CN105713698B - A kind of method of afforestation Castoff material energizing - Google Patents

A kind of method of afforestation Castoff material energizing Download PDF

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Publication number
CN105713698B
CN105713698B CN201610292218.8A CN201610292218A CN105713698B CN 105713698 B CN105713698 B CN 105713698B CN 201610292218 A CN201610292218 A CN 201610292218A CN 105713698 B CN105713698 B CN 105713698B
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China
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feed bin
waste
crushed material
material
afforestation
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CN201610292218.8A
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Chinese (zh)
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CN105713698A (en
Inventor
曾秀仪
陈沛波
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广州市威士环保科技有限公司
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste

Abstract

The embodiment of the invention provides a kind of methods of afforestation Castoff material energizing, using mechanization, automatic processing mode.Technical solution the embodiment of the invention provides a kind of method of afforestation Castoff material energizing includes: step 1: crushing after afforestation waste sorting is gone out dry waste and moist waste, obtains dry waste crushed material and moist waste crushed material;Step 2: the ovendry power after drying by the dry waste crushed material and by the moist waste crushed material, which minces, keeps in together to the first feed bin, first feed bin includes that the dry waste crushed material and the ovendry power mince for keeping in dried object, the dried object;Step 3: it is stored in first feed bin when the dried object to metering conveying when meeting preset condition;Step 4: granulated product is made using extrusion forming process in the dried object of metering conveying.

Description

A kind of method of afforestation Castoff material energizing

Technical field

The present embodiments relate to Waste Disposal Technology fields, more particularly, to a kind of afforestation Castoff material energizing Method.

Background technique

Afforestation waste generally comprises the withered branch of plant, web rot rhizome, falls leaves, loses flower, sawdust and gardens pruning Residue etc., wherein accounting about 70% based on branch.These wastes are typically derived from arbor class, shrub, herbage flower The plants such as class, the biological organic matter of high-content itself make it have certain combustion heat value, directly burn or fill at most often Rule and the minimum disposition means of cost.But the demand with society to afforestation is gradually deepened, and scale is gradually expanded, and gardens are green Change waste and also brings heavy problem: first is that yield is sharply increased and is accumulated, the processes such as classify, place, transporting, dissolving Property turn to hard to tackle, workload via having become flood tide on a small quantity via single;Second is that burning, filling these conventional means and make At secondary pollution;It is utilized third is that a large amount of waste poles of organic matter resource are unsatisfactory for today's society economizing type, low-carbon type, circular form Transition demand.In addition, plus due to the category of ornamental plant, the age, growth characteristic different, the ingredient of waste Also shape is indefinite, not of uniform size, soft or hard to have both, and dry and wet coexists, and the conventional means of tradition are not only difficult to simplify in disposition straight Connecing, and it is also completely inconvenient in processing, it takes time and effort, effect is also unobvious.

Therefore, the solution of new afforestation waste is sought at the task of top priority of related practitioner, simultaneously It is also the new opportunities for creating social environment economic benefit.According to incompletely statistics, whole world biomass molding fuel yield in 2015 More than 20,000,000 tons, the biomass molding fuel industry of the developed countries and regions such as America and Europe, Japan has been in commercialization stage, gathers around There are mature technology, complete standards system and ever-increasing market.The more extensive composting technology of domestic application is certain Both economical environment-protective in degree, is especially agriculturally playing the role of recycling, turn waste into wealth, while having technical threshold again Low feature, easy to operate and popularization are domestic more mature processing disposition means.Although technique means have succeeded Reach above many requirements, but still meets the development need of today's society far away.

Summary of the invention

The embodiment of the invention provides a kind of methods of afforestation Castoff material energizing, at mechanization, automation Reason mode.

Technical solution the embodiment of the invention provides a kind of method of afforestation Castoff material energizing includes:

Step 1: crushing after afforestation waste sorting is gone out dry waste and moist waste, obtains dry useless Gurry crushed material and moist waste crushed material;

Step 2: the dries pulverizing after being dried by the dry waste crushed material and by the moist waste crushed material Object is kept in together to the first feed bin, and first feed bin includes the dry waste for keeping in dried object, the dried object Crushed material and the ovendry power mince;

Step 3: it is stored in first feed bin when the dried object to metering conveying when meeting preset condition;

Step 4: granulated product is made using extrusion forming process in the dried object of metering conveying.

The technical solution of the equipment of afforestation Castoff material energizing in the embodiment of the present invention specifically:

Dry waste processing unit and moist waste disposal unit;

The dry waste processing unit includes sequentially connected first disintegrator, the first air blower, the first whirlwind point From device and the first feed bin;

The humidity waste disposal unit includes sequentially connected second pulverizer, the second air blower, the second whirlwind point From device, the second feed bin, the first screw conveyor, drying machine, third air blower and third cyclone separator, the third whirlwind point It is also connect with first feed bin from device, first feed bin is also sequentially connected with the second screw conveyor, granulator respectively.

It preferably, further include oil supply case in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing With third screw conveyor connected to it, the third screw conveyor is connect with the granulator.

It preferably, further include combustion furnace in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, it is described Combustion furnace is connect with the drying machine.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, first cyclonic separation Device and second cyclone separator are connected separately with dirt pocket.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, the third cyclonic separation Device is also connected with the 4th cyclone separator, and the 4th cyclone separator is connect with the third air blower.

Preferably, it in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, is set inside the pulverizer There is screen.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, first cyclonic separation Device, second cyclone separator, the third cyclone separator and the 4th cyclone separator include circular cylinder body and Cone.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, the circular cylinder body and institute Cone is stated to be structure as a whole.

Beneficial effect by adopting the above technical scheme is:

By sub-electing dry waste processing unit and moist waste disposal unit;Dry waste processing unit packet Include sequentially connected first motor, first disintegrator, the first air blower, the first cyclone separator and the first feed bin;Humidity is discarded Object processing unit includes sequentially connected second motor, the second pulverizer, the second air blower, the second cyclone separator, the second material Storehouse, the first screw conveyor, drying machine, third air blower and third cyclone separator, third cyclone separator is also with described The connection of one feed bin, the first feed bin is also sequentially connected with the second screw conveyor, granulator respectively, through the above technical solutions, whole A process uses mechanization, automatic processing mode.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

Fig. 1 is a kind of flow chart of the method for afforestation Castoff material energizing of the present invention;

Fig. 2 is a kind of structure diagram of the equipment of afforestation Castoff material energizing of the present invention;

It illustrates: first motor 1;First disintegrator 2;First air blower 3;Second motor 4;Second pulverizer 5;Second Air blower 6;Combustion furnace 7;Drying machine 8;First screw conveyor 9;Second feed bin 10;Dirt pocket 11;Dirt pocket 12;First whirlwind Separator 13;Third cyclone separator 14;4th cyclone separator 15;Electrical control cabinet 16;First feed bin 17;Second spiral transferring Send machine 18;Third air blower 19;Oil supply case 20;Third screw conveyor 21;Granulator 22;Third motor 23;Second rotation Wind separator 24.

Specific embodiment

The embodiment of the invention provides a kind of equipment of afforestation Castoff material energizing, at mechanization, automation Reason mode.

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Referring to Fig. 1, a kind of method of afforestation Castoff material energizing specifically includes and includes:

101: being crushed after afforestation waste sorting is gone out dry waste and moist waste, obtain dry waste Crushed material and moist waste crushed material;

In the present embodiment, the corresponding process of step 101 is pulverizing process, by material by original shape, size unevenness Reason becomes uniform, fragmentary, densely crushed material, convenient for being handled in a limited space in bulk.

The use for being achieved in that mechanical disintegrating apparatus of this process, there is a mature product type on the market, when implementation Can type selecting and buying as needed, such as: GXP65X55/XG68X40 type pulverizer goes out afforestation waste sorting dry useless It is crushed in pulverizer after gurry and moist waste, obtains dry waste crushed material and moist waste crushed material.

102: the ovendry power after drying by dry waste crushed material and by moist waste crushed material minces keeps in together To the first feed bin, the first feed bin includes that dry waste crushed material and ovendry power mince for keeping in dried object, dried object;

In the present embodiment, the corresponding process of step 102 includes baking process and transferring storage process.

Moist waste crushed material can be sufficiently dehydrated in baking process, to improve its combustibility, be also convenient for simultaneously Subsequent processing.Being achieved in that for this process stirs fragmentary material, makes its high speed dispersion, dissociates, significantly increases material Heating surface area, to accelerate to dry.It can specifically be existed using drying machine such as 6 type low-temperature negative-pressure drying machines, moist waste crushed material Dewatered drying is carried out in drying machine, in order to improve drying rate, drying machine can also be with combustion furnace such as model BN-45-6 (Z- Y) type combustion furnace is connected to, and the heat that combustion furnace generates is supplied to drying machine, accelerates drying rate.

Corresponding ovendry power after dry waste crushed material and moist waste crushed material drying, which minces, to be needed to come one A sufficiently large volume space carries out transferring storage, therefore being related to process is transferring storage process, sufficiently large volume space tool Body can be to carry out transfer and storage in the first feed bin, this is the subsequent premise for realizing friction feeding and metering, in the first feed bin Temporary is dried object, and dried object specifically includes two classes, and one kind is dry waste crushed material, and one kind crushes for moist waste Corresponding ovendry power after object drying minces.

First feed bin can use common Rustproof Steel Plate and welding procedure, can manufacture a cylindrical feed bin.Take circle It is cylindrical the reason is that, this is under general process conditions, can get a kind of shape of maximum volume with plate of the same area.It is real Citing is applied, such as: specification is the feed bin of Φ 3200 × 1500, volume=12m3

103: object to be dried is stored in the first feed bin to metering conveying when meeting preset condition;

In the present embodiment, the process that step 103 is related to is metering conveying operation, after the storage of crushed material is enough Enter subsequent processing by the material that the unit time conveys some fixed value.The quantifying of material conveying, solves previous people There can not be the problem of assurance of quantization when handling waste, so that production process becomes more scientific, more have can be planned.

The metering conveying of dried object specifically can be used that product --- screw conveyer can accomplish that the metering of crushed material is defeated It send;The outfit of screw conveyor need to only need to carry out according to conveying type selecting or customization.Implementation example, such as: WS-LXSSJ- D273 type screw conveyor.

104: granulated product is made using extrusion forming process in the dried object of metering conveying.

In the present embodiment, the corresponding process of step 104 is that granulation process can pass through into the dried object of granulation process Special mechanical means such as mold extrusion forming, final output are uniformly tiny granulated product.The implementation of this process It is the use of pelletizing forming equipment, there is mature product type on the market, when implementation, can carry out type selecting and buying as needed, Such as: XGJ560 type granulator

By the material exported after granulation process, i.e. organic matter fuel finished product, without remaking any processing, implementer also with It can carry out the size of definitions particles as needed.These particle fine uniforms, convenient for metering, packaging, transport, full combustion, commodity Value is further enhanced because of granulation process, can be supplied to every profession and trade fuel energy terminal user with direct market.

What discussion pulverizing process, baking process, transferring storage, metering conveying and granulation process were applied to separately below sets Standby and embodiment specifically:

Above equipment such as pulverizer, drying machine, screw conveyor, the connection type between granulator equipment is discussed below And power resources:

Packed art and the discharging disposition of afforestation waste is discussed below, specifically:

Referring to Fig. 2, a kind of technical solution of the equipment of afforestation Castoff material energizing of the present invention specifically:

Dry waste processing unit and moist waste disposal unit;

The dry waste processing unit includes sequentially connected first motor 1, first disintegrator 2, the first air blower 3, the first cyclone separator 13 and the first feed bin 17;

The humidity waste disposal unit includes sequentially connected second motor 4, the second pulverizer 5, the second air blower 6, the second cyclone separator 24, the second feed bin 10, the first screw conveyor 9, drying machine 8, third air blower 19 and third whirlwind Separator 14, the third cyclone separator 14 are also connect with first feed bin 17, and first feed bin 17 is also respectively with Two screw conveyors 18, granulator 22 are sequentially connected.It should be noted that drying machine 8 can be low-temperature negative-pressure drying machine.

It preferably, further include oil supply case in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing 20 and third screw conveyor 21 connected to it, the third screw conveyor 21 connect with the granulator 22.

It preferably, further include combustion furnace 7, institute in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing Combustion furnace 7 is stated to connect with the drying machine 8.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, first cyclonic separation Device 13 and second cyclone separator 24 are connected separately with dirt pocket 11, dirt pocket 12.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, the third cyclonic separation Device 14 is also connected with the 4th cyclone separator 15, and the 4th cyclone separator 15 is connect with the third air blower 19.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, 2 He of first disintegrator Screen is equipped with inside second pulverizer 5.

Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, first cyclonic separation Device 13, second cyclone separator 24, the third cyclone separator 14 and the 4th cyclone separator 15 include circle Shape cylinder and cone.Preferably, in the technical solution of the equipment of above-mentioned afforestation Castoff material energizing, the circular cylinder body It is structure as a whole with the cone.The circular cylinder body of first cyclone separator 13 is connected to the first air blower 3, the first whirlwind The cone of separator 13 is connected to the first feed bin 17;The circular cylinder body of second cyclone separator 24 and second air blower 6 connections, cone are connected to the second feed bin 10;The circular cylinder body of the third cyclone separator is connected to drying machine 8, cone and the The connection of one feed bin 17;The circular cylinder body of 4th cyclone separator 15 respectively with third cyclone separator 14 and third air blower 19 connections, cone are connected to the first feed bin 17.

By above-mentioned detailed description, it will be appreciated that the specific embodiment of the equipment of afforestation Castoff material energizing are as follows:

Stage one: the pulverization process of afforestation waste

Waste needs to dry and moist two classes separates before used device processing;Dry waste is put into In first disintegrator 2, the torque that first motor 1 provides drives first disintegrator 2 to run at high speed, the knife inside first disintegrator 2 Axis continuously cuts and interrupts material, until the partial size of crushed material is small to the screen passed through inside first disintegrator 2 enough; The crushed material sifted out is in the case where the air-flow that the operating of the first air blower 3 generates drives, directly by pipeline through the first cyclone separator 13 It is delivered to the first feed bin 17 after separation to be stored, remaining fugitive dust can enter in dirt pocket 12.

Moist waste is put into the second pulverizer 5, the torque that the second motor 4 provides drives the second pulverizer 5 It runs at high speed, crushing process and first disintegrator 2 are just the same;The humidity crushed material obtained in the second pulverizer 5 is second Under the air-flow that the operating of air blower 6 generates drives, the second feed bin 10 is delivered to by the second cyclone separator 24 and is stored, remaining Fugitive dust can enter in dirt pocket 11.

Stage two: the drying and processing of crushed material

Moist crushed material can press unit by the first screw conveyor 9 after the storage in the second feed bin 10 is enough The crushed material of time conveying fixed amount enters low-temperature negative-pressure drying machine 8, meanwhile, hot-fluid provided by combustion furnace 7 can enter low Warm negative pressure drying machine 8;Moist crushed material disperses and dissociates in 8 inner high speed of low-temperature negative-pressure drying machine, sufficiently heated, and final Drying.

Stage three: the storage of crushed material

The crushed material of drying is defeated by third cyclone separator 14 in the case where the air-flow that the operating of third air blower 19 generates drives It send to the first feed bin 17 and is stored, since partial material still has remaining kinetic energy, it is difficult under the deposition of third cyclone separator 14 Come, will continue to flow to the 4th cyclone separator 15, until just can deposit after ruing out of remaining kinetic energy, and enters the first feed bin 17 are stored.

Stage four: the quantifying conveying of crushed material

After the crushed material stored in the first feed bin 17 is enough, the unit time can be pressed by the second screw conveyor 18 Conveying fixed amount crushed material enter in granulator 22, during which third screw conveyor 21 can from oil supply case 20 to Grain machine 22 conveys certain auxiliary oil plant, plays the role of maintenance facility.

Stage five: the granulation of crushed material and finished product

The mixture of crushed material and auxiliary oil plant is sufficiently stirred in granulator 22, and in the case where internal special mold squeezes Ultimately produce rod-shpaed particle object, i.e. biomass fuel.These rod-shpaed particle objects diameter about 1cm, is about 5~7cm, fine uniform, It is not easy fragmentary, odorless.The calorific value of every kilogram of biomass fuel is about 3000~4500Cal, is very economic and environment-friendly Green energy resource can be directly used as fuel flow of commodity market, create economic results in society again.

By above description, can clearly it know, the equipment processing of the afforestation Castoff material energizing in the present embodiment Means are different from traditional processing disposition means, such as directly burning, landfill or composting technology of relatively inexpensive environmental protection etc., place It is generally very low to manage efficiency, waste utilization rate, processing cost is again universal higher, also be easy to cause secondary pollution;It compares in the past Method means, method proposed by the present invention can achieve following beneficial effect: (1) high yield, and output-input ratio is higher than 95%, the material of investment almost exports as finished product, waste utilization rate height;(2) value of the product is high: long 5-7cm diameter is about The rod-shpaed particle of 1cm, fine uniform, convenient for metering, packaging, transport, full combustion, organic calorific value is up to 3000~4500cal/ Kg, harmless inanimate matter clinker are also easy to handle;(3) it cleans, harmful substance " zero-emission ";(finished product can dry for material, fuel Fuel needed for process), air while conveying (blower use) etc. it is raw materials used from however it is economical;Negative pressure production, non-flour dust overflow, peace Full health;(4) intensive, " one-stop to turn waste into wealth ", save a large amount of collecting and distributing times, occupied space, operation process and periphery at This;(5) structure process compact and reasonable, each unit division of labor is clear to be contacted closely again, and each link is fully-operational, clear letter It is clean, it invests to build short and efficient with the cycle of operation;(6) automatic controlling level is high, and automation control, foundation can be achieved in each link The characteristics of overall operation setting operation program, is easily managed and safeguards, administrative staff are few;(7) low energy consumption: the consumption such as motor and heat engine The output of energy equipment is efficient, single-minded, and non-essential energy consumption link completely removes.

Special instruction is additionally needed, thermal energy provided by the combustion furnace 7 in this set equipment, exactly with this set equipment Product-biological organic matter particle is fuel, has been truly realized and has recycled, economical and efficient, clean and environmental protection.All operations Process can all pass through 16 centralized control of electrical control cabinet.

The energy equipment of afforestation waste of the invention is used for afforestation industry, and major function is at processing The waste of the sector generation is set, final output biomass molding fuel is used as the incendivity energy;Equipment body overall length 14.5 Rice is 4 meters of beam overall, total 10 meters high;Steel are also mainly all used using steelframe support construction, each unit and connecting pipe Material, is partially aluminum alloy materials and other auxiliary materials;Production process complete mechanical, automation.As described in the background art, The usual category size of afforestation waste is uneven, disorderly and unsystematic, dry and wet coexists, it is difficult to directly be disposed, therefore the equipment First link these wastes are uniformly exactly subjected to pulverization process, obtain relatively uniform tiny crushed material, so as to Densely batch processing in relatively restricted cavity space and pipeline space;Crushed material can separately be located again according to dry and wet situation Reason, dry crushed material can flow directly into feed bin and be stored, and moist crushed material flows to drying equipment and is carried out dehydrating, place Feed bin is likewise entered after reason to be stored;After the storage of crushed material is enough in feed bin, so that it may quantitative defeated by screw conveyor It send into granulator, is finally suppressed into rod-shpaed particle.The yield of the equipment is 1 ton~1.5 tphs, these grain products Combustion heat value is high, usually 3000~4500Cal/kg, and character is stablized, and fragmentary, fine uniform is not easy, odorless harmless, is very Economic and environment-friendly green energy resource.

The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features;And these modification or Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (10)

1. a kind of method of afforestation Castoff material energizing, which is characterized in that using setting for afforestation Castoff material energizing It is standby, comprising:
Step 1: it is crushed after afforestation waste sorting is gone out dry waste and moist waste, obtains dry waste Crushed material and moist waste crushed material;
Step 2: one is minced by the dry waste crushed material and by the ovendry power after the moist waste crushed material drying And keep in the first feed bin, first feed bin is crushed for keeping in dried object, the dried object comprising the dry waste Object and the ovendry power mince;
Step 3: it is stored in first feed bin when the dried object to metering conveying when meeting the first preset condition;
Step 4: granulated product is made using extrusion forming process in the dried object of metering conveying;
Wherein, the equipment includes dry waste processing unit and moist waste disposal unit;
The dry waste processing unit includes sequentially connected first motor, first disintegrator, the first air blower, the first rotation Wind separator and the first feed bin;
The humidity waste disposal unit includes sequentially connected second motor, the second pulverizer, the second air blower, the second rotation Wind separator, the second feed bin, the first screw conveyor, drying machine, third air blower and third cyclone separator, the third rotation Wind separator is also connect with first feed bin, and first feed bin also successively connects with the second screw conveyor, granulator respectively It connects;
First cyclone separator and second cyclone separator are connected separately with the first dirt pocket and the second dirt pocket;
The operational process of the equipment passes through electrical control cabinet centralized control.
2. the method for afforestation Castoff material energizing according to claim 1, which is characterized in that step 1 is specifically wrapped Include: the dry waste and the moist waste crushed in pulverizer, obtain dry waste crushed material and Moist waste crushed material.
3. the method for afforestation Castoff material energizing according to claim 2, which is characterized in that the step 2 is specific It include: that the moist waste crushed material is transported to drying machine to be carried out dehydrating to obtain drying object.
4. the method for afforestation Castoff material energizing according to claim 3, which is characterized in that the drying machine also with Burner connection.
5. the method for afforestation Castoff material energizing according to claim 4, which is characterized in that will be described moist discarded Object crushed material, which is transported to drying machine and is carried out dehydrating to obtain drying object, to be specifically included: the moist waste crushed material is kept in To the second feed bin;Moist waste crushed material metering in second feed bin is delivered to drying machine to be carried out dehydrating.
6. the method for afforestation Castoff material energizing according to claim 5, which is characterized in that by second feed bin Interior moist waste crushed material metering, which is delivered to drying machine and is carried out dehydrating, to be specifically included: by the tide in second feed bin Wet waste crushed material is delivered to drying machine by the metering of the first screw conveyor and is carried out dehydrating.
7. the method for afforestation Castoff material energizing according to claim 6, which is characterized in that step 3 is specifically wrapped It includes: is stored in first feed bin when the dried object to when meeting the first preset condition and measured by the second screw conveyor Conveying.
8. the method for afforestation Castoff material energizing according to claim 7, which is characterized in that step 4 is specifically wrapped It includes: granulated product is made using extrusion forming process in granulator in the dried object of metering conveying.
9. the method for afforestation Castoff material energizing according to claim 8, which is characterized in that first feed bin is Cylindrical feed bin.
10. the method for afforestation Castoff material energizing according to claim 9, which is characterized in that second feed bin For cylindrical feed bin.
CN201610292218.8A 2016-05-04 2016-05-04 A kind of method of afforestation Castoff material energizing CN105713698B (en)

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KR20120117774A (en) * 2009-11-16 2012-10-24 티센크루프 우데 게엠베하 Device and method for creating a fine-grained fuel from solid or paste-like raw energy materials by means of torrefaction and crushing
CN102533382B (en) * 2012-02-29 2014-06-25 汤广武 Composite compact type biomass fuel and preparation method thereof
CN102554995B (en) * 2012-03-22 2014-10-15 北京晨峰投资控股有限公司 Compression blocking production method for forest raw materials of forest logging residues, bucking residues and processing residues
CN102776048A (en) * 2012-07-02 2012-11-14 刘柱良 Preparation process for granular fuels
CN103484138B (en) * 2013-09-24 2017-04-12 尚鼎炉业科技(扬州)有限公司 Manufacturing process and equipment of bamboo charcoal
CN105176622A (en) * 2015-09-08 2015-12-23 吉林省一鑫生物质新能源发展有限公司 Straw fuel solid forming method

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