CN210544842U

CN210544842U - Biomass fuel compounding device

Info

Publication number: CN210544842U
Application number: CN201920878624.1U
Authority: CN
Inventors: 王西宁
Original assignee: Hefei Yanshuo Biotechnology Co Ltd
Current assignee: Hefei Yanshuo Biotechnology Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-05-19
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a biomass fuel mixing device, the upper end face of a premixing box is fixedly connected with two feed hoppers side by side, the inner wall of the left side of the premixing box is obliquely and fixedly connected with two left inclined plates, the inner wall of the right side of the premixing box is obliquely and fixedly connected with two right inclined plates, the left inclined plates and the right inclined plates are arranged in a crossed manner, a blanking pipe is vertically and fixedly connected with the bottom of the premixing box in a necking shape, a screw conveyor is obliquely arranged below the premixing box, a discharge port of the screw conveyor is connected with the left side wall of the mixing box through an inclined pipe, a motor output shaft extends downwards into the mixing box, the center of the upper end face of a disc is fixedly connected with the end part of the motor output shaft, the lower end face of the disc is uniformly and vertically provided with four vertical shafts, the four vertical shafts are on a concentric circle, the upper ends of the vertical shafts are rotatably connected, and an electric valve is arranged on the second blanking pipe. The utility model has the advantages of time saving, labor saving, and high efficiency.

Description

Biomass fuel compounding device

Technical Field

The utility model relates to a biomass fuel compounding device is applied to new forms of energy processing technology field.

Background

The biomass fuel is a novel clean fuel which is prepared by taking agricultural and forestry wastes as raw materials and carrying out processes of crushing, mixing, extruding, drying and the like to prepare various (such as blocks, particles and the like) shapes and can be directly combusted. Research and development of biomass fuel technology have become one of the major hot topics in the world, and are concerned by governments and scientists of various countries in the world. In biomass fuel course of working, need carry out the compounding with different living beings granule components, traditional compounding technique is through artifical the mixture, not only consuming time and wasting power, but also has the defect that the compounding is inhomogeneous, inefficiency.

SUMMERY OF THE UTILITY MODEL

For solving prior art scheme's defect, the utility model discloses a biomass fuel compounding device has labour saving and time saving, efficient advantage.

The utility model discloses a biomass fuel compounding device, include: the automatic feeding device comprises a premixing box, a feeding hopper, a left inclined plate, a right inclined plate, a first discharging pipe, a spiral conveyor, a mixing box, inclined pipes, a motor, a disc, a vertical shaft, a stirring rod, a second discharging pipe and an electric valve, wherein the upper part of the premixing box is of a cuboid structure, the upper end face of the premixing box is fixedly connected with the two feeding hoppers side by side, the inner wall of the left side of the premixing box is fixedly connected with the two left inclined plates in an inclined manner, the inner wall of the right side of the premixing box is fixedly connected with the two right inclined plates in an inclined manner, the left inclined plates and the right inclined plates are arranged in a crossed manner, the first discharging pipe is vertically fixedly connected to the bottom of the premixing box in a necking manner, the spiral conveyor is obliquely arranged below the premixing box, the feeding port of the spiral conveyor is arranged right below the first discharging pipe, the discharging port of the spiral conveyor is connected with, the center of the upper end face of the disc is fixedly connected with the end part of the output shaft of the motor, four vertical shafts are uniformly and vertically arranged on the lower end face of the disc and are arranged on a concentric circle, the upper ends of the vertical shafts are rotatably connected with the lower end face of the disc through bearings, two rows of stirring rods are fixedly connected to the outer peripheral faces of the vertical shafts, the upper part of the mixing box is cylindrical, the lower part of the mixing box is in a circular table shape, the two discharging pipes are vertically and fixedly connected to the lower end face of the mixing box, and an electric valve is arranged on.

The inner end and the outer end of the left inclined plate and the right inclined plate are fixedly connected with the inner walls of the inner side and the outer side of the premixing box respectively, and a gap for biomass particles to pass through is reserved between the left inclined plate and the right inclined plate.

The included angle between two rows of stirring rods on the same vertical shaft is 180 degrees.

By adopting the technical scheme, the method has the following advantages:

1. time and labor are saved;

2. the efficiency is high.

Drawings

Fig. 1 is a schematic structural diagram of a biomass fuel mixing device of the present invention;

fig. 2 is a schematic structural diagram of the middle circular plate of the present invention.

Wherein: 1-a premix tank; 2-a feed hopper; 3-a left sloping plate; 4-a right sloping plate; 5-a first blanking pipe; 6-a screw conveyor; 7-mixing box; 8-inclined tube; 9-a motor; 10-a disc; 11-vertical shaft; 12-a stirring rod; 13-a second blanking pipe; 14-an electrically operated valve; 61-a feed port; 62-discharge port.

Detailed Description

As shown in figures 1-2, the utility model discloses a biomass fuel compounding device, include: the device comprises a premixing box 1, a feeding hopper 2, a left inclined plate 3, a right inclined plate 4, a first discharging pipe 5, a screw conveyor 6, a mixing box 7, an inclined pipe 8, a motor 9, a disc 10, a vertical shaft 11, a stirring rod 12, a second discharging pipe 13 and an electric valve 14, wherein the upper part of the premixing box 1 is of a cuboid structure, the upper end surface of the premixing box 1 is fixedly connected with two feeding hoppers 2 side by side, the inner wall of the left side of the premixing box 1 is obliquely and fixedly connected with two left inclined plates 3, the inner wall of the right side of the premixing box 1 is obliquely and fixedly connected with two right inclined plates 4, the left inclined plates 3 and the right inclined plates 4 are arranged in a crossed manner, the first discharging pipe 5 is vertically and fixedly connected to the bottom of the premixing box 1 in a necking shape, the screw conveyor 6 is obliquely arranged below the premixing box 1, a feeding hole 61 of the screw conveyor 6 is arranged under the first discharging pipe 5, a, the mixing box is characterized in that a motor 9 is installed in the middle of the upper end face of the mixing box 7, an output shaft of the motor 9 extends downwards into the mixing box 7, the center of the upper end face of the disc 10 is fixedly connected with the end portion of the output shaft of the motor 9, four vertical shafts 11 are evenly and vertically arranged on the lower end face of the disc 10 and are arranged on a concentric circle, the upper ends of the vertical shafts 11 are rotatably connected with the lower end face of the disc 10 through bearings, two rows of stirring rods 12 are fixedly connected to the outer peripheral face of each vertical shaft 11, the upper portion of the mixing box 7 is cylindrical, the lower portion of the mixing box is round-table-shaped, a discharging pipe II 13 is vertically fixedly connected to the lower end face of the.

The inner ends and the outer ends of the left inclined plate 3 and the right inclined plate 4 are fixedly connected with the inner walls of the inner side and the outer side of the premixing box 1 respectively, and a gap for biomass particles to pass through is reserved between the left inclined plate 3 and the right inclined plate 4.

The included angle between two rows of stirring rods 12 on the same vertical shaft 11 is 180 degrees.

The utility model discloses an implement like this: different biomass particles are added into the premixing box 1 from the two feed hoppers 2 at the same time, if the types of the biomass particles are more than two, such as A, B, C, the biomass particles can be mixed B, C and then added into the feed hoppers 2 together with A, and so on, after the biomass particles enter the premixing box 1, the biomass particles stay in the premixing box 1 for a period of time due to the existence of the left inclined plate 3 and the right inclined plate 4, and in the process, the biomass particles are naturally mixed, the mixed materials enter the spiral conveyor 6 from the feeding pipe I5, the spiral conveyor 6 conveys the mixed materials into the mixing box 7, the conveying process of the spiral conveyor 6 is also a mixing process, finally, the motor 9 is started, the motor 9 drives the disc 10 to rotate, the disc 10 drives the four vertical shafts 11 to rotate, the particles in the mixing box 7 are mixed, and the vertical shafts 11 are in the rotating process, because the vertical shaft 11 is rotationally connected with the disc 10, the stirring rod 12 rotates irregularly during the rotation of the vertical shaft 11 to stir and mix the mixture. By adopting the technical scheme, the biomass particles can be rapidly mixed for multiple times, and the mixing effect is good.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A biomass fuel compounding device includes: premixing case, feeder hopper, left swash plate, right swash plate, unloading pipe one, auger delivery ware, mixing box, pipe chute, motor, disc, vertical scroll, puddler, unloading pipe two, motorised valve, premixing case upper portion is the cuboid structure, premixing case up end department side by side the rigid coupling has two feeder hoppers, its characterized in that: the inner wall of the left side of the premixing box is obliquely and fixedly connected with two left inclined plates, the inner wall of the right side of the premixing box is obliquely and fixedly connected with two right inclined plates, the left inclined plates and the right inclined plates are arranged in a crossed manner, a first discharging pipe is vertically and fixedly connected to the bottom of the premixing box in a necking shape, the screw conveyor is obliquely arranged below the premixing box, a feeding port of the screw conveyor is arranged right below the first discharging pipe, a discharging port of the screw conveyor is connected with the left side wall of the mixing box through an inclined pipe, a motor is arranged in the middle of the upper end face of the mixing box, an output shaft of the motor extends downwards into the mixing box, the center of the upper end face of the disc is fixedly connected with the end portion of the output shaft of the motor, four vertical shafts are uniformly and vertically arranged on the lower end face of the disc, the four vertical shafts are arranged on a concentric, the upper part of the mixing box is cylindrical, the lower part of the mixing box is round table-shaped, the feeding pipe II is vertically and fixedly connected to the lower end face of the mixing box, and an electric valve is installed on the feeding pipe II.

2. A biomass fuel mixing device as claimed in claim 1, characterized in that: the inner end and the outer end of the left inclined plate and the right inclined plate are fixedly connected with the inner walls of the inner side and the outer side of the premixing box respectively, and a gap for biomass particles to pass through is reserved between the left inclined plate and the right inclined plate.

3. A biomass fuel mixing device as claimed in claim 1, characterized in that: the included angle between two rows of stirring rods on the same vertical shaft is 180 degrees.