CN107298995B

CN107298995B - Biomass fuel manufacturing equipment

Info

Publication number: CN107298995B
Application number: CN201710689934.4A
Authority: CN
Inventors: 高文强
Original assignee: Hunan Blue Forest Energy Science And Technology Ltd
Current assignee: Hunan Blue Forest Energy Science And Technology Ltd
Priority date: 2017-08-14
Filing date: 2017-08-14
Publication date: 2023-04-28
Anticipated expiration: 2037-08-14
Also published as: CN107298995A

Abstract

The invention discloses biomass fuel manufacturing equipment, which comprises a device main body, wherein the upper end of the device main body is provided with a feed inlet, the feed inlet is embedded and arranged in the device main body, an observation port is arranged above the front end of the device main body, a speed reducer is arranged at the lower end of the observation port, the speed reducer is embedded and arranged in the device main body, the right side of the device main body is provided with a feed inlet and a discharge port, the situation that the fire is observed by naked eyes for a long distance by stirring an original button on the observation port is avoided, the defects of scorching and immature fire lack of the fire passing raw materials are avoided, and a conditioner is connected with the feed inlet, and can conveniently carry out inter-equipment conditioning on the raw materials by stirring the conditioner, so that the usability of the equipment is effectively improved, meanwhile, a granulating chamber is used, the raw materials are conveyed into a chamber to be granulated, and the reliability of the granulating chamber is effectively improved.

Description

Biomass fuel manufacturing equipment

Technical Field

The invention relates to the technical field of manufacturing equipment, in particular to biomass fuel manufacturing equipment.

Background

China has rich crop straw resources and forest resources. The annual crop straw yield is about 6 million t per year, which is about 3 million t standard coal, and the forestry remainder is about 1.5 million t. How to efficiently and comprehensively utilize biomass energy such as crop straws, forestry residues and the like becomes an important subject of research in various countries, and the biomass solid molding fuel has the advantages of easy transportation, easy ignition, high combustion efficiency, less ash and the like, has the density of 1.0-1.4 t/m < 3 >, has the volume reduced by 6-8 times compared with the raw materials, and is convenient to transport, load and unload; the energy density is equivalent to that of medium bituminous coal, the combustion performance is good, the heat value is high, the firepower is durable, the hearth temperature is high, the combustion characteristic is obviously improved, the ash content is less, and the zero emission is realized in the combustion process. Can be used as the fuel for cooking and heating of rural residents and also can be used as the fuel for heating in urban areas and industrial boilers, and is receiving more and more attention in recent years.

However, the existing biomass fuel manufacturing equipment cannot observe the defect of the intensity of the fire through an observation port, can not automatically regulate and control the material quantity of a feed port, has lower functionality, can not conveniently regulate the thickness of the material, is quite low in help brought to people because the raw materials are quite various in shape and are quite often blocked by the equipment because the raw materials are quite easy to block, and can not meet the requirements of the current people on the product.

Therefore, how to design a biomass fuel manufacturing device becomes a current problem to be solved.

Disclosure of Invention

The invention aims to provide biomass fuel manufacturing equipment, which solves the problems that the prior art cannot observe the intensity of fire through an observation port and cannot automatically regulate and control the amount of the feed port.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a biomass fuel manufacture equipment, includes the device main part, the upper end of device main part is equipped with the feed inlet, just the feed inlet embedding sets up in the device main part, the viewing aperture is installed to the top of the front end of device main part, the speed reducer is installed to the lower extreme of viewing aperture, just the speed reducer embedding sets up in the device main part, feed inlet and discharge gate are installed on the right side of device main part, just feed inlet and discharge gate all pass through screw fixed connection with the device main part, the bottom of device main part is equipped with the objective table, just closely laminate between objective table and the device main part, the motor is installed to one side of objective table, just motor and objective table pass through screw fixed connection, pelletization room and dust excluding hood are installed to the upper end of the inboard of device main part, just pelletization room and dust excluding hood all closely laminate with the device main part, the lower extreme of pelletization room is equipped with the drying machine, just cold bellows is installed on one side, the outer end of the oiling of the inboard of device main part is equipped with automatic system, the feed inlet is equipped with the heating element, the right side is equipped with the heating element, installs the die in the die, the die embedment is equipped with.

Preferably, a hardening and tempering device is arranged on the outer side of the feeding hole, the hardening and tempering device is embedded in the feeding hole, and the equipment is hardened and tempered by rotating the hardening and tempering device with fingers, so that the usability of the hardening and tempering device is effectively improved.

Preferably, the observation ports are provided with two observation ports, the observation ports are arranged at two sides of the front end of the device body and are embedded in the device body, so that the observation of the required fire of the raw materials is facilitated, the waste of the raw materials is prevented from being influenced by the phenomena of excessive fire or underfire, and the convenience of the device body is improved.

Preferably, the protection network is installed in the outside of speed reducer, just protection network and speed reducer all pass through powerful glue with the device body, effectually protect the speed reducer, have also avoided the interference of dust simultaneously, have improved the efficiency of work.

Preferably, the front end of device body is equipped with the raw materials regulator, the diameter size of raw materials regulator is 3 centimetres, just raw materials regulator and device body electric connection are convenient for adjust the raw materials of feed inlet, have avoided the raw materials too much to pour into have partial raw materials to spill from the discharge gate without processing, also maintain the device body simultaneously.

Preferably, a plurality of brake clamps are arranged on the side face of the objective table, the brake clamps are cylindrical, the brake clamps are arranged in the objective table in a penetrating mode, and the objective table is tightly attached to the ground through the brake clamps, so that movement of the objective table in the working process is avoided, and the safety of the device body is improved.

Preferably, the inside of the sleeve is provided with a spiral propeller, and the spiral propeller is embedded in the sleeve, so that raw materials can be conveniently and rapidly pushed and heated, and convenience of a feed inlet is improved.

Preferably, the automatic oiling system is provided with two, and sets up in the inboard outer end of device body to the nested setting is on the device body, and the device body of being convenient for can supply fuel in the in-process of operation very first time, the effectual usability that has improved the device body.

Preferably, a trash remover is arranged in the feeding pipe above the feeding hole, the trash remover comprises a central ball formed by permanent magnets, connecting rods and discs, a plurality of connecting rods are uniformly and radially distributed on the central ball, and the tail ends of the connecting rods are fixedly connected with the discs; two connecting rods symmetrically distributed on two sides of the central ball are hollow rod bodies, one ends of two elastic ropes are fixedly connected to inner cavities of the two hollow rod bodies respectively, and the other ends of the two elastic ropes are fixedly connected to the inner wall of the feeding pipe respectively. Iron impurities in the wood chip raw material can be effectively removed through magnetic adsorption. The impurity remover can rotate under the impact of raw materials and automatically reset after stopping feeding, so that impurities are removed efficiently and thoroughly without affecting the blanking speed.

Compared with the prior art, the invention has the beneficial effects that: this kind of biomass fuel manufacturing equipment is provided with feed inlet and discharge gate, feed inlet and discharge gate embedding set up in the device is originally internal, and there is inequality in shape and size through the fuel that the discharge gate came out, later puts into the feed inlet with its inequality fuel and cuts once more, has improved the shortcoming of inequality of raw materials shape and size, has improved the usability of device body, has adopted the viewing aperture, the viewing aperture is equipped with two, and sets up in device main part front end both sides position to the embedding sets up in the device main part, opens the mouth through stirring original button on the viewing aperture and observes the condition of weather with naked eye long distance, has avoided the raw materials of crossing the fire to appear scorching, lack of fire raw materials immature shortcoming, just the conditioner is connected with the feed inlet, through stirring the different tempering that carry out the equipment of raw materials that the conditioner can be convenient, the effectual usability that has improved equipment has used the pelletization room simultaneously, makes the raw materials into the granule in the room, the effectual reliability that has improved the pelletization room, bellows and the drying machine with the fuel open mouth, has improved the reliability of the quality of the pelletization room, has been improved the good quality in the future, has effectively improved the future, has good quality of the drying device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the main body of the device of the present invention;

FIG. 3 is a schematic view of the internal structure of the feed inlet of the present invention;

fig. 4 is a schematic structural view of the impurity remover of the present invention.

In the figure: 1. the device comprises a device main body, 2, a feed inlet, 3, a motor, 4, a modulator, 5, an observation port, 6, a feed inlet, 7, a raw material regulator, 8, a speed reducer, 9, a protective net, 10, a discharge port, 11, a brake clamp, 12, an objective table, 13, a dust hood, 14, a granulating chamber, 15, a dryer, 16, a cold air box, 17, an automatic oiling system, 18, a heating element, 19, a screw propeller, 20, a sleeve, 21, a mould, 22, a feed pipe, 221, a central ball, 222, a connecting rod, 223, a disc, 224 and a flexible rope.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-4, the present invention provides a technical solution: the biomass fuel manufacturing equipment comprises a device main body 1, wherein a feed inlet 2 is formed in the upper end of the device main body 1, and the feed inlet 2 is embedded in the device main body 1. A trash remover is arranged in the feeding pipe (22) above the feeding hole (2), the trash remover comprises a central ball (221) formed by permanent magnets, connecting rods (222) and discs (223), a plurality of connecting rods (222) are uniformly and radially distributed on the central ball (221), and the tail ends of the connecting rods (222) are fixedly connected with the discs (223); two connecting rods (222) symmetrically distributed on two sides of the central ball (221) are hollow rod bodies, one ends of two elastic ropes (224) are fixedly connected to inner cavities of the two hollow rod bodies respectively, and the other ends of the two elastic ropes (224) are fixedly connected to the inner wall of the feeding pipe (22) respectively.

The observation port 5 is arranged above the front end of the device body 1, the observation port 5 is opened by opening the original button on the observation port 5, the condition of the fire is observed by eyes in a long-distance mode, the fire is controlled effectively, resources are saved effectively, the reducer 8 is arranged at the lower end of the observation port 5, the reducer 8 is embedded into the device body 1, the reducer 8 drives the granulating chamber 14 to slow down the granulating speed to a certain degree, the granulating size is regulated, the right side of the device body 1 is provided with the feeding port 6 and the discharging port 10, the feeding port 6 and the discharging port 10 are fixedly connected with the device body 1 through screws, the non-standard particles coming out through the discharging port 10 are cut into the feeding port 6, and other components are supplemented with raw materials conveniently, the bottom of the device body 1 is provided with an objective table 12, the objective table 12 is tightly attached to the device body 1, equipment is conveniently and normally arranged, the damage to the equipment caused by disorder of the equipment is avoided, a motor 3 is arranged on one side of the objective table 12, the motor 3 is fixedly connected with the objective table 12 through screws, a granulating chamber 14 and a dust hood 13 are arranged at the upper end of the inner side of the device body 1, the granulating chamber 14 and the dust hood 13 are tightly attached to the device body 1, a dryer 15 is arranged at the lower end of the granulating chamber 14, the dryer 15 is electrically connected with the granulating chamber 14, the raw materials are conveniently and rapidly dried, the practicability of the dryer 15 is improved, a cold air box 16 is arranged on one side of the dryer 15, an automatic oiling system 17 is arranged at the outer end of the inner side of the device body 1, a heating element 18 is arranged on the inner side of the feed inlet 2, a die 21 is arranged on the right side of the heating element 18, a sleeve 20 is arranged on the inner wall of the die 21, and the sleeve 20 is embedded in the die 21.

Working principle: firstly, the device body 1 is connected with the objective table 12, the brake clamp 11 is tightly attached to the ground, movement in the process of working operation is avoided, then the device body 1 is connected with a power supply, raw materials are fed into the feed inlet 2 after being decontaminated, the quantity of the raw materials is controlled by adjusting the raw materials regulator 7, secondly, the raw materials are pushed into the granulating chamber 14 by adopting the screw propeller 19, the raw materials are heated by the heating element 18, the raw materials are roughly engraved by using the die 21, meanwhile, the normal operation of the granulating chamber 14 is driven by the rotation of the motor 3, the granulating chamber 14 is further manufactured, the fire is observed through the observation port 5, the right control to a proper temperature is realized, meanwhile, the speed of the fuel manufactured by the granulating chamber 14 is slowed down by using the speed reducer 8, the service life of the device body 1 is effectively prolonged, the raw materials are dried and kept in the shape by using the connection between the dryer 15 and the cold air box 16, and finally, the fuel is displayed in different shapes by the device through the conditioner 4 and is quenched and tempered by the tempering outlet 10.

Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims

1. Biomass fuel manufacturing equipment, including device main part (1), its characterized in that: the device comprises a device body (1), wherein the upper end of the device body (1) is provided with a feed inlet (2), the feed inlet (2) is embedded in the device body (1), an observation port (5) is arranged above the front end of the device body (1), a speed reducer (8) is arranged at the lower end of the observation port (5), the speed reducer (8) is embedded in the device body (1), the right side of the device body (1) is provided with a feed inlet (6) and a discharge outlet (10), the feed inlet (6) and the discharge outlet (10) are fixedly connected with the device body (1) through screws, the bottom end of the device body (1) is provided with an objective table (12), the objective table (12) is tightly attached to the device body (1), one side of the objective table (12) is provided with a motor (3), the motor (3) is fixedly connected with the objective table (12) through screws, the upper end of the inner side of the device body (1) is provided with a granulating chamber (14) and a dust-removing cover (13), the granulating chamber (14) and the dust-removing chamber (14) are fixedly connected with the granulating chamber (14) and the drying chamber (14) are electrically connected with the granulating chamber (15), a cold air box (16) is arranged on one side of the dryer (15), an automatic oiling system (17) is arranged at the outer end of the inner side of the device body (1), a heating element (18) is arranged on the inner side of the feed inlet (2), a die (21) is arranged on the right side of the heating element (18), a sleeve (20) is arranged on the inner wall of the die (21), the sleeve (20) is embedded into the die (21), a trash remover is arranged in a feed pipe (22) above the feed inlet (2), the trash remover comprises a center ball (221) formed by permanent magnets, a connecting rod and a disc (223), a plurality of first connecting rods are uniformly and radially distributed on the center ball (221), and the tail ends of the first connecting rods are fixedly connected with the disc (223); two second connecting rods symmetrically distributed on two sides of the central ball (221) are hollow rod bodies, one ends of two elastic ropes (224) are respectively fixedly connected to inner cavities of the two hollow rod bodies, and the other ends of the two elastic ropes (224) are respectively fixedly connected to the inner wall of the feeding pipe (22); the impurity remover can rotate under the impact of raw materials and automatically reset after stopping feeding.

2. The biomass fuel production apparatus according to claim 1, characterized in that: the outer side of the feed inlet (2) is provided with a conditioner (4), and the conditioner (4) is embedded in the feed inlet (2).

3. The biomass fuel production apparatus according to claim 1, characterized in that: the two observation ports (5) are arranged at two sides of the front end of the device main body (1) and are embedded in the device main body (1).

4. The biomass fuel production apparatus according to claim 1, characterized in that: the protection net (9) is arranged on the outer side of the speed reducer (8), and the protection net (9) and the speed reducer (8) are adhered to the device body (1) through strong adhesives.

5. The biomass fuel production apparatus according to claim 1, characterized in that: the front end of the device body (1) is provided with a raw material regulator (7), the diameter of the raw material regulator (7) is 3 cm, and the raw material regulator (7) is electrically connected with the device body (1).

6. The biomass fuel production apparatus according to claim 1, characterized in that: the side of the objective table (12) is provided with a plurality of brake clamps (11), the brake clamps (11) are cylindrical, and the brake clamps (11) are arranged in the objective table (12) in a penetrating way.

7. The biomass fuel production apparatus according to claim 1, characterized in that: an auger (19) is arranged on the inner side of the sleeve (20), and the auger (19) is embedded in the sleeve (20).

8. The biomass fuel production apparatus according to claim 1, characterized in that: the automatic oiling systems (17) are arranged at the outer ends of the inner sides of the device body (1) and are nested on the device body (1).