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Giới thiệu về Khách hàng
Olam International (hoạt động tại Việt Nam từ năm 2000) là “gã khổng lồ” trong ngành nông nghiệp, hiện là nhà xuất khẩu hạt điều, hạt tiêu và cà phê lớn nhất tại Việt Nam. Với hệ thống 07 nhà máy chế biến và mạng lưới hoạt động rộng khắp từ Đắk Lắk, Gia Lai, Lâm Đồng đến Long An, Đồng Nai… Olam cần một giải pháp lưu trữ khổng lồ để đáp ứng sản lượng nông sản thu hoạch theo mùa vụ.
Thách thức: Bài toán kho bãi “Mùa vụ”
Ngành nông sản có đặc thù rất riêng: lượng hàng tồn kho biến động cực mạnh theo mùa thu hoạch.
- Vào vụ mùa: Lượng hàng nhập về ồ ạt, cần tận dụng tối đa chiều cao kho để chứa hết.
- Hết vụ mùa: Kho hàng trống rỗng. Nếu lắp đặt kệ cố định (như Selective) thì sẽ lãng phí diện tích sàn chết, không thể tận dụng kho làm việc khác.
- Bảo quản: Nông sản đóng bao (cà phê, hạt tiêu) cần sự thông thoáng để tránh ẩm mốc.
Giải pháp Unirack: Khung chứa hàng xếp chồng (Nestainer)
Năm 2012, Bảo Chánh – Unirack đã cung cấp 1.100 bộ Pallet Nestainer theo tiêu chuẩn Nhật Bản, giải quyết triệt để bài toán linh hoạt cho Olam:
1. Cơ chế “Xếp lồng” (Nesting) thông minh Khác với các loại pallet xếp chồng thông thường, Nestainer có thiết kế chân loe đặc biệt:
- Khi có hàng: Các khung pallet được xếp chồng lên nhau tạo thành hệ thống kệ 3 tầng vững chắc, chịu tải 1.200kg/pallet.
- Khi không dùng: Các khung pallet trống được xếp lồng vào nhau (như xếp ghế nhựa). Một chồng 5-8 cái chỉ chiếm diện tích bằng 1 cái.
- Hiệu quả: Giúp Olam tiết kiệm đến 80% diện tích kho khi hết vụ mùa, trả lại mặt bằng rộng rãi cho các hoạt động sơ chế hoặc cho thuê kho.
2. Tối ưu cho Nông sản xuất khẩu
- Thông thoáng: Thiết kế khung lưới hở giúp không khí lưu thông dễ dàng qua các bao nông sản, giữ cho hạt điều, cà phê luôn khô ráo, hạn chế nấm mốc tốt hơn so với xếp chồng trực tiếp lên nhau (Block stacking).
- Di động: Xe nâng có thể di chuyển cả kiện hàng đi bất cứ đâu mà không phụ thuộc vào vị trí lắp đặt như kệ cố định.
Kết quả đạt được
Hệ thống 1.100 bộ Nestainer sơn tĩnh điện màu cam nổi bật đã trở thành công cụ đắc lực cho Olam Việt Nam:
- Linh hoạt tuyệt đối: Biến kho hàng thường thành kho cao tầng chỉ trong tích tắc.
- Nâng cao chất lượng: Giảm thiểu tỷ lệ hư hỏng hàng hóa do đè nén quá mức.
