Closed plastic film bagged Zongzi (pyramid-shaped dumpling food) and production technology

A production process, the technology of Zongzi, which is applied in the field of food packaging and forming processing, can solve the problems of easy loss of nutrients, dirty hands, unhygienic and other problems, and achieve the effect of standardized and hygienic packaging, accurate measurement of materials, and convenient and hygienic eating

Inactive Publication Date: 2003-10-22
HUZHOU ZHULAODA FOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new type of Zongzizi uses an insulated package made from flexible bags filled with food ingredients like tea or coffee powder for better preservation purposes compared to older types such as rice cake. It achieves this by having two layers: one layer contains oily liquid called oil and another layer containing solid particles known as chlorophyll (chloroform) extracted through extraction processes. These components make up what makes them taste smell bad when they are heated over certain temperatures. Additionally, these packages have been designed specifically for use on pizza boxes where natural flavors may still exist due to their unique properties. Overall, this technology improves upon existing methods used traditionally for making charcoal tiles.

Problems solved by technology

This patented technical problem addressed in this patent relates to improving the taste or smell of an edible product such as a snack barrel filled with rush tea leaf without losing its original quality due to insufficient wrapping between layers during preparation. Additionally, it addresses issues like non-uniform size distribution and difficulty achieving consistently high volume manufacturing rates while maintaining efficient machine operation.

Method used

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  • Closed plastic film bagged Zongzi (pyramid-shaped dumpling food) and production technology
  • Closed plastic film bagged Zongzi (pyramid-shaped dumpling food) and production technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1, plastic bag diced meat dumpling

[0019] A. Preparation of raw material 2

[0020] ① Take the non-washing glutinous rice and the diced pork that have been cut and mix them evenly in a ratio of (weight) 4.4 to 1 and add them into the hopper of the plastic bag zongzi packaging forming machine;

[0021] ②Preparation of Ruo leaf extract: Use the extraction method to crush the dried Ruo leaves, put them into a container, add warm water 10 times the weight of Ruo leaves, the temperature of warm water is less than 50°C, soak for 30-60 minutes, separate and remove the Ruo leaves Residue, promptly make the Ruo leaf extract that this technology needs.

[0022] 3. mix the leaves extract: gravy: condiment=1: 0.18: 0.12 ratio (weight) and add in the liquid material box of the plastic-sealed rice dumpling packaging forming machine;

[0023] B. Packing and forming, the plastic bag zongzi packaging forming machine is automatically completed according to the following pr...

Embodiment 2

[0026] Embodiment 2, plastic bag red bean dumpling

[0027] A. Preparation of raw material 2

[0028] ① Soak selected red beans in water for 18-24 hours;

[0029] ② Stir the non-washing glutinous rice and soaked and drained red beans at a ratio of (weight) 1:0.24 and evenly add them to the hopper of the plastic-sealed rice dumpling packaging forming machine;

[0030] 3. the preparation of Ruoye leaf extract is with embodiment 1;

[0031] 4. add the liquid material case of the rice dumpling packaging molding machine in plastic-sealed bags after mixing with the condiment with the ratio of (weight) 1 to 0.01; B, C, packaging and cooking procedures are the same as in Example 1;

[0032] D, after the zongzi is cooled, use a sealing machine to hot-roll the upper sealing end 4 of the zongzi to seal the original air passage 6;

[0033] E. Organize and pack into storage.

[0034] The above-mentioned diced meat dumplings in plastic bags of Example 1 and the red bean dumplings in pla...

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Abstract

The present invention relates to a bagged indocalamus leaf Zongzi (a Chinese traditional pyramid-shaped dumpling food made of glutinous rice) and its production process. It is characterized by that the shell of the packaged and formed Zongzi is a plastic film bag, said plastic film bag has an air overflow channel which can make the bag interior and exterior communicate each other on one sealed end of said bag. and the plastic film bag is filled up with Zongzi raw material in which the indocalamus leaf extract is added. Said invention provides its designed Zongzi packaging and forming machine and its production process includes the following steps: forming plastic film bag wholse lower end is sealed, filling glutinous rice blend material, injecting indocalamus leaf extract and flavouring material, sealing upper end portion of the plastic bag with air overflow channel, so that said invented bagged Zongzi can be obtained.

Description

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Claims

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Application Information

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Owner HUZHOU ZHULAODA FOODS
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