CN208253560U - A kind of smokeless civil boiler of biomass combustion - Google Patents

Abstract

The utility model discloses a kind of smokeless civil boilers of biomass combustion, its structure includes burner, support frame, lower supporter, burning boiler, staircase, support rod, lock screw, radiator, look around mouth, thermometer, furnace ear, fence, burner is installed on the left side of burning boiler, lower supporter is installed on the lower end of support frame, burning boiler is connected with staircase, a kind of smokeless civil boiler of biomass combustion of the utility model, boiler temperature reaches a peak value, temperature sensor can incude, then signal is fed back into signal receiver again, signal receiver feeds back to controller again, controller will control starting motor, then machine shaft band moving gear is recycled to rotate, radiator fan is allowed to start to start to work, boiler is carried out starting to radiate, some hot gas will be discharged by heat release hole, boiler is set to reach a heat dissipation effect Fruit will not make boiler be constantly in a condition of high temperature, to effectively avoid the excessively high influence boiler work of internal temperature.

Description

A kind of smokeless civil boiler of biomass combustion

Technical field

The utility model is a kind of smokeless civil boiler of biomass combustion, belongs to boiler plant technical field.

Background technique

Biomass combustion boiler, as the term suggests being exactly the boiler using biomass energy as fuel, the burning used is set Standby is reciprocating fire grate, specific combustion process are as follows: fuel is sent into furnace top bin by conveyer, is then sent into furnace by screw(-type) feeder Thorax is uniformly scattered on fire grate, when fuel is sent into burner hearth by screw(-type) feeder, due to high-temperature flue gas and a wind action by Preheating is walked, dry, kindling, burning, a large amount of volatile matters are precipitated in this in the process, and acutely, the high-temperature flue gas of generation washes away boiler for burning Main heating surface after, into heated surface at the end of boiler economizer and air preheater, then into deduster, be most discharged into afterwards through chimney Atmosphere, non-vaporized fuel side are moved to back of furnace row, until after-flame, last remaining a small amount of lime-ash falls into that fire grate is subsequent to be removed Cinder notch, currently, the efficiency of this traditional type biomass combustion boiler is generally all 80% or so, for make burning more sufficiently, It generallys use and increases boiler model, count according to market survey, the boiler efficiency of maximum model is also 88% or so.

Prior art discloses application No. is a kind of smokeless civil boiler of biomass combustion of CN201520443668.3, Include: fire box, upper drum, lower drum, material blanking tube, hot air pipe, fire grate and air compartment in fire box are set；Institute It states and is connected between upper drum, lower drum by convection current absorbing pipe；It is characterized by: high-pressure air tube is connected on material blanking tube, There is difference in height, in actual work, lighter fuel is in height in biomass fuel to be combusted between the outlet and fire grate of material blanking tube The aerial burning of fire box is directly suspended under the action of pressure air, heavier fuel leaves to burn on fire grate, still The prior art heat dissipation effect is poor, and boiler is caused to be constantly in the condition of high temperature, influences boiler work.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of smokeless civil pot of biomass combustion Furnace, it is poor with the prior art heat dissipation effect of solution, the problem of causing boiler to be constantly in the condition of high temperature, influence boiler work.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of biomass combustion Smokeless civil boiler, structure include burner, support frame, lower supporter, burning boiler, staircase, support rod, lock screw, dissipate Thermal looks around mouth, thermometer, furnace ear, fence, and the burner is installed on the left side of burning boiler, the lower supporter installation In the lower end of support frame, the burning boiler is connected with staircase, and the staircase is located at the front end of support rod, the radiator Bottom and burning boiler at the top of be connected, the left side looked around mouth and be installed on radiator, the thermometer is installed on The upper end of burning boiler, the furnace ear are welded in burning boiler upper end, and the lower end of the fence is connected with the upper end of burning boiler It connects, the radiator includes shell, temperature sensor, power supply line, protecting pipe, signal receiver, controller, fixed block, tooth Wheel, fan shaft, radiator fan, machine shaft, motor, partition, heat release hole, the shell are connected with temperature sensor, institute It states temperature sensor to be connected with protecting pipe, the power supply line is installed on inside protecting pipe, the protecting pipe and signal receiver It is connected, the signal receiver is installed on the lower end of controller, and the controller is located at the lower end of partition, the fixed block Upper end is connected with the lower end of fan shaft, and the gear is connected with fan shaft, and the radiator fan is installed on fan and turns The upper end of axis is connected on the right side of the left side of the machine shaft and motor, and the motor is installed on the inside of shell, it is described every Plate is connected with the shell, and the heat release hole is integrated with shell.

Further, the top of support frame as described above and the bottom of burning boiler are mutually welded.

Further, the support rod is connected with burning boiler, and the lock screw insertion is installed on fence.

Further, it is connected at the top of the bottom of the shell and burning boiler.

Further, the mouth of looking around is rectangular parallelepiped structure.

Further, the fence is made of clean steel, is hardly damaged.

Further, the protecting pipe is made of silica, has high-temperature resistant result.

Beneficial effect

A kind of smokeless civil boiler of biomass combustion of the utility model, structure are equipped with radiator, utilize controller control Radiator fan processed reaches a heat dissipation effect, after start burning boiler, in starting burner, starts to work, works If period boiler temperature reaches a peak value, temperature sensor can incude, and signal is then fed back to signal receiver again, letter Number receiver feeds back to controller again, and controller will control starting motor, and machine shaft band moving gear is then recycled to rotate, It allows radiator fan to start to start to work, boiler is carried out starting to radiate, some hot gas will be discharged by heat release hole, make pot Furnace reaches a heat dissipation effect, and boiler will not be made to be constantly in a condition of high temperature, to effectively avoid internal temperature mistake Height influences boiler work.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of the smokeless civil boiler of biomass combustion of the utility model；

Fig. 2 is a kind of cross section structure schematic diagram of radiator of the utility model.

In figure: burner -1, support frame -2, lower supporter -3, burning boiler -4, staircase -5, support rod -6, lock screw - 7, radiator -8, look around mouth -9, thermometer -10, furnace ear -11, fence -12, shell -801, temperature sensor -802, power supply Line -803, protecting pipe -804, signal receiver -805, controller -806, fixed block -807, gear -808, fan shaft -809, Radiator fan -810, machine shaft -811, motor -812, partition -813, heat release hole -814.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of smokeless civil boiler technical solution of biomass combustion: its structure Including burner 1, support frame 2, lower supporter 3, burning boiler 4, staircase 5, support rod 6, lock screw 7, radiator 8, look around Mouth 9, thermometer 10, furnace ear 11, fence 12, the burner 1 are installed on the left side of burning boiler 4, and the lower supporter 3 is installed on The lower end of support frame 2, the burning boiler 4 are connected with staircase 5, and the staircase 5 is located at the front end of support rod 6, the heat dissipation The bottom of device 8 is connected with the top of burning boiler 4, the left side looked around mouth 9 and be installed on radiator 8, the temperature Table 10 is installed on the upper end of burning boiler 4, and the furnace ear 11 is welded in 4 upper end of burning boiler, the lower end of the fence 12 and combustion The upper end of burning boiler 4 is connected, and the radiator 8 includes shell 801, temperature sensor 802, power supply line 803, protecting pipe 804, signal receiver 805, controller 806, fixed block 807, gear 808, fan shaft 809, radiator fan 810, motor turn Axis 811, motor 812, partition 813, heat release hole 814, the shell 801 are connected with temperature sensor 802, the temperature sensing Device 802 is connected with protecting pipe 804, and the power supply line 803 is installed on inside protecting pipe 804, and the protecting pipe 804 connects with signal It receives device 805 to be connected, the signal receiver 805 is installed on the lower end of controller 806, and the controller 806 is located at partition 813 Lower end, the upper end of the fixed block 807 is connected with the lower end of fan shaft 809, the gear 808 and fan shaft 809 It is connected, the radiator fan 810 is installed on the upper end of fan shaft 809, the left side of the machine shaft 811 and motor 812 Right side be connected, the motor 812 is installed on the inside of shell 801, and the partition 813 is connected with shell 801, it is described dissipate Hot hole 814 is integrated with shell 801, and the top of support frame as described above 2 is mutually welded with the bottom of burning boiler 4, the branch Strut 6 is connected with burning boiler 4, and the insertion of lock screw 7 is installed on fence 12, the bottom of the shell 801 and combustion The top of burning boiler 4 is connected, and the mouth 9 of looking around is rectangular parallelepiped structure, and the fence 12 is made of clean steel, is hardly damaged, institute It states protecting pipe 804 to be made of silica, there is high-temperature resistant result.

Burning boiler 4 described in this patent is a kind of energy conversion, and the energy inputted to boiler has the change in fuel Energy, electric energy are learned, boiler output has steam, high-temperature water or the organic heat carrier of certain thermal energy, and the original meaning of pot refers to be heated on fire Water container, furnace refers to the place of burning fuel, and boiler includes pot and furnace two large divisions, and the hot water or steam generated in boiler can Required thermal energy directly is provided for industrial production and people's lives, mechanical energy can also be converted to by Steam Power Equipment, or lead to again It crosses generator and converts mechanical energy into electric energy, the boiler for providing hot water is known as hot-water boiler, is mainly used for living, in industrial production Also have a small amount of application, the boiler for generating steam is known as steam boiler, is often simply called boiler, be chiefly used in thermal power station, ship, locomotive and Industrial and mining enterprises, the motor 812 refer to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction, motor It is to be indicated with letter M in circuit, its main function is to generate driving torque, as electrical appliance or the power of various machinery Source, generator indicate that its main function is to be converted into electric energy using mechanical energy with letter G in circuit.

It is carrying out in use, controlling radiator fan 810 using controller 806 to reach one equipped with radiator 8 in structure A heat dissipation effect, in starting burner 1, is started to work, if boiler temperature during work after starting burning boiler 4 Reach a peak value, temperature sensor 802 can incude, and signal is then being fed back to signal receiver 805, signal receiver 805 are feeding back to controller 806, and controller 806 will control starting motor 812, then in utilization machine shaft 811 with movable tooth 808 rotation of wheel, allows radiator fan 810 to start to start to work, carries out starting to radiate to boiler, and some hot gas will be by dissipating Hot hole 814 is discharged, and boiler is made to reach a heat dissipation effect.

The utility model solution prior art heat dissipation effect is poor, causes boiler to be constantly in the condition of high temperature, influences boiler The problem of work, the utility model are combined with each other by above-mentioned component, are started to work, if boiler temperature during work Reach a peak value, temperature sensor can incude, and signal then fed back to signal receiver, signal receiver is being fed back to Controller, controller will control starting motor, then using machine shaft band moving gear rotate, allow radiator fan start into Row is started to work, and carries out starting to radiate to boiler, and some hot gas will be discharged by heat release hole, and boiler is made to reach a heat dissipation effect Fruit will not make boiler be constantly in a condition of high temperature, to effectively avoid the excessively high influence boiler work of internal temperature.

On the basic principles and main features of the present invention and the advantages of the present invention have been shown and described, for this For the technical staff of field, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this reality In the case where with novel spirit or essential attributes, the utility model can be realized in other specific forms.Therefore, no matter from From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by appended Claim rather than above description limit, it is intended that the institute that will be fallen within the meaning and scope of the equivalent elements of the claims It changes and is embraced therein.Right involved in should not treating any reference in the claims as limiting is wanted It asks.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of smokeless civil boiler of biomass combustion, it is characterised in that: its structure includes burner (1), support frame (2), bottom Bracket (3), staircase (5), support rod (6), lock screw (7), radiator (8), looks around mouth (9), temperature at burning boiler (4) Table (10), furnace ear (11), fence (12), the burner (1) are installed on the left side of burning boiler (4), lower supporter (3) peace Lower end loaded on support frame (2), the burning boiler (4) are connected with staircase (5), and the staircase (5) is located at support rod (6) Front end is connected at the top of the bottom and burning boiler (4) of the radiator (8), and the mouth (9) of looking around is installed on heat dissipation dress The left side of (8) is set, the thermometer (10) is installed on the upper end of burning boiler (4), and the furnace ear (11) is welded in burning boiler (4) lower end of upper end, the fence (12) is connected with the upper end of burning boiler (4), and the radiator (8) includes shell (801), temperature sensor (802), power supply line (803), protecting pipe (804), signal receiver (805), controller (806), solid Determine block (807), gear (808), fan shaft (809), radiator fan (810), machine shaft (811), motor (812), partition (813), heat release hole (814), the shell (801) are connected with temperature sensor (802), the temperature sensor (802) with Protecting pipe (804) is connected, and the power supply line (803) is installed on protecting pipe (804) inside, the protecting pipe (804) and signal Receiver (805) is connected, and the signal receiver (805) is installed on the lower end of controller (806), the controller (806) Positioned at the lower end of partition (813), the upper end of the fixed block (807) is connected with the lower end of fan shaft (809), the gear (808) it is connected with fan shaft (809), the radiator fan (810) is installed on the upper end of fan shaft (809), the electricity It is connected on the right side of the left side of machine shaft (811) and motor (812), the motor (812) is installed on the inside of shell (801), The partition (813) is connected with shell (801), and the heat release hole (814) is integrated with shell (801).

2. the smokeless civil boiler of a kind of biomass combustion according to claim 1, it is characterised in that: support frame as described above (2) Top and the bottom of burning boiler (4) mutually weld.

3. the smokeless civil boiler of a kind of biomass combustion according to claim 1, it is characterised in that: the support rod (6) It is connected with burning boiler (4), lock screw (7) insertion is installed on fence (12).

4. the smokeless civil boiler of a kind of biomass combustion according to claim 1, it is characterised in that: the shell (801) Bottom and burning boiler (4) at the top of be connected.

5. the smokeless civil boiler of a kind of biomass combustion according to claim 1, it is characterised in that: described to look around mouth (9) For rectangular parallelepiped structure.