CN207298896U - A kind of boiler using biomass fuel - Google Patents

Abstract

The utility model discloses a kind of boiler using biomass fuel, including combustion bin and water tank, the water tank is located at the surface of combustion bin, the top left hand side wall of the water tank is communicated with the first solenoid valve, the top left hand of the water tank fixes and is plugged with baroceptor, the top middle portion side wall of the water tank is communicated with steam pipe, the top right sidewall of the water tank is communicated with second solenoid valve, the left bottom side wall of the water tank is communicated with water-level gauge, the water-level gauge top is plugged with level sensor, the right side of the water-level gauge is installed with control cabinet by fixed frame, the control box cavity is provided with processor and controller, the right end sidewalls of the combustion bin are provided with charging hole, the charging hole inner ring is rotatablely equipped with sealing plate by shaft.The utility model is a kind of boiler using biomass fuel, for the burning of biomass fuel, reduces the discharge of pollutant, and can ensure the safe handling of boiler, simple and practical.

Description

A kind of boiler using biomass fuel

Technical field

Corrugated case production application technical field is the utility model is related to, is specially a kind of pot using biomass fuel Stove.

Background technology

For corrugated board in process of production, it is required for using steam, so what is used is all boiler combustion fuel, it is existing What some boilers burnt mostly is all coal, and the cigarette discharged all is not have treated, and certain shadow is caused to atmosphere Ring, in addition, also some little particle impurity in the smog of discharge, floating in atmosphere, can be sucked in respiratory tract by people, human body is made Into certain influence, so design produces a kind of boiler using biomass fuel here, burnt, reduced dirty using clean energy resource Contaminate the discharge of thing.

Utility model content

The purpose of this utility model is to provide a kind of boiler using biomass fuel, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides following technical solution：A kind of boiler using biomass fuel, bag Combustion bin and water tank are included, the water tank is located at the surface of combustion bin, and the top left hand side wall of the water tank is communicated with the first electricity Magnet valve, first solenoid valve are communicated with relief tube, and the top left hand of the water tank, which is fixed, is plugged with baroceptor, the water The top middle portion side wall of case is communicated with steam pipe, and the top right end sidewalls of the water tank are communicated with second solenoid valve, and described second Solenoid valve is communicated with water inlet pipe, and the other end of the water inlet pipe is connected with water pump, and the left bottom side wall of the water tank is communicated with Water-level gauge, the water-level gauge top are plugged with level sensor, and the right side of the water-level gauge is installed with control by fixed frame Case processed, the control box cavity are provided with processor and controller, and the processor is connected with controller by conducting wire, the combustion The left end side wall for burning storehouse is communicated with smoke exhaust pipe, and the right end sidewalls of the combustion bin are provided with charging hole, and the charging hole inner ring passes through Shaft is rotatablely equipped with sealing plate.

Preferably, the bottom right end sidewalls of the water tank are communicated with drainpipe.

Preferably, the processor is connected with level sensor and baroceptor respectively, and the controller is respectively with One solenoid valve, second solenoid valve and water pump are connected by conducting wire, and the controller is connected with water level alarm by conducting wire.

Preferably, the top of the smoke exhaust pipe is welded with baffle by stent, and the top intracavity sidewall of the smoke exhaust pipe is set It is equipped with stainless steel sintered meshwork.

Preferably, the outside diameter of the sealing plate is 2 millimeters smaller than charging hole internal diameter, and the combustion bin bottom face is provided with discharge Mouthful.

Preferably, the bottom face of the combustion bin is fixedly welded with supporting leg, and the supporting leg is provided with three groups, and rounded equal It is even to be spaced apart.

Compared with prior art, the beneficial effects of the utility model are：The utility model uses biomass fuel for one kind Boiler, by charging hole, rotary seal plate, biomass fuel is filled into combustion bin, and the water in water tank is heated, row The top inner cavity of smoke pipe is provided with stainless steel sintered meshwork, and the impurity that can completely cut off particle follows smog to enter air, influences air Quality, the detection of water level is carried out by the level sensor in water-level gauge, and detection signal is delivered to control cabinet Processor, processor analyze and process signal, control water level alarm to alarm by controller, and automatically controlled second electricity Magnet valve is opened, and starting mode of pump, to water tank plus water, prevents water tank because not having water to burn out, and senses the pressure in water tank by baroceptor By force, detection signal is delivered to the processor of control cabinet, processor analyzes and processes signal, passes through controller and controls first Solenoid valve is opened, and is carried out pressure release by relief tube, is prevented that pressure is excessive in water tank, burst period occurs, and by steam pipe, can be incited somebody to action Steam in water tank is transmitted to the place used, and the utility model is used for the burning of biomass fuel, reduces the discharge of pollutant, And can ensure the safe handling of boiler, it is simple and practical.

Brief description of the drawings

Fig. 1 is the utility model agent structure schematic diagram；

Fig. 2 is inner cavity partial enlarged view at the top of the utility model smoke exhaust pipe；

Fig. 3 is utility model works principle schematic.

In figure：1 baffle, 2 smoke exhaust pipes, 3 baroceptors, 4 first solenoid valves, 5 relief tubes, 6 level sensors, 7 water levels Meter, 8 control cabinets, 9 charging holes, 10 sealing plates, 11 supporting legs, 12 combustion bins, 13 drainpipes, 14 water tanks, 15 second solenoid valves, 16 into Water pipe, 17 steam pipes, 18 stainless steel sintered meshworks, 19 processors, 20 water pumps, 21 water level alarms, 22 controllers.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

, it is necessary to explanation in this practical description, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of and describes this practicality and simplify to describe, Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour Make, therefore it is not intended that the limitation practical to this.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for description mesh , and it is not intended that instruction or hint relative importance.

In this practical description, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection, can mechanically connect or be electrically connected, can be directly connected to or be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned Concrete meaning of the term in this practicality.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of boiler using biomass fuel, including Combustion bin 12 and water tank 14, the water tank 14 are located at the surface of combustion bin 12, the top left hand side wall connection of the water tank 14 There is the first solenoid valve 4, first solenoid valve 4 is communicated with relief tube 5, carries out pressure release by relief tube 5, prevents 14 internal pressure of water tank It is strong excessive, and burst period occurs, the top left hand of the water tank 14, which is fixed, is plugged with baroceptor 3, passes through air pressure sensing Device 3 senses the pressure in water tank 14, and the top middle portion side wall of the water tank 14 is communicated with steam pipe 17, can by steam pipe 17 Steam in water tank 14 is transmitted to the place used, the top right end sidewalls of the water tank 14 are communicated with second solenoid valve 15, The second solenoid valve 15 is communicated with water inlet pipe 16, and the other end of the water inlet pipe 16 is connected with water pump 20, automatically controlled second electromagnetism Valve 15 is opened, and water pump 20 starts, and to water tank 14 plus water, the bottom right end sidewalls of the water tank 14 are communicated with drainpipe 13, draining Pipe 13 can discharge the water in water tank 14, and the left bottom side wall of the water tank 14 is communicated with water-level gauge 7, and the water-level gauge 7 pushes up End is plugged with level sensor 6, and the detection of water level, the water-level gauge are carried out by the level sensor 6 in water-level gauge 7 7 right side is installed with control cabinet 8 by fixed frame, and 8 inner cavity of control cabinet is provided with processor 19 and controller 22, institute State processor 19 to be connected by conducting wire with controller 22, the processor 19 connects with level sensor 6 and baroceptor 3 respectively Connect, the controller 22 is connected with the first solenoid valve 4, second solenoid valve 15 and water pump 20 by conducting wire respectively, the controller 22 are connected with water level alarm 21 by conducting wire, and the left end side wall of the combustion bin 12 is communicated with smoke exhaust pipe 2, the smoke exhaust pipe 2 Top baffle 1 is welded with by stent, the effect of baffle 1 is to prevent the rainy day, rainwater enter smoke exhaust pipe 2 in, cause finally into Enter in combustion bin 12, influence the burning of biomass fuel, the top intracavity sidewall of the smoke exhaust pipe 2 is provided with stainless steel sintered meshwork 18, the top inner cavity of smoke exhaust pipe 2 is provided with stainless steel sintered meshwork 18, and the impurity that can completely cut off particle follows smog to enter air, Air quality is influenced, the right end sidewalls of the combustion bin 12 are provided with charging hole 9, and 9 inner ring of charging hole is rotated by shaft pacifies Equipped with sealing plate 10, the outside diameter of the sealing plate 10 is 2 millimeters smaller than 9 internal diameter of charging hole, by charging hole 9, rotary seal plate 10, Biomass fuel is filled into combustion bin 12, the water in water tank 14 is heated, 12 bottom face of combustion bin is provided with discharge Mouthful, biomass can be burnt by surplus residue by discharge gate and cleared, the bottom face of the combustion bin 12 is fixedly welded with supporting leg 11, the supporting leg 11 is provided with three groups, and it is rounded be evenly spaced on, supporting leg 11 plays the overall effect of support.

Operation principle：In use, by charging hole 9, rotary seal plate 10, biomass fuel is filled into combustion bin 12, Water in water tank 14 is heated, the top inner cavity of smoke exhaust pipe 2 is provided with stainless steel sintered meshwork 18, can completely cut off the miscellaneous of particle Matter follows smog to enter air, influences air quality, and the spy of water level is carried out by the level sensor 6 in water-level gauge 7 Survey, and detection signal is delivered to the processor 19 of control cabinet 8, processor 19 analyzes and processes signal, passes through controller 22 control water level alarms 21 are alarmed, and automatically controlled second solenoid valve 15 is opened, and water pump 20 starts, and to water tank 14 plus water, are prevented Sealing case 14 senses the pressure in water tank 14 because not having water to burn out, by baroceptor 3, and detection signal is delivered to control cabinet 8 Processor 19, processor 19 analyzes and processes signal, controls the first solenoid valve 4 to open by controller 22, by letting out Pressure pipe 5 carries out pressure release, prevents that pressure is excessive in water tank 14, and burst period occurs, can be by the steaming in water tank 14 by steam pipe 17 Vapour is transmitted to the place used.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of boiler using biomass fuel, including combustion bin (12) and water tank (14), it is characterised in that：The water tank (14) it is located at the surface of combustion bin (12), the top left hand side wall of the water tank (14) is communicated with the first solenoid valve (4), described First solenoid valve (4) is communicated with relief tube (5), and the top left hand of the water tank (14), which is fixed, is plugged with baroceptor (3), institute The top middle portion side wall for stating water tank (14) is communicated with steam pipe (17), and the top right sidewall of the water tank (14) is communicated with second Solenoid valve (15), the second solenoid valve (15) are communicated with water inlet pipe (16), and the other end of the water inlet pipe (16) is connected with water Pump (20), the left bottom side wall of the water tank (14) is communicated with water-level gauge (7), and water-level gauge (7) top is plugged with liquid level Detector (6), the right side of the water-level gauge (7) are installed with control cabinet (8), control cabinet (8) inner cavity by fixed frame Processor (19) and controller (22) are installed, the processor (19) is connected with controller (22) by conducting wire, the burning The left end side wall in storehouse (12) is communicated with smoke exhaust pipe (2), and the right end sidewalls of the combustion bin (12) are provided with charging hole (9), it is described into Material hole (9) inner ring is rotatablely equipped with sealing plate (10) by shaft.

A kind of 2. boiler using biomass fuel according to claim 1, it is characterised in that：The bottom of the water tank (14) Portion's right end sidewalls are communicated with drainpipe (13).

A kind of 3. boiler using biomass fuel according to claim 1, it is characterised in that：The processor (19) point Be not connected with level sensor (6) and baroceptor (3), the controller (22) respectively with the first solenoid valve (4), second electricity Magnet valve (15) is connected with water pump (20) by conducting wire, and the controller (22) is connected with water level alarm (21) by conducting wire.

A kind of 4. boiler using biomass fuel according to claim 1, it is characterised in that：The smoke exhaust pipe (2) Top is welded with baffle (1) by stent, and the top intracavity sidewall of the smoke exhaust pipe (2) is provided with stainless steel sintered meshwork (18).

A kind of 5. boiler using biomass fuel according to claim 1, it is characterised in that：The sealing plate (10) Outside diameter is 2 millimeters smaller than charging hole (9) internal diameter, and combustion bin (12) bottom face is provided with discharge gate.

A kind of 6. boiler using biomass fuel according to claim 1, it is characterised in that：The combustion bin (12) Bottom face is fixedly welded with supporting leg (11), and the supporting leg (11) is provided with three groups, and rounded is evenly spaced on.