High-pressure diving suit detection device and method

A technology for detection devices and diving suits, applied in the direction of detecting the presence of fluid at the leak point, testing the strength of materials by applying stable tension/pressure, and measuring liquid tightness by using liquid/vacuum, which can solve the problem of data and theory Value deviation and other issues, to achieve the effect of reducing the heating process, good adhesion, good flexibility and pressure resistance

Pending Publication Date: 2021-04-02
昆山同日机器人智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a high-pressure diving suit detection device and detection method, the high-pressure diving suit detection device can be used stably under water and high pressure environment, the deviation between the measured data and the theoretical value is small, and the problem of detection is solved. The problem that there is a large deviation between the data and the theoretical value

Method used

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  • High-pressure diving suit detection device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 As shown, a hyperbaric diving suit detection device includes a thermal manikin 38, and the thermal manikin 38 includes the following 9 parts units: head unit 1; torso unit 4; hip unit 7; forearm unit 2; upper arm unit 3; hand unit 5; thigh unit 6; calf unit 8; foot unit 9,

[0054] Electric heating devices 10 for heating the thermal manikin 38 are respectively arranged on multiple parts of the thermal manikin 38;

[0055] Such as Figure 5 As shown, it also includes a temperature monitoring system 34 for monitoring the real-time temperature of the thermal manikin 38. The temperature monitoring system 34 includes a plurality of temperature sensors 11, and the plurality of temperature sensors 11 are respectively arranged on the thermal manikin 38. on multiple parts of the

[0056] The temperature control system 12 for controlling the heating input power of the electric heating device, the temperature control system 12 includes a temperature control cir...

Embodiment 2

[0071] The implementation scheme of the pressure-resistant structure of the high-pressure diving suit detection device includes: 1. cavity structure, 2. solid structure;

[0072] Among them, the cavity structure is made by the following method:

[0073] S1. Use the machining center to process the human body imitation copper shell or open the mold, and process and install the heating plate and temperature sensor;

[0074] S2, installing and fixing the heating plate and the temperature sensor 11 on the copper shell 32;

[0075] S3. Add a Teflon jacket to the outgoing lines at both ends of the 38-part unit of the thermal manikin;

[0076] S4. Connect the outgoing line of one end of the 38-part unit of the thermal manikin to a waterproof and pressure-resistant connector;

[0077] S5, testing the heating temperature measurement module;

[0078] S6, welding the copper shell 32;

[0079] S7. Fill the inner cavity of the 38 units of the thermal manikin and insert the Teflon tube i...

Embodiment 3

[0137] A heating scheme for a high-pressure diving suit detection device:

[0138] Trunk part: Due to the large surface area of ​​the trunk part, it is necessary to distribute the heating at each point evenly, otherwise there will be a gradient temperature difference in the trunk. The trunk is divided into 6 areas for separate heating control. According to the single area of ​​the trunk, the heating power is 114w. The heating density is 1w / cm2. The area of ​​the silicone heating plate is required to be greater than 114cm2. According to the structure of the torso, the power of 6 irregular heating sheets of 150x80x1.5mm is 120w, and the total power available is 720w. It is mounted on the inner surface of the copper housing 32 as follows.

[0139] Buttocks: Due to the relatively large surface area of ​​the buttocks, it is necessary to distribute the heating at each point evenly, otherwise there will be a gradient temperature difference in the torso. The buttocks are divided int...

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Abstract

The invention discloses a high-pressure diving suit detection device and method. Analysis is carried out according to the overall requirements and technical indexes of the high-pressure diving suit detection device, and the simulation detection of a diving suit in an underwater high-pressure environment is achieved through a pressure-resistant structure and a control mode. A heating system, a temperature control system, a temperature monitoring system and a water leakage point detection system are respectively arranged corresponding to fifteen part units of the high-pressure diving suit detection device to test the performance of the high-pressure diving suit, and the comfort degree and the thermal insulation performance of the high-pressure diving suit are detected in a thermal comfort test, a constant heat flow test and a constant skin temperature test mode. According to the high-pressure diving suit detection device, detection of the thermal insulation performance, the comfort performance and the sealing performance of clothes in a high-pressure environment is achieved, and the metabolism situation of a human body in the high-pressure environment can be simulated. The high-pressure diving suit detection device has the advantages that the high-pressure diving suit detection device can be stably used underwater and in a high-pressure environment, and the deviation between measured data and a theoretical value is small.

Description

technical field [0001] The invention relates to the technical field of high-pressure diving suit detection, in particular to a high-pressure diving suit detection method and a detection method. Background technique [0002] Human beings have explored the ocean for thousands of years. From the initial construction of rafts to fishing and hunting, later to maritime trade, sea cargo fishing or pearl collection, and further exploration of the underwater world, it can be said that it has gone through a long journey. Until later, humans began to try to develop equipment that could keep warm underwater and maintain breathing for a short time, and the oldest diving suit was born. [0003] This kind of functional clothing has also gone through a history of 600 years, experienced countless explorations and developments, and finally developed from a bulky and bloated original structure to a wide variety of functional diving suits with different materials—engineering diving suits And l...

Claims

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Application Information

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IPC IPC(8): G01N25/20G01M3/04G01N3/12
CPCG01N25/20G01M3/04G01N3/12
Inventor 赵怀平
Owner 昆山同日机器人智能科技有限公司
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