Unlock instant, AI-driven research and patent intelligence for your innovation.

Purification device, control method and device of purification device, and storage medium

A technology of purification device and control method, applied in chemical instruments and methods, separation methods, gas treatment, etc., can solve problems such as loss of amine groups, volatile amine groups when heated, and reduced ability of purifying materials to absorb carbon dioxide.

Pending Publication Date: 2020-12-11
GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Those skilled in the art have found that during the regeneration process of the purification material, the amine group in the purification material is easily volatilized by heat, that is, the amine group is lost, resulting in a decrease in the ability of the purification material to absorb carbon dioxide

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
  • Purification device, control method and device of purification device, and storage medium
  • Purification device, control method and device of purification device, and storage medium
  • Purification device, control method and device of purification device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] In one embodiment of the present invention, as figure 1 , figure 2 , image 3 , Figure 5 , Figure 6 and Figure 10 As shown, the present invention provides a purification device 100, comprising: a body 102, the body 102 has a cavity for storing the liquid first purification material A; a bearing seat 104, the bearing base 104 is arranged in the cavity, and the bearing base 104 It is configured to carry the second purification material B; the first heating device 106, the first heating device 106 is arranged on the bearing seat 104, and is used to heat the second purification material B; the first air intake pipe 108, the first air intake pipe 108 Connected with the chamber, the first air inlet pipe 108 is configured to supply air to the chamber, the first air inlet pipe 108 is provided with a first on-off valve 110, and the air outlet of the first air inlet pipe 108 is located at the bottom of the first purification material A. Below the liquid level, the first ...

Embodiment 2

[0079] In any embodiment in Embodiment 1, such as figure 2 and image 3 As shown, the purification device 100 further includes: a second heating device 124 disposed in the cavity, and the second heating device 124 is configured to heat the first purification material A.

[0080] In this embodiment, when the second heating device 124 is in the operating state, the temperature of the first purification material A will rise, and due to the temperature rise of the first purification material A, the gas entering the cavity through the first air inlet pipe 108 The first purification material A carried will also increase, therefore, the volatilization of the second purification material B is suppressed, and the supplemented amount is also increased, thereby improving the adsorption capacity of the purification material, and at the same time, improving the performance of the purification device 100. service life.

[0081] In one embodiment, the second heating device 124 may be a he...

Embodiment 3

[0083] In one of the embodiments, the purification device 100 further includes: a blower, the blower is arranged on at least one of the first air inlet pipe 108, the second air inlet pipe 120, the first air outlet pipe 112 and the second air outlet pipe 116, and the fan is configured Accelerate the air flow in the cavity.

[0084] In one of the examples, as image 3 As shown, the blower is arranged on the pipeline where the first air intake pipe 108 and the second air intake pipe 120 are located.

[0085] In this embodiment, since the fan is arranged on at least one of the first air inlet pipe, the second air inlet pipe 120, the first air outlet pipe 112 and the second air outlet pipe 116, when the fan is in operation, it can speed up the flow to the cavity. The flow rate of the injected gas or the flow rate of the outflow provides the driving force for the flow of the gas in the cavity, and at the same time realizes the control of the replenishment rate of the second purific...

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

PropertyMeasurementUnit
Saturated adsorption capacityaaaaaaaaaa
Adsorption capacityaaaaaaaaaa
Login to View More

Abstract

The invention provides a purification device, a control method and device of the purification device, and a storage medium. The purification device comprises a body provided with a cavity for storinga liquid first purification material, a bearing seat arranged in the cavity and configured to bear a second purification material, a first heating device arranged on the bearing seat and used for heating the second purification material, and a first air inlet pipe communicating with the cavity and configured to supply air to the cavity; a first on-off valve is arranged on the first air inlet pipe,an air outlet of the first air inlet pipe is located below the liquid level of the first purification material, and the first on-off valve is configured to control the on-off state of the first air inlet pipe.

Description

technical field [0001] The invention relates to the field of purification control equipment, in particular to a purification device, a control method of the purification device, a device and a storage medium. Background technique [0002] In related technical solutions, carbon dioxide can chemically react with amine groups in purification materials to generate carbamate or bicarbonate. Those skilled in the art can use this principle to realize indoor carbon dioxide adsorption to achieve indoor air purification . [0003] Those skilled in the art have found that during the regeneration process of the purification material, the amine groups in the purification material are easily volatilized by heat, that is, the amine groups are lost, resulting in a decrease in the ability of the purification material to absorb carbon dioxide. [0004] Based on this, how to improve the loss of purification materials is a technical problem that needs to be solved urgently. Contents of the i...

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
IPC IPC(8): B01D53/82B01D53/62B01D53/96
CPCB01D53/62B01D53/82B01D53/96B01D2257/504
Inventor 何凤英
Owner GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD