CN109107892A - A kind of chemical fertilizer is dry, screening plant - Google Patents
A kind of chemical fertilizer is dry, screening plant Download PDFInfo
- Publication number
- CN109107892A CN109107892A CN201710495617.9A CN201710495617A CN109107892A CN 109107892 A CN109107892 A CN 109107892A CN 201710495617 A CN201710495617 A CN 201710495617A CN 109107892 A CN109107892 A CN 109107892A
- Authority
- CN
- China
- Prior art keywords
- chemical fertilizer
- staving
- screening plant
- screening
- rotating disk
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/14—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a horizontal or slightly-inclined plane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/12—Manure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fertilizers (AREA)
Abstract
A kind of chemical fertilizer is dry, screening plant, including staving, agitating shaft is equipped in staving, agitating shaft is externally connected with motor, and agitating shaft is equipped with stirrer gear；It is equipped with feed inlet in the upper end of staving, is equipped with blast pipe in the lower end of staving, blast pipe is connect with blower；The bottom of the staving is equipped with the bottom cover of rotatable folding, is equipped with rotation screening plant in the lower section of bottom cover.The present invention provides that a kind of chemical fertilizer is dry, screening plant, the chemical fertilizer after granulation is dried first, then the chemical fertilizer after granulation is sieved by way of centrifugation again, substantially increases the efficiency of chemical fertilizer production, production site is saved, and is not easy adhesion during screening.
Description
Technical field
The present invention relates to technical field of chemical fertilizer production, especially a kind of chemical fertilizer drying, screening plant.
Background technique
Chemical fertilizer is commonly called as chemical fertilizer, is the chemically manufactured nutrition needed containing one or more of crop growths
The fertilizer of element, grand nutrition element nitrogen, phosphorus, potassium in soil generally can not meet the needs of plant growth, need to use chemical fertilizer
To supplement.
The processing that chemical fertilizer needs to be dried and sieve after granulator in process of production, in the prior art mostly not
Chemical fertilizer be dried using same device for energy and screening process, and not dried chemical fertilizer grain is easy blocking sieve, such as Shen
Please number for 201420569954X Chinese patent announce a kind of chemical fertilizer production screening plant, provide only the function of screening.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of chemical fertilizer dry, screening plant, using same device to making
Chemical fertilizer after grain is dried and screening process, greatly improves work efficiency.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of chemical fertilizer is dry, screening plant, packet
Staving is included, agitating shaft is equipped in staving, agitating shaft is externally connected with motor, and agitating shaft is equipped with stirrer gear；In the upper end of staving
Equipped with feed inlet, it is equipped with blast pipe in the lower end of staving, blast pipe is connect with blower；The bottom of the staving is equipped with rotatable open
The bottom cover of conjunction is equipped with rotation screening plant in the lower section of bottom cover.
Preferably, the rotation screening plant includes rotating disk, and the middle part of rotating disk is equipped with the first screening area of annular, rotation
The periphery of turntable is equipped with the second screening area of annular, and big screen holes and small are respectively equipped on the first screening area and the second screening area
Screen holes；Rotating electric machine drives rotating disk rotation by shaft.
Preferably, the lower section of the rotating disk is equipped with material barrel, and the first material slot and the of annular is equipped in material barrel
Two material troughs, first material slot and second material slot are respectively arranged on the lower section of the first screening area and the second screening area.
Preferably, the bottom cover is circle, is articulated with the bottom of staving.
It preferably, further include the cover board matched with feed inlet, cover board is threadedly coupled with feed inlet, on the cover board the row of being equipped with
Stomata.
Preferably, the inner wall of the staving is equipped with adherent layer, and the adherent layer is pet layer or Teflon layer.
The present invention provides that a kind of chemical fertilizer is dry, screening plant, the chemical fertilizer after granulation is dried first, then again
The chemical fertilizer after granulation is sieved by way of centrifugation, the efficiency of chemical fertilizer production is substantially increased, saves production site,
And adhesion is not easy during screening.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of present invention rotation screening plant；
Fig. 3 is the structural schematic diagram of staving bottom of the present invention；
Fig. 4 is the structural schematic diagram of cover board of the present invention.
Specific embodiment
As shown in Figs. 1-2, a kind of chemical fertilizer drying, screening plant, including staving 1, are equipped with agitating shaft 2, stirring in staving 1
Axis 2 is externally connected with motor 3, and agitating shaft 2 is equipped with stirrer gear 4；It is equipped with feed inlet 5 in the upper end of staving 1, in the lower end of staving 1
Equipped with blast pipe 6, blast pipe 6 is connect with blower；The bottom of the staving 1 is equipped with the bottom cover 7 of rotatable folding, in bottom cover 7
Lower section is equipped with rotation screening plant.Chemical fertilizer after granulation is put into staving 1 by feed inlet 5, is dried in staving 1.
Preferably, the rotation screening plant includes rotating disk 8, and the middle part of rotating disk 8 is equipped with the first screening area of annular
9, the periphery of rotating disk 8 is equipped with the second screening area 10 of annular, is respectively equipped on the first screening area 9 and the second screening area 10 big
Screen holes and small screen holes；Rotating electric machine 11 drives rotating disk 8 to rotate by shaft 12.Bottom cover 7 is opened after the completion of drying, is made
Chemical fertilizer is fallen into rotating disk 8, then starts rotating electric machine 11, and rotating disk 8 is driven to rotate, and chemical fertilizer is outside under the influence of centrifugal force
Side is mobile, and different size of chemical fertilizer is fallen from different size of screen holes, realizes screening.
Preferably, the lower section of the rotating disk 8 is equipped with material barrel 13, and the first material slot of annular is equipped in material barrel 13
14 and second material slot 15, first material slot 14 and second material slot 15 be respectively arranged on the first screening area 9 and the second screening area 10
Lower section.
Preferably, the bottom cover 7 is circle, is articulated with the bottom of staving 1.
It preferably, further include the cover board 16 matched with feed inlet 5, cover board 16 is threadedly coupled with feed inlet, in cover board 16
It is equipped with gas vent 17.
Preferably, the inner wall of the staving 1 is equipped with adherent layer, and the adherent layer is pet layer or Teflon layer.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this hair
Bright protection scope should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (6)
1. a kind of chemical fertilizer is dry, screening plant, it is characterised in that: including staving (1), agitating shaft (2) are equipped in staving (1),
Agitating shaft (2) is externally connected with motor (3), and agitating shaft (2) is equipped with stirrer gear (4)；Feed inlet is equipped in the upper end of staving (1)
(5), blast pipe (6) are equipped in the lower end of staving (1), blast pipe (6) is connect with blower；The bottom of the staving (1) is equipped with can
The bottom cover (7) of rotating folding is equipped with rotation screening plant in the lower section of bottom cover (7).
2. a kind of chemical fertilizer is dry according to claim 1, screening plant, it is characterised in that: the rotation screening plant includes
Rotating disk (8), the middle part of rotating disk (8) are equipped with the first screening area (9) of annular, and the periphery of rotating disk (8) is equipped with the of annular
Two screening areas (10) are respectively equipped with big screen holes and small screen holes on the first screening area (9) and the second screening area (10)；Rotation
Motor (11) drives rotating disk (8) rotation by shaft (12).
3. a kind of chemical fertilizer drying, screening plant according to claim 2, it is characterised in that: set below the rotating disk (8)
There are material barrel (13), the first material slot (14) and second material slot (15) of annular, first material are equipped in material barrel (13)
Slot (14) and second material slot (15) are respectively arranged on the lower section of the first screening area (9) and the second screening area (10).
4. a kind of chemical fertilizer drying, screening plant according to claim 1, it is characterised in that: the bottom cover (7) is circle, hinge
It is connected to the bottom of staving (1).
5. a kind of chemical fertilizer drying, screening plant according to claim 1, it is characterised in that: further include matching with feed inlet (5)
The cover board (16) of conjunction, cover board (16) are threadedly coupled with feed inlet, are equipped with gas vent (17) on cover board (16).
6. a kind of chemical fertilizer drying, screening plant according to claim 1, it is characterised in that: the inner wall of the staving (1) is equipped with
Adherent layer, the adherent layer are pet layer or Teflon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495617.9A CN109107892A (en) | 2017-06-26 | 2017-06-26 | A kind of chemical fertilizer is dry, screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495617.9A CN109107892A (en) | 2017-06-26 | 2017-06-26 | A kind of chemical fertilizer is dry, screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109107892A true CN109107892A (en) | 2019-01-01 |
Family
ID=64822270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710495617.9A Pending CN109107892A (en) | 2017-06-26 | 2017-06-26 | A kind of chemical fertilizer is dry, screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109107892A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687044A (en) * | 2020-06-20 | 2020-09-22 | 杨木俭 | Gravel and sand centrifugation screening equipment for building engineering |
| CN112246650A (en) * | 2020-10-11 | 2021-01-22 | 江苏长禾胶囊有限公司 | Hollow capsule feeder |
-
2017
- 2017-06-26 CN CN201710495617.9A patent/CN109107892A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687044A (en) * | 2020-06-20 | 2020-09-22 | 杨木俭 | Gravel and sand centrifugation screening equipment for building engineering |
| CN111687044B (en) * | 2020-06-20 | 2022-11-22 | 塔江建设有限公司 | Gravel and sand centrifugation screening equipment for building engineering |
| CN112246650A (en) * | 2020-10-11 | 2021-01-22 | 江苏长禾胶囊有限公司 | Hollow capsule feeder |
| CN112246650B (en) * | 2020-10-11 | 2021-11-23 | 江苏长禾胶囊有限公司 | Hollow capsule feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |