Refrigerator and manufacturing method thereof

A refrigerator includes: an inner case forming a storage chamber, an intermediate partition partitioning the storage chamber in an up-down direction, and an evaporator seating portion extending in a left-right direction; an evaporator cover covering the evaporator placement portion and formed with a cold air discharge port through which cold air from inside the evaporator placement portion can be discharged to the storage chamber; a first bulkhead fixed to the middle bulkhead and a bottom surface of the inner case, and including a bulkhead opening communicating with a space between the inner case and the outer case; a diaphragm fixing opening formed in the inner case or the intermediate diaphragm to allow the insulator to pass through the diaphragm opening and the diaphragm fixing opening; and a second partition plate coupleable to the first partition plate to divide the storage chamber in the left-right direction. 一种冰箱，包括：内壳，其形成储存室、在上下方向上分隔储存室的中间隔板、以及在左右方向上延伸的蒸发器安置部分；蒸发器盖，其覆盖蒸发器安置部分并且形成有冷空气排放口，来自蒸发器安置部分内部的冷空