CN103335364B - AP1000 nuclear power special-purpose combined type air-conditioner set - Google Patents
AP1000 nuclear power special-purpose combined type air-conditioner set Download PDFInfo
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- CN103335364B CN103335364B CN201310203259.1A CN201310203259A CN103335364B CN 103335364 B CN103335364 B CN 103335364B CN 201310203259 A CN201310203259 A CN 201310203259A CN 103335364 B CN103335364 B CN 103335364B
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Abstract
AP1000 nuclear power special-purpose combined type air-conditioner set, relate to a kind of combined type air conditioner, comprise rectangle body, air return section, fillter section, surface cooling section and air supply section is divided into successively from left to right in body, described air return section body top offers return air inlet, is provided with without spiral case frequency conversion return fan in air return section; Described fillter section top offers fresh wind port, and is arranged at intervals with roughing efficiency air filter, medium effeciency filter successively in body on the right side of fresh wind port; Set gradually in described surface cooling section body having heaters, humidifier, without spiral case frequency conversion pressure fan and show cold water deflector; Described air supply section body top offers air outlet, and described air return section top offers at least two return air inlets, has additional control valve between described air return section and fillter section.By setting up return air inlet and control valve, ensure the operation that device security is stable.
Description
Technical field
The present invention relates to a kind of unitary air handling unit, particularly relate to a kind of nuclear power special-purpose combined type air-conditioner set.
Background technology
Current nuclear power plant substantially adopt one, two generation nuclear power technology, along with the development of nuclear power technology, AP1000 three generations nuclear power technology has become ripe, AP1000 nuclear power plant unitary air handling unit needs the equipment of import developed country at present, because the shockproof requirements of nuclear power plant to air-conditioner set is higher, the air-conditioner set of current import can't meet the technical requirement of AP1000, is badly in need of a kind of unitary air handling unit meeting AP1000 technical requirement of exploitation.
Moreover, at present air-conditioner set body on the market all only offers a return air inlet, wind action can only be played back when generating set fault, accident air draft effect cannot be born, have much room for improvement.
Summary of the invention
The present invention, for solving the problems of the technologies described above, provides a kind of intensity high, and anti-seismic performance is good, "dead" leakage, reliable AP1000 nuclear power special-purpose combined type air-conditioner set.
Key problem in technology of the present invention is: the quantity increasing air return section top return air inlet, and between return air inlet and fresh wind port, set up control valve, control return air by the opening and closing of control valve or carry out air discharging and radiating when generating set fault, its concrete technical scheme is: AP1000 nuclear power special-purpose combined type air-conditioner set, comprise rectangle body, air return section, fillter section, surface cooling section and air supply section is divided into successively from left to right in body, described air return section body top offers return air inlet, is provided with without spiral case frequency conversion return fan in air return section; Described fillter section top offers fresh wind port, and is arranged at intervals with roughing efficiency air filter, medium effeciency filter successively in body on the right side of fresh wind port; Set gradually in described surface cooling section body having heaters, humidifier, without spiral case frequency conversion pressure fan and show cold water deflector; Described air supply section body top offers air outlet, it is characterized in that described air return section top offers at least two return air inlets, has additional control valve between described air return section and fillter section.
As a further improvement on the present invention, described body wallboard is inside and outside Dual-layer insulation board, and it is 1.5mm non-corrosive material that inner panel is set to thickness, and outside plate is thickness is 1.5mm galvanizing color steel, and the interior heat-insulating material of inner and outer plates is filled.The antidetonation usefulness that improve body is set greatly by this kind, SSE earthquake can have been born, and sealed, thermally insulated functional, and noise content is little, effectively prevents from revealing.
As a further improvement on the present invention, described organism frame is thickness is 3.0mm galvanizing rectangle section bar, and framework employing is welded to connect fixing.
As preferably of the present invention, showing cold water deflector is drawer mechanism, and showing cold water deflector inner fin is the copper fin that 0.22mm is thick, and show the stainless steel that cold water deflector framework is 2.5mm thickness, securing member is stainless steel, and showing heat exchanger tube in cold water deflector is φ 16x1.0mm.
Beneficial effect of the present invention: unit of the present invention is rectangular structure, adopt standardization modular design, internal frame adopts zinc-plated rectangle section bar shock strength high, sealing adopts direct low foam, "dead" content leaks, filter running resistance is low, and it is convenient to change.Employing high efficiency is sent without spiral case frequency conversion, return fan, according to the change of operating load, can carry out stepless time adjustment, save energy consumption.The most important thing is, by setting up return air inlet and control valve, to have ensured the operation that device security is stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
AP1000 nuclear power special-purpose combined type air-conditioner set, comprise rectangle body 001, air return section 002, fillter section 003, surface cooling section 004 and air supply section 005 is divided into from left to right successively in body 001, described air return section 002 body top offers return air inlet 021, is provided with without spiral case frequency conversion return fan 022 in air return section 002; Described fillter section 003 top offers fresh wind port 031, and is arranged at intervals with roughing efficiency air filter 032, medium effeciency filter 033 in body 001 successively on the right side of fresh wind port 031; Set gradually in described surface cooling section 004 body having heaters 041, humidifier 042, without spiral case frequency conversion pressure fan 043 and show cold water deflector 044; Described air supply section 005 body top offers air outlet 051, and described air return section 002 top offers at least two return air inlets 021, has additional control valve 006 between described air return section 002 and fillter section 003.Described body 001 wallboard is inside and outside Dual-layer insulation board, and it is 1.5mm non-corrosive material that inner panel is set to thickness, and outside plate is thickness is 1.5mm galvanizing color steel, and the interior heat-insulating material of inner and outer plates is filled.Described body 001 framework is thickness is 3.0mm galvanizing rectangle section bar, and framework employing is welded to connect fixing.Showing cold water deflector 044 is drawer mechanism, and showing cold water deflector 044 inner fin is the copper fin that 0.22mm is thick, shows the stainless steel that cold water deflector 004 framework is 2.5mm thickness, and securing member is stainless steel, and showing heat exchanger tube in cold water deflector 044 is φ 16x1.0mm.Be provided with below whole unit and 32# channel-section steel steel base is installed.And need the place of maintenance to be also provided with access door and the observation window of steel at unit.
Claims (3)
1.AP1000 nuclear power special-purpose combined type air-conditioner set, comprise rectangle body, be divided into air return section, fillter section, surface cooling section and air supply section successively from left to right in body, described air return section body top offers return air inlet, is provided with without spiral case frequency conversion return fan in air return section; Described fillter section top offers fresh wind port, and is arranged at intervals with roughing efficiency air filter, medium effeciency filter successively in body on the right side of fresh wind port; Set gradually in described surface cooling section body having heaters, humidifier, without spiral case frequency conversion pressure fan and show cold water deflector; Described air supply section body top offers air outlet, it is characterized in that described air return section top offers at least two return air inlets, control valve is had additional between described air return section and fillter section, showing cold water deflector is drawer mechanism, showing cold water deflector inner fin is the copper fin that 0.22mm is thick, show the stainless steel that cold water deflector framework is 2.5mm thickness, securing member is stainless steel, and showing heat exchanger tube in cold water deflector is φ 16x1.0mm.
2. AP1000 nuclear power special-purpose combined type air-conditioner set according to claim 1, it is characterized in that described body wallboard is inside and outside Dual-layer insulation board, it is 1.5mm non-corrosive material that inner panel is set to thickness, and outside plate is thickness is 1.5mm galvanizing color steel, and the interior heat-insulating material of inner and outer plates is filled.
3. AP1000 nuclear power special-purpose combined type air-conditioner set according to claim 1, is characterized in that described organism frame be thickness is 3.0mm galvanizing rectangle section bar, framework adopt be welded to connect fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310203259.1A CN103335364B (en) | 2013-05-28 | 2013-05-28 | AP1000 nuclear power special-purpose combined type air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310203259.1A CN103335364B (en) | 2013-05-28 | 2013-05-28 | AP1000 nuclear power special-purpose combined type air-conditioner set |
Publications (2)
| Publication Number | Publication Date |
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| CN103335364A CN103335364A (en) | 2013-10-02 |
| CN103335364B true CN103335364B (en) | 2015-09-16 |
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| CN201310203259.1A Active CN103335364B (en) | 2013-05-28 | 2013-05-28 | AP1000 nuclear power special-purpose combined type air-conditioner set |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329730A (en) * | 2014-11-24 | 2015-02-04 | 苏州医电神空调设备工程有限公司 | Pressure-equalizing noise-eliminating air conditioning unit |
| CN108800329A (en) * | 2018-07-18 | 2018-11-13 | 南方风机股份有限公司 | A kind of used in nuclear power station antidetonation double deck type air-conditioner set |
| CN109341009A (en) * | 2018-09-18 | 2019-02-15 | 中国船舶重工集团公司第七〇九研究所 | A kind of air-conditioning system of ocean nuclear power platform safety shell |
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| JP2001056146A (en) * | 1999-08-18 | 2001-02-27 | Toyo Eng Works Ltd | Air conditioning apparatus |
| EP1717523A1 (en) * | 2001-11-09 | 2006-11-02 | Daikin Industries, Limited | Air conditioning apparatus |
| CN201203217Y (en) * | 2008-04-14 | 2009-03-04 | 西安工程大学 | Four-level evaporative cooling combined air conditioner machine unit |
| CN101684958A (en) * | 2009-08-12 | 2010-03-31 | 苏州市黄浦空调净化设备有限公司 | Temperature and humidity automatic control type purification combined air conditioning unit |
| CN201827978U (en) * | 2010-07-23 | 2011-05-11 | 广州同方瑞风空调有限公司 | Energy-saving constant temperature and humidity purified combined air conditioning unit |
| CN202083036U (en) * | 2010-12-31 | 2011-12-21 | 北京桓瑞博海科技有限公司 | Indoor unit of cold ethanediol recovery unit |
| CN202149557U (en) * | 2011-07-22 | 2012-02-22 | 西安工程大学 | Tube type indirect mode and spraying fan composite air conditioning unit with disk filter |
| CN203286683U (en) * | 2013-05-28 | 2013-11-13 | 无锡市天兴净化空调设备有限公司 | Special-purpose combined type air conditioning unit for AP1000 nuclear power |
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2013
- 2013-05-28 CN CN201310203259.1A patent/CN103335364B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001056146A (en) * | 1999-08-18 | 2001-02-27 | Toyo Eng Works Ltd | Air conditioning apparatus |
| EP1717523A1 (en) * | 2001-11-09 | 2006-11-02 | Daikin Industries, Limited | Air conditioning apparatus |
| CN201203217Y (en) * | 2008-04-14 | 2009-03-04 | 西安工程大学 | Four-level evaporative cooling combined air conditioner machine unit |
| CN101684958A (en) * | 2009-08-12 | 2010-03-31 | 苏州市黄浦空调净化设备有限公司 | Temperature and humidity automatic control type purification combined air conditioning unit |
| CN201827978U (en) * | 2010-07-23 | 2011-05-11 | 广州同方瑞风空调有限公司 | Energy-saving constant temperature and humidity purified combined air conditioning unit |
| CN202083036U (en) * | 2010-12-31 | 2011-12-21 | 北京桓瑞博海科技有限公司 | Indoor unit of cold ethanediol recovery unit |
| CN202149557U (en) * | 2011-07-22 | 2012-02-22 | 西安工程大学 | Tube type indirect mode and spraying fan composite air conditioning unit with disk filter |
| CN203286683U (en) * | 2013-05-28 | 2013-11-13 | 无锡市天兴净化空调设备有限公司 | Special-purpose combined type air conditioning unit for AP1000 nuclear power |
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| CN103335364A (en) | 2013-10-02 |
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