Many hazardous chemicals are used in semiconductor and display manufacturing processes, and countless pipelines are used to supply chemicals to various manufacturing equipment.
The inside of these pipes can be corroded by harmful chemicals, and the most vulnerable place is the "pipe connection part" that changes the direction or lengthens the pipe.
To this connection, an O-ring made of chemical-resistant rubber is applied to minimize the gap in the joint, and this O-ring is the first to be gradually damaged, leading to a leak accident. Although these leaks are not frequent, they do occur unexpectedly, and there is a problem that can lead to not only huge property damage due to the interruption of the manufacturing process, but also human accidents. Therefore, to prevent this, a system that can detect minute leaks of hazardous chemicals in advance and notify the manager is required.
corrosion, and hardening
Toxic gases and chemicals gradually corrode the sealing of the pipe connection part and the O-ring inside the clamp, weakening the durability in the hardened state, and leaking after cracks occur.
Leakage of poisonous flammable gas and chemicals occurs after micro-distortion of the pipe joint due to vibration and pulsation inside the pipe
decline in corporate
To solve this problem,
a clamp is installed on the pipe connection part.
The clamp prevents loosing of pipe joint,
avoiding gas and chemical leaks
However, poisonous and flammable
gas/chemical cannot even seal
the pipe joint and block the O-ring
inside the clamp.
The fine gap between the clamp and O-ring
causes gas/chemical leaks due to vibration,
pulsation, and chemical reaction.
Before Gas/Chemical leaks
After Gas/Chemical leaks
Most of the clamp products are certified by various organizations and distributed on the market, but the certification standards are not keeping up with the pace of development of the high-tech industry.
CLAMP IN MARKET.
we need the right product
The sealing of the pipe joint and even the internal O-ring cannot be blocked
Actions after damage
Gas/chemical leak signal must occur over a certain range
Difficulty removing leaks
As harmful gas/chemicals has already spread around the pipe joint, It is difficult to remove
Arbitrary release problem
There is a risk of accidents because the device can be released arbitrarily
CABLE OR BATTERY.
OF VITON & PPS.
hours more than
Leak containment of gas and
chemical as hazardous substances
arbitrarily by anyone other than the
Prevent the spread of damage and maintain safety
A locking device made using proprietary technology prevents
damage from spreading due to leaks, protects users,
and maintains confidentiality.
01Push after combining
the dedicated key
03Top polycarbonate case open
The OBTECT controls the leak situation with the
control equipment as follows.
Through this, unlike in the past, it is possible to
clearly identify and control the leak situation.
leak status, notification of leak
occurrence and location confirmation
color change sensor to removal
of harmful substances through
the drain port
01Change of colorimetric sensor
and operation of optical sensor
With gas/ chemical leaks Color of the sensor progress
to control equipment after optical
03Understanding the situation with control equipment By identifying the signal transmitted from the sensor, it notifies that a leak has occurred and iden- tifies the location of the leak. (P&ID applied)
04With tempered glass, check for actual leaks
Visually observe the color variation to check for leaks once more
05Gas/chemical emissions through drain port
Poisonous and flammable gas/chemical in the leaking pipe connection part are removed safely through the drain port
Intuitive UX/UI OBTECT
control unit check the
status of OBTECT and the
pipe connection part.
UX/UI configuration for easy
OBTECT notification that a leak
occurred by detecting the signal of OBTECT
1,000 OBTECTs with
one control device
- · No product could ever before
- · High-speed, high-sensitivity response
- · 3D porous nanofiber technology
Real-time development of
toxic gas/chemical detection
color sensor materials
Technology innovation of
color sensor Toxic gas
detection library is presented
Real-time detection as
well as safe discharge of
|GIF KOREA||American Gas
(Part of ITW)
|Country||South korea||U.S.A||U.K||Japan||South korea|
|Spray method||Gas detectable
Gas detectable dye
responsive Direct connection
to the pipe or joint
|Acid and base (liquid)||Cl₂, NH₃, H₂S, CO||Cl₂, NH₃, H₂S, CO||NH₃, H₂||
14 or Gas, Chemical
Suitable for liquid phase reactions
but limited gas detection
No real-time detection
Before color change
After color change
3D POROUS NANOFIBER
TECHNOLOGY - PATENTED.
Completion of production facility nanofiber
alignment electrospinning machine
Establishment of facilities for mass production
of 3D porous nanofiber color change sensor
1/10of a spider's web
and control of leaks.
Can be installed without linestop
Real-time LEAK monitoring
Blocking external leakage
No need to report leaks
Proof of product excellence through test reports
PPS chemical resistance test NNFC
OOBTECT performance test NNFC
Camera module performance test