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Home > Industrial Equipment & Components > Heater & Heat Exchanger > Heat Exchanger > 90% Efficiency Eurovent Certificated Thermal Wheel

90% Efficiency Eurovent Certificated Thermal Wheel

Name: 90% Efficiency Eurovent Certificated Thermal Wheel
Brand: HOLTOP
SKU: 140516126
Availability: InStock

90% Efficiency Eurovent Certificated Thermal Wheel thumbnail-1

90% Efficiency Eurovent Certificated Thermal Wheel photo-1

US$ 500 - 50,000 MOQ: 1 Set

Key Specifications

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Condition:

New

Place of Origin:

Beijing, China

Brand Name:

HOLTOP

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Beijing Holtop Artificial Environment Technology Co., Ltd.

5Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

Tianjin China ETC

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Condition New

Place of Origin Beijing, China

Brand Name HOLTOP

Model Number HBT500-5000

Structure Other, CE , EUROVENT, rotor, casing, motor etc

Liquid Flow Rate 1.0-5.5m/s

Maximum Working Pressure 500Pa

Voltage 380V/3PH/50Hz, 220V/380V

Weight 42KG-2100KG

Dimension(L*W*H) Dia. 500-5200mm

Power(W) 0.09KW-1.1KW

Certification CE

Specifications

1.Wide range diameter: 500-5000mm
2.Made of aluminum coating 3A molecular sieve
3.Double Sealing System
4.Eurovent certified

90% efficiency Eurovent certificated thermal wheel

Rotary heat exchanger, also known as heat recovery wheel, thermal wheel and enthalpy wheel, is a type of energy recovery heat exchanger positioned within the supply and exhaust air streams of an air handling system, or in the exhaust gases of an industrial process, in order to recover the heat energy.

Features of Holtop rotary heat exchanger

- Synthetical material with high hydrophilicity. 3A molecular sieve can effectively avoid secondary pollution.

- Advanced technology and special rotary heat exchanger design, high efficiency up to 90%, sensible heat and enthalpy recovery available.

- Double sealing system and purge sector, air leakage less than 0.3% when temperature different is above 200Pa

- Various installation type and motor position available, convenient for each project case.

- Built in top quality imported motor from Germany, CE and Eurovent certificated.

Specifications and dimensions of Holtop rotary heat exchanger

Model	Rotor diameter D size (mm)	Wheel length A size (mm)	Wheel deep (mm)	Wheel height B size (mm)	Vot./Hz/Ph	Power(Kw)	Kg
HRT-500	530	600	340	600	380/50/3	0.09	42
HRT-600	630	700	340	700	380/50/3	0.09	59
HRT-700	730	800	340	800	380/50/3	0.09	71
HRT-800	830	900	340	900	380/50/3	0.09	82
HRT-900	930	1030	340	1030	380/50/3	0.09	102
HRT-1000	1030	1130	340	1130	380/50/3	0.09	130

Model	Rotor diameter D size (mm)	Wheel length A size (mm)	Wheel deep (mm)	Wheel height B size (mm)	Vot./Hz/Ph	Power(Kw)	Kg
HRT-1100	1130	1230	340	1230	380/50/3	0.09	151
HRT-1200	1230	1330	340	1330	380/50/3	0.18	169
HRT-1300	1330	1430	340	1430	380/50/3	0.18	190
HRT-1400	1430	1530	340	1530	380/50/3	0.18	205
HRT-1500	1530	1630	340	1630	380/50/3	0.18	212
HRT-1600	1630	1730	340	1730	380/50/3	0.18	230
HRT-1700	1730	1830	340	1830	380/50/3	0.25	256
HRT-1800	1830	1930	340	1930	380/50/3	0.25	283
HRT-1900	1930	2030	340	2030	380/50/3	0.25	301
HRT-2000	2030	2130	340	2130	380/50/3	0.25	358

Model	Rotor diameter D size (mm)	Wheel length A size (mm)	Wheel deep C size (mm)	Wheel height B size (mm)	Vot./Hz/Ph	Power(Kw)	Weight(Kg)
HRT-2200	2230	2400	400	2400	380/50/3	0.37	420
HRT-2400	2430	2600	400	2600	380/50/3	0.37	500
HRT-2600	2630	2800	400	2800	380/50/3	0.37	570
HRT-2800	2830	3000	400	3000	380/50/3	0.37	860
HRT-3000	3030	3200	430	3200	380/50/3	0.55	950
HRT-3200	3230	3400	430	3400	380/50/3	0.55	1039
HRT-3400	3430	3600	430	3600	380/50/3	0.55	1110
HRT-3600	3630	3800	430	3800	380/50/3	0.55	1220
HRT-3800	3830	4000	340	4000	380/50/3	0.55	1360
HRT-4000	4030	4200	430	4200	380/50/3	0.75	1500
HRT-4200	4230	4400	430	4400	380/50/3	0.75	1645
HRT-4400	4430	4600	430	4600	380/50/3	0.75	1750
HRT-4600	4630	4800	430	4800	380/50/3	1.1	1830
HRT-4800	4830	5000	430	5000	380/50/3	1.1	1980
HRT-5000	5030	5200	430	5200	380/50/3	1.1	2100

Working principle of Holtop rotary heat exchanger

Rotary heat exchanger is composed of alveolate heat wheel, case, drive system and sealing parts. The exhaust and outdoor air pass through half of the wheel separately, when the wheel rotates, the heat and moisture are exchanged between the exhaust and outdoor air. The energy recovery efficiency is up to 70% to 90%.

Product details

Wheel materials

The sensible heat recovery wheel is made by aluminum foils of 0.05mm thickness. And the enthalpy recovery wheel is made by aluminum foils coated with 3A molecular sieve of 0.04mm.

Casing construction

The wheel of the rotary heat exchanger is made of alternating layers of flat and corrugated aluminum foil to form the alveolate shape. Various height of corrugation is available. Flat surface ensures minimum leakage. Interior spokes are used to mechanically bond the rotor’s laminations. These are threaded at the hub and welded at the periphery.

Wheel Construction

Bearing and drive system

The hub of the wheel is equipped with life-time- lubricated ball bearing or roller bearing, and with covers at both sides. No maintenance is required under normal usage.

- V-belt with big interface. Long service life.

- Spring shock absorber insures steady operation

- Integrated motor and speed reducer free from maintenance

Double sealing and purge sector system

Unique double-sealing system is installed around the rotor periphery and along the central beam. The sealing materials are soft and dense of small friction and longer service life.

Installation types and motor position

The motor is installed at the corner of the rotary heat exchanger, the position of the corner is marked from no. 1 to 4, and the motor position is optional.

Application

Rotary heat exchanger can built in air handling unit(AHU)as a main part of the heat recovery section. Usually side panel of the exchanger casing is unnecessary, except that bypass has been set in AHU. It can also be installed in the ducts of ventilation system as a main part of the heat recovery section, connected by flange. In this case, side panel of the exchanger is necessary to prevent leakage.

Holtop Factory

Holtop is one of the best manufacturer in ERV/HRV, heat exchanger and AHU area in China, founded in 2002, areas covered more than 30,000 square meters, turnover of 2012 is 42 million dollars, we have enthalpy testing lab. for products test. As a leader in energy/heat recovery equipments, we cooperate with more than 30 famous companies who located in Europe, the Middle east, Korea, Southeast Asia, Taiwan, etc. supplied equipment to Beijing Olympic and Shanghai Expo 2010, works together with domestic and international brands like Midea, Haier, Hitachi, etc.

Holtop partner

Holtop cooperate with world famous brand or offer OEM service including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, York, Haier, Gree, MHI Group, Midea, Carrier, Dunham-Bush, etc.

Holtop certificate

Holtop products stand for TOP quality in heat recovery ventilation filed in China, certificated by CE, Eurovent, ISO and other different approved tests like anti-flaming test, anti-mold test, energy saving product test. Etc.