CN206731053U - A kind of direct granulating system of bio-feritlizer dry and wet material collocation - Google Patents
A kind of direct granulating system of bio-feritlizer dry and wet material collocation Download PDFInfo
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- CN206731053U CN206731053U CN201720370136.0U CN201720370136U CN206731053U CN 206731053 U CN206731053 U CN 206731053U CN 201720370136 U CN201720370136 U CN 201720370136U CN 206731053 U CN206731053 U CN 206731053U
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- comminutor
- outlet
- feritlizer
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- dry
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Abstract
The utility model discloses a kind of direct granulating system of bio-feritlizer dry and wet material collocation, including modified comminutor and matching used fluidized bed furnace, screening machine, material return blower, whirlwind material returning device, combustion furnace, air blower, dirt pocket, air exhauster；Solves the problems, such as the direct granulation of bio-feritlizer dry and wet material collocation；With device structure rationally, can effectively prevent comminutor wall sticking phenomenon, the advantages that realizing large and small particle while recycle；It is widely used in using during the collocation of bio-feritlizer dry and wet material is directly granulated.
Description
Technical field the utility model is related to a kind of granulating system, more specifically to a kind of bio-feritlizer dry and wet
Expect the direct granulating system of collocation.
Background technology comminutor is commonly used to chemical industry, controls the industries such as gold, medicine and food, but generally using disk, rolling
Cylinder or extruder grain, dryness material granulation is only applicable, the granulation of dry and wet material collocation can not be realized, thus use is restricted.This
Outside, also a kind of comminutor of band blade formula paddle, this comminutor is also only used for the granulation of bio-feritlizer siccative, above-mentioned
Siccative is granulated, it is necessary to whole materials are made into dry powder, are then just granulated；Before bio-feritlizer desiccation, aqueous 70% or so,
In order to save the energy and power, a kind of granulating system need to be just designed, it can add a part of wet feed, can take siccative and wet feed
Match somebody with somebody, be directly granulated.
Utility model content is in view of in place of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide one kind
Bio-feritlizer dry and wet material is arranged in pairs or groups direct granulating system, can be hung the wet feed on inwall in granulation process, to facilitate pair
Directly it is granulated after the dry and wet material collocation of bio-feritlizer.
In order to achieve the above object, the utility model takes following technical scheme：
The direct granulating system of a kind of bio-feritlizer dry and wet material collocation, it is characterised in that main frame is comminutor, the comminutor
Including the blade for cutting material, the end of the blade be fixedly installed scrape off material scrape tablet, wherein：
The discharging opening of comminutor is connected with the charging aperture of fluidized bed furnace, the entrance of discharging opening and screening machine in the middle part of fluidized bed furnace
It is connected, the returning charge mouth on fluidized bed furnace top is connected with the returning charge mouth of comminutor, the discharging opening of fluidized bed furnace bottom and entering for material return blower
Material mouth is connected；
The bulky grain outlet of screening machine is connected with the charging aperture of material return blower, the product outlet of screening machine and entering for hopper
Material mouth is connected, and the discharging opening of material return blower is connected with the charging aperture of whirlwind material returning device；
The outlet of whirlwind material returning device is connected with the returning charge mouth of comminutor, the air outlet of combustion furnace and the import phase of air blower
Even；
The gas outlet of air blower is connected with the air inlet for the furnace bottom that seethes with excitement, the offgas outlet on fluidized bed furnace top and dirt pocket
Import is connected；
The outlet of dirt pocket is connected with the import of air exhauster, and the outlet of air exhauster is provided with blow-down pipe emptying.
Wherein, the end scraped tablet and be vertically fixed on the blade, the thickness for scraping tablet are 3-10 millimeters, institute
State and scrape that the height of tablet is identical to the distance of upper blade with it, and the gap for scraping tablet and the comminutor inwall is 1-2
Millimeter.
The utility model provides a kind of bio-feritlizer dry and wet material collocation direct granulating system, and device structure is reasonable, can be effective
Comminutor wall sticking phenomenon is prevented, large and small particle is realized while recycles, the collocation of bio-feritlizer dry and wet material is can be suitably used for and directly enters
Row is granulated.
Brief description of the drawings Fig. 1 is that a kind of bio-feritlizer dry and wet material collocation that the utility model embodiment provides directly is granulated system
The structural representation of system；
Fig. 2 is a kind of blade that the utility model embodiment provides and the structure chart for scraping tablet；
Fig. 3 is Fig. 2 A-A profiles.
It is direct that embodiment the utility model embodiment provides a kind of comminutor and bio-feritlizer dry and wet material collocation
Granulating system, tablet is scraped by being set on blade, can be hung the wet feed on inwall in granulation process, with to biology
Directly it is granulated after the dry and wet material collocation of fertilizer.
The utility model embodiment provides a kind of bio-feritlizer dry and wet material collocation direct granulating system, including comminutor, boiling
Rise stove, and match with the comminutor screening machine used, material return blower, whirlwind material returning device, combustion furnace, air blower, hopper,
Dirt pocket and air exhauster, each equipment are connected and are integrally formed by pipeline.As shown in figure 1, bio-feritlizer dry and wet material collocation is direct
Granulating system, including：The discharging opening of comminutor 110 is connected with the charging aperture of fluidized bed furnace 103, the discharging at the middle part of fluidized bed furnace 103
Mouth is connected with the entrance of screening machine 104, and the returning charge mouth on the top of fluidized bed furnace 103 is connected with the returning charge mouth of comminutor 110, fluidized bed furnace
The discharging opening of 103 bottoms is connected with the charging aperture of material return blower 107.
The charging aperture that the bulky grain of screening machine 104 exports also with material return blower 107 is connected, the product outlet of screening machine 104
It is connected with the charging aperture of hopper 106, the discharging opening of material return blower 107 is connected with the charging aperture of whirlwind material returning device 113.
The outlet of whirlwind material returning device 113 is connected with the returning charge mouth of comminutor 110, the air outlet of combustion furnace and entering for air blower
Mouth is connected.
The gas outlet of air blower 102 is connected with the air inlet of the bottom of fluidized bed furnace 103, the offgas outlet on the top of fluidized bed furnace 103
Import with dirt pocket 108 is connected.
The outlet of dirt pocket 108 is connected with the import of air exhauster 109, and the outlet of air exhauster 109 is provided with blow-down pipe emptying.
In the present embodiment, the comminutor, as shown in Figures 2 and 3, including for cutting the blade 114 of material, wherein,
The end of the blade 114 be fixedly installed scrape off material scrape tablet 115.In general, it is welded on blade 114.Should
The wall sticking phenomenon of wet stock can effectively be prevented by scraping tablet 115, be bonded at the wet feed of inwall and can timely be scraped tablet 115 and scrape
Come, so as to play the continuous purpose being normally granulated of dry and wet material collocation.
In the present embodiment, the end scraped tablet 115 and be vertically fixed on the blade 114, this is scraped tablet 115 can
With the material wiped off on inwall as far as possible.The thickness for scraping tablet 115 is 3-10 millimeters, preferably 6 millimeters.
In the present embodiment, the height for scraping tablet 115 is identical to the distance of upper blade with it, to prevent top knife
Piece and the tablet of scraping in lower blade contact.
In addition, in the present embodiment, the gap for scraping tablet 115 and the inwall of comminutor 110 is 1-2 millimeters, is made
This scrapes the effect for performing to scraper that tablet 115 can be maximum, is unlikely to contact with inwall again.Preferably, this scrape tablet 115 with
The gap of the comminutor inwall is 2 millimeters.
The arrange in pairs or groups operation principle of direct granulating system of the bio-feritlizer dry and wet material is：The material that grain-making machine 110 comes out is automatic
Into in fluidized bed furnace 103, after fluidized drying, short grained material returns automatically into the top of fluidized bed furnace 103 through delivery line
In comminutor 110, the material of middle particle out enters screening machine 104 at the middle part of fluidized bed furnace 103, and the material of bulky grain can be regular
Exported from boiling bed bottom, into material return blower 107, be then sent for whirlwind material returning device 113, after gas solid separation, bulky grain
Material is also returned in comminutor 110, and the middle granule materials that screening machine 104 comes out are finished product 105, and large granular materials, which also enter, to be returned
Expect that blower fan 107 is returned in comminutor 110.Above-mentioned production operation is continuously carried out simultaneously：Bio-feritlizer siccative 111 and wet feed 112 are same
When add comminutor 110 in, combustion furnace 101 produce hot flue gases be sent into by air blower 102 in fluidized bed furnace 103, in fluidized drying
During, large and small returning charge is recycled simultaneously, and finished product is out packed by screening machine 104, and tail gas enters dirt pocket 108
Afterwards, emptying is extracted out by air exhauster 109.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (2)
- The direct granulating system 1. a kind of bio-feritlizer dry and wet material is arranged in pairs or groups, it is characterised in that main frame is comminutor, the comminutor bag Include the blade for cutting material, the end of the blade be fixedly installed scrape off material scrape tablet, wherein：The discharging opening of comminutor is connected with the charging aperture of fluidized bed furnace, the entrance phase of the discharging opening in the middle part of fluidized bed furnace and screening machine Even, the returning charge mouth on fluidized bed furnace top is connected with the returning charge mouth of comminutor, the discharging opening of fluidized bed furnace bottom and the charging of material return blower Mouth is connected；The bulky grain outlet of screening machine is connected with the charging aperture of material return blower, the product outlet of screening machine and the charging aperture of hopper It is connected, the discharging opening of material return blower is connected with the charging aperture of whirlwind material returning device；The outlet of whirlwind material returning device is connected with the returning charge mouth of comminutor, and the air outlet of combustion furnace is connected with the import of air blower；The gas outlet of air blower is connected with the air inlet for the furnace bottom that seethes with excitement, the import of the offgas outlet and dirt pocket on fluidized bed furnace top It is connected；The outlet of dirt pocket is connected with the import of air exhauster, and the outlet of air exhauster is provided with blow-down pipe emptying.
- The direct granulating system 2. bio-feritlizer dry and wet material as claimed in claim 1 is arranged in pairs or groups, it is characterised in that described to scrape tablet vertical It is fixed on the end of the blade, the thickness for scraping tablet is 3-10 millimeters, and the height for scraping tablet is with it to top knife The distance of piece is identical, and the gap for scraping tablet and the comminutor inwall is 1-2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370136.0U CN206731053U (en) | 2017-04-06 | 2017-04-06 | A kind of direct granulating system of bio-feritlizer dry and wet material collocation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370136.0U CN206731053U (en) | 2017-04-06 | 2017-04-06 | A kind of direct granulating system of bio-feritlizer dry and wet material collocation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731053U true CN206731053U (en) | 2017-12-12 |
Family
ID=60559863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720370136.0U Expired - Fee Related CN206731053U (en) | 2017-04-06 | 2017-04-06 | A kind of direct granulating system of bio-feritlizer dry and wet material collocation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206731053U (en) |
-
2017
- 2017-04-06 CN CN201720370136.0U patent/CN206731053U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |