Milk transport tankers are generally used to transport fresh milk. Milk transport trucks are special tank cars specially used for long-distance transportation of liquid fresh milk. The tank body of this truck is made of food-grade stainless steel, and the external insulation layer is used to prevent fresh milk from deteriorating. The inner tank of the tank body is made of 34/2B food-grade stainless steel, with the thickness of 3-4mm, and the middle part is made of polyurethane foam insulation, with the thickness of 8mm, ranging from 1-12mm in Xinjiang and northwest China. The heat preservation effect is 24 hours 1℃. The exterior of the tank body is 34 stainless steel plate with 2mm thickness. The inner container part is provided with a cleaning device and a cleaning rod (or cleaning ball); Cleaning pipe (Φ38mm), four or more rotary cleaning nozzles and external water pipes can automatically clean the tank liner with a little pressure.
The product features of Xindong mechanical milk tanker are as follows:
1. The tank heads of the milk tanker are all made of single-layer butterfly mechanical heads, which are inflated and formed by an expander at one time. The compressive strength is 7-8 times that of ordinary flat heads, and 3-4 times that of back-to-back double heads and conical heads.
2. The tank body is made of 34-2B stainless steel with clean surface and bright plate, which is completed by automatic argon arc welding process. The molding surface is smooth, beautiful and elegant, which is conducive to cleaning and fully meets the requirements of food hygiene.
3. cip cleaning nozzles cover a diameter of 2.5 meters. In order to ensure cleaning and no residue, our company guarantees to install 2 cleaning nozzles every 3.5 meters to ensure the cleaning effect.
4. The reinforcing ribs of the tank body are rolled into a U-shape with a thickness of 3mm, so as to ensure the strength and integrity of the tank body and ensure that the tank body will not be distorted during transportation.
5. The insulation layer adopts the imported light-weight thickened polyurethane integral foaming technology, with a thickness of 8-1mm, which is light in weight and good in insulation effect. When the liquid food is transported at room temperature with a temperature difference of 3 degrees, the temperature change within 24 hours does not exceed 1 degree.
6. Manhole adopts mechanical hard seal with a diameter of 42-5mm, which is convenient for operators to enter the tank for other operations. Manhole cover adopts interlayer foam insulation to improve the insulation performance of the tank.
7. Original pneumatic self-adjusting tank breathing valve technology, the breathing valve automatically opens and closes when the milk outlet at the rear of the tank car is opened and closed, and the positive and negative pressure balance inside and outside the tank car can be adjusted in real time, which is efficient and safe.
8. The chassis adopts the exclusive patented technology of air suspension, which can effectively reduce the self-weight of the chassis by about 3% compared with other manufacturers' semi-trailer chassis with spring shock absorption, making the vehicle run more fuel-efficient and economical under the same load.