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A temperature control method for a refrigerated compartment and an electric food truck

A temperature control method and control method technology, applied in the field of aviation food trucks, can solve the problems of small temperature and humidity module control, inability to guarantee temperature and humidity, and inability to ensure food integrity

Active Publication Date: 2022-05-27
JIANGSU TIANYI AIRPORT SPECIAL EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The air-conditioning control of the refrigerated compartment is a key technology. Due to the large compartments of the air food truck, the existing air food trucks cannot achieve small module control of the temperature and humidity in the cargo box, and cannot guarantee that the temperature and humidity in every corner meet the requirements. Food preservation requirements, cannot guarantee the integrity of the food as a whole
[0003] In addition, the behavior of the staff serving the normal operation of the food truck directly affects the service quality of the food truck, and the existing food trucks cannot accurately judge and identify the impact of their behavior on the food truck

Method used

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  • A temperature control method for a refrigerated compartment and an electric food truck
  • A temperature control method for a refrigerated compartment and an electric food truck

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Embodiment Construction

[0022] Figure 1 As shown, the electric food truck consists of an undercarriage1 and an upper-loading system. Wherein the supersize system comprises a refrigerated compartment 2, a lifter 3, an outrigger 4 and a supersize controller; the chassis and the supersize member are connected via a lifter; the superseding refrigeration system controls the refrigerated compartment temperature; the upper hydraulic cylinder 5 controls the lifter lifting.

[0023] Electric food truck refrigerated compartment of the present invention, comprising a superstructure air conditioner and a superstructure air conditioning controller, the supersized air conditioner is installed at the top of the refrigerated compartment.

[0024]The supersize air conditioner having a first power interface and a second power interface, the first power interface is connected to the power battery, the second power interface is connected to the ordinary mains; the superseded air conditioner is powered by one of the first p...

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Abstract

The invention relates to a method for controlling the temperature of a refrigerated carriage. The staff can adjust the target temperature of the air conditioner within the first temperature range; the air conditioner controller can also adjust the temperature within the first temperature range; if the staff or the air conditioner If the controller needs to modify the target temperature of the air conditioner within the second temperature range other than the first temperature range, it needs to send a message to the person in charge and / or the management platform. the target temperature of the air conditioner. Avoid the temperature adjustment of the top-mounted air conditioner beyond the normal adjustment range, and avoid malicious operation or misoperation causing the temperature of the refrigerated compartment to deviate from the target temperature. The invention also relates to an electric flying food cart.

Description

Technical field [0001] The present invention relates to the field of aviation food trucks, specifically to a refrigerated compartment temperature control method and an electric food truck. Background [0002] Refrigerated compartment air conditioning control is the key technology, due to the large carriage of the food truck, the existing food truck can not achieve the control of the temperature and humidity in the cargo box to achieve small module control, can not ensure that the temperature and humidity of each corner to meet the food preservation requirements, can not ensure the integrity of the food as a whole. [0003] In addition, the behavior of the staff serving the normal operation of the food truck directly affects the service quality of the food truck, and the existing food truck cannot accurately determine and identify the impact of their behavior on the food truck. Contents of the Invention [0004] The target temperature regulation control mode of the top air condit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F1/32B60H1/32B60H1/00
CPCB64F1/32B60H1/3204B60H1/00735B60H1/3223
Inventor 单萍马列
Owner JIANGSU TIANYI AIRPORT SPECIAL EQUIP CO LTD