CN210832910U

CN210832910U - Drying device for biomass fuel

Info

Publication number: CN210832910U
Application number: CN201921476530.8U
Authority: CN
Inventors: 李万青
Original assignee: Tianjin Hengsheng Xingwang Biotechnology Co ltd
Current assignee: Tianjin Hengsheng Xingwang Biotechnology Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-23
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a drying device for biomass fuel, including the device casing, the inner chamber lateral wall fixedly connected with heating casing of device casing, the inside heating chamber fixedly connected with heating rod of heating casing, it has the connecting pipe to peg graft through the bearing in the middle part of heating casing, the rectangle mouth has all been opened on the left and right sides of connecting pipe, the front and back side fixedly connected with puddler of connecting pipe, the outside lower extreme fixedly connected with driven gear of connecting pipe, driven gear's left side meshing is connected with the driving gear, the fixed grafting in the pivot of motor in middle part of driving gear, the motor passes through extension board fixed connection on the supporting leg. The drying device for the biomass fuel enables the drying of materials to be faster through the integral structure of the equipment; through the structure that is equipped with discharging pipe, connecting pipe and electric telescopic handle, the material that takes out each heating shell upper end that can be convenient.

Description

Drying device for biomass fuel

Technical Field

The utility model relates to the technical field of machinery, specifically be a drying device for biomass fuel.

Background

The biomass fuel is fuel produced by burning biomass material, mainly agricultural and forestry waste (such as straw, sawdust, bagasse and rice chaff), and is mainly different from fossil fuel. In the current national policy and environmental protection standard, the direct combustion biomass belongs to a high-pollution fuel, is only used in a rural large stove and is not allowed to be used in a city. The application of biomass fuel, actually mainly biomass briquette fuel, is to use agriculture and forestry wastes as raw materials, through smashing, mixing, extrusion, drying and other processes, make into various shaping (such as cubic, graininess etc.) a novel clean fuel that can directly burn, when producing biomass fuel, need to dry the material of production, but ordinary drying device all concentrates and dries, and the speed of drying is very slow, therefore we have proposed a drying device for biomass fuel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device for biomass fuel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for biomass fuel comprises a device shell, wherein a heating shell is fixedly connected to the side wall of the inner cavity of the device shell, a heating rod is fixedly connected to the inner heating cavity of the heating shell, a connecting pipe is inserted in the middle of the heating shell through a bearing, rectangular openings are formed in the left side and the right side of the connecting pipe, stirring rods are fixedly connected to the front side and the rear side of the connecting pipe, a driven gear is fixedly connected to the lower end of the outer side of the connecting pipe, a driving gear is meshed and connected to the left side of the driven gear, the middle of the driving gear is fixedly inserted in a rotating shaft of a motor, the motor is fixedly connected to supporting legs through supporting plates, the supporting legs are fixedly connected to the four corners of the lower end of the device shell, a material collecting plate is fixedly connected to the lower portion of the inner side, the left side and the right side of the outer side of the lug are fixedly connected with supporting rods, the upper ends of the supporting rods are fixedly connected to the lower ends of the discharging pipes, the discharging pipes are movably inserted into the connecting pipes, and the feeding hole is fixedly inserted into the right side of the device shell.

Preferably, the number of the heating shells is three, and the heating shells are arranged on the side wall of the inner cavity of the device shell at equal intervals.

Preferably, the number of the feeding holes is three, and the feeding holes are inserted into the upper part of the heating shell in the device shell at equal intervals.

Preferably, the number of the rectangular openings is 6, and the rectangular openings and the corresponding inner side wall of the heating shell are arranged in a left-right opposite mode.

Preferably, 12 stirring rods are provided, which are arranged inside the respective heating shells.

Preferably, the material collecting plate and the horizontal plane form an included angle of 30 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the drying device for the biomass fuel can divide the shell of the device into a plurality of drying cavities through the integral structure of the device, so that the drying of materials is quicker; through the structure that is equipped with discharging pipe, connecting pipe and electric telescopic handle, the material that takes out each heating shell upper end that can be convenient.

Drawings

Fig. 1 is a sectional view of the present invention.

In the figure: the device comprises a device shell 1, a heating shell 2, a heating rod 3, a heating cavity 4, a connecting pipe 5, a driven gear 6, a driving gear 7, an electric motor 8, a rectangular opening 9, a discharging pipe 10, a stirring rod 11, an electric telescopic rod 12, a feeding opening 13, supporting legs 14 and a material collecting plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a drying device for biomass fuel, includes device casing 1, the inner chamber lateral wall fixedly connected with of device casing 1 heats casing 2, and heating casing 2 is cyclic annular, heating casing 2 is equipped with threely, 2 equidistance arrangements of heating casing are at the inner chamber lateral wall of device casing 1. Heating shell 2's inside heating chamber 4 fixedly connected with heating rod 3, heating rod 3 adopt the heating rod in patent number 201811149641.8, and heating rod 3 passes through the switch connection power, it has connecting pipe 5 to peg graft through the bearing in the middle part of heating shell 2, rectangle mouth 9 has all been opened on the left and right sides of connecting pipe 5, and connecting pipe 5 pegs graft in each middle part round hole of heating shell 2, rectangle mouth 9 is equipped with 6, relative setting about rectangle mouth 9 and corresponding 2 inside walls of heating shell, material export after rectangle mouth 9 is the drying. The front side and the rear side of the connecting pipe 5 are fixedly connected with stirring rods 11, 12 stirring rods 11 are arranged on the stirring rods 11 for stirring materials thrown into the heating shells 2, and the stirring rods 11 are arranged in the corresponding heating shells 2. The lower end of the outer side of the connecting pipe 5 is fixedly connected with a driven gear 6, the driven gear 6 is used for driving the connecting pipe 5 to rotate, the left side of the driven gear 6 is meshed and connected with a driving gear 7, the driving gear 7 is used for driving the driven gear 6 to rotate, the middle part of the driving gear 7 is fixedly inserted on a rotating shaft of a motor 8, the motor 8 adopts a servo motor and is provided with a special controller, and is externally connected with a power supply through a switch, the motor 8 is fixedly connected on a supporting leg 14 through a supporting plate, the supporting leg 14 is used for supporting the device shell 1, supporting legs 14 are fixedly connected at four corners of the lower end of the device shell 1, a material collecting plate 15 is fixedly connected at the lower part of the inner side of the supporting leg 14, the material collecting plate 15 is used for collecting falling materials, the upper end surface of the material collecting plate 15 is smooth, an, the model of electric telescopic handle 12 is XTL100, and the brand is for flying (five metals), and electric telescopic handle 12 is furnished with exclusive controller, and electric telescopic handle 12 passes through the on-off connection power, electric telescopic handle 12's upper end fixedly connected with lug, the outside left and right sides fixedly connected with branch of lug, the upper end fixed connection of branch is at the lower extreme of discharging pipe 10, the activity of discharging pipe 10 is pegged graft in the inside of connecting pipe 5, the fixed grafting in right side of device casing 1 has feed inlet 13, and feed inlet 13 is for heating 2 inside add materials of casing to each, feed inlet 13 is equipped with threely, 13 equidistance of feed inlet are pegged graft on the upper portion of heating casing 2 in device casing 1.

The working principle is as follows: drying device for biomass fuel is carrying out the during operation, start electric telescopic handle 12 and drive discharging pipe 10 downstream, make each rectangle mouth 9 of discharging pipe seal, drop into the material from feed inlet 13, starting motor 8 and heating rod 3 simultaneously, motor 8 drives driving gear 7 and rotates, thereby make driven gear 6 and connecting pipe 5 rotate, thereby make puddler 11 stir the material that heats 2 insides of casing, heating rod 3 produces the heat, dry the material, the back that finishes of drying, make electric telescopic handle 12 drive discharging pipe 10 downstream, run to the inner chamber bottom of connecting pipe 5 up to discharging pipe 10 upper end, can all take out dry material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying device for biomass fuel, includes device casing (1), its characterized in that: the device is characterized in that a heating shell (2) is fixedly connected to the side wall of an inner cavity of a shell (1), a heating rod (3) is fixedly connected to an internal heating cavity (4) of the heating shell (2), a connecting pipe (5) is inserted in the middle of the heating shell (2) through a bearing, rectangular openings (9) are formed in the left side and the right side of the connecting pipe (5), stirring rods (11) are fixedly connected to the front side and the rear side of the connecting pipe (5), a driven gear (6) is fixedly connected to the lower end of the outer side of the connecting pipe (5), a driving gear (7) is meshed and connected to the left side of the driven gear (6), the middle of the driving gear (7) is fixedly inserted in a rotating shaft of a motor (8), the motor (8) is fixedly connected to supporting legs (14) through supporting plates, and supporting legs (14, the inboard lower part fixedly connected with of supporting leg (14) gathers flitch (15), the middle part fixedly connected with electric telescopic handle (12) of gathering flitch (15), the upper end fixedly connected with lug of electric telescopic handle (12), the outside left and right sides fixedly connected with branch of lug, the upper end fixed connection of branch is at the lower extreme of discharging pipe (10), the activity of discharging pipe (10) is pegged graft in the inside of connecting pipe (5), the fixed grafting in right side of device casing (1) has feed inlet (13).

2. The drying device for biomass fuel according to claim 1, characterized in that: the heating shell (2) is three, and the heating shell (2) is arranged on the side wall of the inner cavity of the device shell (1) at equal intervals.

3. The drying device for biomass fuel according to claim 1, characterized in that: the number of the feed inlets (13) is three, and the feed inlets (13) are inserted into the upper part of the heating shell (2) in the device shell (1) at equal intervals.

4. The drying device for biomass fuel according to claim 1, characterized in that: the number of the rectangular openings (9) is 6, and the rectangular openings (9) and the inner side wall of the corresponding heating shell (2) are oppositely arranged left and right.

5. The drying device for biomass fuel according to claim 1, characterized in that: the number of the stirring rods (11) is 12, and the stirring rods (11) are arranged inside the corresponding heating shell (2).

6. The drying device for biomass fuel according to claim 1, characterized in that: the material collecting plate (15) and the horizontal plane form an included angle of 30 degrees.