Abstract: A system and method is provided for processing milk for spray drying. The system may have a pre-evaporator configured to receive and concentrate the milk stream producing an intermediate concentration milk. The system may also have a first buffer tank configured to receive the intermediate concentration milk and store the intermediate concentrate milk at a reduced temperature. The system may further have a first finisher evaporator configured to draw the intermediate concentration milk from the first buffer tank and concentrate the intermediate concentration milk producing a final concentration milk. The final concentration milk may be suitable for spray drying.

Abstract: A mobile mechanical vapor recompression evaporator system including a horizontal vapor separator and a horizontal forced circulation heat exchanger. The horizontal vapor separator can include a generally cylindrical housing configured in a generally horizontal orientation. The housing can include at least one product chamber having at least one product passage configured to receive at least one product. The housing further includes at least one vapor chamber having at least one vapor passage and at least one vapor window located between the at least one product chamber and the at least one vapor chamber, wherein a portion of the at least one product evaporates in the product chamber to produce a vapor that passes through the at least one vapor window into the at least one vapor chamber, and is discharged through the at least one vapor passage.

Abstract: A system and method is provided for processing milk for spray drying. The system may have a pre-evaporator configured to receive and concentrate the milk stream producing an intermediate concentration milk. The system may also have a first buffer tank configured to receive the intermediate concentration milk and store the intermediate concentrate milk at a reduced temperature. The system may further have a first finisher evaporator configured to draw the intermediate concentration milk from the first buffer tank and concentrate the intermediate concentration milk producing a final concentration milk. The final concentration milk may be suitable for spray drying.

Abstract: The system may include a vapor separator, a falling film evaporator, and a mechanical vapor recompression device. The system may also include a spin vane positioned at the inlet to the vapor separator. The falling film evaporator may surround an outer wall of the vapor separator, defining a common vessel.

Abstract: A heat exchanger including a shell forming a generally cylindrical housing, a plurality of dividers within the shell extending along the length of the shell, wherein the dividers separate the shell into sections and each section forms a shell pass. The heat exchanger can further include a plurality of tube passes, wherein at least one tube pass is contained within each of the shell passes, and each tube pass comprises a plurality of tubes extending along the length of the shell, a shell inlet passage configured to receive a first fluid into a first shell pass and a shell outlet passage configured to discharge the first fluid from a last shell pass, and a plurality of shell pass passages formed in the dividers near a first end or a second end of the shell configured to allow flow of the first fluid from one shell pass to the next shell pass.

Abstract: A mobile mechanical vapor recompression evaporator system including a horizontal vapor separator and a horizontal forced circulation heat exchanger. The horizontal vapor separator can include a generally cylindrical housing configured in a generally horizontal orientation. The housing can include at least one product chamber having at least one product passage configured to receive at least one product. The housing further includes at least one vapor chamber having at least one vapor passage and at least one vapor window located between the at least one product chamber and the at least one vapor chamber, wherein a portion of the at least one product evaporates in the product chamber to produce a vapor that passes through the at least one vapor window into the at least one vapor chamber, and is discharged through the at least one vapor passage.

Abstract: A mobile mechanical vapor recompression evaporator system including a horizontal vapor separator and a horizontal forced circulation heat exchanger. The horizontal vapor separator can include a generally cylindrical housing configured in a generally horizontal orientation. The housing can include at least one product chamber having at least one product passage configured to receive at least one product. The housing further includes at least one vapor chamber having at least one vapor passage and at least one vapor window located between the at least one product chamber and the at least one vapor chamber, wherein a portion of the at least one product evaporates in the product chamber to produce a vapor that passes through the at least one vapor window into the at least one vapor chamber, and is discharged through the at least one vapor passage.

Abstract: A compact mechanical vapor recompression evaporator system and method for operating is provided. The system may include a vapor separator, a falling film evaporator, and a mechanical vapor recompression device. The system may also include a spin vane positioned at the inlet to the vapor separator. The falling film evaporator may surround an outer wall of the vapor separator, defining a common vessel.

Abstract: A mobile mechanical vapor recompression evaporator system including a horizontal vapor separator and a horizontal forced circulation heat exchanger. The horizontal vapor separator can include a generally cylindrical housing configured in a generally horizontal orientation. The housing can include at least one product chamber having at least one product passage configured to receive at least one product. The housing further includes at least one vapor chamber having at least one vapor passage and at least one vapor window located between the at least one product chamber and the at least one vapor chamber, wherein a portion of the at least one product evaporates in the product chamber to produce a vapor that passes through the at least one vapor window into the at least one vapor chamber, and is discharged through the at least one vapor passage.