U said pressure at meat room is more...but since temperature is less in there so.pressure will be less than veg room right??!cause veg room is having more temp thus more pressure than meat room!!
@@vaibhavtandon3572 xactly....in actually mass of refrigerant flowing in meat room and fish room is more as compared to veg room,thus there might be flow of refrigerant from meat room to veg room due to more quantity of refrigerant present there...hence back pressure valve is needed
Nice explanation sir !! Am have been preparing for class 4 xam ! It is very helpful for me to understand the concept! But kindly one request from me sir can u be much more audioble I can't able to listen ur voice ! If it is much more audioble it will be very helpful for all sir ! Thanks in advance
U said pressure at meat room is more...but since temperature is less in there so.pressure will be less than veg room right??!cause veg room is having more temp thus more pressure than meat room!!
yaa...Same doubt comming me too....as pressure of veg room should be more as temprature is more...
@@vaibhavtandon3572 xactly....in actually mass of refrigerant flowing in meat room and fish room is more as compared to veg room,thus there might be flow of refrigerant from meat room to veg room due to more quantity of refrigerant present there...hence back pressure valve is needed
Nice explanation sir !! Am have been preparing for class 4 xam ! It is very helpful for me to understand the concept! But kindly one request from me sir can u be much more audioble I can't able to listen ur voice ! If it is much more audioble it will be very helpful for all sir ! Thanks in advance
taken care in further video...