CN103653208A - Process method for corrosion prevention and drying of donkey-hide glue jujubes - Google Patents

Abstract

The invention provides a process method for corrosion prevention and drying of donkey-hide glue jujubes. The process method includes the process steps of firstly, pouring the filtered donkey-hide glue jujubes into roasting sieves, wherein the weight of the donkey-hide glue jujubes on each roasting sieve ranges from 7kg to 8kg; secondly, spreading the donkey-hide glue jujubes on the surfaces of the sieves so that the donkey-hide glue jujubes can be evenly distributed; thirdly, sending the roasting sieves into a drying room, placing the roasting sieves in a roasting frame, and closing a door of the room; fourthly, controlling the temperature to range from 30 DEG C to 40 DEG C in the first four hours in the roasting process so that moisture of the donkey-hide glue jujubes can be slowly evaporated, controlling the temperature to range from 55 DEG C to 60 DEG C in the later period of the roasting process, and conducting high-temperature roasting till the roasting process lasts for 20 hours; fifthly, conducting cooling and drawing the donkey-hide glue jujubes out of a furnace after the roasting is completed and the donkey-hide glue jujubes are inspected to be qualified, continuing roasting the unqualified donkey-hide glue jujubes till the donkey-hide glue jujubes are qualified, and isolating and placing the unqualified donkey-hide glue jujubes, can not be reprocessed, in an isolated mode.

Description

The anticorrosion dry process of a kind of donkey-hide gelatin jujube

Technical field

The present invention relates to health food technology field, specifically the anticorrosion dry process of a kind of donkey-hide gelatin jujube.

Background technology

In the anticorrosion drying process method of donkey-hide gelatin jujube in the past, after high temperature is baked and banked up with earth, can cause the nutrient loss of donkey-hide gelatin jujube.

Summary of the invention

For solving above-mentioned existing shortcoming, main purpose of the present invention is to provide a kind of donkey-hide gelatin jujube anticorrosion dry process.

For reaching above-described object, the present invention takes following technical scheme:

The anticorrosion dry process of donkey-hide gelatin jujube, is characterized in that, described processing step is:

A: pour the donkey-hide gelatin jujube having filtered into roasting sieve, every sieve quantity is 7-8kg;

B: shakeout compass screen surface with hand, it is uniformly distributed;

C: will bake sieve and send into drying room, and be placed in grill, and close door;

D: first 4 hours of baking, for allowing its moisture slowly evaporate, temperature should be between 30 degree to 40 degree, follow-up should be at 55 degree to 60 degree, high-temperature baking to 20 hour;

E: after baking finishes, self check is qualified, and cooling is come out of the stove, underproof need to baking in continuation, until qualified, the defective work that cannot do over again must be placed in isolation.

Adopt as above the present invention of technical scheme, there is following beneficial effect:

Anticorrosion dry in, can make donkey-hide gelatin jujube reach the effect of dry sterilization, dry after color and luster, nutritional labeling all can not change, excellent taste.

The specific embodiment

Embodiment 1:

A: pour the donkey-hide gelatin jujube having filtered into roasting sieve, every sieve quantity is 7kg;

B: shakeout compass screen surface with hand, it is uniformly distributed;

C: will bake sieve and send into drying room, and be placed in grill, and close door;

D: first 4 hours of baking, for allowing its moisture slowly evaporate, temperature should be at 30 degree, follow-up should be at 55 degree, high-temperature baking to 20 hour;

E: after baking finishes, self check is qualified, and cooling is come out of the stove, underproof need to baking in continuation, until qualified, the defective work that cannot do over again must be placed in isolation.

Embodiment 2:

A: pour the donkey-hide gelatin jujube having filtered into roasting sieve, every sieve quantity is 8kg;

B: shakeout compass screen surface with hand, it is uniformly distributed;

C: will bake sieve and send into drying room, and be placed in grill, and close door;

D: first 4 hours of baking, for allowing its moisture slowly evaporate, temperature should be at 40 degree, follow-up should be at 60 degree, high-temperature baking to 20 hour;

E: after baking finishes, self check is qualified, and cooling is come out of the stove, underproof need to baking in continuation, until qualified, the defective work that cannot do over again must be placed in isolation.

Claims (1)

1. the anticorrosion dry process of donkey-hide gelatin jujube, is characterized in that, described processing step is:

A: pour the donkey-hide gelatin jujube having filtered into roasting sieve, every sieve quantity is 7-8kg;

B: shakeout compass screen surface with hand, it is uniformly distributed;

C: will bake sieve and send into drying room, and be placed in grill, and close door;

D: first 4 hours of baking, for allowing its moisture slowly evaporate, temperature should be between 30 degree to 40 degree, follow-up should be at 55 degree to 60 degree, high-temperature baking to 20 hour;

E: after baking finishes, self check is qualified, and cooling is come out of the stove, underproof need to baking in continuation, until qualified, the defective work that cannot do over again must be placed in isolation.