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Links | Sitemap | RSS | XML | Privacy PolicyTongwei is a professional and leading manufacturer and supplier of industrial portable chiller for thermoforming machine in China with more than 15 years experience,which offers a wide range of capacities from 1/2 tons to 60 tons chillers with environmental friendly R134A, R407C and R410A refrigerant options.Portable chillers are manufactured by Tongwei with advanced production technology, excellent quality and compact structure. They are widely used in thin sheet and thick sheet plastic thermoforming ,the temperature is precisely controlled during thermoforming, Thus greatly improved the production efficiency and product quality.Our industrial portable chillers are with CE certification and 12 months warranty, any problem caused by defects of chiller itself, service offered till the problem within warranty.Mostly standard air-cooled portable chillers are available for fast shipping, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term Industrial Portable chiller supplier in China.
Industrial portable chiller for thermoforming machine is also call thermoforming chiller or thermoforming cooling system, which specially designed cooling devices used in the process industry to produce a cooling effect by releasing heat from thermoforming process.
Thermoforming chillers work by circulating coolant through the cold side of the process water system, removing excess heat from the mold and transferring the heat to the surrounding environment.When it comes to cooling your thermoforming process, quality and reliability should be your top considerations when choosing the right thermoforming chiller.
Thermoforming Chillers designed and manufactured by Tongwei is made of scroll/screw compressor, air/water-cooled condenser, stainless steel coil in water tank evaporator (shell and tube for option, power reverse phase, microprocessor, water pump, and protecting devices, etc.We can provide 1HP to 200HP industrial chillers for thermoforming machine on air cooled and water cooled as your request, they are easily to install and use, our chillers come with a wide range of cooling temperatures from 5℃ to 25℃. In addition, our customization process is the fastest on the market and can provide you with the exact specifications you require.
As a leading industrial portable chillers manufacturer and supplier in China,not only do we provide high-quality chiller machines, but we prioritize excellent customer service. A major advantage of our Tongwei, is that our customers are our top priority, which sets us apart from our competitors. Our knowledgeable team is dedicated to providing excellent customer service and your satisfaction.Some of the key benefits our team provides for your chiller include:Thoroughly unpack, clean and test each chiller system before shipping; Conduct routine quality assurance checks on every unit; Only ship brand new machines and systems to our customers;Troubleshoot and resolve problems as promptly and efficiently as possible. Contact us today to get all of these great benefits with your industrial portable injection molding chiller. A member of our team will be happy to address any questions you may have and discuss complete technical specifications. We look forward to working with you.
Air Cooled Portable Chiller
TW-A Series Industrial Portable Chiller Techinical Parameters | |||||||||||||
Item Model | TW-15AT | TW-20AD | TW-20AF | TW-25AD | TW-25AF | TW-30AD | TW-30AT | TW-40AD | TW-40AF | TW-50AD | TW-50AF | TW-60AD | |
Cooling capacity |
Kcal/h 50HZ/60HZ |
36120 | 49966 | 47988 | 58480 | 58136 | 74734 | 74922 | 98040 | 99760 | 119024 | 116960 | 144996 |
43344 | 59959 | 57586 | 70176 | 69763 | 89681 | 89990 | 117648 | 119712 | 142829 | 140352 | 173995 | ||
KW 50HZ/60HZ |
42 | 58.1 | 55.8 | 68 | 67.6 | 86.9 | 87.2 | 114 | 116 | 138.4 | 136 | 168.6 | |
50.4 | 69.72 | 66.96 | 81.6 | 81.12 | 104.28 | 104.64 | 136.8 | 139.2 | 166.08 | 163.2 | 202.3 | ||
HP | 15HP | 20HP | 20HP | 25HP | 25HP | 30HP | 30HP | 40HP | 40HP | 50HP | 50HP | 60HP | |
Ton | 11.94 | 16.52 | 15.9 | 19.33 | 19.26 | 24.71 | 24.79 | 32.41 | 32.98 | 39.35 | 38.67 | 47.94 | |
Input power | KW | 17.1 | 21.73 | 22 | 25.4 | 24.8 | 33.39 | 33.1 | 44.91 | 43.3 | 57.3 | 54 | 65 |
Max Current | A | 43.2 | 52.7 | 53.3 | 63.7 | 61.3 | 81 | 80.2 | 109 | 106 | 135.5 | 128.5 | 135 |
power source | 3PH~380V/415V~50HZ/60HZ(3PH~200V/220V~50HZ/60HZ) | ||||||||||||
Refrigerant | Type | R22/R407C/134a/404A/410A | |||||||||||
Control | Capillary/External balance thermal expansion valve | ||||||||||||
Compressor | Type | Hermetic scroll ( piston ) | |||||||||||
Power(KW) | 4.55×3 | 8.96×2 | 4.55×4 | 10.8×2 | 5.25×4 | 13.62×2 | 8.96×3 | 18.78×2 | 8.96×4 | 23.6×2 | 10.8×4 | 27.4×2 | |
Condenser | Type | Efficient finned copper tube with aluminum + low noise external rotor fan | |||||||||||
Air flow(m3/h) | 15000 | 20000 | 20000 | 25000 | 25000 | 30000 | 30000 | 40000 | 40000 | 50000 | 50000 | 60000 | |
Air blower(KW) | 0.6×2 | 0.78×2 | 0.78×2 | 0.78×2 | 0.78×2 | 0.42×6 | 0.42×6 | 0.6×6 | 0.6×6 | 0.78×6 | 0.78×6 | 0.78×6 | |
Evaporator | Type | Tank coil/ shell and tube type/Plate type heat exchanger | |||||||||||
Chilled water(m3/h) | 7.22 | 10 | 9.6 | 11.69 | 11.62 | 14.94 | 15 | 19.6 | 19.95 | 23.8 | 23.4 | 29 | |
8.67 | 11.99 | 11.51 | 14.03 | 13.95 | 17.93 | 18 | 23.52 | 23.94 | 28.6 | 28.1 | 34.8 | ||
water tank(L) | 270 | 350 | 350 | 350 | 350 | 420 | 420 | 580 | 580 | 580 | 580 | 580 | |
inlet/outlet pipe(inch) | 2" | 2" | 2" | 2-1/2" | 2-1/2" | 2-1/2" | 2-1/2" | 3" | 3" | 3″ | 3″ | 3″ | |
Water pump | Power(kw) | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 4 | 4 | 4 | 4 | 5.5 | 5.5 | 5.5 |
Max lift(m) | 28 | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 30 | 32 | 32 | 32 | |
Max flow (m3) | 25.2 | 25.2 | 25.2 | 25.2 | 25.2 | 36 | 36 | 36 | 36 | 40 | 40 | 40 | |
Safety devices | Compressor overheating protection,overcurrent protection,high and low pressure protection,overtemperature protection,traffic protection,phase sequence/phase loss protection,low level protection,anti-freezing protection. | ||||||||||||
Dimension | Length(mm) | 1860 | 2020 | 2020 | 2020 | 2020 | 2200 | 2200 | 2350 | 2350 | 2600 | 2600 | 2600 |
Width(mm) | 850 | 950 | 950 | 950 | 950 | 1150 | 1150 | 1350 | 1350 | 1500 | 1500 | 1500 | |
Height(mm) | 1900 | 2000 | 2000 | 2000 | 2000 | 1980 | 1980 | 2000 | 2000 | 2100 | 2100 | 2100 | |
Weight | Kg | 580 | 650 | 650 | 810 | 810 | 890 | 890 | 1112 | 1112 | 1320 | 1320 | 1320 |
Notes: 1.Rated cooling capacity is based on: chilled water inlet and outlet water temperature 12 ℃ / 7 ℃, the cooling air inlet and outlet temperature 30 ℃ / 35 ℃ 2.Scope of work: chilled water temperature range: 5 ℃ to 35 ℃; chilled water inlet and outlet temperature difference: 3 ℃ to 8 ℃. The ambient temperature of condensation: Not higher than 35 ℃ (non-standard chiller ambient temperature of condensation can reach maximum 55 ℃, need to order production). |
▪ Cooling capacity from 2KW to 1000KW on air-cooled and water-cooled thermoforming chiller
▪ The compressor is a high-quality scroll /screw that is completely reliable and energy-saving.
▪Thermoforming chiller built with a stainless steel water tank, which is an open device. Due to being the open type, it is much easier to maintain and clean
▪ Brazed plate/shell and tube heat exchanger for option
▪ Each compressor has a separate refrigeration circuit.
▪ Environmentally friendly refrigerants such as R134A, R407C, R410A are used. They will ensure high cooling efficiency with every chiller for injection molding machine .
▪ It is having the integration of all the standard equipment like high pressure pump, iron pump, stainless pump to process the various specific application.
▪ Simple&easy installation low maintenance cost
The compressor is the key mover in industrial portable chiller because it produces pressure variations to stir the refrigerant around.
From 2 ton to 50 ton inudstrial portable chiller , which is with Panasonic /Danfoss brand scroll compressor, using R410A/R407C/R134a refrigerant,this brand compress is with high refrigeration efficiency,low noise ,energy saving,environmental protection and durability,safety and stability.
Panasonic Compressor
Danfoss Compressor
The evaporator is a crucial component of portable chiller, as it is responsible for extracting heat from the liquid being cooled,it is located between the compressor and the expansion valve. There are three types of evaporators : stainless steel coil in water tank evaporator , 304SS stainless steel plate type evaporator,shell and tube evaporator.
Coil in SS Water Tank Evaporator
SS Plate Type+ Water Tank Evaporator
Shell and Tube Evaporator
The water pump is designed to increase the pressure and the flow of the chilled water in a closed space,and we use stainless steel material water pump for laboratory chillers.
Water Pump
The condenser for portable air-cooled thermoforming chiller is equipped with efficient cross-seam fins and female threaded copper tubes for high heat exchange efficiency and good stability.Its function is to cool down the refrigerant steam released from the compressor into a liquid or gas-liquid mixture.
Aluminum fin+fan Condenser
Tongwei chillers use precision digital temperature controller, it RS485 communication port,which can do remote monitoring and control. Simple operation, low failure rate, high safety factor, easy installation.
Controller Panel
There are TWO main types of chillers that are used for thermoforming machine: air-cooled and water-cooled. The choice of chiller type depends on a number of factors, including the size and shape of the thermoforming machine, the climate where it will be located,installation ways and the electrical power available
✸ Air-cooled thermoforming chillers use ambient air to dissipate heat from the thermoforming processes. They are energy-efficient, space-saving, and less maintenance that helps save money.
Air-cooled thermoforming Chiller
✸ Water-cooled thermoforming chillers use water from an external water cooling tower to dissipate heat from the thermoforming processes. These systems are longer lifespan, Relatively quiet, and more consistent cooling performance than the air-cooled thermoforming chiller.
Water-cooled thermoforming Chiller
Should you choose an air-cooled or water-cooled thermoforming chiller? Contact Us for help determining the best solution for you.
Thermoforming Scroll Chiller Thermoforming Screw Chiller
▪1/2HP-60HP Above 60HP
▪ Danfoss/Panasonic Scroll Compressor Hanbell/Bitzer Screw compressor
▪Built with water tank and water pump Without water tank and water pump
Air-cooled Film Thermoforming Chiller
Air-cooled Thermoforming Screw Chiller
Water-cooled Thermoforming Scroll Chiller
Water-cooled Thermoforming Screw Chiller
There are SIX important chiller specifications you need consider when you choose a chiller for your application :the cooling capacity for chiller ,the voltage required for operation, the associated pump horsepower and flow rate (contact us for custom selection), refrigerant, and the evaporator type.
Chiller sizes are traditionally listed according to Ton,KW, But/h,Kcal/h. Tons does not refer to the actual weight of the chiller, but instead is a historical reference to a time when blocks of ice were harvested for cooling. Just like engines are still measured according to “horsepower”, the term “tons of refrigeration” stuck around:
1 KW=860 kcal/h ;
1 TON=3.517 KW;
1 KW=3412 Btu/h;
▷ pls tell us the production for your thermoforming machine;
▷ how many degree of outlet water temperature from the chiller you request ;
There are two types of chiller :Air Cooled Thermoforming Chiller and Water Cooled Thermoforming Chiller.
Water cooled chiller needs a separated water cooling tower and water cooling pump ,if you don‘t have existing water cooling tower,we suggest you use air cooled chiller; But if your ambient temperature is very high above 55℃ ,we suggest you use water cooled chiller , as it is easier to dissipate heat for water cooled chiller with water cooling tower.
But Most customers use air cooled MRI chiller ,which is more easily install and save space.
Different countries and regions have different standards for industrial electricity, the common power supplies are 208-230V, 380-420V,440-480V,50Hz or 60Hz, 3phase.
Such in Philippines ,the power supply is 220V 60HZ 3PH , 380V 60HZ 3PH ,460V 60HZ 3PH;
in Singapore and Malaysia ,the power supply is 415V 50HZ 3PH;
in Mexico ,the power supply is 220V 60HZ 3PH;
In USA ,the power supply is 208V 60HZ 3PH;575V 60HZ 3PH;480V 60HZ 3PH and so on
When you decide the capacity/tonnage of the chiller, we will recommend you the suitable pump in KW,which standard water pump is about 2 bar .If you need more high water pressure , please us when you inquiry.
R22, R410A, R407C, R404A, R134A are optional choices.
R22: good cooling effect, but R22 is considered a powerful greenhouse gas, so it’s forbidden in most countries.
R410A: eco-friendly, R-410A has replaced R-22 as the preferred refrigerant for use in residential and commercial air conditioners in Japan, Europe, and the United States. R-410A operates at higher pressures than other refrigerants.
R407C: a good replacement for R22, good cooling effect.
R404A: suitable for application that requires low temperature(below -10°c).
R134A: a non-flammable gas used primarily as a “high-temperature” refrigerant, suitable for air-cooled chiller working at a high ambient temperature above 50℃.
Chillers generally have two types of evaporators: one is coil in water tank evaporator ,the other one is shell and tube evaporator with buffer tank.
Coil and tank evaporator, which has a built-in water storage tank for more convenient use,so there’s no need for extra buffer tanks. This is also our standard evaporator for chiller , if you don’t have buffer tank ,we just use this evaporator for your chiller.
But it has a limited capacity and is not suitable for applications with larger chilled water demands.External tank’s capacity can be customized according to specific needs.
It can buffer a larger heat load, store more chilled water, but the installation will be more troublesome.
As a professional portable chiller supplier &exporter,we have our own shipment forwarder to arrange the shipment .Our chiller machine is with plywood packing,which prevent damage during transportation and meet export standards.There are three ways can delivery your chiller unit :
1. Ship by Air: As the chiller is with compressor ,water pump and fans ,the compressed refrigerant and oil inside the compressor is a dangerous item with the possibility of explosion , so it needs to release the compressed refrigerant before transportation. (It means that water chiller without refrigerant when choosing this shipping way. After the machine arrives at your destination, you need to add refrigerant by local professionals. The airline company also request us to provide many documents to prove that the chiller not a dangerous product. The freight cost by air is very high may be higher than the cost of chiller , So By air for delivery is not the mode of transport recommended to our customer.
2. Ship by Sea: The transportation time is longer than by air , but the freight cost is cheap ,and there is no need to add refrigerant after the equipment arrives at the destination.This shipping way is the most suitable mode of transportation for you to delivery your local port.
3.If you have your own shipment container in your other supplier in China, we can help you delivery the chiller machine to your supplier in any city of China .
▪ Experience you can trust
We have been designing and building water chiller for over 15 years. From air cooled chiller to water cooled chillers and everything in between, we have built chillers for nearly every industry and every application.
▪ Fast Quote
Get a quote for your project today! We typically provide a custom quote within 2 hours.
▪ 24/7 customer service
Believe that we will always be by your side. Whether you have a question or need a quote, there‘s always someone answering the phone 24 hours a day.
▪ Durable and reliable machine
Our products are manufactured from high quality materials and we offer a competitive warranty on all industrial chillers.