Home > Products > Low temperature freezer > Direct-cooled ultra-low temperature freezer
Direct-cooled ultra-low temperature freezer
- 200 Set / Sets per Month
- Shanghai
- Sterile vacuum vegetable cooling machine
- Green Precooling Vegetable Sterile cooling machine
- Vegetables Fruits Fresh vacuum precooling machine
- Precision air conditioner for computer room & data center
- Rooftop packaged air conditioner unit for commercial and industry use
- Hitachi heat pump scroll compressor DD98NHDG-D1K2 DC frequency conversion R410A
Product Details
Type: | Other, Ultra-Low Temperature Freezer | Place of Origin: | Jiangsu, China | Brand Name: | LNEYA |
Model Number: | SLJ-4 | Certification: | CE | After-sales Service Provided: | Engineers available to service machinery overseas |
Product Description
Ultra-Low Temperature Freezer SLJ-4 -110°C~-150°C
Description
Medium-sized low-temperature freezer, refrigeration temperature range from -110℃ ~ -150℃, safe, reliable, rapid cooling for the liquid, widely used in petrochemical, medical, pharmaceutical, biochemical and freeze-dried, military and other high-tech industries.
Technical Parameters:
Model | SLJ-3 | SLJ-4 | SLJ-6 | SLJ-11 | |
Temperature range ℃ | -110°C~-150°C | ||||
Cooling capacity | -120°C | 3kW | 4kW | 6kW | 11kW |
-135°C | 2.5kW | 3.3kW | 5kW | 9kW | |
Evaporator space | 2 square meter | 2.8 square meter | 4 square meter | 7.8 square meter | |
Evaporator | Φ16×40m | Φ22*40m | Φ28*45m | Φ28*45m *2 | |
Connection size | Φ16 ball mouth | Φ22 ball mouth | Φ28 ball mouth | Φ35 ball mouth | |
Compressor | Copeland | Copeland | Copeland | Copeland | |
Operating Panel | 7-inch color touch screen controller, temperature curve record, data export to excel format. | ||||
Control system | Standard: Single-chip microcomputer controller; Stepping control; Set temperature difference of refrigeration on & off. Optional: SIEMENS S7-200PLC&Module | ||||
Condenser | KAORI Plate heat exchanger | ||||
Intermediate heat exchanger | KAORI Plate heat exchanger | ||||
Drying filter core | Danfoss | ||||
Expansion tank | Emerson | ||||
FDF | Emerson | ||||
Oil separator | Emerson | ||||
Pressure protector | Emerson | ||||
Reservoir | Standard:RSP Optional:Emerson | ||||
Sight glass | Standard: SANHUA Optional: Danfoss | ||||
Refrigeration ball valve | Standard: SANHUA Optional: Danfoss | ||||
Electric | Schneider AC contactor, Schneider intermediate relay | ||||
Refrigerant | R404A R508B R14 R50 mixed refrigerant | ||||
Safety protection | High pressure protect; Water supply cut-off protection; Over-current protection; Leakage protection; Sequential and phase failure protection; High temperature protection; Sensor Failure protection; Liquid low level protection etc. muti-safety protection. | ||||
Piping material | Copper pipe | ||||
Case material | SUS304 | ||||
HP | 15HP | 20HP | 30HP | 55HP | |
Water-cooled type W (cooling water at 20℃) | 6m³/h | 8m³/h | 12m³/h | 20m³/h | |
Power | 380V50HZ 12kW | 380V50HZ 16kW | 380V50HZ 24kW | 380V50HZ 44kW | |
Connection | 700*750*1700 | 1000*800*1700 | 1250*1000*1750 | 2050*1450*1750 | |
Weight | 700kg | 1100kg | 1400kg | 1800kg | |
dB | Within 75dB | Within 80dB |
- About Us
Wuxi Guanya Refrigeration Technology Co., Ltd. Specialized in refrigeration equipment,Ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment. Automatic integrated disparate control system, laboratory apparatus. We are the technology leader for high precision thermoregulation solutions in Research and Development Industry. Our products ensure precise temperature control throughout the whole world in laboratories, pilot plants and production processes. Our product range offers temperature control solutions for applications from -152 to +350℃.
- Development history
In 2006 Start production of refrigeration and heating system equipments.
In 2007 Developed the first generation of refrigeration and heating thermostat and establish the LNEYA CO., LTD.
In 2008 Developed the first generation of refrigeration and dynamic temperature control system.
In 2009 Developed the second generation of refrigeration and heating thermostat.
In 2010 Established WUXI GUANYA REFRIGERATION TECHNOLOGY CO., LTD.
Developed the second generation of refrigeration and heating dynamic temperature control system.
Developed the refrigeration and heating dynamic temperature control system & low temperature freezer for industry use.
In 2011 Developed new technology with single compressor having multiple circulation systems (can reach to -80 degree with single compressor)
Upgraded the second generation of refrigeration and heating dynamic temperature control system.
In 2012 Single compressor having multiple circulation systems is applied in production of SUNDI-4, SUNDI-5, SUNDI-6, and SUNDI-7, SUNDI-8 and LT series.
Upgraded the second generation of refrigeration and heating dynamic temperature control system for the second time and developing the third generation of refrigeration and heating dynamic temperature control system.
In 2013 Developed new product one operating multi refrigeration and heating temperature control system(the third generation of refrigeration and heating dynamic temperature control system).At the same time testing the large capacity of ultra-low temperature freezer.
In 2014 Developed with large capacity of ultra-low temperature freezer which used for industrial production,new goods will be research.And it will be launched in the market soon........
Professinal sale engineer here to give you detail product introduction and the most suitable model.
Contact Us
- Wuxi Guanya Refrigeration Tech Co., Ltd.
- Contact nameLisa Li
- Phone0086-510-82321181
- AddressNo.10, Zhenfa No.1 Road, New district, Wuxi, Jiangsu, China Wuxi,Jiangsu
- Hitachi DC frequency conversion CA80NHDG-D1K2 heat pump compressor special for low noise cold storage
- VRR24M-B Air Conditioner Refrigerant Recovery Cylinder Recovery Unit For Refrigerant value
- RR250 Portable Refrigerant Recovery Machine
- RR500 Portable Auto AC Refrigerant Recovery Recycling Machine R32 Refrigerant Recovery Cylinder hvac recovery machine
- CM-R32 Refrigerant Recovery Machine Price Refrigerant Recovery Unit
- TRR24A Air Conditioner Refrigerant Recovery Cylinder Refrigerant Recovery Machine Price
- compressor condensing unit for showcase
- other refrigeration & heat exchange equipment
- Factory direct high reliability heat exchanger can be used with dryer and dehumidifier
- High reliability and energy saving aluminum microchannel heat exchanger evaporator more applications more energy saving
- Auto Production Line Equipment Air Conditioner Production Refrigerator Gas Charging Tool
- AC Factory Automatic Production Line Equipment Machine AC Gas Charging Kit
- Air Conditioner Factory Build Automatic Production Line Equipment Machine Fin Press Line Punching Machine
- Ac Factory Build Fully Automatic Production Line Production Equipment High Speed Fin Press Machine
- Air Conditioner Production Equipment R22 R410a R32 AC Gas Charging Machine
- Air Conditioner Production Heat Exchanger Workshop Line Aluminum 125T Fin Press Machine
- HT-350 Huabon Thermo truck refrigeration unit Chinese Supplier cheap price
- transport freezer kits for sale buy cheap truck refrigeration unit
- Pick up van refrigeration unit for refrigerated box to keep goods frozen
- Chinese Supplier Hubaon Thermo refrigeration units for small trucks containers
- Huabon Thermo HT-280 food refrigerated van container for sale
- Huabon Thermo food refrigerated van container for sale
- Hubaon Thermo direct engine driven small front mounted van refrigeration unit for sale
- HT-200 Hubaon Thermo hot product small front mounted van refrigeration unit for sale
Popular Searches
- ac units
- compressor condensing unit
- Cold Equipment
- electronic control unit
- temperature control unit
- electronic unit
- Portable Power Unit
- portable ac unit
- Diaphragm Compressor
- Electric Unit
- parallel compressor unit
- refrigeration compressor unit
- r600 refrigerant recovery pump
- container storage units
- portable storage unit
- r600a refrigerant recovery pump
Recommended Products
- Copeland Scroll Compressor ZB38KQE-TF5-558 5HP
- four-axis welding machine for commercial sink panel and bowl
- Fortuna bandknife splitting machine AN400 leathe splitter 400mm
- Fortuna bandknife splitting machine NAF470 leathe splitter 470mm
- Atom SP588 travelling head presses oildynamic cutting machine
- YV100II MULTI CAMERA + LED
- YV100II folder side cylinder KG7-M9236-00X
- YV100II camera complete data line include light source board
- YSM20R support for change direction KKE-M9164-01 KLW-M9161-00 KLW-M916D-00
- YSM20 pulley KLF-M9150-00
- Atom clicking presses VS922 hydraulic die cutting machine 22 tons
- YSM KMK-M653B-00 Fiber+Amp
Find Similar Products By Category
- Machinery > Refrigeration & Heat Exchange Equipment > Other Refrigeration & Heat Exchange Equipment
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Lisa Li
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-