CN105402941A - Method and device for utilizing air conditioning condensate water through porous ceramic external application tube - Google Patents
Method and device for utilizing air conditioning condensate water through porous ceramic external application tube Download PDFInfo
- Publication number
- CN105402941A CN105402941A CN201510997091.5A CN201510997091A CN105402941A CN 105402941 A CN105402941 A CN 105402941A CN 201510997091 A CN201510997091 A CN 201510997091A CN 105402941 A CN105402941 A CN 105402941A
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- Prior art keywords
- tubine
- porous ceramics
- pipe
- water
- compressor exhaust
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Classifications
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- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
- F24F2013/225—Means for preventing condensation or evacuating condensate for evacuating condensate by evaporating the condensate in the cooling medium, e.g. in air flow from the condenser
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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)
- Other Air-Conditioning Systems (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a method and a device for utilizing air conditioning condensate water through a porous ceramic external application tube. The device comprises a porous ceramic external application tube which sleeves the exterior of a compressor exhaust tube, wherein one end of the porous ceramic external application tube is connected with a condensate water drainage tube of an evaporator through an inlet water collection tube device; the other end of the porous ceramic external application tube is connected with an outlet water collection tube device; the condensate water carries out large-temperature-difference heat exchange with high-temperature refrigerant steam of the compressor exhaust tube in the porous ceramic external application tube, is changed into the water vapor, is diffused out of the tube through pores of the porous ceramic external application tube and is taken away by a fan of a condenser. The utilization manner of the condensate water can solve the drainage problem of the condensate water on the one hand, can enable the condensate water to be not required to specially drained, and also can improve the efficiency of an air conditioning system through the large-temperature-difference heat exchange with the compressor exhaust tube on the other hand.
Description
Technical field
The invention belongs to recovery and the energy saving technical field of air conditioner condensate water, particularly the outer tubine Application way of a kind of porous ceramics of air conditioner condensate water and device.
Background technology
In architectural environment, temperature and humidity is the primary evaluation index of human thermal comfort.In China, due to the diversity of weather, although the temperature and humidity of hot-summer and cold-winter area, hot summer and warm winter region and temperate zone is each variant, most area is in hot and humid condition in summer, therefore controls to be the emphasis of air conditioning to the temperature and humidity of damp-heat area always.
The regulate and control method of humidity parameter is varied, mainly comprises the modes such as dehumidification by condensation, adsorption and dehumidification, solution dehumidification, film dehumidifying.In conventional domestic air-conditioning, the overwhelming majority adopts dehumidification by condensation to regulate humidity, namely large supply air temperature is adopted, therefore A/C evaporator surface temperature is all lower than air dew point temperature, condensed water can produce continuously, the condensed water produced first can collect the water accumulating disc of evaporimeter, then directly drains into outdoor by drainpipe.The unordered discharge of condensed water can affect the outward appearance of building on the one hand, and cause environmental pollution, on the other hand, due to the temperature of condensed water lower (generally between 10 ~ 15 DEG C), direct discharge also causes the direct waste of low-temperature receiver energy.
In recent years, the research on utilization for air conditioner condensate water mainly contains two aspects: one is recycled as water resource by condensed water; Two is the colds utilizing cryogenic condensation water.But, because the condensation water quantity of domestic air conditioning is quite limited, to recycle for unrealistic domestic air conditioner as water resource; And the cryogenic energy utilization aspect of condensed water, be mostly to adopt and condensed water carried out on condenser the similar thinking that sprays, this device due to condensation water quantity limited, add the complexity of structure, application is restricted equally.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide the outer tubine Application way of a kind of porous ceramics of air conditioner condensate water and device, from the angle reducing environmental pollution and energy saving of system, domestic air conditioner condensate water is incorporated on the outer tubine of porous water-absorbing pottery of compressor exhaust pipe, defines a kind of large temperature difference heat exchange Application way and device of small-sized evaporative condenser; Be applicable to the air-conditioning system of indoor set drain height higher than off-premises station setting height(from bottom), solve the emission problem of air conditioner condensate water, improve the coefficient of performance of system.
To achieve these goals, the technical solution used in the present invention is:
A kind of outer tubine of porous ceramics of air conditioner condensate water utilizes device, comprise the outer tubine 7 of the porous ceramics be enclosed within outside compressor exhaust pipe 9, one end of the outer tubine 7 of porous ceramics is connected with the condensate draining pipe 5 of evaporimeter 4 by inlet header pipe device 6, and the other end is connected with outlet collector pipe device 8.
The outer tubine 7 of described porous ceramics is enclosed within the outside of the vertical portion of compressor exhaust pipe 9, and upper end is connected with condensate draining pipe 5.
Described inlet header pipe device 6 and outlet collector pipe device 8 are frustum cone structure wide at the top and narrow at the bottom.
The outer tubine 7 of described porous ceramics is high porosity ceramic materials, has connectedness between hole.
Water-absorbing material is furnished with between the interior pipe of the outer tubine 7 of described porous ceramics and the outer tube of compressor exhaust pipe 9.
Described water-absorbing material is polyester cotton.
The outer tubine 7 of described porous ceramics adopts with compressor exhaust pipe 9 and overlaps pipe mounting structure, and the internal diameter of the outer tubine 7 of porous ceramics is 1.05 ~ 1.2 times of compressor exhaust pipe 9 external diameter.
Described inlet header pipe device 6 adopts with the outer tubine 7 of porous ceramics and overlaps pipe mounting structure, and the internal diameter of inlet header pipe device 6 bottom surface is identical with the external diameter of the outer tubine 7 of porous ceramics, adopts tightening seal form; Outlet collector pipe device 8 adopts with the outer tubine 7 of porous ceramics and overlaps pipe mounting structure, and extends downward compressor exhaust pipe 9; The bottom surface that outlet collector pipe device 8 extends and compressor exhaust pipe 9 adopt and overlap pipe mounting structure, and the bottom surface internal diameter of outlet collector pipe device 8 is identical with the external diameter of compressor exhaust pipe 9, adopts tightening seal form, and the bottom surface of outlet collector pipe device 8 is water-tight structure.
The outer tubine of porous ceramics that present invention also offers described air conditioner condensate water utilizes the Application way of device, after air-conditioning system is opened, condensed water accumulates at evaporimeter 4, inlet header pipe device 6 is flow into from condensate draining pipe 5, assemble in inlet header pipe device 6 and infiltrate in the hole of the outer tubine 7 of porous ceramics, large temperature difference heat exchange is carried out with the high temperature refrigerant of compressor exhaust pipe 9, absorb the condensate temperature after heat to raise, until become steam, along the outside being diffused into the outer tubine 7 of porous ceramics in hole, the negative pressure that the fan being condensed device 2 is formed is taken away, when condensation water quantity is large, the condensed water flow to bottom the outer tubine 7 of porous ceramics is assembled in outlet collector pipe device 8, form condensed water and compressor exhaust pipe 9 direct heat transfer.
When being furnished with water-absorbing material between pipe and the outer tube of compressor exhaust pipe 9 in the outer tubine 7 of described porous ceramics, condensed water slowly infiltrates in water-absorbing material, makes heat transfer effect better.
Compared with prior art, air conditioner condensate water is incorporated on the outer tubine of porous water-absorbing pottery outside compressor exhaust pipe by the present invention, defines a kind of large temperature difference heat exchange Application way and device of small-sized evaporative condenser; Be applicable to the air-conditioning system of indoor set drain height higher than off-premises station setting height(from bottom), solve the emission problem of air conditioner condensate water, improve the coefficient of performance of system.
The Land use systems of condensed water of the present invention, can solve the emission problem of condensed water on the one hand, make condensed water without the need to special discharge, by the large temperature difference heat exchange with compressor exhaust pipe, can improve the efficiency of air-conditioning system again on the other hand.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Fig. 2 be the outer tubine of porous ceramics of the present invention structural representation is set.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with drawings and Examples.
Shown in seeing figures.1.and.2, a kind of outer tubine of porous ceramics of air conditioner condensate water utilizes device, and air-conditioning system comprises compressor 1, condenser 2, expansion valve 3, evaporimeter 4 and other auxiliary devices.Wherein, the exhaust outlet of compressor 1 is connected with one end of condenser 2 by compressor exhaust pipe 9, and the other end of condenser 2 is connected with one end of evaporimeter 4 and on connecting line, arranges expansion valve 3, and the other end of evaporimeter 4 is connected with the air entry of compressor 1.Have the outer tubine 7 of porous ceramics in compressor exhaust pipe 9 outer cover, outer tubine 7 upper end of porous ceramics arranges inlet header pipe device 6, and lower end arranges outlet collector pipe device 8, and the condensate draining pipe 5 of evaporimeter 4 is connected to inlet header pipe device 6.
The outer tubine 7 of porous ceramics is high porosity ceramic materials, has connectedness, adopt overlap pipe mounting structure with compressor exhaust pipe 9 between hole; The internal diameter of the outer tubine 7 of porous ceramics is 1.05 ~ 1.2 times of compressor exhaust pipe 9 external diameter, and and lays the water-absorbing materials such as a small amount of polyester cotton between the outer tube of compressor exhaust pipe 9.
Large reversed round bench shaped little below above inlet header pipe device 6 and outlet collector pipe device 8 all adopt; Inlet header pipe device 6 adopts the Installation Modes of sleeve pipe with the outer tubine 7 of porous ceramics, and the internal diameter of inlet header pipe device 6 bottom surface is identical with the external diameter of the outer tubine 7 of porous ceramics, adopts tightening seal form; Outlet collector pipe device 8 adopts the Installation Modes of sleeve pipe with the outer tubine 7 of porous ceramics, and extends downward compressor 1 blast pipe; The bottom surface of the extension of outlet collector pipe device 8 and compressor 1 blast pipe adopt the Installation Modes of sleeve pipe, the bottom surface internal diameter of outlet collector pipe device 8 is identical with the external diameter of compressor 1 blast pipe, adopt tightening seal form, and the bottom surface of outlet collector pipe device 8 adopts impermeable material.
Correspondingly, the present invention gives the outer tubine Application way of a kind of porous ceramics utilizing above-mentioned device to carry out air conditioner condensate water.
After system is opened, condensed water accumulates gradually from evaporimeter 4, the inlet header pipe device 6 compressor exhaust pipe 9 is flow into from condensate draining pipe 5, with reference to shown in Fig. 2, condensed water is assembled gradually in inlet header pipe device 6, and slowly penetrate in the hole of the outer tubine 7 of porous ceramics, due to the connectedness of hole, condensed water slowly infiltrates in the water-absorbing materials such as polyester cotton, large temperature difference heat exchange is carried out with the high temperature refrigerant of compressor 1 blast pipe, absorb the condensate temperature after heat to raise, until volatilization becomes steam, the outside of the outer tubine 7 of porous ceramics is diffused into from hole, the negative pressure that the device fan that is condensed is formed is taken away.For high Humid Area, if condensation water quantity is large, the condensed water flow to bottom the outer tubine 7 of porous ceramics can be assembled inside outlet collector pipe device 8, forms the direct heat transfer of condensed water and compressor exhaust pipe 1 high temperature.This Land use systems of condensed water, can solve the emission problem of condensed water on the one hand, make condensed water without the need to special discharge, by the large temperature difference heat exchange with compressor exhaust pipe, can improve the efficiency of air-conditioning system again on the other hand.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention; can not assert that the specific embodiment of the present invention is only limitted to this; for general technical staff of the technical field of the invention; without departing from the inventive concept of the premise; some simple deduction or replace can also be made, all should be considered as belonging to the present invention by submitted to claims determination scope of patent protection.
Claims (10)
1. the outer tubine of the porous ceramics of an air conditioner condensate water utilizes device, it is characterized in that, comprise and be enclosed within the outer tubine (7) of compressor exhaust pipe (9) porous ceramics outward, one end of the outer tubine (7) of porous ceramics is connected with the condensate draining pipe (5) of evaporimeter (4) by inlet header pipe device (6), and the other end is connected with outlet collector pipe device (8).
2. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, the outer tubine (7) of described porous ceramics is enclosed within the outside of the vertical portion of compressor exhaust pipe (9), and upper end is connected with condensate draining pipe (5).
3. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, described inlet header pipe device (6) and outlet collector pipe device (8) are frustum cone structure wide at the top and narrow at the bottom.
4. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, the outer tubine (7) of described porous ceramics is high porosity ceramic material, has connectedness between hole.
5. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, is furnished with water-absorbing material between the interior pipe of the outer tubine (7) of described porous ceramics and the outer tube of compressor exhaust pipe (9).
6. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 5, and it is characterized in that, described water-absorbing material is polyester cotton.
7. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, the outer tubine (7) of described porous ceramics adopts with compressor exhaust pipe (9) and overlaps pipe mounting structure, and the internal diameter of the outer tubine (7) of porous ceramics is 1.05 ~ 1.2 times of compressor exhaust pipe (9) external diameter.
8. the outer tubine of the porous ceramics of air conditioner condensate water utilizes device according to claim 1, it is characterized in that, described inlet header pipe device (6) adopts with the outer tubine (7) of porous ceramics overlaps pipe mounting structure, the internal diameter of inlet header pipe device (6) bottom surface is identical with the external diameter of the outer tubine (7) of porous ceramics, adopts tightening seal form; Outlet collector pipe device (8) adopts with the outer tubine (7) of porous ceramics overlaps pipe mounting structure, and extends downward compressor exhaust pipe (9); The bottom surface that outlet collector pipe device (8) extends and compressor exhaust pipe (9) adopt and overlap pipe mounting structure, the bottom surface internal diameter of outlet collector pipe device (8) is identical with the external diameter of compressor exhaust pipe (9), adopt tightening seal form, the bottom surface of outlet collector pipe device (8) is water-tight structure.
9. the outer tubine of the porous ceramics of air conditioner condensate water described in claim 1 utilizes the Application way of device, it is characterized in that, after air-conditioning system is opened, condensed water accumulates at evaporimeter (4), inlet header pipe device (6) is flow into from condensate draining pipe (5), assemble in inlet header pipe device (6) and infiltrate in the hole of the outer tubine (7) of porous ceramics, large temperature difference heat exchange is carried out with the high temperature refrigerant of compressor exhaust pipe (9), absorb the condensate temperature after heat to raise, until become steam, along the outside being diffused into the outer tubine (7) of porous ceramics in hole, the negative pressure that the fan being condensed device (2) is formed is taken away, when condensation water quantity is large, the condensed water flowing to outer tubine (7) bottom of porous ceramics is assembled in outlet collector pipe device (8), form condensed water and compressor exhaust pipe (9) direct heat transfer.
10. the outer tubine Application way of the porous ceramics of air conditioner condensate water according to claim 9, it is characterized in that, be furnished with water-absorbing material between the interior pipe of the outer tubine (7) of described porous ceramics and the outer tube of compressor exhaust pipe (9), condensed water slowly infiltrates in water-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997091.5A CN105402941B (en) | 2015-12-28 | 2015-12-28 | A kind of outer tubine Application way of porous ceramics of air conditioner condensate water and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997091.5A CN105402941B (en) | 2015-12-28 | 2015-12-28 | A kind of outer tubine Application way of porous ceramics of air conditioner condensate water and device |
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| Publication Number | Publication Date |
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| CN105402941A true CN105402941A (en) | 2016-03-16 |
| CN105402941B CN105402941B (en) | 2018-04-17 |
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| CN201510997091.5A Expired - Fee Related CN105402941B (en) | 2015-12-28 | 2015-12-28 | A kind of outer tubine Application way of porous ceramics of air conditioner condensate water and device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783164A (en) * | 2016-05-10 | 2016-07-20 | 西北农林科技大学 | Environmental-friendly and energy-saving multifunctional ceramic tube water air conditioning system and operation method thereof |
| CN107726506A (en) * | 2017-11-21 | 2018-02-23 | 江永县元杰科技有限公司 | The energy-conservation quick cooling device of air-conditioning |
| CN109140746A (en) * | 2018-09-14 | 2019-01-04 | 浙江佳中智能家居科技有限公司 | A kind of drain structure of dehumidifier |
| CN109489688A (en) * | 2018-11-19 | 2019-03-19 | 中国航空工业集团公司北京航空精密机械研究所 | Condensation-proof apparatus for uniaxial temperature control turntable |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2672543Y (en) * | 2003-12-22 | 2005-01-19 | 河南新飞电器有限公司 | Energy saving type split cold-only air conditioner and cold and warm air conditioner |
| CN1666082A (en) * | 2002-05-29 | 2005-09-07 | 安德烈斯·穆泽拉尔 | Heat exchanger |
| CN2740941Y (en) * | 2004-09-07 | 2005-11-16 | 吴俊云 | Evaporating cooler of air conditioner |
| CN2740942Y (en) * | 2004-09-07 | 2005-11-16 | 吴俊云 | Sleeve evaporating cooler of air conditioner |
| CN2742330Y (en) * | 2004-10-09 | 2005-11-23 | 杨小清 | Dropping water free air conditioner |
| CN201155847Y (en) * | 2007-11-09 | 2008-11-26 | 温州无极电器有限公司 | Condensation water vaporizing device and self-drying type split air conditioner |
| CN201203304Y (en) * | 2008-05-09 | 2009-03-04 | 西安工程大学 | Porous ceramic tube-type dew point indirect evaporative cooler |
| CN102252425A (en) * | 2010-05-20 | 2011-11-23 | 广东万和新电气股份有限公司 | Condensation-type gas water heating device with air humidifier |
| CN103884066A (en) * | 2014-03-28 | 2014-06-25 | 南京师范大学 | Condensate water evaporative cooling high-performance air conditioner refrigeration system |
| CN205351858U (en) * | 2015-12-28 | 2016-06-29 | 西安交通大学 | Outer tubine of porous ceramic of air conditioner comdenstion water utilizes device |
-
2015
- 2015-12-28 CN CN201510997091.5A patent/CN105402941B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1666082A (en) * | 2002-05-29 | 2005-09-07 | 安德烈斯·穆泽拉尔 | Heat exchanger |
| CN2672543Y (en) * | 2003-12-22 | 2005-01-19 | 河南新飞电器有限公司 | Energy saving type split cold-only air conditioner and cold and warm air conditioner |
| CN2740941Y (en) * | 2004-09-07 | 2005-11-16 | 吴俊云 | Evaporating cooler of air conditioner |
| CN2740942Y (en) * | 2004-09-07 | 2005-11-16 | 吴俊云 | Sleeve evaporating cooler of air conditioner |
| CN2742330Y (en) * | 2004-10-09 | 2005-11-23 | 杨小清 | Dropping water free air conditioner |
| CN201155847Y (en) * | 2007-11-09 | 2008-11-26 | 温州无极电器有限公司 | Condensation water vaporizing device and self-drying type split air conditioner |
| CN201203304Y (en) * | 2008-05-09 | 2009-03-04 | 西安工程大学 | Porous ceramic tube-type dew point indirect evaporative cooler |
| CN102252425A (en) * | 2010-05-20 | 2011-11-23 | 广东万和新电气股份有限公司 | Condensation-type gas water heating device with air humidifier |
| CN103884066A (en) * | 2014-03-28 | 2014-06-25 | 南京师范大学 | Condensate water evaporative cooling high-performance air conditioner refrigeration system |
| CN205351858U (en) * | 2015-12-28 | 2016-06-29 | 西安交通大学 | Outer tubine of porous ceramic of air conditioner comdenstion water utilizes device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783164A (en) * | 2016-05-10 | 2016-07-20 | 西北农林科技大学 | Environmental-friendly and energy-saving multifunctional ceramic tube water air conditioning system and operation method thereof |
| CN107726506A (en) * | 2017-11-21 | 2018-02-23 | 江永县元杰科技有限公司 | The energy-conservation quick cooling device of air-conditioning |
| CN109140746A (en) * | 2018-09-14 | 2019-01-04 | 浙江佳中智能家居科技有限公司 | A kind of drain structure of dehumidifier |
| CN109489688A (en) * | 2018-11-19 | 2019-03-19 | 中国航空工业集团公司北京航空精密机械研究所 | Condensation-proof apparatus for uniaxial temperature control turntable |
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| CN105402941B (en) | 2018-04-17 |
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Granted publication date: 20180417 Termination date: 20211228 |