CN205842615U - A kind of biomass efficient horizontal boiler - Google Patents

A kind of biomass efficient horizontal boiler Download PDF

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Publication number
CN205842615U
CN205842615U CN201620615429.6U CN201620615429U CN205842615U CN 205842615 U CN205842615 U CN 205842615U CN 201620615429 U CN201620615429 U CN 201620615429U CN 205842615 U CN205842615 U CN 205842615U
Authority
CN
China
Prior art keywords
burning
smoke exhaust
exhaust pipe
heat exchange
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620615429.6U
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Chinese (zh)
Inventor
陈家宽
王立全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huainan Boiler Factory
Original Assignee
Huainan Boiler Factory
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huainan Boiler Factory filed Critical Huainan Boiler Factory
Priority to CN201620615429.6U priority Critical patent/CN205842615U/en
Application granted granted Critical
Publication of CN205842615U publication Critical patent/CN205842615U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of biomass efficient horizontal boiler, burning structure is positioned at the heat exchange chamber of body of heater, combustion chamber it is provided with in burning structure, blast pipe one end is connected with the air inlet of burning structure and the other end is through steam (vapor) outlet and ft connection, smoke exhaust pipe is positioned at heat exchange chamber, the exhaust opening of burning structure is connected with the exhaust opening of body of heater by smoke exhaust pipe, and smoke exhaust pipe has serpentine configuration.The biomass efficient horizontal boiler designed by above-mentioned optimization, on the one hand, heat exchanger fluid is heated by burning structure, also by the smoke exhaust pipe for smoke discharging, heat exchanger fluid is heated, considerably increase the utilization rate of heat energy, on the other hand the snakelike layout of smoke exhaust pipe extends the walking path of high temperature cigarette, increases heat exchange area, improves the utilization rate of heat energy;Additionally, fuel burns above dividing plate, the flue gas that burning produces is discharged below dividing plate, it is ensured that burning fuel is more abundant.

Description

A kind of biomass efficient horizontal boiler
Technical field
This utility model relates to field of boilers, particularly relates to a kind of biomass efficient horizontal boiler.
Background technology
Traditional boiler is all to use the non-renewable resources such as coal as fuel, not only causes the profit of non-renewable resources It is becoming tight with situation day, and also brings pollution greatly to environment, in this case, reasonably develop biomass The prospect of resource is the most boundless.And its surface of burner hearth of traditional boiler is flat construction, heat transfer area is limited, additionally tradition Boiler the high temperature cigarette not utilized is expelled directly out, can cause the waste of heat, therefore to there is fuel consumption big, hot for conventional boiler Energy utilization rate is low, pollute the problems such as environment.
Utility model content
For solving technical problem present in background technology, the utility model proposes a kind of biomass efficient horizontal boiler, Fuel consumption can be reduced, increase heat utilization rate and rate of heat exchange, reduction environmental pollution.
A kind of biomass efficient horizontal boiler that the utility model proposes, including: body of heater, burning structure, blast pipe, smoke evacuation Pipe;
Furnace interior is provided with heat exchange chamber, and described heat exchange chamber top is provided with steam (vapor) outlet, on described heat exchange chamber sidewall It is provided with first row mouth;
Burning structure in the middle part of described heat exchange chamber and and inboard wall of furnace body between formed for accommodating the annular chamber of liquid Room, is provided with combustion chamber in burning structure, described combustion chamber sidewall is provided with air inlet, second row mouth, blast pipe one end and air intake Mouth connects and the other end is through steam (vapor) outlet and ft connection;
Smoke exhaust pipe is positioned at described annular compartment, and smoke exhaust pipe has serpentine configuration, discharges fume with first respectively in smoke exhaust pipe two ends Mouth connects with second row mouth.
Preferably, smoke exhaust pipe includes multiple VERTICAL TUBE portion and connects the connecting portion in adjacent two VERTICAL TUBE portions, each smoke evacuation The VERTICAL TUBE portion of pipe is setting gradually to direction, body of heater furnace wall from burning structure.
Preferably, be provided with in described annular compartment around burning structure arrange multiple smoke exhaust pipes, multiple smoke exhaust pipes around Burning structure is evenly arranged.
Preferably, being provided with horizontally disposed dividing plate in described combustion chamber, dividing plate is provided with and multiple runs through pore, the second smoke evacuation Mouth is positioned at below dividing plate.
Preferably, bottom of furnace body is provided with fluid infusion mouth.
In this utility model, the biomass efficient horizontal boiler proposed, burning structure is positioned at the heat exchange chamber of body of heater, Being provided with combustion chamber in burning structure, blast pipe one end is connected with the air inlet of burning structure and the other end passes steam (vapor) outlet with outer Portion connects, and smoke exhaust pipe is positioned at heat exchange chamber, and the exhaust opening of burning structure is connected with the exhaust opening of body of heater by smoke exhaust pipe, smoke evacuation Pipe has serpentine configuration.The biomass efficient horizontal boiler designed by above-mentioned optimization, on the one hand, burning structure is to heat exchange fluid Body heats, and heats heat exchanger fluid also by the smoke exhaust pipe for smoke discharging, considerably increases the utilization of heat energy Rate, on the other hand the snakelike layout of smoke exhaust pipe extends the walking path of high temperature cigarette, increases heat exchange area, improves the profit of heat energy By rate;Additionally, fuel burns above dividing plate, the flue gas that burning produces is discharged below dividing plate, it is ensured that burning fuel more fills Point.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of biomass efficient horizontal boiler that the utility model proposes.
Detailed description of the invention
As it is shown in figure 1, the structural representation that Fig. 1 is a kind of biomass efficient horizontal boiler that the utility model proposes.
With reference to Fig. 1, a kind of biomass efficient horizontal boiler that the utility model proposes, including: body of heater 1, burning structure 2, Blast pipe 3, multiple smoke exhaust pipe 4;
Body of heater 1 is internal is provided with heat exchange chamber, and described heat exchange chamber top is provided with steam (vapor) outlet, on described heat exchange chamber sidewall It is provided with first row mouth and bottom is provided with fluid infusion mouth;
Burning structure 2 in the middle part of described heat exchange chamber and and body of heater 1 inwall between formed for accommodating the annular of liquid Chamber, is provided with combustion chamber in burning structure 2, described combustion chamber sidewall is provided with air inlet, second row mouth, sets in described combustion chamber Having horizontally disposed dividing plate 5, dividing plate 5 is provided with multiple pore that runs through, and second row mouth is positioned at below dividing plate 5, blast pipe 3 one end It is connected with air inlet and the other end is through steam (vapor) outlet and ft connection;
Multiple smoke exhaust pipes 4 are positioned at described annular compartment, and multiple smoke exhaust pipes 4 are evenly arranged around burning structure 2, Mei Gepai Smoke pipe 4 has serpentine configuration, and smoke exhaust pipe 4 two ends connect with first row mouth and second row mouth respectively;Smoke exhaust pipe 4 includes multiple VERTICAL TUBE portion and the connecting portion connecting adjacent two VERTICAL TUBE portions, the VERTICAL TUBE portion of each smoke exhaust pipe 4 from burning structure 2 to stove Direction, body 1 furnace wall sets gradually.
During the specific works of the horizontal biomass energy-saving environment-protection boiler of the present embodiment proposition, the dividing plate of burning structure Top is pre-placed combustion medium, during work, is supplied in described combustion chamber by air inlet pipe, and combustion medium fires above dividing plate Burning, the heat that burning produces passes through the second row mouth entrance smoke exhaust pipe below dividing plate of the passage on dividing plate and discharges, burning The heat produced and the liquid heat exchange in annular compartment, liquid heats up the steam produced from steam (vapor) outlet discharge;In the process, On the one hand, the heat that combustion medium burning produces is by described combustion chamber sidewall and liquid heat-exchange, and on the other hand, burning produces Flue gas discharged by exhaustor, by exhaustor sidewall and liquid heat-exchange during discharge, thus be greatly improved the combustion heat and utilize Rate.
In this utility model, the biomass efficient horizontal boiler proposed, burning structure is positioned at the heat exchange chamber of body of heater, Being provided with combustion chamber in burning structure, blast pipe one end is connected with the air inlet of burning structure and the other end passes steam (vapor) outlet with outer Portion connects, and smoke exhaust pipe is positioned at heat exchange chamber, and the exhaust opening of burning structure is connected with the exhaust opening of body of heater by smoke exhaust pipe, smoke evacuation Pipe has serpentine configuration.The biomass efficient horizontal boiler designed by above-mentioned optimization, on the one hand, burning structure is to heat exchange fluid Body heats, and heats heat exchanger fluid also by the smoke exhaust pipe for smoke discharging, considerably increases the utilization of heat energy Rate, on the other hand the snakelike layout of smoke exhaust pipe extends the walking path of high temperature cigarette, increases heat exchange area, improves the profit of heat energy By rate;Additionally, fuel burns above dividing plate, the flue gas that burning produces is discharged below dividing plate, it is ensured that burning fuel more fills Point.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model Within enclosing.

Claims (5)

1. a biomass efficient horizontal boiler, it is characterised in that including: body of heater (1), burning structure (2), blast pipe (3), row Smoke pipe (4);
Body of heater (1) is internal is provided with heat exchange chamber, and described heat exchange chamber top is provided with steam (vapor) outlet, and described heat exchange chamber sidewall sets There is first row mouth;
Burning structure (2) be positioned in the middle part of described heat exchange chamber and and body of heater (1) inwall between form the annular for accommodating liquid Chamber, is provided with combustion chamber in burning structure (2), described combustion chamber sidewall is provided with air inlet, second row mouth, blast pipe (3) End is connected with air inlet and the other end is through steam (vapor) outlet and ft connection;
Smoke exhaust pipe (4) is positioned at described annular compartment, and smoke exhaust pipe (4) has serpentine configuration, and smoke exhaust pipe (4) two ends are respectively with first Exhaust opening connects with second row mouth.
Biomass efficient horizontal boiler the most according to claim 1, it is characterised in that smoke exhaust pipe (4) include multiple vertically Pipe portion and the connecting portion connecting adjacent two VERTICAL TUBE portions, the VERTICAL TUBE portion of each smoke exhaust pipe (4) from burning structure (2) to stove Body (1) direction, furnace wall sets gradually.
Biomass efficient horizontal boiler the most according to claim 2, it is characterised in that be provided with in described annular compartment around Multiple smoke exhaust pipes (4) that burning structure (2) is arranged, multiple smoke exhaust pipes (4) are evenly arranged around burning structure (2).
Biomass efficient horizontal boiler the most according to claim 1, it is characterised in that be provided with level in described combustion chamber and set The dividing plate (5) put, dividing plate (5) is provided with multiple pore that runs through, and second row mouth is positioned at dividing plate (5) lower section.
Biomass efficient horizontal boiler the most according to claim 4, it is characterised in that body of heater (1) bottom is provided with fluid infusion mouth.
CN201620615429.6U 2016-06-20 2016-06-20 A kind of biomass efficient horizontal boiler Expired - Fee Related CN205842615U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620615429.6U CN205842615U (en) 2016-06-20 2016-06-20 A kind of biomass efficient horizontal boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620615429.6U CN205842615U (en) 2016-06-20 2016-06-20 A kind of biomass efficient horizontal boiler

Publications (1)

Publication Number Publication Date
CN205842615U true CN205842615U (en) 2016-12-28

Family

ID=58153763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620615429.6U Expired - Fee Related CN205842615U (en) 2016-06-20 2016-06-20 A kind of biomass efficient horizontal boiler

Country Status (1)

Country Link
CN (1) CN205842615U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161228

Termination date: 20190620