Q. Which of the following are installed in order to collect product samples hygienically for quality analysis?

View solution

Q. Which among the following is not a permanent wielding connection?

View solution

Q. What are the reasons causing pressure drop in hydraulic systems?
i. Long length of pipe

ii. Friction

iii. Type of fluid

iv. Losses in valves and bends

View solution

Q. Calculate area of a pipe if, flow rate is 20 l/min and flow velocity is 5 cm/s.

View solution

Q. Which formula is used to calculate head loss in valves?

View solution

Q. Which among the following is shut-off and change over valve?

View solution

Q. To prevent the product flow in the wrong direction which of the following valve is used?

View solution

Q. Which of the following valves is used to maintain pressure in the system?

View solution

Q. The pipes will expand considerably when the product temperatures are high and during cleaning.

View solution

Q. Valves with constant outlet pressure are used after which of the following machines?

View solution

Q. The maximum size of silo used in dairy is?

View solution

Q. The minimum size of silo used in dairy is?

View solution

Q. Main category of silos is?

View solution

Q. Tank used for “collection and reception of milk” is called ______

View solution

Q. Storage tank inner shell is made of which of the following material?

View solution

Q. Storage tank are double shelled.

View solution

Q. The number and size of silo tanks depend on which of the following?
I) Milk intake per day

II) Number of days per working week

III) Number of hours per working week

IV) Types of product manufactured

View solution

Q. Which of the following tank are used to create buffer storage?

View solution

Q. Intermediate storage tank can be used during process halt.

View solution

Q. Tank used for mixing an ice cream formulation is?

View solution