CN101380628A - Fertilizer automatic screening machine - Google Patents
Fertilizer automatic screening machine Download PDFInfo
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- CN101380628A CN101380628A CNA2008101967825A CN200810196782A CN101380628A CN 101380628 A CN101380628 A CN 101380628A CN A2008101967825 A CNA2008101967825 A CN A2008101967825A CN 200810196782 A CN200810196782 A CN 200810196782A CN 101380628 A CN101380628 A CN 101380628A
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- screen
- hopper
- fertilizer
- power transmission
- trundle
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Abstract
The invention relates to an automatic spherizer for fertilizer, which is mainly used for the automatic screening of organic fertilizer. The automatic spherizer for fertilizer includes a chassis (1); the middle part in the chassis (1) is provided with a rotating screen (4) and a lower hopper (2); the rotating screen (4) is horizontally arranged in a cone shape; the lower hopper (2) is arranged below the rotating screen (4); the front upper side of the chassis (1) is provided with an upper hopper (7); the upper hopper (7) is arranged at one side of the small diameter end of the rotating screen (4); the discharging opening (7.1) of the upper hopper (7) enters into the rotating screen (4) from the small diameter end of the rotating screen (4); a hopper (3) is arranged at the back lower side of the rotating screen (4); the hopper (3) is arranged at one side of the large diameter end of the rotating screen (4); the inside of the rotating screen (4) is provided with a set of screen hole cleaning device(5); the top of the chassis (1) is provided with a top cover (6). The automatic spherizer for fertilizer has good working environment; the screen holes thereof can not be plugged by the fertilizer; the automatization degree is high and the maintenance cost is low.
Description
(1) technical field
The present invention relates to a kind of fertilizer automatic screening machine.Be mainly used in the automatic screening of organic fertilizer.Belong to fertilizer production equipment special technical field.
(2) background technology
The screening of traditional fertilizer adopts manual screening usually, also has to use mechanical grading.When using mechanical grading, all adopt the machinery of open type.And the sieve aperture cleaning plant is not set.The semi-automatic production of this machinery, poor working environment, its sieve screen apertures is often blocked by fertilizer, causes frequent shutdown cleaning, and production efficiency is low, and automaticity is low, the maintenance cost height.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide that a kind of good work environment, its sieve screen apertures can not blocked by fertilizer, automaticity height, fertilizer automatic screening machine that maintenance cost is low.
The object of the present invention is achieved like this: a kind of fertilizer automatic screening machine sieve screen apertures can not blocked by fertilizer, described screening machine comprises cabinet, the middle part is equipped with a trundle screen and a hopper in cabinet, the horizontal installation of described trundle screen, trundle screen is truncated cone-shaped, hopper is arranged at the trundle screen below, at the cabinet front upper side one elevating hopper is installed, elevating hopper is positioned at smaller diameter end one side of trundle screen, the feed opening of elevating hopper is stretched into the inside of trundle screen by the smaller diameter end of trundle screen, back downside at trundle screen is equipped with a hopper, hopper is positioned at larger diameter end one side of trundle screen, in the inside of trundle screen one cover sieve aperture cleaning plant is installed, top cover is installed at the cabinet top.
Fertilizer automatic screening machine of the present invention, described sieve aperture cleaning plant comprises flexible steel wire brush, power transmission shaft and cleaning reducing motor, the flexible steel wire brush is connected on the power transmission shaft, and the brush silk of flexible steel wire brush is close to the inwall of described trundle screen screen cloth, and power transmission shaft one end links to each other with the cleaning reducing motor.Under the driving of cleaning reducing motor, drive the flexible steel wire brush by power transmission shaft and rotate, the brush silk of flexible steel wire brush is removed the fertilizer that sticks on the screen cloth along the inwall of screen cloth, makes screen cloth keep unimpeded.
Fertilizer automatic screening machine of the present invention, described trundle screen comprise screen cloth, spoke, power transmission shaft and main transmission reducing motor, and screen cloth is rolled into round table-like, and the larger diameter end of screen cloth is installed spoke, and power transmission shaft is installed at the spoke center, and power transmission shaft links to each other with the main transmission reducing motor.When the main transmission reducing motor rotates, drive power transmission shaft and drive the screen cloth rotation by spoke.When the main transmission reducing motor rotates, drive power transmission shaft and drive the screen cloth rotation by spoke.
Fertilizer automatic screening machine of the present invention, described trundle screen comprise screen cloth, spoke, power transmission shaft and main transmission reducing motor, and screen cloth is rolled into round table-like, and the larger diameter end of screen cloth is installed spoke, and power transmission shaft is installed at the spoke center, and power transmission shaft links to each other with the main transmission reducing motor.
Good work environment of the present invention, its sieve screen apertures can not blocked by fertilizer, automaticity height, maintenance cost are low.
(4) description of drawings
Fig. 1 is a fertilizer automatic screening machine Facad structure schematic diagram of the present invention.
Fig. 2 is the left side view of Fig. 1.
Fig. 3 is the right side view of Fig. 1.
Fig. 4 is a trundle screen enlarged drawing of the present invention.
Fig. 5 is a sieve aperture cleaning plant enlarged drawing of the present invention.
Fig. 6 is the relative position layout drawing of fertilizer automatic screening machine of the present invention and supporting machinery.
Fig. 7 is the A-A cut-away view of Fig. 6.
Fig. 8 is the horizontal conveyer structure chart.
Fig. 9 is the slope conveyor structure chart.
Figure 10 is the rearview of Fig. 9.
Figure 11 is a fundamental diagram one of the present invention.
Figure 12 is a fundamental diagram two of the present invention.
Figure 13 is an operation principle enlarged drawing of the present invention.
Among the figure:
The main frame parts:
Supporting machinery:
(5) specific embodiment
Referring to Fig. 1～3, the fertilizer automatic screening machine that the present invention relates to, comprise cabinet 1, the assembly pulley 1.1 that makes things convenient for the screening machine walking is installed in the bottom of cabinet 1, the middle part is equipped with a trundle screen 4 and a hopper 2 in cabinet 1, described trundle screen 4 horizontal installations, and trundle screen 4 is truncated cone-shaped, hopper 2 is arranged at trundle screen 4 belows, and hopper 2 is used for collecting by trundle screen 4 fertiliser granulates that qualified back falls from screen cloth that sieves.At cabinet 1 top top cover 6 is installed, at cabinet 1 front upper side one elevating hopper 7 is installed, elevating hopper 7 is positioned at smaller diameter end one side of trundle screen 4.Elevating hopper 7 is used for accepting last process and carries the mixed fertilizer of coming, and the feed opening 7.1 of elevating hopper 7 stretches into the inside of trundle screen 4 by the smaller diameter end of trundle screen 4, and the fertilizer that upper track is sent is sent in the trundle screen 4 and sieved.Back downside at trundle screen 4 is equipped with a hopper 3, and hopper 3 is positioned at larger diameter end one side of trundle screen 4.Hopper 3 is used for collecting fails the impurity of the big particle by screen cloth 4.4.One cover sieve aperture cleaning plant 5 is installed in the inside of trundle screen 4.
Referring to Fig. 4, described trundle screen 4 is made up of screen cloth 4.4, spoke 4.3, power transmission shaft 4.2 and main transmission reducing motor 4.1.Screen cloth 4.4 is rolled into round table-like, and the larger diameter end of screen cloth 4.4 is installed spoke 4.3, and power transmission shaft 4.2 is installed at spoke 4.3 centers, and power transmission shaft 4.2 links to each other with main transmission reducing motor 4.1.Main transmission reducing motor 4.1 is positioned at larger diameter end one side of screen cloth 4.4.The sieve aperture of screen cloth 4.4 requires to select suitable mesh 4.4.1 according to the granular size of fertilizer.When main transmission reducing motor 4.1 rotates, drive power transmission shaft 4.2 and drive screen cloth 4.4 rotations by spoke 4.3.When main transmission reducing motor 4.1 rotates, drive power transmission shaft 4.2 and drive screen cloth 4.4 rotations by spoke 4.3.
Referring to Fig. 5, described sieve aperture cleaning plant 5 is made up of flexible steel wire brush 5.3, power transmission shaft 5.2 and cleaning reducing motor 5.1.Flexible steel wire brush 5.3 is connected on the power transmission shaft 5.2, and the brush silk of flexible steel wire brush 5.3 is close to the inwall of described screen cloth 4.4.Power transmission shaft 5.2 1 ends link to each other with cleaning reducing motor 5.1.Under the driving of cleaning reducing motor 5.1, drive flexible steel wire brush 5.3 by power transmission shaft 5.2 and rotate, the brush silk of flexible steel wire brush 5.3 is removed the fertilizer that sticks on the screen cloth along the inwall of screen cloth 4.4, makes screen cloth 4.4 keep unimpeded.
Skeleton function is supported and installed to cabinet 1 main rising, and the outer surface of cabinet 1 is all with the sheet material sealing, to increase the security and the appearance looks elegant degree of the operation of screening machine transmission system.The front side of cabinet 1 has the patchhole 1.2 of a slope conveyor 10, as shown in Figure 2.Top cover 6 is used for hiding each transmission system, increases safety in operation and aesthetic property, reduces escaping of fertilizer dust simultaneously, improves working environment.
Supporting machinery:
Referring to Fig. 6, for improving the automaticity that fertilizer sieves, in the preceding road of this screening machine is that the front side is provided with horizontal conveyer 8 and first slope conveyor, 9 each cover, first slope conveyor 9 is arranged at horizontal conveyer 8 rear sides, and the discharge end of first slope conveyor 9 is positioned at elevating hopper 7 tops of this screening machine; Simultaneously, left side or right side at this screening machine are provided with one second slope conveyor 10, the feed end of this second slope conveyor 10 inserts in this screening machine, and be positioned at hopper 2 belows of this screening machine cabinet, this second slope conveyor 10 and first slope conveyor, 9 locus are arranged vertically.Its arrangement form is shown in 7.
Referring to Fig. 8, described horizontal conveyer 8 includes cabinet 8.2, and cabinet 8.2 bottoms are provided with 4 traveling wheel groups 8.1 altogether.Cabinet 8.2 tops are provided with top hopper 8.4, are provided with belt conveyor 8.5 in the top hopper 8.4, and belt conveyor 8.5 links to each other with motor-driven transmission system 8.3, and hopper 8.4 rear sides in top are provided with discharge bucket 8.6.Discharge bucket 8.6 is arranged at first slope conveyor, 9 feed ends top.
Referring to Fig. 9, described first slope conveyor 9 includes cabinet 9.2, cabinet 9.2 bottoms are provided with 4 traveling wheel groups 9.1 altogether, cabinet 9.2 tops are provided with belt conveyor 9.5, belt conveyor 9.5 links to each other with motor-driven transmission system 9.3, and belt conveyor 9.5 front ends are provided with receiving hopper 9.4, and the rear end is provided with discharging opening 9.6, receiving hopper 9.4 is positioned at horizontal conveyer 8 rear end discharge buckets 8.6 belows, and discharging opening 9.6 is positioned at the top of the elevating hopper 7 of this screening machine.
Referring to Figure 10, described second slope conveyor 10 includes cabinet 10.4, cabinet 10.4 bottoms are provided with 4 traveling wheel groups 10.3 altogether, cabinet 10.4 tops are provided with belt conveyor 10.6, belt conveyor 10.6 links to each other with motor-driven transmission system 10.2, belt conveyor 10.6 front ends are provided with receiving hopper 10.1, and the rear end is provided with discharging opening 10.5, and receiving hopper 10.1 is positioned at cabinet hopper 2 belows of this screening machine.
Operation principle:
Relative position relation after screening machine and the supporting machinery assembling as shown in Figure 6 and Figure 7.When the fertilizer needs are automatic, by loading machine the fertilizer of desiring to sieve is added in the top hopper 8.4 (Fig. 8) of the horizontal conveyer 8 among Fig. 6, the starting device operation, fertilizer will move by the direction of arrow among Figure 11, belt conveyor 8.5 by horizontal conveyer 8 is delivered in the receiving hopper 9.4 (as Fig. 9) of slope conveyor 9 by discharge bucket 8.6, by the belt conveyor 9.5 of slope conveyor 9 fertilizer desiring to sieve is delivered in the elevating hopper 7 among Fig. 6 by discharging opening 9.6 again, as Figure 11, by elevating hopper 7 fertilizer of desiring to sieve is sent into trundle screen 4 again, as shown in figure 12, the fertilizer that sieves flows to enlarged drawing as shown in figure 13 in this screening machine, fines after sieving falls in the receiving hopper 10.1 of the slope conveyor 10 that enters among Figure 12 by the hopper among Figure 13 2, send into the next procedure packing machine of packaging process (be generally in) by the belt conveyor 10.6 back fertilizer that will sieve by discharging opening 10.5 by motor-driven transmission system 10.2 among Figure 10 again, dished out and enter scrap heap by hopper 3 and fail the coarse fodder of the screen cloth 4.4 (Fig. 4) by trundle screen 4 and impurity among Figure 12 and Figure 13.
In Figure 12 automatic screening process, sieve aperture cleaning system 5 does the rightabout motion with trundle screen 4, the wire brush of sieve aperture cleaning system 5 in time will be stayed sieve aperture 4.4 interior fertiliser granulates and clean out, and avoid the choking phenomenon of sieve aperture effectively, guarantee the continuous reliability service of automatic screening process.
Claims (3)
1, a kind of fertilizer automatic screening machine, it is characterized in that: described screening machine comprises cabinet (1), the middle part is equipped with a trundle screen (4) and a hopper (2) in cabinet (1), the horizontal installation of described trundle screen (4), trundle screen (4) is truncated cone-shaped, hopper (2) is arranged at trundle screen (4) below, at cabinet (1) front upper side one elevating hopper (7) is installed, elevating hopper (7) is positioned at smaller diameter end one side of trundle screen (4), the feed opening (7.1) of elevating hopper (7) is stretched into the inside of trundle screen (4) by the smaller diameter end of trundle screen (4), back downside at trundle screen (4) is equipped with a hopper (3), hopper (3) is positioned at larger diameter end one side of trundle screen (4), in the inside of trundle screen (4) a cover sieve aperture cleaning plant (5) is installed, top cover (6) is installed at cabinet (1) top.
2, a kind of fertilizer automatic screening machine according to claim 1, it is characterized in that: described sieve aperture cleaning plant (5) comprises flexible steel wire brush (5.3), power transmission shaft (5.2) and cleaning reducing motor (5.1), flexible steel wire brush (5.3) is connected on the power transmission shaft (5.2), the brush silk of flexible steel wire brush (5.3) is close to the inwall of described trundle screen (4) screen cloth, and power transmission shaft (5.2) one ends link to each other with cleaning reducing motor (5.1).
3, a kind of fertilizer automatic screening machine according to claim 1 and 2, it is characterized in that: described trundle screen (4) comprises screen cloth (4.4), spoke (4.3), power transmission shaft (4.2) and main transmission reducing motor (4.1), screen cloth (4.4) is rolled into round table-like, the larger diameter end of screen cloth (4.4) is installed spoke (4.3), power transmission shaft (4.2) is installed at spoke (4.3) center, and power transmission shaft (4.2) links to each other with main transmission reducing motor (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101967825A CN101380628A (en) | 2008-09-27 | 2008-09-27 | Fertilizer automatic screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101967825A CN101380628A (en) | 2008-09-27 | 2008-09-27 | Fertilizer automatic screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101380628A true CN101380628A (en) | 2009-03-11 |
Family
ID=40460777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101967825A Pending CN101380628A (en) | 2008-09-27 | 2008-09-27 | Fertilizer automatic screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101380628A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438040A (en) * | 2014-12-21 | 2015-03-25 | 遵义联谷农业科技有限公司 | Organic fertilizer roller screening device |
| CN105618363A (en) * | 2016-01-25 | 2016-06-01 | 安徽捷迅光电技术有限公司 | Cereal screening device |
-
2008
- 2008-09-27 CN CNA2008101967825A patent/CN101380628A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438040A (en) * | 2014-12-21 | 2015-03-25 | 遵义联谷农业科技有限公司 | Organic fertilizer roller screening device |
| CN105618363A (en) * | 2016-01-25 | 2016-06-01 | 安徽捷迅光电技术有限公司 | Cereal screening device |
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Application publication date: 20090311 |