Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A compact piston reciprocating seawater desalination device

A compact, reciprocating technology, used in seawater treatment, general water supply conservation, heating water/sewage treatment, etc., can solve the problems of inability to continuous production, low water production efficiency, large footprint, etc. The effect of fast water production and small footprint

Inactive Publication Date: 2018-05-22
HOHAI UNIV CHANGZHOU
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional seawater desalination method has low water production efficiency, large equipment volume, scattered structure, large floor area, and cannot be continuously produced. Therefore, a compact and efficient seawater desalination device should be put on the agenda

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
  • A compact piston reciprocating seawater desalination device
  • A compact piston reciprocating seawater desalination device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Such as Figure 1~Figure 2 As shown, a compact high-efficiency piston reciprocating seawater desalination device is mainly composed of an evaporator 1, a condenser 2, a cooling chamber 3, a piston 4, a pressure switch 5, a one-way valve 6, an air outlet valve 7, and a fresh water outlet valve. 8. Cooling seawater inlet valve 9, driving mechanism 10, power source 11, filter screen 12 and salt collection box 13, in which the evaporator 1 has a built-in movable piston 4, and a one-way valve 6 and a pressure switch 5 are installed on the wall of the evaporator 1 , the heating wire is installed in the wall of the evaporator 1, the outer wall of the evaporator 1 is insulated, and the two cavities wrapped around the periphery of the evaporator 1 are the condenser 2 and the cooling cavity 3; the one-way valve 6 passes through the condenser 2 and communicates with the ev...

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 discloses an efficient piston reciprocating type seawater desalting device compact in structure. The efficient piston reciprocating type seawater desalting device compact in structure comprises an evaporator (1) which is wrapped with a condenser (2). The condenser (2) is wrapped with a cooling cavity (3), a piston (4) capable of reciprocating vertically is arranged in the evaporator (1), a one-way valve (6) penetrates through the condenser (2) to make the evaporator (1) and the cooling cavity (3) communicated, the evaporator (1) is communicated with the condenser (2) through a pressure relay (5), a switch of the pressure relay (5) is located on the upper middle of the inner wall of the evaporator (1), the outer wall of the evaporator (1) can achieve heat insulation, and a heating wire is arranged between the inner wall and the outer wall of the evaporator (1). The efficient piston reciprocating type seawater desalting device compact in structure is compact in structure, easy to operate and capable of efficiently and continuously producing water and being independently used.

Description

technical field [0001] The invention relates to a compact structure high-efficiency piston reciprocating seawater desalination device, which belongs to the technical field of seawater desalination. Background technique [0002] Water is the source of life, and the shortage of water resources is a worldwide problem that restricts economic and social development. The fresh water resources on the earth only account for 2.7% of the total water resources. The current environmental problems have caused groundwater and fresh water in rivers and lakes to be polluted to varying degrees and cannot be drunk. In some isolated offshore islands and cargo ships sailing on the sea for a long time, clean fresh water resources are even more scarce. Seeking new water resources has become an effective way to solve the shortage of fresh water. Seawater resources are abundant. At present, freshwater resources can be realized through desalination. Increasing the flow can effectively solve the cont...

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 Patents(China)
IPC IPC(8): C02F1/06C02F103/08
CPCC02F1/06C02F2103/08Y02A20/124
Inventor 曹飞颜昭吴鹏程李彦毛宇飞闫晓宇王诏钰刘庆君肖洪朱天宇
Owner HOHAI UNIV CHANGZHOU
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com