Exam Details
| Subject | Dairy Equipment and Utilities | |
| Paper | ||
| Exam / Course | Diploma in Dairy Technology | |
| Department | School of Agriculture (SOA) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2016 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 6 IBPVI-012I
-DIPLOMA IN DAIRY TECHNOLOGY 01..483 . Term-End Examination December, 2016
BPVI-012 DAIRY EQUIPMENT AND UTILITIES Time: 2 hours Maximum Marks: 50
Note: Answer any five questions. All questions carry equal marks.
1. Define any ten of the following: 10 x 1=10
Ductility
Alloy steel
Layout diagram
Triplex pump
Calandria
Stuffing box
Refrigerant
Freezing point
Rotometer
Non-condensable gas
Purging
Phase voltage
2. Enumerate the important criteria for selecting location of a dairy plant. 5
Give a list of essential equipments being kept at milk reception dock. 5
3. Indicate the flow of milk in HTST pasteurizer and identify its important components. 5
Explain the principle of pouch.:filling machine with the help of a diagram. 5
4. How does CIP cleaning system work in a dairy plant? 5
List the equipments required for manufacture of khoa and paneer. 5
5. Identify important components of a vapour compression refrigeration system and write their functions. 6
Give the desirable properties of an insulating material. 2
What is the function of a cold storage? 2
6. What is a steam boiler Differentiate between a fire tube boiler and a water tube boiler. 5
Name the essential mountings for the efficient control of boiler operations. 3
What is a steam trap and where is it installed 2
7. What are the various factors to be considered. while selecting the type of wiring? 2
Explain the working principle of an induction motor. 5
Why are starters used to run the motors? Differentiate between DOL starter and Star Delta starter. 3
8. What are pumps? Enlist the criteria for the selection of pumps. 3
What are the different water disinfection processes? 4
How is dairy waste water characterised? 3
-DIPLOMA IN DAIRY TECHNOLOGY 01..483 . Term-End Examination December, 2016
BPVI-012 DAIRY EQUIPMENT AND UTILITIES Time: 2 hours Maximum Marks: 50
Note: Answer any five questions. All questions carry equal marks.
1. Define any ten of the following: 10 x 1=10
Ductility
Alloy steel
Layout diagram
Triplex pump
Calandria
Stuffing box
Refrigerant
Freezing point
Rotometer
Non-condensable gas
Purging
Phase voltage
2. Enumerate the important criteria for selecting location of a dairy plant. 5
Give a list of essential equipments being kept at milk reception dock. 5
3. Indicate the flow of milk in HTST pasteurizer and identify its important components. 5
Explain the principle of pouch.:filling machine with the help of a diagram. 5
4. How does CIP cleaning system work in a dairy plant? 5
List the equipments required for manufacture of khoa and paneer. 5
5. Identify important components of a vapour compression refrigeration system and write their functions. 6
Give the desirable properties of an insulating material. 2
What is the function of a cold storage? 2
6. What is a steam boiler Differentiate between a fire tube boiler and a water tube boiler. 5
Name the essential mountings for the efficient control of boiler operations. 3
What is a steam trap and where is it installed 2
7. What are the various factors to be considered. while selecting the type of wiring? 2
Explain the working principle of an induction motor. 5
Why are starters used to run the motors? Differentiate between DOL starter and Star Delta starter. 3
8. What are pumps? Enlist the criteria for the selection of pumps. 3
What are the different water disinfection processes? 4
How is dairy waste water characterised? 3
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Dairy Equipment and Utilities
- Dairy Management and Entrepreneurship
- Dairy Products- I
- Dairy Products- II
- Dairy Products- III
- Milk Processing and Packaging
- Milk Production and Quality of milk
- Quality Assurance