BO MON NHIET LANH

BO MON NHIET LANH

Wednesday, 25 October 2017 03:52

Partners

* Partners in education

Institute of Heat & Refrigeration Engineering, Hanoi University of Science & Technology

Faculty of Heat & Refrigeration Engineering, Danang University of Technology

Faculty of Mechanical & Dynamic Engineering, Ho Chi Minh City University of Technical Education

Faculty of Mechanical Technology, Nong Lam University, Ho Chi Minh City

* Partners in field of refrigeration and air-conditioning Engineering

Bach Khoa Company (Specializing in Refrigeration & Air Conditioning Engineering)

Daikin Vietnam (Specializing in Air Conditioning Engineering)

Hisense/Hitachi Vietnam (Specializing in Air Conditioning Engineering)

Mitsubishi Electric Vietnam (Specializing in Refrigeration & Air Conditioning Engineering)

LG Electronics Vietnam (Specializing in Refrigeration & Air Conditioning Engineering)

Bitzer, Head office in Vietnam (Specializing in Refrigeration Engineering)

Arico Company (Specializing in Refrigeration Engineering)

Nam Dung Company (Specializing in Refrigeration & Air Conditioning Engineering)

Huu Nghi Company (Specializing in Refrigeration & Air Conditioning Engineering)

REE Company (Specializing in Air Conditioning Engineering)

Hung Tri Company (Specializing in Refrigeration Engineering)

* Partners in field of thermal equipment and Boiler

Hong Nhut Company (Specializing in Thermal equipment and Boiler)

Minh Phat Company (Specializing in Boiler)

Beer Vietnam

ECC (Specializing in Energy conservation & Renewable energy)

ENERTEAM (Specializing in Energy audit & Renewable energy)

BACHKHOA Company (Specializing in Sustainable energy)

 Dự án ECORED (European quality COurse system for Renewable Energy Development) do Ủy ban châu Âu tài trợ thông qua tổ chức Văn hóa Giáo dục EACEA,  tuyển sinh viên tham gia 05 môn học liên quan đến năng lượng tái tạo trong năm học 2017-2018. Các học phần và thời gian học dự kiến như sau:

STT

Tên môn học

Lịch học dự kiến

1

Renewable energy sources and management

Từ giữa tháng 11 – tháng 12/2017

2

Application of wind and solar energy

Từ giữa tháng 11 – tháng 12/2017

3

Biomass and bio-fuels

Từ giữa tháng 11 – tháng 12/2017

4

Integration of renewable energy based generation system into power systems

Trong khoảng thời gian từ tháng 03-05/2018

5

Power Conversion Interfaces for Renewable Energy System

Trong khoảng thời gian từ tháng 03-05/2018

Tuesday, 17 October 2017 03:30

Master Curriculum

 

Course No.

Course name

Credit

024033

Refrigeration Engineering

3

024034

Air Conditioning Engineering

2

024035

Steam Boilers and Burners

3

024036

Pumps, Fans and Compressors

2

024037

Measurement and Automation for Thermal processes

3

024038

Drying Technology

2

025136

Heat transfer

3

025137

Thermodynamics

2

025139

Renewable Energy

3

025141

Industrial Refrigeration

2

025142

Absorption Chiller In Air Conditioning Engineering

2

025143

Energy Conservation And Management

2

025144

Advanced Digital Design

2

025146

Two-phase Flow

2

025147

Numerical Methods In Heat Transfer

2

025148

Heat Integration

2

025149

Exergy Analysis In Industry

2

025150

Design of Thermal Energy Systems

2

025221

Heat Recovery

2

025222

Thermal Power Centers

2

026003

Thesis

10

095118

Combustion

2

125900

Philosophy

3

505905

Innovation and Entrepreneurship

2

505906

Leadership and Management

2

505908

Advanced Methodology of Scientific Research

3

Monday, 16 October 2017 06:48

Training capacity and Job opportunities

* Training capacity:
    Every year the HRE Department receives 70 to 90 undergraduate students and 5 to 10 graduate students. According to statistics, recent graduates can find a job quickly and easily suitable for their major. Compared with the current demand for recruiting engineers in the field of thermal engineering from industry and society, the number of student graduated from the Department did not meet the demand of the society and even many last - year students have been employed by business before graduation.

   For detailed information on the training activities of the Department of Heat and Refrigeration Engineering, please refer to the website: www.nhietlanh.net.

Undergraduate Education:

- Management of the Thermal Engineering program.

- Teaching 23 specialized subjects each year.

- Teaching the course “Thermodynamics and Heat transfer” for full time students of faculties of Mechanical Engineering, Transportation Engineering and Applied Sciences.

- Teaching the course “Heat transfer and Heat exchangers” for full time students of the faculty of Materials Technology.

- Teaching the course “Heat transfer” for the PFIEV (Programme de formation d’ingénieurs d’excellence au Vietnam) program.

- Teaching in English the courses of “Thermal Physics”, “Thermodynamics” and “Thermodynamics and Heat Transfer” for International Training Programs (Advanced, High Quality, etc.) managed by OISP - Office for International Study Programs.

- Teaching the course “Introduction to Engineering” for freshmen of Faculty of Mechanical Engineering and the course “Soft Skills” for Pre-University OISP students.

- Teaching the course “Thermodynamics and Heat Transfer” for the Work-Study program and the course “Thermodynamics” for the Industrial Maintenance Training Center.

- Supervision of graduation thesis for the Thermal Engineering program.

* Job opportunities:

Graduates of Thermal Engineering can work in the following areas:

- Jobs related to the field of refrigeration & air conditioning such as:

  + Design of industrial refrigeration systems, air conditioning and other related thermal equipment;

  + Supervision and implementation of industrial refrigeration, individual & central air conditioning systems;

  + Trading in thermal equipment and related accessories;

  + Operation and maintenance of industrial refrigeration and air conditioning systems in industrial factories, office buildings, commercial centers, seafood companies, cold storage warehouses;

- Jobs related to the field of thermal power plants, industrial heating systems such as:

  + Design of thermal equipment (boiler, calorifer, ...) for the processes in factories related to applications of paper mills, food processing, textiles, sugar cane, plastic - plasticizers, pharmaceutical production, ...;

  + Manufacturing, producing and trading the above-mentioned equipment;

  + Supervision and implementation of equipment in thermal power plants;

  + Operation and maintenance of heat supply systems in industry.

- Jobs in the field of renewable energy and energy efficiency such as:

  + Consulting design and construction of systems using renewable energy;

  + Consulting solutions for energy efficiency and saving in fields related to industrial and civil applications;

  + Trading in energy saving equipment and systems using renewable energy.

* Annual scholarship opportunities for students of Thermal Engineering Program:

    Due to the close cooperation with many domestic and foreign enterprises, the HRE Department is one of the leading units in the Ho Chi Minh City University of Technology which has great funding resources for students. Continuously from 2014 to now, the HRE Department receives an annual average amount of scholarship from 100 to 150 million VND. This funding resource is usually sponsored by large companies in the field of thermal engineering, typically include:

• Daikin Vietnam;

• Mitsubishi Electric;

• Bitzer;

• Hisense – Hitachi;

• Coteccons;

• Etc ...

With the average value of each scholarship of about 5 million VND per student, the annual scholarship fund has been awarded to 20-30 students of Thermal Engineering program each year. This scholarship has helped many students of good academic achievement or financial difficulties to have extra funding and better motivation to continue their studies.

Sunday, 15 October 2017 14:21

List of laboratory equipment

 

No.

Equipment

Descriptions

Technical Specifications

1

Absorption Refrigerator(Italia)

1

-      Using the couple of  NH3 – H2O solution.

-      Main energy supply is thermal.

-      Heating sources: Resistor, gas and solar battery

Capacity of solar battery: 60Wp

Capacity of heating resistor: 150W

2

General Air – conditioningtrainer (Italia)

2

-  Including the humidifier and automatic control

- Air exchange and recycling system for the ambient with 3 throttle valves, automatic motion with proportional control.

Data collection instruments composed of: 4 digital thermometers, 4 digital hygrometers, 4 flow meters on the water circuit of the cooling battery.

-  Electrical instruments class 1.5 consisting of: 3 wattmeters, 1 voltmeter and 1 ammeter

-  Cooling and dehumidification battery with 8 ranks consisting in: refrigerant circuit with 865W compressor, forced air condenser, water exchanger and regulation and safety devices, proportional regulation.

-  Resistors to change the sensible and latent load in the ambient chamber

-  Transparent air flow circuit (with diffusers) and ambient chamber

Power supply: 230V – 50Hz

Refrigerant: R407C

Closed piston compressor (Suction volume: 18,6 m3) – Capacity 865W

Axial fan (capacity 18W, flow : 160 m3/h – speed: 2650 rpm)

3

Dehumidifier DT- 210 (Sweden)

3

-  Complete seft-contained unit including: desiccant rotor, fans, filters and thermistor type reactivation

-  The unit is ready for connection to standard size duct works, electrical power supply and external humidity sensor.

Dehumidification capacity : 0,6 kg/h at 20oC and 60% RH

Thermal capacity: 1100W

Power supply:Single phase 220V/50Hz

Dry air flow : 210 m3/h

Max noise level : < 53,3 dB

Weight : 16,5 kg.

4

Muffle Furnace F0810 (Japan)

4

-  Due to the high adiabatic characteristic, the temperature rises in a very short time.

-  Space-saving and compact type. But inner capacity is large.

-  Equipped with self-diagnosis function.

Operating temperature range: 100 – 1150oC

Temp. control accuracy: ±2deg.C(at 1,150deg.C)

Max. temp. reaching time: 80 min

Cooling Fan Type: Auxial type fan Temp. Controller:            PID control by microprocessor

Temp. setting method: Digital setting with UP/DOWN key

Temp display method:            Digital display

Timer  1 min to 999 Hrs.

Digital setting, Auto-start, Quick auto-stop

Power source: 50/60Hz (single phase)

Heater: 4kW

Internal capacity: 30 littre

External dimensions (mm): 506 x 655 x 727 mm

5

Heating/drying ovens (Germany)

5

-  Working principle: convection and radiation

-  Dual superheat protection

-  Temperature control by microprocessor with PT 100 probe

-  All parameters are displayed in LED monitor

-  Manufacturing by Europe standard

Drying temperature: 30oC – 220 oC

$1-  Temperature control by microprocessor with PT 100 probe

$1-  All parameters are displayed in LED monitor

Accuracy: 0,5 oC

Volume: 108 littre

Time adjusment: from 1 minto  99 hour 59 min

Power supply: 220V/50Hz

Electrical power: 2kW

External dimensions: 710 x 760 x 550 mm

Internal dimensions: w x h x d: 560 x 480 x 400 mm

Weight: 56 kg    

6

Weather measurement

6

 

 

 

Measure and display:

Atmosphere pressure

Temperature and humidity of air

Dew point temperature

Direction and speed of wind

Rainfall

Solar radiation

UV indicator

Atmosphere pressure

: 880-1080 mbar ± 1,0 mbar

Temperature:  -40 – 65oC  ± 0,5oC

RH: 0-100% ± 3%

Dew point temperature: -76 - 54°C ± 1oC

Wind:

+ Direction: 0-360°  ± 7°

+ Speed: 1-67 m/s ± 5%

Rainfall:0-99,99" ±4%

Solar radiation: 0 - 1800W/m2  ± 5%

UV indicator: 0-16 ± 5%

7

Solar radiation meter

7

 

 

 

Measuring the total radiation of solar to the horizontal surface.

Range: 0 - 1500W/m2

Accuracy:±1%

Output: 4-20mA

Power supply: 10-36VDC

8

Ultrasonic Flow Meter D903-B1NA-NE

8

 

 

 

 

Measuring the flow of liquids in the pipe.

Producer: Dynasonics – USA

Velocity: 0,15 ÷ 6,08 m/s

Diameter: 25 ÷ 3050 mm

Temperature: -4 ÷ 1210C

Display: m/s, littre/min, m3/h

9

Flue gas analyzer Testo 350XL

9

 

 

 

 

 

 

Measuring the ingredient of flue gas in industry.

Producer: Testo – Germany

Temperature: -40 ÷ 10000C

Velocity: 1 ÷ 30 m/s

10

Multi-function measuring instrument Testo 400

10

Measuring the velocity, flow, temperature, humidity, pressure.

Producer: Testo – Germany

Temperature: -100 ÷ 4000C

Accuracy: ± 0,030C

Humidity: 0 ÷ 100%RH

Accuracy: ± 1%RH

Pressure: -1 ÷ 400 bar

Accuracy: ± 1%

11

Handheld pneumatic pressure calibration pump 7090

11

Checking the calibration of gauges, pressure switches, transmitters, recorders and other pressure equipment

Producer: Time Electronics - England

Range: -850mbar÷35bar

Accuracy: 0,2%

12

Calorimeter C200

12

Determining the heat of solid and liquid fuels

Producer: IKA – Germany

Range: 40000 J

Công suất: 100 W

13

Ultrasnonic Level Sensor Madison – Omni

13

 

 

 

 

Measuring the liquid level by ultrasonic principle

Producer: Madison - Omni USA

Range: 0,66 ÷ 7,5 feet

Accuracy: 2%

14

Viscometer (LVDV-I Prime)

14

 

 

 

 

 

 

 

Measuring the viscosity of liquids

 

 

 

 

 

Producer: Brookfeld – USA

Range: 15 ÷ 2000000 cP

Accuracy: ± 1%

15

Moisture Analyzers MX-50

15

 

 

 

Determining the moisture of material by drying method

Producer: A&D – Japan

Max Sample Weight Capacity: 51g

Resolution: 0,001g

Accuracy: 0,02%

16

Temperature measuring instrument Testo 735

16

 

 

 

Measuring the temperature of surfaces, solutions, gas

Producer: Testo Germany

Temperature range: -200 ÷ 12700C

Resolution: 0,10C /10C

Accuracy: ± 0,5%

17

Differential pressure measuring instrumentTesto 521

17

 

 

 

Measuring the differential pressure in air conditioning

 

 

Producer: Testo Germany

Range: -0,5 ÷ 0,5 inchH20

Resolution: 0,001

Accuracy: ± 1%

18

High accuracy pH meter

18

 

 

 

 

Measuring the pH factor of all solutions

Producer: Testo Germany

Range: -19 ÷ 19,999pH

Accuracy: ± 0,005

19

Temperature Datalogger Testo 177-T4

19

 

 

 

 

 

Measuring and logging the temperature data

Producer: Testo Germany

Temperature range: -210 ÷ 12100C

Accuracy: ±0,1/0,030C

Resolution: 0,1/0,010C

20

Humidity, temperature datalogger Testo 175-H2

20

Measuring and logging the temperature and humidity data in refrigeration engineering and air conditioning

Producer: Testo Germany

Temperature: -40 ÷ 750C, ± 0,50C

Humidity: 2 ÷ 100%RH, ± 3%RH

21

Air Velocity Meter with thermal flow probe Testo 425

21

 

 

Measuring the wind speed in refrigeration engineering and air conditioning

Producer: Testo Germany

Temperature: -20 ÷ 700C, ± 0,50C

Velocity: 0 ÷ 20 m/s, ± 0,3 m/s

22

Quick Thermal Conductivity Meter QTM-500

22

 

 

Measuring the conductivity of all solids sample

Producer: KEM – Japan

Range: 0,023 ÷ 12 W/mK

Accuracy: ± 5%

Temperature: -10 ÷ 2000C

23

Thermal Conductivity Analyzer TCi v2.0

23

 

 

 

 

 

Thermal testing properties, including: effusivity,  diffusivity, heat capacity, density

Chamber create the required temperature.

Producer: C-Therm - Canada

Thermal Conductivity Range: 0 ÷ 100 W/mK

Heat exchange ability: 0 ÷19000 Ws1/2/m2K

Temperature Range: -50 ÷ 2000C

Accuracy: 5  ÷ 10%

Material testing capabilities: solids, liquids, powders, and pastes

24

Sound meter (40425-10)

24

 

 

 

Measuring the sound in industrial and air conditioning.

 

 

Producer: Extech – Taiwan

Range: 30 ÷ 130 dB

Accuracy: ± 1,5dB

Resolution: 0,1 dB

25

Light meter

 

         25

 

 

 

 

Measuring the brightness in industry

 

 

Producer: Extech – Taiwan

Range: 0 ÷ 50000 Lux

Accuracy: ± 4%

Display: Lux, Fc

26

Microfine grinder drive

26

 

 

 

 

Grind solid samples into micro fine

 

 

Producer: IKA – Germany

Speed range: 3000 ÷ 6500 rpm

27

Power measuring instruments (3286-20)

27

Measurement items: Voltage, current, voltage/current peak, effective/ reactive / apparent power(Single-phase or 3-phase), power factor, reactivity, phase angle, frequency, phase detection(3- phase), voltage/current harmonic levels(up to 20th)

Producer: Hioki – Japan

Voltage: 150V/300V/600V

Current: 0 ÷ 1000 A

28

Infrared temperature measuring instrument 

Testo 845

28

 

 

 

 

 

Non-contact temperature measurement

Producer: Testo Germany

Measuring range: -35 ÷ 9500C

Accuracy: 0,750C ÷ 2,50C

29

Refrigerant leak detector Testo 316-4

29

 

 

Detectable: R134a, R22, R404a and all common refrigerants such as CFC, HCFC, HFC NH₃

Producer: Testo Germany

Reaction time: < 1s

30

Ultrasonic Flow Meter

30

 

 

Measureing the flow of air, steam and gas in the pipe

Producer: Flexim –  Germany

Temperature: -100 ÷ 4000C

Flow velocity: 0,01 ÷ 35 m/s

Accuracy: 1 ÷ 3%

Temperature input: -40 ÷ 1700C

31

UP100KT Ultraprobe 100 Ultrasonic Detection Kit

31

 

 

 

Using ultrasonic to detect sound

Producer: UE Systems – USA

Frequency Response: 36 ÷ 44 kHz

Response time: 0,3s

Ambient Operating Temp. Range:0 ÷ 500C

32

Airflow Instruments Prohood Capture Hood PH721

32

 

 

 

Measuring the airflow, temperature, humidity, pressure in air conditioning

Producer: TSI - USA

Airflow: 42 ÷ 4250m3/h, ±3%

Wind speed: 0,125 ÷ 40 m/s, ±3%

Pressure: -28 ÷ 28 mmHg, ±2%

Temperature: -10 ÷ 600C, ± 2%

Humidity: 0 ÷ 95%, ±3%

33

Solar Radiation Detector PCE-SPM 1

33

 

 

 

 

Measuring the solar radiation

Producer: PCE Group - England

Measuring range: 0 ÷ 2000 W/m2

Accuracy: ± 10 W/m2

34

Wind speedmeter (PCE-007)

34

 

 

 

 

 

 

 

Measuring the wind speed and air temperature

Producer: PCE Group - England

Wind speed: 0 ÷ 45 m/s

Resolution: 0,01 m/s

Accuracy: ± 3%

Temperature: 0 ÷ 450C

Resolution: 0,2 0C

Accuracy: ± 10C

35

Heat transfer unit

35

 

 

 

Shell and tube heat exchangersand coil exchanger

Producer: Elettronica Veneta - Italia

Flow: 0 ÷ 1000 l/h

Trường ĐH Bách Khoa sẽ long trọng tổ chức Lễ Kỷ niệm 60 năm thành lập vào gày 27 tháng 10 năm 2017 với chủ đề “BK Homecoming Day”. Nhà trường trân trọng kính mời toàn thể Cán bộ, Viên chức, Sinh viên và Cựu Cán bộ, Cựu Viên chức, Cựu Sinh viên đến tham dự Lễ kỷ niệm 60 năm thành lập Trường & đón nhận khen thưởng các cấp.

       Sáng ngày 13 tháng 05 năm 2017, tại Phòng Chuyên đề Khoa Xây Dựng - Trường Đại học Bách Khoa, ĐHQG - HCM, Công ty Hisense Hitachi đã phối hợp với Bộ môn Công nghệ Nhiệt lạnh tổ chức vòng chung kết cuộc thi thiết kế hệ thống điều hòa không khí hệ VRF mang tên “Hisense Hi-Design Cup” cho sinh viên Kỹ thuật Nhiệt lạnh.

       Sáng ngày 15 tháng 04 năm 2017, tại Hội trường A4 - Trường Đại học Bách Khoa, ĐHQG - HCM, Bộ môn Công nghệ Nhiệt lạnh đã phối hợp với Công ty Hisense Hitachi tổ chức hội thảo giới thiệu về các sản phẩm hệ VRF của Công ty và phát động cuộc thi thiết kế hệ thống ĐHKK hệ VRF mang tên “Hisense Hi-Design Cup” cho sinh viên Kỹ thuật Nhiệt lạnh.

       Vào ngày 03/12/2016, hội thảo về “Loại trừ các chất HCFC và Tiết kiệm năng lượng, Nâng cao hiệu suất năng lượng trong lĩnh vực làm lạnh và điều hòa không khí” đã được tổ chức tại khách sạn Dic Star, TP. Vũng Tàu.

Department of Heat & Refrigeration Engineering

Faculty of Mechanical Engineering

Ho Chi Minh City University of Technology - VNU

Address: Building B5, 268 Ly Thuong Kiet street, District 10, Hochiminh City, Vietnam

Phone:+84 .028.38 647 256 ext.5897

Email: cnnhietlanh@hcmut.edu.vn

Facebook: Nhiệt lạnh ĐHBK HCM

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