CN205420219U - Slowly accuse nature accords with potash fertilizer granule prilling granulator - Google Patents
Slowly accuse nature accords with potash fertilizer granule prilling granulator Download PDFInfo
- Publication number
- CN205420219U CN205420219U CN201620174732.7U CN201620174732U CN205420219U CN 205420219 U CN205420219 U CN 205420219U CN 201620174732 U CN201620174732 U CN 201620174732U CN 205420219 U CN205420219 U CN 205420219U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- circulating current
- channel
- chamber
- tapping channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 30
- 239000008187 granular material Substances 0.000 title abstract description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 title abstract description 9
- 229940072033 potash Drugs 0.000 title abstract description 9
- 235000015320 potassium carbonate Nutrition 0.000 title abstract description 9
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 19
- 239000011378 shotcrete Substances 0.000 claims abstract description 17
- 238000002955 isolation Methods 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 26
- 238000010079 rubber tapping Methods 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 16
- 239000011591 potassium Substances 0.000 claims description 16
- 229910052700 potassium Inorganic materials 0.000 claims description 16
- 238000012216 screening Methods 0.000 claims description 16
- 230000032258 transport Effects 0.000 claims description 14
- 238000007599 discharging Methods 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 6
- 239000002775 capsule Substances 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 6
- 238000013270 controlled release Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000012343 cottonseed oil Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Fertilizing (AREA)
- Fertilizers (AREA)
Abstract
The utility model discloses a slowly accuse nature accords with potash fertilizer granule prilling granulator, be connected with feedstock channel and discharging channel's cylinder, shotcrete pipe, the capsule machine of spraying, cylindrical shell respectively and return grain transportation ramp including both ends, the cylinder is rotatory by the actuating mechanism drive, the feedstock channel end of cylinder is provided with the feeder hopper, the discharge end of feeder hopper stretches into the cylinder front end, the cartridge has the shotcrete pipe on the lateral wall of feeder hopper, a grain transportation ramp is returned in the connection of cylindrical shell one side, the bottom of returning grain transportation ramp is provided with material hoist, the discharging channel of cylinder is provided with the capsule machine of spraying outward, the spray set of the capsule machine of spraying stretches into in the discharging channel, be provided with circulating current air outlet channel and circulating current inlet channel on discharging channel's the last lower extreme opposite side wall respectively, circulating current air outlet channel and circulating current inlet channel and discharging channel's intercommunication department all are provided with the isolation screen panel, be provided with the draught fan on the circulating current air outlet channel. The utility model discloses a capsule better quality.
Description
Technical field
This utility model relates to technical field of chemical fertilizer production, is specially the slow control property of one and meets potassium fertilizer particle prilling granulator.
Background technology
In prior art the internal return slurry-spraying pelletizing machine of granular controlled release potash fertilizer production and application be in one end of cylinder, charging aperture is set, the other end arranges discharging opening; granule materials is sent into drum cavity from charging aperture; rotation along with cylinder; granule materials moves to discharging opening from charging aperture; carry out is to use the shower being positioned in drum cavity to spray whitewashing agent simultaneously, forms whitewashing on the granule materials rolled.The defect one that this drum-type slurry-spraying pelletizing machine exists is that granule materials time of staying in drum cavity is short, and the granular size after whitewashing is uneven；Two are the charging aperture at cylinder two ends and discharging opening is open uncovered, affect formation and the cooling of material particles；Three is to be coated in time, affects the performance of fertilizer efficiency.
For this; Chinese patent CN204824638U discloses a kind of granular controlled release potash fertilizer production comminutor; including with cylinder, shotcrete pipe, bag sulfur spray thrower, the barrel shell of charging aperture and discharge nozzle with return a haul road, it is characterised in that in cylinder, feed hopper exit side is provided with first grain chamber, screening chamber and the granulating chamber being sequentially connected in series；The potash fertilizer pelletize good looking appearance that this comminutor produces, even particle size, controlled-release effect is good, and fertilizer efficiency is high；But in actual application, it is short that this utility model exists effective coating activity duration at bag sulfur spray phase, the problem that potassium fertilizer particle coating quality level is uneven, have impact on the overall yields producing potash fertilizer, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is to provide the slow control property of one to meet potassium fertilizer particle prilling granulator, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of slow control property meets potassium fertilizer particle prilling granulator，The cylinder of feeding-passage and tapping channel it is connected to including two ends、Shotcrete pipe、Coating spray thrower、Barrel shell transports chute with returning grain，Described cylinder is driven by drive mechanism and rotates，The feeding-passage end of described cylinder is provided with feed hopper，The discharge end of feed hopper stretches into drum front end，It is fitted with shotcrete pipe on the sidewall of feed hopper，The inner of shotcrete pipe extends in the inner chamber of cylinder，In described cylinder, feed hopper exit side is provided with the first grain chamber being sequentially connected in series、Screening chamber and granulating chamber，Just grain chamber is provided with, with in granulating intracavity chamber, the spiral returning face plate that the hand of spiral is identical，Screening chamber includes the screening body of vertical drum cavity、Run through the particle path of screening body and run through the sieve aperture of cylinder，Described barrel shell side connects returns grain transport chute，The bottom returning grain transport chute is provided with material elevator，The working outputs of this material elevator connects with feeding-passage，Barrel shell connects and returns a haul road side and have and return a hole；The tapping channel of described cylinder is outside equipped with coating spray thrower, the spray equipment of coating spray thrower stretches in tapping channel, circulating current outlet passageway and circulating current inlet channel it is respectively arranged with in the upper and lower side opposing sidewalls of tapping channel, the connectivity part of circulating current outlet passageway and circulating current inlet channel and tapping channel is provided with Isolation net cover, and circulating current outlet passageway is provided with air-introduced machine.
As this utility model further technical scheme, described tapping channel end connects the mouth that gathers materials.
As this utility model further technical scheme, described shotcrete pipe is provided with control valve.
As this utility model further technical scheme, return and be provided with hopper wall vibrator on the outer wall of grain transport chute.
Compared with prior art, the potash fertilizer granulating good looking appearance that this utility model produces, even particle size, controlled-release effect is good, and fertilizer efficiency is high；In coating operation process, the circulating current outlet passageway of tapping channel upper and lower side and the work of circulating current inlet channel, ascending air is formed in tapping channel, slow down the sinking speed of potassium fertilizer particle, increase the time of Cotton seeds, simultaneously under the effect of lifting air-flow, the integrity degree of potassium fertilizer particle coating is higher, and coating quality is more preferable.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of slow control of this utility model meets potassium fertilizer particle prilling granulator.
In figure: 1-feeding-passage, 2-barrel shell, 3-feed hopper, 4-shotcrete pipe, 5-just grain chamber, 6-cylinder, 7-sieves chamber, 8-particle path, 10-granulating chamber, 11-spiral returning face plate, 12-tapping channel, 13-circulating current outlet passageway, 14-air-introduced machine, 15-coating spray thrower, 16-gathers materials mouth, 17-ring air-flow inlet channel, 18-hopper wall vibrator, 19-returns a hole, 20-sieves body, and 21-returns grain transport chute, 22-material elevator.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
nullRefer to Fig. 1，A kind of slow control property meets potassium fertilizer particle prilling granulator，The cylinder 6 of feeding-passage 1 and tapping channel 12 it is connected to including two ends、Shotcrete pipe 4、Coating spray thrower 15、Barrel shell 2 transports chute 21 with returning grain，Described cylinder 6 is driven by drive mechanism and rotates，Feeding-passage 1 end of described cylinder 6 is provided with feed hopper 3，The discharge end of feed hopper 3 stretches into cylinder 6 front end，Shotcrete pipe 4 it is fitted with on the sidewall of feed hopper 3，The inner of shotcrete pipe 4 extends in the inner chamber of cylinder 6，In described cylinder 6, feed hopper 3 exit side is provided with the first grain chamber 5 being sequentially connected in series、Screening chamber 7 and granulating chamber 10，Just grain chamber 5 is provided with, with in the inner chamber of granulating chamber 10, the spiral returning face plate 11 that the hand of spiral is identical，Screening chamber 7 includes the screening body 20 of vertical cylinder 6 inner chamber、Run through the particle path 8 of screening body 20 and run through the sieve aperture of cylinder 6，Described barrel shell 2 side connects returns grain transport chute 21，The bottom returning grain transport chute 21 is provided with material elevator 22，The working outputs of this material elevator 22 connects with feeding-passage 1；
Barrel shell 2 connects and returns a haul road side and have and return a hole 19；The tapping channel 12 of described cylinder 6 is outside equipped with coating spray thrower 15, the spray equipment of coating spray thrower 15 stretches in tapping channel 12, circulating current outlet passageway 13 and circulating current inlet channel 17 it is respectively arranged with in the upper and lower side opposing sidewalls of tapping channel 12, the connectivity part of circulating current outlet passageway 13 and circulating current inlet channel 17 and tapping channel 12 is provided with Isolation net cover, and circulating current outlet passageway 13 is provided with air-introduced machine 14.
Described tapping channel 12 end connects the mouth 16 that gathers materials.
Preferably, described shotcrete pipe 4 is provided with control valve, to control the flow velocity of slurry, returns and be provided with hopper wall vibrator 18 on the outer wall of grain transport chute 21.
Operation principle of the present utility model is: drive mechanism drives cylinder 6 to rotate, and powder body potash fertilizer material enters cylinder 6 pelletize by feeding-passage 1, feed hopper 3.nullMeanwhile，Slurry is sprayed onto on powder material by shotcrete pipe 4，Rotation along with cylinder 6，Just the material in grain chamber 5 constantly rolls formation granule，And move to screening chamber 7 along spiral returning face plate 11，Owing to first grain chamber 5 pelletize is uneven，There is the unfashioned powder of part and less granule，Through screening chamber 7 when，Qualified finished particle passes through and runs through the particle path 8 of screening body 20 and enter granulating chamber 10 and further scroll through shaping，And arrive tapping channel 12 along spiral returning face plate 12，Potassium fertilizer particle in tapping channel 12 falls, through the clothing that sprays of coating spray thrower 15, mouth 16 finished product that gathers materials，In coating operation process，Circulating current outlet passageway 13 and the circulating current inlet channel 17 of tapping channel 12 upper and lower side work，Ascending air is formed in tapping channel 12，Slow down the sinking speed of potassium fertilizer particle，Increase the time of Cotton seeds，Simultaneously under the effect of lifting air-flow，The integrity degree of potassium fertilizer particle coating is higher，Coating quality is more preferable.
Less granule and powder enter return grain transport chute 21 through the holes 19 of returning run through on the sieve aperture of cylinder 6 and barrel shell 2, return the material elevator bottom a haul road and little granule and powder material are reversely moved feeding-passage 1, enter feed hopper 3 and again participate in slurry-spraying pelletizing.
Using the potash fertilizer granulating good looking appearance that this utility model produces, even particle size, controlled-release effect is good, and fertilizer efficiency is high.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.
Claims (4)
- null1. a slow control property meets potassium fertilizer particle prilling granulator，It is characterized in that，The cylinder of feeding-passage and tapping channel it is connected to including two ends、Shotcrete pipe、Coating spray thrower、Barrel shell transports chute with returning grain，Described cylinder is driven by drive mechanism and rotates，The feeding-passage end of described cylinder is provided with feed hopper，The discharge end of feed hopper stretches into drum front end，It is fitted with shotcrete pipe on the sidewall of feed hopper，The inner of shotcrete pipe extends in the inner chamber of cylinder，In described cylinder, feed hopper exit side is provided with the first grain chamber being sequentially connected in series、Screening chamber and granulating chamber，Just grain chamber is provided with, with in granulating intracavity chamber, the spiral returning face plate that the hand of spiral is identical，Screening chamber includes the screening body of vertical drum cavity、Run through the particle path of screening body and run through the sieve aperture of cylinder，Described barrel shell side connects returns grain transport chute，The bottom returning grain transport chute is provided with material elevator，The working outputs of this material elevator connects with feeding-passage，Barrel shell connects and returns a haul road side and have and return a hole；The tapping channel of described cylinder is outside equipped with coating spray thrower, the spray equipment of coating spray thrower stretches in tapping channel, circulating current outlet passageway and circulating current inlet channel it is respectively arranged with in the upper and lower side opposing sidewalls of tapping channel, the connectivity part of circulating current outlet passageway and circulating current inlet channel and tapping channel is provided with Isolation net cover, and circulating current outlet passageway is provided with air-introduced machine.
- The slow control property of one the most according to claim 1 meets potassium fertilizer particle prilling granulator, it is characterised in that described tapping channel end connects the mouth that gathers materials.
- The slow control property of one the most according to claim 1 meets potassium fertilizer particle prilling granulator, it is characterised in that be provided with control valve on described shotcrete pipe.
- The slow control property of one the most according to claim 1 meets potassium fertilizer particle prilling granulator, it is characterised in that returns and is provided with hopper wall vibrator on the outer wall of grain transport chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174732.7U CN205420219U (en) | 2016-03-08 | 2016-03-08 | Slowly accuse nature accords with potash fertilizer granule prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174732.7U CN205420219U (en) | 2016-03-08 | 2016-03-08 | Slowly accuse nature accords with potash fertilizer granule prilling granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420219U true CN205420219U (en) | 2016-08-03 |
Family
ID=56534079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620174732.7U Expired - Fee Related CN205420219U (en) | 2016-03-08 | 2016-03-08 | Slowly accuse nature accords with potash fertilizer granule prilling granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205420219U (en) |
-
2016
- 2016-03-08 CN CN201620174732.7U patent/CN205420219U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205017814U (en) | Seed coating machine based on two atomizing device | |
| CN211457944U (en) | Efficient coating film forming device for corn seeds | |
| CN206005139U (en) | A kind of seed pelleting machine | |
| CN100537013C (en) | Large particle coating machine | |
| CN208494119U (en) | A kind of novel organic fertilizer rotary drum granulator | |
| CN205420219U (en) | Slowly accuse nature accords with potash fertilizer granule prilling granulator | |
| CN203899564U (en) | Oil field fracturing propping agent granulating system | |
| CN207210288U (en) | Compound fertilizer granulating system | |
| CN203298567U (en) | Drying machine for producing soybean continuous-cropping prevention fertilizer | |
| CN201062238Y (en) | Continuous slow-release fertilizer coating device | |
| CN103028343B (en) | A kind of production method of pelletoidal calcium chloride dihydrate | |
| CN221361090U (en) | Granulating and drying system for feed additive production | |
| CN208562182U (en) | A kind of fertilizer drying coating machine | |
| CN206778380U (en) | One kind stirs tooth and is granulated production system | |
| CN207022432U (en) | A kind of corn seed coating equipment in sugar production line | |
| CN204824638U (en) | Granulator is used in production of granule controlled release potash fertilizer | |
| CN209484938U (en) | A kind of roller fluidized-bed granulation dryer | |
| CN109173926A (en) | A kind of method of improved drum granulating production granular complex fertilizer | |
| CN213854394U (en) | Continuous granulating and coating machine | |
| CN214115388U (en) | Fertilizer air atomization whitewashing granulation system | |
| CN203728738U (en) | Rotary drum pelletizer | |
| CN212348650U (en) | Disc granulator | |
| CN211246422U (en) | Closed accurate adding system for powdery raw materials of high-tower compound fertilizer | |
| CN203295375U (en) | Slurry spraying granulation equipment of calcium superphosphate | |
| CN106856731A (en) | A kind of air bag interval is dusted seed tailoring machine |
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 |
Granted publication date: 20160803 Termination date: 20210308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |