Roller press feeding mechanism for biomass molding

Abstract

The utility model discloses a kind of biomass forming roller press feeding mechanism, it is related to mechanical engineering technical field.The biomass forming roller press feeding mechanism.The biomass forming roller press feeding mechanism.It includes the feeding hopper on roller press, the feeding hopper one end is equipped with conveyor belt, the feeding hopper one side is equipped with shovel plate, the feeding hopper is fixedly connected with sliding rail, the sliding rail is equipped with limit component in, the limit component includes clamping block and cavity, the cavity is equipped in the inside of sliding rail, the clamping block is slidably connected in cavity, adjusting hole is equipped in the cavity, the clamping block one side is fixedly connected with spring, the spring end away from clamping block is fixedly connected in the inside of cavity.The biomass forming roller press feeding mechanism, adjustable shovel plate is used, when conveyor belt appears loose, the height of shovel plate is changed, and the effect that wet sticky material on conveyor belt is scraped reaches optimum.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical engineering technical field, concretely is a kind of roll press feeding mechanism of biomass forming. BACKGROUND

[0002] With the increasing demand for renewable energy worldwide, biomass energy, as one of clean renewable energy, its efficient use is concerned. Biomass forming is the process of making loose biomass raw materials, such as straw, wood chips into a specific shape of solid fuel, in which roll press is the key equipment, and the feeding mechanism is an important component to ensure its continuous and stable operation.

[0003] The current roll press feeding mechanism of biomass forming uses drying system or shovel plate to handle the problem of wet raw materials sticking to the conveyor belt. The drying system is high in cost, and the use of shovel plate reduces the handling capacity of wet raw materials sticking to the conveyor belt after the conveyor belt becomes loose in the later stage, which cannot well solve the problem of wet raw materials sticking to the conveyor belt. To overcome the shortcomings of the prior art, the utility model provides a roll press feeding mechanism of biomass forming to solve the above problems. UTILITY MODEL CONTENT

[0004] To overcome the shortcomings of the prior art, the utility model provides a roll press feeding mechanism of biomass forming to solve the problem of wet raw materials sticking to the conveyor belt when the conveyor belt becomes loose.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a roll press feeding mechanism of biomass forming, comprising a feeding hopper on a roll press, a conveyor belt is provided at one end of the feeding hopper, a shovel plate is provided on one side of the feeding hopper, a roller is provided on the shovel plate, a sliding rail is fixedly connected to the feeding hopper, and a limiting assembly is provided in the sliding rail.

[0006] The limiting assembly comprises a clamping block and a cavity, the cavity is arranged in the interior of the sliding rail, the clamping block is slidably connected in the cavity, an adjusting hole is provided in the cavity, the clamping block is slidably connected in the adjusting hole, a spring is fixedly connected to one side of the clamping block, and the other end of the spring away from the clamping block is fixedly connected to the interior of the cavity.

[0007] Preferably, a limiting plate is fixedly connected to the shovel plate, a rotating shaft is rotatably connected to the limiting plate, and the rotating shaft is rotatably connected to the roller.

[0008] Preferably, a limiting hole is provided on the side surface of the shovel plate, and the limiting hole is clamped with the clamping block.

[0009] Preferably, a handle is fixedly connected to the lower surface of the shovel plate.

[0010] Preferably, a baffle is fixedly connected to the conveyor belt.

[0011] Preferably, the shovel plate is clamped with the sliding rail.

[0012] The utility model discloses a roll press feeding mechanism of biomass forming has the beneficial effect as follows: the roll press feeding mechanism of biomass forming, adopt adjustable shovel plate, the humid sticky thing on the conveyer belt is shovelled, when the conveyer belt appears loose, can pass through the adjusting limiting component, change the height of shovel plate, make the effect of humid sticky thing on the conveyer belt shovelling reach the best, the gyro wheel is contacted with the conveyer belt, has guaranteed that shovel plate will not cause the harm to the conveyer belt. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to make the technical scheme of the embodiments of the present utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0014] Figure 1 It is the overall structure schematic diagram of the present utility model;

[0015] Figure 2 It is the local structure schematic diagram of the present utility model;

[0016] Figure 3 It is the shovel plate structure schematic diagram of the present utility model;

[0017] Figure 4 It is the feeding hopper structure schematic diagram of the present utility model;

[0018] Figure 5 It is the limiting component structure schematic diagram of the present utility model.

[0019] In the drawing: 1, conveyer belt;11, baffle;2, feeding hopper;21, sliding rail;3, shovel plate;31, handle;32, limiting plate;33, limiting hole;4, rotating shaft;41, gyro wheel;5, limiting component;51, clamping block;52, cavity;53, adjusting hole;54, spring. DETAILED DESCRIPTION

[0020] In order to make the technical scheme of the embodiments of the present utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0021] The embodiment of the application provides a biomass forming roller press feeding mechanism, which solves the problem of adhesion of wet raw materials to a conveying belt when the conveying belt is loose, and achieves the best effect of scraping off the wet adhesion on the conveying belt by changing the height of the shovel plate.

[0022] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings of the specification and specific embodiments.

[0023] The utility model discloses a biomass forming roller press feeding mechanism, according to the Figures 1-5 As shown in the figure, the biomass forming roller press feeding mechanism comprises a feeding hopper 2 on a roller press, a conveying belt 1 is arranged at one end of the feeding hopper 2, a power mechanism is arranged in the conveying belt 1 to drive the conveying belt 1 to rotate, the lower end of the conveying belt 1 is close to the ground, which facilitates the transfer of biomass to the conveying belt 1, the upper end of the conveying belt 1 is close to the feeding hopper 2, which facilitates the entry of biomass into the feeding hopper 2, a shovel plate 3 is arranged on one side of the feeding hopper 2, the shovel plate 3 is used to scrape off the biomass adhered to the conveying belt 1, thereby reducing the loss of energy, a roller 41 is arranged on the shovel plate 3, the roller 41 is arranged to be in contact with the conveying belt 1 in priority to the shovel plate 3, thereby protecting the conveying belt 1 from being scratched by the shovel plate 3, a sliding rail 21 is fixedly connected to the feeding hopper 2, the sliding rail 21 restricts the movement track of the shovel plate 3, and a limiting assembly 5 is arranged in the sliding rail 21.

[0024] The limiting assembly 5 comprises a clamping block 51 and a cavity 52, the cavity 52 is arranged in the interior of the sliding rail 21, the clamping block 51 is slidably connected in the cavity 52, an adjusting hole 53 is arranged in the cavity 52, the clamping block 51 is adjusted in the adjusting hole 53, and the limiting assembly 5 can be unlocked, the clamping block 51 is slidably connected in the adjusting hole 53, a spring 54 is fixedly connected to one side of the clamping block 51, the spring 54 controls the reset of the clamping block 51, and one end of the spring 54, away from the clamping block 51, is fixedly connected to the interior of the cavity 52.

[0025] A limiting plate 32 is fixedly connected to the shovel plate 3, a rotating shaft 4 is rotatably connected to the limiting plate 32, and the rotating shaft 4 is rotatably connected with the roller 41, so that the roller 41 is arranged to be in contact with the conveying belt 1 in priority to the shovel plate 3, thereby protecting the conveying belt 1 from being scratched by the shovel plate 3.

[0026] A limiting hole 33 is arranged on the side surface of the shovel plate 3, and the limiting hole 33 is clamped with the clamping block 51, so that the limiting hole 33 and the clamping block 51 are clamped to limit the shovel plate 3.

[0027] A handle 31 is fixedly connected to the lower surface of the shovel plate 3, and the handle 31 is pulled to adjust the height of the shovel plate 3.

[0028] A baffle 11 is fixedly connected to the conveying belt 1, and the baffle 11 is used to prevent the biomass on the conveying belt 1 from sliding off.

[0029] The shovel plate 3 is clamped with the sliding rail 21, and the shovel plate 3 is clamped in the sliding rail 21, and the movable track of the shovel plate 3 is defined.

[0030] The roller press feeding mechanism of the biomass forming can solve the problem of the height adjustment of the shovel plate 3 when the conveying belt 1 is loose and the removal of the adhering matters on the conveying belt 1 by the shovel plate 3 is not ideal. First, the clamping block 51 is adjusted in the adjusting hole 53, the spring 54 is pressed by the clamping block 51, the clamping block 51 slides to the inside of the cavity 52, the clamping block 51 is separated from the limiting hole 33, the limiting assembly 5 is unlocked, the adjusting handle 31 is adjusted after the limiting assembly 5 is unlocked, and the roller 41 is in contact with the conveying belt 1 when the adjusting handle 31 is pushed upwards and cannot be pushed. The roller 41 is used for protecting the conveying belt 1 from being damaged by the shovel plate 3. At this time, the shovel plate 3 has reached the ideal position, and the spring 54 applies a force to the clamping block 51 to the outside of the cavity 52, so that the clamping block 51 is clamped with the corresponding limiting hole 33, and the shovel plate 3 is fixed. At this time, the effect of removing the adhering matters on the conveying belt 1 reaches the best.

[0031] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A roll press feed mechanism for biomass molding, comprising a feed hopper (2) on a roll press, one end of the feed hopper (2) being provided with a conveyor belt (1), characterized in that, One side of the feeding hopper (2) is provided with a shovel plate (3), the shovel plate (3) is provided with a roller (41), the feeding hopper (2) is fixedly connected with a sliding rail (21), the sliding rail (21) is provided with a limiting assembly (5); The limiting assembly (5) comprises a clamping block (51) and a cavity (52), the cavity (52) is arranged in the sliding rail (21), the clamping block (51) is slidably connected in the cavity (52), the cavity (52) is provided with an adjusting hole (53), the clamping block (51) is slidably connected in the adjusting hole (53), one side of the clamping block (51) is fixedly connected with a spring (54), and the spring (54) is fixedly connected to the inside of the cavity (52) away from the clamping block (51).

2. A roll press machine feed mechanism for biomass forming according to claim 1, characterized in that, The shovel plate (3) is fixedly connected with a limiting plate (32), the limiting plate (32) is rotatably connected with a rotating shaft (4), and the rotating shaft (4) is rotatably connected with the roller (41).

3. A roll press machine feed mechanism for biomass forming according to claim 1, wherein, The side of the shovel plate (3) is provided with a limiting hole (33), and the limiting hole (33) is clamped with the clamping block (51).

4. A roll press machine feed mechanism for biomass forming according to claim 3, wherein, The lower surface of the shovel plate (3) is fixedly connected with a handle (31).

5. A roll press machine feed mechanism for biomass forming according to claim 1, wherein, The conveying belt (1) is fixedly connected with a baffle (11).

6. A roll press machine feed mechanism for biomass forming according to claim 1, wherein, The shovel plate (3) is clamped with the sliding rail (21).

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