CN211575164U

CN211575164U - Smoke removal device for biomass energy combustion

Info

Publication number: CN211575164U
Application number: CN201921734588.8U
Authority: CN
Inventors: 宋远美
Original assignee: Individual
Current assignee: Yunnan Yanfa New Energy Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-25
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a smoke abatement device is used in biomass energy burning, the on-line screen storage device comprises a base, the top fixed mounting of base has the combustion chamber, the left top fixed mounting of combustion chamber has the air-blower, the air-blower runs through the combustion chamber and extends to the inside of combustion chamber, the top of combustion chamber is provided with air inlet unit, the top of base and the right side fixed mounting who is located the combustion chamber have the cooling box, the top intercommunication of cooling box has the third air duct, the top intercommunication of third air duct has the gas collection case, the inside of gas collection case is provided with filter equipment, the top of base and the right side fixed mounting who is located the cooling box have the water pump. The utility model discloses a set up the air-blower and deliver to the burning of the inside acceleration living beings of combustion chamber with outside air, through setting up inside air inlet unit will burn the leading-in combustion chamber of smog after, be used for cooling down smog through setting up the cooling box, solved living beings and exhaust emissions polluted environment's problem simultaneously.

Description

Smoke removal device for biomass energy combustion

Technical Field

The utility model relates to a biomass energy technical field specifically is a smoke abatement device is used in biomass energy burning.

Background

Biomass fuel: the biomass fuel is a biomass forming fuel, and is a novel clean fuel which is formed (such as blocks, particles and the like) in various ways and can be directly combusted by taking the agriculture and forestry wastes as raw materials through processes of crushing, mixing, extruding, drying and the like, wherein the existing biomass fuel contains a large amount of solid particles in tail gas after combustion, wherein the solid particles comprise completely unburnt biomass, and the biomass can cause resource waste if not processed, and can increase the PM value when being discharged into the air, and the environment is polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smoke abatement device is used in biomass energy burning possesses the advantage that can handle the cigarette in the living beings that unburnt and the tail gas effectively, has solved living beings and exhaust emissions polluted environment's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smoke abatement device for biomass energy burning, includes the base, the top fixed mounting of base has the combustion chamber, the left top fixed mounting of combustion chamber has the air-blower, the air-blower runs through the combustion chamber and extends to the inside of combustion chamber, the top of combustion chamber is provided with air inlet unit, the top of base and the right side fixed mounting who is located the combustion chamber have the cooling box, the top intercommunication of cooling box has the third air duct, the top intercommunication of third air duct has the gas collection case, the inside of gas collection case is provided with filter equipment, the top of base and the right side fixed mounting who is located the cooling box have the water pump, the output of water pump runs through the cooling box and extends to the inside of cooling box.

Preferably, the air inlet device comprises a first air duct, fan blades, a fixed rod, a rotating rod, a transmission rod, a mechanical seal, a conversion box, a motor and a fixed frame, the top of the combustion chamber is communicated with a first air duct, a motor is fixedly arranged at the top of the combustion chamber and positioned at the right side of the first air duct, a fixed frame is fixedly arranged at the top of the combustion chamber and positioned at the right side of the motor, a conversion box is fixedly arranged at the top of the fixed frame, the output end of the motor penetrates into the conversion box, the right side of the first air duct is fixedly provided with a mechanical seal, the inside of the mechanical seal is rotatably connected with a transmission rod, the right side of the transmission rod penetrates into the conversion box, the inside fixed mounting of first air duct has the dead lever, the inside of dead lever is rotated and is connected with the dwang, the both sides of dwang and the equal fixed mounting in bottom that is located the dead lever have the flabellum.

Preferably, filter equipment includes exhaust hole, activated carbon layer, adsorbed layer, dry layer, top cap and blast pipe, the top of gas collection box is connected with the top cap, the inside of top cap is provided with the blast pipe, the blast pipe extends to the inside of gas collection box, evenly distributed's exhaust hole has been seted up on the surface of blast pipe, the outside of blast pipe and the inside fixed mounting who is located the gas collection box have the activated carbon layer, the outside fixed mounting on activated carbon layer has the adsorbed layer, the outside fixed mounting on adsorbed layer has the dry layer.

Preferably, the top of the rotating rod is connected with the left side of the transmission rod through a gear, and the gas collection box is rotatably connected with the top cover through threads.

Preferably, the inside fixed mounting of combustion chamber has the heat absorption pipe, the inside fixed mounting of cooling box has evenly distributed's refrigeration piece, the right side intercommunication of combustion chamber has the second air duct, the right side intercommunication in the left side of cooling box of second air duct, the inside left side fixed mounting of combustion chamber has some firearms.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the air-blower and deliver to the burning of the inside acceleration living beings of combustion chamber with outside air, through setting up inside air inlet unit will burn the leading-in combustion chamber of smog, be used for cooling down smog through setting up the cooling box, filter the inside of the leading-in gas collecting box of smog after will cooling down through the third air duct, solved living beings and exhaust emissions polluted environment's problem simultaneously.

2. The utility model discloses a flabellum, the dwang, cooperation between transfer line and the motor is with the inside of the inside flue gas pressurization transport to the combustion chamber of first air duct, prevent through mechanical seal that the inside flue gas of first air duct from leaking, the even stable discharge of air after being convenient for filter through setting up the exhaust hole, dehumidify through setting up the flue gas after the drying layer cools down the temperature reduction case, prevent that the moisture from seriously influencing subsequent filtration, be used for adsorbing the solid particle in the flue gas through setting up the adsorbed layer, be used for adsorbing the microchemical element in the flue gas through setting up the activated carbon layer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structure view of the combustion chamber and the air intake device of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the cooling box of the present invention;

fig. 4 is the structure diagram of the gas collecting tank and the filtering device of the utility model.

In the figure: 1. a base; 2. a combustion chamber; 3. a blower; 4. an air intake device; 401. a first air duct; 402. a fan blade; 403. fixing the rod; 404. rotating the rod; 405. a transmission rod; 406. mechanical sealing; 407. a conversion box; 408. a motor; 409. a fixed mount; 5. a second air duct; 6. a gas collection tank; 7. a filtration device; 701. an exhaust hole; 702. an activated carbon layer; 703. an adsorption layer; 704. drying the layer; 705. a top cover; 706. an exhaust pipe; 8. a refrigeration plate; 9. a third air duct; 10. a cooling box; 11. a water pump; 12. a heat absorbing tube; 13. an igniter.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a smoke abatement device for biomass energy combustion comprises a base 1, a combustion chamber 2 is fixedly installed at the top of the base 1, an air blower 3 is fixedly installed at the top of the left side of the combustion chamber 2, external air is sent to the interior of the combustion chamber 2 by the air blower 3 to accelerate combustion of biomass, the air blower 3 penetrates through the combustion chamber 2 and extends to the interior of the combustion chamber 2, an air inlet device 4 is arranged at the top of the combustion chamber 2, combusted smoke is introduced into the interior of the combustion chamber 2 by the air inlet device 4, a cooling box 10 is fixedly installed at the top of the base 1 and positioned at the right side of the combustion chamber 2, the cooling box 10 is used for cooling smoke, the top of the cooling box 10 is communicated with a third air duct 9, the top of the third air duct 9 is communicated with a gas collecting box 6, the cooled smoke is introduced into the interior of the gas collecting box 6 through the third air duct 9 for filtering, the filtering device 7 is arranged in the gas collecting box 6, the water pump 11 is fixedly arranged at the top of the base 1 and positioned at the right side of the cooling box 10, the output end of the water pump 11 penetrates through the cooling box 10 and extends into the cooling box 10, the air inlet device 4 comprises a first air duct 401, fan blades 402, a fixed rod 403, a rotating rod 404, a transmission rod 405, a mechanical seal 406, a conversion box 407, a motor 408 and a fixed frame 409, the top of the combustion chamber 2 is communicated with the first air duct 401, the top of the combustion chamber 2 and positioned at the right side of the first air duct 401 are fixedly provided with the motor 408, the top of the combustion chamber 2 and positioned at the right side of the motor 408 are fixedly provided with the fixed frame 409, the conversion box 407 is fixedly arranged at the top of the fixed frame 409, the output end of the motor 408 penetrates into the conversion box 407, the mechanical seal 406 is fixedly arranged at the right side of, the right side of the transmission rod 405 penetrates into the conversion box 407, a fixed rod 403 is fixedly installed inside the first air duct 401, a rotating rod 404 is rotatably connected inside the fixed rod 403, fan blades 402 are fixedly installed on two sides of the rotating rod 404 and at the bottom of the fixed rod 403, smoke inside the first air duct 401 is pressurized and sent into the combustion chamber 2 through cooperation between the fan blades 402, the rotating rod 404, the transmission rod 405 and the motor 408, smoke inside the first air duct 401 is prevented from leaking out through a mechanical seal 406, the filtering device 7 comprises an exhaust hole 701, an activated carbon layer 702, an adsorption layer 703, a drying layer 704, a top cover 705 and an exhaust pipe 706, the top of the gas collection box 6 is connected with the top cover 705, the exhaust pipe 706 is arranged inside the top cover 705, the exhaust pipe 706 extends into the gas collection box 6, the surface of the exhaust pipe 706 is provided with uniformly distributed exhaust holes 701, the activated carbon layer 702 is fixedly installed outside the exhaust pipe 706 and inside, the outer side of the activated carbon layer 702 is fixedly provided with an adsorption layer 703, the outer side of the adsorption layer 703 is fixedly provided with a drying layer 704, air after being filtered is conveniently and stably discharged by arranging an exhaust hole 701, the flue gas after the temperature reduction box 10 is cooled is dehumidified by arranging the drying layer 704, the subsequent filtration caused by the excessive influence of moisture is prevented, the adsorption layer 703 is used for adsorbing solid particles in the flue gas, the activated carbon layer 702 is used for adsorbing trace chemical elements in the flue gas, the top of the rotating rod 404 is connected with the left side of the transmission rod 405 through a gear, the gas collection box 6 is rotationally connected with the top cover 705 through threads, the inner part of the combustion chamber 2 is fixedly provided with a heat absorption pipe 12, the inner part of the temperature reduction box 10 is fixedly provided with uniformly distributed refrigeration sheets 8, the right side of the combustion chamber 2 is communicated with a second gas guide pipe 5, the right side of the second gas guide pipe 5 is communicated, an igniter 13 is fixedly installed at the left side inside the combustion chamber 2.

During the use, lead the flue gas through first air duct 401, pressurize the inside air of first air duct 401 through the cooperation of flabellum 402 and motor 408, lead to the inside of combustion chamber 2 with the outside air through air-blower 3, burn remaining living beings through some firearm 13, the heat that the burning produced is led out through heat-absorbing pipe 12 and is used in addition, the inside flue gas of combustion chamber 2 leads to cooling box 10 inside through second air duct 5 and cools down, lead to the inside of gas collection box 6 through third air duct 9, through activated carbon layer 702, the filtration of adsorbed layer 703 and dry layer 704, discharge through blast pipe 706.

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 smoke abatement device is used in biomass energy burning, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a combustion chamber (2), the top of the left side of the combustion chamber (2) is fixedly provided with a blower (3), the blower (3) penetrates through the combustion chamber (2) and extends to the interior of the combustion chamber (2), the top of the combustion chamber (2) is provided with an air inlet device (4), the top of the base (1) and the right side of the combustion chamber (2) are fixedly provided with a cooling box (10), the top of the cooling box (10) is communicated with a third air duct (9), the top of the third air duct (9) is communicated with an air collecting box (6), a filtering device (7) is arranged in the gas collection box (6), a water pump (11) is fixedly arranged at the top of the base (1) and at the right side of the cooling box (10), the output end of the water pump (11) penetrates through the cooling box (10) and extends to the interior of the cooling box (10).

2. A smoke abatement device for biomass energy combustion as claimed in claim 1, wherein: the air inlet device (4) comprises a first air duct (401), fan blades (402), a fixing rod (403), a rotating rod (404), a transmission rod (405), a mechanical seal (406), a conversion box (407), a motor (408) and a fixing frame (409), wherein the top of the combustion chamber (2) is communicated with the first air duct (401), the motor (408) is fixedly installed at the top of the combustion chamber (2) and positioned on the right side of the first air duct (401), the fixing frame (409) is fixedly installed at the top of the combustion chamber (2) and positioned on the right side of the motor (408), the conversion box (407) is fixedly installed at the top of the fixing frame (409), the output end of the motor (408) penetrates through the interior of the conversion box (407), the mechanical seal (406) is fixedly installed on the right side of the first air duct (401), and the transmission rod (405) is rotatably connected inside the mechanical seal (406), the inside to transfer box (407) is run through on the right side of transfer line (405), the inside fixed mounting of first air duct (401) has dead lever (403), the inside rotation of dead lever (403) is connected with dwang (404), the both sides of dwang (404) and the equal fixed mounting in bottom that is located dead lever (403) have flabellum (402).

3. A smoke abatement device for biomass energy combustion as claimed in claim 1, wherein: filter equipment (7) are including exhaust hole (701), activated carbon layer (702), adsorbed layer (703), dry layer (704), top cap (705) and blast pipe (706), the top of gas collection box (6) is connected with top cap (705), the inside of top cap (705) is provided with blast pipe (706), blast pipe (706) extend to the inside of gas collection box (6), evenly distributed's exhaust hole (701) is seted up on the surface of blast pipe (706), the outside of blast pipe (706) and the inside fixed mounting that is located gas collection box (6) have activated carbon layer (702), the outside fixed mounting of activated carbon layer (702) has adsorbed layer (703), the outside fixed mounting of adsorbed layer (703) has dry layer (704).

4. A smoke abatement device for biomass energy combustion as claimed in claim 2, wherein: the top of the rotating rod (404) is connected with the left side of the driving rod (405) through a gear, and the gas collection box (6) is connected with the top cover (705) in a rotating mode through threads.

5. A smoke abatement device for biomass energy combustion as claimed in claim 1, wherein: the inside fixed mounting of combustion chamber (2) has heat-absorbing pipe (12), the inside fixed mounting of cooling box (10) has evenly distributed's refrigeration piece (8), the right side intercommunication of combustion chamber (2) has second air duct (5), the right side intercommunication in the left side of cooling box (10) of second air duct (5), the inside left side fixed mounting of combustion chamber (2) has some firearm (13).