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Shandong Ourfuture Energy Technology Co., Ltd.

  • China,Jinan ,Shandong
  • Verified Supplier

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China Blast Freezer Screw Compressor Rack with PLC controller
China Blast Freezer Screw Compressor Rack with PLC controller

  1. China Blast Freezer Screw Compressor Rack with PLC controller
  2. China Blast Freezer Screw Compressor Rack with PLC controller

Blast Freezer Screw Compressor Rack with PLC controller

  1. MOQ: 1 unit
  2. Price:
  3. Get Latest Price
Supply Ability 60 units per months on average
Delivery Time 10~15 days
Packaging Details plastic film with plywood case
Compressor brand , Carlyle, Danfoss, Copeland, Bock, Hanbell, Fusheng, etc.
Refrigerant R404a, R22
Voltage 380V/3P/50Hz, 220V/1P/60Hz
Evaporating Temperature 10~-15℃, -15~-35℃, -30~-50℃
Condensing Temperature 35℃, 40℃
Use Cold room, blast freezer, cold chain logistic, pharacy, refrigeration
Brand Name Ourfuture
Model Number OBBL4-20M
Certification CE, 3C, ISO9001:2008
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 60 units per months on average Delivery Time 10~15 days
Packaging Details plastic film with plywood case Compressor brand , Carlyle, Danfoss, Copeland, Bock, Hanbell, Fusheng, etc.
Refrigerant R404a, R22 Voltage 380V/3P/50Hz, 220V/1P/60Hz
Evaporating Temperature 10~-15℃, -15~-35℃, -30~-50℃ Condensing Temperature 35℃, 40℃
Use Cold room, blast freezer, cold chain logistic, pharacy, refrigeration Brand Name Ourfuture
Model Number OBBL4-20M Certification CE, 3C, ISO9001:2008
Place of Origin China
High Light refrigeration racks parallel compressor system

Blast Freezer Screw Compressor Rack with PLC controller

 

 

High Temperature Parallel Screw Compressor Unit

 

Ourfuture compressor rack include:

Electrical switchgear, Screw type compressor, Exhaust temperature protection, Motor protection, Oil level 

switch, Liquid spray connector, Suction stop valve, Exhaust stop valve, External oil separator, Horizontal 

rotary valve, Oil heater, Oil temperature controller, Photoelectric level switch, Oil filter, Oil circuit ball valve, 

Oil line sight glass, Oil line solenoid valve, Liquid spray ball valve, Liquid spray solenoid valve, Liquid spray

 filter, Liquid spray sight glass, Liquid feeding sight glass, High/low pressure controller, Pressure sensor,

 reservoir, Safety valve, Liquid drop off valve, Liquid outlet stop valve, Total feed valve, Total suction stop 

valve, Total exhaust non-return stop valve, Liquid filter barrel, Suction filter barrel, Oil filter barrel, Angle 

valve, Exhaust pipe, Oil high/low pressure gauge, Pressure gauge connection hose, Oil filter core, Liquid

 feeding filter core, Suction filter core, Pressure gauge board, etc.

 

Wide Range of Options

Compressor Unit

Refrigeration Capacity

Evaporating temperature

Piston type single-stage parallel unit

20HP~350HP

7.5℃~-45℃

Piston type Two-stage parallel unit

16HP~180HP

-25℃~-65℃

Screw type single stage parallel unit

80HP~600HP

5℃~-45℃

Screw type double-stage parallel unit

100HP~600HP

-30℃~-65℃

Adopted to multiple refrigerant R404a, R507, R407C, R22.

Stable & Reliable Performance

The units are equipped with world famous brand high quality compressor and components, 

following the latest design, the perfect combination provides a safe and reliable system.

 

The unit comes standard with a controller that can effectively avoid turning on/off the motor

 frequently as well as safety protection modules including the following: Phase loss protector,

 Inverted sequence, overvoltage protector, undervoltage protector, oil pressure, high pressure,

 low pressure, motor overload.

 

High efficiency oil separating system. When power is on, there is no need to add lubricating oil, 

the standard provided oil heater (for screw unit), oil temperature controller (for screw unit) and 

oil level switch (for screw unit), etc. can protect the function.

 

The PLC controller is a standard provided component. It can automatically decide the compressor

 quantity to be used based on actual need of refrigerant capacity, average the running time 

between each compressor, save the power. All of these will guarantee an over 30% longer 

usage than single compressor condensing unit.

 

It has a unique low environment condensing pressure monitor system which guarantees a stable

 functioning when there is a low ambient temperature, lack of oil feeding or oil flow warnin

 

High efficiency gas liquid separator is used, with a unique pipeline design, it can effectively

 minimize the possibility of liquid strike. 

 

The “Pressure Vessel Certificate” approved reservoir is provided as well as the safety relief valve.

Fault isolation device is served so that when a certain compressor breaks down, the rest of the

 unit can keep running appropriately, making sure that client has enough time for repair and

 replacement.

 

High efficiency & energy saving

 

Because of a huge demand difference between seasons for refrigerating capacity, the unit must 

have a high level control for capacity, so that the unit can keep running under high efficiency 

mode. The average parallel unit efficiency, according to different refrigeration system is 30% 

higher than single compressor unit.

 

Using multiple compressor parallel units can provide a multiple energy level control, the 

refrigeration output can be dynamically allocated more smoothly according to actual situation.

 

With high efficiency oil separator, only a small amount of lubricating oil enters the system,

 this largely brings up the heat exchanging efficiency.

 

The PLC controller monitors running compressors quantity, it maintains a maximum use rate

 even when only parts of the compressors are functioning.

 

PLC controller can be set with the best running curve (maximum & minimum power comsuption),

 to same as much electricity as possible.

 

With “modularized design” the risk during construction can be largely reduced, construction

 period can be shortened, improve the product quality controllability.

 

Compact & Nimble Structure

 

Components such as compressor, reservoir, gas-liquid separator, oil separator, economizer,

 intake manifold, fluid supply manifold, electrical control equipment are all centralized, making

 sure every inch of the space is fully used.

 

The unit has a compact structure, the space saved during assembly can provide more space for

 commercial use, benefiting the end user with extra profit.

 

Easy operation & convenience

 

With PLC safety auto control, client can program with touch screen, the graphical control

 interface can intently show the running status, recording data, parameter settings and false 

alarming, easy for operation.

 

The reserved remote communication interface can help customer to monitor remotely.

 

Thanks to the print output interface, customer can print the running history data of the unit and

 the system.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2004

  • Total Annual:

    15000000-20000000

  • Employee Number:

    120~150

  • Ecer Certification:

    Verified Supplier

Shandong Ourfuture Energy Technology Co., Ltd produces screw type  condensing units, screw type multiple compressor parallel units, reciprocating condensing units, reciprocating parallel compressor racks, scroll type compressor box type condensing unit and scroll type parallel compressor u... Shandong Ourfuture Energy Technology Co., Ltd produces screw type  condensing units, screw type multiple compressor parallel units, reciprocating condensing units, reciprocating parallel compressor racks, scroll type compressor box type condensing unit and scroll type parallel compressor u...

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Get in touch with us

  • Reach Us
  • Shandong Ourfuture Energy Technology Co., Ltd.
  • Rm 1808 No. 168, Huayuan Road, Jinan, China, 250100
  • https://www.refrigerationcompressorunit.com/

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