Please click here to check who's online and chat with them.

Screw Water Chiller

Supplier From China
May-17-13

High quality compressor
Considering that the compressor is the heart of the cooling-water machines.Naser cooling-water machines select and use the high quality prototype compressors from Europe, America and Japan, Built-in security protection settings, lowest noise, lowest electricity consumption and longest service life, it will bring you full satisfaction.

Water tank evaporator
Water tank evaporator is made with thick stainless steel having automatic water compensation function, with out requiring of installation of expansion water tank makes maintenance more convenient and is fit for high flow rate and small temperature difference and other special applications.

Water cooling type condenser
Using the newest CAD/CAM designing and processing techniques, with newest high efficiency external spiral steel tubes from Kobe, Japan which have the features of high capacity of heat dissipating, compactness, the water cooling condenser is manufactured by CNC processing center, having the features of compact conformation, high reliability, beautiful appearance, high efficiency and low energy consumption.

Fan cooling type condenser
Fan cooling type condenser is punched by high speed punching machine, cooling fan's quality is reliable, two times of edge flanging making the steel tube and the fan touch more tightly each other result in high efficiency of heat exchange completely adopting imported steel tubes and full automatic bent tube welding technique greatly enhances oxygen leak-proof and completely avoids the leaking of cooling mediums,so,this type of condenser is more fit for the district where lack water or where water hardness is high.

Unit composition
The unit incorporating accurate electric temperature control which can accurately control the temperature between 5-25¡æ,built-in compressor overburden protector, circulating water pump overburden brake, system abnormal high and low pressure protector, circulating water pump filter and expanding valve, repairing hard valve interface and other settings is insured to be safely and reliable operated and conveniently maintained.

WEIGHT;6500KG
PACKING; SANDEN WOODEN CASE

Price and Minimum Quantity

Price: $15000
MOQ: Not Specified

Recent User Reviews

This user has not received any reviews yet!

Verification Status


 
 
Contact Supplier
Renew

More Items Similiar to: Screw Water Chiller

Sep-30-16
 
Screw Chiller adopt the best (semi-hermetic) screw compressor from abroad, and operate credibility, high efficiency, easy to maintain, exact volume control, a wide range of application. The system adopts the latest asymmetric rotor profile. Build-in pressure drop lubricant to system with low vibrations, sound emissionshigh sealing performance.

Screw Chiller's human machine interface configures a full touch screen, which enables automatic control and accurate monitoring. The advantages of unit: waterproofdustproof, corrosion resistant, long life. Step or stepless capacity control, the unit ensure that it bring into the most energy-saving effective in any load conditions.

Screw Chiller due to use heat copper tube and high efficiency compressor with high effective thermal expansion current-saving device, the unit will operate in stability, longer and effectively.

Screw Chiller adopts a reliable safety protection device: to prevent compressor starting frequently, over-current protection, overheat of motor protection, prevent freezing, sight glass in liquid, oil heating protection, phase protection, HV/LV protection, discharge high-temperature protection, safety value, soluble clock, water shut-off protection, and so on.



1. Cooling capacity: 126.2kw~2285.4kw
2. liquid inlet temperature is 12 degrees, outlet temperature is 7 degrees.
3. Cooling water inlet temperature 30 degrees,outlet temperature 35 degrees.
4. Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%. ( 3P-415V-60HZ and 3P-230V-60HZ is ok)
5. Accept orders for special requirements.
6. Industrial and durable design, with stainless steel water tank and high-lift pumps.
7. Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
8. Designed as an independent refrigeration circuit, each compressor corresponding to one refrigeration circuit.
9. Refrigerant use R22 or Friendly choose to use environmentally R404A or R134A refrigerant.
10.COP over than 4.02
11.Guarantee for 1Year
Jun-03-19
 
As a leading water-cooled screw chiller manufacturer with almost 20 years of experience since 2003, TopChiller provides a complete range of water-cooled screw chiller from TPWS-WSH series.
The cooling capacity of screw water chiller is from 30Ton to 480Ton/105KW to 1688KW and the chiller temperature control range from +30 to -30.
Besides the standard water-cooled screw chiller control temperature from 7 to 30, TopChiller also has a water-cooled glycol screw chiller control temperature below zero from 0 to -30 for some special industrial applications.
With 20 years experience in design and manufacturing water-cooled screw chiller from TopChiller has the following features:
Using famous brand Semi-hermetic Screw Compressor- Bitzer from Germany and Handbell from Taiwan.
Each screw compressor comes with 4 steps of energy control 0-25%-50%-75%-100% to make sure the whole screw chiller operates when stable with high refrigeration performance.
Each water-cooled screw chiller with high-efficiency shell and tube type heat exchanger and aluminum foil with a copper tube air cooled condenser.
Nov-04-24
 
This Flooded Water-Cooled Screw Chiller has a compact structure which makes it easy to install and maintain. It is equipped with several smart features, for instance, intelligent control which helps it to maintain energy efficiency at any instant. Furthermore, it has an evaporator with full liquid design. Not only it takes a microcomputer control system, but it also has a fault diagnosis. Looking for a Chiller which has reliable functioning and remarkable performance, then look no more this Chiller is your right answer.



Key Features:
Advanced 5:6 tooth ratio

Multi-level or stepless energy settings

Smart control

Strong security protection

Fault diagnosis

Automatic adaptation

Level sensor

Low noise

Efficient unit

Power supply: 380V/3PH/50Hz



Applications:
Our Flooded Water-Cooled Screw Chillers has a vast range of applications in several sectors from food to plastics. It also ensures that your requirements are met by it.

Pharmaceuticals

Laboratories

Moldings

Cold Storage

Concrete Cooling

Portable Water

Chemical Industries

Poultry and food processing

Beverage industry
Mar-28-18
 
200KW COOLING CAPACITY
1) The choice of imports of semi-closed original double-screw compressor, reciprocating compressor, compared with the traditional, high efficiency, quiet operation, simple operation and long life.
2) using the world famous brand refrigeration parts, to ensure the quality and stable unit.
3) Evaporator,condenser threads are using the latest high efficiency and ensure a good cooling unit performance.
4) Independent of the cooling loop, separate maintenance and repair without affecting the machineâ??s use.
5) The unit uses micro-computer PLC control, energy control system with the compressor section can be timely and accurate cooling capacity control mechanism and the cooling load matching, to ensure the most efficient plant operation, lowest energy consumption and achieve energy-saving and reliable operation.
6) Able to monitor the setting of actual temp, and display temp, trend in hours or daily.
7) Power : 3ph, 380v/220v/200v/415v 50HZ/60HZ
8) Refrigerant Type: R22 / R134a / R407c / R404a /
Feb-02-18
 
Product features:

1. High Efficiency
The units can be equipped with heat recovery. If using as air-conditioning, the recovery heat will be 30% -80% of the total cooling capacity. The temperature of hot water can reach 70 degrees.

While using recovery heat the unit efficiency can be increased 5%.

2. Running stable
It has 7 safe protection functions to ensure the unit running normally.

With double compressors installed, if one compressor malfunction, the other compressor will keep working properly.

3. Intelligent management
Visual touch screen control system makes operation very easy. timely feedback for various of malfunction information.

The control system can be connected with users central control system, then customers can monitor the running status of the unit at any time.

4. Easy installation and maintenance
The units are filled with refrigerant and lubricant before delivery, customers only need to connect the inlet pipe, outlet pipe and power to run.

The control interface directly display the malfunction contents, its much easier for customers to know and sort out problems.

5. Various of refrigerant to meet customers specific requirements.

Refrigerant: R22.R407CR134a. are optional
Jan-03-19

Water Screw Chiller

$1.00K
MOQ: Not Specified
Supplier From Shanghai, Shanghai, China
 
Product name:Water Cooled Screw Chiller
Condition:NEW
Brand Name:BOBAI
Product model:BNL-W-260
Power Supply:3N-380V/425V 50HZ
Cooling power:260KW
Operation control mode:PLC (programmable controller automatic control)
Compressor type:5-6 semi-closed double screw compressor
Compressor input power:54.3KW
Compressor rated current:94.5A
Evaporator Type:High efficient shell-tube heat exchanger
Evaporator amount of water:44.8m^3/h
Evaporator pipe diameter :DN100
Evaporator Water pressure drop:52KPa
Condenser Type:High efficient shell-tube heat exchanger
Condenser amount of water:55.9m^3/h
Condenser pipe diameter :DN100
Condenser Water pressure drop:49KPa
Refrigerant Type:R22/R404a/R134a
Refrigerant Filling quantity:52KG
Place of Origin:CN;SHG
Certification:CE
Dimension(L*W*H):2860*900*1720mm
Weight:830KG
After-sales Service Provided:Field maintenance and repair service
Warranty:12 Months, 12 Months
Jun-14-19
 
As a leading water-cooled screw chiller manufacturer with almost 20 years of experience since 2003, TopChiller provides a complete range of water-cooled screw chiller from TPWS-WSH series.
The cooling capacity of screw water chiller is from 30Ton to 480Ton/105KW to 1688KW and the chiller temperature control range from +30 to -30.
Besides the standard water-cooled screw chiller control temperature from 7 to 30, TopChiller also has a water-cooled glycol screw chiller control temperature below zero from 0 to -30 for some special industrial applications.
With 20 years experience in design and manufacturing water-cooled screw chiller from TopChiller has the following features:
Using famous brand Semi-hermetic Screw Compressor- Bitzer from Germany and Handbell from Taiwan.
Each screw compressor comes with 4 steps of energy control 0-25%-50%-75%-100% to make sure the whole screw chiller operates when stable with high refrigeration performance.
Each water-cooled screw chiller with high-efficiency shell and tube type heat exchanger and aluminum foil with a copper tube air cooled condenser.
May-23-19

Water Cooled Screw Chiller

$5.00K
MOQ: Not Specified
 
As a leading water-cooled screw chiller manufacturer with almost 20 years of experience since 2003, TopChiller provides a complete range of water-cooled screw chiller from TPWS-WSH series.
The cooling capacity of screw water chiller is from 30Ton to 480Ton/105KW to 1688KW and the chiller temperature control range from +30 to -30.
Besides the standard water-cooled screw chiller control temperature from 7 to 30, TopChiller also has a water-cooled glycol screw chiller control temperature below zero from 0 to -30 for some special industrial applications.
With 20 years experience in design and manufacturing water-cooled screw chiller from TopChiller has the following features:
Using famous brand Semi-hermetic Screw Compressor- Bitzer from Germany and Handbell from Taiwan.
Each screw compressor comes with 4 steps of energy control 0-25%-50%-75%-100% to make sure the whole screw chiller operates when stable with high refrigeration performance.
Each water-cooled screw chiller with high-efficiency shell and tube type heat exchanger and aluminum foil with a copper tube air cooled condenser.
Mar-31-14
 
Screw type water cooled chiller system

i-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency.
Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running.
Most advanced patented highest precision manufacturing process.
Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor.
Wide range of refrigerant for option, including r134a, r407c and r22(r404a, r507c upon request).
Microprogramming control system

Industrial plc centralized control combined with compressor capacity control system, precisely monitor.
Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.
Optional operation language, menu leading, unit running state easy to adjust.
Easy installation, reliable running

Closely stepped start-up, minimize impact to electricity.
Steady and safe running, low vibration, easy for installation.
Compact structure, less space demand and light in weight, easy for transport and installation.
Completely wired, inspected and tested pre-delivery, saving installation time and cost.

Standard export wooden case

Verification Status