Shenzhen Dejieli Refrigeration Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 20 set per month |
| Delivery Time | 30 working days |
| Packaging Details | wooden cases |
| Operate temperature | -196℃ to 0℃ |
| voltage | 380v customized |
| Frequency | 50hz |
| Weight | 1050kg |
| Inner size | 900*400*400mm |
| Power | 6kw |
| Brand Name | DJL |
| Model Number | DJL-SLX-944T |
| Certification | ISO9001,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 20 set per month |
| Delivery Time | 30 working days | Packaging Details | wooden cases |
| Operate temperature | -196℃ to 0℃ | voltage | 380v customized |
| Frequency | 50hz | Weight | 1050kg |
| Inner size | 900*400*400mm | Power | 6kw |
| Brand Name | DJL | Model Number | DJL-SLX-944T |
| Certification | ISO9001,CE | Place of Origin | China |
| High Light | LN Valve test cryo storage industries ，cryo storage industries 1050kg ，very low temperature freezer ODM | ||
Cryogenic Valve Liquid Nitrogen Cryogenic Test Cryogenic Valve Experimental Equipment
Product description
Steps
1 Place the parts evenly in the low-temperature cold box;
2 Connect the connecting pipe of the low-temperature liquid nitrogen storage tank or tank truck, pay attention to fixing, and prevent the filling liquid nitrogen from falling off or flying out and causing injury;
3 Use liquid nitrogen to immerse all the processed parts, if insufficient due to volatilization, liquid nitrogen must be supplemented;
4 According to the size and wall thickness of the parts, soak until the temperature of each part is stable, and use thermocouple measurement to ensure the uniformity of the temperature of each part of the part;
5 According to the relevant requirements of 3.1, the continuous heat preservation time meets the requirements;
6 After the parts are taken out with special tools and restored to the ambient temperature, they are repeatedly put into the liquid nitrogen cold box according to the requirements of 3.2.3-3.2.5, and the secondary treatment is performed again;
7 Take out the parts again with special tools and restore them to the ambient temperature; 3.2.8 After the low temperature treatment is over, follow-up processing can be carried out.
Advantage of Valve Low Temperature Equipment
1. It has extreme low temperature ,with the lowest temperature reaching -196℃,which can greatly meet the requirements of cryogenic treatment and cryogenic experiments for cryogenic valves and ultra-low temperature valves.
2. The latest intelligent temperature control system is adopted ,which can set required temperature parameters,cooling speed and heat preservation time according to process requirements ,and has process recording and remote monitoring functions.
3. The equipment adopts advanced liquid nitrogen dispersion technology and unique cold aircirculation system,make full use of liquid nitrogen function ,and completes the air tightness test of low-temperature valve in the process of uniform,stable and rapid cooling
| Model | Inner cavity dimension (L*W*H) | External dimension (L*W*H) | Freezing capacity L/KG(hour) |
| SLX-433 | 400*350*350 | 1300*800*1050 | 50L/80KGS |
| SLX-544 | 500*400*400 | 1410*830*1080 | 80L/150KGS |
| SLX-655 | 600*500*500 | 1500*900*1130 | 150L/300KGS |
| SLX-755 | 700*500*500 | 1600*1030*1140 | 250L/500KGS |
| SLX-966 | 900*500*500 | 1850*1230*1210 | 324L/650KGS |
| SLX-1077 | 1000*700*700 | 1950*1280*1290 | 490L/1000KGS |
| SLX-1288 | 1200*800*800 | 2150*1330*1340 | 769L/1500KGS |
| SLX-1499 | 1400*900*900 | 2350*1580*1470 | 1000L/2000KGS |
* To improve the corrosion resistance of workpiece
* To improve the internal stress distribution of workpiece
* To ensure the dimension accuracy of workpiece
Our Services
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2001
Total Annual:
1000000-5000000
Employee Number:
100~199
Ecer Certification：
Active Member
Shenzhen Dejieli Refrigeration Technology Co., Ltd. was established in 2001 and is located in Guangming New District, Shenzhen. It is a high-tech enterprise integrating R&D, production and sales of quick-freezing equipment. Our products are of many types and specificat... Shenzhen Dejieli Refrigeration Technology Co., Ltd. was established in 2001 and is located in Guangming New District, Shenzhen. It is a high-tech enterprise integrating R&D, production and sales of quick-freezing equipment. Our products are of many types and specificat...
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