CN213395413U

CN213395413U - Roasting furnace for manufacturing biomass energy

Info

Publication number: CN213395413U
Application number: CN202022050921.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Yiyang Changle Biomass Granule Co ltd
Current assignee: Yiyang Changle Biomass Granule Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-08
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a make biomass energy with roasting furnace, lower lateral wall fixed mounting including the furnace body has the support frame, and the bottom fixed mounting of furnace body has the combustor, and the lateral wall of furnace body is equipped with the furnace gate, and the inner chamber fixed mounting of furnace body has a heat exchanger section of thick bamboo, and the through-hole has evenly been seted up to the lateral wall of heat exchanger section of thick bamboo, is equipped with combustion-supporting device in the furnace body, and the top lateral wall fixed mounting of furnace body has the pipe of discharging fume, and the intraductal. Collect the heat through heat exchanger section of thick bamboo and heat exchange tube and heat the back to outside air, make outside air enter into the top of combustor and carry out combustion-supporting for combustion efficiency, simultaneously in discharging fume the intraductal filter equipment that sets up, filter the gas that discharges through filter equipment, reduce the pollution of the gas of discharging to the surrounding environment, filter equipment carries out the joint through positioning mechanism and tub fixed of discharging fume, and convenient regular change filter equipment guarantees the filter effect of filter equipment to the flue gas.

Description

Roasting furnace for manufacturing biomass energy

Technical Field

The utility model relates to a bake burning furnace technical field over a slow fire, specifically be a make biomass energy with baking burning furnace over a slow fire.

Background

The existing biomass energy generally refers to biomass gas and biomass charcoal, and raw materials for manufacturing the biomass energy are renewable biomass such as straws, wood or bamboo and the like. In the process of manufacturing the biomass energy, the roasting furnace is an essential tool for producing the biomass energy, but the structure of the existing roasting furnace for manufacturing the biomass energy is simple, and the energy generated in the combustion process cannot be fully utilized in the combustion process. To this end, we propose a roasting furnace for the production of biomass.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make biomass energy with roasting stove to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roasting furnace for manufacturing biomass energy comprises a furnace body, wherein a support frame is fixedly installed on the lower side wall of the furnace body, a burner is fixedly installed at the bottom of the furnace body, a furnace door is assembled on the side wall of the furnace body, a heat exchange cylinder is fixedly installed in an inner cavity of the furnace body, through holes are uniformly formed in the side wall of the heat exchange cylinder, a combustion-supporting device is assembled in the furnace body, a smoke exhaust pipe is fixedly installed on the side wall of the top of the furnace body, and a filtering device is assembled in the smoke exhaust pipe.

Preferably, the top of the furnace body is provided with an assembly clamping groove.

Preferably, the combustion-supporting device comprises a heat exchange tube annularly arranged on the side wall of the heat exchange tube, one end of the heat exchange tube is fixedly connected with a first connecting tube penetrating through the furnace body, the first connecting tube is inserted into the gas collecting tube, the other end of the heat exchange tube is fixedly connected with a second connecting tube, the outlet of the second connecting tube is positioned above the burner, and a fan is fixedly arranged in the gas collecting tube.

Preferably, filter equipment includes the filter stand, the filter stand is inserted and is connected to in the exhaust pipe, set up the filter tank in the filter stand, fixed mounting has the filter screen in the filter tank, the installation cavity has been seted up to the bottom of filter stand, the installation cavity in be equipped with the positioning mechanism of exhaust pipe lateral wall joint.

Preferably, positioning mechanism connects the first gear in the installation intracavity including rotating, the lateral wall fixed mounting of first gear has the handle pole that runs through the filter stand, both ends all mesh has the second gear, two about the first gear the top of second gear fixed mounting respectively has first screw rod and second screw rod, first screw rod and second screw rod spiro union respectively are in first screw and second screw, the lateral wall at the pipe of discharging fume is seted up to first screw and second screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a make biomass energy with roasting furnace, be provided with the heat exchanger tube in the furnace body, make the in-process burning to the material through the heat exchange tube that sets up encircleing at the lateral wall of heat exchanger tube, collect the heat through heat exchanger tube and heat exchange tube and heat the back to outside air, make outside air enter into the top of combustor carry out combustion-supporting, accelerate combustion efficiency, set up filter equipment simultaneously in the pipe of discharging fume, filter the gas that discharges through filter equipment, reduce the pollution of discharged gas to the surrounding environment, filter equipment carries out the joint through positioning mechanism and the pipe of discharging fume and fixes, it is convenient regularly to change filter equipment, guarantee filter equipment to the filter effect of flue gas.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a detailed view of fig. 1 at a.

In the figure: 1. the furnace body, 2, a support frame, 3, a combustor, 4, a furnace door, 5, a heat exchange cylinder, 6, a through hole, 7, a combustion-supporting device, 71, a heat exchange pipe, 72, a first connecting pipe, 73, a gas collecting pipe, 74, a second connecting pipe, 75, a fan, 8, a smoke exhaust pipe, 9, a filtering device, 91, a filtering frame, 92, a filtering groove, 93, a filtering net, 94, an installation cavity, 10, an assembly clamping groove, 11, a positioning mechanism, 111, a first gear, 112, a handle rod, 113, a second gear, 114, a first screw rod, 115, a second screw rod, 116, a first screw hole, 117 and a second screw hole.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a preparation biomass energy is with roasting furnace, including furnace body 1, the lower lateral wall fixed mounting of furnace body 1 has support frame 2, support furnace body 1 through support frame 2, the bottom fixed mounting of furnace body 1 has combustor 3, outside natural gas or gas pipeline are connected to combustor 3, heat in the furnace body 1 through combustor 3, burn the material, the lateral wall of furnace body 1 is equipped with furnace gate 4, assembly card groove 10 has been seted up at the top of furnace body 1, assembly card groove 10 makes things convenient for other equipment joint to the top of furnace body 1 to assemble.

A heat exchange tube 5 is fixedly installed in an inner cavity of the furnace body 1, through holes 6 are uniformly formed in the side wall of the heat exchange tube 5, a combustion-supporting device 7 is assembled in the furnace body 1, the combustion-supporting device 7 comprises a heat exchange tube 71 annularly arranged on the side wall of the heat exchange tube 5, one end of the heat exchange tube 71 is fixedly connected with a first connecting tube 72 penetrating through the furnace body 1, the first connecting tube 72 is inserted into a gas collecting tube 73, the other end of the heat exchange tube 71 is fixedly connected with a second connecting tube 74, an outlet of the second connecting tube 74 is positioned above the burner 3, a fan 75 is fixedly installed in the gas collecting tube 73, the fan 75 is electrically connected with an external power supply, after being powered on and opened, the fan 75 sucks external air into the first connecting tube 72 from the gas collecting tube 73, then performs heat exchange through the heat exchange tube 71, the air is discharged to the upper side of the burner 3 from, the heat exchange tube 71 surrounding the sidewall of the heat exchange tube 5 is then heated, so that the heat exchange tube 71 heats the air passing through the inside.

The top lateral wall fixed mounting of furnace body 1 has the pipe 8 of discharging fume, 8 interior filter equipment 9 of being equipped with of pipe of discharging fume, filter equipment 9 includes filter holder 91, filter holder 91 is pegged graft to discharging fume in the pipe 8, filter tank 92 has been seted up in the filter holder 91, fixed mounting has filter screen 93 in the filter tank 92, installation cavity 94 has been seted up to the bottom of filter holder 91, the installation cavity 94 is equipped with in the positioning mechanism 11 with 8 lateral wall joints of pipe of discharging fume, filter the flue gas that 8 pipes 8 of discharging fume through filter screen 93 in the filter tank 92 and filter, reduce the pollution of the flue gas of discharging to the external world.

The positioning mechanism 11 comprises a first gear 111 rotatably connected in the mounting cavity 94, a handle bar 112 penetrating through the filter frame 91 is fixedly mounted on the side wall of the first gear 111, second gears 113 are respectively engaged at the left and right ends of the first gear 111, a first screw 114 and a second screw 115 are respectively fixedly mounted on the tops of the two second gears 113, the first screw 114 and the second screw 115 are respectively screwed into a first screw hole 116 and a second screw hole 117, the thread directions of the first screw 114 and the second screw 115 are the same, the first screw hole 116 and the second screw hole 117 are arranged on the side wall of the smoke exhaust pipe 8, the filter frame 91 is fixedly mounted on the side wall of the smoke exhaust pipe 8 through the positioning mechanism 11, by rotating the first gear 111 through the handle lever 112, the second gears 113 at both sides can be rotated, thereby driving the first screw 114 and the second screw 115 to be screwed into the first screw hole 116 and the second screw hole 117 to fix the filter rack 91.

The working principle is as follows: in the using process, the material is heated through the combustor 3 in the furnace body 1, in the heating process, after the fan 75 is powered on and opened, the outside air is sucked into the first connecting pipe 72 from the gas collecting pipe 73, then heat exchange is carried out through the heat exchange pipe 71, the air is discharged to the upper side of the combustor 3 from the outlet of the second connecting pipe 74 for supporting combustion, meanwhile, the flue gas generated in the combustion process is discharged from the smoke exhaust pipe 8 after passing through the heat exchange cylinder 5, the flue gas is filtered through the filter screen 93 of the filtering device 9 in the discharging process, the pollution of the discharged flue gas to the outside is reduced, the filtering device 9 is fixedly installed with the smoke exhaust pipe 8 through the positioning mechanism 11, the filtering device 9 can be periodically replaced, the filtering effect of the filtering device 9 is ensured, and the positioning mechanism 11 enables the disassembly and the installation of the filtering device 9 to be more convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A roasting furnace for manufacturing biomass energy comprises a furnace body (1), and is characterized in that: the utility model discloses a stove, including the furnace body, the lower lateral wall fixed mounting of furnace body (1) has support frame (2), the bottom fixed mounting of furnace body (1) has combustor (3), the lateral wall of furnace body (1) is equipped with furnace gate (4), the inner chamber fixed mounting of furnace body (1) has heat-transfer section of thick bamboo (5), through-hole (6) have evenly been seted up to the lateral wall of heat-transfer section of thick bamboo (5), be equipped with combustion-supporting device (7) in furnace body (1), the top lateral wall fixed mounting of furnace body (1) has smoke exhaust pipe (8), smoke exhaust pipe (8) are equipped with filter equipment (9).

2. A roasting furnace for manufacturing biomass according to claim 1, wherein: the top of the furnace body (1) is provided with an assembly clamping groove (10).

3. A roasting furnace for manufacturing biomass according to claim 1, wherein: combustion-supporting device (7) is including being heat exchange tube (71) that the annular set up at heat exchange cylinder (5) lateral wall, the one end fixedly connected with of heat exchange tube (71) runs through first connecting pipe (72) of furnace body (1), first connecting pipe (72) are pegged graft to in discharge (73), the other end fixedly connected with second connecting pipe (74) of heat exchange tube (71), the exit of second connecting pipe (74) is located the top of combustor (3), fixed mounting has fan (75) in discharge (73).

4. A roasting furnace for manufacturing biomass according to claim 1, wherein: filter equipment (9) are including filtering frame (91), filter frame (91) are pegged graft to discharging fume in tub (8), filter tank (92) have been seted up in filtering frame (91), fixed mounting has filter screen (93) in filter tank (92), installation cavity (94) have been seted up to the bottom of filtering frame (91), be equipped with in installation cavity (94) and discharge fume tub positioning mechanism (11) of 8 side wall joint.

5. A baking furnace for manufacturing biomass according to claim 4, wherein: positioning mechanism (11) are including rotating first gear (111) of connecting in installation cavity (94), the lateral wall fixed mounting of first gear (111) has handle pole (112) of running through filter stand (91), both ends all mesh second gear (113), two about first gear (111) the top of second gear (113) is fixed mounting respectively has first screw rod (114) and second screw rod (115), first screw rod (114) and second screw rod (115) spiro union are respectively in first screw hole (116) and second screw hole (117), the lateral wall at smoke exhaust pipe (8) is seted up in first screw hole (116) and second screw hole (117).