CN211668212U - Wooden biological particle hot-blast stove - Google Patents
Wooden biological particle hot-blast stove Download PDFInfo
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- CN211668212U CN211668212U CN201922047791.4U CN201922047791U CN211668212U CN 211668212 U CN211668212 U CN 211668212U CN 201922047791 U CN201922047791 U CN 201922047791U CN 211668212 U CN211668212 U CN 211668212U
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Abstract
The utility model discloses a wooden biological particle hot-blast furnace, which comprises a furnace body, furnace body one side top surface runs through installs the feeding conveyer belt. Has the advantages that: the utility model discloses a feeding conveyer belt, transfer conveyer belt and exit conveyor, wooden biological granule gets into the furnace body from feeding conveyer belt, through the conveying of feeding conveyer belt, and through the conveying of transfer conveyer belt, drop to exit conveyor top surface, the conveying goes out inside the furnace body, wooden biological granule is through conveying many times, turn over many times in the data send process, the wooden biological granule that makes the bottom is turned to the upper strata at the in-process of conveying many times, increase and hot-blast contact, thereby make to dry more evenly, and simultaneously, feeding conveyer belt, crisscross setting from top to bottom of transfer conveyer belt and exit conveyor, the stoving time that wooden biological granule is located the furnace body has both been guaranteed, the continuity of stoving process has also been guaranteed simultaneously, furnace body length has been reduced, area has been less greatly, the space of putting has been saved.
Description
Technical Field
The utility model relates to a wooden biological particle production technical field particularly, relates to wooden biological particle hot-blast furnace.
Background
The wood biological particles are also called as biomass particle carbonized fuel, the biomass particle carbonized fuel is a novel fuel continuously produced by various biomasses through complex processes of drying, transferring, mixing, forming, carbonizing and the like, has the same property with coal, and is a high-efficiency, renewable and environment-friendly biomass fuel which can be used for various combustors, biomass boilers, melting furnaces, biomass power generation and the like, and the fuel is a zero-pollution fuel in international certification.
Traditional hot-blast furnace is the confined heating chamber, does not dry once and need carry out the material loading and unload the operation, very complicated, at the bottom of the work continuity, work efficiency is not high, simultaneously, can't in time turn over the upper strata with the wooden biological particle of bottom and dry at the stoving in-process, cause the inhomogeneous phenomenon of drying easily, simultaneously, traditional chain slat type drying-machine length is longer, has taken more site area, is unfavorable for mill's rationalization land used, and uses the energy consumption height, environmental protection inadequately.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a wooden biological particle hot-blast furnace possesses the advantage that the stoving is even, area is little, use the environmental protection, be convenient for maintain, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For realize above-mentioned stoving even, area is little, use environmental protection, the advantage of being convenient for maintain, the utility model discloses a concrete technical scheme as follows:
wooden biological particle hot-blast furnace, including the furnace body, furnace body one side top surface runs through installs the feeding conveyer belt, and furnace body one side below surface runs through installs exit conveyor to it installs the transfer conveyer belt to lie in the inside dislocation of furnace body between feeding conveyer belt and the exit conveyor, feeding conveyer belt and transfer conveyer belt top erect and are equipped with the air outlet, and the air outlet runs through the top surface and advances a tub through connection with hot-blast, and advance a tub through connection through the furnace body and with hot-blast house steward, hot-blast house steward and air heating equipment through connection.
Further, the furnace body top surface through connection has the suction inlet, and the suction inlet top surface passes through straw and aspiration pump induction end through connection to the aspiration pump exhaust end passes through connecting pipe and air purification case through connection, the air purification case other end through connection has the back flow, and the back flow advances a pipe through connection through tee bend and hot-blast.
Further, the top surface of the air purification box is connected with a box cover through a lock catch, the air purification box and the box cover are fixedly connected with a clamping groove, and the activated carbon filter cotton is clamped in the clamping groove.
Further, the surface of the return pipe is provided with a one-way valve.
Furthermore, the bottom surfaces of the feeding conveyor belt and the discharging conveyor belt are positioned outside the furnace body and fixedly welded with mounting plates.
Further, feeding conveyer belt, transfer conveyer belt and exit conveyor are high temperature resistant stainless steel metal conveyer belt, and feeding conveyer belt, transfer conveyer belt and exit conveyor surface have all seted up the bleeder vent to the bleeder vent aperture is less than wooden biological particle diameter.
(III) advantageous effects
Compared with the prior art, the utility model provides a wooden biological particle hot-blast furnace possesses following beneficial effect:
(1) the utility model adopts the feeding conveyer belt, the transfer conveyer belt and the discharging conveyer belt, the wooden biological particles enter the furnace body from the feeding conveyer belt, are conveyed by the feeding conveyer belt, fall to the top surface of the transfer conveyer belt and are conveyed by the transfer conveyer belt to the top surface of the discharging conveyer belt, and are conveyed out of the furnace body, and the wooden biological particles are conveyed for a plurality of times and are turned for a plurality of times in the conveying process, so that the wooden biological particles at the bottom layer are turned to the upper layer in the plurality of times and are contacted with hot air, thereby the drying is more uniform, meanwhile, the feeding conveyer belt, the transfer conveyer belt and the discharging conveyer belt are arranged in a staggered way from top to bottom, the drying time of the wooden biological particles in the furnace body is ensured, the continuity of the drying process is also ensured, the length of the furnace body is reduced, and the, the placing space is saved.
(2) The utility model discloses an air purification box, air purification box is inside to have the active carbon filter cotton through joint groove joint, hot-blast in the stoving in-process that has vapor and dust, pile up gradually at the furnace body top surface, the aspiration pump will have the hot-blast transmission to air purification box of vapor and dust in, the active carbon filter cotton adsorbs dust and vapor, it becomes clean to make the hot-blast of having dust and vapor, and enter into hot-blast admission pipe through the back flow, cyclic utilization its waste heat, the energy has been saved, use more environmental protection, and simultaneously, the case lid can be opened, the active carbon filter cotton can be followed the joint groove and taken out and change, make things convenient for the staff in time to clear up and maintain.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a wooden bio-particle hot blast stove provided by the present invention;
FIG. 2 is a front view of the wooden bioparticles hot blast stove provided by the present invention;
fig. 3 is a schematic view of the internal structure of the air purifying box of the present invention.
In the figure:
1. a furnace body; 2. a feed conveyor; 3. mounting a plate; 4. a transfer conveyor belt; 5. a discharge conveyor belt; 6. a hot air inlet pipe; 7. a one-way valve; 8. a return pipe; 9. an air purification box; 10. an air pump; 11. a suction port; 12. an air outlet; 13. a straw; 14. a tee joint; 15. a hot air main pipe; 16. a box cover; 17. a clamping groove; 18. active carbon filter cotton.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides wooden biological particle hot-blast furnace.
Referring now to the drawings and the detailed description, as shown in fig. 1-3, the wood biological particle hot blast stove according to the embodiment of the present invention comprises a stove body 1, a feeding conveyor belt 2 is installed on the upper surface of one side of the stove body 1, a feeding inlet is arranged on the surface of the stove body 1 corresponding to the feeding conveyor belt 2, a discharging conveyor belt 5 is installed on the lower surface of one side of the stove body 1, a discharging outlet is arranged on the surface of the stove body 1 corresponding to the discharging conveyor belt 5, a transfer conveyor belt 4 is installed between the feeding conveyor belt 2 and the discharging conveyor belt 5 and inside the stove body 1 in a staggered manner, an air outlet 12 is arranged above the feeding conveyor belt 2 and the transfer conveyor belt 4, the air outlet 12 is connected with a hot air inlet pipe 6 through the top surface, the hot air inlet pipe 6 is connected with a hot air main pipe 15 through the stove body, the air heating equipment generates hot air with proper temperature, the hot air enters the furnace body 1 from the hot air inlet pipe 6 through the hot air header pipe 15, the hot air is over against wood biological particles, the wood biological particles are dried through the hot air, the wood biological particles enter the furnace body 1 from the feeding conveyor belt 2 and are conveyed through the feeding conveyor belt 2, the wood biological particles fall to the top surface of the transfer conveyor belt 4 and are conveyed through the transfer conveyor belt 4 to fall to the top surface of the discharging conveyor belt 5 to be conveyed out of the furnace body 1, the wood biological particles are conveyed for multiple times and are turned over for multiple times in the conveying process, so that the wood biological particles at the bottom layer are turned over to the upper layer in the multiple conveying process, the contact with the hot air is increased, the drying is more uniform, meanwhile, the feeding conveyor belt 2, the transfer conveyor belt 4 and the discharging conveyor belt 5 are arranged in a vertically staggered mode, the drying time, meanwhile, the continuity of the drying process is ensured, the length of the furnace body 1 is reduced, the occupied area is greatly reduced, and the placing space is saved.
In one embodiment, the top surface of the furnace body 1 is connected with a suction port 11 in a penetrating way, the top surface of the suction port 11 is connected with a suction end of an air pump 10 in a penetrating way through a suction pipe 13, an exhaust end of the air pump 10 is connected with an air purification box 9 in a penetrating way through a connecting pipe, the other end of the air purification box 9 is connected with a return pipe 8 in a penetrating way, the return pipe 8 is connected with a hot air inlet pipe 6 in a penetrating way through a tee joint 14, and the surfaces of the return pipe 8 and the suction pipe 13 are further wrapped with heat insulation cotton to prevent heat dissipation.
In one embodiment, the top surface of the air purification box 9 is connected with a box cover 16 through a lock catch, so that the box cover 16 and the air purification box 9 can be fixedly connected, which is a common connection form and will not be described herein, and a clamping groove 17 is fixedly connected inside the air purification box 9 and the box cover 16, and an activated carbon filter cotton 18 is clamped inside the clamping groove 17, the size of the activated carbon filter cotton 18 is equal to the size inside the clamping groove 17, the activated carbon filter cotton 18 is clamped inside the air purification box 9 through the clamping groove 17, hot air with steam and dust is gradually accumulated on the top surface of the furnace body 1 during the drying process, the air suction pump 10 transmits the hot air with steam and dust into the air purification box 9, the activated carbon filter cotton 18 adsorbs dust and steam, so that the hot air with dust and steam is cleaned, and is discharged into the hot air inlet pipe 6 through the return pipe 8, and the waste heat thereof is recycled, the energy has been saved, uses more environmental protection, and simultaneously, 16 accessible hasps of case lid are opened, and the active carbon filter pulp 18 can be taken out from joint groove 17 and change, makes things convenient for staff in time to clear up and maintain.
In one embodiment, the return pipe 8 is provided with a check valve 7 on the surface to prevent hot air from entering the suction pipe 13 and flowing reversely and being discharged from the suction port 11.
In one embodiment, the bottom surfaces of the feeding conveyor belt 2 and the discharging conveyor belt 5 are fixedly welded on the outer side of the furnace body 1, and the mounting plate 3 supports one end of the feeding conveyor belt 2 and one end of the discharging conveyor belt 5 which are positioned outside the furnace body 1, so that the feeding conveyor belt 2 and the discharging conveyor belt 5 can be conveniently mounted.
In an embodiment, feeding conveyer belt 2, transfer conveyer belt 4 and exit conveyor 5 are high temperature resistant stainless steel metal conveyor belt, and high temperature resistant for common conveying structure does not do too much and describe here, and feeding conveyer belt 2, transfer conveyer belt 4 and exit conveyor 5 surfaces have all seted up the bleeder vent to the bleeder vent aperture is less than wooden biological particle diameter, is convenient for ventilate, improves drying efficiency.
The working principle is as follows:
the device is arranged at a proper position, the device is powered on and air heating equipment is powered on, wooden biological particles enter the furnace body 1 from the feeding conveyor belt 2 and are conveyed by the feeding conveyor belt 2, the wooden biological particles fall to the top surface of the transfer conveyor belt 4 and are conveyed by the transfer conveyor belt 4 and fall to the top surface of the discharging conveyor belt 5 to be conveyed out of the furnace body 1, the wooden biological particles are conveyed for multiple times and are turned over for multiple times in the conveying process, so that the wooden biological particles at the bottom layer are turned over to the upper layer in the multiple conveying process to increase the contact with hot air, the drying is more uniform, meanwhile, the feeding conveyor belt 2, the transfer conveyor belt 4 and the discharging conveyor belt 5 are arranged in a vertically staggered mode, the drying time of the wooden biological particles in the furnace body 1 is ensured, the continuity of the drying process is also ensured, and the length of the furnace body 1, the floor area is greatly reduced, the placing space is saved, meanwhile, hot air with steam and dust is gradually accumulated on the top surface of the furnace body 1 in the drying process, hot air with steam and dust is transmitted to the air purification box 9 by the air suction pump 10, the activated carbon filter cotton 18 adsorbs dust and steam, the hot air with dust and steam is enabled to become clean, the hot air is discharged into the hot air inlet pipe 6 through the return pipe 8, the waste heat is recycled, the energy is saved, the use is more environment-friendly, meanwhile, the cover 16 can be opened through the lock catch, the activated carbon filter cotton 18 can be drawn out from the clamping groove 17 for replacement, and workers can clean and maintain the air in time.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Wooden biological particle hot-blast furnace, its characterized in that, including furnace body (1), furnace body (1) one side top surface runs through installs feeding conveyer belt (2), and furnace body (1) one side below surface runs through installs exit conveyor (5) to it installs transit conveyer belt (4) to lie in furnace body (1) inside dislocation between feeding conveyer belt (2) and exit conveyor (5), air outlet (12) have been erect to feeding conveyer belt (2) and transit conveyer belt (4) top, and air outlet (12) run through the top surface and advance tub (6) through connection with hot-blast, and advance tub (6) through furnace body (1) and with hot-blast house steward (15) through connection with hot-blast, hot-blast house steward (15) and air heating equipment through connection.
2. The wood biological particle hot blast stove according to claim 1, characterized in that the top surface of the stove body (1) is connected with a suction port (11) in a penetrating way, the top surface of the suction port (11) is connected with the suction end of the air pump (10) in a penetrating way through a suction pipe (13), the exhaust end of the air pump (10) is connected with an air purification box (9) in a penetrating way through a connecting pipe, the other end of the air purification box (9) is connected with a return pipe (8) in a penetrating way, and the return pipe (8) is connected with the hot blast inlet pipe (6) in a penetrating way through a tee joint (.
3. The wood biological particle hot blast stove according to claim 2, wherein the top surface of the air purification box (9) is connected with a box cover (16) through a lock catch, a clamping groove (17) is fixedly connected inside the air purification box (9) and the box cover (16), and activated carbon filter cotton (18) is clamped inside the clamping groove (17).
4. The wood bio-particle hot blast stove according to claim 2, wherein the surface of the return pipe (8) is provided with a one-way valve (7).
5. The wood biological particle hot blast stove according to claim 1, characterized in that the bottom surfaces of the feeding conveyor belt (2) and the discharging conveyor belt (5) are fixedly welded with the mounting plate (3) at the outer side of the stove body (1).
6. The wood biological particle hot blast stove according to claim 1, wherein the feeding conveyor belt (2), the transfer conveyor belt (4) and the discharging conveyor belt (5) are all high temperature resistant stainless steel metal conveyor belts, air holes are formed on the surfaces of the feeding conveyor belt (2), the transfer conveyor belt (4) and the discharging conveyor belt (5), and the aperture of each air hole is smaller than the particle size of the wood biological particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922047791.4U CN211668212U (en) | 2019-11-25 | 2019-11-25 | Wooden biological particle hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922047791.4U CN211668212U (en) | 2019-11-25 | 2019-11-25 | Wooden biological particle hot-blast stove |
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| Publication Number | Publication Date |
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| CN211668212U true CN211668212U (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922047791.4U Active CN211668212U (en) | 2019-11-25 | 2019-11-25 | Wooden biological particle hot-blast stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115340893A (en) * | 2021-05-14 | 2022-11-15 | 蓝天众成环保工程有限公司 | Sludge recycling treatment method |
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2019
- 2019-11-25 CN CN201922047791.4U patent/CN211668212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115340893A (en) * | 2021-05-14 | 2022-11-15 | 蓝天众成环保工程有限公司 | Sludge recycling treatment method |
| CN115340893B (en) * | 2021-05-14 | 2023-08-29 | 蓝天众成环保工程有限公司 | Sludge recycling treatment method |
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