Rapid heating and cooling system

A fast heating and cooling technology, applied in household heating, lighting and heating equipment, space heating and ventilation control input, etc., can solve the problems of slow and unintelligent temperature regulation, and achieve comfortable work, soft temperature regulation, and temperature regulation Smart and effective

Inactive Publication Date: 2021-01-29
辉瑞(山东)环境科技有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a rapid heating and cooling system, which solves the problem of slow and unintelligent temperature regulation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rapid heating and cooling system
  • Rapid heating and cooling system
  • Rapid heating and cooling system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-3 As shown, the embodiment of the present invention provides a rapid heating and cooling system, which is characterized in that it includes a temperature sensing module, the temperature sensing module is connected to a digital frequency conversion module, and the digital frequency conversion module is connected to a refrigeration module and a heating module for signals;

[0030] The module flow of the rapid heating and cooling system is as follows:

[0031] 1). Input the temperature required by the laboratory through the temperature sensing module;

[0032] 2). Calculate the temperature difference between the target temperature and the actual temperature in the laboratory through the temperature sensing module, and then send the calculation result to the digital frequency conversion module to facilitate real-time temperature control and make the laboratory a constant temperature setting;

[0033] 3). The temperature difference calculated by the temper...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a rapid heating and cooling system, and relates to the technical field of laboratory temperature control. The rapid heating and cooling system based on a heating and cooling system device comprises a temperature sensing module, the temperature sensing module is in signal connection with a digital frequency conversion module, and the digital frequency conversion module is insignal connection with a refrigerating module and a heating module; a modular process of the rapid heating and cooling system is as follows: 1) inputting the temperature required by a laboratory through the temperature sensing module; 2) calculating the temperature difference between the target temperature and the actual temperature in the laboratory through the temperature sensing module, and then transmitting the calculation result to the digital frequency conversion module; and 3) sensing the temperature difference calculated by the temperature sensing module through the digital frequency conversion module so as to change the power supply frequency of refrigerating and heating units of the refrigerating module and the heating module, thereby controlling the refrigerating and heating speeds. According to the invention, the laboratory temperature adjustment is fast, the constant temperature state is good, and the temperature adjustment is intelligent and soft.

Description

technical field [0001] The invention relates to the technical field of laboratory temperature control, in particular to a rapid heating and cooling system. Background technique [0002] PCR laboratory is also called gene amplification laboratory. PCR is the abbreviation of polymerase chain reaction (Polymerase Chain Reaction). It is a molecular biology technique used to amplify specific DNA fragments, which can be regarded as special DNA replication outside the body. Through the DNA gene tracking system, the virus content in the patient's body can be quickly grasped, and its accuracy is as high as nanometers. Whether there is an abnormal change in function can timely judge which type of antiviral drug is most suitable for the patient, judge the efficacy of the drug, and provide a reliable test basis for clinical treatment. [0003] In the prior art, most of the laboratory temperature control devices in the PCR laboratory are air conditioners, which cannot quickly change t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/89F24F11/64F24F110/10
CPCF24F11/64F24F11/89F24F2110/10
Inventor 张维栋张辉王珂静王长松李小永刘江樊祥石雷书然黄园园闫运富李冬冬
Owner 辉瑞(山东)环境科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap