CN110057174A - Conducive to the molding High-efficiency dryer of chemical fertilizer - Google Patents
Conducive to the molding High-efficiency dryer of chemical fertilizer Download PDFInfo
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- CN110057174A CN110057174A CN201910163454.3A CN201910163454A CN110057174A CN 110057174 A CN110057174 A CN 110057174A CN 201910163454 A CN201910163454 A CN 201910163454A CN 110057174 A CN110057174 A CN 110057174A
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- chemical fertilizer
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- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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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
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
- F26B11/0486—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements being held stationary, e.g. internal scraper blades
-
- 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
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Microbiology (AREA)
- Fertilizers (AREA)
Abstract
The present invention, which provides, is conducive to the molding High-efficiency dryer of chemical fertilizer, including the roller being obliquely installed, the transmission mechanism and bracket portion being connect with outer surface of cylinder, feed inlet is connected on the left of roller, discharge port is connected on the right side of roller, hot-blast stove is connected with by guide duct on the right side of roller, roller two sides are connected with deduster, deduster is connect with frequency conversion fan, directly below the discharge opening is equipped with screen box, disposal box is equipped on the left of screen box, charging box is equipped on the right side of screen box, present apparatus good drying effect, chemical fertilizer drying is uniform, and it can be dusted after drying course and drying, significantly improve the quality of chemical fertilizer, cooling screening integrated can be realized after drying, reduce cost of labor, improve the market prospects of dryer.
Description
Technical field
The invention belongs to drying technology fields, and in particular to one kind is conducive to the molding High-efficiency dryer of chemical fertilizer.
Background technique
Chemical fertilizer abbreviation chemical fertilizer.It is needed made of chemistry and (or) physical method containing one or more of crop growths
The fertilizer for the nutrient wanted.Also referred to as inorganic fertilizer, including nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, micro- fertilizer, compound fertilizer etc., they have with
Under some common features: ingredient is simple, and nutrient content is high；Fertilizer efficiency is fast, and fertile strength is violent；Certain fertilizer have acid-base reaction；Generally not
Containing organic matter, the effect of no Soil building.Chemical fertilizer type is more, and property and method of administration differ greatly.
It dries (dry), refers to the technical process of removal solvent reservation solid content by some way.It typically refers to be passed through heat
The process that moisture in chemical fertilizer is evaporated and taken away by air.
The prior art such as, Chinese invention patent authorization document, Authorization Notice No. are as follows: 103604281 B of CN, the invention are public
A kind of rotary drum drying machine is opened, the bracket part that cylinder-shaped body, the entire body of support including being obliquely installed can turn round
Divide and the running part of driving body revolution, one end of the body have feed opening, the other end is provided with discharge port, also wraps
The hot-blast stove for conveying hot-air into body is included, the hot-blast stove is connected by air supply tube with the inside of body, described
Hot-blast stove carries out hot-air conveying using the frequency conversion fan of controllable wind speed.It can be adjusted according to drying situation using frequency conversion fan
As that can use small wind speed when body preheating big wind speed can be used, to reduce energy consumption in the size for saving wind speed when humidity is larger.But
In actually drying in use, temperature of charge is higher after the dryer of the invention is in drying, exposure may weigh in air
New dampness, and when temperature is higher, carries out pack and may will affect materials quality.
Summary of the invention
The present invention provides a kind of good drying effect to solve above-mentioned technical problem, and the screening that can cool down, and is conducive to chemical fertilizer and forms,
And roller is equipped with wear-resistant coating, be conducive to extend roller service life is conducive to the molding High-efficiency dryer of chemical fertilizer.
The scheme that the present invention is taken to solve above-mentioned technical problem are as follows: it is conducive to the molding High-efficiency dryer of chemical fertilizer, including
The roller being obliquely installed, the transmission mechanism and bracket portion connecting with outer surface of cylinder, roller left side are connected with feed inlet, roller
Right side is connected with discharge port, and the feed inlet side of roller is higher than the discharge port side of roller, is connected on the right side of roller by guide duct
There is hot-blast stove, guide duct is set to centre of the drum, and the cross section of guide duct is triangle, and guide duct left outer surface is furnished with oblique
Upper left air outlet, guide duct right side outer surface are furnished with the air outlet of oblique lower right, and guide duct bottom surface is furnished with oblique lower-left
The air outlet of side, roller two sides are connected with deduster, and deduster is connect with frequency conversion fan, and directly below the discharge opening is equipped with screening
Case, screen box left side are equipped with disposal box, charging box are equipped on the right side of screen box, screen box upper end is equipped with sieve pore, and gradual change is small from top to bottom
Sieve, sieve side connects hang plate, and hang plate is connected to charging box, and screen box lower end is equipped with electromagnetic vibrator, disposal box
Outer surface is equipped with photovoltaic battery plate, and photovoltaic battery plate is electrically connected battery, and battery is electrically connected vacuum cleaner, battery and vacuum cleaner setting
In disposal box bottom, disposal box center is on the lower side to be gone out to be equipped with filtering area, and disposal box upper end is dust collection section, is equipped with dust filtering in dust collection section
Bag, bag dust filter are that coupling type is detachably connected with disposal box, and charging box is layer-stepping charging, and charging box upper end is connected with flexible
Bar, telescopic rod upper end are connected with air blower, and disposal box, screen box and charging box bottom are connected with pulley, and pulley is embedded to be set to
On slideway, present apparatus good drying effect, and cooling dedusting can be carried out at once after drying, be conducive to chemical fertilizer molding and raisingization
Fertile quality, wherein the design of the cross-sectional triangle of guide duct, which ensure that, will not be detained chemical fertilizer at the top of guide duct, improve
The rate of recovery of chemical fertilizer, and wind-guiding pipe surface is equipped with towards different but regular air outlet, so that the wind of air outlet blowout can be with
It is formed and is recycled in drums inside, kept direction unified and regular, chemical fertilizer can be made uniformly to be dried, drums inside side is also avoided
The excessive influence outlet air of wind speed, improves the circulation of drums inside wind and the removal rate of dust, and screen box makes chemical fertilizer can be according to not
It is compartmentalized with granular size, reduces later period hand picking, and sieve is directly connected to charging box by hang plate, improve
The convenience of device, avoids manual handling, and screen box integrated can realize screening chemical fertilizer, reduce production economy cost, collect
Dirt case dust collecting effect is good, and is powered using photovoltaic battery plate, economizes on resources, and air blower is blown a cold wind over to the chemical fertilizer come out from discharge port,
So that chemical fertilizer is cooled down, avoid chemical fertilizer and make moist again because temperature is higher, can also blow away chemical fertilizer surface with dust, improve chemical fertilizer quality
The flexibility put between disposal box, screen box and charging box can be improved in the setting of quality, slideway, effectively adjusts between three
Distance avoids wasting so that dust and chemical fertilizer can be collected completely.
Preferably, inner wall of rotary drum is equipped with wear-resistant coating, the ingredient and its parts by weight of wear-resistant coating are as follows: calcium monohydrogen phosphate 3~6
Part, 18~24 parts of polyurethane resin, 40~51 parts of hydroxy propyl methacrylate, 3~7 parts of calcium bicarbonate, antibacterial agent 0.18~
0.36 part, 5~9 parts of propylene glycol, 4~8 parts of butylene, 11~15 parts of glass fibre, 28~35 parts of water coat wear-resisting in inner wall of rotary drum
Coating forms wear-resistant coating after drying processing, can effectively improve the antiwear characteristic of roller, extend the service life of roller, resistance to
The setting for grinding coating also avoids cylinder surface simultaneously and reacts under the high temperature conditions with chemical fertilizer, to improve the resistance to of roller
Corrosive power, this wear-resistant coating can also effectively prevent the microbial growth of cylinder surface, improve the sanitary conditions of roller, improve
Chemical fertilizer quality.
Preferably, feed inlet inside be equipped with helical blade, helical blade from feed inlet outer edge by extending inward outside, spiral shell
The width and intake port ratio of vane piece are 0.66~0.79:1, and it is single that the helical blade that feed inlet is equipped with has feed inlet
Tropism, the chemical fertilizer for avoiding drums inside are leaked out from feed inlet under rotation, are reduced chemical fertilizer waste, are improved the chemical fertilizer rate of recovery.
Preferably, inner wall of rotary drum is connected with shovelling plate, shovelling plate is made of riser and inclined plate, the angle between riser and inclined plate
The angle of α is 128~143 °, and shovelling plate surface is furnished with semicircle salient point, and shovelling plate can be such that chemical fertilizer takes up to spread down, accelerate chemical fertilizer drying,
Shovelling plate has the inclined plate of certain angle, and the height for taking up chemical fertilizer is reasonable, and drying rate not only can be improved, and also can avoid chemical fertilizer
Take up height it is too low be not achieved acceleration drying purpose or chemical fertilizer take up excessive height at present fall behind destroy chemical fertilizer the case where, shovelling plate
The semicircle salient point that surface is equipped with makes have certain gap between chemical fertilizer and shovelling plate, avoids chemical fertilizer and is adhered to shovelling plate surface,
To improve the fluency that chemical fertilizer is taken up.
Compared with prior art, the invention has the benefit that 1) this equipment can suitably take up chemical fertilizer, accelerate chemical fertilizer dry
It is dry, and chemical fertilizer is avoided to block；2) roller is equipped with certain inclination angle, it can be achieved that the continuous drying of chemical fertilizer；3) air blower can be to drying
Chemical fertilizer blow a cold wind over, reduce chemical fertilizer temperature, avoid getting damp, can also effectively remove chemical fertilizer surface dust, improve chemical fertilizer quality；
4) inner wall of rotary drum is equipped with high-temperaure coating, is not only remarkably improved the high-temperature stability of roller, its anti-corrosive antibacterial also can be improved
Can, extend roller service life；5) rationally, integrated degree is high for the setting of this device element, effectively can easily realize drying sieve
Choosing reduces production cost.
One kind is provided present invention employs above-mentioned technical proposal and is conducive to the molding High-efficiency dryer of chemical fertilizer, compensates for existing skill
The deficiency of art, reasonable design, easy operation.
Detailed description of the invention
Fig. 1 is that the present invention is conducive to the molding High-efficiency dryer structural schematic diagram of chemical fertilizer；
Fig. 2 is the top view for the feed inlet that the present invention is conducive to the molding High-efficiency dryer of chemical fertilizer；
Fig. 3 is the sectional view for the feed inlet that the present invention is conducive to the molding High-efficiency dryer of chemical fertilizer；
Fig. 4 is the perspective view that the present invention is conducive to the molding High-efficiency dryer disposal box of chemical fertilizer, screen box and charging box；
Fig. 5 is that the present invention is conducive to sectional view shown in the molding High-efficiency dryer A-A of chemical fertilizer；
Fig. 6 is the sectional view for the guide duct that the present invention is conducive to the molding High-efficiency dryer of chemical fertilizer；
Fig. 7 is the structural schematic diagram for the shovelling plate that the present invention is conducive to the molding High-efficiency dryer of chemical fertilizer；
Fig. 8 is the partial enlarged view on the shovelling plate surface that the present invention is conducive to the molding High-efficiency dryer of chemical fertilizer.
Description of symbols: 1 roller；2 transmission mechanisms；3 bracket portions；4 dedusters；5 feed inlets；6 frequency conversion fans；7 lead
Air hose；8 hot-blast stoves；9 discharge ports；10 disposal boxes；11 photovoltaic battery plates；12 dust collection sections；13 filtering areas；14 dust suction areas；15 batteries；
16 bag dust filters；17 vacuum cleaners；18 screen boxes；19 sieves；20 electromagnetic vibrators；21 hang plates；22 air blowers；23 telescopic rods；24
Charging box；25 slideways；26 shovelling plates；27 air outlets；28 helical blades.
Specific embodiment
It is described in further detail below in conjunction with drawings and examples:
Embodiment 1:
As shown in Fig. 1~8, it is conducive to the molding High-efficiency dryer of chemical fertilizer, including the roller 1 being obliquely installed, connects with 1 outer surface of roller
The transmission mechanism 2 and bracket portion 3 connect is connected with feed inlet 5 on the left of roller 1, discharge port 9, roller 1 is connected on the right side of roller 1
5 side of feed inlet be higher than 9 side of discharge port of roller 1, hot-blast stove 8, guide duct 7 are connected with by guide duct 7 on the right side of roller 1
It is set to 1 center of roller, the cross section of guide duct 7 is triangle, and 7 left outer surface of guide duct is furnished with oblique upper left outlet air
Mouth 27,7 right side outer surface of guide duct are furnished with the air outlet 27 of oblique lower right, and 7 bottom surface of guide duct is furnished with going out for oblique lower left
Air port 27,1 two sides of roller are connected with deduster 4, and deduster 4 is connect with frequency conversion fan 6, and discharge port 9 is arranged right below screening
Case 18 is equipped with disposal box 10 on the left of screen box 18, is equipped with charging box 24 on the right side of screen box 18,18 upper end of screen box be equipped with sieve pore by
On the small sieve 19 of gradual change down, 19 side of sieve connects hang plate 21, and hang plate 21 is connected to charging box 24, under screen box 18
End is equipped with electromagnetic vibrator 20, and 10 outer surface of disposal box is equipped with photovoltaic battery plate 11, and photovoltaic battery plate 11 is electrically connected battery 15, electric power storage
Pond 15 is electrically connected vacuum cleaner 17, and battery 15 and vacuum cleaner 17 are set to 10 bottom of disposal box, and 10 center of disposal box is on the lower side to be gone out to set
There is filtering area 13,10 upper end of disposal box is dust collection section 12, and bag dust filter 16 is equipped in dust collection section 12, and bag dust filter 16 is coupling type and collection
Dirt case 10 is detachably connected, and charging box 24 is layer-stepping charging, and 24 upper end of charging box is connected with telescopic rod 23,23 upper end of telescopic rod
It is connected with air blower 22, disposal box 10, screen box 18 and 24 bottom of charging box are connected with pulley, and pulley is embedded to be set to slideway 25
On, present apparatus good drying effect, and cooling dedusting can be carried out at once after drying, be conducive to chemical fertilizer molding and improve chemical fertilizer product
Matter quality, wherein the design of the cross-sectional triangle of guide duct 7, which ensure that, will not be detained chemical fertilizer, improving at the top of guide duct 7
The rate of recovery of fertilizer, and 7 surface of guide duct is equipped with towards different but regular air outlet 27, so that the wind that air outlet 27 is blown out can
To form circulation inside roller 1, keeps direction unified and regular, chemical fertilizer can be made uniformly to be dried, also avoided inside roller 1
The excessive influence outlet air of certain crosswind speed, improves the circulation of 1 inside wind of roller and the removal rate of dust, screen box 18 makes chemical fertilizer can
It is compartmentalized according to variable grain size, reduces later period hand picking, and sieve 19 is directly connected to fill by hang plate 21
Hopper 24 improves the convenience of device, avoids manual handling, and screen box 18 integrated can realize screening chemical fertilizer, reduce
Production economy cost, 10 dust collecting effect of disposal box is good, and is powered using photovoltaic battery plate 11, economizes on resources, and air blower 22 is to from out
The chemical fertilizer that material mouth 9 comes out is blown a cold wind over, and so that chemical fertilizer is cooled down, is avoided chemical fertilizer and make moist again because temperature is higher, can also blow away chemical fertilizer table
Face has dust, improves chemical fertilizer quality, and the setting of slideway 25 can be improved between disposal box 10, screen box 18 and charging box 24
The flexibility put effectively adjusts the distance between three, so that dust and chemical fertilizer can be collected completely, avoids wasting.
1 inner wall of roller is equipped with wear-resistant coating, the ingredient of wear-resistant coating and its preferred weight part are as follows: 4 parts of calcium monohydrogen phosphate, poly- ammonia
20 parts of ester resin, 46 parts of hydroxy propyl methacrylate, 5 parts of calcium bicarbonate, 0.19 part of antibacterial agent, 6 parts of propylene glycol, 6 parts of butylene, glass
13 parts of glass fiber, 32 parts of water coat wear-resistant paint in 1 inner wall of roller, form wear-resistant coating after drying processing, can effectively improve
The antiwear characteristic of roller 1, extends the service life of roller 1, and the setting of wear-resistant coating also avoids 1 surface of roller and chemical fertilizer simultaneously
It reacts under the high temperature conditions, to improve the corrosion resistance of roller 1, this wear-resistant coating can also effectively prevent roller 1
The microbial growth on surface improves the sanitary conditions of roller 1, improves chemical fertilizer quality.
Antibacterial agent in wear-resistant coating ingredient is active peptides, the amino acid sequence of active peptides are as follows: HSHACTCSKTPG
YKICYYLCRVLKLCVCANCSR, antibacterial agent all have extensive killing activity to fungi, bacterium, virus etc., can be effectively suppressed
The growth and breeding of microorganism, the antibacterial agent added in this high-temperaure coating can useful effect in the cell membrane of microorganism, destroy
Its integrality simultaneously generates perforated phenomenon, overflows cellular content, thus keep the microorganism for being attached to 1 inner wall of roller dead, into
And the antibiotic property of 1 inner wall of roller is effectively increased, it avoids influencing chemical fertilizer quality because of 1 inner wall microbial reproduction of roller, antibacterial
Agent not only improves the anti-microbial property of roller 1, can also improve the structural behaviour of high-temperaure coating, improves the stabilization of high-temperaure coating
Property, so that the high-temperaure coating not influence vulnerable to microorganism and extraneous factor, extends its protection stability and length to roller 1
Effect property.
Inside feed inlet 5 be equipped with helical blade 28, helical blade 28 from 5 outer edge of feed inlet by extending inward outside, spiral
The width and 5 diameter ratio of feed inlet of blade 28 are 0.67:1, and it is single that the helical blade 28 that feed inlet 5 is equipped with has feed inlet 5
Tropism avoids the chemical fertilizer inside roller 1 and leaks out under rotation from feed inlet 5, reduces chemical fertilizer waste, improve the chemical fertilizer rate of recovery.
1 inner wall of roller is connected with shovelling plate 26, and shovelling plate 26 is made of riser and inclined plate, the angle α between riser and inclined plate
Angle is 140 °, and 26 surface of shovelling plate is furnished with semicircle salient point, and shovelling plate 26 can be such that chemical fertilizer takes up to spread down, accelerate chemical fertilizer drying, shovelling plate
26 inclined plates with certain angle, the height for taking up chemical fertilizer is reasonable, and drying rate not only can be improved, and also can avoid chemical fertilizer and copies
Rise height it is too low be not achieved acceleration drying purpose or chemical fertilizer take up excessive height at present fall behind destroy chemical fertilizer the case where, shovelling plate 26
The semicircle salient point that surface is equipped with makes have certain gap between chemical fertilizer and shovelling plate 26, avoids chemical fertilizer and is adhered to 26 table of shovelling plate
Face, to improve the fluency that chemical fertilizer is taken up.
The prior art of routine techniques dawn known to those skilled in the art in the present embodiment, is not chatted in detail herein
It states.
Embodiment 2:
As shown in Fig. 1~8, it is conducive to the molding High-efficiency dryer of chemical fertilizer in actual work and pours into chemical fertilizer to feed inlet 5, start
Transmission mechanism 2 makes its that roller 1 be driven to roll, and opens hot-blast stove 8 and frequency conversion fan 6, by guide duct 7 to blowing heat inside roller 1
Wind, chemical fertilizer are contacted in the case where the shovelling plate of 1 inner wall of roller is seethed with hot wind, then chemical fertilizer is quickly oven-dried, and frequency conversion fan 6 can have
The size of effect control 8 conveying air velocity of hot-blast stove, to reduce energy consumption, the air outlet of the deduster 4 at 1 both ends of roller is interconnected,
And frequency conversion fan 6 is arranged in the air outlets of two dedusters 4 and goes out, so that hot wind can pass through deduster when being discharged from 1 both ends of roller
4, so that the dust in hot wind is filtered out, the inclination installation of roller 1, so that the chemical fertilizer after drying can smoothly be discharged from discharge port 9,
Front opening air blower 22 and electromagnetic vibrator 20 and vacuum cleaner 17 is discharged in chemical fertilizer, and the chemical fertilizer of discharge first passes through the blowout of air blower 22
Cold wind region removes vapor and dust that chemical fertilizer carries, and rear chemical fertilizer is fallen into inside screen box 18, under vibration not by sieve pore
Same sieve 19 is slid into charging box 24 by hang plate 21 afterwards, is inhaled into disposal box 10 by the dust that air blower 22 is blown away
Bag dust filter 16 in, to efficiently separate and collect dust and chemical fertilizer, and at the same time realizing the screening of chemical fertilizer, integration is completed,
Production economy cost is reduced, and ensure that higher chemical fertilizer quality, transmission mechanism 2, heat are closed after the completion of chemical fertilizer is dry
Wind furnace 8, frequency conversion fan 6, air blower 22, electromagnetic vibrator 20 and vacuum cleaner 17 terminate drying.
The width of helical blade 28 and 5 diameter ratio of feed inlet are not limited only to 0.66~0.79:1, should also include 0.66:1 or
0.661:1 or 0.662:1 or 0.663:1 or 0.664:1 ... or 0.789:1 or 0.79:1.
Shovelling plate 26 is made of riser and inclined plate, and the angle of the angle α between riser and inclined plate is not limited only to 128~143 °,
It should also include 128 ° or 128.1 ° or 128.2 ° or 128.3 ° or 128.4 ° ... or 142.9 ° or 143 °.
The prior art of routine techniques dawn known to those skilled in the art in the present embodiment, is not chatted in detail herein
It states.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field
Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Sequence table
<110>Pujiang County Yuan Shou agricultural science and technology Co., Ltd
<120>it is conducive to the molding High-efficiency dryer of chemical fertilizer
<130> 2
<160> 1
<170> SIPOSequenceListing 1.0
<210> 1
<211> 33
<212> PRT
<213>artificial synthesized (Mytilus coruscus)
<400> 1
His Ser His Ala Cys Thr Cys Ser Lys Thr Pro Gly Tyr Lys Ile Cys
1 5 10 15
Tyr Tyr Leu Cys Arg Val Leu Lys Leu Cys Val Cys Ala Asn Cys Ser
20 25 30
Arg
Claims (4)
1. being conducive to the molding High-efficiency dryer of chemical fertilizer, including the roller (1) being obliquely installed, the biography connecting with roller (1) outer surface
Motivation structure (2) and bracket portion (3), which is characterized in that be connected with feed inlet (5) on the left of the roller (1), the roller (1)
Right side is connected with discharge port (9), and feed inlet (5) side of the roller (1) is higher than discharge port (9) side of roller (1), described
It is connected with hot-blast stove (8) on the right side of roller (1) by guide duct (7), the guide duct (7) is set to roller (1) center, described to lead
The cross section of air hose (7) is triangle, and guide duct (7) left outer surface is furnished with oblique upper left air outlet (27), institute
The air outlet (27) that outer surface on the right side of guide duct (7) is furnished with oblique lower right is stated, guide duct (7) bottom surface is furnished with oblique lower-left
The air outlet (27) of side, roller (1) two sides are connected with deduster (4), and the deduster (4) connects with frequency conversion fan (6)
It connects, the discharge port (9) is arranged right below screen box (18), is equipped with disposal box (10) on the left of the screen box (18), the sieve
It selects and is equipped with charging box (24) on the right side of case (18), screen box (18) upper end is equipped with the small sieve of sieve pore gradual change from top to bottom
(19), sieve (19) side connection hang plate (21), the hang plate (21) are connected to charging box (24), the screen box
(18) lower end is equipped with electromagnetic vibrator (20), and disposal box (10) outer surface is equipped with photovoltaic battery plate (11), the photovoltaic battery plate
(11) battery (15) are electrically connected, the battery (15) is electrically connected vacuum cleaner (17), the battery (15) and vacuum cleaner
(17) it is set to disposal box (10) bottom, disposal box (10) center is on the lower side to be gone out to be equipped with filtering area (13), the disposal box
(10) upper end is dust collection section (12), is equipped with bag dust filter (16) in the dust collection section (12), the dust filtration bag (16) be coupling type with
Disposal box (10) is detachably connected, and the charging box (24) is layer-stepping charging, and charging box (24) upper end is connected with flexible
Bar (23), telescopic rod (23) upper end are connected with air blower (22), the disposal box (10), screen box (18) and charging box
(24) bottom is connected with pulley, and the pulley is embedded to be set on slideway (25).
2. according to claim 1 be conducive to the molding High-efficiency dryer of chemical fertilizer, which is characterized in that roller (1) inner wall
Equipped with wear-resistant coating, the ingredient and its parts by weight of the wear-resistant coating are as follows: 3~6 parts of calcium monohydrogen phosphate, polyurethane resin 18~24
Part, 40~51 parts of hydroxy propyl methacrylate, 3~7 parts of calcium bicarbonate, 0.18~0.36 part of antibacterial agent, 5~9 parts of propylene glycol, fourth
4~8 parts of alkene, 11~15 parts of glass fibre, 28~35 parts of water.
3. according to claim 1 be conducive to the molding High-efficiency dryer of chemical fertilizer, which is characterized in that described to state feed inlet (5)
Inside be equipped with helical blade (28), the helical blade (28) from feed inlet (5) outer edge by extending inward outside, the helical-blade
The width and feed inlet (5) diameter ratio of piece (28) are 0.66~0.79:1.
4. according to claim 1 be conducive to the molding High-efficiency dryer of chemical fertilizer, which is characterized in that roller (1) inner wall
It is connected with shovelling plate (26), the shovelling plate (26) is made of riser and inclined plate, and the angle of the angle α between the riser and inclined plate is
128~143 °, shovelling plate (26) surface is furnished with semicircle salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163454.3A CN110057174A (en) | 2019-03-05 | 2019-03-05 | Conducive to the molding High-efficiency dryer of chemical fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163454.3A CN110057174A (en) | 2019-03-05 | 2019-03-05 | Conducive to the molding High-efficiency dryer of chemical fertilizer |
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| Publication Number | Publication Date |
|---|---|
| CN110057174A true CN110057174A (en) | 2019-07-26 |
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ID=67316581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910163454.3A Pending CN110057174A (en) | 2019-03-05 | 2019-03-05 | Conducive to the molding High-efficiency dryer of chemical fertilizer |
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| CN (1) | CN110057174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670033A (en) * | 2021-09-23 | 2021-11-19 | 湖北富邦科技股份有限公司 | Efficient and rapid drying machine and drying method for granulated fertilizer |
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| DE102010050482A1 (en) * | 2010-11-04 | 2012-05-10 | Trützschler Nonwovens Gmbh | Device for the flow-through treatment of sheet material |
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| CN113670033A (en) * | 2021-09-23 | 2021-11-19 | 湖北富邦科技股份有限公司 | Efficient and rapid drying machine and drying method for granulated fertilizer |
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Application publication date: 20190726 |
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