CN2743750Y - Non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water - Google Patents
Non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water Download PDFInfo
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- CN2743750Y CN2743750Y CN 200420061498 CN200420061498U CN2743750Y CN 2743750 Y CN2743750 Y CN 2743750Y CN 200420061498 CN200420061498 CN 200420061498 CN 200420061498 U CN200420061498 U CN 200420061498U CN 2743750 Y CN2743750 Y CN 2743750Y
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Abstract
The utility model discloses a non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water. The inner part of a containing water sleeve barrel (26) is a kiln chamber (48); the inner part of the kiln chamber is provided with a core fast heating device (29) and the center of the kiln chamber is a burning chamber (51); the lower part of the kiln chamber is a burner (37); the inner part of a containing water kiln chamber cover (11) is provided with a fume absorbing and exhausting heat radiating box (10); a fume exhausting barrel (1) with containing water and absorbing heat is installed on the exhausting mouth (62) of the fume absorbing and exhausting heat radiating box (10); the fume exhausting barrel (1) with containing water and absorbing heat is connected with the containing water kiln chamber cover (11) and a circulation water storing box (15) by a water inlet tube (3) (66); a convex-shaped head heat collecting kettle (65) is installed the tube seat of a pressure gauge (5), a steam and hot water outlet tube (7), and the tube seat of a safe valve (8); the steam and hot water outlet tube (7) is connected with an upper water tube (12) and a water-heating supplying outer connection tube (14); a high watering tube (13) is connected with the containing water sleeve barrel and the core fast heating device; an air exhausting tube (16) is connected with the containing water sleeve barrel and the high watering tube; a watering tube (52) is respectively arranged at the left side and the right side; the watering tube is connected with a water pump (44); the device has the high thermal efficiency; the device can rapidly produce the steam and the hot water so as to save the energy; the utility model is adequate for use in family, in hotel, and in bathroom.
Description
Technical field: the utility model relates to the steam hot water apparatus, and particularly a kind of pollution-free fuel oil speed is produced heat of steam water security energy saver.
Background technology: existing steam hot water apparatus kind is a lot, and these steam hot water apparatus can satisfy a lot of requirements of people, but its energy consumption is big, and not rapid.
Summary of the invention: the purpose of this utility model is to provide a kind of pollution-free fuel oil speed to produce heat of steam water security energy saver, carry out forced circulation with the circulate method of fast heat exchange of core, promptly extract out and be pressed into the core fast heat apparatus again with the pump water that temperature in the package unit is low, employing is as splendid attire recirculated water in the smoke evacuation tube of smoke discharging with as the heater of preheating at first of splendid attire recirculated water in the appliance cover, reach the raising feed temperature, make the water that enters in the core fast heat apparatus that higher temperature be arranged, thereby reach thermal efficiency height, heat loss is little, it is rapid to produce steam hot water, the purpose of energy savings; The air discharge pipe kiln that will be filled with water stops up lid and connects jointly and be connected with each water inlet container of device, plays air in the discharger, makes the effect that feedwater is unimpeded, reduce air pressure, reaches purpose of safety.
Formation of the present utility model: by the cover bucket that is filled with water, the firing chamber, Yao Shigai is filled with water, suction flue gas heat dissipation box, heat absorption and smoke evacuation tube are filled with water, the core fast heat apparatus, the circulation water storage tank, burner, cylindrical shell is filled with water, mounting and conduit are formed, the cover bucket 26 that is filled with water is full-closed structure, center at the cover bucket 26 that is filled with water is column type firing chamber 48, between cover bucket 26 and the firing chamber 48 many pyrotechnics pipes 42 are set being filled with water, its import 35 is located on firing chamber's 48 lower walls, outlet 20 direct perforations are to the top sealing plate 21 of the cover bucket 26 that is filled with water, core fast heat apparatus 29 is installed above in firing chamber 48, support by vertical strut 36, install combustion device 37 on the shears below the core fast heat apparatus 29 39, the firing chamber's lid 11 that is filled with water covers on cover bucket 26 tops that are filled with water, in the middle of in the firing chamber's lid 11 that is filled with water suction flue gas heat dissipation box 10 is set, be filled with water heat absorption and smoke evacuation tube 1 is installed on the outlet 62 of suction flue gas heat dissipation box 10, cover 11 1 water inlet pipes 3 that go up to be provided with and be connected be filled with water a heat absorption and smoke evacuation 1 top firing chamber that is filled with water, the other end is provided with and exceeds water injection pipe 13, exceeding water injection pipe 13 is communicated with core fast heat apparatus 29 by valve 23 and Natural Circulation water injection pipe 22,16 1 of air discharge pipes are arranged on cover bucket 26 upper ends that are filled with water, its stage casing with exceed water injection pipe 13 and be communicated with, the cylindrical shell 53 that is filled with water is the cylinder of closed at both ends, the center is up-small and down-big convex cylindrical shell combustion chamber 51,51 lower end circumferential peripheries connect many flame conduits 50 along the combustion chamber, ear shape circulating water pipe 54 the higher authorities bend in the upper sealing plate 27 of the cylindrical shell 53 that into is filled with water, following bends the into last little cylindrical shell 28 of combustion chamber 51, circulating water pipe 49 connects on the following big barrel 32 of combustion chamber 51 crosswise, feed pipe 52 is provided with by forced circulation water injection pipe 57 and two, 22 fens left and right sides of Natural Circulation water injection pipe, the lower end connects from both sides respectively and is connected on the water inlet pipe 34 that all distributes, the tube head 33 of water inlet pipe 34 of all distributing connects respectively and is connected in cylindrical shell 53 bottom sealing plates 41 that are filled with water, the feed pipe 52 that two, the branch left and right sides is provided with is upwards bent putting down of being provided with to the cover bucket two, 26 left and right sides that is filled with water and is put in the groove 58, forced circulation water injection pipe 57 is connected with the outlet pipe 56 of water pump 44, the suction hose 45 of water pump 44 connects perforation below the cover bucket 26 that is filled with water, Natural Circulation water injection pipe 22 is exceeding perforation on the water injection pipe 13 by valve 23 control connections, stay bolt mozzle 55 is incited somebody to action up and down respectively, and the long-pending hot still 65 of convex head is connected with cylindrical shell 53 perforations that are filled with water, stay bolt bar 18 is arranged on the top and bottom shrouding 59 in the long-pending hot still 65 of convex head, heat of steam water discharge pipe 7, safety valve base 8, Pressure gauge base 5 is provided with to connect and is connected on the long-pending hot still 65 of convex head, and passes in three vertical annulus 4 respectively;
In the bottom of the cover bucket 26 that is filled with water blow-off pipe 69 hot-water heatings supply extension tube attached 14 being set is arranged on the heat of steam water discharge pipe 7, by stop valve 19 controls, heat of steam water discharge pipe 7 is communicated with circulation water storage tank 15 top upper hoses 12, and the downcomer of circulation water storage tank 15 is communicated with the water inlet pipe 66 that be filled with water heat absorption and smoke evacuation tube 1 bottom are provided with.
Outlet 62 bottoms are provided with clean-out hatch 61, cover by clean out cover 60, be filled with water and many guide radiating tubes 67 be set in heat absorption and the smoke evacuation tube 1, guide radiating tube 67 connects goes up lower perforated plate 2, last lower perforated plate 2 be up and down last collection smoke evacuation moist closet 68 and next part smoke evacuation moist closet 63, and be communicated with suction flue gas heat dissipation box 10, a plurality of suction inlets 17 of suction flue gas heat dissipation box 10 pass the bottom surface of the firing chamber's lid 11 that is filled with water downwards.
The outside of whole table apparatus adopts insulation material 64 tightly to wrap up, and is placed on the mounting 38.
The polyphone pipe 24 that many table apparatus polyphones use is arranged on the Natural Circulation water injection pipe 22 above the core fast heat apparatus 29, and stretches out outside the cover bucket 26 that is filled with water, and valve 25 is arranged on it, and another polyphone pipe 30 is arranged on cover bucket 26 middle parts that are filled with water, and valve 31 is arranged on it.
On the door opening 70 that is provided with below the cover bucket 26 that is filled with water, camber door 71 is installed, peep hole 72 is arranged on the camber door.
Setting pressure table 6 on Pressure gauge base 5 is installed safety valve 9 on safety valve base 8.
Compared with the prior art, the utility model is taken a shower except having a bath, it is warm to supply water, volume is little, can Liang Tai, three polyphones use, and can supply with the user who needs to use a large amount of hot water, and are little of family, big hotel, the bathroom of arriving, the utility model compact conformation adopts firing chamber smoulder core speed heat and hydronic method, promptly is arranged to the firing chamber in device, main heat energy is directly supplied with core smoulders fast hot, its waste heat energy through installing interior conduction, can be realized thermal efficiency height again, and heat loss is little, it is rapid to produce steam hot water, energy savings.
Description of drawings: Fig. 1 is the utility model structural representation.Fig. 2 is the A-A cutaway view of Fig. 1.Fig. 3 is the utility model outline drawing.Fig. 4 is the upward view of Fig. 5.Fig. 5 is that core fast heat apparatus and water pipe connect front view.Fig. 6 is the vertical view of Fig. 5.Fig. 7 is the upward view of Fig. 8.Fig. 8 is the firing chamber's lid front view that is filled with water.Fig. 9 is the vertical view of Fig. 8.
1. be filled with water heat absorption and smoke evacuation tubes are 2. gone up lower perforated plate, 3. water inlet pipe among the figure, 4. vertical pipe box, 5. Pressure gauge base, 6. Pressure gauge, 7. heat of steam water discharge pipe, 8. safety valve base, 9. safety valve, 10. suction flue gas heat dissipation box, 11. Yao Shigai that are filled with water, 12. upper hoses, 13. exceed water injection pipe, 14. hot-water heatings are supplied with extension tube attached, 15. circulation water storage tanks, 16. the air discharge pipe, 17. suction inlets, 18. stay bolt bars, 19. stop valve, 20. outlets, 21. top sealing plates, 22. the Natural Circulation water injection pipe, 23. valves, 24. polyphone pipes, 25. valve, 26. are filled with water overlaps bucket, 27. upper sealing plates, 28. go up little cylindrical shell, 29. core fast heat apparatus, 30. polyphone pipes, 31. valve, 32. times big barrels, 33. tube heads, the water inlet pipe 34. all distribute, 35. imports, 36. hard straight struts, 37. burner, 38. mountings, 39. shears, 40. conduit, 41. bottom sealing plates, 42. pyrotechnics pipes, 43. the water level meter, 44. water pumps, 45. suction hoses, 46. conduit, 47. water level meters, 48. firing chambers, 49. circulating water pipe crosswise, 50. flame conduits, 51. combustion chambers, 52. feed pipe, 53. cylindrical shells that are filled with water, 54. ear shape circulating water pipes, 55. the stay bolt mozzle, 56. outlet pipes, 57. forced circulation water injection pipes, put groove 58. put down, 59. bottom sealing plates, 60. clean out covers, 61. clean-out hatch, 62. outlet, 63. next parts smoke evacuation moist closet, 64. insulation materials, 65. convex head amasss hot still, 66. water inlet pipe, 67. guide radiating tubes, collection smoke evacuation moist closet on 68., 69. blow-off pipe, 70. door opening, 71. camber doors, 72. peep holes.
The specific embodiment: as Fig. 1, Fig. 2, shown in Figure 3, the cover bucket 26 that is filled with water is full-closed structure, center at the cover bucket 26 that is filled with water is column type firing chamber 48, between cover bucket 26 and the firing chamber 48 many pyrotechnics pipes 42 are set being filled with water, its import 35 is located on firing chamber's 48 lower walls, outlet 20 direct perforations are to the top sealing plate 21 of the cover bucket 26 that is filled with water, core fast heat apparatus 29 is installed above in firing chamber 48, support by vertical strut 36, install combustion device 37 on the shears below the core fast heat apparatus 29 39, on the door opening 70 that is provided with below the cover bucket 26 that is filled with water, camber door 71 is installed, is provided with peep hole 72 in the centre of camber door.The firing chamber's lid 11 that is filled with water covers on cover bucket 26 tops that are filled with water, in the middle of in the firing chamber's lid 11 that is filled with water suction flue gas heat dissipation box 10 is set, be filled with water heat absorption and smoke evacuation tube 1 is installed on the outlet 62 of suction flue gas heat dissipation box 10, outlet 62 bottoms are provided with clean-out hatch 61, cover or open by clean out cover 60, be filled with water and many guide radiating tubes 67 be set in heat absorption and the smoke evacuation tube 1, guide radiating tube 67 connects goes up lower perforated plate 2, last lower perforated plate 2 be up and down last collection smoke evacuation moist closet 68 and next part smoke evacuation moist closet 63, and be communicated with suction flue gas heat dissipation box 10, a plurality of suction inlets 17 of suction flue gas heat dissipation box 10 pass the bottom surface of the firing chamber's lid 11 that is filled with water downwards.Cover 11 1 water inlet pipes 3 that go up to be provided with and be connected be filled with water a heat absorption and smoke evacuation 1 top firing chamber that is filled with water, the other end is provided with and exceeds water injection pipe 13, water is injected respectively in be filled with water cover bucket 26 and the core fast heat apparatus 29, the water that injects in the core fast heat apparatus 29 is controlled by valve 23,16 1 of air discharge pipes are arranged on cover bucket 26 upper ends that are filled with water, its stage casing with exceed water injection pipe 13 and be communicated with, reach the effect of discharging air and subduction air pressure, the cylindrical shell 53 that is filled with water is the cylinder of closed at both ends, the center is up-small and down-big convex cylindrical shell combustion chamber 51,51 lower end circumferential peripheries connect many flame conduits 50 along the combustion chamber, ear shape circulating water pipe 54 the higher authorities bend in the upper sealing plate 27 of the cylindrical shell 53 that into is filled with water, following bends the into last little cylindrical shell 28 of combustion chamber 51, circulating water pipe 49 connects on the following big barrel 32 of combustion chamber 51 crosswise, feed pipe 52 is provided with by forced circulation water injection pipe 57 and two, 22 fens left and right sides of Natural Circulation water injection pipe, the lower end connects from both sides respectively and is connected on the water inlet pipe 34 that all distributes, the tube head 33 of water inlet pipe 34 of all distributing connects respectively and is connected in cylindrical shell 53 bottom sealing plates 41 that are filled with water, the feed pipe 52 that two, the branch left and right sides is provided with is upwards bent putting down of being provided with to the cover bucket two, 26 left and right sides that is filled with water and is put in the groove 58, forced circulation water injection pipe 57 is connected with the outlet pipe 56 of water pump 44, the suction hose 45 of water pump 44 connects perforation below the cover bucket 26 that is filled with water, Natural Circulation water injection pipe 22 is exceeding perforation on the water injection pipe 13 by valve 23 control connections, stay bolt mozzle 55 is incited somebody to action up and down respectively, and the long-pending hot still 65 of convex head is connected with cylindrical shell 53 perforations that are filled with water, and play the effect of stay bolt, stay bolt bar 18 is arranged on the top and bottom shrouding 59 in the long-pending hot still 65 of convex head, heat of steam water discharge pipe 7, safety valve base 8, Pressure gauge base 5 is provided with to connect and is connected on the long-pending hot still 65 of convex head, and in three vertical annulus 4, pass respectively, safety valve 9, setting pressure table 6 on Pressure gauge base 5 are installed on safety valve base 8.
Bottom at the cover bucket 26 that is filled with water is provided with blow-off pipe 69, hot-water heating is supplied with extension tube attached 14 and is arranged on the heat of steam water discharge pipe 7, by stop valve 19 controls, heat of steam water discharge pipe 7 is communicated with circulation water storage tank 15 top upper hoses 12, and the downcomer of circulation water storage tank 15 is communicated with the water inlet pipe 66 that be filled with water heat absorption and smoke evacuation tube 1 bottom are provided with.The outside of whole table apparatus adopts insulation material 64 tightly to wrap up, and is placed on the mounting 38.
The polyphone pipe 24 that many table apparatus polyphone uses is arranged on the Natural Circulation water injection pipe 22 above the core fast heat apparatus 29, and stretch out outside the cover bucket 26 that is filled with water, by valve 25 controls, another polyphone pipe 30 is arranged on cover bucket 26 middle parts that are filled with water, by valve 31 controls, when using as two, two polyphone pipes 24 and 30 are interconnected, be communicated with the polyphone use and more can raise the efficiency, reach better energy-saving effect, produce steam hot water result of use more rapidly.
As Fig. 4, Fig. 5, shown in Figure 6, be core fast heat apparatus and water pipe connection layout, the cylindrical shell 53 that is filled with water is the cylinder of closed at both ends, the center is up-small and down-big convex cylindrical shell combustion chamber, connect many flame conduits 50 along lower end, combustion chamber circumferential periphery, ear shape circulating water pipe 54 the higher authorities bend in the upper sealing plate of the cylindrical shell 53 that into is filled with water, following bends the into last little cylindrical shell 28 of combustion chamber, circulating water pipe 49 connects on the following big barrel 32 of combustion chamber crosswise, forced circulation water injection pipe 57 and two, 22 fens left and right sides of Natural Circulation water injection pipe are provided with, the lower end connects from both sides respectively and is connected on the water inlet pipe 34 that all distributes, and the tube head 33 of the water inlet pipe that all distributes connects respectively and is connected in cylindrical shell 53 bottom sealing plates 41 that are filled with water.
As Fig. 7, Fig. 8, shown in Figure 9, it is the firing chamber's lid structure chart that is filled with water, cover suction flue gas heat dissipation box 10 be set in 11 the firing chamber that is filled with water, on top on the suction flue gas heat dissipation box 10 and the firing chamber's lid 11 that is filled with water with between going to the bottom three vertical pipe boxes 4 side by side are housed, and pass end face and bottom surface, a plurality of suction inlets 17 of suction flue gas heat dissipation box 10 pass the bottom surface of the firing chamber lid 11 that is filled with water downwards, on the clean-out hatch of outlet 62 bottoms of suction flue gas heat dissipation box 10 clean out cover 60 are housed.
Claims (6)
1. a pollution-free fuel oil speed is produced heat of steam water security energy saver, by the cover bucket that is filled with water, the firing chamber, Yao Shigai is filled with water, suction flue gas heat dissipation box, heat absorption and smoke evacuation tube are filled with water, the core fast heat apparatus, the circulation water storage tank, burner, cylindrical shell is filled with water, mounting and conduit are formed, it is characterized in that: the cover bucket (26) that is filled with water is full-closed structure, center at the cover bucket (26) that is filled with water is column type firing chamber (48), between the cover bucket (26) and firing chamber (48) many pyrotechnics pipes (42) are set being filled with water, its import (35) is located on firing chamber (48) lower wall, outlet (20) directly perforation is overlapped on the top sealing plate (21) of bucket (26) to being filled with water, core fast heat apparatus (29) is installed in the top in firing chamber (48), support by vertical strut (36), shears (39) in core fast heat apparatus (29) below is gone up install combustion device (37), the Yao Shigai (11) that is filled with water covers on cover bucket (26) top that is filled with water, suction flue gas heat dissipation box (10) is set in the middle of in the Yao Shigai that is filled with water (11), be filled with water heat absorption and smoke evacuation tube (1) is installed on the outlet (62) of suction flue gas heat dissipation box (10), (11) one of the Yao Shigai that are filled with water go up the water inlet pipe (3) that is provided with and are connected be filled with water heat absorption and smoke evacuation tube (1) top, the other end is provided with and exceeds water injection pipe (13), exceeding water injection pipe (13) is communicated with core fast heat apparatus (29) by valve (23) and Natural Circulation water injection pipe (22), (16) one of air discharge pipes are arranged on cover bucket (26) upper end that is filled with water, its stage casing with exceed water injection pipe (13) and be communicated with, the cylindrical shell (53) that is filled with water is the cylinder of closed at both ends, the center is up-small and down-big convex cylindrical shell combustion chamber (51), (51) lower end circumferential periphery connects many flame conduits (50) along the combustion chamber, ear shape circulating water pipe (54) the higher authorities bend in the upper sealing plate (27) of the cylindrical shell that into is filled with water (53), following bends the into last little cylindrical shell (28) of combustion chamber (51), circulating water pipe (49) connects on the following big barrel (32) of combustion chamber (51) crosswise, feed pipe (52) divides two, the left and right sides to be provided with by forced circulation water injection pipe (57) and Natural Circulation water injection pipe (22), the lower end connects from both sides respectively and is connected on the water inlet pipe that all distributes (34), the tube head (33) of water inlet pipe (34) of all distributing connects respectively and is connected in the cylindrical shell that is filled with water (53) bottom sealing plate (41), the feed pipe (52) that two, the branch left and right sides is provided with is upwards bent putting down of being provided with to cover bucket (26) two, the left and right sides that is filled with water and is put in the groove (58), forced circulation water injection pipe (57) is connected with the outlet pipe (56) of water pump (44), the suction hose (45) of water pump (44) connects perforation in cover bucket (26) below that is filled with water, Natural Circulation water injection pipe (22) is exceeding upward perforation of water injection pipe (13) by valve (23) control connection, the long-pending hot still (65) of convex head connected with the cylindrical shell that is filled with water (53) and is connected about stay bolt mozzle (55) was incited somebody to action respectively, stay bolt bar (18) is arranged on the interior top and bottom shrouding (59) of the long-pending hot still (65) of convex head, heat of steam water discharge pipe (7), safety valve base (8), Pressure gauge base (5) is provided with to connect and is connected on the long-pending hot still (65) of convex head, and passes in three vertical annulus (4) respectively;
Water level meter (43) is installed in core fast heat apparatus (29) bottom sealing plate (41) and goes up on the conduit (40) that is provided with, and water level meter (47) is installed on the conduit (46) of cover bucket (26) bottom setting that is filled with water;
Bottom at the cover bucket (26) that is filled with water is provided with blow-off pipe (69), hot-water heating is supplied with extension tube attached (14) and is arranged on the heat of steam water discharge pipe (7), control by stop valve (19), heat of steam water discharge pipe (7) is communicated with circulation water storage tank (15) top upper hose (12), and the downcomer of circulation water storage tank (15) is communicated with the water inlet pipe (66) that be filled with water heat absorption and smoke evacuation tube (1) bottom are provided with.
2. pollution-free fuel oil speed according to claim 1 is produced heat of steam water security energy saver, it is characterized in that: outlet (62) bottom is provided with clean-out hatch (61), cover by clean out cover (60), be filled with water and many guide radiating tubes (67) be set in heat absorption and the smoke evacuation tube (1), lower perforated plate (2) in guide radiating tube (67) perforation, last lower perforated plate (2) be up and down last collection smoke evacuation moist closet (68) and the next part moist closet (63) of discharging fume, and be communicated with suction flue gas heat dissipation box (10), a plurality of suction inlets (17) of suction flue gas heat dissipation box (10) pass the bottom surface of the Yao Shigai that is filled with water (11) downwards.
3. pollution-free fuel oil speed according to claim 1 is produced heat of steam water security energy saver, it is characterized in that: the tight parcel of insulation material (64) is adopted in the outside of whole table apparatus, is placed on the mounting (38).
4. pollution-free fuel oil speed according to claim 1 is produced heat of steam water security energy saver, it is characterized in that: the polyphone pipe (24) that many table apparatus polyphones use, be arranged on the Natural Circulation water injection pipe (22) above the core fast heat apparatus (29), and stretch out outside the cover bucket (26) that is filled with water, valve (25) is arranged on it, another polyphone pipe (30) is arranged on cover bucket (26) middle part that is filled with water, and valve (31) is wherein arranged.
5. pollution-free fuel oil speed according to claim 1 is produced heat of steam water security energy saver, it is characterized in that: the door opening (70) that is provided with in cover bucket (26) below that is filled with water is gone up camber door (71) is installed, and peep hole (72) is arranged on the camber door.
6. pollution-free fuel oil speed according to claim 1 is produced heat of steam water security energy saver, it is characterized in that: go up setting pressure table (6) at Pressure gauge base (5), go up at safety valve base (8) safety valve (9) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061498 CN2743750Y (en) | 2004-09-24 | 2004-09-24 | Non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061498 CN2743750Y (en) | 2004-09-24 | 2004-09-24 | Non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743750Y true CN2743750Y (en) | 2005-11-30 |
Family
ID=35633768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420061498 Expired - Fee Related CN2743750Y (en) | 2004-09-24 | 2004-09-24 | Non-pollution fuel oil safety energy-saving device for quickly producing steam and hot water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743750Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114495A (en) * | 2017-12-23 | 2018-06-05 | 郑州赫恩电子信息技术有限公司 | A kind of energy-saving distillation equipment |
-
2004
- 2004-09-24 CN CN 200420061498 patent/CN2743750Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114495A (en) * | 2017-12-23 | 2018-06-05 | 郑州赫恩电子信息技术有限公司 | A kind of energy-saving distillation equipment |
| CN108114495B (en) * | 2017-12-23 | 2020-04-07 | 安徽省二邦化工有限公司 | Energy-saving distillation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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 |