CN218065685U

CN218065685U - Drying and dehumidifying device for biomass energy particle production

Info

Publication number: CN218065685U
Application number: CN202022560139.5U
Authority: CN
Inventors: 何国根
Original assignee: Individual
Current assignee: Guangdong Runyi Biotechnology Co.,Ltd.
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2022-12-16
Anticipated expiration: 2030-11-09

Abstract

The utility model provides a drying and dehumidifying device for biomass energy particle production, which belongs to the technical field of biomass energy particles, and comprises a drying box, a purifying box and a heating box, wherein the inside of the purifying box is longitudinally and fixedly connected with a filter plate and an active carbon adsorption plate, the filter plate is positioned on the left side of the active carbon adsorption plate, one end of an air outlet pipe, which is far away from the purifying box, is provided with a dryer, one side of the heating box, which is far away from a hot air pipe, is in running connection with a blower, and the top and the bottom of the inside of the heating box are respectively and fixedly connected with an electric heating plate; the utility model enables the biomass energy particles in the drying box to be uniformly stirred through the mutual matching of the stirring rod and the vibrator, thereby improving the drying and dehumidifying efficiency of the device; the filter plate, the activated carbon adsorption plate, the dryer and the electric heating plate are arranged, so that the waste heat is recycled, the environment is protected, the energy is saved, and the loss of heat energy is saved; simultaneously, carry out the hydrofuge effectively to the stoving case, further strengthened the device's stoving dehumidification effect.

Description

Drying and dehumidifying device for biomass energy particle production

Technical Field

The utility model relates to a biomass energy granule technical field, more specifically relates to a production of biomass energy granule is with stoving dehydrating unit.

Background

The biomass refers to various organisms generated by photosynthesis through atmosphere, water, land and the like, namely all living organic matters capable of growing are generally called biomass, biomass can be made into biomass energy particles, and then the biomass energy particles are used as fuel and the like, and a drying and dehumidifying device is needed when the biomass energy particles are produced.

Traditional drying and dehumidifying equipment's stoving dehumidification effect is difficult to reach the requirement, and the biomass energy granule is heated inhomogeneously at the in-process of stoving dehumidification, and stoving dehumidification effect is poor, causes biomass energy granule stoving dehumidification not thorough enough, can't reach subsequent processing and user demand, has correspondingly just greatly reduced biomass energy granule's production quality and subsequent performance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background to provide a biomass energy particle production is with stoving dehydrating unit.

In order to achieve the above object, the utility model provides a following technical scheme: a drying and dehumidifying device for biomass energy particle production comprises a drying box, a purifying box and a heating box, wherein an electric heating pipe is fixedly connected to the inner side of the drying box, bottom plates are fixedly connected to two ends of the bottom of the drying box, a rotating shaft is connected to the axis of the bottom of the drying box in a penetrating manner, a stirring rod is fixedly connected to the surface of the rotating shaft, a driving motor is arranged at the bottom of the rotating shaft and is fixedly connected with the bottom plates, a vibrator is fixedly connected to the bottom of the interior of the drying box, a hopper is connected to one end of the top of the drying box in a penetrating manner, the purifying box is fixedly connected to the end of the top of the drying box far away from the hopper, a filter plate and an active carbon adsorption plate are longitudinally and fixedly connected to the interior of the purifying box, and the filter is located the left side of active carbon adsorption board, one side through connection that the purifying box is close to the purifying box has the steam pipe, and the one end that the purifying box was kept away from to the steam pipe is linked together with the top of stoving case, one side through connection that the purifying box kept away from the steam pipe has the outlet duct, the outside through connection of outlet duct has the air pump, the one end that the purifying box was kept away from to the outlet duct is provided with the desicator, the outside through connection of desicator has the intake pipe, one side of stoving case is linked together through steam pipe and heating cabinet, one side through connection that the heating cabinet was kept away from to the stoving case has the discharging pipe, one side through connection that the heating cabinet kept away from the steam pipe has the hair-dryer, other fixedly connected with electric heating plate is equallyd divide to the top and the bottom of heating cabinet inside.

Preferably, the drying box is of a rectangular hollow structure, and a heat insulation layer is arranged on the inner side wall of the drying box.

Preferably, the stirring rods are divided into two groups on average and are symmetrically arranged by taking the rotating shaft as a longitudinal central axis.

Preferably, the end of the air inlet pipe away from the dryer extends to the inside of the heating box and is positioned at a gap between the electric heating plate and the blower.

Preferably, the two electric heating plates are distributed in a staggered manner in the horizontal direction, and the longitudinal length of each electric heating plate is greater than 1/2 of the height of the heating box.

Preferably, the driving motor, the vibrator, the electric heating pipe, the air pump, the electric heating plate and the blower are respectively electrically connected with an external power supply; and the output end of the driving motor is rotationally connected with the rotating shaft.

The utility model provides a production of biomass energy granule is with drying and dehumidifying device has following beneficial effect:

1. the drying and dehumidifying device for producing the biomass energy particles is provided with the stirring rods and the vibrator, the biomass energy particles to be dried and dehumidified are poured into the drying box from the hopper, the driving motor is started to rotate the rotating shaft, so that the stirring rods are driven to comprehensively stir the accumulated biomass energy particles, and meanwhile, the vibrator and the electric heating pipe are started to enable the biomass energy particles at the bottom in the drying box to be stirred more uniformly and to be fully contacted with heat generated by electrifying the electric heating pipe; the problem of biomass energy granule be heated inhomogeneously at the in-process of drying and dehumidification is solved, through mutually supporting of puddler and vibrator for biomass energy granule in the stoving case can evenly stir, has increased the area of contact between biomass energy granule and the heat widely, thereby has improved the device's stoving dehumidification efficiency, satisfies biomass energy granule's production demand.

2. The drying and dehumidifying device for producing the biomass energy particles is provided with a filter plate, an activated carbon adsorption plate, a dryer and an electric heating plate, an air pump is started, so that wet steam generated in the drying process of the biomass energy particles in a drying box can be conveyed into a purification box through a steam pipe, under the combined action of the filter plate and the activated carbon adsorption plate, granular impurities and peculiar smell in the wet steam can be filtered and adsorbed, then, under the continuous suction action force of the air pump, the filtered and adsorbed wet steam can be continuously conveyed into the dryer, after the drying and dehumidifying treatment, the wet steam is transferred into the heating box through an air inlet pipe, at the moment, a blower is started to be electrified and rotated at a high speed, so that flowing air flow is generated, the dried steam is driven to move towards the electric heating plate until the dried steam is fully contacted with the electric heating plate, the temperature of the steam rises, the steam can be re-introduced into the drying box through the hot air pipe, and the biomass energy particles in stirring can be dried again; the waste heat is recycled, the environment is protected, the energy is saved, and the loss of heat energy is saved; simultaneously, carry out the hydrofuge effectively to the stoving case, further strengthened the device's stoving dehumidification effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the heating box of the present invention.

Fig. 3 is a schematic view of the structure of the stirring rod of the present invention.

In FIGS. 1-3: the device comprises a drying box 1, a purifying box 2, a heating box 3, a feeding hopper 4, a discharging pipe 5, a stirring rod 6, a driving motor 7, a rotating shaft 8, a vibrator 9, an electric heating pipe 10, a filter plate 11, an activated carbon adsorption plate 12, a steam pipe 13, an air outlet pipe 14, an air pump 15, a dryer 16, an air inlet pipe 17, an electric heating plate 18, a blower 19, a bottom plate 20 and a hot air pipe 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1 to 3, the embodiment of the utility model provides an in, a drying and dehumidifying device is used in biomass energy granule production, including stoving case 1, purifying box 2 and heating cabinet 3, the inboard fixedly connected with electric heating pipe 10 of stoving case 1, the both ends fixedly connected with bottom plate 20 of stoving case 1 bottom, the axle center department through connection of stoving case 1 bottom has axis of rotation 8, the fixed surface of axis of rotation 8 is connected with puddler 6, the bottom of axis of rotation 8 is provided with driving motor 7, and driving motor 7 is fixed connection with bottom plate 20, the inside bottom fixedly connected with vibrator 9 of stoving case 1, 1 top one end through connection of stoving case 1 has into hopper 4, the one end fixedly connected with purifying box 2 of hopper 4 is kept away from at 1 top of stoving case, the inside vertical fixedly connected with filter 11 and the active carbon adsorption plate 12 of purifying box 2, and the left side that the filter 11 is located active carbon adsorption plate 12, one side through connection of purifying box 2 is close to steam pipe 13, and one side that purifying box 2 is close to purifying box 2 is linked together with the top of purifying box 2 is linked together, and the top of stoving case 1 is linked together, one side that purifying box 2 keeps away from one side of steam pipe 13 is kept away from one side of steam pipe 13, one side through connection with the steam outlet pipe 14, the air pump 15, the air pump 16 one side that the heating cabinet 21 of the heating cabinet is provided with heating cabinet 3 is connected with the heating cabinet 21 of air pipe 21, the heating pipe 21 of the heating cabinet 3, the heating pipe 21 is linked together, the inside of the heating pipe 21, the heating cabinet is connected with the heating pipe 21, the side of the heating pipe 21 is connected with the heating pipe 21 of the heating cabinet 3, the heating pipe 21 is connected with the heating pipe 21, the heating cabinet 3, the other side of the heating pipe 21 of the side of the heating cabinet 3.

In this embodiment, stoving case 1 is the hollow column structure of rectangle, and is provided with the heat preservation on the inside wall of stoving case 1, helps improving stoving case 1's heat preservation effect to prolong greatly that the time of being heated of the interior biomass energy granule of stoving case 1 is long, strengthen its drying efficiency.

In this embodiment, a plurality of puddlers 6 equally divide into two sets ofly, and use axis of rotation 8 to install as vertical axis symmetry for the biomass energy granule in stoving case 1 can stir uniformly, increases the area of contact between biomass energy granule and the heat, improves the stoving effect.

In this embodiment, one end of the air inlet pipe 17, which is far away from the dryer 16, extends into the heating box 3 and is located at a gap between the electric heating plate 18 and the blower 19, so as to facilitate conveying the dried steam into the heating box 3, and further conveying the dried steam into the electric heating plate 18 through the blower 19, so as to heat the steam, thereby achieving the purpose of recycling waste heat.

In this embodiment, two electric heating plate 18 are crisscross distribution on the horizontal direction, and the longitudinal length of electric heating plate 18 is greater than the 1/2 height of heating cabinet 3, and it is long when helping improving the contact between steam and the electric heating plate 18 to improve the heating effect of electric heating plate 18, ensure the stoving effect of steam to biomass energy granule.

In this embodiment, the driving motor 7, the vibrator 9, the electric heating tube 10, the air pump 15, the electric heating plate 18 and the blower 19 are electrically connected to an external power supply respectively; and the output end of the driving motor 7 is rotatably connected with the rotating shaft 8.

When the drying and dehumidifying device for biomass energy particle production is used, firstly, biomass energy particles to be dried and dehumidified are poured into the drying box 1 from the hopper 4, the driving motor 7 is started to rotate the rotating shaft 8, so that the stirring rods 6 are driven to comprehensively stir the accumulated biomass energy particles, and meanwhile, the vibrator 9 and the electric heating pipe 10 are started to more uniformly stir the biomass energy particles at the bottom in the drying box 1 and enable the biomass energy particles to be fully contacted with heat generated by electrifying the electric heating pipe 10; then, the air pump 15 is started, so that the wet steam generated in the drying process of the biomass energy particles in the drying box 1 can be conveyed into the purification box 2 through the steam pipe 13, under the combined action of the filter plate 11 and the activated carbon adsorption plate 12, the particulate impurities and the peculiar smell in the wet steam can be filtered and adsorbed, then, under the continuous suction action of the air pump 15, the filtered and adsorbed wet steam can be continuously conveyed into the dryer 16, and after drying and dehumidifying, the wet steam is transferred into the heating box 3 through the air inlet pipe 17, at this time, the air blower 19 is started to be electrified and rotated at a high speed, so that flowing air flow is generated, the dried steam is driven to move towards the electric heating plate 18 until the dried steam is sufficiently contacted with the electric heating plate 18, the temperature of the steam is increased, the steam is re-introduced into the drying box 1 through the hot air pipe 21, and the stirred biomass energy particles are dried again.

The above are only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, a plurality of modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent.

Claims

1. A drying and dehumidifying device for biomass energy particle production comprises a drying box (1), a purifying box (2) and a heating box (3), and is characterized in that an electric heating pipe (10) is fixedly connected to the inner side of the drying box (1), a bottom plate (20) is fixedly connected to the two ends of the bottom of the drying box (1), a rotating shaft (8) is connected to the axis of the bottom of the drying box (1) in a penetrating manner, a stirring rod (6) is fixedly connected to the surface of the rotating shaft (8), a driving motor (7) is arranged at the bottom of the rotating shaft (8), the driving motor (7) is fixedly connected with the bottom plate (20), a vibrator (9) is fixedly connected to the bottom of the inside of the drying box (1), a hopper (4) is connected to one end of the top of the drying box (1) in a penetrating manner, the purifying box (2) is fixedly connected to one end of the top of the drying box (1) far away from the hopper (4), a filter plate (11) and an active carbon adsorption plate (12) are longitudinally fixedly connected to the inside of the purifying box (2), the filter plate (11) is located on the left side of the active carbon adsorption plate (12), one end of the purifying box (2) close to one side of the purifying box (13), and a steam pipe (13) is communicated with the top of the purifying box (2), one side through connection that steam pipe (13) were kept away from in purifying box (2) has outlet duct (14), the outside through connection of outlet duct (14) has air pump (15), the one end that purifying box (2) were kept away from in outlet duct (14) is provided with desicator (16), the outside through connection of desicator (16) has intake pipe (17), one side of stoving case (1) is linked together through steam pipe (21) and heating cabinet (3), one side through connection that heating cabinet (3) were kept away from in stoving case (1) has discharging pipe (5), one side through connection that heating cabinet (3) were kept away from steam pipe (21) has hair-dryer (19), other fixedly connected with electric heating board (18) are equallyd divide equally to the top and the bottom of heating cabinet (3) inside.

2. The drying and dehumidifying device for biomass energy particle production according to claim 1, wherein: the drying box (1) is of a rectangular hollow structure, and a heat-insulating layer is arranged on the inner side wall of the drying box (1).

3. The drying and dehumidifying device for biomass energy particle production according to claim 1, wherein: the stirring rods (6) are averagely divided into two groups and are symmetrically arranged by taking the rotating shaft (8) as a longitudinal central axis.

4. The drying and dehumidifying device for biomass energy particle production according to claim 1, wherein: one end of the air inlet pipe (17), which is far away from the dryer (16), extends to the inside of the heating box (3) and is positioned at a crack between the electric heating plate (18) and the blower (19).

5. The drying and dehumidifying device for biomass energy particle production according to claim 1, wherein: the two electric heating plates (18) are distributed in a staggered manner in the horizontal direction, and the longitudinal length of each electric heating plate (18) is greater than 1/2 of the height of the heating box (3).

6. The drying and dehumidifying device for biomass energy particle production according to claim 1, wherein: the driving motor (7), the vibrator (9), the electric heating pipe (10), the air pump (15), the electric heating plate (18) and the blower (19) are respectively electrically connected with an external power supply; and the output end of the driving motor (7) is rotationally connected with the rotating shaft (8).