CN108278710A - A kind of force ventilated method of large size heat-producing device - Google Patents
A kind of force ventilated method of large size heat-producing device Download PDFInfo
- Publication number
- CN108278710A CN108278710A CN201810052999.2A CN201810052999A CN108278710A CN 108278710 A CN108278710 A CN 108278710A CN 201810052999 A CN201810052999 A CN 201810052999A CN 108278710 A CN108278710 A CN 108278710A
- Authority
- CN
- China
- Prior art keywords
- producing device
- heat
- pipeline
- axial flow
- equipment room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
Abstract
The present invention relates to a kind of force ventilated methods of large-scale heat-producing device, including, A, the north that large scale equipment room is located to building, other rooms are located at south, and the north wall of large scale equipment room is provided with shutter；B, multiple axial flow blowers are set on large scale equipment room roof, axial flow blower is located at the south of heat-producing device in large scale equipment room, and in the air inlet pipe laying of axial flow blower, pipeline is fully sealed with air inlet and links together, pipeline north and south is arranged, and the mouth of pipeline rushes at heat-producing device.The present invention utilizes draught principle, increase wind pressure, increase exhaust air rate, simultaneously by way of increasing pipeline, heat-producing device is extended directly to, makes its neighbouring surrounding air directly and air inlet carries out convection current, carry out forced cooling, achieve the purpose that forced cooling, the situation for preventing equipment periphery local temperature excessively high extends the service life of equipment.
Description
Technical field
The present invention relates to heat-producing device aeration technology fields, and in particular to a kind of force ventilated side of large size heat-producing device
Method.
Background technology
In factory, it typically is set as large scale equipment room in a part for workshop, another part is used for other, such
In high building, at the fenestrate family of a face wall, do not have in the workshop of window to face wall, ordinary circumstance is entered the wind by window, right
One axial flow blower is set at the top of face wall, and since building inner area is too big, environment continuous high temperature, large-scale heat-producing device produce within doors
Raw high temperature causes indoor temperature high, seriously affects the service life of heat-producing device.
Invention content
To overcome the deficiency, the purpose of the present invention is to provide a kind of force ventilated method of large-scale heat-producing device, energy
Exhaust air rate is enough increased, environment temperature within doors is reduced, extends the service life of equipment.
The technical solution adopted by the present invention to solve the technical problems is：A kind of force ventilated side of large size heat-producing device
Method, including：
A, large scale equipment room is located to the north of building, other rooms are located at south, and the north wall of large scale equipment room is set
It is equipped with shutter；
B, multiple axial flow blowers are set on large scale equipment room roof, axial flow blower is located at heat-producing device in large scale equipment room
The south, in the air inlet pipe laying of axial flow blower, pipeline is fully sealed with air inlet and links together, the setting of pipeline north and south,
The mouth of pipeline rushes at heat-producing device.
Specifically, according to ventilation formula primary Calculation air quantity and wind pressure, the axial flow blower of the corresponding corresponding parameter of wind pressure selection.
Specifically, the pipeline is fixed on by way of lifting on building top.
Specifically, the pipeline angle with horizontal plane is 45 °, is extended at heat-producing device.
Specifically, the one end of the pipeline far from axial flow blower is set as flare openings, and opening angle is 45 degree.
The invention has the advantages that：The present invention utilizes draught principle, increases wind pressure, increases exhaust air rate, leads to simultaneously
The mode for increasing pipeline is crossed, heat-producing device is extended directly to, makes its neighbouring surrounding air directly and air inlet carries out convection current, carry out
Forced cooling achievees the purpose that forced cooling, and the situation for preventing equipment periphery local temperature excessively high extends the service life of equipment.
Description of the drawings
Fig. 1 is the fabric structure schematic diagram of the present invention.
Fig. 2 is the pipeline configuration schematic diagram of the present invention.
1 other rooms in figure, 2 large scale equipment rooms, 3 shutters, 4 axial flow blowers, 41 air inlets, 5 pipelines, 51 horn mouths, 6
Heat-producing device.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.
According to Fig. 1, a kind of force ventilated method of large-scale heat-producing device shown in Fig. 2, including：
A, large scale equipment room 2 is located to the north of building, other rooms 1 are located at south, the north wall of large scale equipment room 2
It is provided with shutter 3；
B, multiple axial flow blowers 4 are set on 2 roof of large scale equipment room, axial flow blower 4 is located at 2 internal heat generation of large scale equipment room and sets
Standby 6 the south, in 41 pipe laying 5 of air inlet of axial flow blower 4, pipeline 5 is fully sealed with air inlet 41 and links together, pipe
5 north and south of road is arranged, and the mouth of pipeline 5 rushes at heat-producing device 6, such as transformer, using draught principle, increases wind pressure, reduces indoor
Temperature.
Specifically, according to《Industrial ventilation》Middle indoor fan ventilation emphasis is to consider air quantity and wind pressure, according to ventilation formula
Primary Calculation air quantity and wind pressure, the axial flow blower 4 of the corresponding corresponding parameter of wind pressure selection.
Specifically, the pipeline 5 is fixed on by way of lifting on building top.
Specifically, 5 angle with horizontal plane of the pipeline is 45 °, is extended at heat-producing device 6.
Specifically, the one end of the pipeline 5 far from axial flow blower 4 is set as flare openings, and opening angle is 45 degree.
Using draught principle, increase wind pressure, since space is big in building, ventilation is serious unsmooth, by increasing pipeline 5
Mode extends directly to heat-producing device 6 and the air inlet 41 of axial flow blower 4 carries out convection current, achievees the purpose that equipment forced cooling.
The present invention is not limited to the embodiment, anyone should learn that the structure made under the inspiration of the present invention becomes
Change, the technical schemes that are same or similar to the present invention are each fallen within protection scope of the present invention.
Technology that the present invention is not described in detail, shape, construction part are known technology.
Claims (5)
1. a kind of force ventilated method of large size heat-producing device, it is characterised in that：Including,
A, large scale equipment room is located to the north of building, other rooms are located at south, and the north wall of large scale equipment room is provided with
Shutter；
B, multiple axial flow blowers are set on large scale equipment room roof, axial flow blower is located at the south of heat-producing device in large scale equipment room
Face, in the air inlet pipe laying of axial flow blower, pipeline is fully sealed with air inlet and links together, the setting of pipeline north and south, pipe
The mouth in road rushes at heat-producing device.
2. a kind of force ventilated method of large-scale heat-producing device according to claim 1, it is characterised in that：It is public according to ventilation
Formula primary Calculation air quantity and wind pressure, the axial flow blower of the corresponding corresponding parameter of wind pressure selection.
3. a kind of force ventilated method of large-scale heat-producing device according to claim 1, it is characterised in that：The pipeline is logical
The mode for crossing lifting is fixed on building top.
4. a kind of force ventilated method of large-scale heat-producing device according to claim 1, it is characterised in that：The pipeline with
Horizontal plane angle is 45 °, is extended at heat-producing device.
5. a kind of force ventilated method of large-scale heat-producing device according to claim 1, it is characterised in that：The pipeline is remote
One end of off-axis flow fan is set as flare openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052999.2A CN108278710A (en) | 2018-01-19 | 2018-01-19 | A kind of force ventilated method of large size heat-producing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052999.2A CN108278710A (en) | 2018-01-19 | 2018-01-19 | A kind of force ventilated method of large size heat-producing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278710A true CN108278710A (en) | 2018-07-13 |
Family
ID=62804037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810052999.2A Pending CN108278710A (en) | 2018-01-19 | 2018-01-19 | A kind of force ventilated method of large size heat-producing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278710A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1865804A (en) * | 2006-06-20 | 2006-11-22 | 浙江楚乔电气有限公司 | Multifunctional heat-exchange integrated device |
| CN2849544Y (en) * | 2005-11-29 | 2006-12-20 | 刘彩君 | Positive pressure type organizational blast fresh air exchanging system |
| CN201191048Y (en) * | 2008-04-22 | 2009-02-04 | 陈翼翔 | Air blast heat sink for high heating device in computer and communication equipment room |
| CN202713126U (en) * | 2012-07-27 | 2013-01-30 | 大唐安阳发电厂 | Frequency converter chamber ventilation structure |
| CN203489386U (en) * | 2013-06-04 | 2014-03-19 | 杜伟 | Ventilation and cooling equipment applicable for maintenance in large plants |
| CN204063421U (en) * | 2014-09-29 | 2014-12-31 | 李娟� | The aeration-cooling structure in large-scale indoor sport shop |
| CN205641343U (en) * | 2016-01-29 | 2016-10-12 | 无锡索亚特试验设备有限公司 | Energy -conserving wind channel circulation system of large -scale high low temperature damp heat test room equipment |
| CN206018907U (en) * | 2016-08-30 | 2017-03-15 | 陕西瑞福兴生物科技有限公司 | A kind of ventilating system for seafood mushroom aseptic inoculation room |
-
2018
- 2018-01-19 CN CN201810052999.2A patent/CN108278710A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2849544Y (en) * | 2005-11-29 | 2006-12-20 | 刘彩君 | Positive pressure type organizational blast fresh air exchanging system |
| CN1865804A (en) * | 2006-06-20 | 2006-11-22 | 浙江楚乔电气有限公司 | Multifunctional heat-exchange integrated device |
| CN201191048Y (en) * | 2008-04-22 | 2009-02-04 | 陈翼翔 | Air blast heat sink for high heating device in computer and communication equipment room |
| CN202713126U (en) * | 2012-07-27 | 2013-01-30 | 大唐安阳发电厂 | Frequency converter chamber ventilation structure |
| CN203489386U (en) * | 2013-06-04 | 2014-03-19 | 杜伟 | Ventilation and cooling equipment applicable for maintenance in large plants |
| CN204063421U (en) * | 2014-09-29 | 2014-12-31 | 李娟� | The aeration-cooling structure in large-scale indoor sport shop |
| CN205641343U (en) * | 2016-01-29 | 2016-10-12 | 无锡索亚特试验设备有限公司 | Energy -conserving wind channel circulation system of large -scale high low temperature damp heat test room equipment |
| CN206018907U (en) * | 2016-08-30 | 2017-03-15 | 陕西瑞福兴生物科技有限公司 | A kind of ventilating system for seafood mushroom aseptic inoculation room |
Non-Patent Citations (1)
| Title |
|---|
| 潘睿: "厂房的自然通风", 《房屋建筑学》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180713 |