CN202109596U - Temperature and humidity independent regulation air-conditioning system for clean operating department - Google Patents

Temperature and humidity independent regulation air-conditioning system for clean operating department Download PDF

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Publication number
CN202109596U
CN202109596U CN2011202094109U CN201120209410U CN202109596U CN 202109596 U CN202109596 U CN 202109596U CN 2011202094109 U CN2011202094109 U CN 2011202094109U CN 201120209410 U CN201120209410 U CN 201120209410U CN 202109596 U CN202109596 U CN 202109596U
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China
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air
treatment
fresh
conditioning
stage
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Expired - Lifetime
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CN2011202094109U
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Chinese (zh)
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白浩强
马晨
李平
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Xi'an four Teng Environmental Technology Co., Ltd.
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SITENG ENGINEERING Co Ltd XI'AN
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Abstract

The utility model discloses a temperature and humidity independent regulation air-conditioning system for the clean operating department, which comprises a fresh air treatment system and an air circulation treatment system, wherein the fresh air treatment system is used for removing indoor residual moisture and improving indoor air quality, and the air circulation treatment system is used for removing indoor afterheat and guaranteeing indoor clearness. Besides, the fresh air treatment system comprises a fresh air primary-effect filter stage, a fresh air fan stage, a fresh air equalizing intermediate-effect stage, a fresh air dehumidifying stage, a fresh air secondary-high-effect filter stage and a fresh air outlet stage which are connected in sequence; the air circulation treatment system comprises a fresh return air mixing stage, an air circulation equalizing intermediate-effect stage, a surface-cooling heating and humidifying stage and an air circulation outlet stage which are connected in sequence, the fresh return air mixing stage is communicated with the fresh air outlet stage via a fresh air delivery pipeline, the fresh return air mixing stage is communicated with an operating room via a return air pipeline, and the air circulation outlet stage is communicated with the operating room via an air supply pipeline. The temperature and humidity independent regulation air-conditioning system for the operating department is reasonable in design, low in energy consumption, fine in effect on temperature, humidity and cleanness regulation and convenient in popularization and application.

Description

Clean operation department humiture independent regulation air-conditioning system
Technical field
The utility model relates to a kind of air-conditioning system, especially relates to a kind of clean operation department humiture independent regulation air-conditioning system.
Background technology
At present, the clean operation department air-conditioning system still generally adopts humiture Combined Treatment scheme, promptly to the adjusting and the control of indoor temperature and relative humidity, all adopts same low-temperature receiver and same group of airhandling equipment.Owing to will take the needs of dehumidifying into account; The sink temperature of above-mentioned two kinds of systems (chilled water temperature or direct evaporating temperature) is generally all lower; Must be lower than the corresponding air dew point temperature of indoor design operating mode; Therefore cause the refrigerating efficiency of low-temperature receiver main frame lower, also can cause operating room relative humidity phenomenon out of control.Simultaneously, owing to adopt single low-temperature receiver, when indoor hot humidity load changes when asynchronous; Often need summer earlier the air transition cooling, and then the heating air-supply, promptly summer the scheme of heat again; Cause the cold and hot un-reasonable phenomenon that offsets, the energy consumption waste is big, and operating room operating cost has been constituted significant impact.In addition, the surface cooler in the traditional air-conditioning system all is a wet cooling condition in cooling season forever, and the air pollution problems inherent for cause because of resident dust, breed bacteria on wet surface does not also have solution completely at present.
The utility model content
The utility model technical problem to be solved is to above-mentioned deficiency of the prior art a kind of clean operation department humiture independent regulation air-conditioning system to be provided, and it is simple in structure; Reasonable in design; Energy consumption is low, and humiture and cleanliness factor regulating effect are good, are convenient to promote the use of.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of clean operation department humiture independent regulation air-conditioning system; It is characterized in that: comprise being used to get rid of indoor surplus wet and improve the fresh air treatment system of indoor air quality and join with fresh air treatment system and be used to get rid of indoor waste heat and ensure the air circulation treatment system of indoor cleanliness factor that said air circulation treatment system and operating room join; Said fresh air treatment system comprises imitates section, fresh air dehumidification section, the inferior high efficiency filter section of new wind and new wind wind outlet section in the new wind initial effect filtering section that is linked in sequence successively, new wind fan section, the new wind current-sharing; Said air circulation treatment system comprises imitates section, the cold warming and humidifying section of table and air circulation wind outlet section in the new air-return mixing section that is linked in sequence successively, the air circulation current-sharing; The outer wall of said new wind wind outlet section is provided with new wind air outlet; The outer wall of said new air-return mixing section is provided with new wind inlet and return air inlet; The outer wall of said air circulation wind outlet section is provided with air outlet; Said new air-return mixing section send pipeline to be connected with new wind wind outlet section through the new hearsay that is connected between new wind air outlet and the new wind inlet; Said new air-return mixing section is connected with operating room with return air pipeline between the operating room through being connected return air inlet, and said air circulation wind outlet section is connected with operating room with air-supply pipeline between the operating room through being connected air outlet.
Above-mentioned clean operation department humiture independent regulation air-conditioning system, it is characterized in that: the quantity of said air circulation treatment system equates with the quantity of operating room and is a plurality of.
Above-mentioned clean operation department humiture independent regulation air-conditioning system, it is characterized in that: said fresh air dehumidification section is made up of the cold and hot coil pipe that is arranged in this section.
Above-mentioned clean operation department humiture independent regulation air-conditioning system is characterized in that: the cold warming and humidifying section of said table is made up of the cold and hot coil pipe and the humidifier that are successively set in this section.
Above-mentioned clean operation department humiture independent regulation air-conditioning system is characterized in that: the cold warming and humidifying section of said table is made up of the chilled water coil, heater and the humidifier that are successively set in this section.
Above-mentioned clean operation department humiture independent regulation air-conditioning system, it is characterized in that: said heater is electric heater unit, hot-water heating system or steam heater.
Above-mentioned clean operation department humiture independent regulation air-conditioning system is characterized in that: said humidifier is electrode humidifler or dry saturated steam formula humidifier.
The utility model compared with prior art has the following advantages:
1, simple in structure; Reasonable in design: the new wind of a plurality of operating room air-conditioning systems in the utility model;, be redistributed in the air circulation treatment system of joining earlier with each operating room through behind special the fresh air treatment system concentration filter and hot wet process, by fresh air treatment system independently bear get rid of indoor surplus wet and improve the task of indoor air quality; Bear the task of getting rid of indoor waste heat and guarantee cleanliness factor by another set of independently air circulation treatment system, simple in structure and reasonable in design.
2, energy consumption is low: the utility model is a kind of no reheat system, can save summer heat energy consumption and energy consumption for cooling (by heat counteracting part again) more greatly; Compare with the hot air-conditioning system that has again of routine, adopt every hundred grades of operating rooms of this system can save 55% cold, 100% heat again and 55% operation power consumption (data under the design conditions).
3, humiture and cleanliness factor regulating effect are good: the utility model adopts concentration filter, concentrates the mode of dehumidifying; The relative humidity of each operating room can be controlled in the scope of standard permission; Can also carry out independently adjustment to each operating room, the humiture regulating effect is good; The utility model is compared with the system of the new wind of asking for; The fresh air treatment system that is provided with three-stage filtration is more effective to the maintenance of operation chamber base cleanliness factor, and can avoid the surface cooler in the traditional air-conditioning system effectively all is the air pollution problems inherent that wet cooling condition caused in cooling season forever.
4, the utility model is applicable to that operating room quantity is more, machine room is concentrated relatively, the higher big-and-middle-sized clean operation department of operating room while utilization rate, is convenient to promote the use of.
In sum; The utility model is simple in structure; Reasonable in design, energy consumption is low, has solved that the existing refrigerating efficiency of humiture Combined Treatment air-conditioning system of the prior art is lower, the energy consumption waste causes defective and deficiencies such as air pollution greatly, easily; Humiture and cleanliness factor regulating effect are good, are convenient to promote the use of.
Through accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Description of reference numerals:
The new wind initial effect filtering section of 1-; The new wind fan section of 2-; Imitate section in the new wind current-sharing of 3-;
4-fresh air dehumidification section; The inferior high efficiency filter section of the new wind of 5-; The new wind wind outlet section of 6-;
The new wind air outlet of 6-1-; The 7-new air-return mixing section; The new wind inlet of 7-1-;
The 7-2-return air inlet; Imitate section in the current-sharing of 8-air circulation; 9-shows cold warming and humidifying section;
The cold and hot coil pipe of 9-1-; The 9-2-humidifier; The 9-3-chilled water coil;
The 9-4-heater; 10-air circulation wind outlet section; The 10-1-air outlet;
The new hearsay of 11-is sent pipeline; 12-return air pipeline; The 13-pipeline of blowing;
The 14-operating room; 15-laminar flow smallpox.
The specific embodiment
Embodiment 1
As shown in Figure 1; The utility model comprises and is used to get rid of indoor surplus wet and improve the fresh air treatment system of indoor air quality and join with fresh air treatment system and be used to get rid of indoor waste heat and ensure the air circulation treatment system of indoor cleanliness factor that said air circulation treatment system and operating room 14 join; Said fresh air treatment system comprises imitates section 3, fresh air dehumidification section 4, the inferior high efficiency filter section 5 of new wind and new wind wind outlet section 6 in the new wind initial effect filtering section 1 that is linked in sequence successively, new wind fan section 2, the new wind current-sharing; Said air circulation treatment system comprises imitates section 8, the cold warming and humidifying section 9 of table and air circulation wind outlet section 10 in the new air-return mixing section 7 that is linked in sequence successively, the air circulation current-sharing; The outer wall of said new wind wind outlet section 6 is provided with new wind air outlet 6-1; The outer wall of said new air-return mixing section 7 is provided with new wind inlet 7-1 and return air inlet 7-2; The outer wall of said air circulation wind outlet section 10 is provided with air outlet 10-1; Said new air-return mixing section 7 send pipeline 11 to be connected with new wind wind outlet section 6 through the new hearsay that is connected between new wind air outlet 6-1 and the new wind inlet 7-1; Said new air-return mixing section 7 is connected with operating room 14 with return air pipeline 12 between the operating room 14 through being connected return air inlet 7-2, and said air circulation wind outlet section 10 is connected with operating room 14 with air-supply pipeline 13 between the operating room 14 through being connected air outlet 10-1.
In the present embodiment, the quantity of said air circulation treatment system equates with the quantity of operating room 14 and is a plurality of.Said fresh air dehumidification section 4 is made up of the cold and hot coil pipe that is arranged in this section.The cold warming and humidifying section 9 of said table is made up of the cold and hot coil pipe 9-1 and the humidifier 9-2 that are successively set in this section.Said humidifier 9-2 is electrode humidifler or dry saturated steam formula humidifier.
During concrete work, in summer, fresh air treatment system filters new wind and through the cold and hot coil pipes in the dehumidifying section 4 new wind is carried out degree of depth dehumidification treatments, is born the indoor humidity load of the air-conditioning system of all being correlated with by fresh air treatment system; The air circulation treatment system is carried out cooling processing through the cold and hot coil pipe 9-1 that shows in the cold warming and humidifying section 9 to mixing wind, and bears whole indoor sensible heat loads.In winter, fresh air treatment system filters new wind and through the cold and hot coil pipes in the dehumidifying section 4 new wind is carried out The pre-heat treatment, and utilizes the natural low temperature of new wind to be born the complete sensible heat load of air-conditioning system by fresh air treatment system; The air circulation treatment system heats, adds wet process to mixing wind as required through cold and hot coil pipe 9-1 and the humidifier 9-2 that shows in the cold warming and humidifying section 9, bears indoor whole thermic load and humidification task.
Embodiment 2
As shown in Figure 2, what present embodiment and embodiment 1 were different is: the cold warming and humidifying section 9 of said table is made up of the chilled water coil 9-3, heater 9-4 and the humidifier 9-2 that are successively set in this section.Wherein, said heater 9-4 is electric heater unit, hot-water heating system or steam heater.All the other structures are all identical with embodiment 1.
During concrete work, in summer, fresh air treatment system filters new wind and through the cold and hot coil pipes in the dehumidifying section 4 new wind is carried out degree of depth dehumidification treatments, is born the indoor humidity load of the air-conditioning system of all being correlated with by fresh air treatment system; The air circulation treatment system is carried out cooling processing through the chilled water coil 9-3 that shows in the cold warming and humidifying section 9 to mixing wind, and bears whole indoor sensible heat loads.In winter, fresh air treatment system filters new wind and through the cold and hot coil pipes in the dehumidifying section 4 new wind is carried out The pre-heat treatment, and utilizes the natural low temperature of new wind to be born the complete sensible heat load of air-conditioning system by fresh air treatment system; The air circulation treatment system heats, adds wet process to mixing wind as required through heater 9-4 and the humidifier 9-2 that shows in the cold warming and humidifying section 9, bears indoor whole thermic load and humidification task.Heater 9-4 is set in the air circulation treatment system, is convenient in the winter time operating room 14 is rapidly heated, and can be used as standby heat source.
In sum, the utility model adopts concentration filter, concentrates the mode of dehumidifying, and the relative humidity of each operating room can be controlled in the scope of standard permission, can also carry out independently adjustment to each operating room, and the humiture regulating effect is good.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of the utility model technical scheme according to the utility model technical spirit.

Claims (7)

1. clean operation department humiture independent regulation air-conditioning system; It is characterized in that: comprise being used to get rid of indoor surplus wet and improve the fresh air treatment system of indoor air quality and join with fresh air treatment system and be used to get rid of indoor waste heat and ensure the air circulation treatment system of indoor cleanliness factor that said air circulation treatment system and operating room (14) join; Said fresh air treatment system comprises imitates section (3), fresh air dehumidification section (4), the inferior high efficiency filter section (5) of new wind and new wind wind outlet section (6) in the new wind initial effect filtering section (1) that is linked in sequence successively, new wind fan section (2), the new wind current-sharing; Said air circulation treatment system comprises imitates section (8), table cold warming and humidifying section (9) and air circulation wind outlet section (10) in the new air-return mixing section (7) that is linked in sequence successively, the air circulation current-sharing; The outer wall of said new wind wind outlet section (6) is provided with new wind air outlet (6-1); The outer wall of said new air-return mixing section (7) is provided with new wind inlet (7-1) and return air inlet (7-2); The outer wall of said air circulation wind outlet section (10) is provided with air outlet (10-1); Said new air-return mixing section (7) send pipeline (11) to be connected with new wind wind outlet section (6) through the new hearsay that is connected between new wind air outlet (6-1) and the new wind inlet (7-1); Said new air-return mixing section (7) is connected with operating room (14) with return air pipeline (12) between the operating room (14) through being connected return air inlet (7-2), and said air circulation wind outlet section (10) is connected with operating room (14) with air-supply pipeline (13) between the operating room (14) through being connected air outlet (10-1).
2. according to the described clean operation department humiture of claim 1 independent regulation air-conditioning system, it is characterized in that: the quantity of said air circulation treatment system equates with the quantity of operating room (14) and is a plurality of.
3. according to the described clean operation department humiture of claim 2 independent regulation air-conditioning system, it is characterized in that: said fresh air dehumidification section (4) is made up of the cold and hot coil pipe that is arranged in this section.
4. according to the described clean operation department humiture of claim 2 independent regulation air-conditioning system, it is characterized in that: the cold warming and humidifying section of said table (9) is made up of the cold and hot coil pipe (9-1) and the humidifier (9-2) that are successively set in this section.
5. according to the described clean operation department humiture of claim 2 independent regulation air-conditioning system, it is characterized in that: the cold warming and humidifying section of said table (9) is made up of the chilled water coil (9-3), heater (9-4) and the humidifier (9-2) that are successively set in this section.
6. according to the described clean operation department humiture of claim 5 independent regulation air-conditioning system, it is characterized in that: said heater (9-4) is electric heater unit, hot-water heating system or steam heater.
7. according to claim 4 or 5 described clean operation department humiture independent regulation air-conditioning systems, it is characterized in that: said humidifier (9-2) is electrode humidifler or dry saturated steam formula humidifier.
CN2011202094109U 2011-06-22 2011-06-22 Temperature and humidity independent regulation air-conditioning system for clean operating department Expired - Lifetime CN202109596U (en)

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102818318A (en) * 2012-09-10 2012-12-12 苏州市华迪净化系统有限公司 Efficient energy-saving self-control system device for air conditioner of operating room
CN104235972A (en) * 2014-09-22 2014-12-24 深圳市尚荣医疗股份有限公司 Intelligent energy-saving control system and method for fresh air volume of operating rooms
CN105485799A (en) * 2015-12-21 2016-04-13 安徽省伟业净化设备有限公司 Medical air-conditioning automatic control system
CN105716149A (en) * 2016-03-08 2016-06-29 天津超释代科技发展有限公司 Hospital operating room air purification air-conditioning system
CN106196378A (en) * 2016-08-30 2016-12-07 苏州市华迪净化系统有限公司 The constant temperature and humidity air-conditioning system of clean operating room independent temperature-humidity control
CN106288256A (en) * 2016-10-18 2017-01-04 天津市华诺盛源科技有限公司 A kind of toilet with automatic control system of air conditioner
CN106352532A (en) * 2016-10-28 2017-01-25 广州机施建设集团有限公司 Clean operating room air conditioner ventilation system
CN111649435A (en) * 2020-06-01 2020-09-11 武汉世纪白马系统工程有限公司 Air conditioner fresh air and clean unit modularization temperature and humidity separate control device and system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102818318A (en) * 2012-09-10 2012-12-12 苏州市华迪净化系统有限公司 Efficient energy-saving self-control system device for air conditioner of operating room
CN102818318B (en) * 2012-09-10 2015-06-24 苏州市华迪净化系统有限公司 Efficient energy-saving self-control system device for air conditioner of operating room
CN104235972A (en) * 2014-09-22 2014-12-24 深圳市尚荣医疗股份有限公司 Intelligent energy-saving control system and method for fresh air volume of operating rooms
CN105485799A (en) * 2015-12-21 2016-04-13 安徽省伟业净化设备有限公司 Medical air-conditioning automatic control system
CN105716149A (en) * 2016-03-08 2016-06-29 天津超释代科技发展有限公司 Hospital operating room air purification air-conditioning system
CN106196378A (en) * 2016-08-30 2016-12-07 苏州市华迪净化系统有限公司 The constant temperature and humidity air-conditioning system of clean operating room independent temperature-humidity control
CN106288256A (en) * 2016-10-18 2017-01-04 天津市华诺盛源科技有限公司 A kind of toilet with automatic control system of air conditioner
CN106352532A (en) * 2016-10-28 2017-01-25 广州机施建设集团有限公司 Clean operating room air conditioner ventilation system
CN111649435A (en) * 2020-06-01 2020-09-11 武汉世纪白马系统工程有限公司 Air conditioner fresh air and clean unit modularization temperature and humidity separate control device and system

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Denomination of utility model: Temperature and humidity independent regulation air-conditioning system for clean operating department

Effective date of registration: 20131120

Granted publication date: 20120111

Pledgee: Xi'an innovation financing Company limited by guarantee

Pledgor: Siteng Engineering Co., Ltd., Xi'an

Registration number: 2013990000874

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Granted publication date: 20120111

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Registration number: 2013990000874

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Effective date of registration: 20150824

Address after: 5 building, 9 Times Building, No. three, 710075 hi tech Road, Xi'an hi tech Zone, Shaanxi, China

Patentee after: Xi'an four Teng Environmental Technology Co., Ltd.

Address before: 710075 No. three, No. 9, hi tech Zone, Xi'an hi tech Zone, Shaanxi

Patentee before: Siteng Engineering Co., Ltd., Xi'an

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Owner name: XI'AN SITENG ENVIRONMENTAL TECHNOLOGY CO., LTD.

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