3. PROBLEM DEFINATION - Q-Div-2022-2023-Odd/Repo-11 GitHub Wiki
NEED STATEMENT
FLOUR SEIVING MACHINE
A FAMILY RUNS A CATERING BUISNESS IN HUBLI,WHERE THEY PREPARE ROTIS ,BECAUSE OF THE INCREASING DEMAND , THE OWNER WISHES TO GO FOR AUTOMATIC FLOUR SIEVING MACHINE.
3.1 QUESTION ASKED TO THE CLIENT
- QUESTION AND ANSWERS
| SL.NO | QUESTIONS | ANSWER | OBJECTIVES | CONTRAINTS | FUNCTIONS |
|---|---|---|---|---|---|
| 1 | SHOULD THE MACHINE BE AUTOMATIC OR MANUAL | SEMIAUTOMATIC | YES | - | - |
| 2 | HOW LONG SHOULD IT WORK ONCE CHARGED | 2-3HRS | - | YES | - |
| 3 | SHOULD IT BE PORTABLE | YES | YES | - | - |
| 4 | WHAT SHOULD BE THE MAXIMUM BUDGET | BELOW 3000 | - | YES | - |
| 5 | WHAT SHOULD BE THE MAXIMUM WEIGHT | <4KG | - | YES | - |
| 6 | WHAT SHOULD BE THE SIZE OF THE MACHINE | 2 CUBIC FEET | - | YES | - |
| 7 | SHOULD THE MACHIME LOOK ATTRACTIVE | YES | YES | - | - |
| 8 | IS IT FOR PERSONAL USE OR COMMERCIAL | BOTH | YES | - | - |
| 9 | WHAT SHOULD BE THE SPEED OF THE MACHINE | SHOULD BE ADJUSTABLE | YES | - | - |
| 10 | SHOULD IT STORE THE FLOUR | YES | - | - | YES |
| 11 | SHOULD IT HAVE ON AND OFF BUTTON | YES | YES | - | - |
| 12 | SHOULD IT HAVE INDICATORS TO START AND STOP | YES | - | - | YES |
| 13 | SHOULD THE MACHINE BE USER FRIENDLY | YES | YES | - | - |
|14|WHAT SHOULD BE THE WORKING EFFICIENCY OF THE MACHINE|SHOULD BE SMOOTH FUNCTIONING|-|-|YES|
3.2 BASIC SURVEY AND REQUIREMENTS
| SL.NO | OBSERVATIONS | ESSENTIALS |
|---|---|---|
| 1 | MACHINE COST | SHOULD BE DONE WITH AVERAGE BUDGET |
| 2 | MACHINE WEIGHT | SHOULD BE AVERAGE AND PORTABLE |
| 3 | RUNNING TIME OF BATTERY | SHOULD RUN FOR AN AVERAGE DURATION |
| 4 | MATERIALS USED | LIGHT WEIGHT MATERIALS |
| 5 | COST | MACHINE SHOULD BE BUILT WITH MINIMUM BUDGET |
3.3 IDENTIFYING CLIENT'S OBJECTIVES
| SL.NO | OBJECTIVES |
|---|---|
| 1 | SHOULD BE PORTABLE. |
| 2 | MACHINE SHOULD BE SEMIAUTOMATIC. |
| 3 | MACHINE SHOULD BE USER-FRIENDLY. |
| 4 | MACHINE SHOULD LOOK ATTRACTIVE. |
PROBLEM DEFINITION VERSION 3.1:-
DESIGN A SEMIAUTOMATIC FLOUR SIEVING MACHINE,WHICH IS ABLE TO DO ACCURATE AND SMOOTH FUNCTIONING,IT SHOULD BE PORTABLE AND USER FRIENDLY
3.4 IDENTIFY CONSTRAINTS
| SL.NO | CONSTRAINTS |
|---|---|
| 1 | MACHINE SHOULD BE LESS WEIGHTED |
| 2 | DIMENSIONS 2 CUBIC FEET |
| 3 | MACHINE SHOULD WORK FOR 3 HRS CONTINUOUSLY |
| 4 | COST OF THE MACHINE SHOULD BE WITHIN 3000 |
| 5 | MACHINE SHOULD BE LESS THAN 4KG |
PROBLEM DEFINITION VERSION 3.2:-
DESIGN A SEMIAUTOMATIC FLOUR SIEVING MACHINE ,WHICH IS ABLE TO DO ACCURATE AND SMOOTH FUNCTIONING,IT SHOULD BE PORTABLE AND USER FRIENDLY.MACHINE SHOULD NOT EXCEED THE VOLUME OF 2 CUBIC FEETS, BUDGET TO BUILD SHOULD NOT EXCEED RS.3000 AND IT SHOULD WORK FOR 3 HOURS CONTINUOUSLY
3.5 ESTABLISH FUNCTIONS
| SL.NO | FUNCTIONS |
|---|---|
| 1 | SIEVE THE FLOUR |
| 2 | SENSE THE FLOUR |
| 3 | INDICAE THE START AND STOP PROCESS |
| 4 | SHOULD STORE THE FLOUR |
| 5 | COLLECT THE SIEVED FLOUR |
PROBLEM DEFINITION VERSION 3.3:-
DESIGN A SEMI-AUTOMATIC FLOUR SIEVING MACHINE ,WHICH IS ABLE TO DO ACCURATE AND SMOOTH FUNCTIONING,IT SHOULD BE PORTABLE AND USER FRIENDLY.MACHINE SHOULD NOT EXCEED THE VOLUME OF 2 CUBIC FEETS,BUDGET SHOULD NOT EXCEED RS.3000 AND IT SHOULD WORK FOR 3 HRS CONTINUOUSLY , AND SHOULD COLLECT THE SEVED FLOUR