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Discussion History

Refrigeration System

Assembly

A cascade or two-stage refrigeration plant that pulls the condenser down to its very low temperature and pre-freezes the shelves. Compressors, condensers, and expansion devices circulate refrigerant to the cold surfaces. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Refrigeration System parts and their functions

6 top-level parts · 69 parts in total · full bill of materials below
Refrigeration System parts diagram: 1 refrigeration compressor, 2 refrigerant condenser, 3 expansion valve, 4 refrigerant receiver, 5 refrigerant piping, 6 pressure sensor. 69 parts in 6 assemblies.
Refrigeration System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Refrigeration Compressor 5 parts 2× Refrigeration compressors
2 Refrigerant Condenser 1× Refrigerant condenser
3 Expansion Valve 2× Expansion valves
4 Refrigerant Receiver 1× Refrigerant receiver
5 Refrigerant Piping 1× Refrigerant piping
6 Pressure Sensor 4× Refrigerant pressure sensors

3D model

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Build & assembly graph

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Bill of materials for Refrigeration System

6 top-level lines · 15 rows shown · 69 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Refrigeration Compressor 5 parts fds-compressor 2× 2 30 assembly
1.1 Compressor Block fds-compressor-block 1× 2 · part
1.2 Servo Motor 4 parts servo-motor 1× 2 24 assembly
1.2.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 2 3 assembly
1.2.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 2 19 assembly
1.2.3 Encoder encoder 1× 2 · part
1.2.4 Motor Housing motor-housing 1× 2 · part
1.3 Ball Bearing ball-bearing 2× 4 · part
1.4 Oil Seal oil-seal 2× 4 · part
1.5 O-Ring Set oring-set 1× 2 · part
2 Refrigerant Condenser fds-refrig-condenser 1× 1 · part
3 Expansion Valve fds-expansion-valve 2× 2 · part
4 Refrigerant Receiver fds-refrig-receiver 1× 1 · part
5 Refrigerant Piping fds-refrig-piping 1× 1 · part
6 Pressure Sensor pressure-sensor 4× 4 · part

Where the refrigeration system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Industrial Freeze Dryer

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks