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

Ship ballast water sampling device

A technology for ship ballast water and sampling devices, applied in the direction of sampling devices, etc., can solve problems such as high pipeline layout requirements and diaphragm damage, and achieve the effects of cost reduction, simple structure, and convenient installation, operation and maintenance

Active Publication Date: 2022-01-07
SUNRUI MARINE ENVIRONMENT ENG
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sampling device of the residual chlorine analyzer generally uses a pneumatic pump for sampling, but due to the excessive pressure of the main pipeline, the diaphragm of the pneumatic sampling pump is damaged and other failures occur from time to time. Currently, there are many restrictions on the use of pneumatic pumps for seawater sampling. The layout requirements are high, and it needs to be driven by air source

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
  • Ship ballast water sampling device
  • Ship ballast water sampling device
  • Ship ballast water sampling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0035] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention are used to distinguish similar objects and not necessarily to describe specific sequence or sequence.

[0036] The up, down, left, right, front, back, top, bottom, etc. (if any) orientation words involved in the specification and claims of the present invention refer to the positions in the drawings of the structures in the drawings and the relationship between the structures. It is only defined for the clarity and convenience of expressing the technical solution. It should be understood that the use of location words should not limit the scope of ...

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 ship ballast water sampling device. The device comprises a base, a cover plate, a water taking plate, a water wheel and a rotating shaft, a water inlet and a water outlet are formed in the two ends of the base respectively, a rotating groove is formed in the cover plate, and the water taking plate is located in the rotating groove and can rotate in the rotating groove; a sliding groove is formed in the base, a water taking opening communicated with the sliding groove is formed in the side wall of the base, a sliding block and an elastic piece are arranged in the sliding groove, one end of the elastic piece is connected with the sliding block, the other end of the elastic piece is connected with the base, a magnetic block is arranged on the water wheel, and the magnetic block can drive the sliding block to move in the sliding groove through magnetism; a water storage tank is arranged on the cover plate, the water storage tank corresponds to the sliding groove and communicates with the sliding groove, an inlet check valve is arranged in the water storage tank and is arranged at the communicating position of the water storage tank and the sliding groove, and an outlet check valve is arranged at the water taking opening; a water taking groove is formed in the water taking plate, and a through hole is formed in the side wall of the base; and when the water taking plate rotates, the water taking groove can communicate with the through hole and the water storage groove at intervals.

Description

technical field [0001] The invention relates to the technical field of ballast water treatment, in particular to a ship ballast water sampling device. Background technique [0002] The electrolytic treatment of ship ballast water is a method of using dilute brine or seawater as raw material, generating sodium hypochlorite solution after direct current electrolysis, and using sodium hypochlorite solution to kill harmful aquatic organisms and pathogens in ballast water. In the process of ship ballast water treatment, in order to ensure that the concentration of residual chlorine in the treated seawater is within the acceptable range, it is necessary to use a residual chlorine analyzer to sample and test the seawater in the main pipeline. At present, the sampling device of the residual chlorine analyzer generally uses a pneumatic pump for sampling, but due to the excessive pressure of the main pipeline, the diaphragm of the pneumatic sampling pump is damaged and other failures ...

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): G01N1/14
CPCG01N1/14
Inventor 王庆海李超卢晓伟赵卓郭宇
Owner SUNRUI MARINE ENVIRONMENT ENG
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