CN109967211A - A kind of biomass fuel Preparation equipment - Google Patents

A kind of biomass fuel Preparation equipment Download PDF

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Publication number
CN109967211A
CN109967211A CN201910281862.9A CN201910281862A CN109967211A CN 109967211 A CN109967211 A CN 109967211A CN 201910281862 A CN201910281862 A CN 201910281862A CN 109967211 A CN109967211 A CN 109967211A
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CN
China
Prior art keywords
cavity
chamber
shaft
rotatably assorted
bevel gear
Prior art date
Application number
CN201910281862.9A
Other languages
Chinese (zh)
Other versions
CN109967211B (en
Inventor
姜平乐
Original Assignee
姜平乐
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Publication date
Application filed by 姜平乐 filed Critical 姜平乐
Priority to CN201910281862.9A priority Critical patent/CN109967211B/en
Publication of CN109967211A publication Critical patent/CN109967211A/en
Application granted granted Critical
Publication of CN109967211B publication Critical patent/CN109967211B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2225Feed means
    • B02C18/2291Feed chute arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/42Driving mechanisms; Roller speed control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses a kind of biomass fuel Preparation equipments, including main body and the charging tube body being fixed in the main body left end face, charging inner cavity is equipped in the feed pipe body, it is characterized by: intracavitary be rotatably assorted is connected with broken knife assembly in the charging, first inner chamber is equipped in the main body, supporting frame is equipped in the first inner chamber, be rotatably assorted the barrel member for being connected with and being obliquely installed in support frame as described above body, the barrel member is equipped with sieve material section, it was installed with for the first communicating pipe in the left side wall of the first inner chamber, one end of first communicating pipe is connected setting with the charging inner cavity, the other end of first communicating pipe is rotatably assorted with the barrel member to be connect, the right side of the first inner chamber is equipped with the second inner chamber for upwardly extending setting, in part between the first inner chamber and the second inner chamber It is installed with the second connecting tube, one end of second connecting tube is rotatably assorted with the barrel member to be connect.

Description

A kind of biomass fuel Preparation equipment

Technical field

The present invention relates to biomass fuels to produce and process technical field, specially a kind of biomass fuel Preparation equipment.

Background technique

With the continuous development of global economy, demand of the mankind to the energy is continuously increased, and the energy such as petroleum, natural gas and coal Source resource is but constantly being reduced, and has become the emphasis of global concern to the exploitation of new energy, develops the renewable new energy of biomass Source has become the hot spot of all circles' concern, and China is a solid biomass energy big country, various agricultural crop straws, forest tree castoff etc. Biomass fuel is extremely abundant, but fails to be utilized effectively for a long time, in recent years, due to energy resources shortage and ecological environment Protection problem becomes increasingly conspicuous, and exploitation solid biomass shaped fuel attracts attention, and in biomass granule fuel In manufacturing process, the biomass fuels such as various agricultural crop straws, forest tree castoff are carried out broken being one particularly important of work Sequence, currently marketed crusher have a single function, and requirement is not achieved in the particle that will cause crushing in this way, and crushing effect is paid no attention to Think, and smashed stalk can not be screened, cause smashed stalk not of uniform size, is not able to satisfy straw burning hair The needs of electricity, it is also necessary to repeatedly done over again, cannot be well-proportioned broken by material, exist and be crushed non-uniform disadvantage, simultaneously Dust is larger when broken.

Summary of the invention

The purpose of the present invention is to provide a kind of biomass fuel Preparation equipments, in the prior art above-mentioned scarce for overcoming It falls into.

A kind of biomass fuel Preparation equipment according to the present invention, including main body and be fixed on the left of the main body Charging tube body on end face, is equipped with charging inner cavity in the feed pipe body, in the charging it is intracavitary be rotatably assorted be connected with it is broken Knife assembly, the main body is interior to be equipped with first inner chamber, and supporting frame is equipped in the first inner chamber, is turned in support frame as described above body Dynamic to be connected with the barrel member being obliquely installed, the barrel member, which is equipped with, sieves material section, solid in the left side wall of the first inner chamber Equipped with the first communicating pipe, one end of first communicating pipe is connected setting with the charging inner cavity, first communicating pipe The other end is rotatably assorted with the barrel member and connect, and the right side of the first inner chamber is equipped with the second inner chamber for upwardly extending setting, Be installed with the second connecting tube in part between the first inner chamber and the second inner chamber, one end of second connecting tube with The barrel member is rotatably assorted connection, and the other end of second connecting tube is connected setting with the second inner chamber, is located at institute It states and is installed with first bevel gear on the outer wall of the barrel member on the right side of supporting frame, branch is equipped on the downside of the first bevel gear Frame, is rotatably assorted in the bracket and is connected with first rotating shaft extended up and down, and the top end of the first rotating shaft is fixed There is the second bevel gear that connection is engaged with the first bevel gear, the bottom of the first rotating shaft is installed with the first belt pulley, institute It states the first belt pulley bottom and is installed with driving motor, the bottom of the output shaft at the top of the driving motor and first belt pulley The connection of end face secure fit, the downside of the second inner chamber are equipped with third inner cavity, the left-hand end of the third inner cavity and described the One inner cavity is connected setting, is rotatably assorted in the part between the second inner chamber and the third inner cavity and is connected with second turn Axis, the bottom end of second shaft are installed with intracavitary the second belt pulley in the third, second belt pulley It is oppositely arranged with first belt pulley, power is connected with transmission between first belt pulley and second belt pulley Belt, is equipped with the first screw conveyor bar being cooperatively connected with the second shaft power in the second inner chamber, in described first The upside of chamber is equipped with the 4th inner cavity, and the upside of the 4th inner cavity is equipped with the 5th inner cavity, the right end of the 5th inner cavity with The top section of the second inner chamber is connected setting, and being connected between the 5th inner cavity and the 4th inner cavity, it is fine broken to be equipped with Broken chamber, the fine crusher chamber is interior to be equipped with fine crushing mechanism.

Further technical solution is installed with hopper body, rotation in the feed pipe body at the top of the charging tube body Be connected with the gear backplate being symmetrical set, the gear backplate be located at it is described keep off it is intracavitary in the charging on the downside of backplate Top pressure spring is installed between wall, the broken knife assembly is located at the lower position of the top pressure spring.

Further technical solution is additionally provided with the bucket body that gathers materials in support frame as described above body, and the aggregate bin body is located at the sieve Expect the lower position of section, drainage line extended up and down, the drainage line are installed in the bottom wall of the first inner chamber Top end connect with the bottom end secure fit of the bucket body that gathers materials.

Further technical solution, it is intracavitary in the described 4th to be equipped with the second screw conveyor bar, the right side of the 4th inner cavity It equipped with the 6th inner cavity, is rotatably assorted between the 6th inner cavity and the 4th inner cavity and is connected with third shaft, the third turns The left distal end of axis and the second screw conveyor bar power are cooperatively connected, and the right end of the third shaft, which is installed with, to be located at The first intracavitary worm gear in described 6th, the 4th inner cavity left side section be connected between the charging inner cavity be equipped with discharge Slot is rotatably assorted between the 6th inner cavity and the first inner chamber and is connected with the 4th shaft, the bottom end of the 4th shaft End is installed in the first inner chamber and engages the third hand tap gear of connection, the 4th shaft with the first bevel gear Top end be installed with it is intracavitary in the described 6th and with the first worm gear power be cooperatively connected the first worm screw.

Further technical solution, the fine crushing mechanism include symmetrically being rotatably assorted to be connected in the essence The rear side of the intracavitary fine breaker roll of fine crushing, the fine crusher chamber is equipped with the 7th inner cavity, the right side of the fine crusher chamber Equipped with the 8th inner cavity, it is rotatably assorted between the 7th inner cavity and the fine crusher chamber and is connected with the 5th shaft, the described 5th The front side end of shaft and the fine breaker roll power are cooperatively connected, and the rear side end of the 5th shaft is installed with positioned at institute The 4th bevel gear intracavitary in the 7th is stated, is rotatably assorted between the 7th inner cavity and the 8th inner cavity and is connected with the 6th turn Axis, the left distal end of the 6th shaft is rotatably assorted with the 7th inner cavity left side wall to be connect, and is located at intracavitary in the described 7th The 6th shaft on be installed with engaged with the 4th bevel gear connection the 5th bevel gear, the right side of the 6th shaft End is installed with intracavitary the 6th bevel gear in the described 8th, and intracavitary be rotatably assorted is connected with the 7th turn in the described 8th Axis is installed with the 7th bevel gear and the second worm gear in the 7th shaft, and the 7th bevel gear is located at second worm gear Rearward position, the 7th bevel gear engage connection with the 6th bevel gear, the 8th inner cavity and the 6th inner cavity it Between be rotatably assorted and be connected with eight revolution axis, the top end fixation of the bottom end of the eight revolution axis and first worm screw is matched Connection is closed, the top end of the eight revolution axis is installed with the second worm screw being cooperatively connected with the second worm gear power.

Further technical solution, the charging inner cavity and the blow tank junction are located under the broken knife assembly Side position.

The left side of further technical solution, the main body is equipped with feedstock transportation mechanism.

The bottom of further technical solution, the main body is equipped with Material collecting box for harvesting.

The left side end of further technical solution, the right end of the broken knife assembly and the second screw conveyor bar Power is held to be cooperatively connected.

The beneficial effects of the present invention are: the present invention has rational design, and it is easy to operate, realize that automatic control adds by charging tube body Material and broken work, significantly reduce worker's amount of labour, meanwhile, it realizes the trundle screen material work for automatically controlling barrel member, mentions High sieve material efficiency, be able to achieve automatic control transmission by material carry out it is secondary transmit broken work, realize that the uniform of material is crushed Work, substantially increases material crushing efficiency and the quality of production.

Detailed description of the invention

Fig. 1 is main body inside overall structure diagram in the present invention;

Fig. 2 is the cross-sectional view of " A-A " in Fig. 1 of the present invention;

Fig. 3 is the schematic diagram of internal structure that tube body is fed in the present invention;

Fig. 4 is a kind of overall structure diagram of biomass fuel Preparation equipment of the present invention.

Specific embodiment

Below with reference to Fig. 1-4, the present invention is described in detail.

Referring to Fig.1-4, a kind of biomass fuel Preparation equipment of embodiment according to the present invention, including main body 6 and The charging tube body 7 being fixed in 6 left end face of main body, the charging tube body 7 is interior to be equipped with charging inner cavity 71, the charging It is rotatably assorted in inner cavity 71 and is connected with broken knife assembly 711, be equipped with first inner chamber 61, the first inner chamber in the main body 6 Supporting frame 611 is equipped in 61, be rotatably assorted the barrel member 614 for being connected with and being obliquely installed in support frame as described above body 611, described Barrel member 614 is equipped with sieve material section 6141, is installed with for the first communicating pipe 615 in the left side wall of the first inner chamber 61, and described the One end of a connecting pipe 615 is connected setting with the charging inner cavity 71, the other end of first communicating pipe 615 with described turn Cylinder part 614 is rotatably assorted connection, and the right side of the first inner chamber 61 is equipped with the second inner chamber 62 for upwardly extending setting, and described first The second connecting tube 616, one end of second connecting tube 616 are installed in part between inner cavity 61 and the second inner chamber 62 It is rotatably assorted and connect with the barrel member 614, the other end of second connecting tube 616 is connected with the second inner chamber 62 to be set It sets, is installed with first bevel gear 6142 on the outer wall of the barrel member 614 on the right side of support frame as described above body 611, described the It is equipped with bracket 617 on the downside of one bevel gear 6142, is rotatably assorted in the bracket 617 and is connected with first rotating shaft extended up and down 6171, the top end of the first rotating shaft 6171 is installed with the second bevel gear that connection is engaged with the first bevel gear 6142 6172, the bottom of the first rotating shaft 6171 is installed with the first belt pulley 6173, and 6173 bottom of the first belt pulley is installed with Driving motor 618, the output shaft at 618 top of driving motor and the bottom end face secure fit of first belt pulley 6173 Connection, the downside of the second inner chamber 62 are equipped with third inner cavity 63, the left-hand end and the first inner chamber of the third inner cavity 63 61 are connected setting, are rotatably assorted in the part between the second inner chamber 62 and the third inner cavity 63 and are connected with the second shaft 631, the bottom end of second shaft 631 is installed with the second belt pulley 632 in the third inner cavity 63, and described Two belt pulleys 632 are oppositely arranged with first belt pulley 6173, first belt pulley 6173 and second belt pulley 632 Between power be connected with driving belt 633, be equipped in the second inner chamber 62 and 631 power of the second shaft cooperation connect The upside of the first screw conveyor bar 621 connect, the first inner chamber 61 is equipped with the 4th inner cavity 67, the upside of the 4th inner cavity 67 Equipped with the 5th inner cavity 63, the right end of the 5th inner cavity 63 is connected setting with the top section of the second inner chamber 62, institute It states and is connected between the 5th inner cavity 63 and the 4th inner cavity 67 equipped with fine crusher chamber 64, be equipped in the fine crusher chamber 64 Fine crushing mechanism.

Valuably or illustratively, the top of the charging tube body 7 is installed with hopper body 72, in the charging tube body 7 Be rotatably assorted the gear backplate 712 for being connected with and being symmetrical set, and the gear backplate 712 is kept off on the downside of backplate 712 with positioned at described Top pressure spring 713 is installed between 71 inner wall of charging inner cavity, the broken knife assembly 711 is located at the top pressure spring 713 Lower position, generate a large amount of fugitive dusts when to preventing broken, while being able to achieve auto-control ration blanking work, moreover it is possible to realize Prevent broken material spluttering.

Valuably or illustratively, the bucket body 612 that gathers materials is additionally provided in support frame as described above body 611, it is described to gather materials bucket body 612 The lower position of section 6141 is expected in the sieve, is installed with drainage line extended up and down in the bottom wall of the first inner chamber 61 613, the top end of the drainage line 613 is connect with the bottom end secure fit of the bucket body 612 that gathers materials, and then is realized After quickly the raw material that screening is completed is collected and it is discharged.

Valuably or illustratively, the second screw conveyor bar 672, the 4th inner cavity 67 are equipped in the 4th inner cavity 67 Right side be equipped with the 6th inner cavity 68, be rotatably assorted between the 6th inner cavity 68 and the 4th inner cavity 67 and be connected with third shaft 671, the left distal end of the third shaft 67 and 672 power of the second screw conveyor bar are cooperatively connected, the third shaft 671 right end is installed with the first worm gear 683 in the 6th inner cavity 68, the left side section of the 4th inner cavity 67 with It is connected between the charging inner cavity 71 equipped with blow tank 673, is rotated between the 6th inner cavity 68 and the first inner chamber 61 Be connected with the 4th shaft 681, the bottom end of the 4th shaft 681 be installed in the first inner chamber 61 and with The third hand tap gear 684 of the engagement of first bevel gear 6142 connection, the top end of the 4th shaft 681, which is installed with, to be located at The first worm screw 682 being cooperatively connected in 6th inner cavity 68 and with 683 power of the first worm gear, to realize linkage control The transmission work for driving fine broken material automatically of the second screw conveyor bar 672.

Valuably or illustratively, the fine crushing mechanism includes symmetrically being rotatably assorted to be connected in the essence Fine breaker roll 641 in fine crushing chamber 64, the rear side of the fine crusher chamber 64 is equipped with the 7th inner cavity 65, described fine broken The right side of chamber 64 is equipped with the 8th inner cavity 66, is rotatably assorted between the 7th inner cavity 65 and the fine crusher chamber 64 and is connected with the Five shafts 654, the front side end of the 5th shaft 654 and fine 641 power of breaker roll are cooperatively connected, and described 5th turn The rear side end of axis 654 is installed with the 4th bevel gear 653 in the 7th inner cavity 65, the 7th inner cavity 65 with it is described It is rotatably assorted between 8th inner cavity 66 and is connected with the 6th shaft 651, in the left distal end and the described 7th of the 6th shaft 651 65 left side wall of chamber is rotatably assorted connection, is installed in the 6th shaft 651 in the 7th inner cavity 65 and described 5th bevel gear 652 of four bevel gears 653 engagement connection, the right end of the 6th shaft 651 are installed with positioned at described the The 6th bevel gear 663 in eight inner cavities 66 is rotatably assorted in the 8th inner cavity 66 and is connected with the 7th shaft 661, and the described 7th The 7th bevel gear 662 and the second worm gear 664 are installed in shaft 661, the 7th bevel gear 662 is located at second worm gear 664 rearward position, the 7th bevel gear 662 engage connection, the 8th inner cavity 66 and institute with the 6th bevel gear 663 It states to be rotatably assorted between the 6th inner cavity 68 and is connected with eight revolution axis 685, the bottom end and described first of the eight revolution axis 685 The top end secure fit of worm screw 682 connects, and the top end of the eight revolution axis 685 is installed with and second worm gear The second worm screw 665 that 664 power are cooperatively connected substantially increases work to realize linkage control driving finely broken work Efficiency and the quality of production alleviate worker's amount of labour.

Valuably or illustratively, the charging inner cavity 71 is located at the crushing cutter group with 673 junction of blow tank The lower position of part 711.

Valuably or illustratively, the left side of the main body 6 is equipped with feedstock transportation mechanism 9, and then fast and easy feeding Work, greatly improves filling speed and stability.

Valuably or illustratively, the bottom of the main body 6 is equipped with Material collecting box for harvesting 8, convenient for collecting the broken of screening completion Material.

Valuably or illustratively, the right end of the broken knife assembly 711 and the second screw conveyor bar 672 Left distal end power is cooperatively connected.

When the work is required, it is opened by driving motor 618, drives the driving belt 633 on the first belt pulley 6173 Second belt pulley 632 and the rotation of the second shaft 631, while first bevel gear 6142 and barrel member are driven by second bevel gear 6172 614 rotations, at this point, driving third hand tap gear 684 and the 4th shaft 681 to rotate by first bevel gear 6142, and by the 4th shaft The first worm screw 682 on 681 drives eight revolution axis 685 and the first worm gear 683 to rotate simultaneously, meanwhile, by 671 band of third shaft Dynamic second screw conveyor bar 672 carries out rotation material transferring work, drives the second worm gear 664 to rotate by the second worm screw 665, in turn 6th bevel gear 663 and 652 rotation work of the 5th bevel gear are driven by the 7th bevel gear 662, at this time by the 4th bevel gear 653 The fine breaker roll 641 of the left and right sides is driven to carry out relative rotation work, simultaneously because the rotation of the second shaft 631, Jin Ershi The rotation work of the first screw conveyor bar 621 is now driven, broken feedstock transportation then will be needed extremely by feedstock transportation mechanism 9 In hopper body 72, gear backplate 712 is opened when the raw material weight in hopper body 72 is greater than the pressure on top surface of top pressure spring 713, It falls into raw material to be located in charging inner cavity 71, since the rotation of the second screw conveyor bar 672 drives broken knife assembly 711 to carry out brokenly Broken work, slid into the first communicating pipe 615 of broken raw material in barrel member 614 makes to meet after sieve material section 6141 carries out sieve material It is required that raw material fall into the bucket body 612 that gathers materials after discharge, undesirable raw material slides into second inner chamber through the second connecting tube 616 In 62, by the rotation of the first screw conveyor bar 621 by material transferring to third inner cavity 63, and essence is slid by third inner cavity 63 In fine crushing chamber 64, after the depth crushing by fine crushing mechanism, falls into material in the 4th inner cavity 67, pass through the second spiral The rotation of transmission pole 672 slides by the material transferring after depth crushing to blow tank 673, and through blow tank 673 to charging It is slid into again after in chamber 71 in first communicating pipe 615 and barrel member 614 and carries out sieve material work again, substantially increase work effect Rate and the quality of production.

The beneficial effects of the present invention are: the present invention has rational design, and it is easy to operate, realize that automatic control adds by charging tube body Material and broken work, significantly reduce worker's amount of labour, meanwhile, it realizes the trundle screen material work for automatically controlling barrel member, mentions High sieve material efficiency, be able to achieve automatic control transmission by material carry out it is secondary transmit broken work, realize that the uniform of material is crushed Work, substantially increases material crushing efficiency and the quality of production.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (9)

1. a kind of biomass fuel Preparation equipment, including main body and the feed pipe being fixed in the main body left end face Body, the feed pipe body is interior to be equipped with charging inner cavity, it is characterised in that: intracavitary be rotatably assorted is connected with crushing cutter group in the charging Part, the main body is interior to be equipped with first inner chamber, supporting frame is equipped in the first inner chamber, rotation is matched in support frame as described above body Conjunction is connected with the barrel member being obliquely installed, and the barrel member is equipped with sieve material section, is installed in the left side wall of the first inner chamber First communicating pipe, one end of first communicating pipe are connected setting with the charging inner cavity, first communicating pipe it is another End is rotatably assorted with the barrel member to be connect, and the right side of the first inner chamber is equipped with the second inner chamber for upwardly extending setting, described Be installed with the second connecting tube in part between first inner chamber and the second inner chamber, one end of second connecting tube with it is described Barrel member is rotatably assorted connection, and the other end of second connecting tube is connected setting with the second inner chamber, is located at the branch It is installed with first bevel gear on the outer wall of the barrel member on the right side of support body, is equipped with bracket, institute on the downside of the first bevel gear It states to be rotatably assorted in bracket and is connected with first rotating shaft extended up and down, the top end of the first rotating shaft is installed with and institute The second bevel gear of first bevel gear engagement connection is stated, the bottom of the first rotating shaft is installed with the first belt pulley, and described first Belt pulley bottom is installed with driving motor, and the bottom end face of the output shaft at the top of the driving motor and first belt pulley is solid Fixed to be cooperatively connected, the downside of the second inner chamber is equipped with third inner cavity, the left-hand end and the first inner chamber of the third inner cavity Be connected setting, is rotatably assorted in the part between the second inner chamber and the third inner cavity and is connected with the second shaft, described The bottom end of second shaft is installed with intracavitary the second belt pulley in the third, second belt pulley and described the One belt pulley is oppositely arranged, and power is connected with driving belt between first belt pulley and second belt pulley, institute State the first screw conveyor bar for being equipped in second inner chamber and being cooperatively connected with the second shaft power, the upside of the first inner chamber Equipped with the 4th inner cavity, the upside of the 4th inner cavity is equipped with the 5th inner cavity, the right end and described second of the 5th inner cavity The top section of inner cavity is connected setting, is connected between the 5th inner cavity and the 4th inner cavity equipped with fine crusher chamber, institute It states and is equipped with fine crushing mechanism in fine crusher chamber.
2. a kind of biomass fuel Preparation equipment according to claim 1, it is characterised in that: the top of the charging tube body Be installed with hopper body, be rotatably assorted the gear backplate for being connected with and being symmetrical set in the feed pipe body, the gear backplate with It is installed with top pressure spring between cavity wall in the charging on the downside of the gear backplate, the broken knife assembly is located at described The lower position of top pressure spring.
3. a kind of biomass fuel Preparation equipment according to claim 1, Qi Qite are characterized in that: in support frame as described above body It is additionally provided with the bucket body that gathers materials, the aggregate bin body is fixed in the lower position for sieving material section, the bottom wall of the first inner chamber There is drainage line extended up and down, the top end of the drainage line and the bottom end fixation of the bucket body that gathers materials are matched Close connection.
4. a kind of biomass fuel Preparation equipment according to claim 1, it is characterised in that: intracavitary in the described 4th to be equipped with The right side of second screw conveyor bar, the 4th inner cavity is equipped with the 6th inner cavity, between the 6th inner cavity and the 4th inner cavity It is rotatably assorted and is connected with third shaft, the left distal end of the third shaft and the second screw conveyor bar power cooperation connect It connects, the right end of the third shaft is installed with intracavitary the first worm gear in the described 6th, a left side for the 4th inner cavity Side section be connected between the charging inner cavity equipped with blow tank, be rotatably assorted between the 6th inner cavity and the first inner chamber It is connected with the 4th shaft, the bottom end of the 4th shaft is installed in the first inner chamber and bores tooth with described first Wheel engagement connection third hand tap gear, the top end of the 4th shaft be installed with it is intracavitary in the described 6th and with it is described The first worm screw that first worm gear power is cooperatively connected.
5. a kind of biomass fuel Preparation equipment according to claim 4, it is characterised in that: the fine crushing mechanism packet Include the fine breaker roll being connected in the fine crusher chamber that is symmetrically rotatably assorted, the rear side of the fine crusher chamber Equipped with the 7th inner cavity, the right side of the fine crusher chamber is equipped with the 8th inner cavity, the 7th inner cavity and the fine crusher chamber it Between be rotatably assorted and be connected with the 5th shaft, the front side end of the 5th shaft and the fine breaker roll power are cooperatively connected, The rear side end of 5th shaft is installed with intracavitary the 4th bevel gear in the described 7th, the 7th inner cavity with it is described It is rotatably assorted between 8th inner cavity and is connected with the 6th shaft, the left distal end of the 6th shaft and the 7th inner cavity left side wall Be rotatably assorted connection, is installed in intracavitary the 6th shaft in the described 7th and engages connection with the 4th bevel gear The 5th bevel gear, the right end of the 6th shaft is installed with intracavitary the 6th bevel gear in the described 8th, described Intracavitary be rotatably assorted is connected with the 7th shaft in 8th, is installed with the 7th bevel gear and the second worm gear in the 7th shaft, institute The rearward position that the 7th bevel gear is located at second worm gear is stated, the 7th bevel gear engages company with the 6th bevel gear It connects, is rotatably assorted between the 8th inner cavity and the 6th inner cavity and is connected with eight revolution axis, the bottom end of the eight revolution axis End is connect with the top end secure fit of first worm screw, and the top end of the eight revolution axis is installed with and described second The second worm screw that worm gear power is cooperatively connected.
6. a kind of biomass fuel Preparation equipment according to claim 4, it is characterised in that: the charging inner cavity with it is described Blow tank junction is located at the lower position of the broken knife assembly.
7. a kind of biomass fuel Preparation equipment according to claim 1, it is characterised in that: set on the left of the main body There is feedstock transportation mechanism.
8. a kind of biomass fuel Preparation equipment according to claim 1, it is characterised in that: the bottom of the main body is set There is Material collecting box for harvesting.
9. a kind of biomass fuel Preparation equipment according to claim 1, it is characterised in that: the right side of the broken knife assembly The left distal end power of side end and the second screw conveyor bar is cooperatively connected.
CN201910281862.9A 2019-04-09 2019-04-09 Biomass fuel preparation equipment CN109967211B (en)

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US20140263769A1 (en) * 2012-03-23 2014-09-18 Lakson International Development Inc. Method and system for the conditioning of raw biomass
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