A biomass pellet boiler feeding device

Abstract

This utility model discloses a biomass pellet boiler feeding device, including a biomass pellet boiler body with a feed inlet. A baffle is movably connected inside the feed inlet. Two electric winding devices are fixedly connected to one end of the biomass pellet boiler body corresponding to the feed inlet. A steel wire rope is mounted on each electric winding device, with the end of the steel wire rope away from the electric winding device fixedly connected to the surface of the baffle. When the boiler needs to be fed, the operator sends a start signal to the electric winding device via a controller. After being energized, the electric winding device begins to release the steel wire rope, which moves outward under the action of the baffle. The flow channel on the surface of the baffle guides the falling biomass pellets, preventing them from scattering to both sides. Two guide blocks inside the flow channel disperse the pellets, preventing them from accumulating inside the biomass pellet boiler body. This dispersed feeding results in more complete combustion.

Description

Technical Field

[0001] This utility model belongs to the field of biomass pellet boiler technology, and in particular relates to a biomass pellet boiler feeding device. Background Technology

[0002] Biomass pellet boilers use biomass pellets as fuel and have significant advantages such as environmental protection and renewable fuel. They are widely used in industrial heating, residential heating and other fields. However, the rationality of its feeding process directly affects combustion efficiency and operational stability.

[0003] Many existing biomass pellet boiler feeding devices rely on manual adjustment of the gate or direct feeding, and the fed material tends to pile up, which is not conducive to the dispersion and combustion of the pellets. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a biomass pellet boiler feeding device. When the boiler needs to be fed, the operator sends a start signal to the electric winding machine through the controller. After the electric winding machine is powered on, it begins to release the wire rope, which moves outward under the action of the baffle. The diversion groove on the surface of the baffle guides the falling biomass pellets, preventing the pellets from scattering to both sides. The two guide blocks inside the diversion groove disperse the pellets, preventing them from accumulating in the biomass pellet boiler body. The pellets are fed in a dispersed manner, resulting in more complete combustion.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a biomass pellet boiler feeding device, comprising a biomass pellet boiler body, a feed inlet provided on the biomass pellet boiler body, a baffle movably connected inside the feed inlet, two electric winding devices fixedly connected to one end of the biomass pellet boiler body corresponding to the feed inlet position, a steel wire rope provided on the electric winding device, the end of the steel wire rope away from the electric winding device being fixedly connected to the surface of the baffle, two limiting plates fixedly connected to the baffle, a flow channel opened on the surface of the baffle, and two guide blocks fixedly connected inside the flow channel.

[0006] Furthermore, the limiting plate is triangular in shape.

[0007] Furthermore, a controller is provided on the surface of the biomass pellet boiler body, and the controller is electrically connected to the electric winder via a wire.

[0008] Compared with the prior art, the beneficial effects of this utility model are: When the boiler needs to be fed, the operator sends a start signal to the electric rewinder through the controller. After the electric rewinder is powered on, it begins to release the wire rope, which moves outward under the action of the baffle. The diversion groove on the surface of the baffle guides the falling biomass pellets, preventing the pellets from scattering to both sides. The two guide blocks inside the diversion groove disperse the pellets, preventing them from accumulating in the biomass pellet boiler body. The pellets are fed in a dispersed manner, resulting in more complete combustion. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0010] In the diagram: 1. Biomass pellet boiler body; 2. Feed inlet; 3. Electric winder; 4. Wire rope; 5. Baffle; 6. Limiting plate; 7. Diversion channel; 8. Guide block; 9. Controller. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0012] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example

[0013] See appendix Figure 1 As shown, a biomass pellet boiler feeding device includes a biomass pellet boiler body 1, a feed inlet 2 on the biomass pellet boiler body 1, a baffle 5 movably connected inside the feed inlet 2, two electric winders 3 fixedly connected to one end of the biomass pellet boiler body 1 corresponding to the feed inlet 2, a wire rope 4 on the electric winder 3, the end of the wire rope 4 away from the electric winder 3 fixedly connected to the surface of the baffle 5, two limiting plates 6 fixedly connected to the baffle 5, a flow channel 7 opened on the surface of the baffle 5, and two guide blocks 8 fixedly connected inside the flow channel 7.

[0014] The limiting plate 6 is triangular in shape.

[0015] A controller 9 is installed on the surface of the biomass pellet boiler body 1, and the controller 9 is electrically connected to the electric winder 3 via wires.

[0016] Working principle: When the boiler needs to be fed, the operator sends a start signal to the electric rewinder 3 through the controller 9. After the electric rewinder 3 is powered on, it starts to release the wire rope 4, which moves outward under the action of the baffle 5. The diversion groove 7 on the surface of the baffle 5 guides the falling biomass pellets and prevents the pellets from scattering to both sides. The two guide blocks 8 inside the diversion groove 7 disperse the pellets and prevent the pellets from accumulating in the biomass pellet boiler body 1. The pellets are fed in a dispersed manner, and the combustion is more complete. When it is necessary to stop feeding, the controller 9 controls the electric rewinder 3 to tighten the wire rope 4 and the baffle 5 closes.

[0017] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0018] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A biomass pellet boiler feeding device, comprising a biomass pellet boiler body (1), characterized in that: The biomass pellet boiler body (1) is provided with a feed inlet (2), and a baffle (5) is movably connected inside the feed inlet (2). Two electric winders (3) are fixedly connected to one end of the biomass pellet boiler body (1) corresponding to the feed inlet (2). A wire rope (4) is provided on the electric winder (3). The end of the wire rope (4) away from the electric winder (3) is fixedly connected to the surface of the baffle (5). Two limiting plates (6) are fixedly connected to the baffle (5). A diversion groove (7) is opened on the surface of the baffle (5). Two guide blocks (8) are fixedly connected inside the diversion groove (7).

2. The biomass pellet boiler feeding device according to claim 1, characterized in that: The limiting plate (6) is triangular in shape.

3. The biomass pellet boiler feeding device according to claim 1, characterized in that: The surface of the biomass pellet boiler body (1) is provided with a controller (9), which is electrically connected to the electric winder (3) via a wire.

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