CN204665374U - A kind of flue water reverse circulation reclaims heat energy stove - Google Patents
A kind of flue water reverse circulation reclaims heat energy stove Download PDFInfo
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- CN204665374U CN204665374U CN201520335683.6U CN201520335683U CN204665374U CN 204665374 U CN204665374 U CN 204665374U CN 201520335683 U CN201520335683 U CN 201520335683U CN 204665374 U CN204665374 U CN 204665374U
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Abstract
The utility model relates to a kind of flue water reverse circulation and reclaims heat energy stove, and it comprises heating furnace, heating cabinet and chimney; Roundabout water pipe is that roundabout winding is arranged, and flue path is continuous print broken line, and the water inlet of pass-over offset is lower than delivery port; Heating furnace comprises furnace wall, burner hearth and furnace flue; Enter the passage of heat to be communicated with furnace flue; Burner hearth is set with burner hearth helix tube; Incubator, combustion-supporting cover is provided with in furnace flue; Roundabout water pipe of the present utility model is fully heated, heat makes full use of, reduce dust, protection of the environment, heating rationally, namely hot water instant heating use, full combustion of fuel.
Description
Technical field
The utility model relates to a kind of circulation and stress heating hot water boiler, particularly relates to a kind of flue water reverse circulation and reclaims heat energy stove.
Background technology
At present, the heating stove that China rural area uses is all generally band water jacket, forms multicycle flue in water jacket, be about to surround flue heating with water, water heating surface area is large, and water is many, it is heating that this stove is applicable to winter, be not suitable for hot water instant heating and use at ordinary times, when not needing heating, because water jacket water is many, when needing hot water, need after whole water jacket heating, water temperature can get on, and wastes energy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hot water instant heating i.e. use, compact conformation, the easy to use and flue water reverse circulation of economize energy reclaim heat energy stove.
The technical solution of the utility model is as follows:
The utility model comprises the heating cabinet that heating furnace is communicated with the flue of heating furnace and the chimney be communicated with heating cabinet; In described heating cabinet, be provided with heating clamber, in heating clamber, be provided with roundabout water pipe; Described roundabout water pipe is roundabout setting.
Further, the flue of described heating furnace is roundabout setting at heating cabinet.
Further, described roundabout water pipe comprises the first pass-over offset, the second pass-over offset and the 3rd pass-over offset; The side plate of described heating cabinet is provided with dividing plate A and dividing plate C, another side plate of heating cabinet is provided with dividing plate B; Described dividing plate A is arranged on the below of dividing plate B, and dividing plate C is arranged on the top of dividing plate B; For entering the passage of heat between dividing plate A and heating cabinet base plate; Be heating chamber A between dividing plate A, dividing plate B and heating cabinet biside plate; Be heating clamber B between dividing plate B, dividing plate C and heating cabinet biside plate; Be heating clamber C between dividing plate C, heating cabinet top board and heating cabinet biside plate; Be heat conduction mouth A between the top of dividing plate A and heating cabinet side plate; Be heat conduction mouth B between the top of dividing plate B and heating cabinet side plate; Be heat conduction mouth C between the top of dividing plate C and heating cabinet side plate; Chimney is communicated with heat conduction mouth C by heating clamber C, and heat conduction mouth C is communicated with heat conduction mouth B by heating clamber B, and heat conduction mouth B is communicated with heat conduction mouth A by heating chamber A; The passage of heat is entered for what be communicated with heat conduction mouth A between dividing plate A and heating cabinet base plate; Described first pass-over offset is arranged in heating chamber A; Described second pass-over offset is arranged in heating clamber B, and the 3rd pass-over offset is arranged in heating clamber C; The water inlet of described 3rd pass-over offset is the total water inlet of roundabout water pipe, the water inlet of described second pass-over offset is connected with the delivery port of the 3rd pass-over offset, the delivery port of the second pass-over offset is connected with the water inlet of the first pass-over offset, and the delivery port of the first pass-over offset is total delivery port of roundabout water pipe.
Further, below the delivery port that the water inlet of the 3rd pass-over offset is positioned at the 3rd pass-over offset, the water inlet of the water inlet of the described second pass-over offset below and/or the first pass-over offset that are positioned at the delivery port of the second pass-over offset is positioned at below the delivery port of the first pass-over offset.
Further, described roundabout water pipe comprises the first pass-over offset and the second pass-over offset; The side plate of described heating cabinet is provided with dividing plate A; Another side plate of heating cabinet is provided with dividing plate B; Be heating chamber A between dividing plate A, dividing plate B and heating cabinet biside plate; Be heating clamber b between dividing plate B, heating cabinet top board and heating cabinet biside plate; Be heat conduction mouth A between the top of dividing plate A and heating cabinet side plate; Be heat conduction mouth B between the top of dividing plate B and heating cabinet side plate; Chimney is communicated with heat conduction mouth B by heating clamber b, and heat conduction mouth B is communicated with heat conduction mouth A by heating chamber A; The passage of heat is entered for what be communicated with heat conduction mouth A between dividing plate A and heating cabinet base plate; Described first pass-over offset is arranged in heating chamber A; Described second pass-over offset is arranged in heating clamber b; The water inlet of the second pass-over offset is the total water inlet of roundabout water pipe; The delivery port of the second pass-over offset is connected with the water inlet of the first pass-over offset, and the delivery port of the first pass-over offset is total delivery port of roundabout water pipe.
Further, the water inlet of the water inlet of the described second pass-over offset below and/or described first pass-over offset that are positioned at the second pass-over offset delivery port is positioned at the below of the first pass-over offset delivery port.
Further, described heating furnace comprises furnace wall, is arranged on the burner hearth in furnace wall and is arranged on above burner hearth and furnace flue between heating furnace top board; Described enter the passage of heat be communicated with furnace flue; Burner hearth is set with burner hearth helix tube, is provided with the import of burner hearth helix tube in the lower end of burner hearth helix tube, the import of described burner hearth helix tube is communicated with total delivery port.
Further, in described furnace flue, incubator is provided with; The outlet of described burner hearth helix tube is communicated with incubator.
Further, between described burner hearth and furnace flue, be provided with combustion-supporting cover, described combustion-supporting cover is provided with the oxygenation passage increasing pore and be connected with the external world.
Further, described first pass-over offset, the second pass-over offset and the 3rd pass-over offset are respectively longitudinal spiral setting and/or the setting of horizontal spiral.
The beneficial effects of the utility model are as follows:
The utility model is arranged by being wound around, and realizes roundabout water pipe and is fully heated; The flue of heating furnace is broken line in the path of heating cabinet, and heat surrounds roundabout water pipe, realizes heat and makes full use of, and the temperature at throat place is normal temperature and does not have flue dust, protection of the environment; Roundabout water pipe flows into the heating clamber of high-temperature by the heating clamber of low temperature, thus ensures that roundabout water pipe is rationally heated, and effectively utilizes heat;
The water inlet of roundabout water pipe lower than the delivery port of roundabout water pipe, thus ensures that roundabout water pipe more rationally heats, and more effectively utilizes heat;
Burner hearth is set with burner hearth helix tube, and the import of burner hearth helix tube is communicated with total delivery port, and the hot water flowed out from roundabout water pipe is heated further in burner hearth helix tube, and it is more reasonable to heat.
Arrange incubator by burner hearth is suitable for reading, realize heating and the insulation of hot water, realize heat and effectively utilize, scientific and reasonable, namely hot water instant heating is used.
By being provided with combustion-supporting cover, increasing oxygen-supplying amount, making full combustion of fuel.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the roundabout water pipe of the utility model;
Fig. 4 is the utility model first pass-over offset, the second pass-over offset and the 3rd pass-over offset are the structural representation that longitudinal spiral is arranged;
Fig. 5 is the utility model first pass-over offset, the second pass-over offset and the 3rd pass-over offset are respectively the structural representation that horizontal spiral is arranged.
In accompanying drawing: 1, heating cabinet; 2, chimney; 4, roundabout water pipe; 10, furnace wall; 11, burner hearth; 12, combustion-supporting cover; 13, incubator; 14, tap; 15, burner hearth helix tube; 16, furnace flue; 19, the passage of heat is entered; 20, heating clamber b; 21, heating chamber A; 22, heat conduction mouth A; 23, dividing plate A; 24, heating clamber B; 25, heat conduction mouth B; 26, dividing plate B; 27, heating clamber C; 28, heat conduction mouth C; 29, dividing plate C; 41, total delivery port; 42, total water inlet; 43, the first pass-over offset; 44, the second pass-over offset; 47, the 3rd pass-over offset.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and beneficial effect clearly, be described in detail below in conjunction with the drawings and specific embodiments.
Embodiment 1: as shown in Figure 1: the present embodiment 1 comprises the heating cabinet 1 that heating furnace is communicated with the flue of heating furnace and the chimney 2 be communicated with heating cabinet 1; In heating cabinet 1, be provided with heating clamber, in heating clamber, be provided with roundabout water pipe 4; Roundabout water pipe 4 is roundabout setting.Flue roundabout setting in heating cabinet 1 of heating furnace, its path is continuous print broken line.Roundabout water pipe 4 comprises the first pass-over offset 43, second pass-over offset 44 and the 3rd pass-over offset 47; The side plate of heating cabinet 1 is provided with dividing plate A23 and dividing plate C29, another side plate of heating cabinet 1 is provided with dividing plate B26; Dividing plate A23 is arranged on the below of dividing plate B26, and dividing plate C29 is arranged on the top of dividing plate B26; For entering the passage of heat 19 between dividing plate A23 and heating cabinet 1 base plate; Be heating chamber A 21 between dividing plate A23, dividing plate B26 and heating cabinet 1 biside plate; Be heating clamber B24 between dividing plate B26, dividing plate C29 and heating cabinet 1 biside plate; Be heating clamber C27 between dividing plate C29, heating cabinet 1 top board and heating cabinet 1 biside plate; Be heat conduction mouth A22 between the top of dividing plate A23 and heating cabinet 1 side plate; Be heat conduction mouth B25 between the top of dividing plate B26 and heating cabinet 1 side plate; Be heat conduction mouth C28 between the top of dividing plate C29 and heating cabinet 1 side plate; Chimney 2 is communicated with heat conduction mouth C28 by heating clamber C27, and heat conduction mouth C28 is communicated with heat conduction mouth B25 by heating clamber B24, and heat conduction mouth B25 is communicated with heat conduction mouth A22 by heating chamber A 21; The passage of heat 19 is entered for what be communicated with heat conduction mouth A22 between dividing plate A23 and heating cabinet 1 base plate; First pass-over offset 43 is arranged in heating chamber A 21; Second pass-over offset 44 is arranged in heating clamber B24, and the 3rd pass-over offset 47 is arranged in heating clamber C27; The water inlet of the 3rd pass-over offset 47 and water pipe, the water inlet of the 3rd pass-over offset 47 is that the water inlet of water inlet manifold 42 second pass-over offset 44 is connected with the delivery port of the 3rd pass-over offset 47, the delivery port of the second pass-over offset 44 is connected with the water inlet of the first pass-over offset 43, the delivery port of the first pass-over offset 43 is total delivery port 41 of roundabout water pipe 4, and total delivery port 41 is connected with running water pipe.The water inlet of the 3rd pass-over offset 47 lower than the delivery port of the 3rd pass-over offset 47, the water inlet of the second pass-over offset 44 lower than the second pass-over offset 44 delivery port and or the water inlet of the first pass-over offset 43 lower than the delivery port of the first pass-over offset 43.
The furnace flue 16 that heating furnace comprises furnace wall 10, is arranged on the burner hearth 11 in furnace wall 10 and is arranged on above burner hearth 11 and between heating furnace top board; Enter the passage of heat 19 to be communicated with furnace flue 16; Burner hearth 11 is set with burner hearth helix tube 15, is provided with the import of burner hearth helix tube 15 in the lower end of burner hearth helix tube 15, the import of burner hearth helix tube 15 is communicated with total delivery port 41.In furnace flue 16, be provided with incubator 13, incubator 13 is connected with tap 14 by water pipe; The outlet of burner hearth helix tube 15 is communicated with incubator 13.Between burner hearth 11 and furnace flue 16, be provided with combustion-supporting cover 12, combustion-supporting cover 12 is provided with the oxygenation passage increasing pore and be connected with the external world.
The roundabout water pipe 4 of the present embodiment is roundabout setting, realizes roundabout water pipe 4 and is fully heated; The flue of heating furnace is roundabout broken line in the path of heating cabinet 1, and heat surrounds roundabout water pipe 4, realizes heat and makes full use of; Heating cabinet 1 comprises heating chamber A 21, heating clamber B 24 and heating clamber C 27; Heating cabinet 1 also can be divided into individual layer or Multi-layer warming room, in every layer of heating clamber, all corresponding pass-over offset can be set, and roundabout water pipe 4 is successively through the higher heating clamber B 24 of the lower heating clamber C 27 of excess temperature, temperature and the high heating chamber A 21 of temperature, thus ensure that roundabout water pipe 4 is rationally heated, effectively utilize heat; The water inlet of roundabout water pipe 4, lower than the delivery port of roundabout water pipe 4, more rationally heats, more effectively utilizes heat; Burner hearth 11 is set with burner hearth helix tube 15, and the import of burner hearth helix tube 15 is communicated with total delivery port 41, and make hot water heating further in burner hearth helix tube 15 of flowing out from roundabout water pipe 4, it is more reasonable to heat.
Arrange incubator 13 by burner hearth 11 is suitable for reading, realize heating and the insulation of hot water, realize heat and effectively utilize, scientific and reasonable, namely hot water instant heating is used.
Embodiment 2: as shown in Figure 2: the present embodiment 2 comprises the heating cabinet 1 that heating furnace is communicated with the flue of heating furnace and the chimney 2 be communicated with heating cabinet 1; In heating cabinet 1, be provided with heating clamber, in heating clamber, be provided with roundabout water pipe 4; Roundabout water pipe 4 is roundabout setting.The flue of heating furnace is roundabout setting at heating cabinet 1.
Roundabout water pipe 4 comprises the first pass-over offset 43 and the second pass-over offset 44; The side plate of heating cabinet 1 is provided with dividing plate A23; Another side plate of heating cabinet 1 is provided with dividing plate B26; Heating chamber A 21 is formed between dividing plate A23, dividing plate B26 and heating cabinet 1 biside plate; Heating clamber b20 is formed between dividing plate B26, heating cabinet 1 top board and heating cabinet 1 biside plate; Dividing plate A23 and corresponding heating cabinet 1 side plate are provided with heat conduction mouth A22; Heat conduction mouth B25 is provided with between dividing plate B26 and corresponding heating cabinet 1 side plate; Chimney 2 is communicated with heat conduction mouth B25 by heating clamber b20, and heat conduction mouth B25 is communicated with heat conduction mouth A22 by heating chamber A 21; What between dividing plate A23 and heating cabinet 1 base plate, formation was communicated with heat conduction mouth A22 enters the passage of heat 19; First pass-over offset 43 is arranged in heating chamber A 21; Second pass-over offset 44 is arranged in heating clamber b20; The water inlet of the second pass-over offset 44 is connected with water pipe, and the water inlet of the second pass-over offset 44 is total water inlet 42; The delivery port of the second pass-over offset 44 is connected with the water inlet of the first pass-over offset 43, and the delivery port of the first pass-over offset 43 is total delivery port 41 of roundabout water pipe 4.The water inlet of the second pass-over offset 44 lower than the second pass-over offset 44 delivery port and or the water inlet of the first pass-over offset 43 lower than the delivery port of the first pass-over offset 43.
The furnace flue 16 that heating furnace comprises furnace wall 10, is arranged on the burner hearth 11 in furnace wall 10 and is arranged on above burner hearth 11 and between heating furnace top board; Enter the passage of heat 19 to be communicated with furnace flue 16; Burner hearth 11 is set with burner hearth helix tube 15, is provided with the import of burner hearth helix tube 15 in the lower end of burner hearth helix tube 15, the import of burner hearth helix tube 15 is communicated with total delivery port 41.In furnace flue 16, be provided with incubator 13, incubator 13 is connected with tap 14 by water pipe; The outlet of burner hearth helix tube 15 is communicated with incubator 13.Between burner hearth 11 and furnace flue 16, be provided with combustion-supporting cover 12, combustion-supporting cover 12 is provided with the oxygenation passage increasing pore and be connected with the external world.
The roundabout water pipe 4 of the present embodiment is roundabout setting, realizes roundabout water pipe 4 and is fully heated; The flue of heating furnace is broken line in the path of heating cabinet 1, and heat surrounds roundabout water pipe 4, realizes heat and makes full use of; Heating cabinet 1 comprises heating chamber A 21 and heating clamber B 24; Heating cabinet 1 also can be divided into individual layer or Multi-layer warming room, in every layer of heating clamber, corresponding roundabout water pipe all can be set, and roundabout water pipe 4 is successively through the lower heating clamber b 20 of excess temperature and the high heating chamber A 21 of temperature, thus ensure that roundabout water pipe 4 is rationally heated, effectively utilize heat; The water inlet of roundabout water pipe 4, lower than the delivery port of roundabout water pipe 4, more rationally heats, more effectively utilizes heat; Burner hearth 11 is set with burner hearth helix tube 15, and the import of burner hearth helix tube 15 is communicated with total delivery port 41, and make hot water heating further in burner hearth helix tube 15 of flowing out from roundabout water pipe 4, it is more reasonable to heat.
Arrange incubator 13 by burner hearth 11 is suitable for reading, realize heating and the insulation of hot water, realize heat and effectively utilize, scientific and reasonable, namely hot water instant heating is used.
By being provided with combustion-supporting cover 12, increasing oxygen-supplying amount, making full combustion of fuel.
As in Figure 3-5, the first pass-over offset 43, second pass-over offset 44 and the 3rd pass-over offset 47 are respectively longitudinal spiral setting and/or the setting of horizontal spiral.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. flue water reverse circulation reclaims a heat energy stove, it is characterized in that: comprise the heating cabinet (1) that heating furnace is communicated with the flue of heating furnace and the chimney (2) be communicated with heating cabinet (1);
In described heating cabinet (1), be provided with heating clamber, in heating clamber, be provided with roundabout water pipe (4);
Described roundabout water pipe (4) is roundabout setting.
2. a kind of flue water reverse circulation according to claim 1 reclaims heat energy stove, it is characterized in that: the flue of described heating furnace is roundabout setting at heating cabinet (1).
3. a kind of flue water reverse circulation according to claim 2 reclaims heat energy stove, it is characterized in that: described roundabout water pipe (4) comprises the first pass-over offset (43), the second pass-over offset (44) and the 3rd pass-over offset (47); The side plate of described heating cabinet (1) is provided with dividing plate A(23) and dividing plate C(29), another side plate of heating cabinet (1) is provided with dividing plate B(26); Described dividing plate A(23), dividing plate B(26) and dividing plate C(29) successively interval arrange;
At dividing plate A(23) and heating cabinet (1) base plate between for entering the passage of heat (19); At dividing plate A(23), dividing plate B(26) and heating cabinet (1) biside plate between be heating chamber A (21); At dividing plate B(26), dividing plate C(29) and heating cabinet (1) biside plate between be heating clamber B(24); At dividing plate C(29), be heating clamber C(27 between heating cabinet (1) top board and heating cabinet (1) biside plate);
At dividing plate A(23) top and heating cabinet (1) side plate between for heat conduction mouth A(22); At dividing plate B(26) top and heating cabinet (1) side plate between for heat conduction mouth B(25); At dividing plate C(29) top and heating cabinet (1) side plate between for heat conduction mouth C(28);
Chimney (2) is by heating clamber C(27) with heat conduction mouth C(28) be communicated with, heat conduction mouth C(28) by heating clamber B(24) with heat conduction mouth B(25) be communicated with, heat conduction mouth B(25) by heating chamber A (21) and heat conduction mouth A(22) be communicated with; At dividing plate A(23) and heating cabinet (1) base plate between for and heat conduction mouth A(22) be communicated with enter the passage of heat (19);
Described first pass-over offset (43) is arranged in heating chamber A (21); Described second pass-over offset (44) is arranged on heating clamber B(24) in, the 3rd pass-over offset (47) is arranged on heating clamber C(27) in; The water inlet of described 3rd pass-over offset (47) is the total water inlet (42) of roundabout water pipe (4), the water inlet of described second pass-over offset (44) is connected with the delivery port of the 3rd pass-over offset (47), the delivery port of the second pass-over offset (44) is connected with the water inlet of the first pass-over offset (43), and the delivery port of the first pass-over offset (43) is total delivery port (41) of roundabout water pipe (4).
4. a kind of flue water reverse circulation according to claim 3 reclaims heat energy stove, it is characterized in that: below the delivery port that the water inlet of the 3rd pass-over offset (47) is positioned at the 3rd pass-over offset (47), the water inlet of the water inlet of described second pass-over offset (44) below and/or described first pass-over offset (43) that are positioned at the second pass-over offset (44) is positioned at the below of the delivery port of the first pass-over offset (43).
5. a kind of flue water reverse circulation according to claim 2 reclaims heat energy stove, it is characterized in that: described roundabout water pipe (4) comprises the first pass-over offset (43) and the second pass-over offset (44); The side plate of described heating cabinet (1) is provided with dividing plate A(23); Another side plate of heating cabinet (1) is provided with dividing plate B(26);
At dividing plate A(23), dividing plate B(26) and heating cabinet (1) biside plate between be heating chamber A (21); At dividing plate B(26), be heating clamber b(20 between heating cabinet (1) top board and heating cabinet (1) biside plate); At dividing plate A(23) top and heating cabinet (1) side plate between for heat conduction mouth A(22); At dividing plate B(26) top and corresponding heating cabinet (1) side plate between for heat conduction mouth B(25);
Chimney (2) is by heating clamber b(20) with heat conduction mouth B(25) be communicated with, heat conduction mouth B(25) by heating chamber A (21) and heat conduction mouth A(22) be communicated with; At dividing plate A(23) and heating cabinet (1) base plate between formed and heat conduction mouth A(22) be communicated with enter the passage of heat (19);
Described first pass-over offset (43) is arranged in heating chamber A (21); Described second pass-over offset (44) is arranged on heating clamber b(20) in; The water inlet of the second pass-over offset (44) is the total water inlet (42) of roundabout water pipe (4); The delivery port of the second pass-over offset (44) is connected with the water inlet of the first pass-over offset (43), and the delivery port of the first pass-over offset (43) is total delivery port (41) of roundabout water pipe (4).
6. a kind of flue water reverse circulation according to claim 5 reclaims heat energy stove, it is characterized in that: below the delivery port that the water inlet of described second pass-over offset (44) is positioned at the second pass-over offset (44) and/or the water inlet of described first pass-over offset (43) be positioned at below the delivery port of the first pass-over offset (43).
7. a kind of flue water reverse circulation according to any one of claim 3-6 reclaims heat energy stove, it is characterized in that: described heating furnace comprises furnace wall (10), is arranged on the burner hearth (11) in furnace wall (10) and is arranged on the furnace flue (16) between burner hearth (11) top and heating furnace top board; Described enter the passage of heat (19) be communicated with furnace flue (16);
Burner hearth (11) is set with burner hearth helix tube (15), and the import being positioned at burner hearth helix tube (15) lower end is communicated with total delivery port (41).
8. a kind of flue water reverse circulation according to claim 7 reclaims heat energy stove, and it is characterized in that: in described furnace flue (16), be provided with incubator (13), the outlet of described burner hearth helix tube (15) is communicated with incubator (13).
9. a kind of flue water reverse circulation according to claim 8 reclaims heat energy stove, it is characterized in that: between described burner hearth (11) and furnace flue (16), be provided with combustion-supporting cover (12), described combustion-supporting cover (12) is provided with the oxygenation passage increasing pore and be connected with the external world.
10. a kind of flue water reverse circulation according to any one of claim 7 reclaims heat energy stove, it is characterized in that: the first pass-over offset (43), the second pass-over offset (44) and the 3rd pass-over offset (47) are respectively longitudinal spiral and arrange and/or the setting of horizontal spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335683.6U CN204665374U (en) | 2015-05-22 | 2015-05-22 | A kind of flue water reverse circulation reclaims heat energy stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335683.6U CN204665374U (en) | 2015-05-22 | 2015-05-22 | A kind of flue water reverse circulation reclaims heat energy stove |
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| CN204665374U true CN204665374U (en) | 2015-09-23 |
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| CN201520335683.6U Expired - Fee Related CN204665374U (en) | 2015-05-22 | 2015-05-22 | A kind of flue water reverse circulation reclaims heat energy stove |
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| CN (1) | CN204665374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930553A (en) * | 2015-05-22 | 2015-09-23 | 路泽民 | Flue water reverse circulation recovery heat energy furnace |
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2015
- 2015-05-22 CN CN201520335683.6U patent/CN204665374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930553A (en) * | 2015-05-22 | 2015-09-23 | 路泽民 | Flue water reverse circulation recovery heat energy furnace |
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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: 20150923 Termination date: 20180522 |