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A special food cooking and kitchen smoke purification system for aerospace

A purification system and kitchen smoke technology, which is applied in applications, household stoves, household heating, etc., can solve the problems of aerospace food diversity restrictions, etc., and achieve strong smoke removal effects and strong purification capabilities

Active Publication Date: 2017-04-19
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under microgravity conditions, the diversity of aerospace food has been greatly limited

Method used

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  • A special food cooking and kitchen smoke purification system for aerospace

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specific Embodiment approach 1

[0016] Specific implementation mode one: as figure 1 As shown, the aerospace-specific food cooking and kitchen fume purification system provided in this embodiment is composed of a cooking device, a smoke removal system and a pressure pump 5, wherein:

[0017] Described cooking device comprises cooking kettle 1, agitator 6, heater, and the top of cooking kettle 1 is fixedly connected with agitator 6, and the drive shaft of agitator 6 stretches into inner cavity from cooking kettle 1 upper end and is flexibly connected with cooking kettle 1 upper surface, A stirring paddle is arranged at the bottom of the transmission shaft, and a heater is installed at the bottom of the cooking kettle 1;

[0018] The smoke removal system includes a smoke cooling buffer 2, a kitchen smoke purifier 3, a purified gas compressor collector 4, a vacuum pump 7, a steam generator 8, and a storage battery 9. The smoke outlet of the cooking kettle passes through an electronically controlled valve F 8 ...

specific Embodiment approach 2

[0029] Embodiment 2: This embodiment differs from Embodiment 1 in that: in step (1), the radius of the cross-section of the cylinder of the smoke cooling buffer 2 is 50-80 cm. Others are the same as the first embodiment.

specific Embodiment approach 3

[0030] Specific embodiment three: the difference between this embodiment and specific embodiment one is: step (2) the adsorption liquid in the kitchen smoke purifier 3 The anionic surfactant in the adsorption liquid is sodium alkyl sulfonate, alkyl aryl Any one of sodium sulfonate and sodium alkyl sulfate, and the nonionic surfactant is any one of polyoxyethylene fatty alcohol ether and polyoxyethylene alkylphenol ether. Others are the same as the first embodiment.

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Abstract

The invention discloses an aerospace specific food cooking and kitchen smoke purifying system comprising a cooking device, a smoke removing system and a pressure pump. The cooking device comprises a cooking kettle, a stirrer and a heater; and the smoke removing system comprises a smoke absorbing cooling buffer, a kitchen smoke purifier, a purifying air compression body collector, a vacuum pump, a steam generator and a storage battery. In the aerospace specific food cooking and kitchen smoke purifying system, the cooking kettle, the smoke absorbing cooling buffer, the kitchen smoke purifier, the purifying air compression body collector and the vacuum cooperate with each other to achieve thorough treatment for kitchen smoke during cooking. The system can be used under microgravity condition; and with light carbon fiber material, no burden is caused to spacecrafts.

Description

technical field [0001] The invention belongs to the field of special-purpose food preparation, and relates to a special food cooking and kitchen smoke purification system for aerospace. Background technique [0002] As a special group of people, astronauts work under extreme aerospace environmental conditions. During spaceflight, due to the influence of radiation, microgravity, magnetic field and circadian rhythm changes, the metabolism and physiological state in the body are disordered, leading to digestive dysfunction and decreased immune function of astronauts. Under microgravity conditions, the diversity of aerospace food is greatly limited. In order to develop nutritious and rich food with Chinese characteristics, it is necessary to apply modern industrial technology to develop a special food cooking system for astronauts. Contents of the invention [0003] According to the modern advanced industrial technology, the present invention provides a special food cooking ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/00A47J36/00F24C15/20
Inventor 王振宇王哲
Owner HARBIN INST OF TECH
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