CN204345906U - Energy-saving hot water boiler - Google Patents

Energy-saving hot water boiler Download PDF

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Publication number
CN204345906U
CN204345906U CN201420765120.6U CN201420765120U CN204345906U CN 204345906 U CN204345906 U CN 204345906U CN 201420765120 U CN201420765120 U CN 201420765120U CN 204345906 U CN204345906 U CN 204345906U
Authority
CN
China
Prior art keywords
burner hearth
chimney
water
outlet
tubulation
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
CN201420765120.6U
Other languages
Chinese (zh)
Inventor
梅军
刘志勇
袁涛
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.)
Little Small Bell Trade Co Ltd In Artux City Xinjiang
Original Assignee
Little Small Bell Trade Co Ltd In Artux City Xinjiang
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 Little Small Bell Trade Co Ltd In Artux City Xinjiang filed Critical Little Small Bell Trade Co Ltd In Artux City Xinjiang
Priority to CN201420765120.6U priority Critical patent/CN204345906U/en
Application granted granted Critical
Publication of CN204345906U publication Critical patent/CN204345906U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses and a kind ofly not only can to have cooked, but also the energy-saving hot water boiler of hot water can be provided.It mainly comprises body of heater 1, burner hearth 2, fire grate 3, water inlet pipe 10, outlet pipe 9, chimney 6; Body of heater 1 and burner hearth 2 form a double-layer interlayer structure, have filled water in interlayer, the outer wall of body of heater 1 are provided with water inlet pipe 10 and outlet pipe 9.Fire grate 3 is arranged on the lower end of burner hearth 2, there is an outlet flue 4 top of burner hearth 2, what be connected with outlet flue 4 has a heat exchange box 11,2-8 is had to arrange pipe 5 in heat exchange box 11, lower end and the outlet flue 4 of tubulation 5 communicate, upper end and chimney 6 communicate, and the periphery of tubulation 5 is filled with water, and the aqueous phase in water and burner hearth 2 interlayer leads to; In the lower end of heat exchange box 11, be provided with air-introduced machine 8, the air outlet of air-introduced machine 8 is communicated by the upper end of pipeline 7 and chimney 6, is provided with a turnover panel 12 in the below of tubulation 5, is provided with an active plugboard 13 in the upper end of chimney 6.

Description

Energy-saving hot water boiler
One, technical field
The utility model relates to a kind ofly not only can to have cooked, simultaneously but also hot water can be provided for the energy-saving hot water boiler of heating.
Two, background technology
At present in the rural area of northern China and some samll cities and towns, widely use a kind of domestic heating stove.It is that body of heater and burner hearth are made sandwich, has filled water in interlayer; The stove mouth laying pot for cooking rice is had above burner hearth; The sidewall of body of heater is welded with water inlet pipe and outlet pipe, and water inlet pipe is connected with heating installation bag by pipe with outlet pipe.The object being reached heating by the water that heats at heating installation bag Inner eycle in furnace sandwich.Someone is in order to improve the utilization rate of heat energy, and many pipes that the inwall at interlayer two ends is burn-on, to increase heat exchange area.Even if like this, still have a large amount of high-temperature flue gas to select from chimney, not only waste the energy, also contaminated environment.
Three, technical scheme
In order to overcome the above-mentioned shortcoming of prior art, the purpose of this utility model is to provide a kind of energy-saving hot water boiler of energy-saving and environmental protection more.
For achieving the above object, the technical solution of the utility model is: energy-saving hot water boiler mainly comprises body of heater, burner hearth, fire grate, water inlet pipe, outlet pipe and chimney.Body of heater and burner hearth form a double-layer interlayer structure, have filled water in interlayer, the outer wall of body of heater are provided with water inlet pipe and outlet pipe.Fire grate is arranged on the lower end of burner hearth, and there is an outlet flue top of burner hearth, and what be connected with outlet flue has a heat exchange box, have 2-8 to arrange pipe in heat exchange box, lower end and the outlet flue of tubulation communicate, and upper end and chimney communicate, the periphery of tubulation is filled with water, and the aqueous phase in water and burner hearth interlayer leads to; In the lower end of heat exchange box, be provided with air-introduced machine, the air outlet of air-introduced machine is communicated by the upper end of pipeline and chimney, is provided with a turnover panel in the below of tubulation, is provided with an active plugboard in the upper end of chimney.
Have employed technique scheme, during work, active plugboard is advanced, holded up by turnover panel simultaneously, now shut above chimney, latter half tubulation is blocked by turnover panel simultaneously, the high-temperature flue gas that burner hearth combustion produces can only enter from the lower end of first half apportion pipe, flow out from the upper end of first half apportion pipe, then enter from the upper end of latter half tubulation, flow out from the lower end of latter half tubulation, sucked by air-introduced machine subsequently, then discharge from the top of chimney through the air outlet of air-introduced machine and pipeline.Because the tubulation in heat exchange box adds the area of heat exchange, force flue gas to walk reverse U shape route simultaneously, add the time of heat exchange, so it has energy-conservation advantage.In addition, the use of air-introduced machine helps to overcome the resistance of newly-increased device to high-temperature flue gas, not only makes the running of boiler become possibility, too increase the flowing of air in burner hearth simultaneously, help full combustion of fuel, decrease the discharge of not firing particle, so it also has the advantage of environmental protection.The hot water amount provided when needing boiler reduces, and when boiler is in keeping warm mode, can open active plugboard, rotates turnover panel to horizontal level, closes air-introduced machine, and flue gas naturally can discharge from the chimney at chimney center.
Four, accompanying drawing explanation
Fig. 1 is the front view of energy-saving hot water boiler,
Fig. 2 is the profile that Fig. 1 is exaggerated along A-A direction.
Five, detailed description of the invention.
Below in conjunction with the drawings and the specific embodiments, the utility model is further described.In Fig. 1 to Fig. 2, energy-saving hot water boiler mainly comprises body of heater 1, burner hearth 2, fire grate 3, tubulation 5, chimney 6, pipeline 7, air-introduced machine 8, water inlet pipe 10, outlet pipe 9, heat exchange box 11, turnover panel 12 and active plugboard 13.Body of heater 1 and burner hearth 2 form a double-layer interlayer structure, have filled water in interlayer.The outer wall of body of heater 1 is provided with water inlet pipe 10 and outlet pipe 9.Fire grate 3 is arranged on the lower end of burner hearth 2, there is an outlet flue 4 top of burner hearth 2, what be connected with outlet flue 4 has a heat exchange box 11,4 arrangement pipes 5 are had in heat exchange box 11, lower end and the outlet flue 4 of tubulation 5 communicate, upper end and chimney 6 communicate, and the periphery of tubulation 5 is filled with water, and the aqueous phase in water and burner hearth 2 interlayer leads to.In the lower end of heat exchange box 11, be provided with air-introduced machine 8, the air outlet of air-introduced machine 8 is communicated by the upper end of pipeline 7 and chimney 6, is provided with a turnover panel 12 in the below of tubulation 5, is provided with an active plugboard 13 in the upper end of chimney 6.During work, active plugboard 13 is advanced, turnover panel 12 is holded up simultaneously, now shut by active plugboard 13 above chimney 6, simultaneously, the lower end of 2 arrangement pipes 5 is blocked by turnover panel 12, burner hearth 2 combustion produce high-temperature flue gas can only from above 2 arrangement pipes 5 lower ends enter, from above 2 arrangement pipes 5 upper ends flow out, the upper end of 2 arrangement pipes 5 enters from behind again, the lower end of 2 arrangement pipes 5 is flowed out from behind, sucked by air-introduced machine 8 subsequently, then discharge from the top of chimney 6 through the air outlet of air-introduced machine 8 and pipeline 7.The hot water amount provided when needing boiler reduces, and when boiler is in keeping warm mode, can open active plugboard 13, rotates turnover panel 12 to horizontal level, closes air-introduced machine 8, and flue gas upwards naturally can discharge from the lower end of whole tubulation 5 from chimney.

Claims (1)

1. energy-saving hot water boiler, mainly comprises body of heater (1), burner hearth (2), fire grate (3), water inlet pipe (10), outlet pipe (9), chimney (6); Body of heater (1) and burner hearth (2) form a double-layer interlayer structure, filled water, the outer wall of body of heater (1) is provided with water inlet pipe (10) and outlet pipe (9) in interlayer; Fire grate (3) is arranged on the lower end of burner hearth (2), there is an outlet flue (4) top of burner hearth (2), it is characterized in that: what be connected with outlet flue (4) has a heat exchange box (11), 2-8 is had to arrange pipe (5) in heat exchange box (11), lower end and the outlet flue (4) of tubulation (5) communicate, upper end and chimney (6) communicate, the periphery of tubulation (5) is filled with water, and the aqueous phase in water and burner hearth (2) interlayer leads to; In the lower end of heat exchange box (11), air-introduced machine (8) is installed, the air outlet of air-introduced machine (8) is communicated by the upper end of pipeline (7) and chimney (6), in the below of tubulation (5), turnover panel (12) is installed, in the upper end of chimney (6), active plugboard (13) is installed.
CN201420765120.6U 2014-11-26 2014-11-26 Energy-saving hot water boiler Expired - Fee Related CN204345906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420765120.6U CN204345906U (en) 2014-11-26 2014-11-26 Energy-saving hot water boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420765120.6U CN204345906U (en) 2014-11-26 2014-11-26 Energy-saving hot water boiler

Publications (1)

Publication Number Publication Date
CN204345906U true CN204345906U (en) 2015-05-20

Family

ID=53229169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420765120.6U Expired - Fee Related CN204345906U (en) 2014-11-26 2014-11-26 Energy-saving hot water boiler

Country Status (1)

Country Link
CN (1) CN204345906U (en)

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Legal Events

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

Granted publication date: 20150520

Termination date: 20161126

CF01 Termination of patent right due to non-payment of annual fee