CN201421132Y - Novel hot wind heating machine using fuel oil and coal - Google Patents
Novel hot wind heating machine using fuel oil and coal Download PDFInfo
- Publication number
- CN201421132Y CN201421132Y CN2009200760381U CN200920076038U CN201421132Y CN 201421132 Y CN201421132 Y CN 201421132Y CN 2009200760381 U CN2009200760381 U CN 2009200760381U CN 200920076038 U CN200920076038 U CN 200920076038U CN 201421132 Y CN201421132 Y CN 201421132Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
A novel hot wind heating machine using fuel oil and coal is made of a furnace using fuel oil and coal, a hot water heating tank and a hot wind air conditioning unit. A fuel oil combustor is arranged at one end of the furnace, and a combustor nozzle is arranged in the fuel oil combustor. A chimney on the top of the furnace is connected with the hot water heating tank by a chimney flange. A square hot water heating cylinder is arranged in the hot water heating tank, a hot water output pipe on the lower part in the square hot water heating cylinder is connected with the hot water input pipe of the hot wind air conditioning unit, and the hot water circulating output pipe of the hot wind air conditioning unit is connected with a hot water circulating input pipe on the upper part of the square hot water heating cylinder. The utility model has the advantages that the improvement on the structure of the combustion chamber and the boiler furnace largely increases heating efficiency; meantime, axial flow blowers and hot wind outlets are arranged on all devices at the three parts of the furnace, the hot water heating tank and the hot wind air conditioning unit, so the heating efficiency is increased by more than two times than that of single furnace having one hot wind output.
Description
Technical field
The utility model relates to hot air heater, particularly is applicable to the oil/coal dual-purpose hot air heater that heating installation is used in flower gardening, the plantation.
Background technology
Along with people's living standard improves constantly, fresh flower and the basin flower observed as the ornaments in the gift of people contacts and room, more and more be subjected to people's favor, to satisfy the requirement of people throughout the year to various flowers, must adopt the breed of brooder plantation flowers, various basin flowers, but to winter need a kind of brooder heating machine, at present used heat energy that heating machine produces is too little, can not satisfy the demand of large-scale brooder.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of novel oil/coal dual-purpose hot air heater, is made up of oil/coal dual-purpose combustion furnace, hot water heating cylindrical shell and hot-air air conditioner group three parts, and the heating rate of its generation can improve more than two times.
In order to solve above technical problem, the utility model provides a kind of novel oil/coal dual-purpose hot air heater, be made up of oil/coal dual-purpose combustion furnace, hot water heating cylindrical shell, hot-air air conditioner group three parts, oil burner is located at combustion furnace one side, is provided with an oil burner nozzle in the oil burner; The chimney at combustion furnace top is connected with the hot water heating cylindrical shell with the chimney flange; Be provided with square Hot water heating drum in the hot water heating cylindrical shell, the hot water outlet pipe of bottom and the hot water inlet pipe of hot-air air conditioner group link in the square Hot water heating drum, and the hot water circuit water inlet pipe on the hot water circuit outlet pipe of hot-air air conditioner group and square Hot water heating drum top links.
Described oil/coal dual-purpose combustion furnace is a Long Circle housing, in circular flue is housed, flue inside is heat-exchanging chamber, forms an interlayer combustion chamber between combustion furnace housing and the flue, diesel combustion is used in bottom, interlayer combustion chamber, or uses coal combustion; Axial flow blower adpting flange A is housed through to heat-exchanging chamber in combustion furnace housing one side, above locating with 90 ° of the left and right sides of axial flow blower adpting flange A, from the heat-exchanging chamber to the housing, respectively be provided with the adpting flange of hot blast air outlet A, after connecting with flexible pipe hot blast delivered to brooder everywhere; Chimney and chimney flange are equipped with in the top of oil/coal dual-purpose combustion furnace, fixedly connected with the combustion furnace base in the bottom of oil/coal dual-purpose combustion furnace; Combustion furnace base one side is equipped with slag door, and the burning fire door is equipped with on its top, and a burner hearth canopy is arranged at bottom, interlayer combustion chamber; Oil burner is located at burner block one side, and combustion furnace housing appearance is equipped with control panel, and switch on the control panel and indication lamp power line are connected with the axial flow blower of combustion furnace axial flow blower and water tank.
Described oil burner, its inside is provided with the oil burner nozzle and is contained in the oil burner bottom, between oil burner nozzle and fuel tank, be connected with oil pump and fuel filter, connect with oil inlet pipe again, one oil return pipe is contained between oil burner and the fuel tank, is back in the fuel tank in order to remaining oil that oil burner is burnt.
Described hot water heating cylindrical shell comprises square Hot water heating drum, stovepipe fin, radiator of water tank, ball float, water inlet pipe, blow-off pipe, hot water outlet pipe, hot water circuit water inlet pipe, axial flow blower adpting flange B and hot blast air outlet B; In hot water heating cylindrical shell inside the chimney that adpting flange is housed square Hot water heating drum two ends is housed and passes square Hot water heating drum and cylindrical shell, the flange of chimney one end is connected with the chimney flange of combustion furnace, and the flange of the other end is connected with blast pipe; The stovepipe that chimney passes one section of Hot water heating drum is equipped with fin on every side, be convenient to import into the chimney heat in the Hot water heating drum fast, water temperature reaches boiling point, three of the hot-water radiators of vertical arrangement respectively are equipped with in both sides before and after the square Hot water heating drum, totally six of front and back, be installed in the hot water heating cylindrical shell, connect with flexible pipe between every hot-water radiator, one end of first radiator of water tank is connected with square Hot water heating drum, the other end of water tank first radiator is connected with flexible pipe with second radiator of water tank, the other end of second radiator of water tank is connected with flexible pipe with the 3rd radiator of water tank, the other end of the 3rd radiator of water tank is connected with flexible pipe with the 4th radiator of water tank, the other end of the 4th radiator of water tank is connected with flexible pipe with the 5th radiator of water tank, the other end of the 5th radiator of water tank is connected with flexible pipe with the 6th radiator of water tank, and the other end of the 6th radiator of water tank links with the hot water inlet pipe of hot water outlet pipe and hot-air air conditioner group; In the square Hot water heating drum ball float is housed, one end of ball float is connected with the valve of water inlet pipe, the other end of water inlet pipe is connected with running water pipe and valve is housed, square hot water heating tube bottom is equipped with blow-off pipe and valve, the side that Hot water heating drum top ball float is relative is equipped with the interface of the circulation water inlet pipe that links with hot-air air conditioner group hot water circuit outlet pipe, connects the water circulation heat radiation in the recirculated water circulation square shaped Hot water heating drum of water pump by the motor in the hot-water air-conditioning unit; Hot water heating cylindrical shell one side is equipped with axial flow blower adpting flange B to be sent into cold wind in the hot water heating cylindrical shell, and opposite side is equipped with hot blast air outlet B, and hot blast is delivered in the brooder; The hot water heating barrel outer surface also is equipped with water level liquid level bucket and water-thermometer.
Described hot-air air conditioner group comprises that air conditioner housing, axial flow blower adpting flange C, motor connect water pump, radiator; Hot-air air conditioner housing one side is equipped with axial flow blower adpting flange C, and opposite side is equipped with the adpting flange of hot blast air outlet C, and hot blast is delivered to brooder everywhere with tube connector; A motor is housed in the hot-air air conditioner housing connects water pump, with axial flow blower adpting flange C opposite position four radiators that two rows vertically arrange are being housed, a vertical radiator respectively is equipped with in both sides, the import that motor connects water pump is joined with hot water inlet pipe and water tank hot water outlet pipe, the outlet of water pump opposite side is connected with flexible pipe with an end of first radiator, the other end of first radiator is connected with flexible pipe with an end of second radiator, the other end of second radiator is connected with flexible pipe with an end of the 3rd radiator, the other end of the 3rd radiator is connected with flexible pipe with an end of the 4th radiator, the other end of the 4th radiator is connected with flexible pipe with an end of the 5th radiator, the other end of the 5th radiator is connected with flexible pipe with an end of the 6th radiator, and the other end of the 6th radiator joins with hot water circuit outlet pipe and water tank circulation water inlet pipe; In hot-air air conditioner housing appearance one control cabinet is housed; Axial flow blower connects water pump with motor and is connected with the control cabinet switch with power line.
Superior effect of the present utility model is: because the oil/coal dual-purpose combustion furnace has been improved combustion chamber and flue tube structure, the thermal efficiency is improved greatly, each device has axial flow blower and hot-blast outlet at combustion furnace, Hot water heating drum and hot-air air conditioner group three places simultaneously, and the single combustion furnace list of thermal efficiency ratio hot-blast outlet improves more than two times.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is an oil burner oil circuit connection layout of the present utility model;
Fig. 4 is a Hot water heating drum structural representation of the present utility model;
Fig. 5 is a hot-air air conditioner group plan structure schematic diagram of the present utility model;
The number in the figure explanation
1-oil/coal dual-purpose combustion furnace;
The 11-chimney; 111-chimney flange;
The 12-flue; 13-interlayer combustion chamber;
The 14-heat-exchanging chamber; 15-axial flow blower adpting flange A;
16-hot blast air outlet A;
The 17-oil burner;
171-oil burner nozzle; The 172-oil inlet pipe;
The 173-oil pump; The 174-fuel filter;
The 175-fuel tank; The 176-oil return pipe;
18-combustion furnace base;
The 19-fire door that burns;
191-burner hearth grid; The 192-slag door;
2-hot water heating cylindrical shell;
201-axial flow blower adpting flange B; 201-hot blast air outlet B;
The square Hot water heating drum of 21-; 22-stovepipe fin;
The 23-water inlet pipe; The 24-ball float;
The 25-blow-off pipe; The 26-hot water outlet pipe;
27-hot water circuit water inlet pipe;
The 28-radiator of water tank;
281-water tank first radiator; 282-water tank second radiator;
283-water tank the 3rd radiator; 284-water tank the 4th radiator;
285-water tank the 5th radiator; 286-water tank the 6th radiator;
3-hot-air air conditioner group;
31-air conditioner housing; 32-axial flow blower adpting flange C;
33-hot blast air outlet C; The 34-motor connects water pump;
The 35-radiator;
351-first radiator; 352-second radiator;
353-the 3rd radiator; 354-the 4th radiator;
355-the 5th radiator; 356-the 6th radiator;
The 36-hot water inlet pipe; 37-hot water circuit outlet pipe;
The 38-control cabinet;
The 4-control panel.
The specific embodiment
See also shown in the accompanying drawing, the utility model will be further described.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the utility model provides a kind of novel oil/coal dual-purpose hot air heater, form by oil/coal dual-purpose combustion furnace 1, hot water heating cylindrical shell 2, hot-air air conditioner group 3 three parts, oil burner 17 is located at combustion furnace one side, is provided with an oil burner nozzle 171 in the oil burner 17; The chimney 11 usefulness chimney flanges 111 at combustion furnace top are connected with hot water heating cylindrical shell 2; Be provided with square Hot water heating drum 21 in the hot water heating cylindrical shell 2, the hot water outlet pipe 26 of bottom links with the hot water inlet pipe 36 of hot-air air conditioner group 3 in the square Hot water heating drum 21, and the hot water circuit outlet pipe 37 of hot-air air conditioner group 3 links with the hot water circuit water inlet pipe 27 on square Hot water heating drum 21 tops.
Described oil/coal dual-purpose combustion furnace 1 is a Long Circle housing, in circular flue 12 is housed, flue 12 inside are heat-exchanging chamber 14, form an interlayer combustion chamber 13 between combustion furnace housing and the flue 12, diesel combustion is used in 13 bottoms, interlayer combustion chamber, or uses coal combustion; Axial flow blower adpting flange A15 is housed through to heat-exchanging chamber 14 in combustion furnace housing one side, above locating with 90 ° of the left and right sides of axial flow blower adpting flange A15, respectively be provided with the adpting flange of hot blast air outlet A16 from heat-exchanging chamber 14 to housing, after connecting with flexible pipe hot blast delivered to brooder everywhere; Chimney 11 and chimney flange 111 are equipped with in the top of oil/coal dual-purpose combustion furnace 1, fixedly connected with combustion furnace base 18 in the bottom of oil/coal dual-purpose combustion furnace 1, combustion furnace base 18 1 sides are equipped with slag door 192, and burning fire door 19 is equipped with on its top, and a burner hearth canopy 191 is arranged at 13 bottoms, interlayer combustion chamber; Oil burner 17 is located at combustion furnace 1 body one side, and combustion furnace housing appearance is equipped with control panel 4, and switch on the control panel 4 and indication lamp power line are connected with the axial flow blower of combustion furnace axial flow blower and water tank.
Described oil burner 17, its inside is provided with oil burner nozzle 171 and is contained in oil burner 17 bottoms, between oil burner nozzle 171 and fuel tank 175, be connected with oil pump 173 and fuel filter 174, connect with oil inlet pipe 172 again, one oil return pipe 176 is contained between oil burner 17 and the fuel tank 175, in order to the remaining oil of oil burner 17 burnings is back in the fuel tank 175.
Described hot water heating cylindrical shell 2 comprises square Hot water heating drum 21, stovepipe fin 22, radiator of water tank 28, ball float 24, water inlet pipe 23, blow-off pipe 25, hot water outlet pipe 26, hot water circuit water inlet pipe 27, axial flow blower adpting flange B201 and hot blast air outlet B202; The chimney 11 that adpting flange is housed square Hot water heating drum 21 two ends is housed in hot water heating cylindrical shell 2 inside passes square Hot water heating drum 21 and cylindrical shell 2, the flange 111 of chimney 11 1 ends is connected with the chimney flange of combustion furnace, and the flange 111 of the other end is connected with blast pipe; As shown in Figure 1 and Figure 4, the stovepipe that chimney 11 passes 21 1 sections of Hot water heating drums is equipped with fin 22 on every side, be convenient to the chimney heat is imported in the Hot water heating drum 21 fast, water temperature can reach boiling point, 28 3 of the hot-water radiators of vertical arrangement respectively are equipped with in both sides, square for this reason Hot water heating drum 21 front and back, totally six of front and back, be installed in the hot water heating cylindrical shell 2, connect with flexible pipe between every hot-water radiator 28, one end of first radiator 281 of water tank is connected with square Hot water heating drum 21, the other end of water tank first radiator 281 is connected with second radiator, the 282 usefulness flexible pipes of water tank, the other end of second radiator 282 of water tank is connected with the 3rd radiator 283 usefulness flexible pipes of water tank, the other end of the 3rd radiator 283 of water tank is connected with the 4th radiator 284 usefulness flexible pipes of water tank, the other end of the 4th radiator 284 of water tank is connected with the 5th radiator 285 usefulness flexible pipes of water tank, the other end of the 5th radiator 285 of water tank is connected with the 6th radiator 286 usefulness flexible pipes of water tank, and the other end of the 6th radiator 286 of water tank links with the hot water outlet pipe 26 and the hot water inlet pipe 36 of hot-air air conditioner group 3; In the square Hot water heating drum 21 ball float 24 is housed, one end of ball float 24 is connected with the valve of water inlet pipe 23, the other end of water inlet pipe 23 is connected with running water pipe and valve is housed, blow-off pipe 25 and valve are equipped with in square Hot water heating drum 21 bottoms, Hot water heating drum 21 top ball floats 24 relative sides are equipped with the interface of the circulation water inlet pipe 27 that links with hot-air air conditioner group 3 hot water circuit outlet pipes 37, and the recirculated water circulation square shaped Hot water heating drum 21 interior water circulations that connect water pump 34 by the motor in the hot-water air-conditioning unit 3 are dispelled the heat; Hot water heating cylindrical shell 2 one sides are equipped with axial flow blower adpting flange B201 to be sent into cold wind in the hot water heating cylindrical shell 2, and opposite side is equipped with hot blast air outlet B202, and hot blast is delivered in the brooder; Hot water heating cylindrical shell 2 outer surfaces also are equipped with water level liquid level bucket and water-thermometer.
Described hot-air air conditioner group 3 comprises that air conditioner housing 31, axial flow blower adpting flange C32, motor connect water pump 34, radiator 35; Hot-air air conditioner housing 31 1 sides are equipped with axial flow blower adpting flange C32, and opposite side is equipped with the adpting flange of hot blast air outlet C33, and hot blast is delivered to brooder everywhere with tube connector; A motor is housed in the hot-air air conditioner housing 31 connects water pump 34, with axial flow blower adpting flange C32 opposite position four radiators 35 that two rows vertically arrange are being housed, a vertical radiator 35 (as shown in Figure 5) respectively is equipped with in both sides, the import that motor connects water pump 34 is joined with hot water inlet pipe 36 and water tank hot water outlet pipe 26, the outlet of water pump opposite side is connected with flexible pipe with an end of first radiator 351, the other end of first radiator 351 is connected with flexible pipe with an end of second radiator 352, the other end of second radiator 352 is connected with flexible pipe with an end of the 3rd radiator 353, the other end of the 3rd radiator 353 is connected with flexible pipe with an end of the 4th radiator 354, the other end of the 4th radiator 354 is connected with flexible pipe with an end of the 5th radiator 355, the other end of the 5th radiator 355 is connected with flexible pipe with an end of the 6th radiator 356, and the other end of the 6th radiator 356 joins with hot water circuit outlet pipe 37 and water tank circulation water inlet pipe 27; In hot-air air conditioner housing 31 appearances one control cabinet 38 is housed; Axial flow blower connects water pump 34 usefulness power lines with motor and is connected with the control cabinet switch.
Claims (5)
1, a kind of novel oil/coal dual-purpose hot air heater is characterized in that:
Be made up of oil/coal dual-purpose combustion furnace (1), hot water heating cylindrical shell (2), hot-air air conditioner group (3) three parts, oil burner (17) is located at combustion furnace one side, is provided with an oil burner nozzle (171) in the oil burner (17); The chimney at combustion furnace top (11) is connected with hot water heating cylindrical shell (2) with chimney flange (111); Be provided with square Hot water heating drum (21) in the hot water heating cylindrical shell (2), the hot water outlet pipe (26) of the interior bottom of square Hot water heating drum (21) and the hot water inlet pipe (36) of hot-air air conditioner group (3) link, and the hot water circuit outlet pipe (37) of hot-air air conditioner group (3) links with the hot water circuit water inlet pipe (27) on square Hot water heating drum (21) top.
2, by the described novel oil/coal dual-purpose hot air heater of claim 1, it is characterized in that:
Described oil/coal dual-purpose combustion furnace (1), it is a Long Circle housing, in circular flue (12) is housed, flue (12) inside is heat-exchanging chamber (14), form an interlayer combustion chamber (13) between combustion furnace housing and the flue (12), diesel combustion is used in bottom, interlayer combustion chamber (13), or uses coal combustion; Axial flow blower adpting flange A (15) is housed through to heat-exchanging chamber (14) in combustion furnace housing one side, locating the top for 90 ° with the left and right sides of axial flow blower adpting flange A (15), respectively be provided with the adpting flange of hot blast air-out A (16) from heat-exchanging chamber (14) to housing, after connecting with flexible pipe hot blast delivered to brooder everywhere; Fixedly connected with combustion furnace base (18) in oil/coal dual-purpose combustion furnace (1) bottom; Combustion furnace housing appearance is equipped with control panel.
3, by the described novel oil/coal dual-purpose hot air heater of claim 1, it is characterized in that:
Described oil burner (17), its inside is provided with oil burner nozzle (171), between oil burner nozzle (171) and fuel tank (175), be connected with oil pump (173) and fuel filter (174), use oil inlet pipe (172) to connect again, an oil return pipe (176) is contained between oil burner (17) and the fuel tank (175).
4, by the described novel oil/coal dual-purpose hot air heater of claim 1, it is characterized in that:
Described hot water heating cylindrical shell (2) comprises square Hot water heating drum (21), stovepipe fin (22), radiator of water tank (28), ball float (24), water inlet pipe (23), blow-off pipe (25), hot water outlet pipe (26), hot water circuit water inlet pipe (27), axial flow blower adpting flange B (201) and hot blast air outlet B (202); In hot water heating cylindrical shell (2) inside the chimney (11) that adpting flange is housed square Hot water heating drum (21) two ends is housed and passes square Hot water heating drum (21) and cylindrical shell (2), the flange (111) of chimney (11) one ends is connected with the chimney flange of combustion furnace, the stovepipe that chimney (11) passes (21) one sections of Hot water heating drums is equipped with fin (22) on every side, be convenient to the chimney heat is imported in the Hot water heating drum (21) fast, water temperature reaches boiling point, (28) three of the hot-water radiators of vertical arrangement respectively are equipped with in both sides before and after the square Hot water heating drum (21), totally six of front and back, be installed in the hot water heating cylindrical shell (2), connect with flexible pipe between every hot-water radiator (28), one end of first radiator (281) of water tank is connected with square Hot water heating drum (21), the other end of water tank first radiator (281) is connected with flexible pipe with second radiator (282) of water tank, the other end of second radiator (282) of water tank is connected with flexible pipe with the 3rd radiator (283) of water tank, the other end of the 3rd radiator (283) of water tank is connected with flexible pipe with the 4th radiator (284) of water tank, the other end of the 4th radiator (284) of water tank is connected with flexible pipe with the 5th radiator (285) of water tank, the other end of the 5th radiator (285) of water tank is connected with flexible pipe with the 6th radiator (286) of water tank, and the other end of the 6th radiator (286) of water tank links with the hot water outlet pipe (26) and the hot water inlet pipe (36) of hot-air air conditioner group (3); Ball float (24) is housed in the square Hot water heating drum (21), one end of ball float (24) is connected with the valve of water inlet pipe (23), the other end of water inlet pipe (23) is connected with running water pipe and valve is housed, blow-off pipe (25) and valve are equipped with in square Hot water heating drum (21) bottom, and the side that Hot water heating drum (21) top ball float (24) is relative is equipped with the interface of the circulation water inlet pipe (27) that links with hot-air air conditioner group (3) hot water circuit outlet pipe (37); Hot water heating cylindrical shell (2) one sides are equipped with axial flow blower adpting flange B (201), and opposite side is equipped with hot blast air outlet B (202); Hot water heating cylindrical shell (2) outer surface also is equipped with water level liquid level bucket and water-thermometer.
5, by the described novel oil/coal dual-purpose hot air heater of claim 1, it is characterized in that:
Described hot-air air conditioner group (3) comprises that air conditioner housing (31), axial flow blower adpting flange C (32), motor connect water pump (34), radiator (35); Hot-air air conditioner housing (31) one sides are equipped with axial flow blower adpting flange C (32), opposite side is equipped with the adpting flange of hot blast air outlet C (33), a motor is housed in the hot-air air conditioner housing (31) connects water pump (34), with axial flow blower adpting flange C (32) opposite position four radiators (35) that two rows vertically arrange are being housed, a vertical radiator (35) respectively is equipped with in both sides, the import that motor connects water pump (34) is joined with hot water inlet pipe (36) and water tank hot water outlet pipe (26), the outlet of water pump opposite side is connected with flexible pipe with an end of first radiator (351), the other end of first radiator (351) is connected with flexible pipe with an end of second radiator (352), the other end of second radiator (352) is connected with flexible pipe with an end of the 3rd radiator (353), the other end of the 3rd radiator (353) is connected with flexible pipe with an end of the 4th radiator (354), the other end of the 4th radiator (354) is connected with flexible pipe with an end of the 5th radiator (355), the other end of the 5th radiator (355) is connected with flexible pipe with an end of the 6th radiator (356), and the other end of the 6th radiator (356) joins with hot water circuit outlet pipe (37) and water tank circulation water inlet pipe (27); In hot-air air conditioner housing (31) appearance one control cabinet (38) is housed; Axial flow blower connects water pump (34) with motor and is connected with the control cabinet switch with power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200760381U CN201421132Y (en) | 2009-06-10 | 2009-06-10 | Novel hot wind heating machine using fuel oil and coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200760381U CN201421132Y (en) | 2009-06-10 | 2009-06-10 | Novel hot wind heating machine using fuel oil and coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201421132Y true CN201421132Y (en) | 2010-03-10 |
Family
ID=41807792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200760381U Expired - Fee Related CN201421132Y (en) | 2009-06-10 | 2009-06-10 | Novel hot wind heating machine using fuel oil and coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201421132Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175187A (en) * | 2013-03-19 | 2013-06-26 | 江苏白雪电器股份有限公司 | Steam boiler |
-
2009
- 2009-06-10 CN CN2009200760381U patent/CN201421132Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175187A (en) * | 2013-03-19 | 2013-06-26 | 江苏白雪电器股份有限公司 | Steam boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20120610 |