CN2478022Y - Efficiency energy saving boiler - Google Patents

Efficiency energy saving boiler Download PDF

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Publication number
CN2478022Y
CN2478022Y CN 01222702 CN01222702U CN2478022Y CN 2478022 Y CN2478022 Y CN 2478022Y CN 01222702 CN01222702 CN 01222702 CN 01222702 U CN01222702 U CN 01222702U CN 2478022 Y CN2478022 Y CN 2478022Y
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CN
China
Prior art keywords
flue
water jacket
heat
fire cover
boiler
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Expired - Fee Related
Application number
CN 01222702
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Chinese (zh)
Inventor
代奎
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Individual
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Individual
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Publication date
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Priority to CN 01222702 priority Critical patent/CN2478022Y/en
Application granted granted Critical
Publication of CN2478022Y publication Critical patent/CN2478022Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a highly-efficient energy-saving boiler, comprising a furnace body, a furnace chamber, a furnace body water jacket, wherein two layers of grates are provided inside the furnace chamber; the upper grate is a heat-exchange medium pipe with a fire cover above; the fire cover is provided with a heat-exchange water jacket; the flue is composed of a primary flue and a heating flue; the heating flue, after running through the furnace body water jacket and reaching the top, goes downwards and is connected with the lower part of the primary flue. With a double-layered furnace chamber, the utility model manages complete combustion of fuels, and the heat energy generated from combustion lingers and undertakes heat exchange in the flue for a long period of time to ensure thorough exchange of heat energy with the heat exchange medium. With the advantages of lower power consumption and high thermal efficiency, the utility model is quite applicable to various hot water boilers and heating boilers.

Description

Energy-saving efficient boiler
The utility model relates to a kind of energy-saving efficient boiler.
There is the deficiency that power consumption is high, the thermal efficiency is low in present boiler because its configuration aspects, especially has a lot of heats directly to discharge from flue prematurely, has increased energy consumption and to the harm of environment, has not met requirements of saving energy.
The purpose of this utility model provides the high energy-saving efficient boiler of a kind of thermal efficiency.
The utility model comprises body of heater, the stove hall, furnace water jacket and flue, it is characterized in that being provided with in the stove hall two-layer fire grate up and down, the stove hall is divided into two parts up and down, the upper strata fire grate is the heat transferring medium pipe, and the stove one's parents portion on top is provided with the fire cover of a vault hut shape, this fire cover is provided with the heat exchanging water-jacket, described flue is made up of flue collector and heating flue two parts, flue collector is located at the central authorities of furnace water jacket and is run through whole furnace water jacket from bottom to up, heating flue is provided with at least two groups, and every group all begins to pass from the stove hall and be connected with flue collector from the flue collector bottom downwards after furnace water jacket arrives the top of furnace water jacket again.
Heat exchanging water-jacket on the above-mentioned fire cover is preferably the heat transferring medium pipe and hovers above on the fire cover, and described heating flue is preferably 2~4 groups, and heating flue and flue collector junction also can be provided with ash hole, also can be provided with horizontal heat transferring medium pipe in described flue.
The utlity model has the double-deck furnace hall, fuel can add earlier and enters lower floor's stove hall and fully burn after upper strata Lu Tang heats pre-burning and vaporization during use, simultaneously fail further to burn after the fuel of after-flame and vaporization falls into lower floor on the upper strata, the heat that burning back produces time of staying in the heat exchange flue is long, thereby have the advantage that power consumption is low, the thermal efficiency is high, be very suitable for various hot-water boilers and heating boiler.
Below in conjunction with accompanying drawing the utility model is described.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of Figure 1A-A section.
Fig. 3 is the structural representation of Figure 1B-B section.
With reference to accompanying drawing, the utility model comprises body of heater, the stove hall, furnace water jacket (2) and flue, in the stove hall, establish two-layer fire grate up and down, the stove hall is divided into two parts up and down, lower floor's fire grate density is greater than the upper strata fire grate, the stove hall all can be provided with fuel interpolation fire door (7) up and down, the upper strata fire grate is heat transferring medium pipe (6), and the stove one's parents portion on top is provided with the fire cover (4) of a vault hut shape, this fire cover is provided with heat exchanging water-jacket (5), heat exchanging water-jacket on the described fire cover is preferably the heat transferring medium pipe and hovers above on the fire cover, described flue is made up of flue collector (1) and heating flue (3) two parts, flue collector is located at the central authorities of furnace water jacket and is run through whole furnace water jacket from bottom to up, heating flue is provided with at least two groups, be preferably 2~4 groups, every group all begins to pass from the stove hall and is connected with flue collector from the flue collector bottom downwards after furnace water jacket arrives the top of furnace water jacket again, heating flue and flue collector junction also can be provided with ash hole (8), also can be provided with horizontal heat transferring medium pipe in described heating flue and flue collector.
Fuel can add earlier and enters lower floor's stove hall and fully burn after upper strata Lu Tang heats pre-burning and vaporization during use, simultaneously fail further to burn after the fuel of after-flame and vaporization falls into lower floor on the upper strata, the heat that burning back produces carries out heat through heat exchange flue and thermal medium and changes the laggard flue collector discharge of going into, direction of arrow indication is the heat direct of travel among the figure, solid arrow is heat direct of travel in heating flue, and dotted arrow is heat direct of travel in flue collector.
Embodiment 1: the body of heater of present embodiment is cylindrical, establish two-layer fire grate up and down in the stove hall, stove one's parents portion vault hut shape fire cover is provided with the heat exchanging water-jacket, heat exchanging water-jacket on the fire cover hovers above on the week of fire cover for the heat transferring medium pipe, heating flue is 2 groups, and heating flue and flue collector junction are provided with ash hole.
Embodiment 2: compare with embodiment 1, the difference of present embodiment is that heating flue is 4 groups.
Embodiment 3: compare with embodiment 1, the difference of present embodiment is also to be provided with in heating flue and the flue collector horizontal heat transferring medium pipe.

Claims (5)

1, a kind of energy-saving efficient boiler, comprise body of heater, the stove hall, furnace water jacket and flue, it is characterized in that being provided with in the stove hall two-layer fire grate up and down, the stove hall is divided into two parts up and down, the upper strata fire grate is the heat transferring medium pipe, and the stove one's parents portion on top is provided with the fire cover of a vault hut shape, this fire cover is provided with the heat exchanging water-jacket, described flue is made up of flue collector and heating flue two parts, flue collector is located at the central authorities of furnace water jacket and is run through whole furnace water jacket from bottom to up, heating flue is provided with at least two groups, and every group all begins to pass from the stove hall and be connected with flue collector from the flue collector bottom downwards after furnace water jacket arrives the top of furnace water jacket again.
2, boiler as claimed in claim 1 is characterized in that the heat exchanging water-jacket on the described fire cover hovers above on the fire cover for the heat transferring medium pipe.
3, boiler as claimed in claim 1 or 2 is characterized in that described heating flue and flue collector junction are provided with ash hole, are provided with horizontal heat transferring medium pipe in the flue.
4, boiler as claimed in claim 1 or 2 is characterized in that described heating flue is 2~4 groups.
5, boiler as claimed in claim 3 is characterized in that described heating flue is 2~4 groups.
CN 01222702 2001-05-09 2001-05-09 Efficiency energy saving boiler Expired - Fee Related CN2478022Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01222702 CN2478022Y (en) 2001-05-09 2001-05-09 Efficiency energy saving boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01222702 CN2478022Y (en) 2001-05-09 2001-05-09 Efficiency energy saving boiler

Publications (1)

Publication Number Publication Date
CN2478022Y true CN2478022Y (en) 2002-02-20

Family

ID=33639465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01222702 Expired - Fee Related CN2478022Y (en) 2001-05-09 2001-05-09 Efficiency energy saving boiler

Country Status (1)

Country Link
CN (1) CN2478022Y (en)

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee