CN202945177U - Amino acid slow-release compound fertilizer coating device - Google Patents
Amino acid slow-release compound fertilizer coating device Download PDFInfo
- Publication number
- CN202945177U CN202945177U CN2012206500534U CN201220650053U CN202945177U CN 202945177 U CN202945177 U CN 202945177U CN 2012206500534 U CN2012206500534 U CN 2012206500534U CN 201220650053 U CN201220650053 U CN 201220650053U CN 202945177 U CN202945177 U CN 202945177U
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- housing
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- compound fertilizer
- wall
- amino acid
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Abstract
The utility model relates to a processing device used for production of chemical fertilizer, and in particular relates to an amino acid slow-release compound fertilizer coating device. The amino acid slow-release compound fertilizer coating device comprises a support and a closed cylindrical shell arranged on the support, wherein a heating layer is sheathed outside the shell, besides a feeding pipe and a discharge pipe are communicated into the inner cavity of the shell, the side wall of the shell is divided into an outer wall layer and an inner wall layer, a closed cavity is kept between the outer wall layer and the inner wall layer, and the closed cavity is filled with laminating oil. By adopting the structure, the amino acid slow-release compound fertilizer coating device provided by the utility model has the advantages that amino acid slow-release compound fertilizer is coated more uniformly, so that release rate of amino acid compound fertilizer nutrients is reduced, utilization rate of chemical fertilizer is increased, and pollution of the chemical fertilizer to the environment is alleviated; and coating oil is recycled in a coating process, waste of coating material is reduced, coating efficiency is high, and operation is easy.
Description
Technical field
The utility model relates to a kind of processing unit (plant) for chemical fertilizers production, specifically a gynaminic acid slow-release compound fertilizer coating device.
Background technology
composite fertilizer is high because having nutrient content, the advantages such as minor component is few, find broad application in agricultural planting, fertilizer coating one is brightness and the roundness degree that increases compound fertilizer granules, the 2nd, in order to prevent adhesion mutually between compound fertilizer granules, the coating operation is generally completed by jet apparatus with Molten sulphur or polymer liquation, after spraying into, coating oil rolls with chemical fertilizer, then pour out together, existing coating machine is two ends half sealings, there are two problems in this mode, the one, the chemical fertilizer after coating is not easy to pour out, the 2nd, after spray, unnecessary coating oil can't reclaim, cause waste.
Summary of the invention
The utility model provides a kind of chemical fertilizer coating evenly and the propylhomoserin slow-release compound fertilizer coating device that in the spray process, coating oil can be recycled for addressing the above problem.
The utility model is that the technical scheme that the technical solution problem adopts is:
propylhomoserin slow-release compound fertilizer coating device, comprise support and the housing that is arranged on circular tube shaped airtight on support, described hull outside suit zone of heating, separately there are feed-pipe and discharge nozzle to be communicated in the housing inner chamber, it is characterized in that: the sidewall of described housing is divided into outer wall and inner layer wall, leave airtight cavity between described outer wall and inner layer wall, be provided with overlay film oil in described cavity, described outer wall is provided with the fluid inlet that is communicated with cavity, fluid inlet is plugged with and stops plug, separately there is the pressurizer live end that is positioned at hull outside to be communicated to cavity, what the cross section of described inner layer wall annular sidewall was the middle part to the inner chamber depression is circular-arc, the two ends of described inner layer wall annular sidewall are provided with an end diameter less than the tapered hole of chemical fertilizer granule diameter, described tapered hole is provided with check valve, described inner layer wall is provided with the shower nozzle that is communicated with housing inner chamber and cavity.
The outside of described housing is fixedly connected with and the vertically disposed rotating shaft of the axis of housing, and described rotating shaft is connected on support by bearing is rotatable.
Owing to having adopted said structure, propylhomoserin slow-release compound fertilizer coating device described in the utility model makes the chemical fertilizer coating more even, improves the quality of cost, and in the coating process, the oil circulation utilization of coating can not cause the waste of coating oil, after coating, chemical fertilizer is more easily poured out, and is convenient.
Description of drawings
Fig. 1 is the structure sectional view of an embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of form of Fig. 1 embodiment.
Fig. 3 is the structure for amplifying schematic diagram of A part in Fig. 1.
Embodiment
as shown in the figure, propylhomoserin slow-release compound fertilizer coating device described in the utility model, comprise support 1 and the housing 2 that is arranged on circular tube shaped airtight on support 1, described housing 2 rotates by driven by motor, one end of described housing 2 is provided with dismountable capping, described housing 2 outside suit zones of heating 3, be used for the overlay film oil in heated shell 2, separately there are feed-pipe 4 and discharge nozzle 5 to be communicated in housing 2 inner chambers, the sidewall of described housing 2 is divided into outer wall 6 and inner layer wall 7, leave airtight cavity 8 between described outer wall 6 and inner layer wall 7, be provided with overlay film oil in described cavity 8, described outer wall 7 is provided with the fluid inlet that is communicated with cavity 8, fluid inlet is plugged with and stops plug, prevent that overlay film oil from flowing out, separately there is the pressurizer live end that is positioned at housing 2 outsides to be communicated to cavity 8, the cross section of described inner layer wall annular sidewall is to cave in to inner chamber in the middle part, two ends perk circular-arc, the two ends of described inner layer wall 7 annular sidewalls are provided with an end diameter less than the tapered hole 10 of chemical fertilizer granule diameter, described tapered hole 10 is provided with check valve 12, described inner layer wall 7 is provided with the shower nozzle 9 that is communicated with housing 2 inner chambers and cavity 8.
The outside of described housing 2 is fixedly connected with and the vertically disposed rotating shaft 11 of the axis of housing 2, and described rotating shaft 11 is connected on support 1 by bearing is rotatable.
This propylhomoserin slow-release compound fertilizer coating device working process is:
the chemical fertilizer granule of making grain is put into housing 2 from feed-pipe 4, starter motor drives housing 2 rotations, at this moment pressurize in cavity 8 by pressurizer, overlay film oil in cavity 8 sprays in the inner chamber of housing 2 by shower nozzle 9 under pressure, chemical fertilizer granule in housing 2 inner chambers is carried out coating, because inner layer wall 7 is middle protrude circular-arc, excessive overlay film oil can flow to along sidewall the two ends of the outside perk of inner layer wall 7, then flow back in cavity 8 by tapered hole 10, be provided with check valve in described tapered hole 10, prevent that the overlay film oil in cavity 8 from flowing in housing 2 inner chambers, therefore, can not cause the waste of overlay film oil, and described housing 1 is arranged on support 1 by bearing is rotatable, the chemical fertilizer granule that has conveniently covered film is poured out.
Claims (2)
1. propylhomoserin slow-release compound fertilizer coating device, comprise support (1) and be arranged on the upward housing (2) of airtight circular tube shaped of support (1), described housing (2) outside suit zone of heating (3), separately there are feed-pipe (4) and discharge nozzle (5) to be communicated in housing (2) inner chamber, it is characterized in that: the sidewall of described housing (2) is divided into outer wall (6) and inner layer wall (7), leave airtight cavity (8) between described outer wall (6) and inner layer wall (7), described cavity is provided with overlay film oil in (8), described outer wall (7) is provided with the fluid inlet that is communicated with cavity (8), fluid inlet is plugged with and stops plug, separately there is the pressurizer live end that is positioned at housing (2) outside to be communicated to cavity (8), what the cross section of described inner layer wall (7) annular sidewall was the middle part to the inner chamber depression is circular-arc, the two ends of described inner layer wall (7) annular sidewall are provided with an end diameter less than the tapered hole (10) of chemical fertilizer granule diameter, be provided with check valve (12) in described tapered hole (10), described inner layer wall (7) is provided with the shower nozzle (9) that is communicated with housing (2) inner chamber and cavity (8).
2. propylhomoserin slow-release compound fertilizer coating device according to claim 1, it is characterized in that: the outside of described housing (2) is fixedly connected with the vertically disposed rotating shaft of axis (11) with housing (2), and described rotating shaft (11) is connected on support (1) by bearing is rotatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206500534U CN202945177U (en) | 2012-12-02 | 2012-12-02 | Amino acid slow-release compound fertilizer coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206500534U CN202945177U (en) | 2012-12-02 | 2012-12-02 | Amino acid slow-release compound fertilizer coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202945177U true CN202945177U (en) | 2013-05-22 |
Family
ID=48420885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206500534U Expired - Fee Related CN202945177U (en) | 2012-12-02 | 2012-12-02 | Amino acid slow-release compound fertilizer coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202945177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675881A (en) * | 2018-07-27 | 2018-10-19 | 遵义大兴复肥有限责任公司 | Processing unit (plant) for making fertilizer |
| CN114163284A (en) * | 2022-01-21 | 2022-03-11 | 黑龙江省昊千生物科技有限公司 | Flushing compound fertilizer uniformly applied by oil dispersion and production processing device thereof |
-
2012
- 2012-12-02 CN CN2012206500534U patent/CN202945177U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675881A (en) * | 2018-07-27 | 2018-10-19 | 遵义大兴复肥有限责任公司 | Processing unit (plant) for making fertilizer |
| CN108675881B (en) * | 2018-07-27 | 2023-09-19 | 遵义大兴复肥有限责任公司 | A processingequipment for making fertilizer |
| CN114163284A (en) * | 2022-01-21 | 2022-03-11 | 黑龙江省昊千生物科技有限公司 | Flushing compound fertilizer uniformly applied by oil dispersion and production processing device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131202 |