Product Description
Microbulk Tank (micro cryogenic storage tank) is a new type of high-efficiency gas storage and transportation equipment that replaces traditional high-pressure gas cylinders and Dewar cylinders. It is suitable for medium-scale gas usage scenarios. The capacity is accurately adapted to 1000L (effective volume 1 m ³), and it can stably store LNG, LOX, LIN, LAR, LCO ₂ and other low-temperature liquid gases are widely used in industrial cutting, medical oxygen supply, laboratories, food processing, electronic manufacturing and other fields. The product is produced in strict accordance with ASME, CE and other international standards. It adopts a double-layer vacuum insulation structure and is equipped with imported core accessories. It has core advantages such as no residual loss, no need to replace cylinders frequently, convenient operation, safety and efficiency, and takes into account both economy and practicality., can also customize working pressure, interface specifications and other parameters according to the actual needs of customers, and provide technical support and improve after-sales throughout the process

Key Features & Benefits
Plug and play, zero installation cost
Tank integrated with built-in vaporizer and pressure regulation system. You only need to connect the outlet pipe to start the gas supply, and there is no need to purchase and install additional vaporizers, which significantly saves upfront investment
Ultra-low loss, locked in profit
Adopting industry-leading high-vacuum multi-layer wound thermal insulation technology, the daily evaporation rate is extremely low. Reduces residual liquid loss by about 20% compared to the Dowite tank, allowing every drop of liquid gas to be converted into productivity
Stable gas supply and improved quality
The automated pressure control system ensures that the back-end equipment (such as laser cutting machines) can obtain a constant pressure gas flow. Stable pressure means smoother cutting section and higher product pass rate
Durable, one-time investment
All stainless steel (S30408) liner design, adapt to various harsh outdoor industrial environments, design life up to 20 years, is your long-term stable production investment
Product Parameters
|
Key Parameters |
Specifications |
|
Effective Volume |
1000L (1.0 m³) |
|
Design Pressure |
1.6 MPa (or 2.5/3.5 MPa) |
|
Medium |
LO2, LN2, LAr, LCO2, LNG |
|
Material |
Inner liner: S30408 Outer liner: Q245R (all stainless steel optional) |
|
Insulation Type |
High-vacuum multi-layer wound insulation |
|
Static Evaporation Rate |
≤ 2.1% (liquid nitrogen) |
|
D*H |
Approx φ1200mm * 2225mm |
More details

Packing And Shipping
- Safety protection: The surface of the storage tank is covered with an anti-scratch stretch film, and an anti-collision protective cover is installed on the key valve parts.
- Sturdy fixation: The bottom is equipped with thickened steel pallets to ensure the stability of the forklift during handling.
- Whole container transportation: 20GP containers can be loaded with 6-8 units. We use high-strength tightening belts to fix multiple points in the container to ensure safety during long-distance shipping.

Applications
- Precision manufacturing: laser cutting, plasma cutting.
- Food and medical care: carbonization of beverages, oxygen supply in hospitals.
- Laboratory and Electronics: Chip Packaging, Ultra-low Temperature Physics Experiments
After-sales service
1.Warranty policy:
The whole machine is guaranteed for 1 year, and the vacuum integrity is promised for 3 years.
2.Worry-free accessories:
Perennial reserve safety valves, pressure gauges and other key vulnerable parts, global express.
3.Technical support:
Lifetime free product upgrade and safety operation consulting services
Company Profile
Chongqing Htyj Intelligent Equipment Co., Ltd.. Mainly Produces 40feet Lpg Iso Tank Container, Psa Oxygen Generators, Air Separation Equipment, cryogenic Semi Trailer Tank ,above ground lpg tank ,5m3 Skid Mounted LPG Gas Tank, Microbulk Tank, Ambient Vaporizer, Liquid Nitrogen Quick-Freezing Equipment, Cryogenic Dewar, Lng Marine Fuel Storage Tank, Carbon Dioxide Capture And Recovery Equipment, Flue Gas Desulfurization And Denitrification Equipment ,Etc

We have the most advanced automatic digital cutting equipment, automatic welding equipment, 360-degree shot blasting equipment, constant temperature drying equipment, etc. Each equipment will go through a full range of X-ray detection to ensure product quality

Our products have passed the certification of many inspection institutions at home and abroad, including ISO9001 international quality system certification, ASME, CE, CCS, BV, AAS and other certifications

Customer Feedback

FAQ
1.Q: How many traditional cylinders can this microbulk storage tank replace?
A: The effective volume of a 1000L microbulk tank is approximately equal to 120pcs 40L high-pressure gas cylinders.
2.Q: Do I need to stop using gas when filling?
A: No. Support on-site filling of microbulk tank trucks to achieve uninterrupted production.
3.Q: Can it store different gases?
A: Yes, support LO2, LN2, LAr, etc. However, a microbulk tank can only be used for a specific medium, and professional cleaning is required to replace the medium.
4.Q: How long can the vacuum performance last?
A: Under normal use, the vacuum is usually valid for 10-15 years.
5.Q: Do you provide on-site installation?
A: We provide detailed installation manuals and remote video guidance, and we can send engineers to support large-scale projects on site.
6.Q: Is the flow of the self-contained vaporizer large enough?
A: The built-in vaporizer meets the gas consumption of conventional laser cutting. If there is a large flow demand, we can install an auxiliary vaporizer.
7.Q: Can it be used at minus 30 degrees?
A: Yes. The storage tank material and vacuum structure still perform well in extremely cold climates.
8.Q: Do you support customized LOGO?
A: Support OEM customization, including color spraying and brand identity.
9.Q: How long is the after-sales response time?
A: Our after-sales team is online 24 hours a day and usually gives a preliminary plan within 2 hours.
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