Title:
INTELLIGENT POSITIVE AND NEGATIVE PRESSURE SYSTEM AND OPERATION METHOD THEREFOR, AND INTELLIGENT POSITIVE AND NEGATIVE PRESSURE ELECTRIC APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2022/253151
Kind Code:
A1
Abstract:
The present invention relates to an intelligent positive and negative pressure system and an operation method therefor, and an intelligent positive and negative pressure electric appliance. The system comprises a positive and negative pressure intelligent fresh-keeping refrigerator, a positive and negative pressure intelligent washing machine, a positive and negative pressure dish washing and fruit and vegetable cleaning machine, a positive and negative pressure range hood, a positive and negative pressure baking and frying microwave oven, a positive and negative pressure fresh-keeping compartment container, a positive and negative pressure fresh-keeping warehouse, a positive and negative pressure disinfection machine and a positive and negative pressure module cabinet. By means of the positive and negative pressure system, a fluid and a carried substance thereof are regulated and controlled by means of positive and negative pressure, so as to affect an object in a specific space in a targeted manner. The positive and negative pressure system has an ultra-large-capacity carrier performance and a cross-border expansion platform advantage; various techniques such as vacuum, high pressure, super oxygen, catalysts, air conditioning, negative ions, disinfection and purification, moisture and temperature control, air-to-water production, low-temperature storage, clothes washing and drying and food processing can be digitally regulated, controlled and integrated, and one item of or a combination of more items of the techniques is applied to positive and negative pressure electric appliances, thereby intelligently regulating and controlling and accurately creating the optimal efficiency and optimal working conditions for the operation of various electric appliances; and existing electric appliances and traditional techniques are updated and replaced, and a new field of positive and negative pressure electric appliances is developed.
Inventors:
ZHENG BOANG (CN)
ZHENG ZHONG (CN)
ZHENG ZHONG (CN)
Application Number:
PCT/CN2022/095822
Publication Date:
December 08, 2022
Filing Date:
May 28, 2022
Export Citation:
Assignee:
ZHENG BOANG (CN)
International Classes:
G05D16/20; A61L2/14; A61L2/18; A61L2/20; A61L2/24; A61L2/26; A61L9/015; A61L9/16; A61L9/22
Foreign References:
| CN113433981A | 2021-09-24 | |||
| CN111562804A | 2020-08-21 | |||
| CN101817425A | 2010-09-01 | |||
| JP2019027722A | 2019-02-21 |
Attorney, Agent or Firm:
BEIJING RONGZHE INTELLECTUAL PROPERTY FIRM (CN)
Download PDF: