CN106493988A - A kind of producing coal from straw complete set of equipments - Google Patents
A kind of producing coal from straw complete set of equipments Download PDFInfo
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- CN106493988A CN106493988A CN201610908399.2A CN201610908399A CN106493988A CN 106493988 A CN106493988 A CN 106493988A CN 201610908399 A CN201610908399 A CN 201610908399A CN 106493988 A CN106493988 A CN 106493988A
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- cabinet
- blank
- mould
- conveying
- frame
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/007—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
Abstract
The invention discloses a kind of producing coal from straw complete set of equipments, including stock-cutter, forming machine, conveying pipeline, rewinding dolly, electrical control cubicles and blank electric cabinet；The stock-cutter is made up of blank cabinet, conveying cabinet, feeding roller, blank roller, air blast, screen cloth and stock-cutter frame；The forming machine is constituted by cabinet, forming frame, mould, decompressor, camshaft, driving means and agitator is molded；One end of the conveying pipeline is connected with conveying cabinet, the other end is connected with shaping cabinet；The rewinding dolly is several, arranges around forming machine successively；The present invention has simple structure, production efficiency high, dustless, energy-saving.
Description
Technical field
The present invention relates to a kind of producing coal from straw complete set of equipments of agricultural machinery technological field, specifically a kind of electromechanical one
Body carries out dustless chopping, air-flow conveying to stalk, water smoke is stirred evenly, heat is washed into type, the new production complete set of equipments of dolly pack.
Background technology
China has 1,800,000,000 mu or so of cultivated land at present, and per mu pair is averagely produced per year 0.67 ton of fresh straw season.Envision 2/3 to process
Into the annual total output of straw coal up to 600,000,000 tons.Unfortunately this is only one of unredeemed Chinese dream so far.Straw burning
Atmosphere pollution can be formed, Chinese Shi Ge large agricultural countries once mentioned by the top magazine of international environmental science, and agricultural straw resource has
Amount occupies first place in the world.The processing mode of the agricultural crop straw of Chinese tradition is based on open burning in family's fuel or field.Closely
Often there is the seriously polluted impact atmospheric visibility of straw burning in the multiple cities of Nian Lai China, it is existing that air quality drastically declines etc.
As, cause sometimes aircraft cannot Normal Take-Off And Landing affect traffic safety event.The air gaseous contamination of agricultural stalk burning and exhausting
Thing and particulate matter cause haze to apply evil, and having become affects the important of China's regional environmental quality, climate change and health
Factor.Once manned system measuring and calculation disclosed total based on the three kinds of Primary Crop Straws of China 2004 (corn, wheat, paddy rice)
Yield, wherein more than 4/5 stalk open burning output object are as follows：Total carbon dioxide capacity reaches 2.5 hundred million tons, also nitride,
Carbon monoxide toxic gases such as (and) polycyclic aromatic hydrocarbons.In addition substantial amounts of molecule is discharged in air and causes PM10, and PM2.5 refers to
Target rises.The United Nations vigorously advocates countries in the world energy-saving and emission-reduction, during being just because socio-economic development, part heavy industry
And chemical industry chemical fertilizer plant layout is unreasonable, it is to pursue economic growth, pollution of ecological environment.Cause earth atmosphere carbon dioxide content
Increase year by year, global greenhouse effect is brutally made reprisals human society, causes extreme climate to take place frequently.Summer whole Northern Hemisphere in recent years
Become big stove, the more than half region of China is continuously in high temperature and drought, and No kernels or seeds are gathered, as in a year of scarcity in large stretch of farmland；A torrential rain brings floods for smaller part region.
Improve a lot before the living standard of China's most people was compared with 30 years now, at least need not worry about food and clothing.But there are hypertension, the heart
Vascular diseases and diabetes, fatty liver, gout people fairly common, top it all off：Suffer from the ratio of tuberculosis and neoplastic disease year by year
Rise.Though city makes life finer, but the people in city unavoidably will be exceeded small in vehicle exhaust and air
In particulate matter suction lung.It is seen that surrounding population nearly half is in sub-health status, so as to confirm-several hundred million every year tons agriculture straw
Stalk open incineration constitutes the key factor being detrimental to health.National 13 development plans will allow " energy-conserving and environment-protective " to become country
" pillar industry " that gives priority to.Do not say other, how to realize that vast straw from village scale recycles this part thing, really greatly
There is article do.Who both knows about non-renewable coal on the earth, oil, always has a day for having exploited after the natural gas centuries.
30 Nian Qian China or export of coal big country, but the 9000 ten thousand tons of coals of Chinese import in 2009, climb to import volume in 2010
It is raised to 1.6 hundred million tons.2011 to 2015 actually import how many？It is not reported, estimates that annual import will not be less than 200,000,000 tons.This
It is more than half by import that the outer several years carry out China's oil consumption.While being that China's energy breach is increasing, this trend continues may
Jeopardize the people's livelihood and national security；Another side is to allow the stalk for picking up hundred million tons or so year after year except small part is recycled, its
Remaining torch of one of all ruining.People in the know soon huge waste continue helpless, but with a feeling for justice as one
Chinese citizen's at least heart can be felt to shake！
Device for producing straw coal can be divided into rod processed, briquetting, granulation three major types by finished product size at present；Include screw rod by pressing principle
Extruding, planetary gear are rolled, three kinds of patterns of ram impact；From the point of view of stalk coal combustion adequacy, grain product is best.China early in
Start Introduced From Abroad this kind equipment the eighties in last century, carry out imitated after slightly modified small lot batch manufacture.Since 30 years, the whole nation
When at most, You300Yu Jia agricultural machinery factories are engaged in the manufacture of this kind equipment.But in recent years, produce originally the agriculture of producing coal from straw equipment
Machine factory has closed down or has changed one's profession more than half.This existing this kind of agricultural machinery technology content of explanation is too low, causes them in quality and quantity
Large-scale recovery stalk far can not be met and make the demand that biomass fuel substitutes raw coal, not met current supply side and change
The tendency of the day of leather.
As the saying goes " Know the enemy and know yourself, and you can fight a hundred battles with no danger of defeat ".Want to design a large-scale recovery stalk that is suitable for and make straw coal
Possess the machine that subversiveness breaks through intension, need to analyze the bottle for obstructing and restricting large-scale recovery for a long time using stalk first
What neck is？But exploitation green bio mass-energy source is for energy-conserving and environment-protective. domestic existing chaffcutter and pulverizer are produced when working
Substantial amounts of stalk dust, severe exacerbation air, operative's environment extreme difference, power consumption are big, and noise is big, and stalk fragment is piled up
On the ground, also dolly will be pushed away by workman and transport to stalk to be minced with spade at stalk block making machine be sent to charging aperture.Stalk crushes powder
Dirt ratio reaches 18-25%, and this is not only a kind of wasting of resources, and also affects the quality of finished product.The fly cutter of traditional chaffcutter
The sectional area for being close to bed plate cutting collection pencil stalk is big, and cutting force is also big, and having more than is needed, how long blade will be passivated, and then cut
Become to hit, dust is produced with regard to this.Stalk is placed on that the warehouse time is more long drier, and dust will be more.Large quantities of straw of new harvesting
It is longer that stalk relocates to stalk fuel factory distance from field, although has a tractor, but stalk bank out quite huge, so needing
Configuration stalk banding machine.Fresh straw is spread out and dries (avoiding mouldy in the middle of bale packing) by southern humid area, peasant in advance, then
Compressed bales, take a substantial amount of time and manpower.Despite this, still can't resolve transport and the long-standing of stockyard high cost ask
Topic.As this binomial cost is high, under condition of market economy, peasant just benefits less, and the enthusiasm of peasant is difficult fully to be sent out
Wave.Traditional stalk block making machine is mostly using rolling.The heaviness power consumption of this kind equipment, mould are easily worn and torn, substantial amounts of mechanical energy because
It is consumed after heat energy is turned to during friction is rolled, machine efficiency is very low.Often stalk humidity is bigger than normal, and briquetting can fall apart；Phase
Anti- stalk is excessively dried or is fed too soon, will vexed machine.Main motor current is every little according to product description for the cuber of 37KW
When can suppress 0.7-1 tons, but actually can only produce 2-2.5 tons within 8 hours under normal circumstances.Existing stalk briquette function in a word
Consumption is big, and end product quality is unstable, shows that block density is high or low, when and be not molded.In addition stalk block making machine is maximum
Problem is that functional failure of electromechanical rate is at a relatively high, will often shut down to be repaired.Secondly the labour intensity of workman is larger, and being exactly band mouth mask can not
Ensure that dust does not suck intrapulmonary.Round twitch per second 5 times in splicing sleeve due to heavy jumper bar of existing stalk bar-producing machine, such as
This fierce sliding friction can produce hyperpyrexia, thus splicing sleeve needs forced feed lubrication, or even lubricating oil wants " extracorporal circulatory system " to water
Pond cools down.Which improves equipment cost.Bar-producing machine adds punching press single-chamber to be molded using screw extruding mostly, and production efficiency is higher than
Roll.But the stalk rod of the long 30-60cm of diameter 7-8cm is directly useed fuel as and is difficult to grill thoroughly, user also needs it first to break into pieces.Pass
The stalk pelleter of system is also tended to using rolling, from economy, and it is not as good as stalk block making machine.The equipment phase of same production capacity
It it is 1.5-1.8 times of cuber than, granulator power consumption and equipment cost.The advantage of its maximum is exactly that diameter only has 0.6-
The finished product of 1.2cm fully burns after entering boiler, and remaining ash is especially few, complies fully with the requirement of energy-conserving and environment-protective.It is said that generate electricity
It is suitable for using granular high density straw coal after factory's script coal fired boiler transformation.
Prior art Chinese patent CN103230761, disclose a kind of large-scale stone roller squeeze stalk, broken coal particle substitute lump coal,
Coke prepares combustion gas and equipment, and the technology is rolled to rub up to arrange in extruding porose disc and rolls groove, three row's extruded holes, in order to reach high yield
Ability is mainly thick by rolling 15 25mm of groove projected depth, width and rolling wheel（Wide）Degree coupling, Rotating with Uniform roll shearing
, in groove, three rows of arrangement or multiple rows of extruded hole in groove, spaced 4 6mm of upper and lower two exclusive circle are middle wrong for broken straw rod, broken coal
Circle of position pore radius cuts equivalent diameter extruded hole, reduces straw, broken coal and is padded resistance roller.
Prior art Chinese patent ZL201020226432.1, discloses a kind of biomass solid shaping machine.Special according to this
The XNY-1000C punching type straw bar-producing machines that profit is produced by Jinan Xin Neng plant equipment Co., Ltd, its general power 62KW, production capacity
1000Kg/h, recruitment 4-5 people.Without auxiliary equipments such as pulverizers, main frame weight 8000Kg, complete equipment take up an area 80 square metres.Straw
Stalk rod diameter 7-8cm, density：0.8-1.2.There is the defect of huge structure, power consumption height and low production efficiency.
Content of the invention
The purpose of the present invention is for the deficiencies in the prior art and a kind of producing coal from straw complete set of equipments for providing, equipment knot
Structure is simple, and production efficiency is high, dustless, energy-saving.
The concrete technical scheme for realizing the object of the invention is：
A kind of producing coal from straw complete set of equipments, feature be it include stock-cutter, forming machine, conveying pipeline, rewinding dolly, electrical control cubicles and
Blank electric cabinet；The stock-cutter is by blank cabinet, conveying cabinet, feeding roller, blank roller, air blast, screen cloth and blank frame
Constitute, blank cabinet is case member, and which is respectively equipped with a pair of feeding roller seats and a pair of blank roller seats from top to bottom.
The conveying cabinet is case member, and its side is provided with air inlet, opposite side and is provided with discharging opening, the casing of conveying cabinet
Conveying guide plate is inside provided with.
Blank frame is frame unit, and its side is provided with air blast support, and opposite side is provided with the automatically controlled block of blank, and bottom is provided with number
Individual roller.
It is equipped with unit head on the feeding roller and blank roller, feeding roller and blank roller are sequentially arranged in the feeding of blank cabinet
On roller seat and blank roller seat.
The blank cabinet and conveying cabinet of the stock-cutter is from top to bottom sequentially arranged in the frame unit of blank frame, screen cloth
It is located between blank cabinet and conveying cabinet, air blast is on the air blast support of blank frame and air inlet with conveying cabinet
Connection, blank electric cabinet is on the automatically controlled block of blank of blank frame.
The forming machine is by being molded cabinet, forming frame, mould, decompressor, camshaft, driving means and stir
Mix device composition；The shaping cabinet is the circle set tubbiness for being provided with top board, and the axle center at its barrel of bottom is provided with the first spindle drum, with the first master
Decompressor seat and cover plate are provided with the concentric inner ring of axle bed, several mold bases on outer ring, are laid with, outer ring is provided with charging
Mouthful, top board is provided with passage.
The forming frame is frame unit, and its axle center is provided with the second spindle drum, is laid with three flywheel shafts around axle center
Seat, three motor cabinets and three transmission wheel seats.
The mould is provided with electrothermal tube, termination and is provided with outlet plenum mould.
The decompressor is hollow discoid, is radially provided with several guide rail thereon, is provided with punching press in each guide rail
Bar, punch rod are provided with feed plate, are provided with back-moving spring between guide rail and punch rod.
One end of the camshaft is provided with capacity eccentric bearing, the other end and is provided with bull gear.
The driving means are made up of motor, flywheel, Timing Belt and pagoda gear, the output shaft of motor and the main shaft of flywheel
Synchronized band connects, and the main shaft of flywheel is engaged with cone pulley；The driving means for three sets and are located on forming frame, its
In, motor, flywheel and pagoda gear are respectively arranged on motor cabinet, flywheel axle bed and transmission wheel seat.
The mould is pieces, is sequentially arranged on the mold base of shaping cabinet, and the decompressor is located at forming machine
On the decompressor seat of case inner ring, pieces punch rod thereon is corresponded with pieces mould successively.
The shaping cabinet is located at the top of forming frame；The camshaft located at shaping cabinet the first spindle drum with
Between second spindle drum of forming frame, wherein, the capacity eccentric bearing of camshaft is located at the hollow interior and and punching press of decompressor
Bar is touched, and the bull gear of camshaft is engaged with the cone pulley of driving means；The agitator is located at the top of camshaft；Defeated
One end of expects pipe is connected with the discharging opening of conveying cabinet, the other end is connected with shaping cabinet charging aperture.
The rewinding dolly is several, surrounds forming machine successively and the outlet plenum mould corresponding to mould is arranged.
The electrical control cubicles are electrically connected with the electrothermal tube of three sets of motors and mould of forming machine, blank electric cabinet respectively with
The unit head of the feeding roller of stock-cutter, the unit head of blank roller and air blast mechatronics.
The other end of the conveying pipeline is provided with water inlet interface.
It is toothed around on the feeding roller, the gear teeth intermeshing of feeding roller.
The outlet plenum mould of the mould is that conical bore is connected shape with cylindrical hole alternating.
The screen cloth is arranged in " ω " shape for double arcs, is respectively connected with the steel plate cover of arc above screen cloth both sides.
The present invention has simple structure, production efficiency high, dustless, energy-saving.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
A A section partial structural diagrams of the Fig. 2 for Fig. 1；
B B-section structural representations of the Fig. 3 for Fig. 1；
Fig. 4 is close-up schematic view at the E of Fig. 1；
C--C section driving means schematic layout patterns of the Fig. 5 for Fig. 1；
D D section expanded schematic diagrams of the Fig. 6 for Fig. 5；
Structural representations of the Fig. 7 for mould outlet plenum mould.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in detail to the present invention.
Fig. 1-2 is referred to, the present invention includes stock-cutter 1, forming machine 2, conveying pipeline 3, rewinding dolly 4, electrical control cubicles 5 and blank electricity
Control case 6；The stock-cutter 1 by blank cabinet 11, conveying cabinet 12, feeding roller 13, blank roller 14, air blast 15, screen cloth 16 and
Blank frame 17 is constituted, and blank cabinet 11 is case member, and which is respectively equipped with a pair of feeding roller seats 111 and a pair of blanks from top to bottom
Roller seat 112.
The conveying cabinet 12 is case member, and its side is provided with air inlet, opposite side and is provided with discharging opening 122, conveying cabinet
Conveying guide plate 123 is provided with 12 casing.
Blank frame 17 is frame unit, and its side is provided with air blast support 171, and opposite side is provided with the automatically controlled block 172 of blank, bottom
Portion is provided with several rollers.
Unit head is equipped with the feeding roller 13 and blank roller 14, and feeding roller 13 and blank roller 14 are sequentially arranged in stock-cutter
On the feeding roller seat 111 and blank roller seat 112 of case 11.
The blank cabinet 11 and conveying cabinet 12 of the stock-cutter 1 are from top to bottom sequentially arranged in the frame unit of blank frame 17
Interior, screen cloth 16 is located between blank cabinet 11 and conveying cabinet 12, and air blast 15 is on the air blast support 171 of blank frame 17
And be connected with the air inlet of conveying cabinet 12, blank electric cabinet 6 is on the automatically controlled block 172 of blank of blank frame 17.
Fig. 1, Fig. 3-7 is referred to, the forming machine 2 of the present invention is by shaping cabinet 21, forming frame 22, mould 23, punching press
Device 24, camshaft 25, driving means 26 and agitator 27 are constituted；The shaping cabinet 21 covers bucket for the circle for being provided with top board
Shape, the axle center at its barrel of bottom are provided with the first spindle drum 211, are provided with decompressor seat 214 in the inner ring concentric with the first spindle drum 211
And cover plate, several mold bases 212 are laid with outer ring, outer ring is provided with charging aperture 213, and top board is provided with passage.
The forming frame 22 is frame unit, and its axle center is provided with the second spindle drum 221, is laid with three around axle center and flies
222, three motor cabinets 223 of axle block and three transmission wheel seats 224.
The mould 23 is provided with electrothermal tube, termination and is provided with outlet plenum mould 231.
The decompressor 24 is hollow discoid, is radially provided with several guide rail 241 thereon, in each guide rail 241
Punch rod 242 is provided with, and punch rod 242 is provided with feed plate 244, back-moving spring 243 is provided between guide rail 241 and punch rod 242.
One end of the camshaft 25 is provided with the capacity eccentric bearing 251, other end and is provided with bull gear 252.
The driving means 26 are made up of motor 261, flywheel 262, Timing Belt 263 and pagoda gear 264, motor 261
Output shaft band 263 synchronized with the main shaft of flywheel 262 is connected, and the main shaft of flywheel 262 is engaged with cone pulley 264；The driving
Device 26 is three sets and is located on forming frame 22 that wherein, motor 261, flywheel 262 and pagoda gear 264 are respectively arranged on motor
On seat 223, flywheel axle bed 222 and transmission wheel seat 224.
The mould 23 is pieces, is sequentially arranged on the mold base 212 of shaping cabinet 21, and the decompressor 24 sets
On the decompressor seat 214 of shaping 21 inner ring of cabinet, pieces punch rod 242 thereon is successively with pieces mould 23 one by one
Corresponding.
The shaping cabinet 21 is located at the top of forming frame 22；The camshaft 25 located at shaping cabinet 21 first
Between spindle drum 211 and the second spindle drum 221 of forming frame 22, wherein, the capacity eccentric bearing 251 of camshaft 25 is located at punching press
Device 24 hollow interior is simultaneously touched with punch rod 242, the bull gear 252 of camshaft 25 and the cone pulley 264 of driving means 26
Engagement；The agitator 27 is located at the top of camshaft 25；One end of conveying pipeline 3 is connected with the discharging opening 122 of conveying cabinet 12
Connect, the other end is connected with shaping 21 charging aperture 213 of cabinet.
The rewinding dolly 4 is several, surrounds forming machine 2 successively and the outlet plenum mould 231 corresponding to mould 23 sets
Put.
The electrical control cubicles 5 are electrically connected with the electrothermal tube of three sets of motors 261 and mould 23 of forming machine 2, and blank is automatically controlled
The unit head respectively with the feeding roller 13 of stock-cutter 1 of case 6, the unit head of blank roller 14 and air blast 15 are electrically connected.
The other end of the conveying pipeline 3 is provided with water inlet interface 31.
Fig. 1 is referred to, is toothed around on the feeding roller 13 of the present invention, the gear teeth intermeshing of feeding roller 13.
Fig. 3 is referred to, the outlet plenum mould 231 of the mould 23 of the present invention is that conical bore is connected shape with cylindrical hole alternating.
Fig. 1-2 is referred to, the screen cloth 16 of the present invention is arranged in " ω " shape for double arcs, and screen cloth is respectively connected with arc above 16 both sides
The steel plate cover 17 of shape.
The present invention is so work：
Fig. 1-4 are referred to, and stalk is sent into by the top of 1 blank cabinet 11 of stock-cutter, entrance is rolled by the gear teeth of feeding roller 13
Blank roller 14 is arrived, and is shredded by blank roller 14.Due to insertion between 12 casing of blank cabinet 11 and conveying cabinet, the stalk of chopping is passed through
Cross on the conveying guide plate 123 that screen cloth 16 is fallen in 12 casing of conveying cabinet, and flow at discharging opening 122, in air blast 15
Under wind-force effect, the stalk of chopping is delivered to discharging opening 122, and is transported in the shaping cabinet 21 of forming machine 2 by conveying pipeline 3；
As the top of camshaft 25 is equipped with agitator 27, when driving means 26 drive camshaft 25 to rotate, 27 work of agitator
Make, the stalk of chopping in shaping cabinet 21 is filled between decompressor 24 and mould 23, as driving means 26 are driven
Movable eccentric wheel axle 25 is rotated, and the capacity eccentric bearing 251 of camshaft 25 drives the 242 reciprocal fortune of punch rod of decompressor 24 successively
Dynamic, the straw extrusion for shredding in corresponding mould 23, is squeezed into solid particulate matter from mould 23 by punch rod 242
Outlet plenum mould 231 extrude and fall in rewinding dolly 4, the present invention granulation work complete.
Suppression to airborne dust：
Fig. 1, Fig. 2 is referred to, the suppression of blank process flying dust, the top of 1 blank cabinet 11 of stock-cutter of the present invention are sent into, this
The unit head of the feeding roller 13 of 1 blank cabinet 11 of bright stock-cutter be slow rotation, when stalk steady by the top of blank cabinet 11
During feeding, stalk is rolled in the wheel between cog of feeding roller 13, and stalk forms relative closure with wheel between cog, it is to avoid the dust of stalk
Raise outward.
For preventing from producing airborne dust in 2 pelletization of forming machine, the present invention is provided with water inlet interface on the other end of conveying pipeline 3
31,21 atomized water spray of cabinet can be molded for forming machine 2 by water inlet interface 31 during work, the product of airborne dust in pelletization is constrained
Raw.For preventing from being molded in cabinet 21 temperature rising in pelletization, the present invention arranges passage on the top board of shaping cabinet 21.
Abundant chopping to stalk：
Refer to Fig. 1-2, the unit head of the blank roller 14 of 1 blank cabinet 11 of stock-cutter of the present invention is quick rotation, the stalk of chopping
Fall in 12 casing of conveying cabinet through screen cloth 16, do not have the stalk for shredding to be cut by blank roller 14 repeatedly, until by sieve
Net 16, it is ensured that the stalk for falling into conveying cabinet 12 is fully shredded.
Setting to stock-cutter conveying guide plate：
Fig. 1-2 is referred to, when on the conveying guide plate 123 that falls in 12 casing of conveying cabinet of stalk of chopping, and discharging opening is flowed to
At 122, under the wind-force effect of air blast 15, the stalk of chopping is delivered to discharging opening 122, and is transported to into by conveying pipeline 3
In the shaping cabinet 21 of type machine 2；The setting of air-flow conveying guide plate 123 of the present invention, is that stalk flowing of mincing is played outside guide effect, also
Form fluerics at the end of conveying guide plate 123 and discharging opening 122, the wind-force effect of air blast 15 makes the stalk of chopping by going out
While material mouth 122 is transported to forming machine 2 by conveying pipeline 3, formed at the end of conveying guide plate 123 with discharging opening 122 negative
Nip, plays suction-operated to stalk, further suppress the outer of dust and raises.
To efficient flywheel drive apparatus：
Fig. 1, Fig. 5-6 is referred to, driving means of the present invention 26 are three sets, in planetary camshaft 25 bull gear 252 of being arranged on
Periphery is simultaneously engaged；Often set driving means 26 are equipped with motor 261, flywheel 262, Timing Belt 263 and pagoda gear 264, and motor
261 output shaft band 263 synchronized with the main shaft of flywheel 262 is connected, the main shaft of flywheel 262 is engaged with cone pulley 264, cone pulley
264 are engaged with the bull gear 252 of camshaft 25.
Three sets of driving means 26 are by the equal motor 261 of three power same rotational speeds as power source, wherein two motor
261 are started simultaneously using high slip motor, and power 15KW, starting current are less, hold cultivation beneficial to rural power grids, the motor tool
There is software feature, starting-impact is less.With Control time delay 25-30 seconds time, after reaching rated speed, then the 3rd is allowed
Motor 261 is started, to reduce startup electric load.In addition synchronized band 263 connects the output shaft of motor 261 with the main shaft of flywheel 262
Connect, after motor 261 reaches rated speed, now flywheel 262 has gathered huge inertia energy, by 262 inertia energy of flywheel
The accumulation of amount, makes driving means 26 have outside saving energy-accumulating, also acts forming machine 2 stress equalization, operates steadily
Effect.
Setting of the present invention to agitator：
Fig. 1, Fig. 4 is referred to, agitator of the present invention 27 is located at the top of camshaft 25, synchronous with the main shaft of camshaft 25 turn
Dynamic, 27 outer rim tangential velocity of agitator reaches 11.2 meter per seconds, and it not only allows the crushed straw aggregate of central part to dissipate to surrounding rapidly
Open, and its outer rim is just abutted against above 23 feed plate of mould, therefore 27 one side of agitator plays stirring stalk
Particle so as to which humidity is uniform；On the other hand more crushed straw aggregates are filled between mould 23 and decompressor 24,
So as to improve production capacity.
Setting of the present invention to mould：
Fig. 1, Fig. 3-4 is referred to, mould of the present invention 23 is 12, the shaping of edge successively 21 barrel of cabinet in the form of annular discs is laid
Put on 12 mold bases 212, corresponding, radially it is provided with decompressor 24 in several guide rail 241, guide rail 241
It is sequentially provided with punch rod 242；Drive camshaft 25 to rotate by driving means 26, the capacity eccentric bearing 251 of camshaft 25 according to
The secondary punch rod 242 for driving decompressor 24 is moved, and punch rod 242 is by the straw extrusion for shredding to corresponding mould 23
Interior, it is squeezed into solid particulate matter and extrudes from the outlet plenum mould 231 of mould 23, after the completion of extruding, with capacity eccentric bearing 251 and punching
Depression bar 242 departs from, and punch rod 242 is resetted by back-moving spring 243, the extruding again of bar to be punched 242.
Design of the present invention to mould outlet plenum mould：
Refering to Fig. 1, Fig. 3, Fig. 7, it is the efficiency for improving 23 briquetting of mould or granulation work, mould of the present invention 23 goes out
Oral cavity mould 231 is designed as conical bore and cylindrical hole or the compound shape of hexagonal hole, when the straw extrusion of chopping is arrived by punch rod 242
After in mould 23, under the continuation squeezing action of punch rod 242, stalk enters into conical bore and gradually tapers up, then by cylinder
Hole or hexagonal hole extrusion, complete briquetting or granulation work.
The characteristics of of the invention：
1）Fig. 5, Fig. 6 is referred to, driving means 26 are provided with the flywheel 262 that three sets of rotating speeds are 1800 revs/min, gross weight is 500 kilograms,
They have gathered huge inertia potential energy, motor equivalent impulse force can at least be improved several times, and the heat of favourable mould 23 is washed into
Type.
2）Fig. 3, Fig. 4 is referred to, the guide rail 241 of punch rod 242 adopts linear motion bearing：Frictional resistance can almost be neglected
Slightly；High precision；Do not generate heat；Life-span remote superslide set.
3), Fig. 4 is referred to, and camshaft 25 is provided with the knot that the capacity eccentric bearing 251, other end is provided with bull gear 252 using one end
Structure, the circumference of capacity eccentric bearing 251 is directly converted into the straight reciprocating motion of punch rod 242.
4), Fig. 4 is referred to, and the head of jumper bar is provided with feed plate 244, and it is worked in coordination with agitator 27, and contributing to will be more
Crushed straw aggregate push outlet plenum mould 231.
5）, refer to Fig. 1, Fig. 4, agitator 27 can allow shaping 21 central part of cabinet crushed straw aggregate scatter to surrounding, and
And the water smoke sprayed into 3 water inlet interface of conveying pipeline 31 is stirred on a large scale, make forage moistening uniform.
6）, refer to Fig. 1, the traditional belt conveyor of the function replacement of conveying pipeline 3, by the ball valve in water inlet interface 31
Adjust water smoke amount.
Claims (5)
1. a kind of producing coal from straw complete set of equipments, it is characterised in that it includes stock-cutter（1）、
Forming machine（2）, conveying pipeline（3）, rewinding dolly（4）, electrical control cubicles（5）And blank electric cabinet（6）；
The stock-cutter（1）By blank cabinet（11）, conveying cabinet（12）, feeding roller（13）, blank roller（14）, air blast
（15）, screen cloth（16）And blank frame（17）Constitute；
The blank cabinet（11）For case member, which is respectively equipped with a pair of feeding roller seats from top to bottom（111）And a pair of blank rollers
Seat（112）；
The conveying cabinet（12）For case member, its side is provided with air inlet, opposite side and is provided with discharging opening（122）, conveying cabinet
（12）Casing in be provided with conveying guide plate（123）；
The blank frame（17）For frame unit, its side is provided with air blast support（171）, opposite side is provided with the automatically controlled block of blank
（172）, bottom is provided with several rollers；
The feeding roller（13）And blank roller（14）On be equipped with unit head, feeding roller（13）And blank roller（14）It is sequentially arranged in and cuts
Material cabinet（11）Feeding roller seat（111）And blank roller seat（112）On；
The stock-cutter（1）Blank cabinet（11）And conveying cabinet（12）Blank frame is from top to bottom sequentially arranged in（17）Frame
In frame member, screen cloth（16）It is located at blank cabinet（11）With conveying cabinet（12）Between, air blast（15）It is located at blank frame（17）
Air blast support（171）Upper and with conveying cabinet（12）Air inlet connection, blank electric cabinet（6）It is located at blank frame（17）'s
The automatically controlled block of blank（172）On；
The forming machine（2）By shaping cabinet（21）, forming frame（22）, mould（23）, decompressor（24）, eccentric wheel
Axle（25）, driving means（26）And agitator（27）Constitute；
The shaping cabinet（21）For being provided with the circle set tubbiness of top board, the axle center at its barrel of bottom is provided with the first spindle drum（211）, with
One spindle drum（211）Decompressor seat is provided with concentric inner ring（214）And cover plate, several mold bases are laid with outer ring
（212）, outer ring is provided with charging aperture（213）, top board is provided with passage；
The forming frame（22）For frame unit, its axle center is provided with the second spindle drum（221）, three are laid with around axle center fly
Axle block（222）, three motor cabinets（223）And three transmission wheel seats（224）；
The mould（23）It is provided with electrothermal tube, termination and is provided with outlet plenum mould（231）；
The decompressor（24）For hollow discoid, several guide rail is radially provided with thereon（241）, each guide rail（241）
Punch rod is inside provided with（242）, punch rod（242）It is provided with feed plate（244）, guide rail（241）With punch rod（242）Between be provided with
Back-moving spring（243）；
The camshaft（25）One end be provided with capacity eccentric bearing (251), the other end and be provided with bull gear（252）；
The driving means（26）By motor（261）, flywheel（262）, Timing Belt（263）And pagoda gear（264）Constitute, motor
（261）Output shaft and flywheel（262）The synchronized band of main shaft（263）Connection, and flywheel（262）Main shaft and cone pulley
（264）Engagement；The driving means（26）For three sets and located at forming frame（22）On, wherein, motor（261）, flywheel（262）
And pagoda gear（264）It is respectively arranged on motor cabinet（223）, flywheel axle bed（222）And transmission wheel seat（224）On；
The mould（23）For pieces, shaping cabinet is sequentially arranged in（21）Mold base（212）On, the decompressor
（24）Located at shaping cabinet（21）The decompressor seat of inner ring（214）On, pieces punch rod thereon（242）Successively with pieces into
Pattern has（23）Correspond；
The shaping cabinet（21）It is located at forming frame（22）Top；The camshaft（25）Located at shaping cabinet（21）'s
First spindle drum（211）With forming frame（22）The second spindle drum（221）Between, wherein, camshaft（25）Eccentric shaft
Hold（251）It is located at decompressor（24）Hollow interior and and punch rod（242）Touch, camshaft（25）Bull gear（252）
With driving means（26）Cone pulley（264）Engagement；The agitator（27）It is located at camshaft（25）Top；Conveying pipeline
（3）One end and conveying cabinet（12）Discharging opening（122）Connection, the other end and shaping cabinet（21）Charging aperture（213）Connection；
The rewinding dolly（4）For several, forming machine is surrounded successively（2）And correspond to mould（23）Outlet plenum mould
（231）Arrange；
The electrical control cubicles（5）With forming machine（2）Three sets of motors（261）And mould（23）Electrothermal tube electrical connection, blank
Electric cabinet（6）Respectively with stock-cutter（1）Feeding roller（13）Unit head, blank roller（14）Unit head and air blast（15）Electricity
Connection.
2. a kind of producing coal from straw complete set of equipments according to claim 1, it is characterised in that conveying pipeline（3）The other end on set
There is water inlet interface（31）.
3. a kind of producing coal from straw complete set of equipments according to claim 1, it is characterised in that feeding roller（13）On be toothed around,
Feeding roller（13）The gear teeth intermeshing.
4. a kind of producing coal from straw complete set of equipments according to claim 1, it is characterised in that mould（23）Outlet plenum
Mould（231）It is connected shape for conical bore with cylindrical hole alternating.
5. a kind of producing coal from straw complete set of equipments according to claim 1, it is characterised in that screen cloth（16）For double arcs it is in
" ω " shape is arranged, screen cloth（16）The steel plate cover of arc is respectively connected with above both sides.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908399.2A CN106493988B (en) | 2016-10-12 | 2016-10-12 | A kind of producing coal from straw complete set of equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908399.2A CN106493988B (en) | 2016-10-12 | 2016-10-12 | A kind of producing coal from straw complete set of equipments |
Publications (2)
| Publication Number | Publication Date |
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| CN106493988A true CN106493988A (en) | 2017-03-15 |
| CN106493988B CN106493988B (en) | 2017-12-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687929A (en) * | 2018-05-27 | 2018-10-23 | 彭军 | A kind of alternative expression biomass hydraulic molding machine |
| CN112169876A (en) * | 2020-09-19 | 2021-01-05 | 嵇明军 | Automatic crushing treatment equipment for coating |
| CN114405603A (en) * | 2022-01-20 | 2022-04-29 | 黄坚锐 | Intelligent efficient dust-free straw crushing equipment |
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| DE19949335A1 (en) * | 1999-10-13 | 2001-04-19 | Bruno F Forster | Eccentric drive for coal briquette extrusion press has toggle lever mechanisms, and is moved horizontally by drive units ro execute extrusion forming stage |
| CN202608089U (en) * | 2012-03-28 | 2012-12-19 | 曲秀全 | Two-phase-biased mechanical piston type biomass forming machine |
| CN202922993U (en) * | 2012-10-11 | 2013-05-08 | 东莞市国一精密机械有限公司 | Single gantry punching machine |
| CN203508582U (en) * | 2013-10-22 | 2014-04-02 | 朱永康 | Straw dust-free coal manufacturing machine |
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| GB2124963A (en) * | 1982-06-01 | 1984-02-29 | Bootham North Engineering Limi | Adjustable pelletising roller |
| CN1135409A (en) * | 1996-01-30 | 1996-11-13 | 米明 | Rotating-type honeycomb-briquet making machine |
| DE19949335A1 (en) * | 1999-10-13 | 2001-04-19 | Bruno F Forster | Eccentric drive for coal briquette extrusion press has toggle lever mechanisms, and is moved horizontally by drive units ro execute extrusion forming stage |
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| CN108687929A (en) * | 2018-05-27 | 2018-10-23 | 彭军 | A kind of alternative expression biomass hydraulic molding machine |
| CN112169876A (en) * | 2020-09-19 | 2021-01-05 | 嵇明军 | Automatic crushing treatment equipment for coating |
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| CN114405603B (en) * | 2022-01-20 | 2023-12-22 | 黄坚锐 | Intelligent efficient dust-free straw crushing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106493988B (en) | 2017-12-22 |
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