CN206099112U - Prefabricated cabin cooler air -conditioner or heating - Google Patents
Prefabricated cabin cooler air -conditioner or heating Download PDFInfo
- Publication number
- CN206099112U CN206099112U CN201621105871.0U CN201621105871U CN206099112U CN 206099112 U CN206099112 U CN 206099112U CN 201621105871 U CN201621105871 U CN 201621105871U CN 206099112 U CN206099112 U CN 206099112U
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- air
- conditioning
- rack
- prefabricated cabin
- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 238000004378 air conditioning Methods 0.000 claims abstract description 68
- 238000005192 partition Methods 0.000 claims abstract description 23
- 238000012423 maintenance Methods 0.000 claims description 29
- 238000013022 venting Methods 0.000 claims description 17
- 238000002955 isolation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a prefabricated cabin cooler air -conditioner or heating, including prefabricated cabin body, air conditioner and rack, still include partition wall and return air duct, partition wall sets up that this is internal in prefabricated cabin, and partition wall's left side is for keeping apart the cell, and the right side is the work chamber, the rack sets up in the work chamber, and the lower extreme of rack is provided with first vent, and the upper end of rack is provided with the second vent, and the supply air duct and the work chamber of air conditioner are put through, and the return air duct is put through with the second vent of rack, and the one end of return air duct is put through with keeping apart the cell, and the air intake of air conditioner is located keeps apart the cell. The utility model discloses the heat exchange is abundant, refrigerates or heats effectually, and fortune dimension comfort level is high, in addition, the utility model discloses the air current that can also avoid air -conditioning outlet to see off does not have through the problem of abundant heat exchange with regard to getting into the air conditioner air intake, refrigerates or heats efficiently.
Description
Technical field
The utility model is related to a kind of air conditioner refrigerating or heating, in more detail, is related to a kind of prefabricated cabin air conditioner refrigerating
Or heating.
Background technology
The core concept of " standardized designs, batch production processing, the assembled construction " that proposed according to State Grid Corporation of China, mesh
The front construction for just wideling popularize standard dispensing formula transformer station, so can reduce the actual floor space of engineering, facilitate in-site installation,
Simplify field connection, be easy to site examining and repairing to safeguard, current standard dispensing formula substation secondary device part is mainly set using secondary
Standby prefabricated cabin pattern, the radiating in secondary device prefabricated cabin cabin relies primarily on air conditioner refrigeration effect.
Current air-conditioning heat dissipation or refrigeration modes mainly respectively configures an industrial air-conditioning for the two ends of prefabricated cabin, air-conditioning
Air outlet and air inlet are to arrange one on the other.But for this mode, the drawbacks of have its inevitable：It is the most frequently used at present
Cabin type is 12 meters long, two air-conditionings in nacelle two ends one partial circulating of each self-forming, air-conditioning it is cold（Heat）Wind from air outlet out
Afterwards, also with air in cabin the air inlet that sufficient heat exchange is just again introduced into air-conditioning is not carried out, so that the air in the middle of nacelle
It is difficult to participate in the convection circulation that air-conditioning is formed, nacelle middle portion temperature governing speed is slow；Secondly, the heat exchange of rack and surrounding environment
Mainly completed by the outer wall of cabinet, without cross-ventilation in cabinet, temperature adjustment speed is slow, effect is poor；Finally, due to cabin
Body is longer, if an air-conditioning breaks down or needs repairing, non-uniform temperature in cabin, severe patient will necessarily be caused to cause in cabin
Temperature control.
Utility model content
It is to be solved in the utility model be in prior art in prefabricated cabin air conditioner refrigerating or when heating in rack without heat exchange
And cross-ventilation circulates insufficient problem, the utility model provides a kind of prefabricated cabin air conditioner refrigerating or heating, when using,
The refrigeration of air-conditioning heats air-flow and first heat exchange is carried out outside rack, enters back into and carry out in rack heat exchange, whole heat exchange
Fully, refrigeration or heating effect are good for Cheng Jinhang, and O＆M comfort level is high, in addition, the utility model can also avoid air-conditioner air outlet
The air-flow sent is not completely heat exchanged the problem for being put into air-conditioning air inlet, and refrigeration or heating efficiency are high.
The utility model solves the above problems by the following technical programs：
A kind of prefabricated cabin air conditioner refrigerating or heating, including prefabricated cabin body, air-conditioning and rack, also including partition wall and
Return air duct, the partition wall is arranged at prefabricated cabin sheet in vivo, and the left side of partition wall is isolation cell, and right side is work chamber, institute
State rack to be arranged in work chamber, the lower end of rack is provided with the first ventilating opening, and the upper end of rack is provided with the second ventilating opening, institute
State air-conditioning and be installed on the metope for belonging to prefabricated cabin body and isolation cell, air supply duct and the work chamber of air-conditioning are connected, return air
Pipeline is connected with the second ventilating opening of rack, and one end of return air duct is connected with cell is isolated, and the air inlet of air-conditioning is located at isolation
Little interior.During using the utility model, air-conditioning will directly freeze or heat gas send into work chamber, the gas into work chamber must
Operation interval that must be first outside rack carries out after heat exchange again heat exchange, Ran Houyou being carried out in rack by the first ventilating opening
Second ventilating opening of rack upper end enters return air duct, then enters isolation cell by return air duct, finally enters air-conditioning air inlet,
Complete once to freeze or heat circulation, fully, efficiency high, freezes or heating effect is good, further, since machine for whole process heat exchange
Cabinet is heat-resisting or cold tolerance is far above human body, and the utility model preferentially ensures that the operation interval of staff has suitable temperature,
The temperature in rack is adjusted again, O＆M comfort level is high, finally, the utility model only can meet prefabricated with an air-conditioning
Refrigeration in cabin heats requirement.
Further, the air-conditioning is installed on isolation cell just to the metope of partition wall.The utility model is using such
Mode installs air-conditioning, can reduce the space of isolation cell, so as to reserve larger working space for work chamber, improves prefabricated cabin
Utilization rate.
Further, maintenance door is provided with the partition wall, the position of maintenance door is corresponding with air-conditioning, sets in maintenance door
Third venting mouth is equipped with, the wind pipe of the air-conditioning is connected with third venting mouth.The utility model is by arranging and air-conditioning phase
Corresponding maintenance door, it is convenient air-conditioning to be overhauled and is safeguarded.
Further, the air-conditioning is two, and the maintenance door is two fans, and an air-conditioning correspondence one fans maintenance door, per platform
The air supply duct of air-conditioning is connected with the third venting mouth of corresponding maintenance door.During using the utility model, go out when there is an air-conditioning
Existing failure needs repairing, and another air-conditioning still can be ensured the refrigeration in prefabricated cabin with normal operation or heat requirement, can
It is good by property.
Further, the air supply duct of the air-conditioning is connected with the third venting mouth of maintenance door by air outlet flange.It is logical
Cross flange to connect the air supply duct of air-conditioning and the third venting mouth of maintenance door, connection reliability is good, and convenient disassembly, is easy to
Safeguard or overhaul.
Further, it is provided with sealing ring between the air outlet flange and third venting mouth.By arrange sealing ring come
Strengthen the sealing between connector, improve heat exchanger effectiveness.
Further, the rack is arranged in work chamber along its length by the position of wall, and the first of rack lower end leads to
Air port is arranged at the relative another side by wall side of rack.Rack is arranged on into the position by wall, cloth of the present utility model is made
Prefabricated cabin utilization rate more rationally, improves in office.
Further, the return air duct is arranged between the upper surface of rack and the top surface of work chamber.The utility model
By the way that return air duct is arranged between the upper surface of rack and the top surface of work chamber, rationally distributed, saving on the one hand can be made
Space, on the other hand, can be in order to the connection between the second ventilating opening of rack upper end and return air duct.
Further, the return air duct is internally provided with return fan.During using the utility model, return fan will can be returned
Steady air current in wind pipeline smoothly imports isolation cell, accelerates Air flow velocity, improves prefabricated cabin air conditioner refrigerating or system
Thermal effect.
Further, the partition wall is with to isolate cell just to the distance between metope of partition wall be 200 ~ 300mm.
The utility model compared with prior art, there is following beneficial effect：
1st, air-conditioning is sent refrigeration is heated to be entered back in rack after air-flow first must carry out heat exchange outside rack and carried out
Heat exchange, preferentially ensure that the temperature of operation interval in prefabricated cabin, is finally entered by return air duct again and isolates air-conditioning in cell
Air inlet, whole process heat exchange fully, efficiency high, refrigeration or heating effect it is good, O＆M comfort level is high.
2nd, the utility model completes refrigeration or the cyclic process for heating in prefabricated cabin by only needing an air-conditioning, can save
Cost, good economy performance.
3rd, by arranging two air-conditionings and two fan maintenance doors, on the one hand can ensure that to work as has an air-conditioning to go out to the utility model
Existing failure or when needing to safeguard, another air-conditioning can be with normal work, it is ensured that refrigeration in prefabricated cabin heats needs；The opposing party
Face, when being overhauled to air-conditioning or being safeguarded, staff can individually open certain maintenance door, easy to operate, do not affect another
The normal work of platform air-conditioning；Finally, two air-conditionings share identical ducting system, except one section of air outlet flange, remaining circulation
Path is consistent, therefore an air-conditioning running can be only kept when temperature is convenient, and without arranging unnecessary connecting pipe.
4th, seal approach is taken between air outlet flange and the ventilating opening of maintenance door, sealing effectiveness can be strengthened, so as to
Improve air conditioner refrigerating or heating efficiency.
5th, can ensure that the air-flow in whole cyclic process is unimpeded by arranging return air fan, flow direction is accurate.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is part-structure schematic diagram of the present utility model.
Corresponding parts title is marked in accompanying drawing：1-prefabricated cabin body, 2-air-conditioning, 3-rack, 301-the first
Ventilating opening, the 302-the second ventilating opening, 4-return air duct, 5-third venting mouth, 6-partition wall, 7-air outlet flange, 8-
Maintenance door.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment 1
As shown in figure 1, the present embodiment provides a kind of prefabricated cabin air conditioner refrigerating or heating, including prefabricated cabin body 1, sky
2 and rack 3 are adjusted, partition wall 6 are provided with prefabricated cabin body 1, the left side of partition wall 6 is isolation cell, and right side is work chamber,
Maintenance door 8 is provided with partition wall 6, third venting mouth 5 is provided with maintenance door 8, air-conditioning 2 is installed on isolation cell just to cut-off
The distance between the metope of wall 6 and position is corresponding with maintenance door 8, installation metope of air-conditioning 2 and partition wall 6 are 200 ~ 300mm,
The air inlet of air-conditioning 2 is located at the little interior of isolation, and the air supply duct of air-conditioning 2 passes through air outlet method with the third venting mouth 5 of maintenance door 8
Blue 7 connect, and between air outlet flange 7 and third venting mouth 5 sealing ring is provided with；Rack 3 is arranged in work chamber along length side
To the position by wall, the relative another side by metope in the lower end of rack 3 is provided with the first ventilating opening 301, and the upper end of rack 3 is arranged
There is the second ventilating opening 302, between the upper surface of rack 3 and the cabin top of work chamber return air duct 4, return air duct 4 and machine are provided with
Second ventilating opening of cabinet 3 is connected, the one end open of return air duct 4, and one end of opening is through partition wall 6 and positioned at isolation cell
Interior, the other end of return air duct 4 is closed, and in return air duct 4 return fan is provided with, and the quantity of return fan can be one, also may be used
To be arranged as required to multiple stage.
In the present embodiment, according to the quantity of rack 3, a row can be set to by a face wall paper along work chamber length direction,
Two sides wall paper can be leaned on to be set to two row, each rack 3 is both provided with the first ventilating opening 301 and the second ventilating opening 302, and each second
Ventilating opening 302 is all connected with return air duct 4.
When implementing the present embodiment, air-conditioning 2 will freeze first or heat gas by the air supply duct of air-conditioning 2 and maintenance door 8
On 5 mouthfuls of third venting send in work chambers, to freeze or heat gas first carry out heat exchange outside rack 3, then Jing racks 3
First ventilating opening 301 carries out heat exchange into inside rack 3, then enters return air duct 4 by the second ventilating opening 302, in return air
In the presence of machine, the gas being completely heat exchanged is rapidly entered in isolation cell, finally enters the air inlet of air-conditioning 2, is completed
Once freeze or heat circulation.
Embodiment 2
On the basis of embodiment 1, the quantity of air-conditioning 2 is set to two by the present embodiment, and the quantity of maintenance door 8 is set to
Two fans, fan one air-conditioning 2 of correspondence of maintenance door 8, often fan the air-supply of the third venting mouth 5 in maintenance door 8 and corresponding air-conditioning 2
Connected by an air outlet flange 7 between pipeline.
The present embodiment is advantageous in that：Two air-conditionings 2 share identical ducting system, except 7 one sections of air outlet flange, its
Remaining circulating path is consistent, therefore can only keep an air-conditioning 2 to operate when temperature is convenient, and without arranging unnecessary communicating pipe
Road, cost-effective, good economy performance；On the other hand, when there is an air-conditioning 2 to break down or need to safeguard, only need to open and this
The corresponding maintenance door 8 of air-conditioning 2 can be overhauled or maintenance work, and another air-conditioning 2 can be pre- so as to ensure with normal work
Refrigeration in cabin processed heats needs, good reliability.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (10)
1. a kind of prefabricated cabin air conditioner refrigerating or heating, including prefabricated cabin body（1）, air-conditioning（2）And rack（3）, its feature
It is, also including return air duct（4）And partition wall（6）, the partition wall（6）It is arranged at prefabricated cabin body（1）It is interior, partition wall
（6）Left side for isolation cell, right side is work chamber, the rack（3）It is arranged in work chamber, rack（3）Lower end arrange
There is the first ventilating opening（301）, rack（3）Upper end be provided with the second ventilating opening（302）, the air-conditioning（2）It is installed on and belongs to
Prefabricated cabin body（1）With the metope of isolation cell, air-conditioning（2）Air supply duct and work chamber connect, return air duct（4）With rack
（3）The second ventilating opening connect, return air duct（4）One end with isolate cell connect, air-conditioning（2）Air inlet be located at isolation it is little
It is indoor.
2. a kind of prefabricated cabin air conditioner refrigerating according to claim 1 or heating, it is characterised in that the air-conditioning（2）
Isolation cell is installed on just to partition wall（6）Metope.
3. a kind of prefabricated cabin air conditioner refrigerating according to claim 2 or heating, it is characterised in that the partition wall
（6）On be provided with maintenance door（8）, maintenance door（8）Position and air-conditioning（2）It is corresponding, maintenance door（8）On be provided with third venting
Mouthful（5）, the air-conditioning（2）Wind pipe and third venting mouth（5）It is connected.
4. a kind of prefabricated cabin air conditioner refrigerating according to claim 3 or heating, it is characterised in that the air-conditioning（2）
For two, the maintenance door（8）For two fans, an air-conditioning（2）Correspondence one fans maintenance door（8）, every air-conditioning（2）Air supply duct
With corresponding maintenance door（8）Third venting mouth（5）It is connected.
5. a kind of prefabricated cabin air conditioner refrigerating or heating according to any one of claim 3 or 4, it is characterised in that
The air-conditioning（2）Air supply duct and third venting mouth（5）By air outlet flange（7）Connection.
6. a kind of prefabricated cabin air conditioner refrigerating according to claim 5 or heating, it is characterised in that the air outlet method
It is blue（7）With third venting mouth（5）Between be provided with sealing ring.
7. a kind of prefabricated cabin air conditioner refrigerating according to claim 1 or heating, it is characterised in that the rack（3）
It is arranged in work chamber along its length by the position of wall, rack（3）First ventilating opening of lower end（301）It is arranged at rack（3）
The relative another side by wall side.
8. a kind of prefabricated cabin air conditioner refrigerating according to claim 7 or heating, it is characterised in that the return air duct
（4）It is arranged at rack（3）Upper surface and the top surface of work chamber between.
9. a kind of prefabricated cabin air conditioner refrigerating according to claim 1 or heating, it is characterised in that the return air duct
（4）It is internally provided with return fan.
10. a kind of prefabricated cabin air conditioner refrigerating according to claim 1 or heating, it is characterised in that the partition wall
（6）With isolate cell just to partition wall（6）The distance between metope be 200 ~ 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105871.0U CN206099112U (en) | 2016-10-09 | 2016-10-09 | Prefabricated cabin cooler air -conditioner or heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105871.0U CN206099112U (en) | 2016-10-09 | 2016-10-09 | Prefabricated cabin cooler air -conditioner or heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206099112U true CN206099112U (en) | 2017-04-12 |
Family
ID=58482197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621105871.0U Active CN206099112U (en) | 2016-10-09 | 2016-10-09 | Prefabricated cabin cooler air -conditioner or heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206099112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800330A (en) * | 2018-07-23 | 2018-11-13 | 广州同方瑞风节能科技股份有限公司 | A kind of integral type vertical air conditioner unit |
| CN115867005A (en) * | 2023-02-28 | 2023-03-28 | 深圳市亿凌捷科技有限公司 | Temperature control device and control method for 5G machine room |
-
2016
- 2016-10-09 CN CN201621105871.0U patent/CN206099112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800330A (en) * | 2018-07-23 | 2018-11-13 | 广州同方瑞风节能科技股份有限公司 | A kind of integral type vertical air conditioner unit |
| CN115867005A (en) * | 2023-02-28 | 2023-03-28 | 深圳市亿凌捷科技有限公司 | Temperature control device and control method for 5G machine room |
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