An energy efficient system and method for pasteurizing milk for cultured dairy products reduces the energy required to pasteurize milk for cultured dairy products. A preheating module preheats raw milk. A waste heat control system harnesses medium temperature waste heat from waste heat source modules to release heat to the preheating module for preheating the raw milk. The preheating reduces the amount of heat required to heat the milk to higher pasteurization temperatures in a subsequent regeneration module and heating module. The regeneration module enables between outgoing high temperature pasteurized milk and incoming preheated milk heat, allowing the pasteurized milk to cool down to a culture temperature of about 108 Fahrenheit for culturing dairy products. The preheating temperature control and the controlled transfer of heat eliminate the need for reheating the cooled pasteurized milk. A homogenizer, cream separator, and degasser can integrate into the system for purifying the milk.

Portable reusable fermenter for easy preparation of homemade kefir with use of kefir grains restrained in the plastic chamber submerged in the milk. Chamber has large number of halls for easy access of milk to kefir grains. The size of halls is significantly smaller that the size of kefir grains in order to keep grains inside chamber but big enough for free access to milk. Portable fermenter with the same set of grains is reusable. Drinking of kefir can be done through plastic straw without of separation of grains and ready kefir.

The embodiment of the present invention discloses an automatic beancurd sheet making machine provided with cooling grooves. The automatic beancurd sheet making machine consists of a machine frame, a water tank, a soybean milk groove, a soybean milk circulating pump, cooling grooves, air blow pipes, a beancurd sheet collecting drum and conveyor belts. According to the automatic beancurd sheet making machine disclosed by the embodiment of the present invention, continuous sheet picking can be performed on beancurd sheets formed in the soybean milk groove, a condition that the machine needs to be stopped for sheet forming is avoided, and beancurd sheets can realize natural absorption of residual heat of the soybean milk groove on the conveyor belts like original manual work so as to realize drying by airing. The dried beancurd sheets are cut, and then packed, and automatic continuous operation is realized. The production efficiency is improved, the cost is reduced, consistent texture is guaranteed, and the defects of long-time training of skilled workers and anthropic factors are overcome.

A method including sonication of a yogurt culture produces desirable texture and yield characteristics. An apparatus for producing yogurt from milk includes a sonicator for controlling texture.

The present disclosure relates to edible compositions, and more specifically, edible bioreactors comprising an edible membrane wherein the membrane is a bioreactor vessel, the membrane encapsulates a bioreactor vessel or a composition comprising active biological materials, or the membrane causes, affects, or interacts with a bioreaction; in addition to processes for making the edible bioreactors, and methods for producing edible products using the edible bioreactors.

An apparatus, comprising a magnetically conductive conduit having a fluid entry port, a fluid impervious boundary wall and a fluid discharge port defining a fluid impervious flow path through the magnetically conductive conduit, at least one end of the conduit having a taper forming a planar surface extending from an outer to an inner surface; an electrical conductor comprising a length of an electrical conducting material having a first and second conductor lead, the electrical conductor coiled with at least one turn to form an uninterrupted coil of electrical conductor encircling a section of the outer surface of the magnetically conductive conduit; and an electrical power supply operably connected to at least one of the first and second conductor leads, wherein the at least one coiled electrical conductor is thereby energized to provide a magnetic field having lines of flux directed along a longitudinal axis of the magnetically conductive conduit.

The disclosure relates to a method of automated on-farm production of a plurality of types of dairy products on demand, comprising the automated steps of receiving an electronic order for a dairy product from a consumer; filling a tank with milk directly from milking; filling a batch of containers from the tank; passing the batch of containers through at least one processing module configured to apply a processing step adapted to the dairy product ordered; storing the processed contents of the batch of containers in a controlled-atmosphere module; and on request from the consumer on site, conditioning the processed contents of the batch of containers in a form suitable for presentation to the consumer.

The embodiment of the present invention discloses an automatic beancurd sheet making machine provided with cooling grooves. The automatic beancurd sheet making machine consists of a machine frame, a water tank, a soybean milk groove, a soybean milk circulating pump, cooling grooves, air blow pipes, a beancurd sheet collecting drum and conveyor belts. According to the automatic beancurd sheet making machine disclosed by the embodiment of the present invention, continuous sheet picking can be performed on beancurd sheets formed in the soybean milk groove, a condition that the machine needs to be stopped for sheet forming is avoided, and beancurd sheets can realize natural absorption of residual heat of the soybean milk groove on the conveyor belts like original manual work so as to realize drying by airing. The dried beancurd sheets are cut, and then packed, and automatic continuous operation is realized. The production efficiency is improved, the cost is reduced, consistent texture is guaranteed, and the defects of long-time training of skilled workers and anthropic factors are overcome.

The present invention relates to a bubble generating apparatus and a fermentation tank including same. The bubble generating apparatus comprises: an impeller unit which is provided so as to rotate about an axis extending in a reference direction and includes a plurality of blades arranged along a circumferential direction centered on the axis; and a stator unit which is disposed outside the radius of the impeller unit and includes a plurality of holes arranged along the circumferential direction. The stator unit may be spaced outward from the blades in the radial direction.