Vegetable freshness retaining refrigerator wagon box and freshness retaining method thereof

A technology for vegetables and carriages, which is applied in the field of vegetable fresh-keeping refrigerated carriages and their preservation, which can solve the problems of not being able to guarantee the timely delivery of fresh goods to the recipient, delaying the delivery work of the delivery person, and affecting the quality of fresh goods. Achieve the effect of fast speed, easy maintenance and repair, and fast oxygen reduction

Inactive Publication Date: 2016-09-28
HUIZHOU SIJILV AGRI PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of face-to-face signing and receiving is usually more troublesome. It requires the consignee to wait for the delivery person at the receiving address when the goods are about to be delivered, which often delays the consignee from doing other things. If it is not at the receiving address, it will delay the normal delivery work of the delivery person. If the delivery is received by the collection method, it is easy to receive the goods

Method used

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  • Vegetable freshness retaining refrigerator wagon box and freshness retaining method thereof
  • Vegetable freshness retaining refrigerator wagon box and freshness retaining method thereof

Examples

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Effect test

Embodiment 2

[0065] This embodiment discloses a vegetable fresh-keeping refrigerated vehicle, the structure of which is consistent with that of Embodiment 1.

[0066] The insulation layer of the vegetable fresh-keeping refrigerated truck in this embodiment comprises by weight: 66 parts of PBT; 50 parts of PC; 3 parts of transesterification inhibitor; its raw material of said transesterification inhibitor comprises 3 parts of orthosilicic acid by weight Ethyl ester, 0.5 part of triethanolamine, 2 parts of phthalic anhydride polyester polyol, 1.3 part of ferrous chloride, 0.4 part of sodium citrate, 0.13 part of ammonium bicarbonate.

Embodiment 3

[0068] This embodiment discloses a vegetable fresh-keeping refrigerated vehicle, the structure of which is consistent with that of Embodiment 1.

[0069] The insulation layer of the vegetable fresh-keeping refrigerated truck in this embodiment includes by weight: 42 parts of PBT; 30 parts of PC; 1.5 parts of transesterification inhibitor; its raw material of said transesterification inhibitor comprises 3 parts of orthosilicic acid by weight Ethyl ester, 0.5 part of triethanolamine, 2 parts of phthalic anhydride polyester polyol, 1.3 part of ferrous chloride, 0.4 part of sodium citrate, 0.13 part of ammonium bicarbonate.

Embodiment 4

[0071] This embodiment discloses a vegetable fresh-keeping refrigerated vehicle, the structure of which is consistent with that of Embodiment 1.

[0072] The insulation layer of the fresh-keeping refrigerated truck of this embodiment, its raw material comprises by weight: 52 parts of PBT; , 2 parts of phthalic anhydride polyester polyols, 1.3 parts of ferrous chloride, 0.4 parts of sodium citrate, and 0.13 parts of ammonium bicarbonate.

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PUM

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Abstract

The invention provides a vegetable freshness retaining refrigerator wagon box. The vegetable freshness retaining refrigerator wagon box comprises a box body (1), two-dimensional code infrared scanning equipment, a refrigerating unit (4), a vacuum pressure device (5), a temperature control system, a pressure control system, a humidifying system, a sterilizing system, an air renewal system and a PLC automatic control system. A plurality of storage cases (3) are evenly arranged on the front face of the box body. Each storage case is provided with a cabinet door arranged on the front end face of the box body. Each cabinet door is provided with the infrared scanning equipment and an electronic lock. The refrigerating unit and the vacuum pressure device are arranged at the upper end of the box body. A thermal insulation layer (2) is arranged on an outer layer of the box body. The infrared scanning equipment and the electronic locks are connected with the PLC automatic control system.

Description

technical field [0001] The invention relates to the technical field of vegetable logistics and distribution, in particular to a refrigerated truck box used for vegetable fresh-keeping and a fresh-keeping method thereof. Background technique [0002] With the rapid development of the national economy, people's living standards are getting higher and higher. Consumption is not only satisfied with the demand for "eat well", but also requires the market to provide better "eat well" services, requiring Food supply can meet the fundamental requirements of "green, safe, hygienic, and high-quality". Especially for some people in remote and arid areas, the supplement and supply of fresh vegetables has always been an urgent problem to be solved. At the same time, with the development and popularization of the Internet + platform, the Internet of Things for fresh commodities (such as fruits, vegetables, meat and aquatic products, etc.) is required to continue to develop and improve. T...

Claims

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Application Information

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IPC IPC(8): B60P3/20
CPCB60P3/20
Inventor 张宋
Owner HUIZHOU SIJILV AGRI PRODS
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