Portable colostrum collector

The utility model discloses a portable colostrum collector, relates to the technical field of cow milk collection, and adopts the technical scheme that the portable colostrum collector comprises a milk sucking funnel, one end of a small opening of the milk sucking funnel is communicated with a bent neck part, one end of the bent neck part far away from the milk sucking funnel is communicated with a first accommodating cavity, and the side wall of the first accommodating cavity is communicated with the side wall of a second accommodating cavity; a circular baffle is fixedly installed in the second containing cavity, an air outlet is formed in the circular baffle, a ventilation table is fixedly installed in the second containing cavity, the ventilation table is fixedly installed at the top of the circular baffle, and a solid film is arranged between the circular baffle and the ventilation table. The first containing cavity or the second containing cavity is loosened, the solid film blocks the air outlet, negati