CN109770283A - A kind of processing method of celery - Google Patents
A kind of processing method of celery Download PDFInfo
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- CN109770283A CN109770283A CN201711110471.8A CN201711110471A CN109770283A CN 109770283 A CN109770283 A CN 109770283A CN 201711110471 A CN201711110471 A CN 201711110471A CN 109770283 A CN109770283 A CN 109770283A
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- celery
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- segmentation
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Abstract
The present invention relates to a kind of processing methods of celery.Its step are as follows: the first step, selects the rotten celery of fresh nothing；Then the fibre cutting of celery is washed the impurity such as soil and the weeds above celery by second step；Third step is cut into cleaned celery by knife segmentation；Celery after segmentation is placed in 100 degree or so of boiling water and scalds to 5 minutes or so, then pulls out and be put into cold water 3 minutes or so, pull out by the 4th step；Celery after cooling is put into 80 degree of low temp dryer by the 5th step, is dried to or so 3 hours；Celery taking-up after drying is cooled to room temperature, is put into the vacuum cooled drier of -75 degree by the 6th step, and the time is 3 hours or so, controls the water content of celery less than 5%；Celery after drying is carried out sorted and packaged by the 7th step.
Description
Technical field
The present invention relates to a kind of processing methods of celery.
Background technique
Traditional dewatering vegetable process typically contains boiling manufacturing procedure, and process time is longer, and boiling is processed
Vegetables temperature fall time afterwards is long, wastes time and raw material.
Summary of the invention
In view of the foregoing drawbacks, the purpose of the present invention is to provide a kind of processing method of celery, this method can reduce original
The waste of material, the problems such as shortening the time of processing.
The technology used in the present invention embodiment is thus:
Steps are as follows:
The first step selects fresh excellent celery；
Then the fibre cutting of celery is washed the impurity such as soil and the weeds above celery by second step；
Third step is cut into cleaned celery by knife segmentation；
Celery after segmentation is placed in 100 degree or so of boiling water and scalds to 5 minutes or so, then pulls out and be put into cold water by the 4th step
In 3 minutes or so, pull out；
Celery after cooling is put into 80 degree of low temp dryer by the 5th step, is dried to or so 3 hours；
Celery taking-up after drying is cooled to room temperature, is put into the vacuum cooled drier of -75 degree by the 6th step, and the time is 3 small
When or so, the water content of celery is controlled less than 5%；
Celery after drying is carried out sorted and packaged by the 7th step.
As the technological improvement of above scheme, selected is the qualified celery of pesticide residue sampling observation.
Selected celery periodically carries out Detecting Pesticide to it, and is compared and tests according to the acceptance criteria of celery
It receives, picks out the defective products to fall short of specifications.
The invention has the advantages that
Celery is carried out dehydration processing by the present invention, and this method can not only reduce the waste of raw material, also shorten processing when
Between, dewatered edible celery is convenient, and easy to carry, period holding time is long.
Specific embodiment
A kind of processing method of celery, its step are as follows:
The first step selects fresh excellent celery；
Then the fibre cutting of celery is washed the impurity such as soil and the weeds above celery by second step；
Third step is cut into cleaned celery by knife segmentation；
Celery after segmentation is placed in 100 degree or so of boiling water and scalds to 5 minutes or so, then pulls out and be put into cold water by the 4th step
In 3 minutes or so, pull out；
Celery after cooling is put into 80 degree of low temp dryer by the 5th step, is dried to or so 3 hours；
Celery taking-up after drying is cooled to room temperature, is put into the vacuum cooled drier of -75 degree by the 6th step, and the time is 3 small
When or so, the water content of celery is controlled less than 5%；
Celery after drying is carried out sorted and packaged by the 7th step.
As the technological improvement of above scheme, selected is the qualified celery of pesticide residue sampling observation.
Selected celery periodically carries out Detecting Pesticide to it, and is compared and tests according to the acceptance criteria of celery
It receives, picks out the defective products to fall short of specifications.
Claims (2)
1. a kind of processing method of celery, its step are as follows:
The first step selects fresh excellent celery；
Then the fibre cutting of celery is washed the impurity such as soil and the weeds above celery by second step；
Third step is cut into cleaned celery by knife segmentation；
Celery after segmentation is placed in 100 degree or so of boiling water and scalds to 5 minutes or so, then pulls out and be put into cold water by the 4th step
In 3 minutes or so, pull out；
Celery after cooling is put into 80 degree of low temp dryer by the 5th step, is dried to or so 3 hours；
Celery taking-up after drying is cooled to room temperature, is put into the vacuum cooled drier of -75 degree by the 6th step, and the time is 3 small
When or so, the water content of celery is controlled less than 5%；
Celery after drying is carried out sorted and packaged by the 7th step.
2. a kind of processing method of celery according to claim 1, which is characterized in that selected celery periodically to its into
Row Detecting Pesticide, and examination is compared according to the acceptance criteria of celery, pick out the defective products to fall short of specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110471.8A CN109770283A (en) | 2017-11-12 | 2017-11-12 | A kind of processing method of celery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110471.8A CN109770283A (en) | 2017-11-12 | 2017-11-12 | A kind of processing method of celery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109770283A true CN109770283A (en) | 2019-05-21 |
Family
ID=66484756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711110471.8A Pending CN109770283A (en) | 2017-11-12 | 2017-11-12 | A kind of processing method of celery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109770283A (en) |
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2017
- 2017-11-12 CN CN201711110471.8A patent/CN109770283A/en active Pending
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |