CN104976714A - Air purification device with water spraying as main part and semiconductor refrigeration thermal effect as auxiliary part - Google Patents

Air purification device with water spraying as main part and semiconductor refrigeration thermal effect as auxiliary part Download PDF

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Publication number
CN104976714A
CN104976714A CN201410208170.9A CN201410208170A CN104976714A CN 104976714 A CN104976714 A CN 104976714A CN 201410208170 A CN201410208170 A CN 201410208170A CN 104976714 A CN104976714 A CN 104976714A
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Prior art keywords
air
heat
air purification
purification
refrigeration
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Pending
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CN201410208170.9A
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Chinese (zh)
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梁嘉麟
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Priority to CN201410208170.9A priority Critical patent/CN104976714A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Gases (AREA)

Abstract

An air purification device with water spraying as a main part and a semiconductor refrigeration thermal effect as an auxiliary part structurally comprises an air purification channel (D) and a fan driver (1) arranged inside the air purification channel (D). The air purification channel (D) is internally further provided with a drenching and dust removing area used for purifying air and removing dust and composed of a water containing disc (2) and a water collecting disc (5). The air purification device is characterized in that in the air purification channel (D), by means of the refrigerating effect and the heating effect obtained after electrification of a set of 'P-N' node semiconductor devices (P-N), refrigerating and dehumidifying are carried out on the purified air in a refrigeration channel section (D-1), heating and temperature rising are carried out on the dehumidified, cooled and purified air immediately in a heating channel section (D-2), and finally, the purified air is conveyed out of a channel outlet (8) of the air purification channel (D) through the fan driver (1); the refrigerating and dehumidifying process and the heating and temperature rising process are synchronously produced through the 'P-N' node semiconductor devices (P-N). Accordingly, conditions are created for greatly reducing the project size, greatly simplifying cold and heat facilities and greatly saving energy.

Description

With water pouring, to heat effect with semiconductor refrigerating be again auxiliary air cleaning unit for main
Technical field
The present invention relates to air purifying process, particularly relate to that a kind of to heat effect with semiconductor refrigerating be again auxiliary air cleaning unit technology for main with water pouring.
Background technology
At present, conventional air purifying process mainly utilizes the airstrainer that can reach different degree of filtration to carry out implementing different-diameter particle dust, and single level or multi-level filtration realize.---usually Industrial cleaning facility requires to reach 100,000/cubic feet, namely dust granules diameter be 0.5 micron just pretty good.
But to the purification of air, the demand in development requires that standard is constantly riseing in many technical fields, and rely on airstrainer to implement multi-level purification filtering, has felt more and more difficult.
Generally, after heavy rain, outdoor air will become especially pure and fresh, the visibility of air also will be improved significantly, and this inspiration giving people is: suspended dust particle small again, is all likely sticked by rainwater and it is taken away from air, for this reason, start as people are paid attention to based on the air purification method of water pouring, and be put to practice, and constantly improve raising in practice.
Summary of the invention
The object of the present invention:
Propose to solve with most simple and quick method the subsequent treatment problem purified air after water drenches dedusting.
In order to realize foregoing invention object, intend adopting following technology:
The present invention structurally comprises: purification of air passage and built-in fan drives wherein, and the setting in this purification of air passage also comprises:
One, for the dedusting that purifies air by the dedusting region that drenches with rain comprising water dish and drip tray and formed;
It is characterized in that, also comprise in arranging in purification of air passage:
Two, utilize the refrigeration effect after one group of " P-N " junction-semiconductor device (optimum structure form is sheet material) energising simultaneously and heat effect, in refrigerating channel section, refrigerated dehumidification is carried out to the air completing purification process, and implement to heat temperature rise heating in channel section to cooled purifying air after dehumidifying again immediately, finally, will be purified air by fan drives and send purification of air passage.---above-mentioned refrigerated dehumidification process is synchronously produced by above-mentioned one group of " P-N " junction-semiconductor device with heating temperature rise process.
The present invention utilizes the cold junction refrigeration effect of one group of semiconductor devices and hot junction to heat the purification of air servicing unit of effect,
This group of " P-N " junction-semiconductor device:
Refrigeration end is provided with and utilizes conventional refrigeration fin cohort to carry out refrigerated dehumidification process to the air after udst separation, and this refrigeration fin cohort is arranged in refrigerating channel section;
Heating to hold to be provided with utilizes the conventional fin cohort that heats to implement to heat temperature rise process to the air after udst separation, and this heats fin cohort is be arranged on to heat in channel section;
Above-mentioned refrigeration fin cohort and the setting direction heating fin cohort are parallel with flowing to of wind in purification of air passage.
The present invention's feature compared with the prior art:
The feature that the double-effect that opposite side heats owing to making its side freeze after adopting the energising of one group of " P-N " junction-semiconductor device is answered, just for simplify cold, " hot overall facility (reducing engineering volume) and significantly energy-conservationly all create condition.---refrigerator or air-conditioner all do not utilize its refrigeration to answer with heating double-effect simultaneously.
Accompanying drawing explanation
Fig. 1 illustrates the structural principle of the embodiment of the present invention;
Fig. 2 is the K-K generalized section of Fig. 1.
1: fan drives; 2: water dish; 3: water: 4: drench with rain; 5: drip tray; 6: refrigeration heat transmission fin; 7: heat heat transmission fin; 8: purification of air channel exit; P-N: " P-N " junction-semiconductor device embodied with plate construction form; D: purification of air passage; D-1: refrigerating channel section; D-2: heat channel section; K-K: freeze and to illustrate with the section heating composite channel section.
Detailed description of the invention
Well-known general knowledge: as long as pass into direct current to " P-N " junction-semiconductor device P-N, refrigeration effect can be produced in its positive and negative two faces respectively and heat effect, core of the present invention is just based on this side of partly leading two connection dc sources of device P-N and can produces refrigeration effect simultaneously respectively and heat the key features of effect, be derived can with minimum device volume and significantly energy-saving effect to realize the solution of the present invention design.
Illustrate a bit: " P-N " junction-semiconductor device P-N is quite ripe matters in Refrigeration Engineering (its quantity of heat production is abandoned) or the application heated in engineering (its refrigeratory capacity is abandoned), and the thermodynamic computing problem that therefore the present invention relates to is omitted here.
The present invention should be the highest for the purification of air rank realized, and this just just must adopt the mode dedusting that drenches with rain; As long as allow the above-mentioned region long enough that drenches with rain, such as: more than 5 meters, or more than 10 meters, even longer, no matter theoretically or in fact, the purification of air rank (dedusting particle can reach atomic little) that it reaches is certain to exceed and crosses by air the mode that equipment (being applicable to dedusting particle larger) purifies air.
By purifying air of obtaining after the above-mentioned dedusting that drenches with rain, then must be just inevitable to the dehumidifying program of the air that this has purified, wherein semiconductor devices P-N refrigerated dehumidification just belongs to the simplest and the most direct mode; But purify air after refrigerated dehumidification, air themperature is very low just keeps away again unavoidably, and the temperature rise program that heats after needing adapted can reach the desirable temperature that purifies air.
Therefore: if can produce refrigeration effect and heated effect by the diverse location after passing into direct current simultaneously again on same semiconductor devices P-N, and be that people are used, obviously, its energy-saving effect will be significantly simultaneously:
If, the power consumption of generation one times refrigeration on semiconductor devices P-N, the heating effect that simultaneously will produce another times in use of the present invention is also utilized simultaneously (instead of it can be used as useless heat to abandon as refrigerator and the empty device that withers), namely can produce the remarkable result of " getting twice the result with half the effort ".---substantive distinguishing features of the present invention and marked improvement, be just this.
When a block semiconductor device P-N utilizes its refrigeration effect and heats effect simultaneously, due to the limited area on its surface, heating power exchange capacity is limited, auxiliary equipment should be utilized, such as, utilize the aluminium flake that contact with it or copper sheet freeze heat transmission fin 6 with heat refrigeration end face that heat transmission fin 7 is positioned at semiconductor devices P-N sheet material respectively and heat end face to strengthen its heat-exchange capacity (signal see Fig. 2), what then the present invention can be purified air is follow-up cold, the significantly energy-conservation effect that semiconductor devices P-N " gets twice the result with half the effort " is played in heat treatment process, and, the overall volume related to also is quite little: be more convenient for and then by the region and cold of drenching with rain in the present invention, region, hot down-stream processing section unites two into one and makes the complete machine structure form of " all-in-one ", create conditions for convenience of engineering construction.

Claims (2)

1. one kind with water pouring, to heat effect with semiconductor refrigerating be again auxiliary air cleaning unit for main, structure comprises: purification of air passage (D) and built-in fan drives (1) wherein, the setting in this purification of air passage (D) also comprises:
One, for the dedusting that purifies air by the dedusting region that drenches with rain comprising water dish (2) and drip tray (5) and formed;
It is characterized in that, also comprise in arranging in purification of air passage (D):
Two, utilize the refrigeration effect after one group of semiconductor devices (P-N) energising simultaneously and heat effect, in refrigerating channel section (D-1), refrigerated dehumidification is carried out to the air completing purification process, and implement to heat temperature rise heating in channel section (D-2) to cooled purifying air after dehumidifying again immediately, finally, will to be purified air the channel exit (8) sending purification of air passage (D) by fan drives (1);
Described refrigerated dehumidification process with heat temperature rise process and produce by above-mentioned one group of semiconductor devices (P-N) is synchronous.
2. utilize the cold junction refrigeration effect of one group of semiconductor devices and hot junction to heat a purification of air servicing unit for effect simultaneously,
This group of semiconductor devices (P-N):
Refrigeration end is provided with and utilizes conventional refrigeration heat transmission fin (6) cohort to carry out refrigerated dehumidification process to the air after udst separation, further, this refrigeration heat transmission fin (6) cohort is arranged in refrigerating channel section (D-1);
Heating to hold to be provided with utilizes conventional heat transmission fin (7) cohort that heats to implement to heat temperature rise process to the air after udst separation, further, this heats heat transmission fin (7) cohort is be arranged on to heat in channel section (D-2);
Above-mentioned refrigeration heat transmission fin (6) cohort and the setting direction heating heat transmission fin (7) cohort are parallel with flowing to of purification of air passage (D) interior wind.
CN201410208170.9A 2014-04-08 2014-05-12 Air purification device with water spraying as main part and semiconductor refrigeration thermal effect as auxiliary part Pending CN104976714A (en)

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CN2014101547716 2014-04-08
CN201410154771 2014-04-08
CN201410208170.9A CN104976714A (en) 2014-04-08 2014-05-12 Air purification device with water spraying as main part and semiconductor refrigeration thermal effect as auxiliary part

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CN201410814769.7A Pending CN104501335A (en) 2014-04-08 2014-12-10 Method for using semiconductor heating-cooling device in water-spraying air purification equipment

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105664626A (en) * 2016-04-22 2016-06-15 杭州云蜂工业设计有限公司 Air purifier adopting water curtain for filtration
CN105664625A (en) * 2016-04-22 2016-06-15 杭州云蜂工业设计有限公司 Air purifying machine
CN105688556A (en) * 2016-04-22 2016-06-22 杭州云蜂工业设计有限公司 Water curtain filtering type air purifier
CN105709534A (en) * 2016-04-22 2016-06-29 杭州云蜂工业设计有限公司 Indoor air purifier
CN105727660A (en) * 2016-04-22 2016-07-06 杭州云蜂工业设计有限公司 Water curtain filtering type air purification equipment
CN105841262A (en) * 2016-04-22 2016-08-10 杭州云蜂工业设计有限公司 Domestic air purifier
CN105841261A (en) * 2016-04-22 2016-08-10 杭州云蜂工业设计有限公司 Domestic air purifier
CN105864893A (en) * 2016-04-22 2016-08-17 杭州云蜂工业设计有限公司 Water curtain purifying type air purifier
CN105910205A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Air purifier adopting water curtain for filtering
CN105910207A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Indoor air purification device
CN105910204A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Air purifying equipment
CN105920954A (en) * 2016-04-22 2016-09-07 杭州云蜂工业设计有限公司 Water curtain purifying type air purifier
CN105972727A (en) * 2016-04-22 2016-09-28 杭州云蜂工业设计有限公司 Household air purifying equipment
CN106705279A (en) * 2016-04-22 2017-05-24 杭州云蜂工业设计有限公司 Water purifying air purifying equipment
CN107421006A (en) * 2016-04-22 2017-12-01 杭州云蜂工业设计有限公司 Cascade filtering type air purifier
CN108671668A (en) * 2016-04-22 2018-10-19 杭州云蜂工业设计有限公司 A kind of air purifier
CN108758898A (en) * 2016-04-22 2018-11-06 杭州云蜂工业设计有限公司 A kind of indoor air purifier
CN111306654A (en) * 2018-12-12 2020-06-19 新典自动化股份有限公司 Thermoelectric dehumidifying device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112089882B (en) * 2020-09-27 2021-12-14 华中科技大学 Method and system for sterilizing and purifying air by semiconductor thermoelectric sheet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020036897A (en) * 2000-11-11 2002-05-17 이성하 thermoelectric use of air condiitioners for dehumidifier
US6966364B1 (en) * 1999-02-12 2005-11-22 Asml Holding N.V. Systems and methods for controlling local environment
CN102607109A (en) * 2012-03-22 2012-07-25 梁嘉麟 Air purifying device mainly based on water spray dust extraction and assisted by air cooling refrigeration dehumidification
CN102834593A (en) * 2009-08-14 2012-12-19 尹璋植 Centrifugal, wet-type air cleaner
CN104180436A (en) * 2014-04-08 2014-12-03 中国计量学院 High-grade air purifying device consisting of water spraying as well as refrigerating and heating programs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110061084A (en) * 2009-12-01 2011-06-09 웅진코웨이주식회사 Dehumidification type aircleaner
CN201929380U (en) * 2010-12-24 2011-08-17 合肥开泰工贸有限责任公司 Dehumidifying cabinet for spare parts
CN102527200B (en) * 2012-02-29 2015-02-04 李瑞峰 System and method for realizing gas dehumidification and purification

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6966364B1 (en) * 1999-02-12 2005-11-22 Asml Holding N.V. Systems and methods for controlling local environment
KR20020036897A (en) * 2000-11-11 2002-05-17 이성하 thermoelectric use of air condiitioners for dehumidifier
CN102834593A (en) * 2009-08-14 2012-12-19 尹璋植 Centrifugal, wet-type air cleaner
CN102607109A (en) * 2012-03-22 2012-07-25 梁嘉麟 Air purifying device mainly based on water spray dust extraction and assisted by air cooling refrigeration dehumidification
CN104180436A (en) * 2014-04-08 2014-12-03 中国计量学院 High-grade air purifying device consisting of water spraying as well as refrigerating and heating programs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
徐传宙等: "《制冷器具原理与技术》", 31 May 1996 *

Cited By (35)

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Publication number Priority date Publication date Assignee Title
CN105664626A (en) * 2016-04-22 2016-06-15 杭州云蜂工业设计有限公司 Air purifier adopting water curtain for filtration
CN105664625A (en) * 2016-04-22 2016-06-15 杭州云蜂工业设计有限公司 Air purifying machine
CN105688556A (en) * 2016-04-22 2016-06-22 杭州云蜂工业设计有限公司 Water curtain filtering type air purifier
CN105709534A (en) * 2016-04-22 2016-06-29 杭州云蜂工业设计有限公司 Indoor air purifier
CN105727660A (en) * 2016-04-22 2016-07-06 杭州云蜂工业设计有限公司 Water curtain filtering type air purification equipment
CN105841262A (en) * 2016-04-22 2016-08-10 杭州云蜂工业设计有限公司 Domestic air purifier
CN105841261A (en) * 2016-04-22 2016-08-10 杭州云蜂工业设计有限公司 Domestic air purifier
CN105864893A (en) * 2016-04-22 2016-08-17 杭州云蜂工业设计有限公司 Water curtain purifying type air purifier
CN105910205A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Air purifier adopting water curtain for filtering
CN105910207A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Indoor air purification device
CN105910204A (en) * 2016-04-22 2016-08-31 杭州云蜂工业设计有限公司 Air purifying equipment
CN105920954A (en) * 2016-04-22 2016-09-07 杭州云蜂工业设计有限公司 Water curtain purifying type air purifier
CN105972727A (en) * 2016-04-22 2016-09-28 杭州云蜂工业设计有限公司 Household air purifying equipment
CN106705279A (en) * 2016-04-22 2017-05-24 杭州云蜂工业设计有限公司 Water purifying air purifying equipment
CN106823629A (en) * 2016-04-22 2017-06-13 杭州云蜂工业设计有限公司 A kind of air cleaner
CN105688556B (en) * 2016-04-22 2017-07-07 佛山市顺德区韩帅电器有限公司 A kind of cascade air filter clearing machine
CN107081031A (en) * 2016-04-22 2017-08-22 杭州云蜂工业设计有限公司 A kind of cascade air filter cleaning equipment
CN107158855A (en) * 2016-04-22 2017-09-15 杭州云蜂工业设计有限公司 One kind uses cascade filtered air clearing machine
CN107261696A (en) * 2016-04-22 2017-10-20 杭州云蜂工业设计有限公司 A kind of cascade cleaning type air cleaner
CN105664626B (en) * 2016-04-22 2017-11-07 杭州云蜂工业设计有限公司 One kind uses cascade filtered air clearing machine
CN107421006A (en) * 2016-04-22 2017-12-01 杭州云蜂工业设计有限公司 Cascade filtering type air purifier
CN107490081A (en) * 2016-04-22 2017-12-19 杭州云蜂工业设计有限公司 A kind of cascade filtering type air purifier
CN105841262B (en) * 2016-04-22 2018-08-10 贾新奎 A kind of domestic air purification machine
CN105841261B (en) * 2016-04-22 2018-08-14 杭州云蜂工业设计有限公司 A kind of Household Air Purifier
CN105864893B (en) * 2016-04-22 2018-08-31 吴叔枚 A kind of cascade cleaning type air purifier
CN108507039A (en) * 2016-04-22 2018-09-07 杭州云蜂工业设计有限公司 A kind of Household Air Purifier
CN105910205B (en) * 2016-04-22 2018-09-11 江晨浩 It is a kind of to use cascade filtered air clarifier
CN108592258A (en) * 2016-04-22 2018-09-28 杭州云蜂工业设计有限公司 It is a kind of to use cascade filtered air clarifier
CN108671668A (en) * 2016-04-22 2018-10-19 杭州云蜂工业设计有限公司 A kind of air purifier
CN108758898A (en) * 2016-04-22 2018-11-06 杭州云蜂工业设计有限公司 A kind of indoor air purifier
CN105910204B (en) * 2016-04-22 2019-01-22 杭州云蜂工业设计有限公司 A kind of air cleaning facility
CN105972727B (en) * 2016-04-22 2019-01-22 杭州云蜂工业设计有限公司 A kind of domestic air purification equipment
CN107158855B (en) * 2016-04-22 2019-09-06 杭州云蜂工业设计有限公司 It is a kind of to use cascade filtered air clearing machine
CN111306654A (en) * 2018-12-12 2020-06-19 新典自动化股份有限公司 Thermoelectric dehumidifying device
CN111306654B (en) * 2018-12-12 2021-11-30 新典自动化股份有限公司 Thermoelectric dehumidifying device

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Application publication date: 20151014