CN104697317A - Fertilizer preparation device with air pumping device and preparation method - Google Patents
Fertilizer preparation device with air pumping device and preparation method Download PDFInfo
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- CN104697317A CN104697317A CN201510156743.2A CN201510156743A CN104697317A CN 104697317 A CN104697317 A CN 104697317A CN 201510156743 A CN201510156743 A CN 201510156743A CN 104697317 A CN104697317 A CN 104697317A
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- fertiliser granulates
- rotary drying
- drying drum
- clearance
- air blowing
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Abstract
Disclosed are a fertilizer preparation device with an air pumping device and a preparation method thereof. The fertilizer preparation device comprises a fertilizer particle drying device, and the fertilizer particle drying device comprises a mounting frame (1) and a rotary drying barrel (4) rotationally mounted on the mounting frame (1). The rotary drying barrel (4) is provided with a heater so as to heat and dry fertilizer particles passing the bottom of the inner wall of the barrel, and a gear ring part (41) is fixedly arranged on the rotary drying barrel and used for being meshed with a pinion (42) driven by power of a drying barrel driving motor (43) so as to be driven to rotate. The right end of the rotary drying barrel (4) receives fertilizer particles to be dried by a fertilizer particle receiver (3), and the drying barrel driving motor (43) is communicated with a controller (8) so as to be under its control.
Description
Technical field
The present invention relates to fertilizer preparation field, especially a kind of fertilizer stand-by provision with pump-line of particle type and preparation method.
Background technology
Fertiliser granulates is after granulating process completes, and its humidity is comparatively large and need to carry out drying.Because fertiliser granulates has certain stickiness, it easily sticks on the barrel of drying when measuring large.
When fertiliser granulates humidity is larger, due to the spinning movement of drying, it easily adheres in a large number on drying inwall and is difficult to simply remove in modes such as air blowings; And to utilize the mechanical system such as scraper plate to remove easily to make fertiliser granulates be out of shape or roll on inwall thus to be more difficult to remove.
Summary of the invention
The object of this invention is to provide a kind of fertilizer stand-by provision with pump-line and preparation method, it can overcome the above-mentioned defect of prior art.
According to aspects of the present invention, a kind of fertilizer stand-by provision with pump-line, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame and the rotary drying drum be arranged on revolvably by bearing on described installation frame, described rotary drying drum is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts in order to engage with by the power-actuated pinion of drying drive motors thus to be driven in rotation, the right-hand member of described rotary drying drum is received by fertiliser granulates receiving system wants dry fertiliser granulates, described drying drive motors is communicated with to control by it with controller,
Wherein, described installation frame is fixedly installed the left socle being positioned at described rotary drying drum left end place and the right support being positioned at described rotary drying drum right-hand member place, described left socle and right support are rotatably supported with the screw mandrel extended through described rotary drying drum, screw mandrel and clearance of particles assembly threaded engagement, and the right-hand member of screw mandrel connects with the screw mandrel drive motors power controlled by described controller, also guide post is fixedly connected with between described left socle and right support, guide post coordinate with described clearance of particles component slippage thus described screw mandrel drive motors can drive described clearance of particles assembly along described guide post left and right sidesing shifting, described left socle being also provided with left pump-line extends in described rotary drying drum, described right support being also provided with right pump-line extends in described rotary drying drum, described left pump-line and described right pump-line are used for the moisture in described rotary drying drum to take away, be convenient to accelerate to carry out drying to the fertiliser granulates sticked on described rotary drying drum inwall,
Described clearance of particles assembly comprises with the scraper plate of the contact internal walls of described rotary drying drum and lays respectively at the left air blowing ozzle of described scraper plate both sides and right air blowing ozzle, left air blowing ozzle and right air blowing ozzle and the solenoid electric valve members controlled by described controller, described Electromagnetic Control valve member by be spirally wound on described guide post periphery spiral tracheae and be positioned at the pressed gas feeding mechanism be fixedly mounted on described installation frame located on the right side of described rotary drying drum and be communicated with.
A kind of method for preparing fertilizer using the described fertilizer stand-by provision with pump-line, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum is positioned on the right side of described scraper plate, described clearance of particles component movement makes described right air blowing ozzle aim at adhesion locations, described Electromagnetic Control valve member makes described right air blowing ozzle be communicated with pressed gas feeding mechanism, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly moves right, described scraper plate is utilized to be scraped by fertiliser granulates;
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum is positioned on the left of described scraper plate, described clearance of particles component movement makes described left air blowing ozzle aim at adhesion locations, described Electromagnetic Control valve member makes described left air blowing ozzle be communicated with pressed gas feeding mechanism, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly is to left movement, described scraper plate is utilized to be scraped by fertiliser granulates.
By the present invention, owing to have employed clearance of particles assembly, it can be blown in advance, makes a large amount of fertiliser granulates adhered to be purged drying, thus the part that drops; For the remainder that scleroma adheres to, recycling screeding device, by the rotary motion of drying, it is scraped easily, thus avoid caving in and rolling distortion of fertiliser granulates, thus avoid moistening fertiliser granulates and be coated on and drying inwall be difficult to more remove.
By the air blowing ozzle arranged respectively in scraper plate both sides, the removing step adhered particles of any position appearing at drying first can blown-scraped.
And utilize the supply air line that is spirally wound on guide rod, it makes use of be used as clearance of particles assembly guider simultaneously guide rod as support, make the operation of the side-to-side movement of clearance of particles assembly more reliable and more stable, and compact conformation.
Described screw mandrel drive motors, described drying drive motors and magnetic valve is controlled by controller, thus the factor such as side-to-side movement speed of the rotary speed of described drying, the gas flow of blow dried and position, described clearance of particles assembly can be considered, and effectively fertiliser granulates is removed.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fertiliser granulates drying equipment of the present invention.
Detailed description of the invention
According to Fig. 1, the present invention is described in detail.
According to a kind of fertilizer stand-by provision with pump-line of embodiment, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame 1 and the rotary drying drum 4 be arranged on revolvably on described installation frame 1 by bearing 420, described rotary drying drum 4 is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts 41 in order to engage with by the power-actuated pinion 42 of drying drive motors 43 thus to be driven in rotation, the right-hand member of described rotary drying drum 4 is received by fertiliser granulates receiving system 3 wants dry fertiliser granulates, described drying drive motors 43 is communicated with to control by it with controller 8,
Wherein, described installation frame 1 is fixedly installed the left socle 11 being positioned at described rotary drying drum 4 left end place and the right support 12 being positioned at described rotary drying drum 4 right-hand member place, described left socle 11 with right support 12 are rotatably supported with the screw mandrel 6 extended through described rotary drying drum 4, screw mandrel 6 and clearance of particles assembly 5 threaded engagement, and the right-hand member of screw mandrel 6 connects with screw mandrel drive motors 7 power controlled by described controller 8, guide post 61 is also fixedly connected with between described left socle 11 and right support 12, guide post 61 and described clearance of particles assembly 5 be slidably matched thus described screw mandrel drive motors 7 can drive described clearance of particles assembly 5 along described guide post 61 left and right sidesing shifting, described left socle 11 being also provided with left pump-line 57 extends in described rotary drying drum 4, described right support 12 is also provided with right pump-line 58) extend in described rotary drying drum 4, described left pump-line 57 and described right pump-line 58 are for taking away the moisture in described rotary drying drum 4, be convenient to accelerate to carry out drying to the fertiliser granulates sticked on described rotary drying drum 4 inwall,
Described clearance of particles assembly 5 comprises with the scraper plate 54 of the contact internal walls of described rotary drying drum 4 and lays respectively at the left air blowing ozzle 53 of described scraper plate 54 both sides and right air blowing ozzle 52, left air blowing ozzle 53 is communicated with the Electromagnetic Control valve member 51 controlled by described controller 8 with right air blowing ozzle 52, described Electromagnetic Control valve member 51 by be spirally wound on described guide post 61 periphery spiral tracheae 91 and be positioned at the pressed gas feeding mechanism 9 be fixedly mounted on described installation frame 1 located on the right side of described rotary drying drum 4 and be communicated with.
Valuably, wherein, the end of described scraper plate 54 be provided with elastic layer 55 with described contact internal walls.
Use the method for preparing fertilizer of the described fertilizer stand-by provision with pump-line, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum 4 is positioned on the right side of described scraper plate 54, described clearance of particles assembly 5 motion makes described right air blowing ozzle 52 aim at adhesion locations, described Electromagnetic Control valve member 51 makes described right air blowing ozzle 52 be communicated with pressed gas feeding mechanism 9, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly 5 moves right, described scraper plate 54 is utilized to be scraped by fertiliser granulates;
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum 4 is positioned on the left of described scraper plate 54, described clearance of particles assembly 5 motion makes described left air blowing ozzle 53 aim at adhesion locations, described Electromagnetic Control valve member 51 makes described left air blowing ozzle 53 be communicated with pressed gas feeding mechanism 9, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly 5 is to left movement, described scraper plate 54 is utilized to be scraped by fertiliser granulates.
Alternatively, wherein, while described concentrated blow dried, described controller 8 can move to drive described clearance of particles assembly 5 with the speed meeting degree of drying needs simultaneously, thus scraping of concentrated blow dried and described scraper plate 54 is synchronously carried out.
Claims (4)
1. the fertilizer stand-by provision with pump-line, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame (1) and the rotary drying drum (4) be arranged on revolvably on described installation frame (1) by bearing (420), described rotary drying drum (4) is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts (41) in order to engage with by drying drive motors (43) power-actuated pinion (42) thus to be driven in rotation, the right-hand member of described rotary drying drum (4) is received by fertiliser granulates receiving system (3) wants dry fertiliser granulates, described drying drive motors (43) is communicated with to control by it with controller (8),
Wherein, described installation frame (1) is fixedly installed the left socle (11) being positioned at described rotary drying drum (4) left end place and the right support (12) being positioned at described rotary drying drum (4) right-hand member place, described left socle (11) with right support (12) are rotatably supported with the screw mandrel (6) extended through described rotary drying drum (4), screw mandrel (6) and clearance of particles assembly (5) threaded engagement, and the right-hand member of screw mandrel (6) connects with screw mandrel drive motors (7) power controlled by described controller (8), guide post (61) is also fixedly connected with between described left socle (11) and right support (12), guide post (61) and described clearance of particles assembly (5) be slidably matched thus described screw mandrel drive motors (7) can drive described clearance of particles assembly (5) along described guide post (61) left and right sidesing shifting, described left socle (11) being also provided with left pump-line (57) extends in described rotary drying drum (4), described right support (12) being also provided with right pump-line (58) extends in described rotary drying drum (4), described left pump-line (57) and described right pump-line (58) are for taking away the moisture in described rotary drying drum (4), be convenient to accelerate to carry out drying to the fertiliser granulates sticked on described rotary drying drum (4) inwall,
Described clearance of particles assembly (5) comprises and the scraper plate (54) of the contact internal walls of described rotary drying drum (4) and the left air blowing ozzle (53) and the right air blowing ozzle (52) that lay respectively at described scraper plate (54) both sides, left air blowing ozzle (53) is communicated with the Electromagnetic Control valve member (51) controlled by described controller (8) with right air blowing ozzle (52), described Electromagnetic Control valve member (51) by be spirally wound on the peripheral spiral tracheae (91) of described guide post (61) and be positioned at the pressed gas feeding mechanism (9) be fixedly mounted on described installation frame (1) located on described rotary drying drum (4) right side and be communicated with.
2. as claimed in claim 1 with the fertilizer stand-by provision of pump-line, wherein, the end of described scraper plate (54) be provided with elastic layer (55) with described contact internal walls.
3. one kind uses the method for preparing fertilizer of the fertilizer stand-by provision with pump-line described in claim 1 or 2, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum (4) is positioned at described scraper plate (54) right side, described clearance of particles assembly (5) motion makes described right air blowing ozzle (52) aim at adhesion locations, described Electromagnetic Control valve member (51) makes described right air blowing ozzle (52) be communicated with pressed gas feeding mechanism (9), thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly (5) moves right, described scraper plate (54) is utilized to be scraped by fertiliser granulates;
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum (4) is positioned at described scraper plate (54) left side, described clearance of particles assembly (5) motion makes described left air blowing ozzle (53) aim at adhesion locations, described Electromagnetic Control valve member (51) makes described left air blowing ozzle (53) be communicated with pressed gas feeding mechanism (9), thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly (5) is to left movement, described scraper plate (54) is utilized to be scraped by fertiliser granulates.
4. method as claimed in claim 3, wherein, while described concentrated blow dried, described controller (8) can move to drive described clearance of particles assembly (5) with the speed meeting degree of drying needs simultaneously, thus scraping of concentrated blow dried and described scraper plate (54) is synchronously carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156743.2A CN104697317A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with air pumping device and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156743.2A CN104697317A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with air pumping device and preparation method |
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| CN104697317A true CN104697317A (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156743.2A Pending CN104697317A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with air pumping device and preparation method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202527485U (en) * | 2012-01-10 | 2012-11-14 | 宝山钢铁股份有限公司 | Cold rolling and cleaning section air curtain sweeping device |
| CN102967129A (en) * | 2012-11-29 | 2013-03-13 | 卫辉市新昌机械制造厂 | Biomass material drying machine |
| CN203893604U (en) * | 2014-06-18 | 2014-10-22 | 寿宁县龙虎山茶场 | Energy-saving temperature control tea dryer |
-
2015
- 2015-04-03 CN CN201510156743.2A patent/CN104697317A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202527485U (en) * | 2012-01-10 | 2012-11-14 | 宝山钢铁股份有限公司 | Cold rolling and cleaning section air curtain sweeping device |
| CN102967129A (en) * | 2012-11-29 | 2013-03-13 | 卫辉市新昌机械制造厂 | Biomass material drying machine |
| CN203893604U (en) * | 2014-06-18 | 2014-10-22 | 寿宁县龙虎山茶场 | Energy-saving temperature control tea dryer |
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Application publication date: 20150610 |