Mobile Laboratory for Environmental Testing with Lifting Hooks

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Solution Overview

Problem

Transporting and processing samples for environmental testing can be challenging, especially when the testing site is far from the incident location, leading to difficulties in timely sample inspection and potential secondary pollution from cleaning and disinfection processes.

Innovation Solution

A mobile laboratory with a casing, lifting hooks, a supporting frame, testing room, dressing room, disinfection buffer room, ventilating mechanisms, water treatment systems, and ultraviolet sterilization lamps, along with a signal transceiver for data transmission, is designed to facilitate efficient sampling, disinfection, and data collection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If samples are transported to a distant testing place, then testing can be performed with proper equipment, but transportation time increases and timely inspection becomes difficult

Engineering Contradiction:
Improvetesting qualityVSAvoidtransportation time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent extracts the essential testing functions from a fixed laboratory and places them in a mobile laboratory that can be transported to the incident location. This allows testing to be performed on-site, eliminating transportation time for samples while maintaining proper testing conditions with equipped facilities.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent transitions from a stationary testing location to a mobile testing platform, adding the dimension of mobility. The mobile laboratory can move between locations, transforming the testing process from sample transport to the lab to the lab moving to the samples.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Reliability

If cleaning and disinfection are performed before and after testing, then contamination is prevented, but water consumed during cleaning cannot be collected and processed, resulting in secondary pollution

Engineering Contradiction:
Improvecontamination preventionVSAvoidsecondary pollution
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent implements a water recovery system that collects wastewater from cleaning and disinfection processes. The collected water is then treated through a water treatment mechanism, transforming waste water into reusable or safely disposed water, thereby preventing secondary pollution while maintaining effective cleaning procedures.

Inventive Principle:
Principle #34Discarding and recovering

3Adaptability or versatility

If a mobile laboratory is designed with multiple functional rooms and treatment mechanisms, then comprehensive testing and disinfection capabilities are achieved, but device complexity increases

Engineering Contradiction:
Improvefunctional capabilityVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the mobile laboratory into distinct functional modules including testing room, dressing room, disinfection buffer room, and water treatment mechanism. Each module performs a specific function, allowing the complex system to be organized into manageable segments that can be independently maintained and operated.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent combines multiple essential functions (testing, disinfection, water treatment, ventilation) into a single integrated mobile laboratory unit. This consolidation provides comprehensive capabilities in one portable structure, achieving versatility without requiring separate independent systems.

Inventive Principle:
Principle #5Merging (Combining)

4Object-affected harmful factors

If ventilation mechanisms are provided in the laboratory, then air quality is improved, but the structure becomes more complex

Engineering Contradiction:
Improveair qualityVSAvoidventilation structure
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent implements a natural ventilation system that utilizes the mobile laboratory's structural design to enable passive air circulation. The ventilation mechanisms are integrated into the door frames and utilize natural convection and pressure differences, eliminating the need for complex mechanical ventilation equipment while maintaining effective air quality control.

Inventive Principle:
Principle #25Self-service

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The mobile laboratory enables quick setup and orientation, thorough disinfection, effective ventilation, and safe water treatment, reducing the risk of virus spread and secondary pollution, while allowing for efficient data collection and transmission during testing.

Implementation Method 1

a set of ultraviolet sterilization lamps are provided at a side wall of a side of the dressing room far from the water treatment mechanism

Methodology Applied
Scientific EffectUltraviolet sterilization: Photodissociation

Implementation Method 2

ventilating mechanisms are provided between the two door frames in both sides of another side of the laboratory casing opposite to the testing room and in the testing room

Methodology Applied
Scientific EffectVentilation: Convection

Implementation Method 3

water treatment mechanisms are provided in a side of the testing room and a side of the dressing room that are close to each other

Methodology Applied
Scientific EffectWater treatment: Purification

Data Source

PatentUS11752496B2Mobile laboratory for use in environment testing
Publication Date: 2023.09.12 GUANGDONG ZHONGHUI MOBILE LAB TESTING TECH CO LTD
  • US11752496B2 patent drawing
  • US11752496B2 patent drawing
  • US11752496B2 patent drawing

AI summary

The present invention discloses a mobile laboratory for use in environment testing, comprising a laboratory casing, lifting hooks are provided at four corners of a top part of an outer wall of the laboratory casing, a supporting frame is provided beneath a bottom of the laboratory casing, an testing room is provided in one side of the laboratory casing and beneficial effects are: by providing lifting hooks, it is convenient to lift and move the mobile laboratory, change orientation as per usage conditions with a transportation vehicle and to build quickly a mobile laboratory for use in the testing site; and the signal transceiver transmits testing data collected by near-infrared spectroscopy, biosensor technology, biochip detection technology, ATP bioluminescence method, immunological analysis method and immunological analysis method by QR code tags, RFID tags, cameras, temperature sensors, sound sensors, vibration sensors, pressure sensors, RFID readers, QR code readers, and single-chip microcomputers.