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Sulfur fumigating room for storing fruits and vegetables

A storage room and sulfur fumigation technology, which is applied in the field of sulfur fumigation chambers for fruit and vegetable storage, can solve the problems that the upper and lower concentrations are not easy and affect the storage of fruits and vegetables, and achieve the effects of avoiding damage to health, adding convenience, and reducing production costs

Inactive Publication Date: 2018-12-21
杭州厚待农业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the sulfur fumigation method is widely used in the storage and transportation of grapes, the color protection of lychees, and the preservation of tomatoes, mushrooms, bamboo shoots, etc. storage of fruits and vegetables

Method used

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  • Sulfur fumigating room for storing fruits and vegetables
  • Sulfur fumigating room for storing fruits and vegetables
  • Sulfur fumigating room for storing fruits and vegetables

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027] Such as Figure 1-11 As shown, a sulfur fumigation chamber for fruit and vegetable storage includes a storage chamber 1, a combustion chamber 2 is provided on the side wall of the storage chamber 1, and an air outlet pipe 11 is provided on the top of the storage chamber 1. The bottom surface of the chamber 1 is provided with a gas...

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Abstract

The invention discloses a sulfur fumigating room for storing fruits and vegetables. The sulfur fumigating room comprises a storage room, wherein a combustion chamber is arranged on the side wall of the storage room; a gas outlet pipe is arranged at the top of the storage room; a gas circulation mechanism is arranged on the bottom surface of the storage room; the gas circulation mechanism is connected with the combustion chamber through a gas pipeline; and the gas pipeline is provided with branch gas pipes. Due to the arrangement of a gas circulation structure, the gas in the combustion chamberis pumped into the storage room, so that sulfur dioxide can be added into the storage room when the concentration of sulfur dioxide in the storage room is reduced, and people does not need to enter the storage room; besides, gas flow circulation in the storage room can be realized, so that sulfur dioxide gas can be uniformly distributed in the storage room and a better storage effect can be achieved.

Description

Technical field [0001] The invention belongs to the technical field of fruit and vegetable preservation and storage, and in particular relates to a sulfur fumigation chamber for fruit and vegetable storage. Background technique [0002] The application of sulfur fumigation in the storage and preservation of fruits and vegetables mainly includes three aspects: one is the storage of semi-finished fruits and vegetables, but they must be desulfurized after treatment; the other is the pre-storage disinfection of the storage environment, and the treatment of cold storage, storage cellar, etc.; The third is to directly process fresh fruits and vegetables. At present, the sulfur fumigation method is widely used in grape storage and transportation, lychee color protection, and preservation of tomatoes, mushrooms, bamboo shoots, etc. However, when sulfur dioxide is stored in a sulfur fumigation room for a long time, it will gradually precipitate downward, which makes the upper and lower co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/144
CPCA23B7/144
Inventor 姜丽媛
Owner 杭州厚待农业科技有限公司
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