China Alkkt Industrial Commercial Residential Economic Type Clean Combined Air Handling Unit Ahu Central Air Conditioner

ALKKT/Industrial Commercial Residential Economic type Clean combined air handling unit/AHU/Central Air Conditioner
Our Company
With more than 30 years manufacturer and marketing experience, ALKKT offers
variety of HVAC products which can meet your multifarious demands. Our company
has 70,000 square meters with 400 employees. Our Equipment
Our honor
We own 3 national- class laboratory, more than 100 patents, ensure to keep the
high quality of all the products. Our principles are of "quality first, customer first and
credit-based" since the establishment of the company. With perfect quality management
system, we have got the certification of ISO09001 , ISO14001 and OHSAS18001.
Our Partners
The detail of the unit
It is suitable for places with high requirements of temperature, humidity and cleanliness.
Can also add the heat recovery section to save energy
Economic Combination:
Mixing section primary filter section surface cooling sectionfan section
With mixing function(fresh air and dirty air), it is suitable for comfortable central air conditioning system with control requirements. It has the characteristics of compact structure and low investment.
Feature
1. You don't see the bolts when opening the door, there are no penetrated
steel plates, so the corrosion resistance is good.
2. Multifunctional sections are freely combined. Customers can choose
functional sections according to demand.
3. Use software with independent intellectual property rights to design
products, reduce human errors and improve design efficiency.
Technical support:
1. Case body patent designs
(1). The case body uses high-strength aluminum material
(2). Ultra-low air leakage ratio
(3). Completely cut-off cold bridge, good heat preservation effect
2. Polyurethane sealed case body with patent design provides excellent
sound insulation effect.
3. Chinese word "zhi" type circuit instead of "W" type on surface air cooler,
and drain valve under the coil both ensure the unit fully discharges the water
in the coil after pressure test or shutdown.
4. Hydrophilic slotted fins and optimal fin pitch design make the heat exchange
area increase 20%.
5. The sterilization section: ultraviolet lamp, ozone generator, nano-photocatalyst
and enzyme sterilization
The heating section: electric heating, steam heating and hot water heating
The humidification section: wet-film humidification, electrode humidification and
dry steam humidification
The filtration section: initial effect filter(plate type and bag type), medium effect filter,
high efficiency filter
The heat recovery section: plate heat recovery and runner heat recovery
Selection of Box Plate Thickness

air volume
Total pressure
of fan ≤8000m³/h8000~30000m³/h30000~40000m³/h
40000~60000m³/h
>60000m³/h

≤800Pa
20mm
30mm
30mm
30mm
30mm
800~1200Pa
30mm
30mm
30mm
30mm
50mm
1200~1500Pa

30mm
30mm
30mm
50mm
50mm
1500~2000Pa

50mm
50mm
50mm
50mm
50mm
>2000Pa

50mm
50mm
50mm
50mm
50mm

If the unit is placed outdoors or used in large temperature difference occasions, it is generally recommended to use 50 mm thick panel, thermal insulation performance and strength are better.
Function sections
Function sections resistance

Function sections
ClassificationFunction section
resistance paMixing sectionReturn air and fresh air mixing section25Return air fresh air and exhaust air mixing section25Filtering sectionSee the following table
Surface air cooler section2 rows454 rows806 rows1208 rows160Hot water heating section2 rows304 rows566 rows105
Steam heating section1 row402 rows603 rows80Electric heating section-20Moisture eliminator section-35Diffuser section-30
Wet-film humidifying section50mm(humidification efficiency 30-36%)20100mm(humidification efficiency 55-60%)35150mm(humidification efficiency 65-70%)50200mm(humidification efficiency 75-80%)75250mm(humidification efficiency 85-90%)85300mm(humidification efficiency more than 90%)93Energy-recovery sectionPlate heat exchanger140Wheel heat exchanger170Noise elimination sectionDissipative muffler25Micro-perforated muffler30

FiltersFilter levelInitial resistance PaFinal resistance PaPlate filterG33575G445105
Bag filterG33595G445105F565130F685150F7105170F8130220
High-medium and sub-HEPAF7105170F8130220F9150240H10170240

Our product
Our Project