CN221868090U - High-efficient mixer of biomass fuel - Google Patents

Abstract

The application discloses a biomass fuel efficient mixer which comprises a mixing box, wherein the top end of the mixing box is communicated with a feeding pipe, the top end of the mixing box is fixedly provided with a feeding box positioned above the feeding pipe, the bottom end of the feeding box is communicated with a discharging pipe positioned above the feeding pipe, the top end of the feeding pipe is slidably provided with a baffle plate, the baffle plate is connected with the feeding pipe through a sliding component, the top end of the baffle plate is fixedly provided with a rubber pad which is in contact with the discharging pipe, and one side of the discharging pipe is provided with an opening and closing component for driving the rubber pad to move; this scheme at first pours the material into the workbin, then the material drops the mixing incasement through unloading pipe and inlet pipe, and the agitator of rethread mixing incasement mixes the stirring to the material, if the material in the mixing incasement is more, under the motion of opening and shutting the subassembly, drives the motion of rubber pad and baffle, makes rubber pad and baffle carry out the shutoff to the unloading pipe, stops the feeding of material to avoid the material feeding too much and lead to mixing inhomogeneous, improved the mixing effect of material.

Description

A biomass fuel efficient mixer

Technical Field

The present application relates to the technical field of biomass fuel, and in particular to a biomass fuel high-efficiency mixer.

Background Art

Biomass fuel: refers to the burning of biomass materials as fuel, generally mainly agricultural and forestry waste (such as straw, sawdust, bagasse, rice bran, etc.), which is mainly different from fossil fuels. In the mixing process, the raw materials of biomass fuel are usually mixed evenly by a mixer.

In the prior art, the lifting of the lifting cylinder drives the threaded rod to move up and down in the threaded groove, and then the rotating shaft rotates at high speed when the threaded rod is up and down, so that the stirring blade stirs and mixes the raw materials. The use of the lifting cylinder to provide power can avoid the disadvantages caused by the motor providing power, and the stirring and mixing are uniform and efficient. However, when feeding into the mixing box through the feed hopper, if the material is fed too much, it is easy to cause the material to accumulate in the mixing box, which leads to uneven mixing of the materials and reduces the mixing effect of the materials. Therefore, those skilled in the art provide a biomass fuel high-efficiency mixer to solve the problems raised in the above background technology.

Utility Model Content

In order to solve the problems raised in the above background technology, the present application provides a biomass fuel high-efficiency mixer.

The present application provides a biomass fuel high-efficiency mixer adopts the following technical solution:

A biomass fuel efficient mixer comprises a mixing box, the top end of which is connected to a feed pipe, the top end of which is fixed with a material box located above the feed pipe, the bottom end of which is connected to a discharge pipe located above the feed pipe, the top end of which is slidably provided with a baffle, the baffle being connected to the feed pipe via a sliding assembly, the top end of which is fixed with a rubber pad that contacts the discharge pipe, and one side of the discharge pipe is provided with an opening and closing assembly that drives the rubber pad to move.

By adopting the above technical solution, the movement of the opening and closing components drives the movement of the rubber pad and the baffle, which facilitates the shielding of the feed pipe, thereby stopping the feeding of materials, avoiding uneven mixing caused by excessive material feeding, and improving the mixing effect of the materials.

Preferably, the sliding assembly includes a slide rail fixedly arranged at the bottom end of the baffle, a slideway for the slide rail to slide is provided at the top end of the feed pipe, and limit blocks that interfere with the feed pipe are fixed at both ends of the slide rail.

By adopting the above technical solution and using the sliding assembly, it is convenient to maintain the stability of the baffle movement.

Preferably, the opening and closing assembly includes a pull rod hingedly arranged on the top of the rubber pad, a slider is hingedly arranged on the top of the pull rod, a slide groove for the slider to slide is provided on one side of the discharge pipe, and the slide groove is fixedly connected to the slider through an electric telescopic rod.

By adopting the above technical solution, the movement of the rubber pad and the baffle can be conveniently driven by the movement of the opening and closing assembly.

Preferably, two crushing rollers are rotatably connected in the material box, and the outer walls of the two crushing rollers are sleeved with meshing gears. A driving motor fixed to the crushing roller is fixed on one side of the material box. A filter screen is provided in the material box below the crushing roller, and the filter screen is connected to the material box through an elastic component. The crushing roller is provided with a vibration component that drives the filter screen to move.

By adopting the above technical scheme, the larger material is crushed by the crushing roller, and then the vibration of the filter screen is driven by the cooperation of the vibration component and the elastic component to filter and screen the material again, thereby avoiding incomplete mixing due to the large volume of the material and improving the mixing effect of the material.

Preferably, the elastic component comprises a support block fixedly arranged on the inner wall of the material box, and the support block is fixedly connected to the filter screen via a spring.

By adopting the above technical solution, the vibration of the filter can be conveniently driven by the movement of the elastic component.

Preferably, the vibration assembly includes a first magnet fixedly arranged on one side of the crushing roller, and a second magnet magnetically connected to the first magnet is fixed on the top of the filter screen.

By adopting the above technical solution and using a vibration component, the movement of the filter can be easily driven.

In summary, this application includes the following beneficial technical effects:

1. The biomass fuel efficient mixer first pours the material into the material box, then the material falls into the mixing box through the discharge pipe and the feed pipe, and then the material is mixed and stirred by the agitator in the mixing box. If there is a lot of material in the mixing box, the movement of the opening and closing components drives the movement of the rubber pad and the baffle, so that the rubber pad and the baffle block the discharge pipe and stop the feeding of the material, thereby avoiding uneven mixing caused by excessive material feeding and improving the mixing effect of the material.

2. This biomass fuel high-efficiency mixer, when the material is poured into the material box, the crushing roller will crush the larger material, and at the same time, with the cooperation of the vibration component and the elastic component, it will drive the vibration of the filter screen to make the filter screen filter the material again, filter out the larger material, avoid the large volume of the material that is inconvenient to mix, avoid incomplete mixing of the material, and improve the mixing effect of the material.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a biomass fuel efficient mixer according to an embodiment of the present application;

FIG2 is a schematic diagram of a cross-sectional structure of a feed box of a biomass fuel efficient mixer according to an embodiment of the present application;

FIG3 is a schematic diagram of the planar structure of an opening and closing component of a biomass fuel efficient mixer according to an embodiment of the present application;

FIG. 4 is a schematic diagram of the planar structure of a material box of a biomass fuel efficient mixer in an embodiment of the present application.

Explanation of the reference numerals: 1. mixing box; 2. feed pipe; 3. material box; 4. discharge pipe; 5. baffle; 6. sliding assembly; 61. slide rail; 62. slideway; 63. limit block; 7. rubber pad; 8. opening and closing assembly; 81. pull rod; 82. slider; 83. slide chute; 84. electric telescopic rod; 9. crushing roller; 10. gear; 11. drive motor; 12. filter; 13. elastic assembly; 131. support block; 132. spring; 14. vibration assembly; 141. first magnet; 142. second magnet.

DETAILED DESCRIPTION

The present application is further described in detail below in conjunction with Figures 1-4.

The embodiment of the present application discloses a biomass fuel efficient mixer. Referring to Figures 1-4, a biomass fuel efficient mixer includes a mixing box 1, the top of the mixing box 1 is connected to a feed pipe 2, the top of the mixing box 1 is fixed with a material box 3 located above the feed pipe 2, the bottom of the material box 3 is connected to a feed pipe 4 located above the feed pipe 2, the top of the feed pipe 2 is slidably provided with a baffle 5, the baffle 5 is connected to the feed pipe 2 through a sliding component 6, the top of the baffle 5 is fixed with a rubber pad 7 that contacts the feed pipe 4, and one side of the feed pipe 4 is provided with an opening and closing component 8 that drives the rubber pad 7 to move.

In this embodiment, the material is first poured into the material box 3, and then the material falls into the feed pipe 2 through the discharge pipe 4, and then falls into the mixing box 1, and can be mixed and stirred by the agitator in the mixing box 1. If there is a lot of material in the mixing box 1, the movement of the opening and closing component 8 drives the movement of the rubber pad 7 and the baffle 5, so that the rubber pad 7 conflicts with the discharge pipe 4, and the discharge pipe 4 can be blocked to stop the feeding of the material, thereby avoiding uneven mixing caused by excessive material feeding, thereby improving the mixing effect of the material.

In a further embodiment, as shown in Figures 2-3, the sliding assembly 6 includes a slide rail 61 fixedly arranged at the bottom end of the baffle 5, a slideway 62 for the slide rail 61 to slide is provided at the top end of the feed pipe 2, and limit blocks 63 that interfere with the feed pipe 2 are fixed at both ends of the slide rail 61. The opening and closing assembly 8 includes a pull rod 81 hingedly arranged at the top end of the rubber pad 7, a slider 82 is hingedly arranged at the top end of the pull rod 81, and a slide groove 83 for the slider 82 to slide is provided on one side of the discharge pipe 4, and the slide groove 83 is fixedly connected to the slider 82 through an electric telescopic rod 84.

When the material in the material box 3 is transported to the mixing box 1 for mixing through the discharge pipe 4 and the feed pipe 2, if there is a lot of material in the mixing box 1, the movement of the electric telescopic rod 84 drives the movement of the slider 82, the slider 82 drives the movement of the pull rod 81, and the pull rod 81 drives the horizontal movement of the rubber pad 7, and the rubber pad 7 drives the baffle 5 to slide on the feed pipe 2. At the same time, with the cooperation of the slide rail 61 and the slideway 62, the movement of the baffle 5 is kept stable, and limit blocks 63 are provided at both ends of the slide rail 61 to prevent the slide rail 61 from falling off the slideway 62. The rubber pad 7 and the baffle 5 can be moved to the bottom of the discharge pipe 4 to block the discharge pipe 4 and stop feeding into the mixing box 1.

In a further preferred embodiment of the present utility model, as shown in Figure 2, two crushing rollers 9 are rotatably connected in the material box 3, and the outer walls of the two crushing rollers 9 are sleeved with meshing gears 10. A driving motor 11 fixed to the crushing rollers 9 is fixed on one side of the material box 3. A filter screen 12 is provided below the crushing rollers 9 in the material box 3. The filter screen 12 is connected to the material box 3 through an elastic component 13, and a vibration component 14 is provided on the crushing rollers 9 to drive the filter screen 12 to move.

After the material is poured into the material box 3, the two crushing rollers 9 are driven to rotate through the coordinated movement of the driving motor 11 and the gear 10 to crush the larger material. The crushed material passes through the filter screen 12, and then, with the cooperation of the elastic component 13 and the vibration component 14, the material is screened again to screen out the larger material, thereby avoiding the problem of large material volume being inconvenient to mix, avoiding incomplete material mixing, and improving the mixing effect of the material.

In a further embodiment, as shown in Figure 4, the elastic component 13 includes a support block 131 fixedly arranged on the inner wall of the material box 3, the support block 131 is fixedly connected to the filter screen 12 through a spring 132, the vibration component 14 includes a first magnet 141 fixedly arranged on one side of the crushing roller 9, and the top of the filter screen 12 is fixed with a second magnet 142 magnetically connected to the first magnet 141.

After the material is poured into the material box 3, the driving motor 11 drives the gear 10 to rotate, which drives the crushing roller 9 to rotate, and the larger material is crushed. The crushed material falls on the filter screen 12. At the same time, the rotation of the crushing roller 9 drives the first magnet 141 to rotate. When the first magnet 141 rotates to the bottom and approaches the second magnet 142, the filter screen 12 is driven to move upward under the opposite attraction between the first magnet 141 and the second magnet 142. When the crushing roller 9 drives the first magnet 141 to rotate to the top and away from the second magnet 142, there is no force between the first magnet 141 and the second magnet 142. Then, under the elastic action of the spring 132, the filter screen 12 is driven to move downward, so that the reciprocating rotation of the first magnet 141 can drive the continuous vibration of the filter screen 12, and the filter screen 12 can screen the material and filter out the larger material.

The implementation principle of a biomass fuel high-efficiency mixer according to an embodiment of the present application is as follows: when mixing materials, first pour the materials into the material box 3, and then during the movement of the driving motor 11, the meshing movement of the two gears 10 can drive the two crushing rollers 9 to rotate, and the two crushing rollers 9 crush the larger materials during rotation, and the crushed materials fall onto the filter screen 12 for filtration, and at the same time, the rotation of the crushing rollers 9 drives the rotation of the first magnet 141, and the first magnet 141 drives the movement of the second magnet 142, and at the same time, with the cooperation of the spring 132, the vibration of the filter screen 12 can be driven, and the materials are screened during the vibration of the filter screen 12, and the larger materials are screened out, and the smaller materials can pass through the filter screen 12 and fall to the bottom of the material box 3, and then The materials are discharged into the feed pipe 2 through the discharge pipe 4, so as to facilitate the filtering and screening of the materials, avoid the large volume of the materials affecting the mixing, avoid incomplete mixing of the materials, and improve the mixing effect of the materials. After the materials are discharged into the feed pipe 2 through the discharge pipe 4, they fall into the mixing box 1, and can be mixed and stirred by the agitator in the mixing box 1. If there are more materials in the mixing box 1, the movement of the electric telescopic rod 84 drives the movement of the slider 82, and the slider 82 drives the movement of the pull rod 81, and the pull rod 81 drives the movement of the rubber pad 7 and the baffle 5, and moves the rubber pad 7 and the baffle 5 to the bottom of the discharge pipe 4, blocks the discharge pipe 4, stops the feeding of the materials, avoids uneven mixing caused by excessive feeding of the materials, and improves the mixing effect of the materials.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims (6)

1. A biomass fuel efficient mixer, comprising a mixing box (1), characterized in that: the top end of the mixing box (1) is connected to a feed pipe (2), the top end of the mixing box (1) is fixed with a material box (3) located above the feed pipe (2), the bottom end of the material box (3) is connected to a discharge pipe (4) located above the feed pipe (2), the top end of the feed pipe (2) is slidably provided with a baffle (5), the baffle (5) is connected to the feed pipe (2) through a sliding component (6), the top end of the baffle (5) is fixed with a rubber pad (7) that contacts the discharge pipe (4), and one side of the discharge pipe (4) is provided with an opening and closing component (8) that drives the rubber pad (7) to move. 2. A biomass fuel efficient mixer according to claim 1, characterized in that: the sliding assembly (6) includes a slide rail (61) fixedly arranged at the bottom end of the baffle (5), the top end of the feed pipe (2) is provided with a slideway (62) for the slide rail (61) to slide, and both ends of the slide rail (61) are fixed with limit blocks (63) that interfere with the feed pipe (2). 3. A biomass fuel efficient mixer according to claim 2, characterized in that: the opening and closing assembly (8) includes a pull rod (81) hingedly arranged on the top of the rubber pad (7), a slider (82) is hingedly arranged on the top of the pull rod (81), and a slide groove (83) for the slider (82) to slide is provided on one side of the discharge pipe (4), and the slide groove (83) is fixedly connected to the slider (82) through an electric telescopic rod (84). 4. A biomass fuel high-efficiency mixer according to claim 3, characterized in that: two crushing rollers (9) are rotatably connected in the material box (3), the outer walls of the two crushing rollers (9) are sleeved with meshing gears (10), a driving motor (11) fixed to the crushing roller (9) is fixed on one side of the material box (3), a filter screen (12) located below the crushing roller (9) is provided in the material box (3), the filter screen (12) is connected to the material box (3) through an elastic component (13), and a vibration component (14) is provided on the crushing roller (9) to drive the filter screen (12) to move. 5. A biomass fuel efficient mixer according to claim 4, characterized in that: the elastic component (13) includes a support block (131) fixedly arranged on the inner wall of the material box (3), and the support block (131) is fixedly connected to the filter (12) through a spring (132). 6. A biomass fuel efficient mixer according to claim 5, characterized in that: the vibration component (14) includes a first magnet (141) fixedly arranged on one side of the crushing roller (9), and a second magnet (142) magnetically connected to the first magnet (141) is fixed on the top of the filter screen (12).