CN218269967U

CN218269967U - Biomass fuel raw material drying device

Info

Publication number: CN218269967U
Application number: CN202222147308.1U
Authority: CN
Inventors: 张贞清
Original assignee: Shandong Miaosen Biomass Fuel Co ltd
Current assignee: Shandong Miaosen Biomass Fuel Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-10
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a biomass fuel raw material drying device, which comprises a box body and a mounting ring, wherein the box body consists of an upper box body and a lower box body, and the upper box body is rotationally connected with the lower box body; the upper surface of the upper box body is provided with a stirring mechanism, the stirring mechanism comprises a stirring shaft, and the side surface of the stirring shaft is provided with stirring blades; a hot air mechanism is arranged on the side surface of the lower box body, the hot air mechanism comprises a flow dividing pipe, and a discharge pipe is arranged on the side surface of the flow dividing pipe; the side surface of the mounting ring is provided with a transmission mechanism, and the transmission mechanism comprises a gear and an outer gear ring. Through the structure, the gear can drive the outer gear ring to rotate, so that the lower box body can be driven to rotate, the biomass fuel raw material in the box body is stirred by the stirring blade, and the biomass fuel raw material can be better contacted with hot air through the forward rotation and the reverse rotation of the stirring blade and the lower box body, and the drying of the biomass fuel raw material is accelerated.

Description

Biomass fuel raw material drying device

Technical Field

The utility model relates to a biofuel stoving technical field, in particular to biomass fuel raw material drying device.

Background

The traditional drying device adopts an air heater to generate hot air to directly act on the raw materials for drying, but the drying speed of the method is slow, so that a large amount of time is needed for drying operation before processing at every time, the working efficiency is influenced, the traditional drying device directly utilizes the stirring blades to stir the raw materials, the raw materials can be uniformly heated, but the stirring effect of the stirring method is poor, so that the raw materials cannot be uniformly stirred, and the biomass fuel raw material drying device is provided to solve the problems.

Disclosure of Invention

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a biomass fuel raw materials drying device, can gear drive outer ring gear rotate to can drive down the box and rotate, utilize stirring vane to stir the biomass fuel raw materials in the box simultaneously, through stirring vane and the positive and negative rotation of box down, can make the better and hot-blast contact of biomass fuel raw materials for the drying of biomass fuel raw materials.

The utility model also provides a biomass fuel raw material drying device, which comprises a box body and a mounting ring, wherein the box body consists of an upper box body and a lower box body, and the upper box body is rotationally connected with the lower box body; the upper surface of the upper box body is provided with a stirring mechanism, the stirring mechanism comprises a stirring shaft, and the side surface of the stirring shaft is provided with stirring blades; a hot air mechanism is arranged on the side surface of the lower box body, the hot air mechanism comprises a flow dividing pipe, and a discharge pipe is arranged on the side surface of the flow dividing pipe; the side surface of collar is provided with drive mechanism, drive mechanism includes gear and outer ring gear, the side surface of box under outer ring gear installation. Can gear drive outer ring gear rotate to can drive down the box and rotate, utilize stirring vane to stir the biomass fuel raw materials in the box simultaneously, through stirring vane and lower box just reversal, can make biomass fuel raw materials better with hot-blast contact, accelerate biomass fuel raw materials's drying.

According to a biomass fuel raw material drying device, the upper surface of going up the box is provided with the feed inlet, the discharge gate has been seted up to the lower surface of lower box, the side surface of going up the box is provided with discharge valve.

According to biomass fuel raw material drying device, rabbling mechanism still includes motor one, motor one is installed in the upper surface of last box, and is in the inboard of feed inlet, the output of motor one is connected with the (mixing) shaft. So as to drive the stirring blade to rotate.

According to the biomass fuel raw material drying device, the hot air mechanism further comprises an air heater, and the air heater is installed on the side surface of the lower box body and is located below the outer gear ring.

According to the biomass fuel raw material drying device, one end of the shunt pipe is connected with the output end of the air heater, and the shunt pipe is arranged on the inner side wall of the lower box body. The hot gas that will blow off is convenient for contact with biomass fuel raw materials better, improves dry effect.

According to biomass fuel raw material drying device, drive mechanism still includes installation piece and stabilizing ring, the last fixed surface of installation piece is connected with motor two, the output of motor two is connected with the gear.

According to the biomass fuel raw material drying device, the mounting block is mounted on the side surface of the mounting ring, the stabilizing ring is mounted on the side surface of the lower box body and located on the side surface of the outer gear ring, and the stabilizing ring is movably connected with the mounting ring. The stability of the lower box body in rotation is guaranteed.

According to the biomass fuel raw material drying device, the side surface of the mounting ring is provided with the groove, part of the volume of the gear is meshed with the outer gear ring through the groove, and the mounting ring is movably connected with the lower box body through the gear and the outer gear ring.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is an overall structure diagram of a biomass fuel material drying device of the present invention;

FIG. 2 is a cross-sectional internal structure view of the mounting ring of the biomass fuel material drying device of the present invention;

fig. 3 is a front view of the biomass fuel raw material drying device of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a box body; 11. an upper box body; 12. a lower box body; 13. a feed inlet; 14. a discharge port; 2. a mounting ring; 3. a stirring mechanism; 4. a hot air mechanism; 5. a transmission mechanism;

31. a first motor; 32. a stirring shaft; 33. a stirring blade;

41. a hot air blower; 42. a shunt tube; 43. a discharge pipe;

51. mounting blocks; 52. a second motor; 53. a gear; 54. an outer ring gear; 55. and (4) a stabilizing ring.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a biomass fuel raw material drying device, it includes box 1 and collar 2, the side surface of collar 2 is seted up flutedly, the partial volume of gear 53 passes through the recess and meshes with outer ring gear 54, collar 2 passes through gear 53 with lower box 12, outer ring gear 54 swing joint, box 1 is by last box 11, lower box 12 is constituteed, it is connected with lower box 12 rotation to go up box 11, the upper surface of going up box 11 is provided with feed inlet 13, feed inlet 13 all is provided with the valve with the inside of discharge gate 14, discharge gate 14 has been seted up to the lower surface of lower box 12, the side surface of going up box 11 is provided with discharge valve, be convenient for with exhaust emission.

The upper surface of the upper box body 11 is provided with a stirring mechanism 3, the stirring mechanism 3 comprises a stirring shaft 32, a stirring blade 33 is arranged on the side surface of the stirring shaft 32, the stirring mechanism 3 further comprises a first motor 31, the first motor 31 is installed on the upper surface of the upper box body 11 and is located on the inner side of the feeding hole 13, and the output end of the first motor 31 is connected with the stirring shaft 32, so that the stirring blade 33 can be driven to rotate conveniently.

The side surface of the lower box body 12 is provided with a hot air mechanism 4, the hot air mechanism 4 comprises a shunt pipe 42, one end of the shunt pipe 42 is connected with the output end of the hot air blower 41, the shunt pipe 42 is installed on the inner side wall of the lower box body 12, blown hot air can be better contacted with biomass fuel raw materials, the drying effect is improved, the side surface of the shunt pipe 42 is provided with a discharge pipe 43, the hot air mechanism 4 further comprises the hot air blower 41, and the hot air blower 41 is installed on the side surface of the lower box body 12 and is located below the outer toothed ring 54.

The side surface of collar 2 is provided with drive mechanism 5, drive mechanism 5 includes gear 53 and outer ring gear 54, outer ring gear 54 is installed in the side surface of box 12 down, drive mechanism 5 still includes installation piece 51 and stabilizing ring 55, installation piece 51 is installed in the side surface of collar 2, stabilizing ring 55 is installed in the side surface of box 12 down and is in the side surface of outer ring gear 54, stabilizing ring 55 and collar 2 swing joint, box 12 stability when rotating is guaranteed down, the last fixed surface of installation piece 51 is connected with motor two 52, the output of motor two 52 is connected with gear 53.

The working principle is as follows: when using, carry out the rigidity with collar 2, can drop into in the box 1 with biomass fuel raw materials through feed inlet 13, through external power supply starter motor 31, thereby it rotates to drive (mixing) shaft 32 through motor 31 and can drive stirring vane 33 and rotate the biomass fuel raw materials, rethread external power supply starts in air heater 41 can carry hot-blast shunt tubes 42, blow in hot-blast biomass fuel raw materials through delivery pipe 43 at last, rethread external power supply starter motor two 52 drives gear 53 and rotates, through gear 53 and outer ring gear 54 kernel, can drive lower box 12 and rotate, make lower box 12 and stirring vane 33 pivoted opposite direction, can make the biomass fuel raw materials in the box 1 break up, can make the better biomass fuel raw materials contact of steam, accelerate the dry efficiency of biomass fuel raw materials.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The biomass fuel raw material drying device is characterized by comprising a box body (1) and a mounting ring (2), wherein the box body (1) consists of an upper box body (11) and a lower box body (12), and the upper box body (11) is rotatably connected with the lower box body (12);

the upper surface of the upper box body (11) is provided with a stirring mechanism (3), the stirring mechanism (3) comprises a stirring shaft (32), and the side surface of the stirring shaft (32) is provided with stirring blades (33);

a hot air mechanism (4) is arranged on the side surface of the lower box body (12), the hot air mechanism (4) comprises a shunt pipe (42), and a discharge pipe (43) is arranged on the side surface of the shunt pipe (42);

the side surface of the mounting ring (2) is provided with a transmission mechanism (5), the transmission mechanism (5) comprises a gear (53) and an outer gear ring (54), and the outer gear ring (54) is mounted on the side surface of the lower box body (12).

2. The biomass fuel raw material drying device according to claim 1, wherein a feeding hole (13) is formed in the upper surface of the upper box body (11), a discharging hole (14) is formed in the lower surface of the lower box body (12), and an exhaust valve is arranged on the side surface of the upper box body (11).

3. The biomass fuel raw material drying device is characterized in that the stirring mechanism (3) further comprises a first motor (31), the first motor (31) is installed on the upper surface of the upper box body (11) and is located on the inner side of the feeding hole (13), and the output end of the first motor (31) is connected with the stirring shaft (32).

4. The biomass fuel raw material drying device according to claim 1, wherein the hot air mechanism (4) further comprises a hot air blower (41), and the hot air blower (41) is installed on a side surface of the lower box body (12) and is below the outer gear ring (54).

5. The biomass fuel material drying device as claimed in claim 1, wherein one end of the shunt pipe (42) is connected to the output end of the hot air blower (41), and the shunt pipe (42) is installed on the inner side wall of the lower box body (12).

6. The biomass fuel raw material drying device is characterized in that the transmission mechanism (5) further comprises a mounting block (51) and a stabilizing ring (55), a second motor (52) is fixedly connected to the upper surface of the mounting block (51), and the output end of the second motor (52) is connected with a gear (53).

7. The biomass fuel raw material drying device is characterized in that the mounting block (51) is mounted on the side surface of the mounting ring (2), the stabilizing ring (55) is mounted on the side surface of the lower box body (12) and is positioned on the side surface of the outer gear ring (54), and the stabilizing ring (55) is movably connected with the mounting ring (2).

8. The biomass fuel raw material drying device is characterized in that a groove is formed in the side surface of the mounting ring (2), a part of the volume of the gear (53) is meshed with the outer gear ring (54) through the groove, and the mounting ring (2) is movably connected with the lower box body (12) through the gear (53) and the outer gear ring (54).