CN104456657A - Multifunctional energy-saving stove - Google Patents
Multifunctional energy-saving stove Download PDFInfo
- Publication number
- CN104456657A CN104456657A CN201410576688.8A CN201410576688A CN104456657A CN 104456657 A CN104456657 A CN 104456657A CN 201410576688 A CN201410576688 A CN 201410576688A CN 104456657 A CN104456657 A CN 104456657A
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- water tank
- airtight water
- stove body
- stove
- wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C13/00—Stoves or ranges with additional provisions for heating water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a multifunctional energy-saving stove, and aims at providing a multifunctional energy-saving stove capable of uniformly heating a pot, and effectively utilizing high-temperature flue gas heat energy generated by fuel combustion. The multifunctional energy-saving stove comprises a stove body, a combustion device and a steam generator, wherein the stove body comprises an inner wall, an outer wall, a bottom wall and a chimney, and the steam generator is an airtight water tank arranged between the inner wall and the outer wall; a plurality of flue gas channels are arranged at the top or the upper part of the inner side wall of the airtight water tank according to a certain form, and pass through the inside of the airtight water tank, and the other ends of the flue gas channels reach the bottom or the outer side wall of the airtight water tank; inlets of the flue gas channels are communicated with the combustion chamber defined by the inner wall of a stove body, and outlets of the flue gas channels are communicated with the chimney of the stove body; a steam opening and a water inlet are formed in the airtight water tank. Through the reasonable arrangement of the plurality of flue gas channels, the thermal utilization rate of fuel is effectively improved, and the stove is very suitable for use in the catering industry.
Description
Technical field
The present invention relates to kitchen range technical field, especially relate to a kind of multifunctional stove.
Background technology
At present, the energy limited along with the earth is constantly consumed, and the situation of global warming increases the weight of day by day.The development and utilization of the energy more and more receives the concern of people, how the efficiency utilization energy, reduces and consumes, realize energy-saving and emission-reduction, has been one of problem of being concerned about most of the whole mankind already.
Existing gas-cooker mainly with coal gas, liquefied gas, natural gas etc. for fuel, general employing combustor carries out the combustion heating pan of fuel, or add the concentrated heating that thermal source is carried out in easy furnace wall, the heat major part of its burning is lost in air, and its heat utilization efficiency is not high.
Summary of the invention
Instant invention overcomes shortcoming of the prior art, providing one can not only homogeneous heating pan, Er Qieneng
Effectively utilize fuel combustion produce the multifunctional stove of high-temperature flue gas heat energy.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of multi-functional joint
Energy stove, comprises stove body, burner and steam generator; Described stove body comprises inwall, outer wall, diapire and chimney, described steam generator is be arranged on the airtight water tank between described inwall and described outer wall, the top of described airtight water tank or the top of madial wall are provided with some exhaust gases passes by certain forms arrangement, this exhaust gases passes passes through in described airtight water tank, and the other end arrives bottom or the lateral wall of described airtight water tank; The combustion chamber that entrance and the inwall of described stove body of described exhaust gases passes surround communicates, and its outlet is connected with the chimney of stove body; Described airtight water tank is provided with steam port, water inlet.
Preferably, described exhaust gases passes is straight tube or the bend pipe at the through upper and lower two ends of described airtight water tank, the outlet of described exhaust gases passes is stretched out described airtight water tank wall and is passed outer wall or the diapire of described stove body, the corresponding position of described stove body is provided with the closed conduit being communicated with the outlet of described exhaust gases passes, and described chimney is connected with this closed conduit.
Preferably, described exhaust gases passes is straight tube or the bend pipe at the through upper and lower two ends of described airtight water tank, leave the confined space being communicated with the outlet of described exhaust gases passes between the bottom of described airtight water tank and the diapire of described stove body, described chimney is connected with this confined space.
Further, described exhaust gases passes is U shape pipe or S shape pipe.
Further, described confined space extends between the outer wall of described airtight water tank and described stove body; Some endothermic tubes that arrange by certain forms, that be communicated with described airtight water tank are provided with in described confined space.
Concrete, described endothermic tube is vertically arranged, and its two ends or sidewall are communicated with described airtight water tank.
Concrete, described endothermic tube is horizontally disposed with, and its two ends or sidewall are communicated with described airtight water tank.
Preferably, the bottom of described confined space is provided with sewage draining exit.
Preferably, described airtight water tank bottom is provided with discharge outlet, the diapire of described stove body is provided with explosion-protection equipment, this explosion-protection equipment comprise vertically be arranged on the diapire lower surface of described stove body, at least threaded multiple guide rod in one end, be sleeved on the pressure relief plate on guide rod, be sleeved on spring guide rod is positioned at below pressure relief plate, and be screwed in guide rod end thread for regulating, locating the nut of described spring; Diapire and the pressure relief plate corresponding position of described stove body offer through hole, and this through hole is covered by described pressure relief plate.
Compared with prior art, tool of the present invention has the following advantages:
(1) the present invention by arranging airtight water tank between the inner and outer wall of stove body, the exhaust gases passes of some arrangements by certain forms is provided with at the top of airtight water tank or the top of madial wall, and this exhaust gases passes passes through in described airtight water tank, the other end arrives bottom or the lateral wall of described airtight water tank.In actual use, the high-temperature flue gas produced in the combustion chamber of stove body flows into from the entrance of multiple exhaust gases passes, and the final chimney that arrives is discharged.The high-temperature flue gas that this kind of design effective guarantee produces when burning flows into from multiple exhaust gases passes on the top, combustion chamber of stove body, to pan homogeneous heating, the approach avoiding prior art only to flow through in its burning and high-temperature flue gas heats, and especially high-temperature flue gas concentrates outflow place pan to be heated more situation.
(2) when the present invention uses, the high-temperature flue gas produced in the combustion chamber of stove body flows through in exhaust gases passes, because exhaust gases passes is by airtight water tank, it effectively can ensure that the water in airtight water tank fully absorbs the heat of high-temperature flue gas by exhaust gases passes and produces more steam.Because exhaust gases passes of the present invention is more, in itself and airtight water tank, the contact area of water is also more, and the heat major part of high-temperature flue gas is absorbed by the water in airtight water tank, and its heat utilization efficiency is very high.And the steam produced in airtight water tank can be used for steamed rice, heats up water and sterilization etc.
(3) as a further improvement on the present invention, leave between the bottom and the diapire of stove body of airtight water tank
Be communicated with the confined space of exhaust gases passes outlet, and this confined space extends between airtight water tank and the outer wall of stove body; By being provided with some endothermic tubes that arrange by certain forms, that be communicated with airtight water tank in this confined space, being contacted with high-temperature flue gas by endothermic tube, making the water in airtight water tank absorb the heat energy of high-temperature flue gas further, improving heat utilization efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that schematic diagram cuts open in the office of first embodiment of the present invention.
Fig. 2 is the enlarged drawing of A part in Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the sectional view along B-B line in Fig. 1.
Fig. 5 is that schematic diagram cuts open in the office of second embodiment of the present invention.
Fig. 6 is the sectional view along C-C line in Fig. 5.
Fig. 7 is that schematic diagram cuts open in the office of the 3rd embodiment of the present invention.
Fig. 8 is the sectional view along D-D line in Fig. 7.
Fig. 9 is that schematic diagram cuts open in the office of the 4th embodiment of the present invention.
Figure 10 is that schematic diagram cuts open in the office of the 5th embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1-4 is first embodiment of multifunctional stove of the present invention, and it comprises stove body 1, burner 2 and steam generator 3; This stove body 1 comprises columnar inwall 11, columnar outer wall 12, diapire and chimney 14, and inwall 11 and the outer wall 12 of stove body 1 are made by insulation material.Burner 2 is arranged on stove body 1 bottom, and the port of burner 2 arrives the combustion chamber that stove body 1 inwall 11 surrounds, and makes fuel arrive combustion chamber and burn at the port place of burner 2.Stove body 1 is provided with the pipeline leading to its combustion chamber from its outside, for the burning of fuel provides oxygen.This pipeline also can be arranged on the port of burner 2, in order to increase oxygen content during burning further, forces to pass into air by blower fan.Steam generator 3 is for being arranged on the airtight water tank 31 between the inwall 11 of stove body 1 and outer wall 12, and this airtight water tank 31 is made up of Heat Conduction Material, and its shape is corresponding to the space between stove body 1 inwall 11 and outer wall 12.The top of this airtight water tank 31 is provided with the exhaust gases passes 32 of 32 annular arrays, and the combustion chamber that the entrance of this exhaust gases passes 32 and the inwall 11 of stove body 1 surround communicates, and the high-temperature flue gas that combustion chamber is produced enters from the entrance of exhaust gases passes 32.Exhaust gases passes 32 is straight tube-like, and this exhaust gases passes 32 passes through in airtight water tank 31, and the other end is to the bottom stating airtight water tank 31, and its one end arriving bottom airtight water tank 31 is outlet.Leave the confined space 15 being communicated with exhaust gases passes 32 and exporting between the bottom of airtight water tank 31 and the diapire 13 of stove body 1, this confined space 15 extends between the outer wall 12 of airtight water tank 31 and stove body 1.The chimney 14 of stove body 1 is arranged on its outer wall 12, and chimney 14 is connected with the top of confined space 15, is convenient to the discharge of flue gas.Be provided with the endothermic tube 35 of 32 annular arrays at this confined space 15, endothermic tube 35 vertically arranges and its two ends are communicated with airtight water tank 31.By arranging the endothermic tube 35 being communicated with airtight water tank 31 in this confined space 15, endothermic tube 35 contacts with high-temperature flue gas, and the water in airtight water tank 31 can be made to absorb the heat energy of high-temperature flue gas further, improves heat utilization efficiency.The bottom of confined space 15 is provided with sewage draining exit 16, after this multifunctional stove uses a period of time, opens sewage draining exit, can clear up the entrance entering exhaust gases passes 32 with high pressure air rifle or hydraulic giant.The top of airtight water tank 31 is provided with steam port 33, and this steam port 33 can connect the equipment such as rice cooker, water boiling device.The bottom of airtight water tank 31 is provided with water inlet 34, discharge outlet 36, and it is also provided with water-level gauge, for observing the water yield in airtight water tank 31.
As shown in Fig. 2, the center of stove body 1 diapire 13 is provided with explosion-protection equipment 4, this explosion-protection equipment 4 comprise vertically be arranged on diapire 14 lower surface of stove body 1, threaded three guide rods 41 in two ends, be sleeved on pressure relief plate 42 circular on guide rod 41, be sleeved on the spring 44 guide rod 41 is positioned at below pressure relief plate 42, and be screwed in guide rod 41 end thread, for the nut 44 of regulating spring 43; Guide rod 41 is distribution in equilateral triangle, is fixedly connected with by engagement thread with the diapire 13 of stove body 1.Diapire 13 and pressure relief plate 42 corresponding position of stove body 1 offer circular through hole 17, and the diameter of this through hole 17 is less than the diameter of pressure relief plate 42, and it is covered by pressure relief plate 42.In actual use, there will be burner 2 dozens of non-ignitable phenomenons, after burner more than 2 sparking is unsuccessful, have the combustion chamber that a large amount of fuel enters into stove body 1, when it is struck sparks successfully, the air pressure in stove body 1 is too high and be difficult to discharge instantaneously, will blast, pan is ejected, causes unnecessary damage.And after installing this explosion-protection equipment 4, when this occurs, a large amount of air pressure in stove body 1 can back down pressure relief plate 42 from the through hole 17 of stove body 2 diapire 13 and discharge, and effectively prevent pan to be ejected.
Fig. 5 and Fig. 6 is second embodiment of multifunctional stove of the present invention, and the upper end that is set to of endothermic tube 35 is wherein communicated with airtight water tank 31 with sidewall, and all the other structure fundamental sums first embodiment of the present invention is identical.
Fig. 7 and Fig. 8 is the 3rd embodiment of multifunctional stove of the present invention, endothermic tube 35 is wherein for being horizontally disposed with, it is arc-shaped, the present embodiment adopts the endothermic tube 35 of 9 pairs of arc-shapeds, endothermic tube 35 is positioned at confined space 15 and is symmetricly set on the outer wall of airtight water tank 31 between two, and all the other structure fundamental sums first embodiment of the present invention is identical.
Fig. 9 is the 4th embodiment of multifunctional stove of the present invention, and exhaust gases passes 32 is wherein roughly in U
Shape is managed, and airtight water tank 31 occupies the space between stove body 1 inwall 11 and outer wall 12 substantially, the confined space 15 between itself and the outer wall 12 of stove body 1 not as shown in Fig. 1, and therefore it does not have the sewage draining exit 16 as shown in Fig. 1 yet.The outlet of exhaust gases passes 32 is stretched out airtight water tank 31 wall and is passed the outer wall 12 of stove body 1, the outer wall 12 of stove body 1 exports corresponding position with exhaust gases passes 32 and be provided with the closed conduit 5 being communicated with exhaust gases passes 32 and exporting, this closed conduit 5 is circular, and the chimney 14 of stove body 1 is communicated with this closed conduit 5.The present embodiment closed conduit 5 replaces the confined space 15 of first embodiment of the invention, and realize the effect collecting exhaust gases passes 32, all the other structure fundamental sums first embodiment of the present invention is identical.
Figure 10 is the 5th embodiment of multifunctional stove of the present invention, and exhaust gases passes 32 is wherein roughly in S
Shape is managed, and airtight water tank 31 occupies the space between most of stove body 1 inwall 11 and outer wall 12.The entrance of exhaust gases passes 32 is arranged on the top of airtight water tank 31 near stove body 1 inwall 11 side, and the inwall 11 that the entrance of this exhaust gases passes 32 passes stove body 1 communicates with the combustion chamber of stove body 1.Airtight water tank 31 exports with exhaust gases passes 32 rectangular channel that corresponding position is provided with ring-type, and the outer wall 12 of rectangular channel and stove body 1 forms confined space 15, and the outlet of exhaust gases passes 32 is all communicated with confined space 15.The chimney 14 of stove body 1 is communicated with this confined space 15.All the other structure fundamental sums first embodiment of the present invention of the present embodiment is identical.
The present invention by arranging airtight water tank 31, at airtight water between the inwall 11 and outer wall 12 of stove body 1
The top of case 31 or the top of madial wall are provided with the exhaust gases passes 32 of some arrangements by certain forms, and this exhaust gases passes 32 passes through in airtight water tank 31, and the other end arrives bottom or the lateral wall of described airtight water tank 31.In actual use, the high-temperature flue gas produced in the combustion chamber of stove body 1 flows into from the entrance of multiple exhaust gases passes 32, and the final chimney 14 that arrives is discharged.The high-temperature flue gas that this kind of design effective guarantee produces when burning flows into from multiple exhaust gases passes 32 on the top, combustion chamber of stove body 1, to pan homogeneous heating, the approach avoiding prior art only to flow through in its fuel combustion and high-temperature flue gas heats, and especially high-temperature flue gas concentrates the more situation of being heated of outflow place pan.
Meanwhile, the high-temperature flue gas produced in the combustion chamber of stove body 1 flows through in exhaust gases passes 32, because exhaust gases passes 32 is by airtight water tank 31, it effectively can ensure that the water in airtight water tank 31 fully absorbs the heat of high-temperature flue gas by exhaust gases passes 32 and produces more steam.Because exhaust gases passes 32 of the present invention is more, in itself and airtight water tank 31, the contact area of water is also more, and the heat major part of high-temperature flue gas is absorbed by the water in airtight water tank 31, and its heat utilization efficiency is very high.And the steam produced in airtight water tank 31 can be used for steamed rice, heats up water and sterilization etc., achieve the efficiency utilization of the energy.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, in the present invention, the shape of the component such as exhaust gases passes 32 and endothermic tube 35, quantity and position can also reasonably adjust.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a multifunctional stove, comprises stove body (1), burner (2) and steam generator (3); Described stove body (1) comprises inwall (11), outer wall (12), diapire (13) and chimney (14), it is characterized in that: described steam generator (3) is for being arranged on the airtight water tank (31) between described inwall (11) and described outer wall (12), the top of described airtight water tank (31) or the top of madial wall are provided with some exhaust gases passes (32) by certain forms arrangement, this exhaust gases passes (32) passes through in described airtight water tank (31), and the other end arrives bottom or the lateral wall of described airtight water tank (31); Entering of described exhaust gases passes (32)
Mouth communicates with the combustion chamber that the inwall (11) of described stove body (1) surrounds, and its outlet is connected with the chimney (14) of stove body (1); Described airtight water tank (31) is provided with steam port (33), water inlet (34).
2. according to the multifunctional stove described in claim 1, it is characterized in that: the straight tube that described exhaust gases passes (32) is the upper and lower two ends of through described airtight water tank (31) or bend pipe, the outlet of described exhaust gases passes (32) is stretched out described airtight water tank (31) wall and is passed outer wall (12) or the diapire (13) of described stove body (1), the corresponding position of described stove body (1) is provided with the closed conduit (5) being communicated with described exhaust gases passes (32) and exporting, and described chimney (14) is connected with this closed conduit (5).
3. according to the multifunctional stove described in claim 1, it is characterized in that: the straight tube that described exhaust gases passes (32) is the upper and lower two ends of through described airtight water tank (31) or bend pipe, leave the confined space (15) being communicated with described exhaust gases passes (32) and exporting between the bottom of described airtight water tank (31) and the diapire (13) of described stove body (1), described chimney (14) is connected with this confined space (15).
4. the multifunctional stove according to claim 2 or 3, is characterized in that: described exhaust gases passes (32) is U shape pipe or S shape pipe.
5. according to the multifunctional stove described in claim 3, it is characterized in that: described confined space (15) extends between the outer wall (12) of described airtight water tank (31) and described stove body (1); Some endothermic tubes (35) that arrange by certain forms, that be communicated with described airtight water tank (31) are provided with in described confined space (15).
6. according to the multifunctional stove described in claim 5, it is characterized in that: described endothermic tube (35) is vertically arranged, its two ends or sidewall are communicated with described airtight water tank (31).
7. according to the multifunctional stove described in claim 5, it is characterized in that: described endothermic tube (35) is horizontally disposed with, its two ends or sidewall are communicated with described airtight water tank (31).
8. the multifunctional stove according to claim 3,5,6 or 7, is characterized in that: the bottom of described confined space (15) is provided with sewage draining exit (16).
9. the multifunctional stove according to any one of claim 1-3, it is characterized in that: described airtight water tank (31) bottom is provided with discharge outlet (36), the diapire (13) of described stove body (1) is provided with explosion-protection equipment (4), this explosion-protection equipment (4) comprises diapire (13) lower surface being vertically arranged on described stove body (1), the at least threaded multiple guide rod (41) in one end, be sleeved on the pressure relief plate (42) on guide rod (41), be sleeved on the spring (43) guide rod (41) being positioned at pressure relief plate (42) below, and be screwed in guide rod (41) end thread for regulating, locate the nut (44) of described spring (43), diapire (13) and pressure relief plate (42) corresponding position of described stove body (1) offer through hole (17), and this through hole (17) is covered by described pressure relief plate (42).
10. the multifunctional stove according to any one of claim 5-7, it is characterized in that: described airtight water tank (31) bottom is provided with discharge outlet (36), the diapire (13) of described stove body (1) is provided with explosion-protection equipment (4), this explosion-protection equipment (4) comprises diapire (13) lower surface being vertically arranged on described stove body (1), the at least threaded multiple guide rod (41) in one end, be sleeved on the pressure relief plate (42) on guide rod (41), be sleeved on the spring (43) guide rod (41) being positioned at pressure relief plate (42) below, and be screwed in guide rod (41) end thread, for regulating, locate the nut (44) of described spring (43), diapire (13) and pressure relief plate (42) corresponding position of described stove body (1) offer through hole (17), and this through hole (17) is covered by described pressure relief plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576688.8A CN104456657A (en) | 2014-10-27 | 2014-10-27 | Multifunctional energy-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576688.8A CN104456657A (en) | 2014-10-27 | 2014-10-27 | Multifunctional energy-saving stove |
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| Publication Number | Publication Date |
|---|---|
| CN104456657A true CN104456657A (en) | 2015-03-25 |
Family
ID=52903136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410576688.8A Pending CN104456657A (en) | 2014-10-27 | 2014-10-27 | Multifunctional energy-saving stove |
Country Status (1)
| Country | Link |
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| CN (1) | CN104456657A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913207A (en) * | 2017-05-11 | 2017-07-04 | 山东创赢节能科技有限公司 | Steamer and electric-control system |
| CN110220220A (en) * | 2019-06-17 | 2019-09-10 | 东阳盛行自动化设备有限公司 | A kind of revolution heating device and its automatic cooking method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007330511A (en) * | 2006-06-15 | 2007-12-27 | Joy Tec Kk | Gas cooking stove |
| CN103244971A (en) * | 2013-04-07 | 2013-08-14 | 贵州省贵阳白云锅炉厂 | Multifunctional energy-saving stove |
-
2014
- 2014-10-27 CN CN201410576688.8A patent/CN104456657A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007330511A (en) * | 2006-06-15 | 2007-12-27 | Joy Tec Kk | Gas cooking stove |
| CN103244971A (en) * | 2013-04-07 | 2013-08-14 | 贵州省贵阳白云锅炉厂 | Multifunctional energy-saving stove |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913207A (en) * | 2017-05-11 | 2017-07-04 | 山东创赢节能科技有限公司 | Steamer and electric-control system |
| CN106913207B (en) * | 2017-05-11 | 2019-03-12 | 山东创赢节能科技有限公司 | Steamer and electric-control system |
| CN110220220A (en) * | 2019-06-17 | 2019-09-10 | 东阳盛行自动化设备有限公司 | A kind of revolution heating device and its automatic cooking method |
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Application publication date: 20150325 |
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