Direct Expansion Air Handling Unit Packaged Combined Air Conditioner

• After-sales Service: Within The Warranty to Provide Free Accessories
• Warranty: 15 Months After Leaving The Factory
• Type: Rooftop Packaged Air Conditioner
• Air Tube Material: Galvanized Sheet
• Corrosion Durability: Non-Standard Custom
• Operating Voltage: 380/400 VAC
• Model NO.: ZK85
• Noise Level: Ordinary
• Application Fields: Mechanical Industry
• Mounting: Floor Standing
• Lifetime: >20 years
• Certification: RoHS, ISO, CE, CCC, UL
• Condition: New
• Compressor Brand: Copeland/Dai.Kin/Panasonic/Hitachi
• Refrigerant: R22, R404A, R407c, R134r
• Refrigerating Capacity: 12.1kw-360kw
• The Heating: 12.6kw-378kw
• Compressor Types: Flexible Eddy
• Machine Custom: According to The Demand for Custom-Made
• Transport Package: Fully Enclosed Export Packing
• Specification: Non-Standard Custom
• Trademark: HI-SURP
• Origin: Yuyao China
• HS Code: 8415
• Production Capacity: 1000pieces/Year

Product Description

Application: 

The Direct Expansion Air Handling Unit Packaged Combined Air Conditioner is widely used in

*pharmaceutical
*chemical fields

Parameter Chart (example): 

Unit			Air Volume m3/h
			Coil Oncoming Wind Speed m/s
Model	Width Modulus	Height Modulus	2	2.25	2.5	2.75	2.85	3	3.5	4	4.5	5
ZK2.5	9	6	2144	2412	2500	2948	3056	3216	3752	4289	4825	5361
ZK04	12	6	3104	3492	4000	4269	4424	4657	5433	6209	6985	7761
ZK05	10	9	3875	4360	5000	5328	5522	5813	6782	7750	8719	9688
ZK06	12	9	4878	5488	6000	6708	6952	7317	8537	9757	10976	12196
ZK08	15	9	6387	7185	8000	8782	9102	9581	11177	12774	14371	15968
ZK09	12	12	7096	7983	9000	9757	10111	10644	12418	14191	15965	17739
ZK12	15	12	9290	10452	12000	12774	13239	13935	16258	18581	20903	23226
ZK14	18	12	11485	12920	14000	15792	16366	17227	20099	22970	25841	28712
ZK17	21	12	13679	15389	17000	18809	19493	20519	23939	27359	30779	34199
ZK15	15	15	12194	13718	15000	16766	17376	18290	21339	24387	27435	30484
ZK19	18	15	15074	16958	19000	20727	21480	22611	26379	30148	33916	37685
ZK22	21	15	17954	20199	22000	24687	25585	26931	31420	35908	40397	44886
ZK26	24	15	20835	23439	26000	28648	29689	31252	36461	41669	46878	52087
ZK25	19	19	19852	22333	25000	27296	28289	29777	34740	39703	44666	49629
ZK28	21	19	22229	25008	28000	30565	31676	33344	38901	44458	50015	55573
ZK32	24	19	25795	29020	32000	35468	36758	38693	45142	51590	58039	64488
ZK37	27	19	29361	33032	37000	40372	41840	44042	51382	58723	66063	73403
ZK35	22	22	27921	31411	35000	38392	39788	41882	48862	55842	62823	69803
ZK38	24	22	30756	34600	38000	42289	43827	46134	53823	61512	69201	76890
ZK44	27	22	35008	39384	44000	48136	49886	52512	61264	70016	78768	87520
ZK49	30	22	39260	44167	49000	53982	55945	58890	68705	78520	88334	98149
ZK45	25	25	36325	40865	45000	49946	51762	54487	63568	72649	81730	90811
ZK50	27	25	39525	44466	50000	54347	56323	59287	69169	79050	88931	98812
ZK55	30	25	44326	49866	55000	60948	63164	66488	77570	88651	99732	110814
ZK60	33	25	49126	55267	60000	67548	70005	73689	85971	98252	110534	122815
ZK67	36	25	53927	60668	67000	74149	76846	80890	94372	107853	121335	134817
ZK77	36	28	61631	69334	77000	84742	87824	92446	107853	123261	138669	154076
ZK85	39	28	67117	75507	85000	92286	95642	100675	117455	134234	151013	167792
ZK105	45	30	83946	94440	105000	115426	119624	125920	146906	167893	188880	209866
ZK110	48	30	89844	101075	110000	123536	128028	134767	157228	179689	202150	224611
ZK115	45	33	91755	103225	115000	126164	130752	137633	160572	183511	206450	229389
ZK125	48	33	98202	110477	125000	135028	139938	147303	171853	196404	220954	245505
ZK120	45	35	97612	109814	120000	134217	139097	146418	170821	195224	219627	244031
ZK130	48	35	104470	117529	130000	143647	148870	156705	182823	208940	235058	261176
ZK140	51	35	111328	125244	140000	153076	158643	166992	194824	222656	250488	278321
ZK150	54	35	118186	132959	150000	162506	168415	177279	206826	236372	265919	295466
ZK160	57	36	129333	145499	160000	177833	184299	193999	226332	258665	290999	323332
ZK170	60	36	136465	153523	170000	187639	194463	204698	238814	272930	307046	341163

Outline Pics:

 

Feature:

1) Waterless system, simplifying the composition, increasing the evaporating temperature of the refrigerant, and reducing the equipment cost

2) Low noise

3) Easy installation and maintenance

4) All screws are hidden in the cabinet, the cabinet is beautiful and flat, and the air leakage rate is low.

Detailed Introduction: 

The main features of the direct expansion combined air treatment unit are both beautiful and high performance. Quiet operation, shockproof, easy maintenance, convenient assembly, disassembly and transportation. Structurally, anodized profiles are used to prevent oxidation. It is equipped with heat-insulating rubber strips to minimize the heat transfer of the cold bridge and prevent the phenomenon of condensation on the outer frame of the profile. The panel adopts double-layer foam panel, the outer layer is spray-coated with cold-rolled steel sheet surface, the inner layer is high-quality galvanized steel sheet, and the inner part is filled with polyurethane foam material technology. The frame and the panel are precisely fitted to form a smooth surface. In design, all cabinet screws are hidden in the cabinet, the cabinet is beautiful and flat, the heat insulation performance is good, and the air leakage rate is low.

1. Box body: It is made of panel and aluminum frame with pole treatment. The thickness of the panel is 30mm (30mm thick plate can also be provided according to user requirements). The panel and frame are tightly combined, the structure is compact, and the inner and outer surfaces are smooth and flat, which is helpful to reduce dust deposition and facilitate cleaning. The panel adopts a double-panel structure, a thermal insulation sandwich panel with an internal foaming agent, and can also provide a medium-thick outer panel spray coating and a stainless steel panel, with a glass wool insulation structure in the middle.

2. Frame: composed of aluminum alloy strips. The inner sleeve steel fiberglass ABS rubber angle is connected with the self-tapping screws. The chassis is welded by rigid or bent parts, and the height is 63, 80, and 100mm.

3. Air inlet: It adopts aluminum alloy regulating air valve, and can supply air valve with sealing gasket on the upper edge of valve blade and panel edge as required. When the regulating valve is placed outside the box, the damper is installed on the frame of the air-conditioning box, otherwise it is installed on the panel of the air-conditioning box.

4. Mixing box: Two or three strands of air can be configured to mix and install the damper. If the damper is not needed, a flange or cover plate can be provided there. The cover plate can be opened according to the size required by the user.

5. Filter: The choice of filter determines the quality of the air that can be processed. We can provide different types of filters and characteristic parameters to choose from, and can also be equipped with some accessories according to user requirements, such as fluid pressure regulating valves, micro differential pressure display meters, etc. Filter types include: primary effect filter, medium effect filter, all aluminum and stainless steel air filter, high efficiency HEPA filter, activated carbon filter, electrostatic filter.

6. Heat exchanger: The finned coil heat exchanger is an important part of the air processor. The coil can be used to exchange heat between the primary fluid (gaseous or liquid refrigerant) and air to the required temperature (and Humidity) status. The type of coil is a refrigerant direct expansion coil. Each cold coil is fitted with a condensate pan. Standard coils are available in 2, 4, 6, and 8 rows with fins spaced at 8, 10, and 12 inches per inch. For the number of asymmetric rows, the number of pieces and the connection method, please contact the manufacturer.

7. Electric heating: Electric heating is used for heating in winter and dehumidification in summer. It is inconvenient to provide hot water or dry steam heating in a traditional way. It has the advantages of convenient installation and maintenance and small size.

8. Humidifier: When humidity control is required, a humidifier should be installed. Humidification types include dry steam humidifier, electrode humidifier, electric humidifier, wet film humidifier, etc.

 

Packing: 



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Founded in 2003 with a registered capital of 60.43 million yuan, the headquarter of Ningbo Hicon Industry Co., Ltd. is located in Ningbo Yuyao Simen Industrial Development Zone, with convenient transportation. The company specializes in the production of industrial precision air conditioners and low-carbon environmentally friendly commercial air conditioners and is an industrial air conditioner large-scale manufacturing enterprise that integrates R&D, design, production and sales. Over 400 employees are working out of the company's existing 150,000m² headquarters, with more than 10% of those working in research and development.

The company has been acknowledged at all levels and titled as Zhejiang Outstanding Foreign Trade Export Enterprise, China Export Quality and Safety Demonstration Enterprise, National Key High-tech Enterprise, Zhejiang Patent Demonstration Enterprise, Zhejiang Province Science and Technology Progress Award, Qualified Suppliers of China National Nuclear Corporation, Sinopec shortlisted suppliers, China's well-known trademarks, etc. We have been highly praised by the industry and accolades including being named one of the top ten competitive air-conditioning brands, one of the most significant precision computer room air-conditioning brands in China, the top ten water-to-ground source heat pump manufacturers, and the council member of the China Refrigeration and Air-Conditioning Industry Association.

Hicon has been "focusing on precision industrial refrigeration and innovating environmentally friendly air-conditioning", and constantly working on technological innovation since its establishment. The company holds currently more than 100 patents. It also combines production, education and research by collaborating with Tsinghua University, Zhejiang University, Hangzhou Dianzi University and other research institutes. In 2014, our technology centre was recognized as the Zhejiang Provincial Enterprise Technology Center. In 2019, the Hicon Zhejiang Postdoctoral Workstation was awarded the license and we established a postdoctoral research station in cooperation with Zhejiang University. In 2020, the "High-Temperature Air Conditioning Unit" standard was published, and the company was listed as one of the standard-setting companies of Zhejiang Manufacturing Group.

The company is always market-oriented and aims at efficient service. With the good performance of its products, Hicon has become a benchmark enterprise for industrial air-conditioning and low-carbon environmentally friendly commercial air-conditioning products.

As a provider of air-conditioning solutions in industrial applications, Hicon focuses on its profession and has a variety of industrial air conditioning units. With the principle of "creating value beyond price", the company won praise from users at home and abroad. Our products are widely used in countless applications, projects and industries such as steel metallurgy, automobile manufacturing, petrochemicals, railway transportation, telecommunication, coal coking, aircraft and shipbuilding, medical, electrical power, papermaking, food storage, precision control, agriculture, commercial buildings, etc. Products range from high-temperature industrial air conditioners that can still work at 80 degrees for the smelting industry, chemical industry, glass industry, for 5G base stations, precision air conditioners for computer rooms, waste acid recovery units in the chemical industry, marine air conditioners, grain cooling units, container air conditioners, air handling units for mushroom cultivation etc. At the same time, Hicon also advocates the concept of harmonious development between humans and nature. It also works on developing recycling, energy-saving and environmentally friendly commercial air conditioners; its refrigeration and heat pump technology has been applied in agriculture to help China towards an agricultural power.
Hicon keeps acquiring cutting-edge machinery and technology. It now has domestically advanced industrial air conditioner manufacturing lines, commercial air conditioner production lines, an enthalpy difference test room, a noise vibration test room, and a heat balance test room. The company's laboratory testing centre has also obtained the laboratory accreditation certificate from the China National Accreditation Service for Conformity Assessment (CNAS). As a result of its strict supervision and administration, the company has certifications from China CCC, ISO9001 international quality system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, intellectual property management system, EU CE, American UL, etc.

The company's excellent products and service system attract many partners. At present, it has struck partnerships with many well-known enterprises at home and abroad. Products entered Sinopec, PetroChina, CNOOC, New Japan Steel Co., Ltd., Fuyao Glass, MAZAK, Philips, Shenhua Group, Sinosteel "One Belt One Road", COFCO, NOVENCO, Wuhan Iron and Steel, Asia Pulp & Paper, Harbin Pharmaceutical Group, Xiangzhong Pharmaceutical, Tianshui Electric Transmission Research Institute, Bridgestone, High-speed Railway Changkun Line, Shanxi Satellite Launch etc. Products and services in these domestic and foreign projects are also highly praised.

In the future, the company will follow global trends in refrigeration, hire top personnel, utilize advanced manufacturing equipment, and grow together with employees. Persisting on technological innovation, we are continuously enhancing our primary competitive advantage. The company aims to provide customers with high-quality products and services and seek great chances for talents and employees with advanced management strategies. In addition to growing as a company, Hicon is dedicated to maintaining healthy competition and aspires to collaborate with those that share its vision of the industry.