Biomass burner for heat supply

Abstract

The utility model relates to the technical field of biomass combustors for heat supply, in particular to a biomass combustor for heat supply, which comprises a bottom plate, shock absorbers are arranged at the corners of the bottom of the bottom plate, universal wheels are arranged at the bottoms of the shock absorbers, a combustion chamber is arranged on the left side of the base surface of the bottom plate, a fire outlet is arranged on the left side surface of the combustion chamber, and the bottom surface of the combustion chamber is provided with an air inlet. According to the biomass burner for heat supply, the discharging assembly is arranged on the biomass burner for heat supply, and a discharging hopper can be driven to vibrate through a vibration motor, a first vibration spring and a second vibration spring, so that discharging can be better carried out, and the situation of blockage can be avoided; and a first connecting plate, a second connecting plate, a first connecting frame and a second connecting frame can be detached through a first fixing bolt and a second fixing bolt correspondingly, so that when a first vibration spring and a second vibration spring are damaged, the first vibration spring and the second vibration spring are convenient to replace, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass burners for heating, and particularly relates to a biomass burner for heating. Background Technique

[0002] When a biomass burner is in use, waste wood and crop waste are used as raw materials to be compressed into biomass wood pellets similar to feed pellets. The biomass pellets are fed into the combustion chamber for direct combustion, and the heat energy after combustion can be directly supplied to heating equipment such as boilers, spraying, die casting, clothing, hotels, and heat treatment. The processed wood pellets burn fully in the combustion chamber, have a low sulfur content, and have the characteristics of energy saving, environmental protection, and convenient use.

[0003] The existing biomass burners are prone to blockage during feeding, thus affecting normal combustion.

[0004] Therefore, a biomass burner for heating is needed to improve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a biomass burner for heating to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A biomass burner for heating includes a bottom plate. Shock absorbers are arranged at the corners of the bottom of the bottom plate, and universal wheels are arranged at the bottoms of the shock absorbers. A combustion chamber is arranged on the left side of the base surface of the bottom plate. An ignition port is arranged on the left side surface of the combustion chamber. A feeding box is arranged on the right side of the base surface of the bottom plate. A feeding pipe is arranged on the base surface of the feeding box, and a feeding component is arranged on the upper side of the feeding box;

[0008] The feeding component includes a feeding hopper. A feeding pipe is arranged at the bottom of the feeding hopper. A vibration motor is arranged on the left side surface of the feeding hopper. A first connecting plate is arranged on the front surface of the feeding hopper. A second connecting plate is arranged on the back surface of the feeding hopper. First fixing bolts are arranged on the left and right sides of the first connecting plate and the second connecting plate. First vibration springs are evenly arranged on the front surface of the first connecting plate. Second vibration springs are evenly arranged on the back surface of the second connecting plate. A first connecting frame is arranged at the front end of the first vibration spring. A second connecting frame is arranged at the rear end of the second vibration spring. Support frames are arranged at the bottoms of the first connecting frame and the second connecting frame. First connecting holes are symmetrically opened on the left and right sides of the base surface of the support frame. Second connecting holes are symmetrically opened on the left and right sides of the base surfaces of the first connecting frame and the second connecting frame. Second fixing bolts are arranged between the first connecting holes and the second connecting holes.

[0009] As a preferred solution of the present utility model, a brake pad is provided on the universal wheel.

[0010] As a preferred solution of the present utility model, the blanking pipe is arranged inside the feeding pipe.

[0011] As a preferred solution of the present utility model, both the first connecting frame and the second connecting frame are arranged in an "L" shape.

[0012] As a preferred solution of the present utility model, the first connecting plate and the second connecting plate are arranged in a "U" shape.

[0013] As a preferred solution of the present utility model, the lower end of the support frame is fixedly connected to the front and rear sides of the feeding box.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, by arranging a blanking assembly on the biomass burner for heating, the blanking hopper can be driven to vibrate through the vibration motor, the first vibration spring and the second vibration spring, so as to better carry out blanking, avoid blockage, and the first connecting plate, the second connecting plate, the first connecting frame and the second connecting frame can be disassembled respectively through the first fixing bolt and the second fixing bolt, so that when the first vibration spring and the second vibration spring are damaged, it is convenient to replace them. The overall device has a simple structure, convenient operation and higher practicability. Description of the Drawings

[0016] Figure 1 It is the overall front view of the present utility model;

[0017] Figure 2 It is the partial structure diagram of the present utility model;

[0018] Figure 3 It is the structure diagram of the support frame of the present utility model.

[0019] In the figure: 1, bottom plate; 2, shock absorber; 3, universal wheel; 4, combustion chamber; 5, fire outlet; 6, feeding box; 7, feeding pipe; 8, blanking assembly; 801, blanking hopper; 802, blanking pipe; 803, vibration motor; 804, first connecting plate; 805, second connecting plate; 806, first fixing bolt; 807, first vibration spring; 808, second vibration spring; 809, first connecting frame; 810, second connecting frame; 811, support frame; 812, first connecting hole; 813, second connecting hole; 814, second fixing bolt. Detailed Embodiment

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the specification of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] For the embodiment, please refer to Figures 1 - 3 , the present utility model provides a technical solution:

[0025] A biomass burner for heating, comprising a bottom plate 1. Shock absorbers 2 are provided at the corners of the bottom of the bottom plate 1. Universal wheels 3 are provided at the bottoms of the shock absorbers 2. A combustion chamber 4 is provided on the left side of the base surface of the bottom plate 1. An outlet 5 is provided on the left side surface of the combustion chamber 4. A feeding box 6 is provided on the right side of the base surface of the bottom plate 1. A feeding pipe 7 is provided on the base surface of the feeding box 6. A feeding component 8 is provided on the upper side of the feeding box 6;

[0026] In this embodiment, please refer to Figure 2 and 3, the blanking assembly 8 includes a blanking hopper 801. A blanking pipe 802 is provided at the bottom of the blanking hopper 801. A vibration motor 803 is provided on the left side surface of the blanking hopper 801. A first connecting plate 804 is provided on the front surface of the blanking hopper 801. A second connecting plate 805 is provided on the back surface of the blanking hopper 801. First fixing bolts 806 are provided on both the left and right sides of the first connecting plate 804 and the second connecting plate 805. First vibration springs 807 are evenly provided on the front surface of the first connecting plate 804. Second vibration springs 808 are evenly provided on the back surface of the second connecting plate 805. A first connecting frame 809 is provided at the front end of the first vibration spring 807. A second connecting frame 810 is provided at the back end of the second vibration spring 808. Support frames 811 are provided at the bottoms of the first connecting frame 809 and the second connecting frame 810. First connecting holes 812 are symmetrically opened on both the left and right sides of the base surface of the support frame 811. Second connecting holes 813 are symmetrically opened on both the left and right sides of the base surfaces of the first connecting frame 809 and the second connecting frame 810. A second fixing bolt 814 is provided between the first connecting hole 812 and the second connecting hole 813.

[0027] Among them, brake pads are provided on the universal wheels 3, and the universal wheels 3 can be fixed through the brake pads. The blanking pipe 802 is arranged inside the feeding pipe 7. Both the first connecting frame 809 and the second connecting frame 810 are arranged in an "L" - shaped structure. The first connecting plate 804 and the second connecting plate 805 are arranged in a "U" - shaped structure. The lower ends of the support frames 811 are fixedly connected to the front and back sides of the feeding box 6. By providing the blanking assembly 8 on the biomass burner for heating, the vibration motor 803, the first vibration spring 807 and the second vibration spring 808 can drive the blanking hopper 801 to vibrate, so as to better carry out blanking, avoid blockage, and the first connecting plate 804, the second connecting plate 805, the first connecting frame 809 and the second connecting frame 810 can be disassembled respectively through the first fixing bolt 806 and the second fixing bolt 814. Thus, when the first vibration spring 807 and the second vibration spring 808 are damaged, it is convenient to replace them. The overall device has a simple structure, is easy to operate and has higher practicability.

[0028] Working process of the utility model: When using the biomass burner for heating, place biomass into the interior of the hopper 801, and then operate the vibration motor 803. When the vibration motor 803 vibrates, it can drive the hopper 801 to vibrate through the first vibration spring 807 and the second vibration spring 808, so as to better feed the material and avoid blockage. Moreover, the first fixing bolt 806 and the second fixing bolt 814 can be disassembled. The first connecting plate 804, the second connecting plate 805, the first connecting frame 809 and the second connecting frame 810 can be disassembled respectively through the first fixing bolt 806 and the second fixing bolt 814. Thus, when the first vibration spring 807 and the second vibration spring 808 are damaged, it is convenient to replace them, so that the hopper 801 can vibrate and feed the material normally.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A biomass burner for heating, comprising a bottom plate (1), characterized in that: At the corners of the bottom of the base plate (1), shock absorbers (2) are provided. At the bottom of the shock absorbers (2), universal wheels (3) are provided. On the left side of the base surface of the base plate (1), a combustion chamber (4) is provided. On the left side surface of the combustion chamber (4), a fire outlet (5) is provided. On the right side of the base surface of the base plate (1), a feeding box (6) is provided. On the base surface of the feeding box (6), a feeding pipe (7) is provided. Above the feeding box (6), a feeding component (8) is provided. The feeding component (8) includes a feeding hopper (801). At the bottom of the feeding hopper (801), a feeding pipe (802) is provided. On the left side surface of the feeding hopper (801), a vibration motor (803) is provided. On the front surface of the feeding hopper (801), a first connecting plate (804) is provided. On the back surface of the feeding hopper (801), a second connecting plate (805) is provided. On the left and right sides of both the first connecting plate (804) and the second connecting plate (805), first fixing bolts (806) are provided. On the front surface of the first connecting plate (804), first vibration springs (807) are evenly provided. On the back surface of the second connecting plate (805), second vibration springs (808) are evenly provided. At the front end of the first vibration spring (807), a first connecting frame (809) is provided. At the rear end of the second vibration spring (808), a second connecting frame (810) is provided. At the bottom of both the first connecting frame (809) and the second connecting frame (810), support frames (811) are provided. On the left and right sides of the base surface of the support frame (811), first connecting holes (812) are symmetrically opened. On the left and right sides of the base surface of the first connecting frame (809) and the second connecting frame (810), second connecting holes (813) are symmetrically opened. Between the first connecting hole (812) and the second connecting hole (813), a second fixing bolt (814) is provided.

2. The biomass burner for heating according to claim 1, characterized in that: Brake pads are provided on the universal wheels (3).

3. The biomass burner for heating according to claim 1, characterized in that: The feeding pipe (802) is arranged inside the feeding pipe (7).

4. A biomass burner for heating according to claim 1, characterized in that: Both the first connecting frame (809) and the second connecting frame (810) are arranged in an "L" shape structure.

5. A biomass burner for heating according to claim 1, characterized in that: Both the first connecting plate (804) and the second connecting plate (805) are arranged in a "U" shape structure.

6. The biomass burner for heating according to claim 1, characterized in that: The lower end of the support frame (811) is fixedly connected to the front and rear sides of the feeding box (6).

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