Automatic Cooling System

The project is to introduce automatic cooling unit instead of manual cooling process through design and fabricating the reservoir of the unit. Automatic cooling unit is a system typically delivers a controlled amount of coolant to specific locations on a machine while the machine is operating, at specific times from a central location. when the temperature at the work piece is increased above the reference temperature, the automatic coolant unit will activate and automatically pumps coolant and will reduce the temperature.

The temperature sensor or thermistor is placed near to the tool or work piece, as a result the thermistor senses the temperature from the tool -work piece interface and sends an electrical signal to the amplifier. The electrical signal is amplified by using amplifier, then this signal is send to the comparator then the comparator compares both input and reference signal. If the input signal is greater than the reference signal then the relay gets activated automatically to control the temperature to a certain level. So the coolant is pumped from the reservoir to the tool- work piece interface. Similarly when the temperature decreases below the reference value the control unit deactivates the pump by using the relay. The process will continue according to the increase and decrease of the temperature.

Full assembly

 

Full report

 

 

 

 

 

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30 Responses to “Automatic Cooling System”

  1. madhankumar says:

    like it…………………

  2. Adesh Kumar says:

    please send me details of project with its cost argently

  3. jagan says:

    Please send me the cost of this project

  4. MOHIT says:

    PLZ SEND ME THE CIRCUIT DIAGRAM … ITS URGENT , ITS NOT ENCLOSED IN REPORT . N YA ITS A NICE PROJECT THANK U 4 D REPORT. PLZ UPLOAD OR MAIL ME THE DETAILED CIRCUIT DIAGRAM , I M STRUCK DER
    MA EMAIL ID blackhawk.mohit@gmail.com

  5. siva says:

    i want circuit diagram…………….

  6. arasu says:

    nead ckt digram

  7. arasu says:

    how to contact you for this project

  8. arasu says:

    send your number

  9. mohit says:

    @ admin wid tat block diagram its not possible to construct d circuit , so plz try to mail me or upload d circuit diagram , n how did u set the reference temperature ? plz try to add more detail, plz do rep fast .
    Thank u

  10. pratik says:

    i want ckt diagram plz….

  11. mohit says:

    @admin do u hav circuit dia ???????????? if s den plz do share , and reply early , its been 5 days since ma last request to u .

  12. Gobi says:

    this mini project is superb. but how u designed the circuit. i want circuit diagram . plz send to my email id hellboy.gobi@gmail.com

  13. ankush gupta says:

    PLZ SEND ME THE CIRCUIT DIAGRAM … ITS URGENT , ITS NOT ENCLOSED IN REPORT . N YA ITS A NICE PROJECT THANK U 4 D REPORT. PLZ UPLOAD OR MAIL ME THE DETAILED CIRCUIT DIAGRAM , I M STRUCK …

  14. ankush gupta says:

    PLZ SEND ME THE CIRCUIT DIAGRAM … ITS URGENT , ITS NOT ENCLOSED IN REPORT . N YA ITS A NICE PROJECT THANK U 4 D REPORT. PLZ UPLOAD OR MAIL ME THE DETAILED CIRCUIT DIAGRAM , I M STRUCK DER…
    my e mail address is ankushgupta.sit@gmail.com

  15. udaya says:

    please tell the circuit its emergency

  16. udaya says:

    please tell the circuit its emergency my mail id udai22nov@gmail.com

  17. deepika karankal says:

    plzz send mi the ckt dia……….

  18. Ravi Patel says:

    Please send me the detail circuit diagram, and let me know how to set the reference temperature. please reply soon its urgent.

  19. pratik says:

    for this Project refer the ckt diagram

  20. Varsha says:

    plz send me the circuit diagram of this system….its vry urgent plz…….

  21. vignesh says:

    plz tell how to assemble and how can i buy the circuit board….. r mail me at
    vignesh.kumar329@gmail.com

  22. Debananda Mishra says:

    if anyone gets the circuit diagram then plz mail it to me
    mail id: babu.mishra6@gmail.com

  23. dhilip khumar says:

    We are students of kumaran polytechnic college minjur and we have done this project successfully without any circuit diagram…We have done by our creativity if u have any doute u CN ask us….

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