Distributing device for automatic continuous cooling in biomass fuel pretreatment

Abstract

The utility model discloses an automatic continuous cooling distributor for biomass fuel pretreatment, and belongs to the technical field of distributors. Comprising a cloth frame, the cloth frame is sleeved with a transmission belt, transmission rollers are arranged at the two ends of the cloth frame, the transmission rollers are sleeved with the ends of the transmission belt, a servo motor is arranged at the end of one side of the cloth frame, and an output shaft of the servo motor is connected with the ends of one set of transmission rollers. A plurality of groups of mounting racks are arranged on the cloth rack, the mounting racks are semicircular, and a plurality of groups of air blowing openings are formed in the inner side walls of the mounting racks. According to the biomass fuel cooling device, biomass fuel enters the transmission belt to be conveyed, the draught fan drives air flow to pass through the connector pipe and the connecting pipe to enter the mounting frame, then the air flow is blown out through the air blowing opening to cool the biomass fuel moving above the transmission belt, and therefore the biomass fuel can be continuously cooled; and the cooling efficiency is better.

Description

Technical Field

[0001] The utility model relates to the technical field of distributors, in particular to a distributor for automatic continuous cooling of biomass fuel pretreatment. Background Art

[0002] Biomass fuel is mainly made from agricultural and forestry waste, which is crushed and mixed, and then extruded and dried to form long granular combustibles with high calorific value and environmental protection effects.

[0003] After the production and processing of biomass fuel is completed, it needs to be pre-treated and cooled. The existing cooling method is to transport the biomass fuel to the biomass fuel particle cooler through a distributor for single cooling, and then take out the cooled biomass fuel and put it into new biomass fuel for cooling. Continuous and uninterrupted cooling is impossible, resulting in low cooling efficiency. For this reason, we propose a distributor for automated continuous cooling of biomass fuel pretreatment to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a distributor for automatic continuous cooling of biomass fuel pretreatment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A distributor for automatic continuous cooling of biomass fuel pretreatment, comprising a distributor frame, a transmission belt is sleeved on the outside of the distributor frame, transmission rollers are arranged at both ends of the distributor frame, the ends of the transmission belt are sleeved on the outside of the transmission rollers, a servo motor is arranged at one end of the distributor frame, the output shaft of the servo motor is connected to the ends of one group of transmission rollers, a plurality of mounting frames are arranged on the distributor frame, the mounting frames are arranged in a semicircular shape, a plurality of air outlets are arranged on the inner side wall of the mounting frame, and a connection port is arranged at the top of the mounting frame;

[0007] When the fuel is transported above the transmission belt, the air outlet on the mounting rack blows out cold air to cool the fuel. The fuel passes through multiple sets of mounting racks, which can achieve a better cooling effect. At the same time, the fuel can be cooled continuously without interruption, making the cooling efficiency better.

[0008] Preferably, a connecting pipe is provided above the material distribution rack, the connecting pipe is interconnected with the multiple groups of connecting ports, and a joint pipe is provided at the middle position of the top end of the connecting pipe;

[0009] The connecting pipes and multiple groups of mounting frames can be interconnected, so that the distribution of cold air is more uniform and the use is more convenient.

[0010] Preferably, a support seat is provided at the top of the mounting frame at the middle position, a fan is provided at the top of the support seat, and the output end of the fan is connected to the joint pipe;

[0011] The wind flow generated by the fan can be dispersed to the inside of multiple groups of mounting frames through the joint pipe and the connecting pipe, so that cooling is more convenient.

[0012] Preferably, connecting rods are provided on both sides of the top of the material distribution rack, and baffles are sleeved on the outside of the connecting rods, and the baffles are transversely arranged above the transmission belt;

[0013] The baffle can be used to scrape the biomass fuel on the transmission belt, thereby avoiding the accumulation of the biomass fuel and further improving the cooling effect.

[0014] Preferably, the middle position of the baffle is inclined, and the baffle is slidably connected to the connecting rod;

[0015] The biomass fuel can be moved through the inclined surface of the baffle during the movement, so that the biomass fuel can be turned over and dispersed, further improving the cooling effect of the biomass fuel.

[0016] Preferably, both ends of the baffle are provided with limit bolts, and the limit bolts are threadedly connected to the baffle;

[0017] The height of the baffle can be adjusted, and then the baffle is fixed by squeezing the connecting rod through the limit bolt, so that the baffle can be adjusted according to the situation of the biomass fuel, which is easy to use.

[0018] Preferably, the baffles are provided in multiple groups, and the baffles are located between two groups of mounting frames;

[0019] It can be set in multiple sections, so that the scraping and turning effects of the biomass fuel are better, and the efficiency of cooling the biomass fuel is further improved.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. In the utility model, the biomass fuel enters the transmission belt for transmission, and the fan drives the airflow through the joint pipe and the connecting pipe into the interior of the mounting frame, and then blows it out through the blowing port to complete the cooling of the biomass fuel moving above the transmission belt, so that the cooling of the biomass fuel can be uninterrupted and continuous, making the cooling efficiency better.

[0022] 2. The utility model can adjust the height of the baffle, and then the baffle can level the height of the biomass fuel to avoid the accumulation of biomass fuel affecting the cooling effect. At the same time, the subsequent baffle can flip the biomass fuel, which can further improve the cooling efficiency of the biomass fuel and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a distributor for automated continuous cooling of biomass fuel pretreatment proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure of the middle mounting frame viewed from above;

[0025] Figure 3 for Figure 1 A schematic diagram of a partial cross-section structure at a second viewing angle;

[0026] Figure 4 for Figure 1 Schematic diagram of the front view of the middle baffle.

[0027] In the figure: 1. cloth rack; 2. transmission belt; 3. servo motor; 4. transmission roller; 5. mounting frame; 6. air outlet; 7. connection port; 8. connecting pipe; 9. joint pipe; 10. fan; 11. support seat; 12. baffle; 13. connecting rod; 14. limit bolt. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4A distributor for automated continuous cooling of biomass fuel pretreatment is shown, in which a transmission belt 2 is sleeved on the outside of a distribution frame 1, and then transmission rollers 4 are arranged at both ends of the distribution frame 1, and the ends of the transmission belt 2 are sleeved on the outside of the transmission roller 4, and at the same time, a servo motor 3 is arranged on one end of the distribution frame 1, so that the output shaft of the servo motor 3 is connected to the ends of one group of transmission rollers 4, and a plurality of groups of mounting frames 5 are arranged on the distribution frame 1, so that the mounting frame 5 is arranged in a semicircular shape, and then a plurality of groups of blowing ports 6 are arranged on the inner side wall of the mounting frame 5, and the blowing ports 6 on the mounting frame 5 are distributed relatively evenly, so that the force exerted on the transmission belt 2 by each group of blowing ports 6 is the same, and at the same time, the blowing ports 6 has a small wind force, which can avoid the situation where the wind flow directly drives the biomass fuel to move, and the top of the mounting frame 5 is provided with a connecting port 7, so that a connecting pipe 8 is provided above the material distribution frame 1, and the connecting pipe 8 is connected with multiple groups of connecting ports 7, and then a joint pipe 9 is provided at the middle position of the top of the connecting pipe 8, and the top of the mounting frame 5 located at the middle position is provided with a support seat 11, and the top of the support seat 11 is provided with a fan 10, so that the output end of the fan 10 is connected with the joint pipe 9, and the top of the material distribution frame 1 is provided with connecting rods 13 on both sides, and the outer side of the connecting rod 13 is sleeved with a baffle 12, so that the baffle 12 is horizontally arranged above the transmission belt 2.

[0030] For a detailed description of the baffle 12 in this embodiment, please refer to Figure 1 and Figure 4 , the baffle 12 is tilted at the middle position, and then the baffle 12 is slidably connected to the connecting rod 13, and at the same time, limiting bolts 14 are inserted at both ends of the baffle 12, so that the limiting bolts 14 are threadedly connected to the baffle 12, and the baffle 12 is provided with multiple groups, and the baffle 12 is located between the two groups of mounting frames 5. The first group of baffles 12 can limit the height of the biomass fuel, and the subsequent multiple groups of baffles 12 are in contact with the surface of the transmission belt 2. At the same time, the inclination angle of the baffle 12 is low, so it will not produce a large blocking force on the movement of the biomass fuel, so that the subsequent biomass fuel can push the biomass fuel to pass through the baffle 12, and the biomass fuel passing through the baffle 12 will be displaced, thereby changing the contact surface between the biomass fuel and the transmission belt 2, so that the cooling airflow can better complete the cooling of the biomass fuel.

[0031] Working principle: When the utility model is in use, the transmission roller 4 can drive the servo motor 3 to rotate, and the servo motor 3 drives the transmission belt 2 to rotate, so that the transmission belt 2 can transmit the biomass fuel, and then the biomass fuel moves above the transmission belt 2, and the air flow blown out by the fan 10 enters the interior of the multiple groups of mounting frames 5 through the joint pipe 9 and the connecting pipe 8, and then acts on the surface of the biomass fuel on the transmission belt 2 through the air outlet 6, so as to cool the biomass fuel. When the biomass fuel moves on the transmission belt 2, it passes through the cooling of the multiple groups of mounting frames 5, which can make the cooling efficiency better.

[0032] At the same time, the height of the first group of baffles 12 is adjusted, and then the limiting bolts 14 are used to fix the baffles 12, so that the biomass fuel passes through the baffles 12 when moving on the transmission belt 2, and the baffles 12 can be used to scrape the biomass fuel flat, thereby preventing the accumulation of biomass fuel from affecting the cooling efficiency. At the same time, the subsequent baffles 12 can fit together with the surface of the transmission belt 2, so that the biomass fuel can contact the inclined surface of the baffle 12 when passing through the baffle 12, so that under the push of the subsequent biomass fuel, the front biomass fuel passes through the baffle 12, so that the biomass fuel can be turned over, so that the cooling effect is better.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A distributor for automated continuous cooling of biomass fuel pretreatment, comprising a distributor frame (1), characterized in that: The cloth frame (1) is sleeved with a transmission belt (2) on the outside, and transmission rollers (4) are arranged at both ends of the cloth frame (1). The ends of the transmission belt (2) are sleeved on the outside of the transmission rollers (4). A servo motor (3) is arranged at one end of the cloth frame (1). The output shaft of the servo motor (3) is connected to the ends of one set of transmission rollers (4). The cloth frame (1) is provided with a plurality of mounting frames (5). The mounting frames (5) are arranged in a semicircular shape. The inner side wall of the mounting frames (5) is provided with a plurality of blowing ports (6). The top of the mounting frames (5) is provided with a connecting port (7).

2. A distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 1, characterized in that: A connecting pipe (8) is arranged above the material distribution rack (1), the connecting pipe (8) is in communication with a plurality of groups of connecting ports (7), and a joint pipe (9) is arranged at the middle position of the top end of the connecting pipe (8).

3. A distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 2, characterized in that: A support seat (11) is arranged at the top end of the mounting frame (5) located at the middle position, a fan (10) is arranged at the top end of the support seat (11), and an output end of the fan (10) is communicated with a joint pipe (9).

4. The distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 1, characterized in that: Connecting rods (13) are provided on both sides of the top of the material distribution frame (1), and baffles (12) are sleeved on the outside of the connecting rods (13), and the baffles (12) are transversely arranged above the transmission belt (2).

5. A distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 4, characterized in that: The middle position of the baffle (12) is inclined, and the baffle (12) is slidably connected to the connecting rod (13).

6. A distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 4, characterized in that: Limit bolts (14) are inserted at both ends of the baffle (12), and the limit bolts (14) are threadedly connected to the baffle (12).

7. A distributor for automatic continuous cooling of biomass fuel pretreatment according to claim 6, characterized in that: The baffle plates (12) are provided in multiple groups, and the baffle plates (12) are located between two groups of mounting frames (5).

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