CN208635269U - Fresh air handling units - Google Patents
Fresh air handling units Download PDFInfo
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- CN208635269U CN208635269U CN201820894870.1U CN201820894870U CN208635269U CN 208635269 U CN208635269 U CN 208635269U CN 201820894870 U CN201820894870 U CN 201820894870U CN 208635269 U CN208635269 U CN 208635269U
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- handling units
- fresh air
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- air
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Abstract
The utility model proposes a kind of Fresh air handling units, including casing, the casing is that polyurethane sandwich keeps the temperature color steel plate tubular construction, its both ends is respectively equipped with air inlet and air outlet, and the casing is arranged in sequence that thick effect fillter section, the cold dehumidifying section of a table, runner depth dehumidifying section, secondary instrument is cold removes temperature section and booster fan, medium efficiency filtration section along air-out direction.The utility model protects a kind of dehumidifying VMC, and the humidity in workshop is reduced in the case where guaranteeing temperature-resistant, guarantees drying.The dehumidifier mechanism of substitution air-conditioning or this high energy consumption of dehumidifier completely guarantees dehumidifier effect and reduces energy consumption.
Description
Technical field
The present invention relates in workshop dehumidifier structure more particularly to a kind of Fresh air handling units.
Background technique
Dehumidifier refers in the process of refrigeration, when air passes through the evaporator lower than its dew-point temperature, vapor therein
It just condenses out, to achieve the purpose that take away the moisture in air.
The dehumidifier of air-conditioning is divided into two kinds of situations: one is during air conditioner refrigerating along with dehumidifier, be uncontrollable；Separately
One is dehumidifier is carried out by starting dehumidifier function, realizes that dehumidifier does not cool down, be controllable.
But both dehumidifier modes require to expend very big energy, and the range that dehumidifies is smaller, can only be directed to humidity
The cost performance of occasion of less demanding, dehumidifier is very low.
Summary of the invention
The present invention proposes a kind of Fresh air handling units, solves the problems of the prior art.
The technical scheme of the present invention is realized as follows:
Fresh air handling units, including casing, the casing are cartridge type channel design, and both ends are respectively equipped with air inlet and outlet air
Mouthful, the casing along air-out direction be arranged in sequence thick effect fillter section, the cold dehumidifying section of a table, depth dehumidify section, secondary instrument is cold removes
Wet section and medium efficiency filtration section.
As a preferred solution of the present invention, the casing is connected and fixed composition, the cartridge type channel by light thermal insulation board
For one of cylindrical structure and rectangle barrel structure.
As a preferred solution of the present invention, the thick effect fillter section includes N layers of filter screen, wherein 3≤N≤5.
As a preferred solution of the present invention, the cold dehumidifying section of a table includes a cold dehumidification device of table, described primary
The cold dehumidification device of table includes copper coil pipe, and the copper coil pipe is connect with a refrigeration unit to be formed refrigerant and flow back
Road.
As a preferred solution of the present invention, water accumulating disc, the water accumulating disc and the casing are equipped with below the copper coil pipe
External drainage pipeline connection.
As a preferred solution of the present invention, the depth dehumidifying section includes runner and depth dehumidifying air duct, depth dehumidifying wind
Cartridge type channel is discharged when needed, by steam in depth dehumidifying section in cylinder.
As a preferred solution of the present invention, the runner is rotated by motor driven, the runner plane of rotation and outlet air side
To perpendicular, the runner is that honeycomb structure is loaded with porous water-absorbing silica gel.
As a preferred solution of the present invention, the depth dehumidifying section further includes having one to be fixed on the outside of casing, for depth
The heater of air heating in degree dehumidifying section.
As a preferred solution of the present invention, the cold temperature descending section of the secondary instrument includes internal coil, the coil pipe and refrigeration machine
Group connection.
As a preferred solution of the present invention, it is set in the cartridge type channel between the cold dehumidifying section of the secondary instrument and medium efficiency filtration section
There is the booster fan for accelerating air flowing, the homogenizing plate for flowing is fixed at the air outlet of the booster fan.
Beneficial effect
The invention proposes a kind of Fresh air handling units, including casing, the casing is cartridge type channel design, and both ends are set respectively
There are air inlet and air outlet, thick effect fillter section, the cold dehumidifying section of a table, depth dehumidifying is arranged in sequence along air-out direction in the casing
Section, the cold temperature descending section of secondary instrument and medium efficiency filtration section.The present invention protects a kind of dehumidifier fresh air system, is guaranteeing temperature-resistant situation
Humidity in lower reduction workshop guarantees drying.The dehumidifier mechanism of substitution air-conditioning or this high energy consumption of dehumidifier completely guarantees
Dehumidifier effect simultaneously reduces energy consumption.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is overlooking structure diagram of the invention.
Casing 1, air inlet 11, air outlet 12, thick effect fillter section 2, the cold dehumidifying section 3 of a table, a refrigeration unit 31 are deep
Degree dehumidifying section 4, runner 41, depth dehumidifying air duct 42, the cold dehumidifying section 5 of secondary instrument, secondary refrigeration unit 51, booster fan 6 flow
Plate 7, medium efficiency filtration section 8, heater 9.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Fresh air handling units as shown in Figure 1, including casing, the casing be cartridge type channel design, both ends be respectively equipped with into
Air port and air outlet, casing along air-out direction be arranged in sequence thick effect fillter section, the cold dehumidifying section of a table, runner depth dehumidify section,
Secondary instrument is cold to remove temperature section, booster fan section and medium efficiency filtration section.
Casing is connected and fixed composition by light thermal insulation board, and the cartridge type channel is in cylindrical structure and rectangle barrel structure
It is a kind of.
Thick effect fillter section 12 includes N layers of filter screen, wherein 3≤N≤5.
The cold dehumidifying section 3 of table includes a cold dehumidification device of table, and one time the cold dehumidification device of table includes copper coil pipe, copper
Coil pipe connect to form refrigerant flow circuit with a refrigeration unit 31.
Water accumulating disc is equipped with below copper coil pipe, water accumulating disc is connected to the drainage pipeline outside the casing 1.
Depth dehumidifying section 4 includes runner 41 and depth dehumidifying air duct 42, and depth dehumidifies air duct when needed, depth is dehumidified
Cartridge type channel is discharged in steam in section 4.
Runner 41 is rotated by motor driven, and 41 plane of rotation of runner and air-out direction are perpendicular, and the runner is honeycomb
Structure is loaded with porous water-absorbing silica gel.
Depth dehumidifying section 4 further includes having one to be fixed on 1 outside of casing, for adding to air heating in depth dehumidifying section 4
Hot device 9.
The cold temperature descending section 5 of secondary instrument includes internal coil, and coil pipe is connect with secondary refrigeration unit 51.
The pressurization wind for accelerating air flowing is equipped in cartridge type channel between the cold temperature descending section 5 of secondary instrument and medium efficiency filtration section 8
Machine 6 is fixed with the homogenizing plate for flowing at the air outlet of the booster fan.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. Fresh air handling units, including casing (1), the casing (1) is cartridge type channel design, and both ends are respectively equipped with air inlet (11)
With air outlet (12), which is characterized in that the casing (1) is arranged in sequence that thick effect fillter section (2), a table is cold removes along air-out direction
Wet section (3), runner depth dehumidifying section (4), secondary instrument it is cold except temperature section (5), pressure air blowing section and medium efficiency filtration section (8).
2. Fresh air handling units according to claim 1, which is characterized in that the casing is connected and fixed group by light thermal insulation board
At the cartridge type channel is one of cylindrical structure and rectangle barrel structure.
3. Fresh air handling units according to claim 1, which is characterized in that the thick effect fillter section (2) includes N layers of filter screen,
Wherein 3≤N≤5.
4. Fresh air handling units according to claim 1, which is characterized in that the cold dehumidifying section (3) of a table includes a table
Cold dehumidification device, the cold dehumidification device of a table includes copper coil pipe, the copper coil pipe and a refrigeration unit
(31) connection forms refrigerant flow circuit.
5. Fresh air handling units according to claim 4, which is characterized in that water accumulating disc is equipped with below the copper coil pipe, it is described
The water accumulating disc drainage pipeline external with the casing (1) is connected to.
6. Fresh air handling units according to claim 1, which is characterized in that depth dehumidifying section (4) include runner (41) and
Depth dehumidifies air duct (42), and depth dehumidifies air duct when needed, and cartridge type channel is discharged in the interior steam of depth dehumidifying section (4).
7. Fresh air handling units according to claim 6, which is characterized in that the runner (41) is rotated by motor driven, institute
It states runner (41) plane of rotation and air-out direction is perpendicular, the runner is equipped with hinge, and the hinge is conveying porous water-absorbing silicon
Plastic structure.
8. Fresh air handling units according to claim 6, which is characterized in that depth dehumidifying section (4) further includes having one to fix
On the outside of casing (1), for the heater (9) to depth dehumidifying section (4) interior air heating.
9. Fresh air handling units according to claim 1, which is characterized in that the secondary instrument is cold except temperature section (5) include inner disk
Pipe, the coil pipe are connect with secondary refrigeration unit (51).
10. Fresh air handling units according to claim 1, which is characterized in that the cold temperature descending section of secondary instrument (5) and medium air filtration
It is equipped with the booster fan (6) for accelerating air flowing in cartridge type channel between section (8), is fixed at the air outlet of the booster fan
There is the homogenizing plate for flowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894870.1U CN208635269U (en) | 2018-06-08 | 2018-06-08 | Fresh air handling units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894870.1U CN208635269U (en) | 2018-06-08 | 2018-06-08 | Fresh air handling units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635269U true CN208635269U (en) | 2019-03-22 |
Family
ID=65733444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820894870.1U Expired - Fee Related CN208635269U (en) | 2018-06-08 | 2018-06-08 | Fresh air handling units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208635269U (en) |
-
2018
- 2018-06-08 CN CN201820894870.1U patent/CN208635269U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20210608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |