CN105864923A - Energy-saving clean workshop system and air conditioning method for clean workshop - Google Patents
Energy-saving clean workshop system and air conditioning method for clean workshop Download PDFInfo
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- CN105864923A CN105864923A CN201510026387.2A CN201510026387A CN105864923A CN 105864923 A CN105864923 A CN 105864923A CN 201510026387 A CN201510026387 A CN 201510026387A CN 105864923 A CN105864923 A CN 105864923A
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Abstract
The invention discloses an energy-saving clean workshop system, comprising a clean workshop. The clean workshop is provided with an air inlet system, an air return system, and an air outlet system. Outdoor fresh air enters the clean workshop through the air inlet system. Part of indoor air is returned to the clean workshop through the air return system, and part of the indoor air is discharged through the air outlet system. The air inlet system comprises an air cleaning facility, an oxygen regulation device, a blending room, an AHU, and a heat pipe exchanging system connected in sequence. The air return system is connected with the blending room. Outdoor fresh air and indoor returned air are mixed in the blending room. The air inlet system and the air outlet system are connected through a rotary wheel heat exchanger. Since temperature of air in the air outlet system is similar to indoor temperature, and the difference between temperature of the fresh air in the air inlet system and indoor temperature is relatively large, discharged air and fresh air in the air inlet system perform heat exchange through the rotary wheel heat exchanger, so as to make use of energy of the air outlet system to the maximum extent, and make the temperature of the fresh air in the air inlet system further approach the indoor temperature.
Description
Technical field
The present invention relates to a kind of cleaning system for workshop, also disclose the air conditioning method applying this system.
Background technology
In the industry such as quasiconductor, Electronics Factory or test chamber, typically production or testing equipment are arranged at clean
In clean workshop, so that product or result of the test are not affected by impurity in air or dust.Therefore, car for cleaning
Between internal medium must carry out strict control, the such as condition such as temperature, oxygen content, humidity must maintain
In certain scope.
But existing cleaning system for workshop generally comprises independent air inlet system, outlet system of air, works as outdoor temperature
With when in dust proof workshop, the temperature difference is bigger, air inlet system needs higher energy outdoor new wind could be become room
The wind of interior demand temperature, and the wind that outlet system of air is discharged is close with indoor temperature, is expelled directly out causing bigger
Energy dissipation.
The machine room compressed air system (Compressed Dry Air, CDA system) of some big companies
Producing substantial amounts of heat energy in running, the accumulation of these heat energy can reduce the performance of CDA system, existing
Some CDA systems be cooled to single cooling system, the heat of CDA system is not used effectively,
The utilization rate causing energy is the highest, the coefficient of performance (Coefficient of Performance, COP) of equipment
Low.
Generally using air-conditioning box (Air Handling Unit, AHU) and carry out temperature regulation, AHU is in fortune
Can produce the cooling water that some temperature are relatively low during row, these cooling water of prior art are directly drained, energy
Amount utilization rate is relatively low, the coefficient of performance of equipment.
Summary of the invention
The present invention is to solve that deficiency of the prior art provides a kind of energy-saving clean workshop system, by air intake
System, outlet system of air and air return system are optimized, and improve energy utilization rate to greatest extent, simultaneously and factory
Other heavy mechanical equipments combination in district, is optimized efficiently utilization by the energy that each plant equipment produces.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of energy-saving clean workshop system, including dust proof workshop, described dust proof workshop be provided with air inlet system,
Air return system, outlet system of air, outdoor new wind enters dust proof workshop by air inlet system, and the indoor wind of part is through returning
Wind system comes back to dust proof workshop, and the indoor wind of part is discharged through outlet system of air, and described air inlet system includes
The air cleaning facility that is sequentially connected with, oxygen adjusting means, room, AHU, heat pipe heat exchanging system, institute are blended
The air return system stated is connected with blended room, and outdoor new wind and indoor return air are in blended indoor mixing；Described enters
It is connected by rotary heat exchanger between wind system with outlet system of air, due to the wind in outlet system of air and Indoor Temperature
Spend close, and the new wind in air inlet system and indoor temperature gap be relatively big, allow the wind discharged with in air inlet system
New wind carry out heat exchange by rotary heat exchanger, utilize the energy of outlet system of air to greatest extent,
Make the temperature of new wind in air inlet system further to indoor temperature.
As a kind of preferred version of described energy-saving clean workshop system, described AHU is with cooling tower even
It is used in combination after connecing.
As a kind of preferred version of described energy-saving clean workshop system, described heat pipe heat exchanging system and factory
CDA system combination in district carries out heat exchange.
The present invention discloses the air conditioning method of a kind of dust proof workshop, comprise the following steps:
A) one cleaning system for workshop is provided, including: dust proof workshop, dust proof workshop is provided with air inlet system, return air
System, outlet system of air, described air inlet system includes air cleaning facility, the oxygen regulation dress being sequentially connected with
Putting, room, AHU, heat pipe heat exchanging system are blended, described air return system is connected with blended room, outdoor new wind
With indoor return air in blended indoor mixing, wind new to outdoor purifies, oxygen regulates and temperature regulation；Institute
The air inlet system stated is connected by rotary heat exchanger with between outlet system of air；
B) outdoor new wind purifies through air cleaning facility, and the air making outdoor new wind reach dust proof workshop is clean
Cleanliness, then through oxygen adjusting means, according to dust proof workshop oxygen set amount regulate in new wind oxygen content with
Conformance with standard；
C) this new wind carries out heat exchange with the air-out of outlet system of air by rotary heat exchanger, and air-out is handed over through heat
Outdoor is discharged after changing；
D) return air in the new wind after heat exchange and air return system after blended room is blended through AHU, heat
It is passed through dust proof workshop after pipe heat-exchange system regulation temperature.
As a kind of preferred version of the air conditioning method of dust proof workshop of the present invention, with on-site
The heat that CDA system produces provides thermal source for heat pipe heat exchanging system, and the new wind in heat-exchange system is simultaneously
CDA system is lowered the temperature, and improves the COP value of CDA system.
As a kind of preferred version of the air conditioning method of dust proof workshop of the present invention, AHU is with cold
But tower is used in combination after connecting, and the cooling water that AHU produces is that cooling tower is lowered the temperature, and improves system further
The energy utilization rate of system.
Accompanying drawing explanation
Fig. 1 is the energy-saving clean workshop system annexation schematic diagram that the present invention provides.
Wherein: 1, dust proof workshop 10, air inlet system 101, air cleaning facility 102, oxygen
Adjusting means 103, blended room 104, AHU 105, heat pipe heat exchanging system 20, return air system
System 30, outlet system of air 40, rotary heat exchanger 50, cooling tower 60, CDA system
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
As it is shown in figure 1, a kind of energy-saving clean workshop system, including dust proof workshop 1, dust proof workshop 1 is provided with
Air inlet system 10, air return system 20, outlet system of air 30, air inlet system 10 includes that the air being sequentially connected with is clean
Change equipment 101, oxygen adjusting means 102, blended room 103, AHU104, heat pipe heat exchanging system 105,
Described air return system 20 is connected with blended room 103, and outdoor new wind and indoor return air are in blended indoor mixing；
It is connected by rotary heat exchanger 40 between air inlet system 10 with outlet system of air 30, utilizes to greatest extent
The energy of outlet system of air, makes the temperature of new wind in air inlet system further to indoor temperature.AHU104
Being used in combination after being connected with cooling tower 50, the cooling water that AHU produces is that cooling tower is lowered the temperature, further
The energy utilization rate of raising system, heat pipe heat exchanging system 105 is carried out with CDA system 60 combination of on-site
Heat exchange, the heat produced by the CDA system 60 of on-site provides thermal source for heat pipe heat exchanging system 105,
New wind in heat-exchange system is that CDA system is lowered the temperature simultaneously, improves the COP value of CDA system.
The air conditioning method of a kind of dust proof workshop, outdoor new wind purifies through air cleaning facility, makes room
Outer new wind reaches the air purity of dust proof workshop, then through oxygen adjusting means, according to dust proof workshop oxygen
In the set amount new wind of regulation, oxygen content is with conformance with standard；This new wind and the air-out of outlet system of air are by rotary-type
Heat exchanger carries out heat exchange, and outdoor is discharged in air-out after heat exchange；New wind after heat exchange and return air
Return air in system is passed through car for cleaning after blended room is blended after AHU, heat pipe heat exchanging system regulation temperature
Between, the heat produced by the CDA system of on-site provides thermal source for heat pipe heat exchanging system, heat exchange simultaneously
Intrasystem new wind is that CDA system is lowered the temperature, and improves the COP value of CDA system.AHU and cooling
Tower is used in combination after connecting, and the cooling water that AHU produces is that cooling tower is lowered the temperature, and improves system further
Energy utilization rate.
Although in description being illustrated embodiments of the present invention, but these embodiments are intended only as
Prompting, should not limit protection scope of the present invention.Carry out various province without departing from the spirit and scope of the present invention
Slightly, replace and change should be included in protection scope of the present invention.
Claims (6)
1. an energy-saving clean workshop system, including dust proof workshop, it is characterised in that: described dust proof workshop is provided with
Air inlet system, air return system, outlet system of air, outdoor new wind enters dust proof workshop, portion by air inlet system
Locellus endogenous wind comes back to dust proof workshop through air return system, and the indoor wind of part is discharged through outlet system of air, described
Air inlet system include being sequentially connected with air cleaning facility, oxygen adjusting means, be blended room, AHU,
Heat pipe heat exchanging system, described air return system is connected with blended room, and outdoor new wind and indoor return air are being blended
Indoor mixing；Described air inlet system is connected by rotary heat exchanger with between outlet system of air.
Energy-saving clean workshop system the most according to claim 1, it is characterised in that: described AHU is with cold
But tower is used in combination after connecting.
Energy-saving clean workshop system the most according to claim 1, it is characterised in that: described heat pipe heat exchanging system
System carries out heat exchange with the CDA system combination of on-site.
4. an air conditioning method for dust proof workshop, comprises the following steps:
A) one cleaning system for workshop is provided, including: dust proof workshop, dust proof workshop is provided with air inlet system, return air
System, outlet system of air, described air inlet system includes air cleaning facility, the oxygen being sequentially connected with
Adjusting means, blended room, AHU, heat pipe heat exchanging system, described air return system is with blended room even
Connecing, outdoor new wind and indoor return air are in blended indoor mixing；Described air inlet system and outlet system of air
Between connected by rotary heat exchanger；
B) outdoor new wind purifies through air cleaning facility, and the air making outdoor new wind reach dust proof workshop is clean
Cleanliness, then through oxygen adjusting means, regulates oxygen in new wind according to dust proof workshop oxygen set amount
Content is with conformance with standard；
C) this new wind carries out heat exchange with the air-out of outlet system of air by rotary heat exchanger, and air-out is handed over through heat
Outdoor is discharged after changing；
D) return air in the new wind after heat exchange and air return system after blended room is blended through AHU, heat pipe
It is passed through dust proof workshop after heat-exchange system regulation temperature.
The air conditioning method of dust proof workshop the most according to claim 4, it is characterised in that: with on-site
The heat that CDA system produces provides thermal source for heat pipe heat exchanging system, and the new wind in heat-exchange system is simultaneously
CDA system is lowered the temperature, it is provided that the COP value of CDA system.
The air conditioning method of dust proof workshop the most according to claim 4, it is characterised in that: AHU and cooling
Tower is used in combination after connecting, and the cooling water that AHU produces is that cooling tower is lowered the temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026387.2A CN105864923A (en) | 2015-01-20 | 2015-01-20 | Energy-saving clean workshop system and air conditioning method for clean workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026387.2A CN105864923A (en) | 2015-01-20 | 2015-01-20 | Energy-saving clean workshop system and air conditioning method for clean workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105864923A true CN105864923A (en) | 2016-08-17 |
Family
ID=56622879
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510026387.2A Pending CN105864923A (en) | 2015-01-20 | 2015-01-20 | Energy-saving clean workshop system and air conditioning method for clean workshop |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703446A (en) * | 2016-12-22 | 2017-05-24 | 亚翔系统集成科技（苏州）股份有限公司 | Clean room system |
| CN108195002A (en) * | 2018-03-13 | 2018-06-22 | 杭州天道环境工程有限公司 | A kind of dust proof workshop VOCs purifications reflux fresh air system |
| CN109038321A (en) * | 2018-09-06 | 2018-12-18 | 郭孟涵 | A kind of Split switch control cabinet |
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| JP2003083570A (en) * | 2001-09-07 | 2003-03-19 | Takasago Thermal Eng Co Ltd | Air conditioning system for high temperature and high humidity |
| CN202709329U (en) * | 2012-07-26 | 2013-01-30 | 江苏风神空调集团股份有限公司 | Circulating heat-conduction energy-saving air-handling unit for cleaning room |
| CN202789751U (en) * | 2012-08-24 | 2013-03-13 | 上海安悦节能技术有限公司 | Waste heat recovery device of centrifugal air compressor |
| CN203215882U (en) * | 2013-03-11 | 2013-09-25 | 深圳奥意建筑工程设计有限公司 | All-air energy-saving air conditioning system |
| CN203744427U (en) * | 2014-03-15 | 2014-07-30 | 天津网士通科技有限公司 | Water-saving energy-saving central air-conditioning system |
| CN204460524U (en) * | 2015-01-20 | 2015-07-08 | 绿源霖节能科技（天津）有限公司 | A kind of energy-saving clean workshop system |
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2015
- 2015-01-20 CN CN201510026387.2A patent/CN105864923A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003083570A (en) * | 2001-09-07 | 2003-03-19 | Takasago Thermal Eng Co Ltd | Air conditioning system for high temperature and high humidity |
| CN202709329U (en) * | 2012-07-26 | 2013-01-30 | 江苏风神空调集团股份有限公司 | Circulating heat-conduction energy-saving air-handling unit for cleaning room |
| CN202789751U (en) * | 2012-08-24 | 2013-03-13 | 上海安悦节能技术有限公司 | Waste heat recovery device of centrifugal air compressor |
| CN203215882U (en) * | 2013-03-11 | 2013-09-25 | 深圳奥意建筑工程设计有限公司 | All-air energy-saving air conditioning system |
| CN203744427U (en) * | 2014-03-15 | 2014-07-30 | 天津网士通科技有限公司 | Water-saving energy-saving central air-conditioning system |
| CN204460524U (en) * | 2015-01-20 | 2015-07-08 | 绿源霖节能科技（天津）有限公司 | A kind of energy-saving clean workshop system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703446A (en) * | 2016-12-22 | 2017-05-24 | 亚翔系统集成科技（苏州）股份有限公司 | Clean room system |
| CN108195002A (en) * | 2018-03-13 | 2018-06-22 | 杭州天道环境工程有限公司 | A kind of dust proof workshop VOCs purifications reflux fresh air system |
| CN109038321A (en) * | 2018-09-06 | 2018-12-18 | 郭孟涵 | A kind of Split switch control cabinet |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170414 Address after: Room 15, building No. 210032, high tech Development Zone, Jiangsu, Nanjing, China Applicant after: YORKOOL ENGINEERING JIANGSU Co.,Ltd. Address before: Room 4, building No. 16, standard office building, ecological science and Technology Park, No. 2018, Tian An Avenue, Binhai New Area, Tianjin, China, Applicant before: IEPOWERS (TIANJIN) Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |