinary calcium superphosphate feeding, screening and crushing system, and relates to the calcium superphosphate production field. The ordinary calcium superphosphate feeding, screening and crushing system comprises a feeding system, a screening system and a crushing system. Materials in a stock bin falls to the feeding system due to the gravity, and the feeding system feeds materials to the screening system. After reciprocating screen, a finished product is conveyed to an automatic packaging system. The residual large-granule materials go into the crushing system, are crushed, and go to the stock bin again. Feeding is carried out thoroughly, manual work is not needed, automatic feed is carried out, and the labor intensity and the production cost are lowered effectively. The finished product is loose after screening, and has no wet block scabbing, namely soil hardening phenomena. A few of large blocks in the product after feeding and screening are cut by utilization of a blade, and the situation that materials change into mud pies caused by large-area contact can be avoided. The ordinary calcium superphosphate feeding, screening and crushing system is economical and practical, has high product quality, is convenient to operate, is labor-saving and time-saving, and is fluent. The ordinary calcium superphosphate feeding, screening and crushing system is suitable for feeding, screening and crushing of ordinary calcium superphosphate, and is suitable for like products such as triple superphosphate, enriched superphosphate and the like.
Description
Technical field
The present invention relates to technical field of production of superphosphate, specifically a kind of normal superphosphate feed, screening, crushing system.
Background technology
At present, because the calcium superphosphate after slaking has part bulk to need fragmentation, and calcium superphosphate contains 15% moisture content and 3-4% free acid, and the magnesium sulfate containing little water, just because of its characteristic, occur oozing out crystal water in extrusion and vibration process, cause the fertilizer agllutination scar that wets agglomerating, affect the visual appearance of product physicals and product.For the fragmentation before calcium superphosphate packaging, now generally adopt artificial pan feeding, to the mode of edging pressure, there is following defect:
1, operative employee's labour intensity is large, and production cost is high.
2, cause material parts to wet agllutination scar to edging pressure, fertilizer does not loosen, and hardens, and affects product appearance quality.
3, whole system is not smooth, and trouble spot is many, operational difficulty.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present invention is to provide a kind of normal superphosphate feed, screening, crushing system, by adopting autofeed, back and forth screening and blade cuts, to enhance product performance and visual appearance.
For achieving the above object, the present invention includes feeding system, screening system and crushing system;
The electric motor one of described feeding system is connected with by movable sprocket by chain through motor pulley one, belt one, step-down gear belt pulley, step-down gear, driving chain wheel successively, be fixed on main drive shaft by movable sprocket, two gears on main drive shaft and driven axle engage each other, main drive shaft and driven axle are connected to clearing up on the cell body of scraper plate by bearing, and main drive shaft and driven axle are equipped with feeding rake teeth; Main drive shaft is relative with driven axle to be rotated, and material falls, and feeding rake teeth and material contact surface form the edge of a knife, are evenly carried downwards by material;
The electric motor two of described screening system is connected with excentric shaft through motor pulley two, belt two, reciprocating sieve belt pulley successively, and connecting rod is fixed on excentric shaft, and connecting rod is connected with sieve nest by active section, and sieve nest is tiltedly hung on hook by steel cable; Excentric shaft running makes sieve nest produce to-and-fro movement, sieve nest screening materials carrying;
The electric motor three of described crushing system is connected with main shaft through motor pulley three, belt three, blade crusher belt pulley successively, with main shaft blade on main shaft, main shaft is welded with disk, the circumferential direction of disk is evenly equipped with movable axis, activity chip blade sleeve, on movable axis, is equipped with spacer sleeve between activity chip blade; Main shaft rotates, drive activity chip blade and main shaft blade high speed rotating, and the granule materials entering crushing system is cut broken.
Described feeding rake teeth is evenly contained in the upper and lower parts of main drive shaft and driven axle, is evenly interspersed, and cleaning scraper plate and feeding rake teeth are evenly interspersed.
Material in feed bin of the present invention, drops to feeding system by gravity, and feeding system even feeding is to screening system, and through back and forth sieving, finished product is transported to automatic packaging system.Residue large granular materials enters crushing system fragmentation, reenters feed bin.
The present invention compared with prior art, has the following advantages:
1, feeding system slightly can break material, and the pole slow speed of revolution can not cause material thinning, and feed is thorough, without the need to manually, carries out autofeed, effectively reduces labour intensity and production cost.
2, screening system adopts back and forth screening, avoids extrusion and collision and violent oscillatory motion, and after screening, finished product loosens, and namely to harden phenomenon without wet agllutination scar.
3, the bulk utilizing blade a small amount of to the product after feed and screening is cut, and bump contact can be avoided to cause material to become walk.
4, economical and practical, quality product is high, easy to operate, saving of labor, save time, laborsaving, system is smooth.
5, the feed of normal superphosphate, screening, fragmentation is not only applicable to, and to like product as coarse whiting, rich calcium etc. are also very applicable.
Accompanying drawing explanation
Fig. 1 is present system structure diagram.
Fig. 2 is the feeding system structure diagram of Fig. 1.
Fig. 3 is the screening system structure diagram of Fig. 1.
Fig. 4 is excentric shaft and the connecting rod syndeton sketch (I-I enlarged view) of Fig. 3.
Fig. 5 is the active section structure diagram (II-II enlarged view) of Fig. 3.
Fig. 6 is that the sieve nest of Fig. 3 tiltedly hangs schematic diagram.
Fig. 7 is the crushing system structure diagram of Fig. 1.
Embodiment
As shown in Figure 1, the present invention includes feeding system 30, screening system 31 and crushing system 32.Material in feed bin 29, drops to feeding system 30 by gravity, and feeding system 30 even feeding is to screening system 31, and through back and forth sieving, finished product is transported to automatic packaging system.It is broken that residue large granular materials enters crushing system 32, reenters feed bin 29.
As shown in Figure 2, the electric motor 1 of described feeding system is connected with by movable sprocket 7 by chain through motor pulley 1, belt 1, step-down gear belt pulley 4, step-down gear 5, driving chain wheel 6 successively, be fixed on main drive shaft 8 by movable sprocket 7, main drive shaft 8 engages each other with two gears 12 on driven axle 9, main drive shaft 8 and driven axle 9 are connected to clearing up on the cell body of scraper plate 10 by bearing, and main drive shaft 8 and driven axle 9 are equipped with feeding rake teeth 11; Described feeding rake teeth 11 is evenly contained in main drive shaft 8 and the upper and lower parts of driven axle 9, is evenly interspersed, and cleaning scraper plate 10 is evenly interspersed with feeding rake teeth 11.Main drive shaft 8 is relative with driven axle 9 to be rotated, and material is due to gravity fall, and feeding rake teeth 11 and material contact surface form the edge of a knife, and feed bin material is fixed feeding rake teeth 11 by two to the turning axle turned and evenly carried downwards by material.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, the electric motor 2 33 of described screening system is connected with excentric shaft 16 through motor pulley 2 13, belt 2 14, reciprocating sieve belt pulley 15 successively, connecting rod 17 is fixed on excentric shaft 16, connecting rod 17 is connected with sieve nest 19 by active section 18, and sieve nest 19 tiltedly hangs on hook 21 by steel cable 20; Excentric shaft 16 running makes sieve nest 19 produce to-and-fro movement, sieve nest 19 screening materials carrying, and owing to having certain angle of inclination when sieve nest 19 is installed, material falls from screen cloth gap, falls into hopper, is concentrated and transports packaging link to.Large granular materials enters crushing system.
As shown in Figure 7, the electric motor 3 22 of described crushing system is connected with main shaft 26 through motor pulley 3 23, belt 3 24, blade crusher belt pulley 25 successively, and main shaft 26 is evenly covered with manganese steel main shaft blade 35, main shaft 26 is connected with cell body 27 by bearing; Main shaft 26 is welded with three disks 36, the circumferential direction of disk 36 is evenly equipped with four movable axis 34, movable axis 34 two ends and disk 36 are fixed with bearing pin, movable axis 34 diameter of axle is Φ 20, disk 36 aperture is Φ 21, movable axis 34 can circle in the hole of disk 36, the activity chip blade 28 made by manganese steel is enclosed within movable axis 34 by series connection, activity chip blade 28 inboardend aperture is Φ 21, also relative movement is had between activity chip blade 28 and movable axis 34, between activity chip blade 28, spacer sleeve 37 is housed, ensures the spacing uniformity of blade.Main shaft 26 rotates, due to the effect of centrifugal force, drive activity chip blade 28 and main shaft blade 35 high speed rotating, main shaft blade 35 passes through when rotated from activity chip blade 28 interval, spacing between blade is less and evenly, when main shaft 26 rotates, main shaft blade 35 streaks material with cutting form, because blade space is consistent, the granule materials entering crushing system is cut broken instantaneously.Material after fragmentation by immediately below crusher out, the material of pulverizing comes back to feed bin.The supply speed of Frequency Converter Control material can be utilized.For syndeton can be dismantled between activity chip blade 28 and movable axis 34, carry out after being convenient to blade abrasion changing and keeping in repair.When running into foreign matter (stone iron block) etc. and cannot cutting brokenly, activity chip blade 28 and movable axis 34 rotate to an angle, and streak foreign matter, avoid activity chip blade 28 and hard contact of foreign matter and suffer damage.
Claims (2)
1. normal superphosphate feed, screening, a crushing system, is characterized in that: comprise feeding system (30), screening system (31) and crushing system (32);
The electric motor one (1) of described feeding system (30) is connected with by movable sprocket (7) by chain through motor pulley one (2), belt one (3), step-down gear belt pulley (4), step-down gear (5), driving chain wheel (6) successively, be fixed on main drive shaft (8) by movable sprocket (7), main drive shaft (8) engages each other with two gears (12) on driven axle (9), main drive shaft (8) and driven axle (9) are connected to clearing up on the cell body of scraper plate (10) by bearing, and main drive shaft (8) and driven axle (9) are equipped with feeding rake teeth (11); Main drive shaft (8) is relative with driven axle (9) to be rotated, and material falls, and feeding rake teeth (11) and material contact surface form the edge of a knife, are evenly carried downwards by material;
The electric motor two (33) of described screening system (31) is connected with excentric shaft (16) through motor pulley two (13), belt two (14), reciprocating sieve belt pulley (15) successively, connecting rod (17) is fixed on excentric shaft (16), connecting rod (17) is connected with sieve nest (19) by active section (18), and sieve nest (19) tiltedly hangs on hook (21) by steel cable (20); Excentric shaft (16) running makes sieve nest (19) produce to-and-fro movement, sieve nest (19) screening materials carrying;
The electric motor three (22) of described crushing system (32) is connected with main shaft (26) through motor pulley three (23), belt three (24), blade crusher belt pulley (25) successively, with main shaft blade (35) on main shaft (26), main shaft (26) is welded with disk (36), the circumferential direction of disk (36) is evenly equipped with movable axis (34), activity chip blade (28) is enclosed within movable axis (34), and spacer sleeve (37) is housed between activity chip blade (28); Main shaft (26) rotates, drive activity chip blade (28) and main shaft blade (36) high speed rotating, and the granule materials entering crushing system is cut broken.
2. normal superphosphate feed according to claim 1, screening, crushing system, it is characterized in that: described feeding rake teeth (11) is evenly contained in the upper and lower parts of main drive shaft (8) and driven axle (9), evenly be interspersed, cleaning scraper plate (10) and feeding rake teeth (11) are evenly interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492600.4A CN105272382B (en) | 2014-09-24 | 2014-09-24 | Normal superphosphate feed, screening, crushing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410492600.4A CN105272382B (en) | 2014-09-24 | 2014-09-24 | Normal superphosphate feed, screening, crushing system |
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| CN105272382A true CN105272382A (en) | 2016-01-27 |
| CN105272382B CN105272382B (en) | 2018-07-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345565A (en) * | 2016-10-18 | 2017-01-25 | 天津市华诺盛源科技有限公司 | Assistant energy saving equipment of heat supply system |
| CN108405577A (en) * | 2018-05-04 | 2018-08-17 | 东平华锴机电设备有限公司 | A kind of building waste screening environmental protecting device |
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| CN103611608A (en) * | 2013-12-25 | 2014-03-05 | 苏州多贝机械科技有限公司 | Epoxy resin paint crushing device |
| CN204097346U (en) * | 2014-09-24 | 2015-01-14 | 湖北龙祥磷化有限公司 | Normal superphosphate feed, screening, crushing system |
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2014
- 2014-09-24 CN CN201410492600.4A patent/CN105272382B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126673A (en) * | 1977-05-13 | 1978-11-21 | Cromwell Metals, Inc. | Method for processing dross |
| EP0118981B1 (en) * | 1983-02-08 | 1991-06-05 | Amf Incorporated | A process for the production of a smoking material from cigarette maker winnowings and apparatus therefor |
| TWM261285U (en) * | 2004-05-20 | 2005-04-11 | Multiplas Enginery Co Ltd | Combined crushing and sieving machine |
| WO2007057011A1 (en) * | 2005-11-16 | 2007-05-24 | Karsten Rasmussen | Method and apparatus for reusiing bituminous products |
| CN201482520U (en) * | 2009-06-17 | 2010-05-26 | 长沙开元机电设备有限公司 | Clammy material crusher |
| CN201658964U (en) * | 2010-04-10 | 2010-12-01 | 阮旭煜 | Double-roller type granulator crushing device |
| CN202860628U (en) * | 2012-09-21 | 2013-04-10 | 迁西县林汇机械制造有限公司 | Stone-avoiding soil-crushing type crusher for easily clustered sticky materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345565A (en) * | 2016-10-18 | 2017-01-25 | 天津市华诺盛源科技有限公司 | Assistant energy saving equipment of heat supply system |
| CN108405577A (en) * | 2018-05-04 | 2018-08-17 | 东平华锴机电设备有限公司 | A kind of building waste screening environmental protecting device |
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| Publication number | Publication date |
|---|---|
| CN105272382B (en) | 2018-07-24 |
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