Hot, lumpy & abrasive materials are best transported by using a/an __________ conveyor. (A) Apron (B) Belt

Hot, lumpy & abrasive materials are best transported by using a/an
__________ conveyor.
(A) Apron
(B) Belt
by

1 Answer

Answer :

(A) Apron
by

Related questions

__________ conveyor is the most suitable for long distance transportation of cold, non-abrasive granular/irregular shape/fine materials. (A) Bucket (B) Belt (C) Screw (D) Apron

Description : __________ conveyor is the most suitable for long distance transportation of cold, non-abrasive granular/irregular shape/fine materials. (A) Bucket (B) Belt (C) Screw (D) Apron

Last Answer : (B) Belt

Which of the following conveyors cannot be recommended for transportation of abrasive materials? (A) Belt conveyor (B) Apron conveyor (C) Flight conveyor (D) Chain conveyor

Description : Which of the following conveyors cannot be recommended for transportation of abrasive materials? (A) Belt conveyor (B) Apron conveyor (C) Flight conveyor (D) Chain conveyor

Last Answer : (C) Flight conveyor

__________ conveyor is the most suitable for short distance transportation of non-abrasive loose materials like garbage, grain, food wastes etc. (A) Flight (B) Screw (C) Drag (D) Belt

Description : __________ conveyor is the most suitable for short distance transportation of non-abrasive loose materials like garbage, grain, food wastes etc. (A) Flight (B) Screw (C) Drag (D) Belt

Last Answer : (A) Flight

Dry powdery solid materials are transported by a __________ conveyor. (A) Belt (B) Bucket (C) Screw (D) None of these

Description : Dry powdery solid materials are transported by a __________ conveyor. (A) Belt (B) Bucket (C) Screw (D) None of these

Last Answer : (C) Screw

Which is the most suitable conveyor for transportation of sticky material? (A) Apron conveyor (B) Belt conveyor (C) Screw conveyor (D) Pneumatic conveyo

Description : Which is the most suitable conveyor for transportation of sticky material? (A) Apron conveyor (B) Belt conveyor (C) Screw conveyor (D) Pneumatic conveyo

Last Answer : (C) Screw conveyor

For transporting pasty material, one will use a/an (A) Apron conveyor (B) Belt conveyor (C) Screw conveyor (D) Bucket elevator

Description : For transporting pasty material, one will use a/an (A) Apron conveyor (B) Belt conveyor (C) Screw conveyor (D) Bucket elevator

Last Answer : (C) Screw conveyor

Vertical transportation of materials can be done by a/an (A) Apron conveyor (B) Pneumatic conveyor (C) Bucket elevator (D) Both (B) & (C)

Description : Vertical transportation of materials can be done by a/an (A) Apron conveyor (B) Pneumatic conveyor (C) Bucket elevator (D) Both (B) & (C)

Last Answer : (D) Both (B) & (C)

Handling of ashes and similar materials can be done best by a __________ conveyor. (A) Flight (B) Drag or slat (C) Belt (D) Ribbon

Description : Handling of ashes and similar materials can be done best by a __________ conveyor. (A) Flight (B) Drag or slat (C) Belt (D) Ribbon

Last Answer : (B) Drag or slat

Width and speed of a conveyor belt depends upon the __________ of the material. (A) Lump size (B) Bulk density (C) Both (A) & (B) (D) Neither (A) nor (B

Description : Width and speed of a conveyor belt depends upon the __________ of the material. (A) Lump size (B) Bulk density (C) Both (A) & (B) (D) Neither (A) nor (B

Last Answer : (C) Both (A) & (B)

A belt conveyor used for the transportation of materials can (A) Run upto 1 km (B) Travel at a speed upto 300 metres/minute (C) Handle materials upto 5000 tons/hr (D) All (A), (B) and (C)

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Last Answer : (D) All (A), (B) and (C)

Which of the following material handling equipments is not suitable for moving materials in varying paths? (A) Hand trolley (B) Belt conveyor (C) Crane (D) Truck

Description : Which of the following material handling equipments is not suitable for moving materials in varying paths? (A) Hand trolley (B) Belt conveyor (C) Crane (D) Truck

Last Answer : (B) Belt conveyor

Trough of an apron conveyor is made of (A) Lead lined concrete vessel (B) Wood (C) Metal (D) Either (B) or (C)

Description : Trough of an apron conveyor is made of (A) Lead lined concrete vessel (B) Wood (C) Metal (D) Either (B) or (C)

Last Answer : (D) Either (B) or (C)

Pick out the correct statement. (A) Noise from ball mills can be dealt with by fibre glass lined enclosures (B) Noise from vibrating chutes can be reduced by lining the metallic chute with rubber (C) Noise of conveyor belt system is reduced by using urethane coated cloth conveyor belts and rubber/plastic covered metallic rollers (D) All (A), (B) & (C)

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Last Answer : (D) All (A), (B) & (C)

Gummy & sticky materials like molasses, sugar etc. are besttransported/handled by using a __________ conveyor.(A) Drag(B) Ribbon(C) Screw(D) Slat

Description : Gummy & sticky materials like molasses, sugar etc. are besttransported/handled by using a __________ conveyor. (A) Drag (B) Ribbon (C) Screw (D) Slat

Last Answer : (B) Ribbon

The capacity of a belt conveyor depends upon two factors. If one is the cross-section of the load, the other is the __________ of the belt. (A) Speed (B) Thickness (C) Length (D) None of these

Description : The capacity of a belt conveyor depends upon two factors. If one is the cross-section of the load, the other is the __________ of the belt. (A) Speed (B) Thickness (C) Length (D) None of these

Last Answer : (A) Speed

For the transportation of ultrafine particles, the equipment used is a __________ conveyor. (A) Belt (B) Pneumatic (C) Screw (D) None of these

Description : For the transportation of ultrafine particles, the equipment used is a __________ conveyor. (A) Belt (B) Pneumatic (C) Screw (D) None of these

Last Answer : (B) Pneumatic

Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Description : Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Last Answer : (B) Sticky (e.g. clay paste

are the labelling of cutter bar. a) Shoe, ledger plate, wearing plate, knife, knife section, etc. b) Star wheel, engine, cage wheel, etc. c) both A & B d) Conveyor belt, cutter bar, rivers, etc

Description : are the labelling of cutter bar. a) Shoe, ledger plate, wearing plate, knife, knife section, etc. b) Star wheel, engine, cage wheel, etc. c) both A & B d) Conveyor belt, cutter bar, rivers, etc

Last Answer : Shoe, ledger plate, wearing plate, knife, knife section, etc.

Develop a ladder diagram for to control conveyor belt motor equipped with the: (i) Counter of item. (ii) Start & Stop functions. (iii) Change of direction function.

Description : Develop a ladder diagram for to control conveyor belt motor equipped with the: (i) Counter of item. (ii) Start & Stop functions. (iii) Change of direction function.

Last Answer : Forward: Reverse:

Wet sieving is employed, when the product contains __________ materials. (A) Abrasive (B) Large quantity of very fine (C) Coarse (D) Non-sticky

Description : Wet sieving is employed, when the product contains __________ materials. (A) Abrasive (B) Large quantity of very fine (C) Coarse (D) Non-sticky

Last Answer : (B) Large quantity of very fine

Cermets are __________ materials. (A) Refractory (B) Reinforced (C) Abrasive (D) Fully metallic

Description : Cermets are __________ materials. (A) Refractory (B) Reinforced (C) Abrasive (D) Fully metallic

Last Answer : (A) Refractory

The maximum slope of a belt conveyor can be (A) 15° (B) 30° (C) 45° (D) 60

Description : The maximum slope of a belt conveyor can be (A) 15° (B) 30° (C) 45° (D) 60

Last Answer : (B) 30°

The most suitable equipment for the transportation of 200 mesh size particles is a (A) Bucket elevator (B) Pneumatic conveyor (C) Screw conveyor (D) Belt conveyor

Description : The most suitable equipment for the transportation of 200 mesh size particles is a (A) Bucket elevator (B) Pneumatic conveyor (C) Screw conveyor (D) Belt conveyor

Last Answer : (B) Pneumatic conveyor

Which of the following mechanical conveyors does not come under the division ‘carriers’? (A) Belt conveyor (B) Bucket elevator (C) Screw conveyor

Description : Which of the following mechanical conveyors does not come under the division ‘carriers’? (A) Belt conveyor (B) Bucket elevator (C) Screw conveyor

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Overall thermal efficiency of a lumpy coal fired suitably designed heating furnace, if operated & maintained properly may be about __________ percent. (A) 10-15 (B) 25-30 (C) 45-50 (D) 65-70

Description : Overall thermal efficiency of a lumpy coal fired suitably designed heating furnace, if operated & maintained properly may be about __________ percent. (A) 10-15 (B) 25-30 (C) 45-50 (D) 65-70

Last Answer : (B) 25-30

Which of the following is used for primary crushing of very hard lumpy materials? (A) Toothed roll crusher (B) Gyratory crusher

Description : Which of the following is used for primary crushing of very hard lumpy materials? (A) Toothed roll crusher (B) Gyratory crusher

Last Answer : (B) Gyratory crusher

Soft & non-abrasive materials can be made into fines by (A) Attrition (B) Compression (C) Cutting (D) None of these

Description : Soft & non-abrasive materials can be made into fines by (A) Attrition (B) Compression (C) Cutting (D) None of these

Last Answer : (A) Attrition

__________ are mixed using ribbon blenders. (A) Lumpy solids and low viscosity liquids (B) Dry powders (C) High viscosity liquids (D) Thick pastes

Description : __________ are mixed using ribbon blenders. (A) Lumpy solids and low viscosity liquids (B) Dry powders (C) High viscosity liquids (D) Thick pastes

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Raw materials are charged in the iron blast furnace using (A) Bucket elevator (B) Skip hoist (C) Screw conveyor (D) None of these

Description : Raw materials are charged in the iron blast furnace using (A) Bucket elevator (B) Skip hoist (C) Screw conveyor (D) None of these

Last Answer : (B) Skip hoist

Where can I buy a belt conveyor system?

Description : Where can I buy a belt conveyor system?

Last Answer : There are several different sites online where you can purchase a conveyor belt system. One such site is conveyorbelts.com. A wide selection is offered.

What type of bearing will you recommend for use in the conveyor belt roller? (a) Ball-bearing (b) Roller bearing (c) Magnetic bearing (d) None of the mentioned

Description : What type of bearing will you recommend for use in the conveyor belt roller? (a) Ball-bearing (b) Roller bearing (c) Magnetic bearing (d) None of the mentioned

Last Answer : (b) Roller bearing

__________ conveyors are also called scrapers. (A) Apron (B) Screw (C) Helical flight (D) Both (B) & (C)

Description : __________ conveyors are also called scrapers. (A) Apron (B) Screw (C) Helical flight (D) Both (B) & (C)

Last Answer : (D) Both (B) & (C)

The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. (A) Abrasive (B) Corrosive (C) Both (A) & (B) (D) Neither (A) nor (B)

Description : The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. (A) Abrasive (B) Corrosive (C) Both (A) & (B) (D) Neither (A) nor (B)

Last Answer : (A) Abrasive

Screw conveyors are (A) Run at very high rpm (B) Suitable for sticky materials (C) Suitable for highly abrasive materials (D) All (A), (B) and (C)

Description : Screw conveyors are (A) Run at very high rpm (B) Suitable for sticky materials (C) Suitable for highly abrasive materials (D) All (A), (B) and (C)

Last Answer : (B) Suitable for sticky materials

hich of the following is the most suitable abrasive for grinding high tensile strength materials? (A) Silicon carbide (B) Corundum (C) Aluminium oxide (D) Boron carbide

Description : hich of the following is the most suitable abrasive for grinding high tensile strength materials? (A) Silicon carbide (B) Corundum (C) Aluminium oxide (D) Boron carbide

Last Answer : Option C

Combustion of pulverised coal compared to the lumpy coal (A) Provides better control of furnace temperature (B) Facilitates combustion with lower excess air (C) Provides higher thermal efficiency & flame temperature (D) All (A), (B) & (C)

Description : Combustion of pulverised coal compared to the lumpy coal (A) Provides better control of furnace temperature (B) Facilitates combustion with lower excess air (C) Provides higher thermal efficiency & flame temperature (D) All (A), (B) & (C)

Last Answer : (D) All (A), (B) & (C)

Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. (A) Flight (B) Slat or drag (C) Ribbon (D) Screw

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Last Answer : (D) Screw

The removal of paint from electrical equipment, such as generators, should be cautiously undertaken because ____________. A. the mechanical shock of paint removal lessens the dielectric strength of the insulation B. the paint dust is composed of abrasive and semi-conducting materials which impair insulation C. paint dust buildup has a tendency to cause corrosion D. phase windings frequently become isolated from each other due to dust interference at the terminals

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Apron conveyors are used for(A) Heavy loads & short runs(B) Small loads & long runs(C) Heavy loads & long runs(D) None of these

Description : Apron conveyors are used for (A) Heavy loads & short runs (B) Small loads & long runs (C) Heavy loads & long runs (D) None of these

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The function of secondary combustion air is to (A) Pneumatically convey the pulverised coal (B) Completely burn the volatile matter (C) Burn the lumpy coal (D) None of these

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Last Answer : (B) Completely burn the volatile matter

Finely ground calcium aluminate & silicate is a/an (A) Cermet (B) Cement (C) Abrasive (D) Explosive

Description : Finely ground calcium aluminate & silicate is a/an (A) Cermet (B) Cement (C) Abrasive (D) Explosive

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Refractory bricks are usually dried in a __________ dryer. (A) Tray (B) Tunnel (C) Conveyor (D) Festoon

Description : Refractory bricks are usually dried in a __________ dryer. (A) Tray (B) Tunnel (C) Conveyor (D) Festoon

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Dryer widely used in a textile industry is __________ dryer. (A) Festoon (B) Cylinder (C) Conveyor (D) Tunnel

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In paper industry, paper is dried in a __________ dryer. (A) Tunnel (B) Heated cylinder (C) Conveyor (D) Festoon

Description : In paper industry, paper is dried in a __________ dryer. (A) Tunnel (B) Heated cylinder (C) Conveyor (D) Festoon

Last Answer : (B) Heated cylinder

Capacity of flight conveyor in tons/hr is given by (where, W & D = width and depth of flight respectively in metre V = speed of the conveyor, metre/second ρ = bulk density of material, kg/m3 ) (A) 3.6 W.D.V.ρ (B) 3.6 W.D.V (C) 3.6 W.V.ρ (D) 3.6 D.V.ρ

Description : Capacity of flight conveyor in tons/hr is given by (where, W & D = width and depth of flight respectively in metre V = speed of the conveyor, metre/second ρ = bulk density of material, kg/m3 ) (A) 3.6 W.D.V.ρ (B) 3.6 W.D.V (C) 3.6 W.V.ρ (D) 3.6 D.V.ρ

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what kind of squash or gourd is oval, bright yellow on top ,dark green on bottom , lumpy skin? are they edible?

Description : what kind of squash or gourd is oval, bright yellow on top ,dark green on bottom , lumpy skin? are they edible?

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What are lumpy assets?

Description : What are lumpy assets?

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