CN204583390U - A kind of organic fertilizer raw material screening crushing system - Google Patents
A kind of organic fertilizer raw material screening crushing system Download PDFInfo
- Publication number
- CN204583390U CN204583390U CN201520229213.1U CN201520229213U CN204583390U CN 204583390 U CN204583390 U CN 204583390U CN 201520229213 U CN201520229213 U CN 201520229213U CN 204583390 U CN204583390 U CN 204583390U
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- Prior art keywords
- coarse fodder
- raw material
- breaker
- vibratory sieve
- discharging opening
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Abstract
The utility model discloses a kind of organic fertilizer raw material screening crushing system, it comprises charging aperture, breaker, drive unit, discharging opening and secondary pulverizer, charging aperture is located at breaker upper end, little rotor is provided with in described breaker, large rotor, described little rotor, large rotor is connected with described drive unit by rotating shaft, discharging opening is located at breaker lower end, discharging opening lower end is provided with vibratory sieve, this vibratory sieve one end is downward-sloping, the bottom design of vibratory sieve has fines to export, fines outlet is positioned at the top of fines conveyer belt, coarse fodder outlet is installed in the side of vibratory sieve, the below of coarse fodder outlet is provided with coarse fodder storehouse, in the below of coarse fodder outlet, secondary pulverizer is installed, powder transport vehicle is had at the discharging opening Aided design of secondary pulverizer.Organic fertilizer raw material can be ground into particle of uniform size by the utility model, and granulation outcome is good, and production efficiency is high.
Description
Technical field
The utility model relates to the chemical fertilizer technical field of processing equipment belonging to hot melt granulation, particularly relates to a kind of organic fertilizer raw material screening crushing system.
Background technology
In the process of producing the granular chemical fertilizer of small-diameter circular, need to mix after chemical fertilizer raw material heat fused in hot melt reactor, again the top of the raw material of fusing from cooling high tower is sprayed downwards, liquid raw material cooled and solidified when spraying forms particle, after the chemical fertilizer of particle is processed into ball in dressing bowling machine, packaging is dispatched from the factory.Produce the raw material of chemical fertilizer when entering factory, caking phenomenon is serious, to pulverize the raw material of caking before production and application, on existing chemical fertilizer production line, be designed with a pulverizer to pulverize raw material, the raw material after pulverizing is delivered directly to hot melt reactor by a crushed material conveyer belt and carries out heat fused.In practice process; although become fine-powdered through the raw material major part once pulverized; but wherein there is sub-fraction to have omission; keep particle or bulk; these granular raw materials burn-off rate when entering hot melt reactor is comparatively slow, easily causes the obstruction of the sprinkling pelleting pipe of cooling high tower upper end.
Utility model content
For the defect that above-mentioned background technology exists, the utility model provides a kind of organic fertilizer raw material to sieve crushing system.
For achieving the above object, the technical solution adopted in the utility model is: it comprises charging aperture, breaker, drive unit, discharging opening and secondary pulverizer, described charging aperture is located at breaker upper end, little rotor is provided with in described breaker, large rotor, described little rotor, large rotor is connected with described drive unit by rotating shaft, described discharging opening is located at breaker lower end, described discharging opening lower end is provided with vibratory sieve, this vibratory sieve one end is downward-sloping, the bottom design of vibratory sieve has fines to export, fines outlet is positioned at the top of fines conveyer belt, coarse fodder outlet is installed in the side of vibratory sieve, the below of coarse fodder outlet is provided with coarse fodder storehouse, outlet below coarse fodder storehouse is provided with switchboard, in the below of coarse fodder outlet, secondary pulverizer is installed, powder transport vehicle is had at the discharging opening Aided design of secondary pulverizer.
Further, secondary pulverizer includes a columniform shell, and the upper side of shell is designed with charging aperture, and center is provided with motor, and the rotating shaft of motor is stretched in shell, rotating shaft is provided with pulverizing chain.
Preferably, pulverizing chain rotating shaft installed has upper and lower two groups.
The utility model has following beneficial effect: the little rotor of the utility model controls charging rate, large rotor plays the effect of pulverizing raw material, vibratory sieve sieves the raw material through once pulverizing, after screening, separating twice is carried out to the pellet sifted out, the raw material of guaranteeing to carry out hot melt reactor after screening and twice pulverizing is uniform powdery, be convenient to raw material rapid melting in a kettle., reduce the probability of sprinkling pelleting pipe choking.In the technical program, a coarse fodder storehouse is designed above secondary pulverizer, coarse fodder after screening is collected, after collecting some, start secondary pulverizer again pulverize, secondary pulverizer can be avoided like this when the pellet sieved out is less, and machine is in the situation of idle running.Adopt dress in the enclosure to pulverize the secondary pulverizer of chain, the structure of machine is simple, and the requirement mated condition pulverized with raw material on production line is better, and operating efficiency is high, and equipment manufacturing cost cost is lower.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the utility model comprises charging aperture 1, breaker 2, drive unit 5, discharging opening 6, vibratory sieve 7 and secondary pulverizer 10, charging aperture 1 is located at breaker 2 upper end, little rotor 3 is provided with in breaker 2, large rotor 4, little rotor 3, large rotor 4 is connected with drive unit 5 by rotating shaft, discharging opening 6 is located at breaker 2 lower end, discharging opening 6 lower end is provided with vibratory sieve 7, this vibratory sieve 7 is downward-sloping with material-returning device vibratory sieve 7 one end, the bottom design of vibratory sieve 7 has fines to export 15, coarse fodder outlet 13 is installed in the side of vibratory sieve 7, the below of coarse fodder outlet 13 is provided with coarse fodder storehouse 8, outlet below coarse fodder storehouse 8 is provided with switchboard 14, in the below of coarse fodder outlet, secondary pulverizer 10 is installed, powder transport vehicle is had at the discharging opening Aided design of secondary pulverizer 10.
Secondary pulverizer 10 includes a columniform shell 11, and the upper side of shell 11 is designed with charging aperture, and center is provided with motor 9, and the rotating shaft of motor 9 is stretched in shell 11, rotating shaft is provided with and pulverizes chain 12.
The pulverizing chain 12 that rotating shaft is installed has upper and lower two groups.
Little rotor 3 in this detailed description of the invention controls charging rate, and large rotor 4 plays the effect of pulverizing raw material, and the particle after pulverizing sieves by vibratory sieve 7, and bulky grain is entered in secondary pulverizer 10 by coarse fodder outlet 13 and again pulverizes.
Raw meal can be broken into particle of uniform size by this detailed description of the invention, and granulation outcome is good, and production efficiency is high.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an organic fertilizer raw material screening crushing system, it is characterized in that: comprise charging aperture, breaker, drive unit, discharging opening and secondary pulverizer, described charging aperture is located at breaker upper end, little rotor is provided with in described breaker, large rotor, described little rotor, large rotor is connected with described drive unit by rotating shaft, described discharging opening is located at breaker lower end, described discharging opening lower end is provided with vibratory sieve, this vibratory sieve one end is downward-sloping, the bottom design of vibratory sieve has fines to export, fines outlet is positioned at the top of fines conveyer belt, coarse fodder outlet is installed in the side of vibratory sieve, the below of coarse fodder outlet is provided with coarse fodder storehouse, outlet below coarse fodder storehouse is provided with switchboard, in the below of coarse fodder outlet, secondary pulverizer is installed, powder transport vehicle is had at the discharging opening Aided design of secondary pulverizer.
2. organic fertilizer raw material screening crushing system according to claim 1, it is characterized in that: secondary pulverizer includes a columniform shell, and the upper side of shell is designed with charging aperture, and center is provided with motor, the rotating shaft of motor is stretched in shell, rotating shaft is provided with pulverizing chain.
3. organic fertilizer raw material screening crushing system according to claim 2, is characterized in that: the pulverizing chain that rotating shaft is installed has upper and lower two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229213.1U CN204583390U (en) | 2015-04-16 | 2015-04-16 | A kind of organic fertilizer raw material screening crushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229213.1U CN204583390U (en) | 2015-04-16 | 2015-04-16 | A kind of organic fertilizer raw material screening crushing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583390U true CN204583390U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520229213.1U Expired - Fee Related CN204583390U (en) | 2015-04-16 | 2015-04-16 | A kind of organic fertilizer raw material screening crushing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106187360A (en) * | 2016-08-31 | 2016-12-07 | 天津市施易得肥料有限公司 | A kind of organic fertilizer processing unit (plant) |
-
2015
- 2015-04-16 CN CN201520229213.1U patent/CN204583390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106187360A (en) * | 2016-08-31 | 2016-12-07 | 天津市施易得肥料有限公司 | A kind of organic fertilizer processing unit (plant) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160416 |