CN206959226U - A kind of unitary air handling unit - Google Patents
A kind of unitary air handling unit Download PDFInfo
- Publication number
- CN206959226U CN206959226U CN201720835640.3U CN201720835640U CN206959226U CN 206959226 U CN206959226 U CN 206959226U CN 201720835640 U CN201720835640 U CN 201720835640U CN 206959226 U CN206959226 U CN 206959226U
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- Prior art keywords
- room
- ice slurry
- air
- coil pipe
- blending bin
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Abstract
The utility model discloses a kind of unitary air handling unit, including：Blending bin；Blending bin is provided with return air inlet, fresh wind port；Blending bin connects with the first Room, and the first interior is provided with filter；First Room is connected with second Room, and surface cooler is provided with second Room；Second Room connects with the 3rd Room, and the 3rd interior is provided with breeze fan.Ice slurry coil pipe is provided with second Room, the disengaging both ends of ice slurry coil pipe are respectively provided with a pipeline, and two pipelines all connect with ice slurry storage barrel.Increase ice slurry coil pipe between the surface cooler and breeze fan of unitary air handling unit, to meet increased load after transformation, it is not necessary to change whole air-conditioning system equipment greatly, construction volume is small, and cost is low；By the way of ice slurry filling, ice slurry at night electricity price low ebb when produce, daytime air conditioner load it is high when use, the operating cost of whole system reduces；Only transformed in the air-conditioned room of changing load, toward the interior normal use for carrying out ice slurry filling, not influenceing other air-conditioned rooms of ice slurry coil pipe.
Description
Technical field
It the utility model is related to air-conditioning technical field, and in particular to a kind of unitary air handling unit.
Background technology
Large Central Air Conditioning System system just has determined system unit capacity, pipe arrangement size, valve when conceptual design
Specification and quantity, and exchanger capacity of unitary air handling unit etc., and facilities and equipments are put and installed in construction.Combination
Formula air-conditioner set is the equipment of central air conditioner system processing air, typically by blending bin, filter, surface cooler and breeze fan etc.
Composition.After air-conditioning system implements installation and operation, when the change of air-conditioned room function or load increase, originally unit capacity has been discontented with
During sufficient burden requirement, unit capacity can only be increased and go to meet newly-increased load, but increase unit cost is big, and cause pipeline
Great in constructing amount with the change and installation of valve, cost is high.
As can be seen here, also there is certain defect in prior art.
Utility model content
In view of this, in order to solve the problems of the prior art, the utility model proposes a kind of unitary air handling unit.
The utility model is solved the above problems by following technological means：
A kind of unitary air handling unit, including：Blending bin；
The blending bin is provided with the first return air inlet, the second return air inlet；
The blending bin connects with the first Room, and the first interior is provided with filter；
First Room is connected with second Room, and surface cooler is provided with second Room；
The second Room connects with the 3rd Room, and the 3rd interior is provided with breeze fan.
Further, ice slurry coil pipe is provided with the second Room, the disengaging both ends of ice slurry coil pipe are respectively provided with a pipeline, two pipes
Road all connects with an ice slurry storage barrel.
Further, the ice slurry storage barrel is connected by pipeline with ice slurry pump, and ice slurry pump is by the ice in ice slurry preparing machine
Slurry is pumped in ice slurry storage barrel.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, ice slurry coil pipe is increased between the surface cooler and breeze fan of unitary air handling unit, to meet to increase after transforming
The load added, it is not necessary to change whole air-conditioning system equipment greatly, construction volume is small, and cost is low；
2nd, using ice slurry filling by the way of, ice slurry can at night electricity price low ebb when produce, when daytime, air conditioner load was high
Use, make the operating cost of whole system reduce；
3rd, only transformed in the air-conditioned room of changing load, ice slurry filling carried out toward ice slurry heat exchange ice slurry coil pipe is interior,
The normal use of other air-conditioned rooms is not influenceed.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：
1st, ice slurry pump；2nd, ice slurry storage barrel；3rd, ice slurry coil pipe；4th, return air inlet；5th, blending bin；6th, fresh wind port；7th, filter；
8th, surface cooler；9th, breeze fan；10th, the first Room；11st, second Room；12nd, the 3rd Room.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with accompanying drawing and
The technical solution of the utility model is described in detail specific embodiment.It is pointed out that described embodiment is only
Only it is the utility model part of the embodiment, rather than whole embodiments, based on the embodiment in the utility model, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model
The scope of protection.
It is to be appreciated that the orientation or position relationship of the instruction such as term " top ", " bottom " are based on shown in the drawings
Orientation or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", " second ", " the 3rd " feature can
To express or implicitly include one or more this feature.In description of the present utility model, unless otherwise indicated,
" one group " is meant that two or more.
Embodiment
As shown in figure 1, a kind of unitary air handling unit, including：Blending bin 5；
The blending bin 5 is provided with return air inlet 4, fresh wind port 6；
The blending bin 5 is connected with the first Room 10, and filter 7 is provided with the first Room 10；
First Room 10 is connected with second Room 11, and surface cooler 8 is provided with second Room 11；
The second Room 11 is connected with the 3rd Room 12, and breeze fan 9 is provided with the 3rd Room 12.
As further preferred scheme, ice slurry coil pipe 3, the disengaging both ends of ice slurry coil pipe 3 are provided with the second Room 11
A pipeline is respectively provided with, two pipelines all connect with an ice slurry storage barrel 2.
As further preferred scheme, the ice slurry storage barrel 2 is connected by pipeline with ice slurry pump 1, and ice slurry pump 1 is by ice
Ice slurry in slurry preparing machine is pumped in ice slurry storage barrel 2.
Concrete engineering process is as follows：
Entered with the ice slurry that night dip electric power is produced by ice slurry pump 1 in ice slurry storage barrel 2 and stored, daytime, load was high
Peak, when unitary air handling unit is run, the ice slurry for being stored in storage barrel is filled in ice slurry coil pipe 3.Indoor return air is by return air inlet 4
Into in blending bin 5, outdoor fresh air is entered in blending bin 5 by fresh wind port 6, and mixed gas passes through filter 7 in blending bin 5
After impurity screening after by the cool-down dehumidification of surface cooler 8 with ice slurry heat exchange in ice slurry coil pipe 3 again cool-down dehumidification to room air
It is required that the air after processing is sent in air-conditioned room by breeze fan 9.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (2)
- A kind of 1. unitary air handling unit, it is characterised in that including：Blending bin；The blending bin is provided with return air inlet, fresh wind port；The blending bin connects with the first Room, and the first interior is provided with filter；First Room is connected with second Room, and surface cooler is provided with second Room；The second Room connects with the 3rd Room, and the 3rd interior is provided with breeze fan；Ice slurry coil pipe is provided with the second Room, the disengaging both ends of ice slurry coil pipe are respectively provided with a pipeline, and two pipelines all store up with ice slurry Deposit bucket connection.
- 2. unitary air handling unit according to claim 1, it is characterised in that the ice slurry storage barrel passes through pipeline and ice Stock pump connects, and ice slurry pump pumps to the ice slurry in ice slurry preparing machine in ice slurry storage barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835640.3U CN206959226U (en) | 2017-07-11 | 2017-07-11 | A kind of unitary air handling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835640.3U CN206959226U (en) | 2017-07-11 | 2017-07-11 | A kind of unitary air handling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206959226U true CN206959226U (en) | 2018-02-02 |
Family
ID=61383443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835640.3U Active CN206959226U (en) | 2017-07-11 | 2017-07-11 | A kind of unitary air handling unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN206959226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237675A (en) * | 2018-09-21 | 2019-01-18 | 周睿 | Room air adjusts cleaning equipment |
-
2017
- 2017-07-11 CN CN201720835640.3U patent/CN206959226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237675A (en) * | 2018-09-21 | 2019-01-18 | 周睿 | Room air adjusts cleaning equipment |
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